a6/0x110 [ 1772.098012][T13089] ? mutex_unlock+0x1d/0x40 [ 1772.102490][T13089] ? f2fs_build_stats+0x6f1/0xba0 [ 1772.107525][T13089] f2fs_fill_super+0x66dc/0x9260 [ 1772.112454][T13089] ? kill_f2fs_super+0x3c0/0x3c0 [ 1772.117451][T13089] ? set_blocksize+0x208/0x3e0 [ 1772.122207][T13089] ? sb_set_blocksize+0xb7/0xf0 [ 1772.127082][T13089] mount_bdev+0x25f/0x370 [ 1772.131396][T13089] ? kill_f2fs_super+0x3c0/0x3c0 [ 1772.136387][T13089] f2fs_mount+0x34/0x40 [ 1772.140527][T13089] legacy_get_tree+0xf0/0x190 [ 1772.145206][T13089] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1772.151261][T13089] vfs_get_tree+0x89/0x270 [ 1772.155679][T13089] path_mount+0x1975/0x2ab0 [ 1772.160169][T13089] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1772.165709][T13089] ? getname_flags+0x207/0x650 [ 1772.170460][T13089] ? user_path_at_empty+0x40/0x50 [ 1772.175485][T13089] __se_sys_mount+0x2f7/0x3b0 [ 1772.180159][T13089] ? do_mkdirat+0x2d3/0x330 [ 1772.184676][T13089] ? __x64_sys_mount+0xd0/0xd0 [ 1772.189428][T13089] ? debug_smp_processor_id+0x1c/0x20 [ 1772.194804][T13089] __x64_sys_mount+0xbf/0xd0 [ 1772.199381][T13089] do_syscall_64+0x31/0x70 [ 1772.203808][T13089] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1772.209699][T13089] RIP: 0033:0x7f011930957a [ 1772.214147][T13089] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1772.233770][T13089] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1772.242164][T13089] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1772.250193][T13089] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1772.258165][T13089] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1772.266139][T13089] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1772.274202][T13089] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1772.282164][T13089] ---[ end trace 0e55276e3895a5c5 ]--- [ 1772.287691][T13089] F2FS-fs (loop4): Failed to read root inode [ 1772.373397][ T1298] cdc_ncm 2-1:1.0: bind() failure [ 1772.379246][ T1298] cdc_ncm 2-1:1.1: bind() failure [ 1772.388472][ T1298] usb 2-1: USB disconnect, device number 71 23:23:17 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) 23:23:17 executing program 2: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x105001) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x8004, &(0x7f0000000100)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '*)&'}}]}) 23:23:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002140)='smaps\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x1000, 0x80000000) 23:23:17 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 23:23:17 executing program 3: socket$inet6(0xa, 0x2, 0x8000) 23:23:17 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0xc0045878) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000d40)={{0x0, 0x989680}, {0x77359400}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, 0x0) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) read$hidraw(r0, 0x0, 0x0) 23:23:17 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x0]}}], [{@uid_lt}]}) [ 1772.870765][T13104] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1772.883442][T13104] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1772.895556][T13104] F2FS-fs (loop4): invalid crc_offset: 0 [ 1772.910357][T13104] F2FS-fs (loop4): access invalid blkaddr:1 [ 1772.916371][T13104] ------------[ cut here ]------------ [ 1772.921816][T13104] WARNING: CPU: 1 PID: 13104 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1772.932013][T13104] Modules linked in: [ 1772.935922][T13104] CPU: 1 PID: 13104 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1772.947628][T13104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1772.957685][T13104] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1772.963945][T13104] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1772.983579][T13104] RSP: 0018:ffffc900086f7208 EFLAGS: 00010206 [ 1772.989642][T13104] RAX: 2b0fe52c95401a01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1772.997615][T13104] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810a50a078 [ 1773.005592][T13104] RBP: ffffc900086f7250 R08: dffffc0000000000 R09: ffffed10214a1410 [ 1773.013577][T13104] R10: ffffed10214a1410 R11: 0000000000000000 R12: ffff88810ee6ce00 [ 1773.021544][T13104] R13: 0000000000000007 R14: ffff88810a50a000 R15: 0000000000000001 [ 1773.029517][T13104] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1773.038446][T13104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1773.045046][T13104] CR2: 00007ffd5571dbb8 CR3: 000000010c4bc000 CR4: 00000000003506a0 [ 1773.053007][T13104] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1773.061198][T13104] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1773.069168][T13104] Call Trace: [ 1773.072471][T13104] f2fs_get_node_info+0xb7f/0x1a70 [ 1773.077632][T13104] ? f2fs_try_to_free_nats+0x340/0x340 [ 1773.083078][T13104] ? replace_page_cache_page+0xb00/0xb00 [ 1773.088741][T13104] read_node_page+0x386/0x740 [ 1773.093413][T13104] ? f2fs_ra_node_page+0x550/0x550 [ 1773.098495][T13104] ? add_to_page_cache_lru+0x211/0x290 [ 1773.103967][T13104] ? pagecache_get_page+0x862/0x9c0 [ 1773.109155][T13104] __get_node_page+0x269/0x14e0 [ 1773.114008][T13104] ? read_node_page+0x740/0x740 [ 1773.118851][T13104] ? memset+0x35/0x40 [ 1773.122818][T13104] ? inode_init_always+0x6d0/0x950 [ 1773.127939][T13104] ? iget_locked+0x76b/0x880 [ 1773.132518][T13104] f2fs_get_node_page+0x21/0x30 [ 1773.137363][T13104] f2fs_iget+0x628/0x4660 [ 1773.141694][T13104] ? __kasan_check_write+0x14/0x20 [ 1773.146800][T13104] ? mutex_lock+0xa6/0x110 [ 1773.151211][T13104] ? mutex_unlock+0x1d/0x40 [ 1773.155737][T13104] ? f2fs_build_stats+0x6f1/0xba0 [ 1773.160743][T13104] f2fs_fill_super+0x66dc/0x9260 [ 1773.165702][T13104] ? kill_f2fs_super+0x3c0/0x3c0 [ 1773.170621][T13104] ? set_blocksize+0x208/0x3e0 [ 1773.175391][T13104] ? sb_set_blocksize+0xb7/0xf0 [ 1773.180243][T13104] mount_bdev+0x25f/0x370 [ 1773.184573][T13104] ? kill_f2fs_super+0x3c0/0x3c0 [ 1773.189512][T13104] f2fs_mount+0x34/0x40 [ 1773.193660][T13104] legacy_get_tree+0xf0/0x190 [ 1773.198322][T13104] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1773.204408][T13104] vfs_get_tree+0x89/0x270 [ 1773.208816][T13104] path_mount+0x1975/0x2ab0 [ 1773.213300][T13104] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1773.218849][T13104] ? getname_flags+0x207/0x650 [ 1773.223629][T13104] ? user_path_at_empty+0x40/0x50 [ 1773.228624][T13104] __se_sys_mount+0x2f7/0x3b0 [ 1773.233276][T13104] ? do_mkdirat+0x2d3/0x330 [ 1773.237783][T13104] ? __x64_sys_mount+0xd0/0xd0 [ 1773.242562][T13104] ? debug_smp_processor_id+0x1c/0x20 [ 1773.247936][T13104] __x64_sys_mount+0xbf/0xd0 [ 1773.252517][T13104] do_syscall_64+0x31/0x70 [ 1773.257026][T13104] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1773.262901][T13104] RIP: 0033:0x7f011930957a [ 1773.267339][T13104] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1773.287035][T13104] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1773.295521][T13104] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1773.303571][T13104] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1773.311599][T13104] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1773.319845][T13104] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1773.327832][T13104] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1773.335820][T13104] ---[ end trace 0e55276e3895a5c6 ]--- [ 1773.341291][T13104] F2FS-fs (loop4): Failed to read root inode 23:23:17 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:17 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff}}) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000001640), 0x280000, 0x0) 23:23:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:23:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 23:23:17 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, 0x0, 0x0) 23:23:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x18}, 0x48) 23:23:17 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 23:23:17 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a00)={&(0x7f00000008c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@fwd={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000900)=""/228, 0x2f, 0xe4, 0x1}, 0x20) 23:23:17 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x80000001}) [ 1773.447048][T13152] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1773.468341][T13152] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1773.478310][T13152] F2FS-fs (loop4): invalid crc_offset: 0 [ 1773.492136][T13152] F2FS-fs (loop4): access invalid blkaddr:1 [ 1773.498112][T13152] ------------[ cut here ]------------ [ 1773.503587][T13152] WARNING: CPU: 1 PID: 13152 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1773.513642][T13152] Modules linked in: [ 1773.517533][T13152] CPU: 1 PID: 13152 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1773.529241][T13152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1773.539317][T13152] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1773.545473][T13152] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1773.565265][T13152] RSP: 0018:ffffc90008b87208 EFLAGS: 00010206 [ 1773.571316][T13152] RAX: 9f82613a35196001 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1773.579298][T13152] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810a902078 [ 1773.587269][T13152] RBP: ffffc90008b87250 R08: dffffc0000000000 R09: ffffed1021520410 [ 1773.595241][T13152] R10: ffffed1021520410 R11: 0000000000000000 R12: ffff88810ee6dc00 [ 1773.603204][T13152] R13: 0000000000000007 R14: ffff88810a902000 R15: 0000000000000001 [ 1773.611175][T13152] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1773.620102][T13152] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1773.626707][T13152] CR2: 00007f053fcc4090 CR3: 00000001102c2000 CR4: 00000000003506a0 [ 1773.634674][T13152] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1773.642633][T13152] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1773.650742][T13152] Call Trace: [ 1773.654060][T13152] f2fs_get_node_info+0xb7f/0x1a70 [ 1773.659165][T13152] ? f2fs_try_to_free_nats+0x340/0x340 [ 1773.664655][T13152] ? replace_page_cache_page+0xb00/0xb00 [ 1773.670273][T13152] read_node_page+0x386/0x740 [ 1773.674953][T13152] ? f2fs_ra_node_page+0x550/0x550 [ 1773.680049][T13152] ? add_to_page_cache_lru+0x211/0x290 [ 1773.685517][T13152] ? pagecache_get_page+0x862/0x9c0 [ 1773.690699][T13152] __get_node_page+0x269/0x14e0 [ 1773.695546][T13152] ? read_node_page+0x740/0x740 [ 1773.700381][T13152] ? memset+0x35/0x40 [ 1773.704357][T13152] ? inode_init_always+0x6d0/0x950 [ 1773.709453][T13152] ? iget_locked+0x76b/0x880 [ 1773.714061][ T1298] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 1773.718196][T13152] f2fs_get_node_page+0x21/0x30 [ 1773.726508][T13152] f2fs_iget+0x628/0x4660 [ 1773.730822][T13152] ? __kasan_check_write+0x14/0x20 [ 1773.735934][T13152] ? mutex_lock+0xa6/0x110 [ 1773.740341][T13152] ? mutex_unlock+0x1d/0x40 [ 1773.744876][T13152] ? f2fs_build_stats+0x6f1/0xba0 [ 1773.749898][T13152] f2fs_fill_super+0x66dc/0x9260 [ 1773.754866][T13152] ? kill_f2fs_super+0x3c0/0x3c0 [ 1773.759790][T13152] ? set_blocksize+0x208/0x3e0 [ 1773.764553][T13152] ? sb_set_blocksize+0xb7/0xf0 [ 1773.769396][T13152] mount_bdev+0x25f/0x370 [ 1773.773724][T13152] ? kill_f2fs_super+0x3c0/0x3c0 [ 1773.778646][T13152] f2fs_mount+0x34/0x40 [ 1773.782771][T13152] legacy_get_tree+0xf0/0x190 [ 1773.787446][T13152] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1773.793509][T13152] vfs_get_tree+0x89/0x270 [ 1773.797895][T13152] path_mount+0x1975/0x2ab0 [ 1773.802372][T13152] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1773.807920][T13152] ? getname_flags+0x207/0x650 [ 1773.812672][T13152] ? user_path_at_empty+0x40/0x50 [ 1773.817871][T13152] __se_sys_mount+0x2f7/0x3b0 [ 1773.822530][T13152] ? __x64_sys_mount+0xd0/0xd0 [ 1773.827293][T13152] __x64_sys_mount+0xbf/0xd0 [ 1773.831875][T13152] do_syscall_64+0x31/0x70 [ 1773.836289][T13152] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1773.842174][T13152] RIP: 0033:0x7f011930957a [ 1773.846587][T13152] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1773.866204][T13152] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1773.874674][T13152] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1773.882633][T13152] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1773.890609][T13152] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1773.898585][T13152] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1773.906558][T13152] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1773.914526][T13152] ---[ end trace 0e55276e3895a5c7 ]--- [ 1773.920008][T13152] F2FS-fs (loop4): Failed to read root inode [ 1773.963351][ T1298] usb 2-1: Using ep0 maxpacket: 8 23:23:18 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:18 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x8, &(0x7f0000000140)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x1}]}}) 23:23:18 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:18 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="00080000df001b"]) 23:23:18 executing program 3: restart_syscall() r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000004c0)={'wpan3\x00'}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, 0x0, 0x8c0) syz_genetlink_get_family_id$nbd(&(0x7f00000007c0), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 23:23:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, 0x0, 0x0) 23:23:18 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:18 executing program 3: r0 = eventfd(0x4) read$eventfd(r0, 0x0, 0x5a) [ 1774.011123][T13163] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1774.031003][T13163] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1774.055789][T13163] F2FS-fs (loop4): invalid crc_offset: 0 23:23:18 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1774.090723][T13163] F2FS-fs (loop4): access invalid blkaddr:1 [ 1774.096832][T13163] ------------[ cut here ]------------ [ 1774.102417][T13163] WARNING: CPU: 1 PID: 13163 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1774.112630][T13163] Modules linked in: [ 1774.116662][T13163] CPU: 1 PID: 13163 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1774.128525][ T1298] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1774.136275][T13163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1774.146523][T13163] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1774.152769][T13163] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1774.172533][T13163] RSP: 0018:ffffc90008ad7208 EFLAGS: 00010206 [ 1774.178731][T13163] RAX: fdb61c23b021e201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1774.187021][T13163] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810e48c078 [ 1774.195155][T13163] RBP: ffffc90008ad7250 R08: dffffc0000000000 R09: ffffed1021c91810 [ 1774.203194][T13163] R10: ffffed1021c91810 R11: 0000000000000000 R12: ffff88814a11ba00 [ 1774.211369][T13163] R13: 0000000000000007 R14: ffff88810e48c000 R15: 0000000000000001 [ 1774.219424][T13163] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1774.223421][ T1298] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1774.228664][T13163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1774.239253][ T1298] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1774.239277][ T1298] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1774.246096][T13163] CR2: 000055555684ab38 CR3: 0000000115427000 CR4: 00000000003506b0 [ 1774.255619][ T1298] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1774.265559][T13163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1774.273291][ T1298] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1774.283191][T13163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1774.291001][ T1298] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1774.300765][T13163] Call Trace: [ 1774.321459][ T8931] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1774.321597][T13163] f2fs_get_node_info+0xb7f/0x1a70 [ 1774.334164][T13163] ? f2fs_try_to_free_nats+0x340/0x340 [ 1774.339615][T13163] ? replace_page_cache_page+0xb00/0xb00 [ 1774.345328][T13163] read_node_page+0x386/0x740 [ 1774.349993][T13163] ? f2fs_ra_node_page+0x550/0x550 [ 1774.355109][T13163] ? add_to_page_cache_lru+0x211/0x290 [ 1774.360551][T13163] ? pagecache_get_page+0x862/0x9c0 [ 1774.365776][T13163] __get_node_page+0x269/0x14e0 [ 1774.370610][T13163] ? read_node_page+0x740/0x740 [ 1774.375461][T13163] ? memset+0x35/0x40 [ 1774.379438][T13163] ? inode_init_always+0x6d0/0x950 [ 1774.384630][T13163] ? iget_locked+0x76b/0x880 [ 1774.389212][T13163] f2fs_get_node_page+0x21/0x30 [ 1774.394067][T13163] f2fs_iget+0x628/0x4660 [ 1774.398389][T13163] ? __kasan_check_write+0x14/0x20 [ 1774.403531][T13163] ? mutex_lock+0xa6/0x110 [ 1774.407948][T13163] ? mutex_unlock+0x1d/0x40 [ 1774.412444][T13163] ? f2fs_build_stats+0x6f1/0xba0 [ 1774.417470][T13163] f2fs_fill_super+0x66dc/0x9260 [ 1774.422416][T13163] ? kill_f2fs_super+0x3c0/0x3c0 [ 1774.427423][T13163] ? set_blocksize+0x208/0x3e0 [ 1774.432177][T13163] ? sb_set_blocksize+0xb7/0xf0 [ 1774.437045][T13163] mount_bdev+0x25f/0x370 [ 1774.441364][T13163] ? kill_f2fs_super+0x3c0/0x3c0 [ 1774.446322][T13163] f2fs_mount+0x34/0x40 [ 1774.450475][T13163] legacy_get_tree+0xf0/0x190 [ 1774.455157][T13163] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1774.461226][T13163] vfs_get_tree+0x89/0x270 [ 1774.465716][T13163] path_mount+0x1975/0x2ab0 [ 1774.470210][T13163] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1774.475766][T13163] ? getname_flags+0x207/0x650 [ 1774.480533][T13163] ? user_path_at_empty+0x40/0x50 [ 1774.485582][T13163] __se_sys_mount+0x2f7/0x3b0 [ 1774.490242][T13163] ? do_mkdirat+0x2d3/0x330 [ 1774.494746][T13163] ? __x64_sys_mount+0xd0/0xd0 [ 1774.499496][T13163] ? debug_smp_processor_id+0x1c/0x20 [ 1774.504935][T13163] __x64_sys_mount+0xbf/0xd0 [ 1774.509511][T13163] do_syscall_64+0x31/0x70 [ 1774.513951][T13163] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1774.519831][T13163] RIP: 0033:0x7f011930957a [ 1774.524278][T13163] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1774.543955][T13163] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1774.543961][ T1298] usb 2-1: string descriptor 0 read error: -22 [ 1774.544017][ T1298] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1774.550077][T13163] ORIG_RAX: 00000000000000a5 [ 1774.556393][ T1298] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1774.565281][T13163] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1774.585794][T13163] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1774.593798][ T8931] usb 6-1: Using ep0 maxpacket: 8 [ 1774.593993][T13163] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1774.607657][T13163] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1774.615850][T13163] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1774.623885][T13163] ---[ end trace 0e55276e3895a5c8 ]--- [ 1774.629381][T13163] F2FS-fs (loop4): Failed to read root inode [ 1774.793419][ T8931] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1774.804276][ T8931] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1774.814141][ T8931] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1774.823979][ T8931] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1774.833483][ T1298] cdc_ncm 2-1:1.0: bind() failure [ 1774.833857][ T8931] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1774.840531][ T1298] cdc_ncm 2-1:1.1: bind() failure [ 1774.848461][ T8931] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1774.857001][ T1298] usb 2-1: USB disconnect, device number 72 [ 1775.013428][ T8931] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1775.022492][ T8931] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1775.030664][ T8931] usb 6-1: Product: syz [ 1775.034892][ T8931] usb 6-1: Manufacturer: syz [ 1775.039464][ T8931] usb 6-1: SerialNumber: syz 23:23:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 23:23:19 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 23:23:19 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4}]}, 0x30}}, 0x0) [ 1775.324851][ T8931] cdc_ncm 6-1:1.0: bind() failure [ 1775.333136][ T8931] cdc_ncm 6-1:1.1: bind() failure [ 1775.339887][ T8931] usb 6-1: USB disconnect, device number 63 23:23:20 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:20 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x541b) 23:23:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, 0x0) 23:23:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs={0x1}, 0x6e) 23:23:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000004c0)={'wpan3\x00'}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x14}, 0x14}}, 0x0) 23:23:20 executing program 3: syz_clone(0x12022100, 0x0, 0x0, 0x0, 0x0, 0x0) 23:23:20 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) 23:23:20 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x38, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:20 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x41, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:20 executing program 3: syz_clone3(&(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001d40)=[0xffffffffffffffff], 0x1}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000001f80)) 23:23:20 executing program 2: socket$inet6(0xa, 0x0, 0xffffffff) 23:23:20 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x0) [ 1775.816091][T13195] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1775.827360][T13195] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1775.836406][T13195] F2FS-fs (loop4): invalid crc_offset: 0 [ 1775.889331][T13195] F2FS-fs (loop4): access invalid blkaddr:1 [ 1775.895462][T13195] ------------[ cut here ]------------ [ 1775.901018][T13195] WARNING: CPU: 1 PID: 13195 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1775.911162][T13195] Modules linked in: [ 1775.915148][T13195] CPU: 1 PID: 13195 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1775.927177][T13195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1775.937241][T13195] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1775.943393][T13195] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1775.963027][T13195] RSP: 0018:ffffc90008d97208 EFLAGS: 00010206 [ 1775.969100][T13195] RAX: bc3e36702c3f9b01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1775.977069][T13195] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888143038078 [ 1775.985034][T13195] RBP: ffffc90008d97250 R08: dffffc0000000000 R09: ffffed1028607010 [ 1775.993021][T13195] R10: ffffed1028607010 R11: 0000000000000000 R12: ffff88810c101600 [ 1776.001082][T13195] R13: 0000000000000007 R14: ffff888143038000 R15: 0000000000000001 [ 1776.009073][T13195] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1776.018013][T13195] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1776.024597][T13195] CR2: 00005555565f9b38 CR3: 000000010d97e000 CR4: 00000000003506b0 [ 1776.032554][T13195] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1776.040526][T13195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1776.048491][T13195] Call Trace: [ 1776.051766][T13195] f2fs_get_node_info+0xb7f/0x1a70 [ 1776.056878][T13195] ? f2fs_try_to_free_nats+0x340/0x340 [ 1776.062325][T13195] ? replace_page_cache_page+0xb00/0xb00 [ 1776.067963][T13195] read_node_page+0x386/0x740 [ 1776.072698][T13195] ? f2fs_ra_node_page+0x550/0x550 [ 1776.077851][T13195] ? add_to_page_cache_lru+0x211/0x290 [ 1776.083293][T13195] ? pagecache_get_page+0x862/0x9c0 [ 1776.088496][T13195] __get_node_page+0x269/0x14e0 [ 1776.093363][T13195] ? read_node_page+0x740/0x740 [ 1776.098187][T13195] ? memset+0x35/0x40 [ 1776.102139][T13195] ? inode_init_always+0x6d0/0x950 [ 1776.107253][T13195] ? iget_locked+0x76b/0x880 [ 1776.111827][T13195] f2fs_get_node_page+0x21/0x30 [ 1776.116792][T13195] f2fs_iget+0x628/0x4660 [ 1776.121148][T13195] ? __kasan_check_write+0x14/0x20 [ 1776.126372][T13195] ? mutex_lock+0xa6/0x110 [ 1776.130795][T13195] ? mutex_unlock+0x1d/0x40 [ 1776.135394][T13195] ? f2fs_build_stats+0x6f1/0xba0 [ 1776.140576][T13195] f2fs_fill_super+0x66dc/0x9260 [ 1776.145613][T13195] ? kill_f2fs_super+0x3c0/0x3c0 [ 1776.150578][T13195] ? set_blocksize+0x208/0x3e0 [ 1776.155437][T13195] ? sb_set_blocksize+0xb7/0xf0 [ 1776.160306][T13195] mount_bdev+0x25f/0x370 [ 1776.164742][T13195] ? kill_f2fs_super+0x3c0/0x3c0 [ 1776.169701][T13195] f2fs_mount+0x34/0x40 [ 1776.173967][T13195] legacy_get_tree+0xf0/0x190 [ 1776.178662][T13195] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1776.184822][T13195] vfs_get_tree+0x89/0x270 [ 1776.189239][T13195] path_mount+0x1975/0x2ab0 [ 1776.193855][T13195] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1776.199406][T13195] ? getname_flags+0x207/0x650 [ 1776.204242][T13195] ? user_path_at_empty+0x40/0x50 [ 1776.209296][T13195] __se_sys_mount+0x2f7/0x3b0 [ 1776.213993][T13195] ? do_mkdirat+0x2d3/0x330 [ 1776.218516][T13195] ? __x64_sys_mount+0xd0/0xd0 [ 1776.223288][T13195] ? debug_smp_processor_id+0x1c/0x20 [ 1776.228692][T13195] __x64_sys_mount+0xbf/0xd0 [ 1776.233293][T13195] do_syscall_64+0x31/0x70 [ 1776.237752][T13195] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1776.243659][T13195] RIP: 0033:0x7f011930957a [ 1776.248070][T13195] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1776.267790][T13195] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1776.276418][T13195] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1776.284416][T13195] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1776.292800][T13195] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1776.301242][T13195] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1776.309263][T13195] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1776.317272][T13195] ---[ end trace 0e55276e3895a5c9 ]--- [ 1776.322838][T13195] F2FS-fs (loop4): Failed to read root inode 23:23:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2600000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:20 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x75, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000001180)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0xec1) 23:23:20 executing program 2: modify_ldt$write2(0x11, &(0x7f0000001f40)={0x2ce}, 0x10) 23:23:20 executing program 5: r0 = socket(0x27, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0), 0x8) add_key$fscrypt_v1(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 23:23:20 executing program 3: bpf$MAP_CREATE(0x0, 0xfffffffffffffffd, 0x0) 23:23:20 executing program 3: add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "4eae46ea70de3aa314fe6409188f7bd0593a3de2db06a523557a298f99234a8b8e8527d616e4d16f62bbd19df54a233f44a1fb3469b17e6d60a1abb3e74ee766"}, 0x48, 0xfffffffffffffff9) 23:23:20 executing program 2: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) geteuid() sync() 23:23:20 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4a1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:20 executing program 1: getresuid(&(0x7f0000000f00), 0x0, 0x0) 23:23:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) 23:23:20 executing program 1: utimensat(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x0, 0x0) [ 1776.390914][T13225] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1776.411677][T13225] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1776.428191][T13225] F2FS-fs (loop4): invalid crc_offset: 0 [ 1776.465496][T13225] F2FS-fs (loop4): access invalid blkaddr:1 [ 1776.471512][T13225] ------------[ cut here ]------------ [ 1776.477075][T13225] WARNING: CPU: 0 PID: 13225 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1776.487482][T13225] Modules linked in: [ 1776.491380][T13225] CPU: 0 PID: 13225 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1776.503121][T13225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1776.513231][T13225] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1776.519477][T13225] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1776.539151][T13225] RSP: 0018:ffffc90008da7208 EFLAGS: 00010206 [ 1776.545307][T13225] RAX: e9c79b391ec7e801 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1776.553337][T13225] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888147960078 [ 1776.561319][T13225] RBP: ffffc90008da7250 R08: dffffc0000000000 R09: ffffed1028f2c010 [ 1776.569317][T13225] R10: ffffed1028f2c010 R11: 0000000000000000 R12: ffff88810c100600 [ 1776.577308][T13225] R13: 0000000000000007 R14: ffff888147960000 R15: 0000000000000001 [ 1776.585320][T13225] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1776.594453][T13225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1776.601043][T13225] CR2: 00007ffe1b35fc78 CR3: 000000011c4e0000 CR4: 00000000003506b0 [ 1776.609049][T13225] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1776.617050][T13225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1776.625049][T13225] Call Trace: [ 1776.628362][T13225] f2fs_get_node_info+0xb7f/0x1a70 [ 1776.633500][T13225] ? f2fs_try_to_free_nats+0x340/0x340 [ 1776.638999][T13225] ? replace_page_cache_page+0xb00/0xb00 [ 1776.644659][T13225] read_node_page+0x386/0x740 [ 1776.649349][T13225] ? f2fs_ra_node_page+0x550/0x550 [ 1776.654483][T13225] ? add_to_page_cache_lru+0x211/0x290 [ 1776.659954][T13225] ? pagecache_get_page+0x862/0x9c0 [ 1776.665194][T13225] __get_node_page+0x269/0x14e0 [ 1776.670078][T13225] ? read_node_page+0x740/0x740 [ 1776.674964][T13225] ? memset+0x35/0x40 [ 1776.678959][T13225] ? inode_init_always+0x6d0/0x950 [ 1776.684092][T13225] ? iget_locked+0x76b/0x880 [ 1776.688710][T13225] f2fs_get_node_page+0x21/0x30 [ 1776.693596][T13225] f2fs_iget+0x628/0x4660 [ 1776.697937][T13225] ? __kasan_check_write+0x14/0x20 [ 1776.703040][T13225] ? mutex_lock+0xa6/0x110 [ 1776.707477][T13225] ? mutex_unlock+0x1d/0x40 [ 1776.711989][T13225] ? f2fs_build_stats+0x6f1/0xba0 [ 1776.717039][T13225] f2fs_fill_super+0x66dc/0x9260 [ 1776.722012][T13225] ? kill_f2fs_super+0x3c0/0x3c0 [ 1776.726980][T13225] ? set_blocksize+0x208/0x3e0 [ 1776.731765][T13225] ? sb_set_blocksize+0xb7/0xf0 [ 1776.736741][T13225] mount_bdev+0x25f/0x370 [ 1776.741098][T13225] ? kill_f2fs_super+0x3c0/0x3c0 [ 1776.746160][T13225] f2fs_mount+0x34/0x40 [ 1776.750343][T13225] legacy_get_tree+0xf0/0x190 [ 1776.755142][T13225] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1776.761232][T13225] vfs_get_tree+0x89/0x270 [ 1776.765765][T13225] path_mount+0x1975/0x2ab0 [ 1776.770292][T13225] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1776.775955][T13225] ? getname_flags+0x207/0x650 [ 1776.780750][T13225] ? user_path_at_empty+0x40/0x50 [ 1776.785899][T13225] __se_sys_mount+0x2f7/0x3b0 [ 1776.790607][T13225] ? do_mkdirat+0x2d3/0x330 [ 1776.795223][T13225] ? __x64_sys_mount+0xd0/0xd0 [ 1776.800013][T13225] ? debug_smp_processor_id+0x1c/0x20 [ 1776.805524][T13225] __x64_sys_mount+0xbf/0xd0 [ 1776.810147][T13225] do_syscall_64+0x31/0x70 [ 1776.814698][T13225] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1776.820622][T13225] RIP: 0033:0x7f011930957a [ 1776.825176][T13225] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1776.844920][T13225] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1776.853405][T13225] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1776.861402][T13225] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1776.869410][T13225] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1776.877409][T13225] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1776.885410][T13225] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1776.893406][T13225] ---[ end trace 0e55276e3895a5ca ]--- [ 1776.898932][T13225] F2FS-fs (loop4): Failed to read root inode 23:23:21 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2801000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8924, &(0x7f0000000140)={'wlan1\x00'}) 23:23:21 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7aed, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:21 executing program 1: syz_clone3(&(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001d40)=[0x0], 0x1}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000001f80)) 23:23:21 executing program 2: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)) 23:23:21 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) getrusage(0x1, &(0x7f0000000b80)) 23:23:21 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000100)=""/84, 0x54}}, 0x120) write$UHID_INPUT2(r0, &(0x7f0000000c40), 0x6) 23:23:21 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000807e9040450c426192fd000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 23:23:21 executing program 3: openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000400)={0xa, {0x5}}, 0xa) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000006c0), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) [ 1777.012267][T13261] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1777.014601][ T23] audit: type=1400 audit(1647473001.400:434): avc: denied { read write } for pid=13264 comm="syz-executor.2" name="uhid" dev="devtmpfs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1777.021568][T13261] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1777.055285][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.057251][T13261] F2FS-fs (loop4): invalid crc_offset: 0 [ 1777.062669][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.062688][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.069475][ T23] audit: type=1400 audit(1647473001.450:435): avc: denied { open } for pid=13264 comm="syz-executor.2" path="/dev/uhid" dev="devtmpfs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 23:23:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5415, 0x0) [ 1777.090697][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.149166][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.151378][T13261] F2FS-fs (loop4): access invalid blkaddr:1 [ 1777.161837][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.166844][T13261] ------------[ cut here ]------------ [ 1777.172746][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.175413][T13261] WARNING: CPU: 0 PID: 13261 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1777.175417][T13261] Modules linked in: [ 1777.175432][T13261] CPU: 0 PID: 13261 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1777.175445][T13261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1777.183129][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.193031][T13261] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1777.197120][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.208610][T13261] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1777.208617][T13261] RSP: 0018:ffffc9000901f208 EFLAGS: 00010206 [ 1777.218992][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.226049][T13261] RAX: 0591adde70fc7601 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1777.226057][T13261] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810ee60078 [ 1777.226064][T13261] RBP: ffffc9000901f250 R08: dffffc0000000000 R09: ffffed1021dcc010 23:23:21 executing program 5: sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x840}, 0x8026) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000014c0)={@remote}, 0x14) 23:23:21 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) [ 1777.226072][T13261] R10: ffffed1021dcc010 R11: 0000000000000000 R12: ffff888110493600 [ 1777.226078][T13261] R13: 0000000000000007 R14: ffff88810ee60000 R15: 0000000000000001 [ 1777.226087][T13261] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1777.226095][T13261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1777.226102][T13261] CR2: 00000000200b8008 CR3: 000000010a092000 CR4: 00000000003506b0 [ 1777.226112][T13261] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1777.226118][T13261] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1777.226121][T13261] Call Trace: [ 1777.226136][T13261] f2fs_get_node_info+0xb7f/0x1a70 [ 1777.226153][T13261] ? f2fs_try_to_free_nats+0x340/0x340 [ 1777.232867][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.239640][T13261] ? replace_page_cache_page+0xb00/0xb00 [ 1777.239651][T13261] read_node_page+0x386/0x740 [ 1777.239662][T13261] ? f2fs_ra_node_page+0x550/0x550 [ 1777.239670][T13261] ? add_to_page_cache_lru+0x211/0x290 [ 1777.259872][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.265650][T13261] ? pagecache_get_page+0x862/0x9c0 [ 1777.273106][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.281012][T13261] __get_node_page+0x269/0x14e0 [ 1777.289374][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.300210][T13261] ? read_node_page+0x740/0x740 [ 1777.304992][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.315704][T13261] ? memset+0x35/0x40 [ 1777.329341][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.337398][ T8931] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 1777.345312][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.354247][T13261] ? inode_init_always+0x6d0/0x950 [ 1777.361059][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.368625][T13261] ? iget_locked+0x76b/0x880 [ 1777.378086][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.383717][T13261] f2fs_get_node_page+0x21/0x30 [ 1777.387700][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.389422][T13261] f2fs_iget+0x628/0x4660 [ 1777.394898][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.394931][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.402577][T13261] ? __kasan_check_write+0x14/0x20 [ 1777.407638][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.415288][T13261] ? mutex_lock+0xa6/0x110 [ 1777.419838][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.419854][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.419870][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.419893][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.427625][T13261] ? mutex_unlock+0x1d/0x40 [ 1777.432205][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.432221][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.432235][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.439950][T13261] ? f2fs_build_stats+0x6f1/0xba0 [ 1777.443750][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.451134][T13261] f2fs_fill_super+0x66dc/0x9260 [ 1777.458726][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.466265][T13261] ? kill_f2fs_super+0x3c0/0x3c0 [ 1777.471218][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.478922][T13261] ? set_blocksize+0x208/0x3e0 [ 1777.495801][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.503472][T13261] ? sb_set_blocksize+0xb7/0xf0 [ 1777.527346][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.534888][T13261] mount_bdev+0x25f/0x370 [ 1777.539128][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.546733][T13261] ? kill_f2fs_super+0x3c0/0x3c0 [ 1777.553879][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.561368][T13261] f2fs_mount+0x34/0x40 [ 1777.568597][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.568613][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.573319][T13261] legacy_get_tree+0xf0/0x190 [ 1777.580523][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.588001][T13261] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1777.595253][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.600443][T13261] vfs_get_tree+0x89/0x270 [ 1777.607638][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.612815][T13261] path_mount+0x1975/0x2ab0 [ 1777.620146][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.625106][T13261] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1777.632445][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.637354][T13261] ? getname_flags+0x207/0x650 [ 1777.644598][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.649415][T13261] ? user_path_at_empty+0x40/0x50 [ 1777.656898][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.661344][T13261] __se_sys_mount+0x2f7/0x3b0 [ 1777.668688][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.673705][T13261] ? __x64_sys_mount+0xd0/0xd0 [ 1777.680979][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.685132][T13261] __x64_sys_mount+0xbf/0xd0 [ 1777.692504][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.699938][T13261] do_syscall_64+0x31/0x70 [ 1777.704566][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.711903][T13261] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1777.717973][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.725338][ T8931] usb 2-1: New USB device found, idVendor=0c45, idProduct=6142, bcdDevice=fd.92 [ 1777.729799][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.737186][ T8931] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1777.741663][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.749022][T13261] RIP: 0033:0x7f011930957a [ 1777.754580][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.761924][T13261] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1777.766720][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.774353][T13261] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1777.779165][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.786585][ T8931] usb 2-1: config 0 descriptor?? [ 1777.792319][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.798665][T13261] ORIG_RAX: 00000000000000a5 [ 1777.803205][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.810734][T13261] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1777.815151][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.815166][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.815181][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.822816][T13261] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1777.827102][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.835598][T13261] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1777.844375][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.850405][T13261] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1777.864060][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.864076][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.872116][T13261] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1777.879582][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.883961][T13261] ---[ end trace 0e55276e3895a5cb ]--- [ 1777.892070][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1777.911058][T13261] F2FS-fs (loop4): Failed to read root inode [ 1777.918368][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.080897][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.088287][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.095727][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.103108][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.110507][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.117880][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.125256][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.132623][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.140018][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.147417][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.154812][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.162195][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.169576][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.176979][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.184364][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 [ 1778.191727][ T1298] hid-generic 0000:0000:0000.024E: unknown main item tag 0x0 23:23:22 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3700000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:22 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1eed7, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:22 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000001100)={0x1, 'netdevsim0\x00'}) 23:23:22 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) 23:23:22 executing program 2: sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001540)={0x0}}, 0x801) keyctl$session_to_parent(0x12) socket$pppl2tp(0x18, 0x1, 0x1) mlockall(0x1) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) 23:23:22 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) 23:23:22 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000c40), 0x6) [ 1778.201079][ T1298] hid-generic 0000:0000:0000.024E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1778.275310][T13292] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1778.291021][T13292] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1778.314931][T13292] F2FS-fs (loop4): invalid crc_offset: 0 [ 1778.364366][T13292] F2FS-fs (loop4): access invalid blkaddr:1 [ 1778.379178][T13292] ------------[ cut here ]------------ [ 1778.391194][T13292] WARNING: CPU: 1 PID: 13292 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1778.412279][T13292] Modules linked in: [ 1778.420589][T13292] CPU: 1 PID: 13292 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1778.445306][T13292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1778.466234][T13292] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1778.478954][T13292] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1778.506377][T13292] RSP: 0018:ffffc90009307208 EFLAGS: 00010206 [ 1778.519897][T13292] RAX: 640a214e4a2d2e01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1778.528029][T13292] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142226078 [ 1778.536412][T13292] RBP: ffffc90009307250 R08: dffffc0000000000 R09: ffffed1028444c10 [ 1778.544600][T13292] R10: ffffed1028444c10 R11: 0000000000000000 R12: ffff88814a11ba00 [ 1778.552617][T13292] R13: 0000000000000007 R14: ffff888142226000 R15: 0000000000000001 [ 1778.560820][T13292] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1778.569968][T13292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1778.576711][T13292] CR2: 00007f3c7f8d4718 CR3: 00000001170cd000 CR4: 00000000003506a0 [ 1778.584822][T13292] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1778.593278][T13292] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1778.601334][T13292] Call Trace: [ 1778.604675][T13292] f2fs_get_node_info+0xb7f/0x1a70 [ 1778.609827][T13292] ? f2fs_try_to_free_nats+0x340/0x340 [ 1778.615336][T13292] ? replace_page_cache_page+0xb00/0xb00 [ 1778.620988][T13292] read_node_page+0x386/0x740 [ 1778.625748][T13292] ? f2fs_ra_node_page+0x550/0x550 [ 1778.630871][T13292] ? add_to_page_cache_lru+0x211/0x290 [ 1778.636454][T13292] ? pagecache_get_page+0x862/0x9c0 [ 1778.641666][T13292] __get_node_page+0x269/0x14e0 [ 1778.646556][T13292] ? read_node_page+0x740/0x740 [ 1778.651424][T13292] ? memset+0x35/0x40 [ 1778.655448][T13292] ? inode_init_always+0x6d0/0x950 [ 1778.660678][T13292] ? iget_locked+0x76b/0x880 [ 1778.665407][T13292] f2fs_get_node_page+0x21/0x30 [ 1778.670264][T13292] f2fs_iget+0x628/0x4660 [ 1778.674614][T13292] ? __kasan_check_write+0x14/0x20 [ 1778.679736][T13292] ? mutex_lock+0xa6/0x110 [ 1778.684173][T13292] ? mutex_unlock+0x1d/0x40 [ 1778.688685][T13292] ? f2fs_build_stats+0x6f1/0xba0 [ 1778.693733][T13292] f2fs_fill_super+0x66dc/0x9260 [ 1778.698660][T13292] ? kill_f2fs_super+0x3c0/0x3c0 [ 1778.703602][T13292] ? set_blocksize+0x208/0x3e0 [ 1778.708355][T13292] ? sb_set_blocksize+0xb7/0xf0 [ 1778.713194][T13292] mount_bdev+0x25f/0x370 [ 1778.717579][T13292] ? kill_f2fs_super+0x3c0/0x3c0 [ 1778.722501][T13292] f2fs_mount+0x34/0x40 [ 1778.726663][T13292] legacy_get_tree+0xf0/0x190 [ 1778.731328][T13292] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1778.737408][T13292] vfs_get_tree+0x89/0x270 [ 1778.741815][T13292] path_mount+0x1975/0x2ab0 [ 1778.746428][T13292] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1778.752039][T13292] ? getname_flags+0x207/0x650 [ 1778.756871][T13292] ? user_path_at_empty+0x40/0x50 [ 1778.761906][T13292] __se_sys_mount+0x2f7/0x3b0 [ 1778.766593][T13292] ? do_mkdirat+0x2d3/0x330 [ 1778.771092][T13292] ? __x64_sys_mount+0xd0/0xd0 [ 1778.775856][T13292] ? debug_smp_processor_id+0x1c/0x20 [ 1778.781219][T13292] __x64_sys_mount+0xbf/0xd0 [ 1778.785831][T13292] do_syscall_64+0x31/0x70 [ 1778.790237][T13292] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1778.796125][T13292] RIP: 0033:0x7f011930957a [ 1778.800530][T13292] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1778.820135][T13292] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1778.828638][T13292] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1778.836650][T13292] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1778.844639][T13292] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1778.852592][T13292] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1778.860563][T13292] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1778.868566][T13292] ---[ end trace 0e55276e3895a5cc ]--- [ 1778.874098][T13292] F2FS-fs (loop4): Failed to read root inode 23:23:24 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x7fff, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5422, 0x0) 23:23:24 executing program 5: sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) 23:23:24 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) 23:23:24 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x237e8, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:24 executing program 2: r0 = socket(0x2, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00'}) 23:23:24 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3800000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:24 executing program 2: rt_sigaction(0x3b, 0x0, 0x0, 0x8, &(0x7f0000000240)) 23:23:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6b, 0x2}]}}, &(0x7f0000000080)=""/170, 0x2a, 0xaa, 0x1}, 0x20) 23:23:24 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x2, 0x0, 0x0, 0x2}, 0x48) 23:23:24 executing program 5: socketpair$unix(0xa, 0x2, 0x11, &(0x7f00000000c0)) [ 1780.012828][ T1298] usb 2-1: USB disconnect, device number 73 [ 1780.031955][T13306] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1780.043464][T13306] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 23:23:24 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x9, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 23:23:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1b, 0x0, 0x0, 0x4000000, 0x0, 0x1}, 0x48) 23:23:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) 23:23:24 executing program 5: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000006800)='ns/net\x00') 23:23:24 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 1780.074562][T13306] F2FS-fs (loop4): invalid crc_offset: 0 [ 1780.139665][T13306] F2FS-fs (loop4): access invalid blkaddr:1 [ 1780.145778][T13306] ------------[ cut here ]------------ [ 1780.151328][T13306] WARNING: CPU: 1 PID: 13306 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1780.164974][T13306] Modules linked in: [ 1780.168957][T13306] CPU: 1 PID: 13306 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1780.180875][T13306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1780.191186][T13306] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1780.197499][T13306] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1780.217219][T13306] RSP: 0018:ffffc900093bf208 EFLAGS: 00010206 [ 1780.223532][T13306] RAX: ddee3dec682c6101 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1780.231593][T13306] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810b1ae078 [ 1780.239669][T13306] RBP: ffffc900093bf250 R08: dffffc0000000000 R09: ffffed1021635c10 [ 1780.247696][T13306] R10: ffffed1021635c10 R11: 0000000000000000 R12: ffff88814358da00 [ 1780.255862][T13306] R13: 0000000000000007 R14: ffff88810b1ae000 R15: 0000000000000001 [ 1780.263929][T13306] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1780.273114][T13306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1780.279761][T13306] CR2: 00007f053fcbf000 CR3: 0000000119102000 CR4: 00000000003506a0 [ 1780.287786][T13306] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1780.295821][T13306] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1780.303934][T13306] Call Trace: [ 1780.307281][T13306] f2fs_get_node_info+0xb7f/0x1a70 [ 1780.312524][T13306] ? f2fs_try_to_free_nats+0x340/0x340 [ 1780.318041][T13306] ? replace_page_cache_page+0xb00/0xb00 [ 1780.323728][T13306] read_node_page+0x386/0x740 [ 1780.328435][T13306] ? f2fs_ra_node_page+0x550/0x550 [ 1780.333597][T13306] ? add_to_page_cache_lru+0x211/0x290 [ 1780.339101][T13306] ? pagecache_get_page+0x862/0x9c0 [ 1780.344347][T13306] __get_node_page+0x269/0x14e0 [ 1780.349243][T13306] ? read_node_page+0x740/0x740 [ 1780.354154][T13306] ? memset+0x35/0x40 [ 1780.358176][T13306] ? inode_init_always+0x6d0/0x950 [ 1780.363337][T13306] ? iget_locked+0x76b/0x880 [ 1780.367969][T13306] f2fs_get_node_page+0x21/0x30 [ 1780.372853][T13306] f2fs_iget+0x628/0x4660 [ 1780.377321][T13306] ? __kasan_check_write+0x14/0x20 [ 1780.382470][T13306] ? mutex_lock+0xa6/0x110 23:23:24 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2784f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:24 executing program 5: syz_usb_connect(0x4, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xad, 0xec, 0x2b, 0x0, 0x10c4, 0x8856, 0xfd67, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe5, 0x51, 0x65}}]}}]}}, 0x0) [ 1780.386938][T13306] ? mutex_unlock+0x1d/0x40 [ 1780.391477][T13306] ? f2fs_build_stats+0x6f1/0xba0 [ 1780.396689][T13306] f2fs_fill_super+0x66dc/0x9260 [ 1780.401689][T13306] ? kill_f2fs_super+0x3c0/0x3c0 [ 1780.406696][T13306] ? set_blocksize+0x208/0x3e0 [ 1780.411501][T13306] ? sb_set_blocksize+0xb7/0xf0 [ 1780.416465][T13306] mount_bdev+0x25f/0x370 [ 1780.420857][T13306] ? kill_f2fs_super+0x3c0/0x3c0 [ 1780.425877][T13306] f2fs_mount+0x34/0x40 [ 1780.430080][T13306] legacy_get_tree+0xf0/0x190 [ 1780.434839][T13306] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1780.440947][T13306] vfs_get_tree+0x89/0x270 [ 1780.445538][T13306] path_mount+0x1975/0x2ab0 [ 1780.450097][T13306] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1780.455708][T13306] ? getname_flags+0x207/0x650 [ 1780.460514][T13306] ? user_path_at_empty+0x40/0x50 [ 1780.465596][T13306] __se_sys_mount+0x2f7/0x3b0 [ 1780.470340][T13306] ? do_mkdirat+0x2d3/0x330 [ 1780.474930][T13306] ? __x64_sys_mount+0xd0/0xd0 [ 1780.479741][T13306] ? debug_smp_processor_id+0x1c/0x20 [ 1780.485162][T13306] __x64_sys_mount+0xbf/0xd0 [ 1780.489803][T13306] do_syscall_64+0x31/0x70 [ 1780.494268][T13306] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1780.500203][T13306] RIP: 0033:0x7f011930957a [ 1780.504676][T13306] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1780.524424][T13306] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1780.532893][T13306] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1780.540934][T13306] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1780.548954][T13306] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1780.556963][T13306] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1780.564981][T13306] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1780.572990][T13306] ---[ end trace 0e55276e3895a5cd ]--- [ 1780.578558][T13306] F2FS-fs (loop4): Failed to read root inode 23:23:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x387f000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fstat(r0, &(0x7f00000024c0)) 23:23:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000003280)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000030c0)={0x10, 0x27, 0x9}, 0x10}], 0x1}, 0x0) 23:23:25 executing program 2: socket$packet(0x11, 0x2, 0x300) openat$pfkey(0xffffffffffffff9c, &(0x7f0000004440), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) select(0x40, &(0x7f0000000500)={0x8fc}, 0x0, 0x0, 0x0) 23:23:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000003280)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000001c0)={0x10}, 0x10}, {&(0x7f0000004500)={0x10, 0x3c, 0x403}, 0x10}], 0x2}, 0x0) 23:23:25 executing program 1: rt_sigaction(0x3b, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000240)) 23:23:25 executing program 2: socket$packet(0x11, 0x2, 0x300) select(0x40, &(0x7f0000000500), &(0x7f0000000540)={0x8}, 0x0, 0x0) 23:23:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() sendmsg$netlink(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000e80)={0x10}, 0x10}], 0x1, &(0x7f00000016c0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) 23:23:25 executing program 2: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1200) 23:23:25 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) getrusage(0x1, 0x0) 23:23:25 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x31d04, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1780.714158][T13348] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1780.721998][T13348] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1780.731175][T13348] F2FS-fs (loop4): invalid crc_offset: 0 [ 1780.772700][T13348] F2FS-fs (loop4): access invalid blkaddr:1 [ 1780.778962][T13348] ------------[ cut here ]------------ [ 1780.784933][T13348] WARNING: CPU: 1 PID: 13348 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1780.795024][T13348] Modules linked in: [ 1780.798920][T13348] CPU: 1 PID: 13348 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1780.810675][T13348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1780.820786][T13348] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1780.827064][T13348] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1780.846804][T13348] RSP: 0018:ffffc9000944f208 EFLAGS: 00010206 [ 1780.853010][T13348] RAX: c8532822b9c5ac01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1780.861064][T13348] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888141d9a078 23:23:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0xf3, 0x4) [ 1780.869186][T13348] RBP: ffffc9000944f250 R08: dffffc0000000000 R09: ffffed10283b3410 [ 1780.877207][T13348] R10: ffffed10283b3410 R11: 0000000000000000 R12: ffff88810f23b200 [ 1780.885299][T13348] R13: 0000000000000007 R14: ffff888141d9a000 R15: 0000000000000001 [ 1780.893303][T13348] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1780.902280][T13348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1780.908914][T13348] CR2: 0000000000000000 CR3: 00000001085c4000 CR4: 00000000003506a0 [ 1780.916925][T13348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1780.924951][T13348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1780.932957][T13348] Call Trace: [ 1780.937577][T13348] f2fs_get_node_info+0xb7f/0x1a70 [ 1780.946610][T13348] ? f2fs_try_to_free_nats+0x340/0x340 [ 1780.952141][T13348] ? replace_page_cache_page+0xb00/0xb00 [ 1780.957845][T13348] read_node_page+0x386/0x740 [ 1780.962570][T13348] ? f2fs_ra_node_page+0x550/0x550 [ 1780.967765][T13348] ? add_to_page_cache_lru+0x211/0x290 [ 1780.973255][T13348] ? pagecache_get_page+0x862/0x9c0 [ 1780.978501][T13348] __get_node_page+0x269/0x14e0 [ 1780.983408][T13348] ? read_node_page+0x740/0x740 [ 1780.988290][T13348] ? memset+0x35/0x40 [ 1780.992295][T13348] ? inode_init_always+0x6d0/0x950 [ 1780.997458][T13348] ? iget_locked+0x76b/0x880 [ 1781.002074][T13348] f2fs_get_node_page+0x21/0x30 [ 1781.006970][T13348] f2fs_iget+0x628/0x4660 [ 1781.011326][T13348] ? __kasan_check_write+0x14/0x20 [ 1781.016481][T13348] ? mutex_lock+0xa6/0x110 [ 1781.020926][T13348] ? mutex_unlock+0x1d/0x40 [ 1781.025477][T13348] ? f2fs_build_stats+0x6f1/0xba0 [ 1781.030526][T13348] f2fs_fill_super+0x66dc/0x9260 [ 1781.035515][T13348] ? kill_f2fs_super+0x3c0/0x3c0 [ 1781.040477][T13348] ? set_blocksize+0x208/0x3e0 [ 1781.045280][T13348] ? sb_set_blocksize+0xb7/0xf0 [ 1781.050153][T13348] mount_bdev+0x25f/0x370 [ 1781.054516][T13348] ? kill_f2fs_super+0x3c0/0x3c0 [ 1781.059476][T13348] f2fs_mount+0x34/0x40 [ 1781.063673][T13348] legacy_get_tree+0xf0/0x190 [ 1781.068370][T13348] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1781.074539][T13348] vfs_get_tree+0x89/0x270 [ 1781.079010][T13348] path_mount+0x1975/0x2ab0 [ 1781.083575][T13348] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1781.089139][T13348] ? getname_flags+0x207/0x650 [ 1781.093944][T13348] ? user_path_at_empty+0x40/0x50 [ 1781.099003][T13348] __se_sys_mount+0x2f7/0x3b0 [ 1781.103746][T13348] ? do_mkdirat+0x2d3/0x330 [ 1781.108271][T13348] ? __x64_sys_mount+0xd0/0xd0 [ 1781.113056][T13348] ? debug_smp_processor_id+0x1c/0x20 [ 1781.118466][T13348] __x64_sys_mount+0xbf/0xd0 [ 1781.123083][T13348] do_syscall_64+0x31/0x70 [ 1781.127533][T13348] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1781.133459][T13348] RIP: 0033:0x7f011930957a [ 1781.137899][T13348] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1781.157547][T13348] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1781.165995][T13348] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1781.174012][T13348] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1781.182005][T13348] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1781.190018][T13348] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1781.198019][T13348] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1781.206027][T13348] ---[ end trace 0e55276e3895a5ce ]--- [ 1781.211568][T13348] F2FS-fs (loop4): Failed to read root inode 23:23:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x397f000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty}, 0x1b) 23:23:25 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 23:23:25 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, 0x0) 23:23:25 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$inet6(r0, 0x0, 0x0, 0x0) 23:23:25 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x336f8, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 23:23:25 executing program 5: pselect6(0xfffffcd1, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0) 23:23:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) 23:23:25 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 23:23:25 executing program 5: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000800)='P', 0x1, 0x1000}, {&(0x7f0000000180)="f0", 0x1}], 0x0, 0x0) 23:23:25 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0xaaaaaaaaaaaabca, &(0x7f0000000540)=[{&(0x7f00000004c0)="8d3d4cf7ce0a468923dba1368a2bf560e011ca861b2739ea7b017f5dd45b96ae792fde82acd39ccffd59d156bb448bc866f8fba4396c07a0d99c0b0cbfca014172c801601007da110696678d54a76a13a2f4c7d6af850a40d54fa1613fb91f3ee51c1a2b58966ffa0eaa00dc8f4c8731", 0x70, 0x8000}], 0xa05804, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"]) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1781.297916][T13381] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1781.319354][T13381] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1781.330519][T13381] F2FS-fs (loop4): invalid crc_offset: 0 [ 1781.354317][T13381] F2FS-fs (loop4): access invalid blkaddr:1 [ 1781.361761][T13381] ------------[ cut here ]------------ [ 1781.367472][T13381] WARNING: CPU: 0 PID: 13381 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1781.378197][T13381] Modules linked in: [ 1781.382164][T13381] CPU: 0 PID: 13381 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1781.394234][T13381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1781.405060][T13381] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1781.411290][T13381] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1781.431458][T13381] RSP: 0018:ffffc90009717208 EFLAGS: 00010206 [ 1781.437772][T13381] RAX: 6f3760fb6bf02301 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1781.445943][T13381] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142d40078 [ 1781.454117][T13381] RBP: ffffc90009717250 R08: dffffc0000000000 R09: ffffed10285a8010 [ 1781.462270][T13381] R10: ffffed10285a8010 R11: 0000000000000000 R12: ffff88810f23b000 [ 1781.470492][T13381] R13: 0000000000000007 R14: ffff888142d40000 R15: 0000000000000001 [ 1781.478809][T13381] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1781.487960][T13381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1781.494807][T13381] CR2: 00007f3c7f8d4718 CR3: 0000000111982000 CR4: 00000000003506b0 [ 1781.502896][T13381] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1781.511142][T13381] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1781.524781][T13381] Call Trace: [ 1781.530303][T13381] f2fs_get_node_info+0xb7f/0x1a70 [ 1781.541089][T13381] ? f2fs_try_to_free_nats+0x340/0x340 [ 1781.552087][T13381] ? replace_page_cache_page+0xb00/0xb00 [ 1781.563240][T13381] read_node_page+0x386/0x740 [ 1781.572424][T13381] ? f2fs_ra_node_page+0x550/0x550 [ 1781.582037][T13381] ? add_to_page_cache_lru+0x211/0x290 [ 1781.592984][T13381] ? pagecache_get_page+0x862/0x9c0 [ 1781.603770][T13381] __get_node_page+0x269/0x14e0 [ 1781.612997][T13381] ? read_node_page+0x740/0x740 [ 1781.623360][T13381] ? memset+0x35/0x40 [ 1781.627406][T13381] ? inode_init_always+0x6d0/0x950 [ 1781.640134][T13381] ? iget_locked+0x76b/0x880 [ 1781.651294][T13381] f2fs_get_node_page+0x21/0x30 [ 1781.662711][T13381] f2fs_iget+0x628/0x4660 [ 1781.671405][T13381] ? __kasan_check_write+0x14/0x20 [ 1781.683017][T13381] ? mutex_lock+0xa6/0x110 [ 1781.692868][T13381] ? mutex_unlock+0x1d/0x40 [ 1781.701834][T13381] ? f2fs_build_stats+0x6f1/0xba0 [ 1781.713402][T13381] f2fs_fill_super+0x66dc/0x9260 [ 1781.722701][T13381] ? kill_f2fs_super+0x3c0/0x3c0 [ 1781.732004][T13381] ? set_blocksize+0x208/0x3e0 [ 1781.741136][T13381] ? sb_set_blocksize+0xb7/0xf0 [ 1781.750334][T13381] mount_bdev+0x25f/0x370 [ 1781.754718][T13381] ? kill_f2fs_super+0x3c0/0x3c0 [ 1781.759697][T13381] f2fs_mount+0x34/0x40 [ 1781.763895][T13381] legacy_get_tree+0xf0/0x190 [ 1781.768620][T13381] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1781.774765][T13381] vfs_get_tree+0x89/0x270 [ 1781.779236][T13381] path_mount+0x1975/0x2ab0 [ 1781.783801][T13381] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1781.789395][T13381] ? getname_flags+0x207/0x650 [ 1781.794251][T13381] ? user_path_at_empty+0x40/0x50 [ 1781.799327][T13381] __se_sys_mount+0x2f7/0x3b0 [ 1781.804079][T13381] ? do_mkdirat+0x2d3/0x330 [ 1781.808634][T13381] ? __x64_sys_mount+0xd0/0xd0 [ 1781.813461][T13381] ? debug_smp_processor_id+0x1c/0x20 [ 1781.818875][T13381] __x64_sys_mount+0xbf/0xd0 [ 1781.823532][T13381] do_syscall_64+0x31/0x70 [ 1781.827997][T13381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1781.843368][T13381] RIP: 0033:0x7f011930957a [ 1781.847842][T13381] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1781.877248][T13381] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1781.892204][T13381] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1781.907785][T13381] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1781.924456][T13381] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1781.940034][T13381] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1781.955621][T13381] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1781.963656][T13381] ---[ end trace 0e55276e3895a5cf ]--- [ 1781.969221][T13381] F2FS-fs (loop4): Failed to read root inode 23:23:26 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3b7f000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:26 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) 23:23:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 23:23:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0xffb4) 23:23:26 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x777eee04f57f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x109242, 0x0) 23:23:26 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 1782.078576][T13407] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1782.086595][T13407] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1782.096970][T13407] F2FS-fs (loop4): invalid crc_offset: 0 23:23:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 23:23:26 executing program 3: r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x1000000000016) waitid(0x2, 0x0, &(0x7f0000000000), 0x2, 0x0) 23:23:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/218, &(0x7f0000000000)=0xda) 23:23:26 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, 0x0) 23:23:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x80000000, 0x4) [ 1782.239480][T13407] F2FS-fs (loop4): access invalid blkaddr:1 [ 1782.247470][T13407] ------------[ cut here ]------------ [ 1782.255951][T13407] WARNING: CPU: 0 PID: 13407 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1782.266283][T13407] Modules linked in: [ 1782.270264][T13407] CPU: 0 PID: 13407 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1782.282537][T13407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1782.293222][T13407] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1782.299584][T13407] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1782.319458][T13407] RSP: 0018:ffffc9000985f208 EFLAGS: 00010206 [ 1782.325796][T13407] RAX: 254f374a8e521701 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1782.334061][T13407] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810a93c078 [ 1782.342187][T13407] RBP: ffffc9000985f250 R08: dffffc0000000000 R09: ffffed1021527810 [ 1782.350441][T13407] R10: ffffed1021527810 R11: 0000000000000000 R12: ffff888110044a00 [ 1782.360023][T13407] R13: 0000000000000007 R14: ffff88810a93c000 R15: 0000000000000001 [ 1782.368488][T13407] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1782.377589][T13407] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1782.384338][T13407] CR2: 00007fc75f20b000 CR3: 00000001125d3000 CR4: 00000000003506b0 [ 1782.392374][T13407] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1782.400676][T13407] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1782.408808][T13407] Call Trace: [ 1782.412170][T13407] f2fs_get_node_info+0xb7f/0x1a70 [ 1782.417509][T13407] ? f2fs_try_to_free_nats+0x340/0x340 [ 1782.423032][T13407] ? replace_page_cache_page+0xb00/0xb00 [ 1782.428949][T13407] read_node_page+0x386/0x740 [ 1782.433960][T13407] ? f2fs_ra_node_page+0x550/0x550 [ 1782.439136][T13407] ? add_to_page_cache_lru+0x211/0x290 [ 1782.445050][T13407] ? pagecache_get_page+0x862/0x9c0 [ 1782.450430][T13407] __get_node_page+0x269/0x14e0 [ 1782.455532][T13407] ? read_node_page+0x740/0x740 [ 1782.460467][T13407] ? memset+0x35/0x40 [ 1782.464706][T13407] ? inode_init_always+0x6d0/0x950 [ 1782.469893][T13407] ? iget_locked+0x76b/0x880 [ 1782.474732][T13407] f2fs_get_node_page+0x21/0x30 [ 1782.479675][T13407] f2fs_iget+0x628/0x4660 [ 1782.484231][T13407] ? __kasan_check_write+0x14/0x20 [ 1782.489409][T13407] ? mutex_lock+0xa6/0x110 [ 1782.494038][T13407] ? mutex_unlock+0x1d/0x40 [ 1782.498611][T13407] ? f2fs_build_stats+0x6f1/0xba0 [ 1782.503852][T13407] f2fs_fill_super+0x66dc/0x9260 [ 1782.508878][T13407] ? kill_f2fs_super+0x3c0/0x3c0 [ 1782.514226][T13407] ? set_blocksize+0x208/0x3e0 [ 1782.519063][T13407] ? sb_set_blocksize+0xb7/0xf0 [ 1782.524149][T13407] mount_bdev+0x25f/0x370 [ 1782.528557][T13407] ? kill_f2fs_super+0x3c0/0x3c0 [ 1782.533751][T13407] f2fs_mount+0x34/0x40 [ 1782.537971][T13407] legacy_get_tree+0xf0/0x190 [ 1782.542703][T13407] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1782.549039][T13407] vfs_get_tree+0x89/0x270 [ 1782.553672][T13407] path_mount+0x1975/0x2ab0 [ 1782.558244][T13407] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1782.564000][T13407] ? getname_flags+0x207/0x650 [ 1782.568830][T13407] ? user_path_at_empty+0x40/0x50 [ 1782.574061][T13407] __se_sys_mount+0x2f7/0x3b0 [ 1782.578801][T13407] ? do_mkdirat+0x2d3/0x330 [ 1782.583509][T13407] ? __x64_sys_mount+0xd0/0xd0 [ 1782.588332][T13407] ? debug_smp_processor_id+0x1c/0x20 [ 1782.593925][T13407] __x64_sys_mount+0xbf/0xd0 [ 1782.598579][T13407] do_syscall_64+0x31/0x70 [ 1782.603053][T13407] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1782.609352][T13407] RIP: 0033:0x7f011930957a [ 1782.613960][T13407] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1782.633769][T13407] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1782.642252][T13407] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1782.650460][T13407] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1782.658634][T13407] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1782.666770][T13407] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1782.675000][T13407] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1782.683035][T13407] ---[ end trace 0e55276e3895a5d0 ]--- [ 1782.688792][T13407] F2FS-fs (loop4): Failed to read root inode 23:23:27 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:27 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) io_setup(0x3, &(0x7f0000000040)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x0, r1, 0x0}]) 23:23:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000080)) 23:23:27 executing program 3: renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') [ 1782.785373][T13439] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1782.793133][T13439] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1782.803180][T13439] F2FS-fs (loop4): invalid crc_offset: 0 [ 1782.842357][T13439] F2FS-fs (loop4): access invalid blkaddr:1 [ 1782.848471][T13439] ------------[ cut here ]------------ [ 1782.854014][T13439] WARNING: CPU: 1 PID: 13439 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1782.864188][T13439] Modules linked in: [ 1782.868264][T13439] CPU: 1 PID: 13439 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1782.880051][T13439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1782.890259][T13439] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1782.896482][T13439] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1782.916170][T13439] RSP: 0018:ffffc900098b7208 EFLAGS: 00010206 [ 1782.922288][T13439] RAX: f6b3ca06c1f4d801 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1782.930319][T13439] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142316078 23:23:27 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000001000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:27 executing program 2: syz_open_dev$usbfs(&(0x7f0000000600), 0x0, 0x101802) 23:23:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x3000480}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x20, 0x1, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_QUEUE_NUM={0x8}, @NFCTH_TUPLE={0x4}]}, 0x20}}, 0x0) 23:23:27 executing program 3: pipe2$watch_queue(&(0x7f0000000a00)={0xffffffffffffffff}, 0x80) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r0, 0x5760, 0x14) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r0, 0x5760, 0x0) 23:23:27 executing program 1: r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x1000000000016) waitid(0x1, 0x0, 0x0, 0x2, &(0x7f0000000000)) 23:23:27 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000940)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$FIONCLEX(r0, 0x5450) 23:23:27 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0220f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:27 executing program 5: socket(0x28, 0x0, 0x7) [ 1782.938396][T13439] RBP: ffffc900098b7250 R08: dffffc0000000000 R09: ffffed1028462c10 [ 1782.946455][T13439] R10: ffffed1028462c10 R11: 0000000000000000 R12: ffff88810f23aa00 [ 1782.957755][T13439] R13: 0000000000000007 R14: ffff888142316000 R15: 0000000000000001 [ 1782.996365][T13439] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1783.011428][T13439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1783.018527][T13439] CR2: 0000000000000000 CR3: 000000010da28000 CR4: 00000000003506a0 [ 1783.026685][T13439] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1783.034778][T13439] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1783.042749][T13439] Call Trace: [ 1783.046148][T13439] f2fs_get_node_info+0xb7f/0x1a70 [ 1783.051260][T13439] ? f2fs_try_to_free_nats+0x340/0x340 [ 1783.057115][T13439] ? replace_page_cache_page+0xb00/0xb00 [ 1783.062736][T13439] read_node_page+0x386/0x740 [ 1783.067428][T13439] ? f2fs_ra_node_page+0x550/0x550 [ 1783.072602][T13439] ? add_to_page_cache_lru+0x211/0x290 [ 1783.078112][T13439] ? pagecache_get_page+0x862/0x9c0 [ 1783.083299][T13439] __get_node_page+0x269/0x14e0 [ 1783.088165][T13439] ? read_node_page+0x740/0x740 [ 1783.093023][T13439] ? memset+0x35/0x40 [ 1783.097007][T13439] ? inode_init_always+0x6d0/0x950 [ 1783.102123][T13439] ? iget_locked+0x76b/0x880 [ 1783.106727][T13439] f2fs_get_node_page+0x21/0x30 [ 1783.111567][T13439] f2fs_iget+0x628/0x4660 [ 1783.115914][T13439] ? __kasan_check_write+0x14/0x20 [ 1783.121015][T13439] ? mutex_lock+0xa6/0x110 [ 1783.125431][T13439] ? mutex_unlock+0x1d/0x40 [ 1783.129922][T13439] ? f2fs_build_stats+0x6f1/0xba0 [ 1783.135055][T13439] f2fs_fill_super+0x66dc/0x9260 [ 1783.139987][T13439] ? kill_f2fs_super+0x3c0/0x3c0 [ 1783.144923][T13439] ? set_blocksize+0x208/0x3e0 [ 1783.149673][T13439] ? sb_set_blocksize+0xb7/0xf0 [ 1783.154569][T13439] mount_bdev+0x25f/0x370 [ 1783.158890][T13439] ? kill_f2fs_super+0x3c0/0x3c0 [ 1783.163847][T13439] f2fs_mount+0x34/0x40 [ 1783.168003][T13439] legacy_get_tree+0xf0/0x190 [ 1783.172654][T13439] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1783.178723][T13439] vfs_get_tree+0x89/0x270 [ 1783.183129][T13439] path_mount+0x1975/0x2ab0 [ 1783.187631][T13439] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1783.193167][T13439] ? getname_flags+0x207/0x650 [ 1783.197929][T13439] ? user_path_at_empty+0x40/0x50 [ 1783.202940][T13439] __se_sys_mount+0x2f7/0x3b0 [ 1783.207619][T13439] ? do_mkdirat+0x2d3/0x330 [ 1783.212111][T13439] ? __x64_sys_mount+0xd0/0xd0 [ 1783.216901][T13439] ? debug_smp_processor_id+0x1c/0x20 [ 1783.222260][T13439] __x64_sys_mount+0xbf/0xd0 [ 1783.226923][T13439] do_syscall_64+0x31/0x70 [ 1783.231323][T13439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1783.237226][T13439] RIP: 0033:0x7f011930957a [ 1783.241648][T13439] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1783.261253][T13439] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1783.269687][T13439] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1783.277670][T13439] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1783.285756][T13439] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1783.293728][T13439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1783.301682][T13439] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1783.309668][T13439] ---[ end trace 0e55276e3895a5d1 ]--- [ 1783.315175][T13439] F2FS-fs (loop4): Failed to read root inode 23:23:27 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:27 executing program 2: fchownat(0xffffffffffffffff, 0x0, 0xee01, 0x0, 0x5372fd8ea8c51a21) 23:23:27 executing program 1: symlinkat(&(0x7f0000000540)='.\x00', 0xffffffffffffffff, 0x0) 23:23:27 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0320f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:27 executing program 3: linkat(0xffffffffffffffff, &(0x7f00000009c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000a00)='./file1\x00', 0x0) 23:23:27 executing program 5: openat$full(0xffffffffffffff9c, 0x0, 0x410e00, 0x0) 23:23:27 executing program 1: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) 23:23:27 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0xaaaaaaaaaaaabca, &(0x7f0000000540)=[{&(0x7f00000004c0)="8d3d4cf7ce0a468923dba1368a2bf560e011ca861b2739ea7b017f5dd45b96ae792fde82acd39ccffd59d156bb448bc866f8fba4396c07a0d99c0b0cbfca014172c801601007da110696678d54a76a13a2f4c7d6af850a40d54fa1613fb91f3ee51c1a2b58966ffa0eaa00dc8f4c8731", 0x70, 0x8000}], 0xa05804, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"]) 23:23:27 executing program 3: syz_open_dev$usbfs(&(0x7f0000000600), 0x0, 0x620000) 23:23:27 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0420f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:27 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) 23:23:27 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) [ 1783.491633][T13477] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1783.500237][T13477] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1783.516189][T13477] F2FS-fs (loop4): invalid crc_offset: 0 [ 1783.542312][T13477] F2FS-fs (loop4): access invalid blkaddr:1 [ 1783.548346][T13477] ------------[ cut here ]------------ [ 1783.554880][T13477] WARNING: CPU: 0 PID: 13477 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1783.564981][T13477] Modules linked in: [ 1783.568877][T13477] CPU: 0 PID: 13477 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1783.580649][T13477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1783.590775][T13477] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1783.596978][T13477] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1783.616649][T13477] RSP: 0018:ffffc90009bdf208 EFLAGS: 00010206 [ 1783.622759][T13477] RAX: 6797607039874301 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1783.630784][T13477] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810d290078 [ 1783.639184][T13477] RBP: ffffc90009bdf250 R08: dffffc0000000000 R09: ffffed1021a52010 [ 1783.647222][T13477] R10: ffffed1021a52010 R11: 0000000000000000 R12: ffff88810f23b200 [ 1783.655248][T13477] R13: 0000000000000007 R14: ffff88810d290000 R15: 0000000000000001 [ 1783.663261][T13477] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1783.672240][T13477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1783.678882][T13477] CR2: 00007fd42688b090 CR3: 000000011092c000 CR4: 00000000003506b0 [ 1783.686903][T13477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1783.694923][T13477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1783.702919][T13477] Call Trace: [ 1783.706260][T13477] f2fs_get_node_info+0xb7f/0x1a70 [ 1783.711417][T13477] ? f2fs_try_to_free_nats+0x340/0x340 [ 1783.716928][T13477] ? replace_page_cache_page+0xb00/0xb00 [ 1783.722596][T13477] read_node_page+0x386/0x740 [ 1783.727319][T13477] ? f2fs_ra_node_page+0x550/0x550 [ 1783.732465][T13477] ? add_to_page_cache_lru+0x211/0x290 [ 1783.737995][T13477] ? pagecache_get_page+0x862/0x9c0 [ 1783.743229][T13477] __get_node_page+0x269/0x14e0 [ 1783.748128][T13477] ? read_node_page+0x740/0x740 [ 1783.753012][T13477] ? memset+0x35/0x40 [ 1783.757050][T13477] ? inode_init_always+0x6d0/0x950 [ 1783.762198][T13477] ? iget_locked+0x76b/0x880 [ 1783.766834][T13477] f2fs_get_node_page+0x21/0x30 [ 1783.771722][T13477] f2fs_iget+0x628/0x4660 [ 1783.776108][T13477] ? __kasan_check_write+0x14/0x20 [ 1783.781250][T13477] ? mutex_lock+0xa6/0x110 [ 1783.785718][T13477] ? mutex_unlock+0x1d/0x40 [ 1783.790255][T13477] ? f2fs_build_stats+0x6f1/0xba0 [ 1783.795337][T13477] f2fs_fill_super+0x66dc/0x9260 [ 1783.800318][T13477] ? kill_f2fs_super+0x3c0/0x3c0 [ 1783.805304][T13477] ? set_blocksize+0x208/0x3e0 [ 1783.810102][T13477] ? sb_set_blocksize+0xb7/0xf0 [ 1783.815041][T13477] mount_bdev+0x25f/0x370 [ 1783.819408][T13477] ? kill_f2fs_super+0x3c0/0x3c0 [ 1783.824401][T13477] f2fs_mount+0x34/0x40 [ 1783.828596][T13477] legacy_get_tree+0xf0/0x190 [ 1783.833405][T13477] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1783.839513][T13477] vfs_get_tree+0x89/0x270 [ 1783.843980][T13477] path_mount+0x1975/0x2ab0 [ 1783.848529][T13477] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1783.854133][T13477] ? getname_flags+0x207/0x650 [ 1783.858930][T13477] ? user_path_at_empty+0x40/0x50 [ 1783.863997][T13477] __se_sys_mount+0x2f7/0x3b0 [ 1783.868716][T13477] ? do_mkdirat+0x2d3/0x330 [ 1783.873261][T13477] ? __x64_sys_mount+0xd0/0xd0 [ 1783.878101][T13477] ? debug_smp_processor_id+0x1c/0x20 [ 1783.883526][T13477] __x64_sys_mount+0xbf/0xd0 [ 1783.888148][T13477] do_syscall_64+0x31/0x70 [ 1783.892597][T13477] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1783.898537][T13477] RIP: 0033:0x7f011930957a [ 1783.903007][T13477] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1783.922660][T13477] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1783.931114][T13477] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1783.939135][T13477] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1783.947148][T13477] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1783.955158][T13477] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1783.963160][T13477] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1783.971179][T13477] ---[ end trace 0e55276e3895a5d2 ]--- [ 1783.976754][T13477] F2FS-fs (loop4): Failed to read root inode 23:23:28 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4002000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:28 executing program 1: futimesat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) 23:23:28 executing program 2: execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000540)=[&(0x7f00000002c0)='\x00', &(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0], 0x400) syz_open_dev$usbfs(0x0, 0x0, 0x620000) 23:23:28 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0520f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:28 executing program 3: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f00000035c0)) 23:23:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 23:23:28 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) [ 1784.105061][T13501] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1784.123526][T13501] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1784.142821][T13501] F2FS-fs (loop4): invalid crc_offset: 0 [ 1784.166797][T13501] F2FS-fs (loop4): access invalid blkaddr:1 [ 1784.172871][T13501] ------------[ cut here ]------------ [ 1784.178473][T13501] WARNING: CPU: 1 PID: 13501 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1784.188621][T13501] Modules linked in: [ 1784.192578][T13501] CPU: 1 PID: 13501 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1784.204369][T13501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1784.214935][T13501] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1784.221147][T13501] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1784.240858][T13501] RSP: 0018:ffffc90009b5f208 EFLAGS: 00010206 [ 1784.246998][T13501] RAX: 9ac3642cebe74201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1784.255045][T13501] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810b320078 [ 1784.263074][T13501] RBP: ffffc90009b5f250 R08: dffffc0000000000 R09: ffffed1021664010 [ 1784.271141][T13501] R10: ffffed1021664010 R11: 0000000000000000 R12: ffff888110044800 [ 1784.279546][T13501] R13: 0000000000000007 R14: ffff88810b320000 R15: 0000000000000001 [ 1784.287849][T13501] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1784.296864][T13501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1784.303517][T13501] CR2: 0000000020788008 CR3: 0000000110008000 CR4: 00000000003506a0 23:23:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000b00), 0x0, 0x103c40) ioctl$LOOP_CLR_FD(r0, 0x4c01) 23:23:28 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x0, "b25ea493851c7f555d793b91b710f026f93212304862e54c556bb3929fe77069d1cabeb31af935ec334e17b6ef234b7e25ae025f96dbc7ebe91f9fa10b2ba657"}, 0x48, 0x0) 23:23:28 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0620f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:28 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) 23:23:28 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000540)=[&(0x7f00000002c0)='\x00', &(0x7f0000000340)='/dev/bus/usb/00#/00#\x00'], 0x400) [ 1784.311544][T13501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1784.322819][T13501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1784.342999][T13501] Call Trace: [ 1784.346397][T13501] f2fs_get_node_info+0xb7f/0x1a70 [ 1784.354930][T13501] ? f2fs_try_to_free_nats+0x340/0x340 [ 1784.360418][T13501] ? replace_page_cache_page+0xb00/0xb00 [ 1784.366177][T13501] read_node_page+0x386/0x740 [ 1784.370875][T13501] ? f2fs_ra_node_page+0x550/0x550 [ 1784.376399][T13501] ? add_to_page_cache_lru+0x211/0x290 [ 1784.381836][T13501] ? pagecache_get_page+0x862/0x9c0 [ 1784.387039][T13501] __get_node_page+0x269/0x14e0 [ 1784.391877][T13501] ? read_node_page+0x740/0x740 [ 1784.396738][T13501] ? memset+0x35/0x40 [ 1784.400702][T13501] ? inode_init_always+0x6d0/0x950 [ 1784.405813][T13501] ? iget_locked+0x76b/0x880 [ 1784.410398][T13501] f2fs_get_node_page+0x21/0x30 [ 1784.415262][T13501] f2fs_iget+0x628/0x4660 [ 1784.419577][T13501] ? __kasan_check_write+0x14/0x20 [ 1784.424685][T13501] ? mutex_lock+0xa6/0x110 [ 1784.429091][T13501] ? mutex_unlock+0x1d/0x40 [ 1784.433621][T13501] ? f2fs_build_stats+0x6f1/0xba0 [ 1784.438646][T13501] f2fs_fill_super+0x66dc/0x9260 [ 1784.443606][T13501] ? kill_f2fs_super+0x3c0/0x3c0 [ 1784.448527][T13501] ? set_blocksize+0x208/0x3e0 [ 1784.453262][T13501] ? sb_set_blocksize+0xb7/0xf0 [ 1784.458117][T13501] mount_bdev+0x25f/0x370 [ 1784.462436][T13501] ? kill_f2fs_super+0x3c0/0x3c0 [ 1784.467375][T13501] f2fs_mount+0x34/0x40 [ 1784.471518][T13501] legacy_get_tree+0xf0/0x190 [ 1784.476206][T13501] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1784.482267][T13501] vfs_get_tree+0x89/0x270 [ 1784.486695][T13501] path_mount+0x1975/0x2ab0 [ 1784.491194][T13501] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1784.496739][T13501] ? getname_flags+0x207/0x650 [ 1784.501490][T13501] ? user_path_at_empty+0x40/0x50 [ 1784.506517][T13501] __se_sys_mount+0x2f7/0x3b0 [ 1784.511181][T13501] ? do_mkdirat+0x2d3/0x330 [ 1784.515707][T13501] ? __x64_sys_mount+0xd0/0xd0 [ 1784.520457][T13501] ? debug_smp_processor_id+0x1c/0x20 [ 1784.525834][T13501] __x64_sys_mount+0xbf/0xd0 [ 1784.530418][T13501] do_syscall_64+0x31/0x70 [ 1784.534851][T13501] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1784.540752][T13501] RIP: 0033:0x7f011930957a [ 1784.545171][T13501] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1784.564782][T13501] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1784.573184][T13501] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1784.581155][T13501] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1784.589135][T13501] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1784.597126][T13501] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1784.605102][T13501] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 23:23:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0720f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:29 executing program 1: ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, 0x0) syz_open_dev$usbfs(&(0x7f00000001c0), 0xd8, 0x86000) 23:23:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 23:23:29 executing program 2: syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) 23:23:29 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x407f000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:29 executing program 5: openat$incfs(0xffffffffffffffff, 0x0, 0x40400, 0x0) [ 1784.613049][T13501] ---[ end trace 0e55276e3895a5d3 ]--- [ 1784.619119][T13501] F2FS-fs (loop4): Failed to read root inode 23:23:29 executing program 1: add_key(&(0x7f0000000000)='cifs.idmap\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff9) 23:23:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0820f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:29 executing program 5: syz_open_dev$usbfs(0x0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x0) 23:23:29 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x7f9c81, 0x0) 23:23:29 executing program 3: memfd_create(&(0x7f0000000240)='l2tp\x00', 0x0) 23:23:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x30}}, 0x0) 23:23:29 executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000a00)='./file1\x00', 0x0) 23:23:29 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 23:23:29 executing program 5: linkat(0xffffffffffffffff, &(0x7f00000009c0)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0) 23:23:29 executing program 2: syz_open_dev$usbfs(0x0, 0x0, 0x0) [ 1784.725846][T13534] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1784.753454][T13534] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1784.766588][T13534] F2FS-fs (loop4): invalid crc_offset: 0 [ 1784.789393][T13534] F2FS-fs (loop4): access invalid blkaddr:1 [ 1784.795619][T13534] ------------[ cut here ]------------ [ 1784.801178][T13534] WARNING: CPU: 1 PID: 13534 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1784.811228][T13534] Modules linked in: [ 1784.815163][T13534] CPU: 1 PID: 13534 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1784.826909][T13534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1784.837043][T13534] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1784.843266][T13534] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1784.862927][T13534] RSP: 0018:ffffc90009ea7208 EFLAGS: 00010206 [ 1784.868993][T13534] RAX: 304e69b916521f01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1784.876965][T13534] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142094078 [ 1784.884941][T13534] RBP: ffffc90009ea7250 R08: dffffc0000000000 R09: ffffed1028412810 [ 1784.892890][T13534] R10: ffffed1028412810 R11: 0000000000000000 R12: ffff88810f23b000 [ 1784.900866][T13534] R13: 0000000000000007 R14: ffff888142094000 R15: 0000000000000001 [ 1784.908835][T13534] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1784.917814][T13534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1784.924418][T13534] CR2: 00007f011941c090 CR3: 0000000111719000 CR4: 00000000003506a0 [ 1784.932365][T13534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1784.940339][T13534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1784.948302][T13534] Call Trace: [ 1784.951567][T13534] f2fs_get_node_info+0xb7f/0x1a70 [ 1784.956681][T13534] ? f2fs_try_to_free_nats+0x340/0x340 [ 1784.962130][T13534] ? replace_page_cache_page+0xb00/0xb00 [ 1784.967763][T13534] read_node_page+0x386/0x740 [ 1784.972450][T13534] ? f2fs_ra_node_page+0x550/0x550 [ 1784.977604][T13534] ? add_to_page_cache_lru+0x211/0x290 [ 1784.983044][T13534] ? pagecache_get_page+0x862/0x9c0 [ 1784.988242][T13534] __get_node_page+0x269/0x14e0 [ 1784.993081][T13534] ? read_node_page+0x740/0x740 [ 1784.998052][T13534] ? memset+0x35/0x40 [ 1785.002028][T13534] ? inode_init_always+0x6d0/0x950 [ 1785.007140][T13534] ? iget_locked+0x76b/0x880 [ 1785.011842][T13534] f2fs_get_node_page+0x21/0x30 [ 1785.016712][T13534] f2fs_iget+0x628/0x4660 [ 1785.021039][T13534] ? __kasan_check_write+0x14/0x20 [ 1785.026171][T13534] ? mutex_lock+0xa6/0x110 [ 1785.030588][T13534] ? mutex_unlock+0x1d/0x40 [ 1785.035124][T13534] ? f2fs_build_stats+0x6f1/0xba0 [ 1785.040132][T13534] f2fs_fill_super+0x66dc/0x9260 [ 1785.045086][T13534] ? kill_f2fs_super+0x3c0/0x3c0 [ 1785.050012][T13534] ? set_blocksize+0x208/0x3e0 [ 1785.054792][T13534] ? sb_set_blocksize+0xb7/0xf0 [ 1785.059639][T13534] mount_bdev+0x25f/0x370 [ 1785.063990][T13534] ? kill_f2fs_super+0x3c0/0x3c0 [ 1785.068921][T13534] f2fs_mount+0x34/0x40 [ 1785.073054][T13534] legacy_get_tree+0xf0/0x190 [ 1785.077738][T13534] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1785.083812][T13534] vfs_get_tree+0x89/0x270 [ 1785.088216][T13534] path_mount+0x1975/0x2ab0 [ 1785.092698][T13534] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1785.098259][T13534] ? getname_flags+0x207/0x650 [ 1785.103027][T13534] ? user_path_at_empty+0x40/0x50 [ 1785.108084][T13534] __se_sys_mount+0x2f7/0x3b0 [ 1785.112788][T13534] ? do_mkdirat+0x2d3/0x330 [ 1785.117306][T13534] ? __x64_sys_mount+0xd0/0xd0 [ 1785.122065][T13534] ? debug_smp_processor_id+0x1c/0x20 [ 1785.127469][T13534] __x64_sys_mount+0xbf/0xd0 [ 1785.132051][T13534] do_syscall_64+0x31/0x70 [ 1785.136471][T13534] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1785.142372][T13534] RIP: 0033:0x7f011930957a [ 1785.146816][T13534] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1785.166449][T13534] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1785.174876][T13534] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1785.182860][T13534] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1785.190838][T13534] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1785.198814][T13534] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1785.206812][T13534] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1785.214795][T13534] ---[ end trace 0e55276e3895a5d4 ]--- [ 1785.220277][T13534] F2FS-fs (loop4): Failed to read root inode 23:23:29 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4100000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:29 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0xbe3d8ac3759688ef, 0x0) 23:23:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0920f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:29 executing program 3: socketpair(0x0, 0x0, 0x101, &(0x7f0000000780)) 23:23:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) 23:23:29 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000980)={&(0x7f00000007c0), 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x4c}, 0x4c}}, 0x0) 23:23:29 executing program 3: open$dir(&(0x7f0000000640)='./file0\x00', 0x140, 0x0) 23:23:29 executing program 2: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640)=0xffffffffffffffff, 0x4) 23:23:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 23:23:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0a20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:29 executing program 3: syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) 23:23:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x20, 0x1, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_QUEUE_NUM={0x8}, @NFCTH_TUPLE={0x4}]}, 0x20}}, 0x0) [ 1785.321526][T13569] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1785.330297][T13569] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1785.343583][T13569] F2FS-fs (loop4): invalid crc_offset: 0 [ 1785.368166][T13569] F2FS-fs (loop4): access invalid blkaddr:1 [ 1785.374189][T13569] ------------[ cut here ]------------ [ 1785.379673][T13569] WARNING: CPU: 0 PID: 13569 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1785.389933][T13569] Modules linked in: [ 1785.393945][T13569] CPU: 0 PID: 13569 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1785.405719][T13569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1785.416047][T13569] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1785.422252][T13569] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1785.441952][T13569] RSP: 0018:ffffc90009f27208 EFLAGS: 00010206 [ 1785.448120][T13569] RAX: 3453ba92b6275401 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1785.456216][T13569] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810c93a078 [ 1785.464213][T13569] RBP: ffffc90009f27250 R08: dffffc0000000000 R09: ffffed1021927410 [ 1785.472185][T13569] R10: ffffed1021927410 R11: 0000000000000000 R12: ffff88810f23b800 [ 1785.480320][T13569] R13: 0000000000000007 R14: ffff88810c93a000 R15: 0000000000000001 [ 1785.488391][T13569] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1785.497463][T13569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1785.504161][T13569] CR2: 00007f011941c090 CR3: 00000001125d3000 CR4: 00000000003506b0 [ 1785.512178][T13569] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1785.520232][T13569] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1785.528223][T13569] Call Trace: [ 1785.531510][T13569] f2fs_get_node_info+0xb7f/0x1a70 [ 1785.536660][T13569] ? f2fs_try_to_free_nats+0x340/0x340 [ 1785.542145][T13569] ? replace_page_cache_page+0xb00/0xb00 [ 1785.547812][T13569] read_node_page+0x386/0x740 [ 1785.552515][T13569] ? f2fs_ra_node_page+0x550/0x550 [ 1785.557676][T13569] ? add_to_page_cache_lru+0x211/0x290 [ 1785.563146][T13569] ? pagecache_get_page+0x862/0x9c0 [ 1785.568362][T13569] __get_node_page+0x269/0x14e0 [ 1785.573225][T13569] ? read_node_page+0x740/0x740 [ 1785.578122][T13569] ? memset+0x35/0x40 [ 1785.582112][T13569] ? inode_init_always+0x6d0/0x950 [ 1785.587439][T13569] ? iget_locked+0x76b/0x880 [ 1785.592059][T13569] f2fs_get_node_page+0x21/0x30 [ 1785.596936][T13569] f2fs_iget+0x628/0x4660 [ 1785.601303][T13569] ? __kasan_check_write+0x14/0x20 [ 1785.606436][T13569] ? mutex_lock+0xa6/0x110 [ 1785.610875][T13569] ? mutex_unlock+0x1d/0x40 [ 1785.615408][T13569] ? f2fs_build_stats+0x6f1/0xba0 [ 1785.620464][T13569] f2fs_fill_super+0x66dc/0x9260 [ 1785.625440][T13569] ? kill_f2fs_super+0x3c0/0x3c0 [ 1785.630402][T13569] ? set_blocksize+0x208/0x3e0 [ 1785.635223][T13569] ? sb_set_blocksize+0xb7/0xf0 [ 1785.640084][T13569] mount_bdev+0x25f/0x370 [ 1785.644442][T13569] ? kill_f2fs_super+0x3c0/0x3c0 [ 1785.649402][T13569] f2fs_mount+0x34/0x40 [ 1785.653587][T13569] legacy_get_tree+0xf0/0x190 [ 1785.658278][T13569] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1785.664367][T13569] vfs_get_tree+0x89/0x270 [ 1785.668806][T13569] path_mount+0x1975/0x2ab0 [ 1785.673403][T13569] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1785.678944][T13569] ? getname_flags+0x207/0x650 [ 1785.683707][T13569] ? user_path_at_empty+0x40/0x50 [ 1785.688721][T13569] __se_sys_mount+0x2f7/0x3b0 [ 1785.693409][T13569] ? do_mkdirat+0x2d3/0x330 [ 1785.697901][T13569] ? __x64_sys_mount+0xd0/0xd0 [ 1785.702638][T13569] ? debug_smp_processor_id+0x1c/0x20 [ 1785.708009][T13569] __x64_sys_mount+0xbf/0xd0 [ 1785.712589][T13569] do_syscall_64+0x31/0x70 [ 1785.717007][T13569] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1785.722896][T13569] RIP: 0033:0x7f011930957a [ 1785.727321][T13569] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1785.746940][T13569] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1785.755372][T13569] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1785.763370][T13569] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1785.771318][T13569] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1785.779307][T13569] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1785.787296][T13569] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1785.795282][T13569] ---[ end trace 0e55276e3895a5d5 ]--- [ 1785.800781][T13569] F2FS-fs (loop4): Failed to read root inode 23:23:30 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x447f000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) 23:23:30 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x200) 23:23:30 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0b20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:30 executing program 3: syz_emit_ethernet(0xc1, &(0x7f0000000900)={@random="03426b78ce9f", @broadcast, @val, {@ipv6}}, 0x0) 23:23:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) 23:23:30 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000540)=[&(0x7f00000002c0)='\x00', &(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0], 0x400) 23:23:30 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000800)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [0x0, 0x5], [], 0x0, [0x1]}, 0xff}}, 0x4c}}, 0x40) 23:23:30 executing program 1: syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) 23:23:30 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0c20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:30 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x15, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000}], {0x95, 0x0, 0x300}}, &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:30 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x3, 0x7, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000300), 0x37f2, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000b00), 0x8001, r0}, 0x38) [ 1785.967027][T13601] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1785.994640][T13601] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1786.011596][T13601] F2FS-fs (loop4): invalid crc_offset: 0 [ 1786.052642][T13601] F2FS-fs (loop4): access invalid blkaddr:1 [ 1786.060344][T13601] ------------[ cut here ]------------ [ 1786.069736][T13601] WARNING: CPU: 1 PID: 13601 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1786.082091][T13601] Modules linked in: [ 1786.086153][T13601] CPU: 1 PID: 13601 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1786.098126][T13601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1786.108387][T13601] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1786.114774][T13601] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1786.134581][T13601] RSP: 0018:ffffc9000a1af208 EFLAGS: 00010206 [ 1786.140709][T13601] RAX: e5d61ee329053101 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1786.148911][T13601] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142bc6078 [ 1786.156947][T13601] RBP: ffffc9000a1af250 R08: dffffc0000000000 R09: ffffed1028578c10 [ 1786.164997][T13601] R10: ffffed1028578c10 R11: 0000000000000000 R12: ffff88810f23b200 [ 1786.172995][T13601] R13: 0000000000000007 R14: ffff888142bc6000 R15: 0000000000000001 [ 1786.181010][T13601] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1786.189967][T13601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1786.196708][T13601] CR2: 000055555684ab38 CR3: 000000011b434000 CR4: 00000000003506b0 [ 1786.204767][T13601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1786.212782][T13601] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1786.220825][T13601] Call Trace: [ 1786.224191][T13601] f2fs_get_node_info+0xb7f/0x1a70 [ 1786.229333][T13601] ? f2fs_try_to_free_nats+0x340/0x340 [ 1786.234865][T13601] ? replace_page_cache_page+0xb00/0xb00 [ 1786.240536][T13601] read_node_page+0x386/0x740 [ 1786.245269][T13601] ? f2fs_ra_node_page+0x550/0x550 [ 1786.250414][T13601] ? add_to_page_cache_lru+0x211/0x290 [ 1786.255946][T13601] ? pagecache_get_page+0x862/0x9c0 [ 1786.261172][T13601] __get_node_page+0x269/0x14e0 [ 1786.266093][T13601] ? read_node_page+0x740/0x740 [ 1786.270971][T13601] ? memset+0x35/0x40 [ 1786.275000][T13601] ? inode_init_always+0x6d0/0x950 [ 1786.280139][T13601] ? iget_locked+0x76b/0x880 [ 1786.284780][T13601] f2fs_get_node_page+0x21/0x30 [ 1786.289669][T13601] f2fs_iget+0x628/0x4660 [ 1786.294057][T13601] ? __kasan_check_write+0x14/0x20 [ 1786.299193][T13601] ? mutex_lock+0xa6/0x110 [ 1786.303751][T13601] ? mutex_unlock+0x1d/0x40 [ 1786.308295][T13601] ? f2fs_build_stats+0x6f1/0xba0 [ 1786.313379][T13601] f2fs_fill_super+0x66dc/0x9260 [ 1786.318370][T13601] ? kill_f2fs_super+0x3c0/0x3c0 [ 1786.323364][T13601] ? set_blocksize+0x208/0x3e0 [ 1786.328162][T13601] ? sb_set_blocksize+0xb7/0xf0 [ 1786.333021][T13601] mount_bdev+0x25f/0x370 [ 1786.337395][T13601] ? kill_f2fs_super+0x3c0/0x3c0 [ 1786.342352][T13601] f2fs_mount+0x34/0x40 [ 1786.346559][T13601] legacy_get_tree+0xf0/0x190 [ 1786.351264][T13601] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1786.357370][T13601] vfs_get_tree+0x89/0x270 [ 1786.361815][T13601] path_mount+0x1975/0x2ab0 [ 1786.366357][T13601] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1786.371925][T13601] ? getname_flags+0x207/0x650 [ 1786.376764][T13601] ? user_path_at_empty+0x40/0x50 [ 1786.381804][T13601] __se_sys_mount+0x2f7/0x3b0 [ 1786.386526][T13601] ? irqentry_exit+0x50/0x60 [ 1786.391121][T13601] ? __x64_sys_mount+0xd0/0xd0 [ 1786.395924][T13601] __x64_sys_mount+0xbf/0xd0 [ 1786.400534][T13601] do_syscall_64+0x31/0x70 [ 1786.404978][T13601] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1786.410900][T13601] RIP: 0033:0x7f011930957a [ 1786.415340][T13601] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1786.435120][T13601] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1786.443585][T13601] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1786.451574][T13601] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1786.459573][T13601] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1786.467559][T13601] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1786.475570][T13601] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1786.483570][T13601] ---[ end trace 0e55276e3895a5d6 ]--- [ 1786.489073][T13601] F2FS-fs (loop4): Failed to read root inode 23:23:30 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:30 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x23) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000080)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001400)=@newchain={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x0, 0xb}}}, 0x24}}, 0x0) 23:23:30 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0d20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:30 executing program 3: r0 = gettid() tgkill(0xffffffffffffffff, r0, 0x0) 23:23:30 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x3, 0x7, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000300), 0x37f2, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000b00), 0x8001, r0}, 0x38) [ 1786.588606][T13618] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1786.598667][T13618] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1786.607794][T13618] F2FS-fs (loop4): invalid crc_offset: 0 [ 1786.628374][T13618] F2FS-fs (loop4): access invalid blkaddr:1 [ 1786.634380][T13618] ------------[ cut here ]------------ [ 1786.639842][T13618] WARNING: CPU: 0 PID: 13618 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1786.649931][T13618] Modules linked in: [ 1786.653955][T13618] CPU: 0 PID: 13618 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1786.665684][T13618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1786.675832][T13618] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1786.681981][T13618] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1786.701630][T13618] RSP: 0018:ffffc9000a107208 EFLAGS: 00010206 [ 1786.707707][T13618] RAX: b17a3dbe0640e301 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1786.715694][T13618] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810e994078 [ 1786.723671][T13618] RBP: ffffc9000a107250 R08: dffffc0000000000 R09: ffffed1021d32810 23:23:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)={{0x1b, 0x5b, 0x8, 0x3b, 0x32, 0x0, 0x0, 0x37, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:23:31 executing program 3: connect$pptp(0xffffffffffffffff, 0x0, 0x0) 23:23:31 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0e20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:31 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x23) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000080)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001400)=@newchain={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x0, 0xb}}}, 0x24}}, 0x0) 23:23:31 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x3, 0x7, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000300), 0x37f2, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000b00), 0x8001, r0}, 0x38) [ 1786.731639][T13618] R10: ffffed1021d32810 R11: 0000000000000000 R12: ffff888110045e00 [ 1786.739614][T13618] R13: 0000000000000007 R14: ffff88810e994000 R15: 0000000000000001 [ 1786.747585][T13618] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1786.756651][T13618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1786.763275][T13618] CR2: 000055c896430000 CR3: 0000000113c08000 CR4: 00000000003506b0 [ 1786.773415][T13618] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 23:23:31 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x20, &(0x7f0000000780)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0xffffffffffff5e7e}}, {@max_read={'max_read', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0xec52}}, {@allow_other}, {@allow_other}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@dont_measure}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@measure}, {@obj_user={'obj_user', 0x3d, 'batadv_slave_1\x00'}}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@fowner_lt}, {@dont_appraise}]}}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x11, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, [@map_fd={0x18, 0x6, 0x1, 0x0, r1}, @map_idx={0x18, 0xb, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0xb}, @map_fd={0x18, 0x0, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0xc, 0x7, 0x3, 0x40, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x4ad, 0x0, &(0x7f0000000180), 0x41000, 0x1a, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000300)={r0, r1, 0x4, r3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000100)={&(0x7f0000000400), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000240001002cbd70000800000000000000", @ANYRES32=r5, @ANYBLOB="0000baf000000000f3ff0b00f1ff08000e000500"], 0x2c}}, 0x0) 23:23:31 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x23) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000080)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001400)=@newchain={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x0, 0xb}}}, 0x24}}, 0x0) [ 1786.795404][T13618] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1786.803693][T13618] Call Trace: [ 1786.803713][T13618] f2fs_get_node_info+0xb7f/0x1a70 [ 1786.803728][T13618] ? f2fs_try_to_free_nats+0x340/0x340 [ 1786.803740][T13618] ? replace_page_cache_page+0xb00/0xb00 [ 1786.803751][T13618] read_node_page+0x386/0x740 [ 1786.803762][T13618] ? f2fs_ra_node_page+0x550/0x550 [ 1786.803771][T13618] ? add_to_page_cache_lru+0x211/0x290 [ 1786.811868][T13636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1786.857184][T13618] ? pagecache_get_page+0x862/0x9c0 [ 1786.862845][T13618] __get_node_page+0x269/0x14e0 [ 1786.869753][T13618] ? read_node_page+0x740/0x740 [ 1786.874790][T13618] ? memset+0x35/0x40 [ 1786.878767][T13618] ? inode_init_always+0x6d0/0x950 [ 1786.884148][T13618] ? iget_locked+0x76b/0x880 [ 1786.888754][T13618] f2fs_get_node_page+0x21/0x30 [ 1786.893743][T13618] f2fs_iget+0x628/0x4660 [ 1786.898065][T13618] ? __kasan_check_write+0x14/0x20 [ 1786.903163][T13618] ? mutex_lock+0xa6/0x110 [ 1786.907701][T13618] ? mutex_unlock+0x1d/0x40 [ 1786.912195][T13618] ? f2fs_build_stats+0x6f1/0xba0 [ 1786.917370][T13618] f2fs_fill_super+0x66dc/0x9260 [ 1786.922309][T13618] ? kill_f2fs_super+0x3c0/0x3c0 [ 1786.927409][T13618] ? set_blocksize+0x208/0x3e0 [ 1786.932168][T13618] ? sb_set_blocksize+0xb7/0xf0 [ 1786.937169][T13618] mount_bdev+0x25f/0x370 [ 1786.941496][T13618] ? kill_f2fs_super+0x3c0/0x3c0 [ 1786.946537][T13618] f2fs_mount+0x34/0x40 [ 1786.950690][T13618] legacy_get_tree+0xf0/0x190 [ 1786.955467][T13618] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1786.961551][T13618] vfs_get_tree+0x89/0x270 [ 1786.966049][T13618] path_mount+0x1975/0x2ab0 [ 1786.970546][T13618] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1786.976133][T13618] ? getname_flags+0x207/0x650 [ 1786.980927][T13618] ? user_path_at_empty+0x40/0x50 [ 1786.986097][T13618] __se_sys_mount+0x2f7/0x3b0 [ 1786.990762][T13618] ? do_mkdirat+0x2d3/0x330 [ 1786.995351][T13618] ? __x64_sys_mount+0xd0/0xd0 [ 1787.000093][T13618] ? debug_smp_processor_id+0x1c/0x20 [ 1787.005496][T13618] __x64_sys_mount+0xbf/0xd0 [ 1787.010110][T13618] do_syscall_64+0x31/0x70 [ 1787.014584][T13618] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1787.020486][T13618] RIP: 0033:0x7f011930957a [ 1787.024935][T13618] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1787.044591][T13618] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1787.052989][T13618] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1787.060963][T13618] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1787.068971][T13618] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1787.076989][T13618] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1787.084999][T13618] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1787.092953][T13618] ---[ end trace 0e55276e3895a5d7 ]--- [ 1787.098465][T13618] F2FS-fs (loop4): Failed to read root inode 23:23:31 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x23) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000080)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001400)=@newchain={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x0, 0xb}}}, 0x24}}, 0x0) 23:23:31 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="0f20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:31 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000015500c50000000e00"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) 23:23:31 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)={{0x1b, 0x5b, 0x8, 0x3b, 0x32, 0x0, 0x0, 0x37, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:23:31 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x3, 0x7, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000300), 0x37f2, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000b00), 0x8001, r0}, 0x38) 23:23:31 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x4041, 0x0) 23:23:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)={{0x1b, 0x5b, 0x8, 0x3b, 0x32, 0x0, 0x0, 0x37, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:23:31 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x0, 0x989680}, 0x0) 23:23:31 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1120f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:31 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1220f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:23:31 executing program 1: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 23:23:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)={{0x1b, 0x5b, 0x8, 0x3b, 0x32, 0x0, 0x0, 0x37, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:23:31 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1420f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1787.212995][T13653] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1787.228941][T13653] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1787.238393][T13653] F2FS-fs (loop4): invalid crc_offset: 0 [ 1787.301282][T13653] F2FS-fs (loop4): access invalid blkaddr:1 [ 1787.307853][T13653] ------------[ cut here ]------------ [ 1787.313325][T13653] WARNING: CPU: 0 PID: 13653 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1787.324532][T13653] Modules linked in: [ 1787.328439][T13653] CPU: 0 PID: 13653 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1787.340271][T13653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1787.350362][T13653] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1787.356523][T13653] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1787.376171][T13653] RSP: 0018:ffffc900062ff208 EFLAGS: 00010206 [ 1787.382238][T13653] RAX: 95a9eed30ac22201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1787.390486][T13653] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810b18e078 [ 1787.398545][T13653] RBP: ffffc900062ff250 R08: dffffc0000000000 R09: ffffed1021631c10 [ 1787.406524][T13653] R10: ffffed1021631c10 R11: 0000000000000000 R12: ffff888110044800 [ 1787.415031][T13653] R13: 0000000000000007 R14: ffff88810b18e000 R15: 0000000000000001 [ 1787.423002][T13653] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1787.431965][T13653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1787.438563][T13653] CR2: 00007ffd5571dbb8 CR3: 000000010edf8000 CR4: 00000000003506b0 [ 1787.446580][T13653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1787.454586][T13653] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1787.462549][T13653] Call Trace: [ 1787.465842][T13653] f2fs_get_node_info+0xb7f/0x1a70 [ 1787.470951][T13653] ? f2fs_try_to_free_nats+0x340/0x340 [ 1787.476452][T13653] ? replace_page_cache_page+0xb00/0xb00 [ 1787.482075][T13653] read_node_page+0x386/0x740 [ 1787.486757][T13653] ? f2fs_ra_node_page+0x550/0x550 [ 1787.491859][T13653] ? add_to_page_cache_lru+0x211/0x290 [ 1787.497332][T13653] ? pagecache_get_page+0x862/0x9c0 [ 1787.502538][T13653] __get_node_page+0x269/0x14e0 [ 1787.507391][T13653] ? read_node_page+0x740/0x740 [ 1787.512230][T13653] ? memset+0x35/0x40 [ 1787.516211][T13653] ? inode_init_always+0x6d0/0x950 [ 1787.521312][T13653] ? iget_locked+0x76b/0x880 [ 1787.525902][T13653] f2fs_get_node_page+0x21/0x30 [ 1787.530743][T13653] f2fs_iget+0x628/0x4660 [ 1787.535072][T13653] ? __kasan_check_write+0x14/0x20 [ 1787.540177][T13653] ? mutex_lock+0xa6/0x110 [ 1787.544600][T13653] ? mutex_unlock+0x1d/0x40 [ 1787.549102][T13653] ? f2fs_build_stats+0x6f1/0xba0 [ 1787.554244][T13653] f2fs_fill_super+0x66dc/0x9260 [ 1787.559221][T13653] ? kill_f2fs_super+0x3c0/0x3c0 [ 1787.564233][T13653] ? set_blocksize+0x208/0x3e0 [ 1787.569016][T13653] ? sb_set_blocksize+0xb7/0xf0 [ 1787.573969][T13653] mount_bdev+0x25f/0x370 [ 1787.578308][T13653] ? kill_f2fs_super+0x3c0/0x3c0 [ 1787.583238][T13653] f2fs_mount+0x34/0x40 [ 1787.587429][T13653] legacy_get_tree+0xf0/0x190 [ 1787.592132][T13653] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1787.598228][T13653] vfs_get_tree+0x89/0x270 [ 1787.602652][T13653] path_mount+0x1975/0x2ab0 [ 1787.607180][T13653] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1787.612735][T13653] ? getname_flags+0x207/0x650 [ 1787.617534][T13653] ? user_path_at_empty+0x40/0x50 [ 1787.622585][T13653] __se_sys_mount+0x2f7/0x3b0 [ 1787.627297][T13653] ? do_mkdirat+0x2d3/0x330 [ 1787.631825][T13653] ? __x64_sys_mount+0xd0/0xd0 [ 1787.636648][T13653] ? debug_smp_processor_id+0x1c/0x20 [ 1787.642028][T13653] __x64_sys_mount+0xbf/0xd0 [ 1787.646640][T13653] do_syscall_64+0x31/0x70 [ 1787.651086][T13653] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1787.657004][T13653] RIP: 0033:0x7f011930957a [ 1787.661426][T13653] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1787.681050][T13653] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1787.689506][T13653] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1787.697498][T13653] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1787.705482][T13653] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1787.713480][T13653] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1787.721460][T13653] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1787.729466][T13653] ---[ end trace 0e55276e3895a5d8 ]--- [ 1787.735001][T13653] F2FS-fs (loop4): Failed to read root inode 23:23:32 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:32 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x6) ioctl$HCIINQUIRY(r0, 0x800448f0, 0x0) 23:23:32 executing program 3: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 23:23:32 executing program 5: setitimer(0x2, 0x0, &(0x7f0000000200)) 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1620f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000280)={0x125}) 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1d20f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONTX(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x0, 0x0}) 23:23:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)}) 23:23:32 executing program 5: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) syz_clone(0x18248000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000080c0)="72ee6e4608ffeccffc6cdaede4c8972e6cd1c67b676a22702d9037fbe610ff42fb1a8130fc335361709b02ea0e84dfa4410366fa7e958b80b4a463260f3ae12abd2b8b36eacc503da2a7f9ec7929d50b94c820ad3311943c52952e489eaf8c79717708923b2e2263d66b476e76fc72e8e37a6c5181218e80b4c6f794e9ed51b5fe1a6a98263311443a325ff83a9196245cc4f21e5433da78f6fcc843880a5e29f8ec3f6d66e6acd27e7abe49d370d71f868c5bfd2403cfa0102e8337ab3c508777cae8c46bfd7fee6a14ea9e8c6d4de6231809be6e3963b1afbb6f3ad1d69a6f094953cc38bffed413ab21b09273788b4e61be4eb3aad6c3cdd487dd0b9c18e34038ccebcdf6dfa21de96d085d4cc7304acff2dcc9ca3d7d0c8ec2571bcb0146b5babaeb733d5634ce62072f924fc60075856db4cf87e57034abcb13e4ded76014dee706147fdf169dffb010b4561bab2cb5465c9b425d86c179e580eb19e422e59ca129e88f6818d164389e92a5ac3547736bd9726a06e58c83f988f8638c3d2c329ecb3b9b2fd907e0c6dfa6fa6cb1a070f9f22dd27a6eaf29f4eacf204d090392d2209c292e88240f27badcdeb8310f6413470f060c9c8fe1617adb9a2d2834abc2d33d370eb9c3ce8ba9078439edbf5de915ccb34033bc2d8a2593b1abc148ead50dcbda5b4c4f4e16c64ce9d2dca17427fc737a5deabd54f90badca84214bf28826babf47bcee5593c0c5e1075c7cb740a25d40a689273d8549e0d8938cc1564f96780c9cf62733a1f3ee6289553a97ee7244a4449203dc19a7a2008440180ffe5077aff0217fc7a81703b6d22f6b47b92f4bd7208c5511fce78f4adc8e9a9bfc4f5b87125af39b67ca49824750f4ab1809940aff95a909601eae91e7a850c8a4680cc5cb77818f6d070cd707ce41922d1c60c71ce47d6a06d619882429dd2ca6e4be7d101c16a8156e13a52be1d2243f05313166811d5257c56a685829a817f64f75326ae207d74fd7774e8311a2a0fd44f4cbb7c380ba627497583938072af60f49ddf77b651c26c4b729d608853a082a40a553524917919fd0aa12cbc9e1e18ee21f4ddb657b9dcc7c85e90aaea7efac2a8a5f58ea718d3ffd15697f27647cab9fdc2e119e11dc12b62dbfb7a5cb14bed0dbbe4cb2976e72ca88d1929e8e6327314378583e248cac1a1a8bd2a1d75eb1fa4e72bdf507a5b3b31b991367383386262b7a3e75c21a5934567b275e8c77c61999041ee9b5f282964ac9fd0aaf978b46ea3fcef7b039f26e74925c2dbd7d74eff23600224ca252e6e3381bac2899429c40deb9e32e7abb2c353450df238942261b03d196fb280087f7c7117e734d27949a4a38e555f0e96a179e9f9c14f169ba7c18f765015f473b038caf44406c39df24a5bfa34799096e030adaa9011c24e2c34ca6a45a06f6e40433d99a575aa5546f2e776270d26e7e88dc212fdc28f194efbbdcbdc7f67967a9ad1db6707b2ce439442326761a94c3370229dd107a485fe00feb3e28376fc362ef07a17bd9e0982c280d9bc95dba5b9d647307c58ad6a28e2e36ac37303a779e3bd6c42afd1970420b601388c86a95bb7715cba8da91c6ccb5a27bfb0bfa32c7e33d7dae22f0d2b68f2c528aa9e1e41f9f0394f821db2f8b7d42aa1157dbf2f2b5aa6c2b0ef423df14b6c7cb64a608b813a4636558e41abdcc33cbdf16090509c3ceebdb72e5c93876f76cfdc67283cf47bcbc967de232942ff34145749f7b52bfef68417cfe2e85f39987d3086b1f42d2cd41715dcd00fc09222aaa1db392932de70750e5daa1f2e0624fb9c9199b10e605fdd95d8cd7bbf04ccaba353cd7d6b18539262c9e23ffd1c3b30d9f6dc7eaba50beb4b470f89cfcc4de89ebb2edfd700a53d320c326565b750865edee99996a7442a9a51985eb7e71252d692e656e682d54e9536df6ef6a93b14a04acbf60a9ea7eb4d728a4d09af5d2a0c7c67fff3a9f7a47547a6df5dd53b3580ec228f27e8908926cf2cc910342c3c0fc7369b6b23d91f820531ea8e3bb6737be71f57dc45781cbdc0843969d0abd6c7f18c1a2cc7bdc97ec7e0f95fb42f6e5394a608030225a63a18c7ece575fac5f805cbc4ccc516c5421c3cd726227a37a38e2140daeecade5b66bf1648516e62a25ee4f585e7ef5dbb4fa0ddeb6ed50a56549e8c7e40c0b90920cf6a5c4775e78ba5011632164794a01f22621f3d6a1bba4a05475764e992b8fe61a3bf636c41355da715399ff902aed94959d5ba00b789359b5f7d81a0b6ff7038772fdffd00e5bd1f3cd7305cc9d4ffa89b463e1e1f79be7b7418f970a7ddae85cb1cb285aa7c36b556d7e5f5af9e1bb61e8f3c16ced348bfd822817aff490b35b7de01c7ceac8d12517f91f04e172041ef49e9e0b217b5710ce2aba031ccfc2e24dde8ff29772350f315489817fe44d4b4ef7b09386d614d339b89723b728b24bc437773d02df6c1244bdadd07d5374430efbaae95640647c5b50614a8d2f514e4ab40d39fa552ad5cab81a18bbdada4b051a4de14ad02da762fcc2e44dbfceb8d91281cd66ae6b52ac95d0e87e765c456d9c307524ea3d1f5820defbf62d34865614351c165b1ff21365df901529bd6c0ed57d09cc7f751c4320db70eef7ee919fc0864b292b25ede3dfdf6af14a99f568d54db99a28f6e1dad370df2a2926b579002e9b173472be68c6c9bd361bfee72d747f36fa158a5510bd3c140f6ad9585eadd24a579f22896e8c7bebd0b8b609b6f3e88169d9626b908c3bc9a9fbf8f09d66c4cb7450e0c679fb7ea35689c5b14de08fdaf6433295b91bd23e58a8881de644c9515b4c56140ed832df773296a82918ebd04bc5085e90cdc63f3c7020054650bf6be5caaa1b2f99e2596ae14ef932051c44f76b4ba899213ae6f5c41d70e90fd8b9606291cf73ddd959d1ccce63b31c086606b10fec82cef033890bf42b9dcc4990f581a68aecaa8c321dbafaa6e97eb7b054f9702ca10012c546811b22f224bba72fbbcecd7bc116b624e805cd478c102bb17213ecd1efeb70fdfd413fbadf34c573ea395a033f4cbbe01c5047a850a2ea3fb889e835b760f44d1d353add6439938bd486ddef0f4e6701a4ff76b4feb94bddb0551a618897ebe3d33f2907b6c4f7dc3bcd2fde9559d818a384ac537e47bc665c0721551006fb7d3fe5777d753b379d62999f141975cc1f14097111a7b0b686e649d83c2588276f2a8d14884595d5981dea2057b0d1a8b2418e14a4e55ce0e63dda7845e99cfe292cc39bd8c2f8b3b62d7b7cfc23a2b9ca420f6b689aa35e907536cb870b0190828417939b2b590a4673c353aa309f6e87fe4e032647b5a0d15afd02db4ef51a626e08445bf7b7b2067fce3ae5bc19cd9f21cd203d3f0505775d6231c93da66376f3a1dfdfc85977da1cc4c082a1d769e65a43aedceb5458b0b10a927ae13a43e814a3a75bdd6db8455faa9c4d1447761e0a89440f5b6e061200f1c9fecb803c5ff0359e363a4ae276039e38fa41f388357cc9a7ff546f5e20d31da7024e7483023f59feac821a5ff1d91b70e81ece3d167c2613ecfdac354c28b8aa5c512d8537f86c671ee4f10755a870b865b81058df2634440871c7ffaffa897aac93797ba4aa312c7a69b0d131c6035374c48cf388efdd117c679ceff7e8c33497cf61fb625360f5af31ebfeaae68944a4baea78c3192c40ac86fca5cf4ed154207070dbdea7049553e5b39b6a7b762c9cbda75ffcb0683a4a773baf1e5127685b1fa20e91bc91b63016f96668092dd60fa2977730455654fbe72f6029e908478e73d56175db85e07a267b4ad9563cf73d071357fde2bb8d25138dc1b2b68c4c9d5fd98ef7392d7c68cb029dc1e1ce6c8b1482a52564bd7d2b4765fb548af06f28e5b2f08677bb8387331ae249592e20e64f0a54a05386014f4e6c5a177ac1502748131c5a4cb604782590380ad205a7baaab82e29376f2166d72fcfb8abc3d240fca3f32c1f4f3bfacd68a43a7c2a670f066c921f295685abc225172d38e859647abf0a336e665b87b89f39519188d74d0d9c80106bc5719c60e872e5f4bfc66a2ce159a3502eb485415b94c3b96e2804f219221c6dbca97bb0c699d845f3bc1538bbd18cbf4c40fc432bf2dc99ce248cfed96d50a128fa51d37489db9fd4b4e1113319fb47d8f28055f275d3ec3db2772de15d60c4deac2830c64ca4d7591745322175c606271684ddc5944180f07108b62d79afc5596abb6ed07afa231397aa3178f898c6439c4685bf3f17194a7311004f994ac925976edc8bca9454eca8012192f26944fbe2dfbc07b2b9c2170f656fbf3126e490c65fe62ca238fc9b04733ae7181e5fd6a65bb0b9a5d256e3bd133385d970f5c74e90692b887758232cb6848a6fd178280307c62117f148a8d07833b7d6865981535833eeeb61093be4287a93d4797dd3e3558e673e1a55ac247e7a85c17fd79436264d400b8f4c341bbc7d6dbdcc4e9a37122b81f860db996780a12c43c06ad1c9a8993223db9fce65f4edfa3bc0b097d82b3cd21f7065e3786fcb8af633278785787cfac1c3a5405e23e809c005655a3292dbcb31c81b03f5d4ed911d262f40718dc08ce3e569e94c91aac4be36417b8a80b5d4398327f9233a41a9a83def1b3e8475e6e8292060d9e6e762c475d0aaa0bde9266520d04b2aaf157990d524d120f66d7eb968460eb46f3ffeb66a5460f8916184ed8407692718f5e00c7cdcdc01eec1ac0e30c2c60ca2c5240c502c784e82aa4c75e2a6790a7cc0d82ac35879775174203991b398d0198b4f11233c5ef979e86bf8be67b1f58fe1a9bc0be89e3abb845d1fe9dd27ed21216eb1e1cf138f038ef17b87b9b3442128108ce723d345f93843ae304835fee140ab5fb127c5588147d384b463771b73916e0ba78622343814afb714302b4da551252d4761dc0dc6d411bd7b32ce45503c0a262ec10ed5e35875a376bbd7192e90be1edd726f3db4b9b3687db38e754a6a1815605e3bcc5ef53eb0d858dcdb346d5ba5ef16e19c9376eabad566d3d807c844c289547cd3d08436cb3d7ae7915cd18a4096fc3a56fdbb01c03a59b7176b9cb8ae7bc4be1b6662db7f11979e135991ed78d3c0782287ad00c4287b36d80cf25f6fd576c4e62a0e74e1c9cf4f7b2c0fb3426fbe3b59345927dafca8c2fe40d8bc76f5b303bde0a58ba4f55a6c243076f9c81ce18ffaeb752a3076cd9b3b21a7fbdfa6a81ea4f82f1669d4abe66ac8ab98e2040f26db0b1b4f35f7d819ad31991732b9337a1d8b6f33358df0489f960665e8887b6978c29f52c90cc155a9c82b13a405db98025a06dfa109b04d8ac2befad775c8f821006450d57f0f2357bb5ad47f88ae3c18d7e7dc8e084b19836245a6d9c6f73767093015af15bcd14ca6be648fcc779c5a198e38ae5f16c4f6c010894927e3860eaf9bb5fee6416fbc7eeeefb06fd76ec8178a9fe62923a548c2305beeeff74f3fd03b9b5fa70bbbd95502392b") 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="2920f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x2e, 0x809}, 0x24}}, 0x0) [ 1787.814906][T13680] syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1787.825168][T13683] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1787.845032][T13683] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1787.854631][T13683] F2FS-fs (loop4): invalid crc_offset: 0 [ 1787.906448][T13683] F2FS-fs (loop4): access invalid blkaddr:1 [ 1787.912417][T13683] ------------[ cut here ]------------ [ 1787.917910][T13683] WARNING: CPU: 0 PID: 13683 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1787.928010][T13683] Modules linked in: [ 1787.931962][T13683] CPU: 0 PID: 13683 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1787.943838][T13683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1787.954053][T13683] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1787.960604][T13683] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1787.980360][T13683] RSP: 0018:ffffc9000623f208 EFLAGS: 00010206 [ 1787.986517][T13683] RAX: eda8b0645a0e8b01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1787.994590][T13683] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142de2078 [ 1788.002605][T13683] RBP: ffffc9000623f250 R08: dffffc0000000000 R09: ffffed10285bc410 [ 1788.010668][T13683] R10: ffffed10285bc410 R11: 0000000000000000 R12: ffff888110045800 [ 1788.018735][T13683] R13: 0000000000000007 R14: ffff888142de2000 R15: 0000000000000001 [ 1788.026793][T13683] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1788.035800][T13683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1788.042417][T13683] CR2: 00007f011941c090 CR3: 000000010c9dd000 CR4: 00000000003506b0 [ 1788.050552][T13683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1788.058644][T13683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1788.066664][T13683] Call Trace: [ 1788.069951][T13683] f2fs_get_node_info+0xb7f/0x1a70 [ 1788.075109][T13683] ? f2fs_try_to_free_nats+0x340/0x340 [ 1788.080555][T13683] ? replace_page_cache_page+0xb00/0xb00 [ 1788.086220][T13683] read_node_page+0x386/0x740 [ 1788.090883][T13683] ? f2fs_ra_node_page+0x550/0x550 [ 1788.096007][T13683] ? add_to_page_cache_lru+0x211/0x290 [ 1788.101456][T13683] ? pagecache_get_page+0x862/0x9c0 [ 1788.106690][T13683] __get_node_page+0x269/0x14e0 [ 1788.111529][T13683] ? read_node_page+0x740/0x740 [ 1788.116442][T13683] ? memset+0x35/0x40 [ 1788.120409][T13683] ? inode_init_always+0x6d0/0x950 [ 1788.125519][T13683] ? iget_locked+0x76b/0x880 [ 1788.130099][T13683] f2fs_get_node_page+0x21/0x30 [ 1788.134951][T13683] f2fs_iget+0x628/0x4660 [ 1788.139267][T13683] ? __kasan_check_write+0x14/0x20 [ 1788.144394][T13683] ? mutex_lock+0xa6/0x110 [ 1788.148805][T13683] ? mutex_unlock+0x1d/0x40 [ 1788.153308][T13683] ? f2fs_build_stats+0x6f1/0xba0 [ 1788.158339][T13683] f2fs_fill_super+0x66dc/0x9260 [ 1788.163258][T13683] ? kill_f2fs_super+0x3c0/0x3c0 [ 1788.168189][T13683] ? set_blocksize+0x208/0x3e0 [ 1788.172939][T13683] ? sb_set_blocksize+0xb7/0xf0 [ 1788.177783][T13683] mount_bdev+0x25f/0x370 [ 1788.182096][T13683] ? kill_f2fs_super+0x3c0/0x3c0 [ 1788.187042][T13683] f2fs_mount+0x34/0x40 [ 1788.191184][T13683] legacy_get_tree+0xf0/0x190 [ 1788.195856][T13683] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1788.201908][T13683] vfs_get_tree+0x89/0x270 [ 1788.206356][T13683] path_mount+0x1975/0x2ab0 [ 1788.210848][T13683] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1788.216395][T13683] ? getname_flags+0x207/0x650 [ 1788.221148][T13683] ? user_path_at_empty+0x40/0x50 [ 1788.226177][T13683] __se_sys_mount+0x2f7/0x3b0 [ 1788.230839][T13683] ? do_mkdirat+0x2d3/0x330 [ 1788.235340][T13683] ? __x64_sys_mount+0xd0/0xd0 [ 1788.240096][T13683] ? debug_smp_processor_id+0x1c/0x20 [ 1788.245462][T13683] __x64_sys_mount+0xbf/0xd0 [ 1788.250041][T13683] do_syscall_64+0x31/0x70 [ 1788.254456][T13683] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1788.260339][T13683] RIP: 0033:0x7f011930957a [ 1788.264765][T13683] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1788.284465][T13683] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1788.293044][T13683] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1788.301505][T13683] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1788.309827][T13683] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1788.317873][T13683] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1788.325874][T13683] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1788.333847][T13683] ---[ end trace 0e55276e3895a5d9 ]--- [ 1788.339362][T13683] F2FS-fs (loop4): Failed to read root inode 23:23:32 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:32 executing program 5: mount$9p_fd(0x0, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0, 0x0) 23:23:32 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x9, 0x2, &(0x7f0000000040)=@raw=[@btf_id], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="3820f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:32 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x8, &(0x7f00000004c0)=@framed={{}, [@cb_func, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, @func]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xb2, &(0x7f0000000100)=""/178, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:32 executing program 2: mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="4120f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:32 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x6, 0x0, 0x4a7) 23:23:32 executing program 2: syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') 23:23:32 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) 23:23:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x4}}}, 0x24}}, 0x0) 23:23:32 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="6420f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1788.498837][T13724] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1788.510993][T13724] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1788.520329][T13724] F2FS-fs (loop4): invalid crc_offset: 0 [ 1788.534954][T13724] F2FS-fs (loop4): access invalid blkaddr:1 [ 1788.540945][T13724] ------------[ cut here ]------------ [ 1788.546538][T13724] WARNING: CPU: 1 PID: 13724 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1788.556682][T13724] Modules linked in: [ 1788.560761][T13724] CPU: 1 PID: 13724 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1788.572720][T13724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1788.582824][T13724] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1788.588988][T13724] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1788.608643][T13724] RSP: 0018:ffffc9000640f208 EFLAGS: 00010206 [ 1788.614733][T13724] RAX: 59d71ac5ca730501 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1788.622682][T13724] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142cf8078 [ 1788.630657][T13724] RBP: ffffc9000640f250 R08: dffffc0000000000 R09: ffffed102859f010 [ 1788.638630][T13724] R10: ffffed102859f010 R11: 0000000000000000 R12: ffff88810f23a800 [ 1788.646597][T13724] R13: 0000000000000007 R14: ffff888142cf8000 R15: 0000000000000001 [ 1788.654648][T13724] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1788.663593][T13724] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1788.670250][T13724] CR2: 00007ffd5571dbb8 CR3: 000000010ea3d000 CR4: 00000000003506a0 [ 1788.678232][T13724] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1788.686206][T13724] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1788.694173][T13724] Call Trace: [ 1788.697448][T13724] f2fs_get_node_info+0xb7f/0x1a70 [ 1788.702535][T13724] ? f2fs_try_to_free_nats+0x340/0x340 [ 1788.707993][T13724] ? pagevec_lru_move_fn+0x1cb/0x250 [ 1788.713270][T13724] read_node_page+0x386/0x740 [ 1788.717948][T13724] ? f2fs_ra_node_page+0x550/0x550 [ 1788.723048][T13724] ? add_to_page_cache_lru+0x211/0x290 [ 1788.728521][T13724] ? pagecache_get_page+0x862/0x9c0 [ 1788.733719][T13724] __get_node_page+0x269/0x14e0 [ 1788.738546][T13724] ? read_node_page+0x740/0x740 [ 1788.743399][T13724] ? memset+0x35/0x40 [ 1788.747370][T13724] ? inode_init_always+0x6d0/0x950 [ 1788.752451][T13724] ? iget_locked+0x76b/0x880 [ 1788.757050][T13724] f2fs_get_node_page+0x21/0x30 [ 1788.761891][T13724] f2fs_iget+0x628/0x4660 [ 1788.766221][T13724] ? __kasan_check_write+0x14/0x20 [ 1788.771323][T13724] ? mutex_lock+0xa6/0x110 [ 1788.775737][T13724] ? mutex_unlock+0x1d/0x40 [ 1788.780228][T13724] ? f2fs_build_stats+0x6f1/0xba0 [ 1788.785267][T13724] f2fs_fill_super+0x66dc/0x9260 [ 1788.790209][T13724] ? kill_f2fs_super+0x3c0/0x3c0 [ 1788.795145][T13724] ? set_blocksize+0x208/0x3e0 [ 1788.799896][T13724] ? sb_set_blocksize+0xb7/0xf0 [ 1788.804742][T13724] mount_bdev+0x25f/0x370 [ 1788.809058][T13724] ? kill_f2fs_super+0x3c0/0x3c0 [ 1788.813990][T13724] f2fs_mount+0x34/0x40 [ 1788.818134][T13724] legacy_get_tree+0xf0/0x190 [ 1788.822780][T13724] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1788.828841][T13724] vfs_get_tree+0x89/0x270 [ 1788.833244][T13724] path_mount+0x1975/0x2ab0 [ 1788.837787][T13724] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1788.843352][T13724] ? getname_flags+0x207/0x650 [ 1788.848102][T13724] ? user_path_at_empty+0x40/0x50 [ 1788.853095][T13724] __se_sys_mount+0x2f7/0x3b0 [ 1788.857772][T13724] ? do_mkdirat+0x2d3/0x330 [ 1788.862267][T13724] ? __x64_sys_mount+0xd0/0xd0 [ 1788.867470][T13724] ? debug_smp_processor_id+0x1c/0x20 [ 1788.872830][T13724] __x64_sys_mount+0xbf/0xd0 [ 1788.877418][T13724] do_syscall_64+0x31/0x70 [ 1788.881826][T13724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1788.887714][T13724] RIP: 0033:0x7f011930957a [ 1788.892119][T13724] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1788.911739][T13724] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1788.920151][T13724] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1788.928121][T13724] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1788.937393][T13724] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1788.945362][T13724] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1788.953345][T13724] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1788.961292][T13724] ---[ end trace 0e55276e3895a5da ]--- [ 1788.966846][T13724] F2FS-fs (loop4): Failed to read root inode 23:23:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6100000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x7, &(0x7f00000004c0)=@framed={{}, [@exit, @cb_func, @func]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xb2, &(0x7f0000000100)=""/178, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:33 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x3, 0x2, &(0x7f0000000040)=@raw=[@btf_id], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x58, 0x809}, 0x24}}, 0x0) 23:23:33 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1002f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000cfc0)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x80, 0x0, 0x0, &(0x7f00000001c0)=[{0x10, 0x29}], 0x10}}], 0x1, 0x0) 23:23:33 executing program 1: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}]}, 0x2c}}, 0x0) 23:23:33 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1005f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:33 executing program 5: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r2}]}, 0x2c}}, 0x0) 23:23:33 executing program 3: r0 = socket(0x10, 0x3, 0x8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@gettaction={0x14}, 0x14}}, 0x0) [ 1789.049846][T13737] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1789.068078][T13734] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 23:23:33 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, 0x0) 23:23:33 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1006f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1789.093505][T13734] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1789.104545][T13734] F2FS-fs (loop4): invalid crc_offset: 0 [ 1789.132421][T13734] F2FS-fs (loop4): access invalid blkaddr:1 [ 1789.138437][T13734] ------------[ cut here ]------------ [ 1789.143914][T13734] WARNING: CPU: 1 PID: 13734 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1789.153988][T13734] Modules linked in: [ 1789.157871][T13734] CPU: 1 PID: 13734 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1789.169582][T13734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1789.179656][T13734] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1789.185817][T13734] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1789.205436][T13734] RSP: 0018:ffffc9000638f208 EFLAGS: 00010206 [ 1789.211490][T13734] RAX: cb7d7da5d1b27701 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1789.219473][T13734] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810f114078 [ 1789.227499][T13734] RBP: ffffc9000638f250 R08: dffffc0000000000 R09: ffffed1021e22810 [ 1789.235496][T13734] R10: ffffed1021e22810 R11: 0000000000000000 R12: ffff88810f23b200 [ 1789.243477][T13734] R13: 0000000000000007 R14: ffff88810f114000 R15: 0000000000000001 [ 1789.251430][T13734] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1789.260369][T13734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1789.267400][T13734] CR2: 000055555691cb38 CR3: 000000010f63f000 CR4: 00000000003506a0 [ 1789.275585][T13734] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1789.283560][T13734] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1789.291519][T13734] Call Trace: [ 1789.294809][T13734] f2fs_get_node_info+0xb7f/0x1a70 [ 1789.299911][T13734] ? f2fs_try_to_free_nats+0x340/0x340 [ 1789.305364][T13734] ? replace_page_cache_page+0xb00/0xb00 [ 1789.310987][T13734] read_node_page+0x386/0x740 [ 1789.315668][T13734] ? f2fs_ra_node_page+0x550/0x550 [ 1789.320770][T13734] ? add_to_page_cache_lru+0x211/0x290 [ 1789.326240][T13734] ? pagecache_get_page+0x862/0x9c0 [ 1789.331423][T13734] __get_node_page+0x269/0x14e0 [ 1789.336292][T13734] ? read_node_page+0x740/0x740 [ 1789.341129][T13734] ? memset+0x35/0x40 [ 1789.345105][T13734] ? inode_init_always+0x6d0/0x950 [ 1789.350201][T13734] ? iget_locked+0x76b/0x880 [ 1789.354788][T13734] f2fs_get_node_page+0x21/0x30 [ 1789.359643][T13734] f2fs_iget+0x628/0x4660 [ 1789.363967][T13734] ? __kasan_check_write+0x14/0x20 [ 1789.369079][T13734] ? mutex_lock+0xa6/0x110 [ 1789.373504][T13734] ? mutex_unlock+0x1d/0x40 [ 1789.377989][T13734] ? f2fs_build_stats+0x6f1/0xba0 [ 1789.382983][T13734] f2fs_fill_super+0x66dc/0x9260 [ 1789.387949][T13734] ? kill_f2fs_super+0x3c0/0x3c0 [ 1789.392889][T13734] ? set_blocksize+0x208/0x3e0 [ 1789.397735][T13734] ? sb_set_blocksize+0xb7/0xf0 [ 1789.402569][T13734] mount_bdev+0x25f/0x370 [ 1789.406895][T13734] ? kill_f2fs_super+0x3c0/0x3c0 [ 1789.411817][T13734] f2fs_mount+0x34/0x40 [ 1789.415966][T13734] legacy_get_tree+0xf0/0x190 [ 1789.420634][T13734] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1789.426700][T13734] vfs_get_tree+0x89/0x270 [ 1789.431106][T13734] path_mount+0x1975/0x2ab0 [ 1789.435607][T13734] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1789.441138][T13734] ? getname_flags+0x207/0x650 [ 1789.445901][T13734] ? user_path_at_empty+0x40/0x50 [ 1789.450913][T13734] __se_sys_mount+0x2f7/0x3b0 [ 1789.455584][T13734] ? do_mkdirat+0x2d3/0x330 [ 1789.460076][T13734] ? __x64_sys_mount+0xd0/0xd0 [ 1789.464846][T13734] ? debug_smp_processor_id+0x1c/0x20 [ 1789.470199][T13734] __x64_sys_mount+0xbf/0xd0 [ 1789.474794][T13734] do_syscall_64+0x31/0x70 [ 1789.479199][T13734] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.485085][T13734] RIP: 0033:0x7f011930957a [ 1789.489485][T13734] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1789.509100][T13734] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1789.517523][T13734] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1789.525540][T13734] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1789.533504][T13734] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1789.541449][T13734] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1789.549414][T13734] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1789.557382][T13734] ---[ end trace 0e55276e3895a5db ]--- [ 1789.562861][T13734] F2FS-fs (loop4): Failed to read root inode 23:23:34 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6600000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:34 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xf, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 23:23:34 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000014c0)={0x0, 0x20000096, 0x0, &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:34 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xc, 0x0, 0x0) 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1007f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x1, 0x0, 0x5}) 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1008f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:34 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, 0x0}, 0x0) 23:23:34 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 23:23:34 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_batadv\x00'}) [ 1789.667659][T13771] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1789.689732][T13771] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1789.702081][T13771] F2FS-fs (loop4): invalid crc_offset: 0 [ 1789.727209][T13771] F2FS-fs (loop4): access invalid blkaddr:1 [ 1789.733163][T13771] ------------[ cut here ]------------ [ 1789.738720][T13771] WARNING: CPU: 0 PID: 13771 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1789.748876][T13771] Modules linked in: [ 1789.752772][T13771] CPU: 0 PID: 13771 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1789.765147][T13771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1789.775289][T13771] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1789.781435][T13771] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1789.801089][T13771] RSP: 0018:ffffc9000654f208 EFLAGS: 00010206 [ 1789.807160][T13771] RAX: fb750bf2919cd801 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1789.815135][T13771] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142be2078 [ 1789.823090][T13771] RBP: ffffc9000654f250 R08: dffffc0000000000 R09: ffffed102857c410 [ 1789.831074][T13771] R10: ffffed102857c410 R11: 0000000000000000 R12: ffff88810f23aa00 [ 1789.839050][T13771] R13: 0000000000000007 R14: ffff888142be2000 R15: 0000000000000001 [ 1789.847024][T13771] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1789.855954][T13771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1789.862508][T13771] CR2: 00007fd42688b090 CR3: 00000001496fd000 CR4: 00000000003506b0 [ 1789.870483][T13771] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1789.878493][T13771] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1789.886489][T13771] Call Trace: [ 1789.889765][T13771] f2fs_get_node_info+0xb7f/0x1a70 [ 1789.894914][T13771] ? f2fs_try_to_free_nats+0x340/0x340 [ 1789.900352][T13771] ? replace_page_cache_page+0xb00/0xb00 [ 1789.905981][T13771] read_node_page+0x386/0x740 [ 1789.910646][T13771] ? f2fs_ra_node_page+0x550/0x550 [ 1789.915758][T13771] ? add_to_page_cache_lru+0x211/0x290 [ 1789.921226][T13771] ? pagecache_get_page+0x862/0x9c0 [ 1789.926424][T13771] __get_node_page+0x269/0x14e0 [ 1789.931270][T13771] ? read_node_page+0x740/0x740 [ 1789.936129][T13771] ? memset+0x35/0x40 [ 1789.940096][T13771] ? inode_init_always+0x6d0/0x950 [ 1789.945223][T13771] ? iget_locked+0x76b/0x880 [ 1789.949795][T13771] f2fs_get_node_page+0x21/0x30 [ 1789.954674][T13771] f2fs_iget+0x628/0x4660 [ 1789.958989][T13771] ? __kasan_check_write+0x14/0x20 [ 1789.964098][T13771] ? mutex_lock+0xa6/0x110 [ 1789.968505][T13771] ? mutex_unlock+0x1d/0x40 [ 1789.972978][T13771] ? f2fs_build_stats+0x6f1/0xba0 [ 1789.978003][T13771] f2fs_fill_super+0x66dc/0x9260 [ 1789.982933][T13771] ? kill_f2fs_super+0x3c0/0x3c0 [ 1789.987869][T13771] ? set_blocksize+0x208/0x3e0 [ 1789.992621][T13771] ? sb_set_blocksize+0xb7/0xf0 [ 1789.997474][T13771] mount_bdev+0x25f/0x370 [ 1790.001792][T13771] ? kill_f2fs_super+0x3c0/0x3c0 [ 1790.006747][T13771] f2fs_mount+0x34/0x40 [ 1790.010885][T13771] legacy_get_tree+0xf0/0x190 [ 1790.015563][T13771] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1790.021621][T13771] vfs_get_tree+0x89/0x270 [ 1790.026060][T13771] path_mount+0x1975/0x2ab0 [ 1790.030548][T13771] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1790.036117][T13771] ? getname_flags+0x207/0x650 [ 1790.040868][T13771] ? user_path_at_empty+0x40/0x50 [ 1790.045904][T13771] __se_sys_mount+0x2f7/0x3b0 [ 1790.050570][T13771] ? __x64_sys_mount+0xd0/0xd0 [ 1790.055335][T13771] __x64_sys_mount+0xbf/0xd0 [ 1790.059917][T13771] do_syscall_64+0x31/0x70 [ 1790.064353][T13771] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1790.070259][T13771] RIP: 0033:0x7f011930957a [ 1790.074683][T13771] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1790.094293][T13771] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1790.102679][T13771] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1790.110652][T13771] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1790.118629][T13771] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1790.126613][T13771] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1790.134591][T13771] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1790.142540][T13771] ---[ end trace 0e55276e3895a5dc ]--- [ 1790.148108][T13771] F2FS-fs (loop4): Failed to read root inode 23:23:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x3}, {0xac}, {0x6, 0x0, 0x0, 0x1ff}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 23:23:34 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f00000000c0)) 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1009f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:34 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002900)={0x18, 0xe, &(0x7f00000026c0)=ANY=[@ANYBLOB="180000009d370000000000000400000018330000030000000000000000000000184b"], &(0x7f0000002740)='syzkaller\x00', 0x3, 0xa0, &(0x7f0000002780)=""/160, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:34 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:34 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x7, 0x0, &(0x7f0000000200)) 23:23:34 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x16, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="100af5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:34 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB=',wfdno=', @ANYRESHEX]) 23:23:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x20100000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000001800)=ANY=[]) 23:23:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x3}, {0xac}, {0x6, 0x0, 0x0, 0x1ff}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 1790.253316][ T23] audit: type=1400 audit(1647473014.640:436): avc: denied { getopt } for pid=13787 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 23:23:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x26, 0x809}, 0x24}}, 0x0) [ 1790.302834][T13804] 9pnet_virtio: no channels available for device [ 1790.304946][T13805] 9pnet: Insufficient options for proto=fd [ 1790.319239][ T23] audit: type=1400 audit(1647473014.690:437): avc: denied { mounton } for pid=13802 comm="syz-executor.2" path="/root/syzkaller-testdir3862481824/syzkaller.eFBBVj/3008/file0" dev="sda1" ino=1175 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=sock_file permissive=1 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="100bf5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:34 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 23:23:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000000)=@getchain={0x24, 0x66, 0x301}, 0x24}}, 0x0) 23:23:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="100cf5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1790.348232][T13809] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1790.357281][T13809] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1790.382076][T13809] F2FS-fs (loop4): invalid crc_offset: 0 [ 1790.415924][T13809] F2FS-fs (loop4): access invalid blkaddr:1 [ 1790.421863][T13809] ------------[ cut here ]------------ [ 1790.427460][T13809] WARNING: CPU: 0 PID: 13809 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1790.437623][T13809] Modules linked in: [ 1790.442275][T13809] CPU: 0 PID: 13809 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1790.454027][T13809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1790.464140][T13809] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1790.470291][T13809] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1790.490141][T13809] RSP: 0018:ffffc900062af208 EFLAGS: 00010206 [ 1790.496259][T13809] RAX: a21cc5b68ac7e701 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1790.504468][T13809] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142794078 [ 1790.512505][T13809] RBP: ffffc900062af250 R08: dffffc0000000000 R09: ffffed10284f2810 [ 1790.520668][T13809] R10: ffffed10284f2810 R11: 0000000000000000 R12: ffff888110045000 [ 1790.528779][T13809] R13: 0000000000000007 R14: ffff888142794000 R15: 0000000000000001 [ 1790.536792][T13809] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1790.545745][T13809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1790.552414][T13809] CR2: 00007f011941c090 CR3: 000000011c557000 CR4: 00000000003506b0 [ 1790.560426][T13809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1790.568424][T13809] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1790.576423][T13809] Call Trace: [ 1790.579726][T13809] f2fs_get_node_info+0xb7f/0x1a70 [ 1790.584873][T13809] ? f2fs_try_to_free_nats+0x340/0x340 [ 1790.590361][T13809] ? replace_page_cache_page+0xb00/0xb00 [ 1790.596014][T13809] read_node_page+0x386/0x740 [ 1790.600707][T13809] ? f2fs_ra_node_page+0x550/0x550 [ 1790.605853][T13809] ? add_to_page_cache_lru+0x211/0x290 [ 1790.611325][T13809] ? pagecache_get_page+0x862/0x9c0 [ 1790.616556][T13809] __get_node_page+0x269/0x14e0 [ 1790.621421][T13809] ? read_node_page+0x740/0x740 [ 1790.626308][T13809] ? memset+0x35/0x40 [ 1790.630301][T13809] ? inode_init_always+0x6d0/0x950 [ 1790.635438][T13809] ? iget_locked+0x76b/0x880 [ 1790.640034][T13809] f2fs_get_node_page+0x21/0x30 [ 1790.644901][T13809] f2fs_iget+0x628/0x4660 [ 1790.649246][T13809] ? __kasan_check_write+0x14/0x20 [ 1790.654386][T13809] ? mutex_lock+0xa6/0x110 [ 1790.658825][T13809] ? mutex_unlock+0x1d/0x40 [ 1790.663362][T13809] ? f2fs_build_stats+0x6f1/0xba0 [ 1790.668414][T13809] f2fs_fill_super+0x66dc/0x9260 [ 1790.674197][T13809] ? kill_f2fs_super+0x3c0/0x3c0 [ 1790.679125][T13809] ? set_blocksize+0x208/0x3e0 [ 1790.683888][T13809] ? sb_set_blocksize+0xb7/0xf0 [ 1790.688735][T13809] mount_bdev+0x25f/0x370 [ 1790.693051][T13809] ? kill_f2fs_super+0x3c0/0x3c0 [ 1790.697993][T13809] f2fs_mount+0x34/0x40 [ 1790.702139][T13809] legacy_get_tree+0xf0/0x190 [ 1790.706815][T13809] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1790.712887][T13809] vfs_get_tree+0x89/0x270 [ 1790.717302][T13809] path_mount+0x1975/0x2ab0 [ 1790.721810][T13809] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1790.727367][T13809] ? getname_flags+0x207/0x650 [ 1790.732120][T13809] ? user_path_at_empty+0x40/0x50 [ 1790.737156][T13809] __se_sys_mount+0x2f7/0x3b0 [ 1790.741820][T13809] ? do_mkdirat+0x2d3/0x330 [ 1790.746321][T13809] ? __x64_sys_mount+0xd0/0xd0 [ 1790.751098][T13809] ? debug_smp_processor_id+0x1c/0x20 [ 1790.756466][T13809] __x64_sys_mount+0xbf/0xd0 [ 1790.761068][T13809] do_syscall_64+0x31/0x70 [ 1790.765492][T13809] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1790.771413][T13809] RIP: 0033:0x7f011930957a [ 1790.775842][T13809] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1790.795457][T13809] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1790.803880][T13809] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1790.811850][T13809] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1790.819907][T13809] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1790.827873][T13809] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1790.835894][T13809] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1790.843867][T13809] ---[ end trace 0e55276e3895a5dd ]--- [ 1790.849334][T13809] F2FS-fs (loop4): Failed to read root inode 23:23:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:35 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x60401, 0x0) 23:23:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1, 0x0, &(0x7f00000011c0)) 23:23:35 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="100df5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x3}, {0xac}, {0x6, 0x0, 0x0, 0x1ff}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 23:23:35 executing program 1: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) 23:23:35 executing program 2: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x3}, &(0x7f00000001c0)={0x0, r0+60000000}, 0x0) 23:23:35 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="101ef5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x3}, {0xac}, {0x6, 0x0, 0x0, 0x1ff}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 1790.986758][T13835] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1790.994796][T13835] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1791.004104][T13835] F2FS-fs (loop4): invalid crc_offset: 0 [ 1791.031476][T13835] F2FS-fs (loop4): access invalid blkaddr:1 [ 1791.037468][T13835] ------------[ cut here ]------------ [ 1791.043023][T13835] WARNING: CPU: 0 PID: 13835 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1791.053198][T13835] Modules linked in: [ 1791.057137][T13835] CPU: 0 PID: 13835 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1791.068877][T13835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1791.079043][T13835] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1791.085242][T13835] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1791.104896][T13835] RSP: 0018:ffffc90000ae7208 EFLAGS: 00010206 [ 1791.110989][T13835] RAX: c78575392c347901 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1791.118995][T13835] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142080078 [ 1791.127037][T13835] RBP: ffffc90000ae7250 R08: dffffc0000000000 R09: ffffed1028410010 [ 1791.135048][T13835] R10: ffffed1028410010 R11: 0000000000000000 R12: ffff888110045800 [ 1791.143038][T13835] R13: 0000000000000007 R14: ffff888142080000 R15: 0000000000000001 [ 1791.151056][T13835] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1791.160006][T13835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1791.166613][T13835] CR2: 00007f011941c090 CR3: 000000010da01000 CR4: 00000000003506b0 23:23:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000cfc0)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xee30}, 0x80, 0x0}}], 0x1, 0x0) 23:23:35 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1021f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1791.174614][T13835] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1791.182590][T13835] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1791.190581][T13835] Call Trace: [ 1791.193896][T13835] f2fs_get_node_info+0xb7f/0x1a70 [ 1791.199009][T13835] ? f2fs_try_to_free_nats+0x340/0x340 [ 1791.204502][T13835] ? replace_page_cache_page+0xb00/0xb00 [ 1791.210167][T13835] read_node_page+0x386/0x740 [ 1791.214914][T13835] ? f2fs_ra_node_page+0x550/0x550 [ 1791.220210][T13835] ? add_to_page_cache_lru+0x211/0x290 [ 1791.226201][T13835] ? pagecache_get_page+0x862/0x9c0 [ 1791.231450][T13835] __get_node_page+0x269/0x14e0 [ 1791.236364][T13835] ? read_node_page+0x740/0x740 [ 1791.241319][T13835] ? memset+0x35/0x40 [ 1791.245372][T13835] ? inode_init_always+0x6d0/0x950 [ 1791.250523][T13835] ? iget_locked+0x76b/0x880 [ 1791.255169][T13835] f2fs_get_node_page+0x21/0x30 [ 1791.260044][T13835] f2fs_iget+0x628/0x4660 [ 1791.264489][T13835] ? __kasan_check_write+0x14/0x20 [ 1791.269623][T13835] ? mutex_lock+0xa6/0x110 [ 1791.274091][T13835] ? mutex_unlock+0x1d/0x40 [ 1791.278657][T13835] ? f2fs_build_stats+0x6f1/0xba0 [ 1791.283806][T13835] f2fs_fill_super+0x66dc/0x9260 [ 1791.288807][T13835] ? kill_f2fs_super+0x3c0/0x3c0 [ 1791.293910][T13835] ? set_blocksize+0x208/0x3e0 [ 1791.298972][T13835] ? sb_set_blocksize+0xb7/0xf0 [ 1791.304175][T13835] mount_bdev+0x25f/0x370 [ 1791.308520][T13835] ? kill_f2fs_super+0x3c0/0x3c0 [ 1791.313670][T13835] f2fs_mount+0x34/0x40 [ 1791.317868][T13835] legacy_get_tree+0xf0/0x190 [ 1791.322566][T13835] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1791.328809][T13835] vfs_get_tree+0x89/0x270 [ 1791.333251][T13835] path_mount+0x1975/0x2ab0 [ 1791.337811][T13835] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1791.343429][T13835] ? getname_flags+0x207/0x650 [ 1791.348191][T13835] ? user_path_at_empty+0x40/0x50 [ 1791.353212][T13835] __se_sys_mount+0x2f7/0x3b0 [ 1791.357916][T13835] ? do_mkdirat+0x2d3/0x330 [ 1791.362426][T13835] ? __x64_sys_mount+0xd0/0xd0 [ 1791.367227][T13835] ? debug_smp_processor_id+0x1c/0x20 [ 1791.372603][T13835] __x64_sys_mount+0xbf/0xd0 [ 1791.377420][T13835] do_syscall_64+0x31/0x70 [ 1791.381827][T13835] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1791.387719][T13835] RIP: 0033:0x7f011930957a [ 1791.392128][T13835] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1791.411765][T13835] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1791.420217][T13835] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1791.428204][T13835] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1791.436232][T13835] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1791.444218][T13835] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1791.452195][T13835] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1791.460205][T13835] ---[ end trace 0e55276e3895a5de ]--- [ 1791.465728][T13835] F2FS-fs (loop4): Failed to read root inode 23:23:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x40, 0x64, 0x809, 0x0, 0x0, {}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}, @TCA_RATE={0x6}, @TCA_CHAIN={0x8}]}, 0x40}}, 0x0) 23:23:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x10, 0x64, 0x809, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}]}, 0x2c}}, 0x0) 23:23:35 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1025f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xe, 0x3, &(0x7f0000000700)=@framed, &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:35 executing program 2: clock_getres(0x3, &(0x7f0000002a80)) 23:23:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000100)=ANY=[@ANYBLOB="601600002d0001002dbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="08000d00f2fff2fff1ff02"], 0x1660}}, 0x0) 23:23:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:35 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1029f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f00000023c0)=ANY=[@ANYBLOB="883400002c00010228bd704afedbdf2500000000", @ANYRES32=r1, @ANYBLOB="10000b0000000e00ffff07"], 0x3488}}, 0x0) 23:23:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'caif0\x00'}) 23:23:36 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1041f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1791.574790][T13865] netlink: 5692 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1791.587042][T13867] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1791.591599][T13874] netlink: 13412 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1791.594884][T13867] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1791.595569][T13867] F2FS-fs (loop4): invalid crc_offset: 0 [ 1791.648383][T13867] F2FS-fs (loop4): access invalid blkaddr:1 [ 1791.654498][T13867] ------------[ cut here ]------------ [ 1791.659942][T13867] WARNING: CPU: 1 PID: 13867 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1791.670097][T13867] Modules linked in: [ 1791.674057][T13867] CPU: 1 PID: 13867 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1791.685755][T13867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1791.695810][T13867] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1791.701935][T13867] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1791.721533][T13867] RSP: 0018:ffffc9000635f208 EFLAGS: 00010206 [ 1791.727607][T13867] RAX: 9543ea1ec1590f01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1791.735573][T13867] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881421da078 [ 1791.743544][T13867] RBP: ffffc9000635f250 R08: dffffc0000000000 R09: ffffed102843b410 [ 1791.751488][T13867] R10: ffffed102843b410 R11: 0000000000000000 R12: ffff88810f23a800 [ 1791.759451][T13867] R13: 0000000000000007 R14: ffff8881421da000 R15: 0000000000000001 [ 1791.767417][T13867] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1791.776353][T13867] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1791.782928][T13867] CR2: 000055555691cb38 CR3: 0000000114b02000 CR4: 00000000003506a0 [ 1791.791315][T13867] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1791.799436][T13867] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1791.807544][T13867] Call Trace: [ 1791.810813][T13867] f2fs_get_node_info+0xb7f/0x1a70 [ 1791.815924][T13867] ? f2fs_try_to_free_nats+0x340/0x340 [ 1791.821385][T13867] ? replace_page_cache_page+0xb00/0xb00 [ 1791.827011][T13867] read_node_page+0x386/0x740 [ 1791.831694][T13867] ? f2fs_ra_node_page+0x550/0x550 [ 1791.836803][T13867] ? add_to_page_cache_lru+0x211/0x290 [ 1791.842243][T13867] ? pagecache_get_page+0x862/0x9c0 [ 1791.847451][T13867] __get_node_page+0x269/0x14e0 [ 1791.852287][T13867] ? read_node_page+0x740/0x740 [ 1791.857132][T13867] ? memset+0x35/0x40 [ 1791.861100][T13867] ? inode_init_always+0x6d0/0x950 [ 1791.866208][T13867] ? iget_locked+0x76b/0x880 [ 1791.870785][T13867] f2fs_get_node_page+0x21/0x30 [ 1791.875656][T13867] f2fs_iget+0x628/0x4660 [ 1791.879975][T13867] ? __kasan_check_write+0x14/0x20 [ 1791.885082][T13867] ? mutex_lock+0xa6/0x110 [ 1791.889486][T13867] ? mutex_unlock+0x1d/0x40 [ 1791.893983][T13867] ? f2fs_build_stats+0x6f1/0xba0 [ 1791.898996][T13867] f2fs_fill_super+0x66dc/0x9260 [ 1791.903959][T13867] ? kill_f2fs_super+0x3c0/0x3c0 [ 1791.908877][T13867] ? set_blocksize+0x208/0x3e0 [ 1791.913637][T13867] ? sb_set_blocksize+0xb7/0xf0 [ 1791.918474][T13867] mount_bdev+0x25f/0x370 [ 1791.922775][T13867] ? kill_f2fs_super+0x3c0/0x3c0 [ 1791.927710][T13867] f2fs_mount+0x34/0x40 [ 1791.931852][T13867] legacy_get_tree+0xf0/0x190 [ 1791.936538][T13867] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1791.942584][T13867] vfs_get_tree+0x89/0x270 [ 1791.947028][T13867] path_mount+0x1975/0x2ab0 [ 1791.951527][T13867] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1791.957091][T13867] ? getname_flags+0x207/0x650 [ 1791.961837][T13867] ? user_path_at_empty+0x40/0x50 [ 1791.966870][T13867] __se_sys_mount+0x2f7/0x3b0 [ 1791.971538][T13867] ? do_mkdirat+0x2d3/0x330 [ 1791.976042][T13867] ? __x64_sys_mount+0xd0/0xd0 [ 1791.980794][T13867] ? debug_smp_processor_id+0x1c/0x20 [ 1791.986176][T13867] __x64_sys_mount+0xbf/0xd0 [ 1791.990759][T13867] do_syscall_64+0x31/0x70 [ 1791.995176][T13867] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1792.001051][T13867] RIP: 0033:0x7f011930957a [ 1792.005470][T13867] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1792.025085][T13867] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1792.033513][T13867] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1792.041469][T13867] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1792.049440][T13867] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1792.057418][T13867] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1792.065385][T13867] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1792.073360][T13867] ---[ end trace 0e55276e3895a5df ]--- [ 1792.078828][T13867] F2FS-fs (loop4): Failed to read root inode 23:23:36 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:36 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 23:23:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x10, 0x77, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}]}, 0x2c}}, 0x0) 23:23:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000cfc0)=[{{&(0x7f0000000040)=@in6={0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x80, 0x0, 0x700}}], 0x1, 0x0) 23:23:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000080)=@newchain={0x34, 0x11, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}}, 0x0) 23:23:36 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f202000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x2c, 0x64, 0x809, 0x0, 0x0, {}, [@TCA_CHAIN={0x3}]}, 0x2c}}, 0x0) 23:23:36 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f203000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:36 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1020, 0x0) [ 1792.149777][T13885] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1792.152460][T13882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=13882 comm=syz-executor.1 [ 1792.188572][T13890] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 23:23:36 executing program 2: pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x286}, 0x0, 0x0, 0x0) 23:23:36 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x13, 0x1, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1792.199256][T13898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1792.222532][T13890] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1792.239174][T13890] F2FS-fs (loop4): invalid crc_offset: 0 [ 1792.255314][T13890] F2FS-fs (loop4): access invalid blkaddr:1 [ 1792.261298][T13890] ------------[ cut here ]------------ [ 1792.266884][T13890] WARNING: CPU: 1 PID: 13890 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1792.276987][T13890] Modules linked in: [ 1792.280893][T13890] CPU: 1 PID: 13890 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1792.292687][T13890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1792.303036][T13890] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1792.309297][T13890] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1792.329045][T13890] RSP: 0018:ffffc90006447208 EFLAGS: 00010206 [ 1792.335236][T13890] RAX: 25677a1934bc6401 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1792.343252][T13890] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810eb46078 [ 1792.351320][T13890] RBP: ffffc90006447250 R08: dffffc0000000000 R09: ffffed1021d68c10 [ 1792.359504][T13890] R10: ffffed1021d68c10 R11: 0000000000000000 R12: ffff888110044a00 [ 1792.367836][T13890] R13: 0000000000000007 R14: ffff88810eb46000 R15: 0000000000000001 [ 1792.375813][T13890] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1792.384743][T13890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1792.391297][T13890] CR2: 00007f011941c090 CR3: 000000010b9ae000 CR4: 00000000003506a0 [ 1792.399273][T13890] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1792.407249][T13890] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1792.415324][T13890] Call Trace: [ 1792.418602][T13890] f2fs_get_node_info+0xb7f/0x1a70 [ 1792.423755][T13890] ? f2fs_try_to_free_nats+0x340/0x340 [ 1792.429208][T13890] ? pagevec_lru_move_fn+0x1cb/0x250 [ 1792.434513][T13890] read_node_page+0x386/0x740 [ 1792.439183][T13890] ? f2fs_ra_node_page+0x550/0x550 [ 1792.444290][T13890] ? add_to_page_cache_lru+0x211/0x290 [ 1792.449737][T13890] ? pagecache_get_page+0x862/0x9c0 [ 1792.454934][T13890] __get_node_page+0x269/0x14e0 [ 1792.459777][T13890] ? read_node_page+0x740/0x740 [ 1792.464640][T13890] ? memset+0x35/0x40 [ 1792.468608][T13890] ? inode_init_always+0x6d0/0x950 [ 1792.473718][T13890] ? iget_locked+0x76b/0x880 [ 1792.478298][T13890] f2fs_get_node_page+0x21/0x30 [ 1792.483120][T13890] f2fs_iget+0x628/0x4660 [ 1792.487461][T13890] ? __kasan_check_write+0x14/0x20 [ 1792.492573][T13890] ? mutex_lock+0xa6/0x110 [ 1792.497015][T13890] ? mutex_unlock+0x1d/0x40 [ 1792.501510][T13890] ? f2fs_build_stats+0x6f1/0xba0 [ 1792.506539][T13890] f2fs_fill_super+0x66dc/0x9260 [ 1792.511472][T13890] ? kill_f2fs_super+0x3c0/0x3c0 [ 1792.516418][T13890] ? set_blocksize+0x208/0x3e0 [ 1792.521170][T13890] ? sb_set_blocksize+0xb7/0xf0 [ 1792.526036][T13890] mount_bdev+0x25f/0x370 [ 1792.530353][T13890] ? kill_f2fs_super+0x3c0/0x3c0 [ 1792.535303][T13890] f2fs_mount+0x34/0x40 [ 1792.539447][T13890] legacy_get_tree+0xf0/0x190 [ 1792.544129][T13890] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1792.550182][T13890] vfs_get_tree+0x89/0x270 [ 1792.554599][T13890] path_mount+0x1975/0x2ab0 [ 1792.559095][T13890] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1792.564640][T13890] ? getname_flags+0x207/0x650 [ 1792.569384][T13890] ? user_path_at_empty+0x40/0x50 [ 1792.574402][T13890] __se_sys_mount+0x2f7/0x3b0 [ 1792.579063][T13890] ? __x64_sys_mount+0xd0/0xd0 [ 1792.583833][T13890] __x64_sys_mount+0xbf/0xd0 [ 1792.588407][T13890] do_syscall_64+0x31/0x70 [ 1792.592792][T13890] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1792.598722][T13890] RIP: 0033:0x7f011930957a [ 1792.603127][T13890] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1792.622741][T13890] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1792.631172][T13890] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1792.639147][T13890] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1792.647117][T13890] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 23:23:37 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8100000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'syzkaller1\x00'}) 23:23:37 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f204000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:37 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1c, 0x2, &(0x7f0000000040)=@raw=[@btf_id], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:37 executing program 5: r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 23:23:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=@base={0x8}, 0x48) [ 1792.655084][T13890] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1792.663162][T13890] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1792.671167][T13890] ---[ end trace 0e55276e3895a5e0 ]--- [ 1792.676701][T13890] F2FS-fs (loop4): Failed to read root inode 23:23:37 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [{@fsuuid}]}}) 23:23:37 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x18, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xc9, &(0x7f0000000c40)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1e, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xa}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 23:23:37 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f205000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x11, 0x809}, 0x24}}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 23:23:37 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f206000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1792.757304][T13922] 9pnet: Insufficient options for proto=fd [ 1792.773687][T13926] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1792.784888][T13911] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1792.805869][T13911] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1792.827721][T13911] F2FS-fs (loop4): invalid crc_offset: 0 [ 1792.841535][T13911] F2FS-fs (loop4): access invalid blkaddr:1 [ 1792.847596][T13911] ------------[ cut here ]------------ [ 1792.853039][T13911] WARNING: CPU: 0 PID: 13911 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1792.863257][T13911] Modules linked in: [ 1792.867270][T13911] CPU: 0 PID: 13911 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1792.879089][T13911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1792.889299][T13911] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1792.895576][T13911] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1792.915261][T13911] RSP: 0018:ffffc900063af208 EFLAGS: 00010206 [ 1792.921331][T13911] RAX: 60b657a29dc89c01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1792.929345][T13911] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888149966078 [ 1792.937362][T13911] RBP: ffffc900063af250 R08: dffffc0000000000 R09: ffffed102932cc10 [ 1792.945378][T13911] R10: ffffed102932cc10 R11: 0000000000000000 R12: ffff88810f23aa00 [ 1792.953512][T13911] R13: 0000000000000007 R14: ffff888149966000 R15: 0000000000000001 [ 1792.961467][T13911] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1792.970499][T13911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1792.977222][T13911] CR2: 00007f6de2afaff8 CR3: 000000010e7f1000 CR4: 00000000003506b0 [ 1792.985287][T13911] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1792.993243][T13911] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1793.001220][T13911] Call Trace: [ 1793.004508][T13911] f2fs_get_node_info+0xb7f/0x1a70 [ 1793.009592][T13911] ? f2fs_try_to_free_nats+0x340/0x340 [ 1793.015051][T13911] ? pagevec_lru_move_fn+0x1cb/0x250 [ 1793.020330][T13911] read_node_page+0x386/0x740 [ 1793.025025][T13911] ? f2fs_ra_node_page+0x550/0x550 [ 1793.030151][T13911] ? add_to_page_cache_lru+0x211/0x290 [ 1793.035606][T13911] ? pagecache_get_page+0x862/0x9c0 [ 1793.040790][T13911] __get_node_page+0x269/0x14e0 [ 1793.045736][T13911] ? read_node_page+0x740/0x740 [ 1793.050575][T13911] ? memset+0x35/0x40 [ 1793.054559][T13911] ? inode_init_always+0x6d0/0x950 [ 1793.059663][T13911] ? iget_locked+0x76b/0x880 [ 1793.064268][T13911] f2fs_get_node_page+0x21/0x30 [ 1793.069102][T13911] f2fs_iget+0x628/0x4660 [ 1793.073498][T13911] ? __kasan_check_write+0x14/0x20 [ 1793.078634][T13911] ? mutex_lock+0xa6/0x110 [ 1793.083066][T13911] ? mutex_unlock+0x1d/0x40 [ 1793.087652][T13911] ? f2fs_build_stats+0x6f1/0xba0 [ 1793.092690][T13911] f2fs_fill_super+0x66dc/0x9260 [ 1793.097655][T13911] ? kill_f2fs_super+0x3c0/0x3c0 [ 1793.102601][T13911] ? set_blocksize+0x208/0x3e0 [ 1793.107391][T13911] ? sb_set_blocksize+0xb7/0xf0 [ 1793.112245][T13911] mount_bdev+0x25f/0x370 [ 1793.116772][T13911] ? kill_f2fs_super+0x3c0/0x3c0 [ 1793.121725][T13911] f2fs_mount+0x34/0x40 [ 1793.125909][T13911] legacy_get_tree+0xf0/0x190 [ 1793.130596][T13911] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1793.136692][T13911] vfs_get_tree+0x89/0x270 [ 1793.141126][T13911] path_mount+0x1975/0x2ab0 [ 1793.145643][T13911] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1793.151211][T13911] ? getname_flags+0x207/0x650 [ 1793.155993][T13911] ? user_path_at_empty+0x40/0x50 [ 1793.161027][T13911] __se_sys_mount+0x2f7/0x3b0 [ 1793.165719][T13911] ? do_mkdirat+0x2d3/0x330 [ 1793.170242][T13911] ? __x64_sys_mount+0xd0/0xd0 [ 1793.175039][T13911] ? debug_smp_processor_id+0x1c/0x20 [ 1793.180436][T13911] __x64_sys_mount+0xbf/0xd0 [ 1793.185042][T13911] do_syscall_64+0x31/0x70 [ 1793.189472][T13911] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1793.195387][T13911] RIP: 0033:0x7f011930957a [ 1793.199791][T13911] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1793.219402][T13911] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1793.227827][T13911] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1793.235826][T13911] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1793.243798][T13911] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1793.251746][T13911] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1793.259727][T13911] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1793.267704][T13911] ---[ end trace 0e55276e3895a5e1 ]--- [ 1793.273192][T13911] F2FS-fs (loop4): Failed to read root inode 23:23:37 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8900000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 23:23:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1, &(0x7f00000004c0)=[{0x10}, {0x10, 0x1}], 0x20}}], 0x1, 0x0) 23:23:37 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f208000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:37 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000080)=@raw=[@btf_id, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x4f, 0x809}, 0x24}}, 0x0) 23:23:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x2c, 0x809}, 0x24}}, 0x0) 23:23:37 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB=',version=', @ANYBLOB=',obj_user=,obj_type=,seclabel,appraise_type=imasig,']) 23:23:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 23:23:37 executing program 2: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0, 0xffff0000}}, 0x0) 23:23:37 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f20a000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000003c0), 0x4) [ 1793.394939][T13956] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1793.402720][T13956] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1793.412136][T13956] F2FS-fs (loop4): invalid crc_offset: 0 [ 1793.426183][T13956] F2FS-fs (loop4): access invalid blkaddr:1 [ 1793.432128][T13956] ------------[ cut here ]------------ [ 1793.437621][T13956] WARNING: CPU: 1 PID: 13956 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1793.447732][T13956] Modules linked in: [ 1793.451720][T13956] CPU: 1 PID: 13956 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1793.463463][T13956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1793.473690][T13956] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1793.479858][T13956] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1793.499591][T13956] RSP: 0018:ffffc9000663f208 EFLAGS: 00010206 [ 1793.505729][T13956] RAX: a546980162ba0d01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1793.513763][T13956] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881421ce078 [ 1793.521728][T13956] RBP: ffffc9000663f250 R08: dffffc0000000000 R09: ffffed1028439c10 [ 1793.529799][T13956] R10: ffffed1028439c10 R11: 0000000000000000 R12: ffff888110045200 [ 1793.537794][T13956] R13: 0000000000000007 R14: ffff8881421ce000 R15: 0000000000000001 [ 1793.545856][T13956] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1793.554856][T13956] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1793.561414][T13956] CR2: 000055555684ab38 CR3: 000000011cb22000 CR4: 00000000003506b0 [ 1793.569488][T13956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1793.577994][T13956] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1793.586031][T13956] Call Trace: [ 1793.589307][T13956] f2fs_get_node_info+0xb7f/0x1a70 [ 1793.594510][T13956] ? f2fs_try_to_free_nats+0x340/0x340 [ 1793.599943][T13956] ? replace_page_cache_page+0xb00/0xb00 [ 1793.605740][T13956] read_node_page+0x386/0x740 [ 1793.610395][T13956] ? f2fs_ra_node_page+0x550/0x550 [ 1793.615600][T13956] ? add_to_page_cache_lru+0x211/0x290 [ 1793.621035][T13956] ? pagecache_get_page+0x862/0x9c0 [ 1793.626314][T13956] __get_node_page+0x269/0x14e0 [ 1793.631140][T13956] ? read_node_page+0x740/0x740 [ 1793.636112][T13956] ? memset+0x35/0x40 [ 1793.640077][T13956] ? inode_init_always+0x6d0/0x950 [ 1793.645271][T13956] ? iget_locked+0x76b/0x880 [ 1793.649854][T13956] f2fs_get_node_page+0x21/0x30 [ 1793.654781][T13956] f2fs_iget+0x628/0x4660 [ 1793.659087][T13956] ? __kasan_check_write+0x14/0x20 [ 1793.664307][T13956] ? mutex_lock+0xa6/0x110 [ 1793.668701][T13956] ? mutex_unlock+0x1d/0x40 [ 1793.673174][T13956] ? f2fs_build_stats+0x6f1/0xba0 [ 1793.678302][T13956] f2fs_fill_super+0x66dc/0x9260 [ 1793.683218][T13956] ? kill_f2fs_super+0x3c0/0x3c0 [ 1793.688253][T13956] ? set_blocksize+0x208/0x3e0 [ 1793.692992][T13956] ? sb_set_blocksize+0xb7/0xf0 [ 1793.697951][T13956] mount_bdev+0x25f/0x370 [ 1793.702263][T13956] ? kill_f2fs_super+0x3c0/0x3c0 [ 1793.707317][T13956] f2fs_mount+0x34/0x40 [ 1793.711457][T13956] legacy_get_tree+0xf0/0x190 [ 1793.716319][T13956] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1793.722409][T13956] vfs_get_tree+0x89/0x270 [ 1793.726865][T13956] path_mount+0x1975/0x2ab0 [ 1793.731388][T13956] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1793.736959][T13956] ? getname_flags+0x207/0x650 [ 1793.741744][T13956] ? user_path_at_empty+0x40/0x50 [ 1793.746799][T13956] __se_sys_mount+0x2f7/0x3b0 [ 1793.751492][T13956] ? do_mkdirat+0x2d3/0x330 [ 1793.756017][T13956] ? __x64_sys_mount+0xd0/0xd0 [ 1793.760803][T13956] ? debug_smp_processor_id+0x1c/0x20 [ 1793.766206][T13956] __x64_sys_mount+0xbf/0xd0 [ 1793.770812][T13956] do_syscall_64+0x31/0x70 [ 1793.775327][T13956] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1793.781244][T13956] RIP: 0033:0x7f011930957a [ 1793.785686][T13956] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1793.805381][T13956] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1793.814059][T13956] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1793.822049][T13956] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1793.830047][T13956] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1793.838041][T13956] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1793.846037][T13956] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1793.854027][T13956] ---[ end trace 0e55276e3895a5e2 ]--- [ 1793.859542][T13956] F2FS-fs (loop4): Failed to read root inode 23:23:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:38 executing program 5: r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 23:23:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41800000101000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 23:23:38 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') 23:23:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f20f000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000440)=ANY=[@ANYBLOB="10030000110009084000"/20, @ANYRES32=0x0, @ANYBLOB="04000000000000000f000cff7f0000000000007036000000a00202"], 0x310}}, 0x0) 23:23:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f214000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:38 executing program 2: timer_create(0x7, 0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{}, {r0}}, 0x0) 23:23:38 executing program 5: r0 = socket(0x2a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00'}) 23:23:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0xd, 0x2, &(0x7f0000000040)=@raw=[@btf_id], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:38 executing program 5: syz_clone(0xa045300, 0x0, 0x0, 0x0, 0x0, 0x0) 23:23:38 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x1, &(0x7f0000000180)=@raw=[@call], &(0x7f00000001c0)='GPL\x00', 0x2, 0xdb, &(0x7f0000000200)=""/219, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1793.952436][T13973] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1793.982271][T13973] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1793.994711][T13987] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1794.002479][T13987] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1794.012236][T13987] F2FS-fs (loop4): invalid crc_offset: 0 [ 1794.028077][T13987] F2FS-fs (loop4): access invalid blkaddr:1 [ 1794.034111][T13987] ------------[ cut here ]------------ [ 1794.039555][T13987] WARNING: CPU: 0 PID: 13987 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1794.050149][T13987] Modules linked in: [ 1794.054237][T13987] CPU: 0 PID: 13987 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1794.066083][T13987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1794.076714][T13987] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1794.082949][T13987] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1794.102658][T13987] RSP: 0018:ffffc90006b37208 EFLAGS: 00010206 [ 1794.108756][T13987] RAX: 53182151462d2201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1794.116754][T13987] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142c88078 [ 1794.124734][T13987] RBP: ffffc90006b37250 R08: dffffc0000000000 R09: ffffed1028591010 [ 1794.132678][T13987] R10: ffffed1028591010 R11: 0000000000000000 R12: ffff888110045800 [ 1794.140657][T13987] R13: 0000000000000007 R14: ffff888142c88000 R15: 0000000000000001 [ 1794.148628][T13987] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1794.157558][T13987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1794.164146][T13987] CR2: 00007f011941c090 CR3: 0000000111d27000 CR4: 00000000003506b0 [ 1794.172094][T13987] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1794.180076][T13987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1794.188063][T13987] Call Trace: [ 1794.191329][T13987] f2fs_get_node_info+0xb7f/0x1a70 [ 1794.196448][T13987] ? f2fs_try_to_free_nats+0x340/0x340 [ 1794.201902][T13987] ? replace_page_cache_page+0xb00/0xb00 [ 1794.207543][T13987] read_node_page+0x386/0x740 [ 1794.212209][T13987] ? f2fs_ra_node_page+0x550/0x550 [ 1794.217342][T13987] ? add_to_page_cache_lru+0x211/0x290 [ 1794.222795][T13987] ? pagecache_get_page+0x862/0x9c0 [ 1794.227997][T13987] __get_node_page+0x269/0x14e0 [ 1794.232853][T13987] ? read_node_page+0x740/0x740 [ 1794.237713][T13987] ? memset+0x35/0x40 [ 1794.241683][T13987] ? inode_init_always+0x6d0/0x950 [ 1794.246794][T13987] ? iget_locked+0x76b/0x880 [ 1794.251380][T13987] f2fs_get_node_page+0x21/0x30 [ 1794.256242][T13987] f2fs_iget+0x628/0x4660 [ 1794.260561][T13987] ? __kasan_check_write+0x14/0x20 [ 1794.265678][T13987] ? mutex_lock+0xa6/0x110 [ 1794.270096][T13987] ? mutex_unlock+0x1d/0x40 [ 1794.274605][T13987] ? f2fs_build_stats+0x6f1/0xba0 [ 1794.279625][T13987] f2fs_fill_super+0x66dc/0x9260 [ 1794.284591][T13987] ? kill_f2fs_super+0x3c0/0x3c0 [ 1794.289538][T13987] ? set_blocksize+0x208/0x3e0 [ 1794.294648][T13987] ? sb_set_blocksize+0xb7/0xf0 [ 1794.299656][T13987] mount_bdev+0x25f/0x370 [ 1794.304013][T13987] ? kill_f2fs_super+0x3c0/0x3c0 [ 1794.308944][T13987] f2fs_mount+0x34/0x40 [ 1794.313080][T13987] legacy_get_tree+0xf0/0x190 [ 1794.317764][T13987] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1794.323961][T13987] vfs_get_tree+0x89/0x270 [ 1794.328354][T13987] path_mount+0x1975/0x2ab0 [ 1794.332829][T13987] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1794.338379][T13987] ? getname_flags+0x207/0x650 [ 1794.343136][T13987] ? user_path_at_empty+0x40/0x50 [ 1794.348229][T13987] __se_sys_mount+0x2f7/0x3b0 [ 1794.352896][T13987] ? do_mkdirat+0x2d3/0x330 [ 1794.357420][T13987] ? __x64_sys_mount+0xd0/0xd0 [ 1794.362171][T13987] ? debug_smp_processor_id+0x1c/0x20 [ 1794.367571][T13987] __x64_sys_mount+0xbf/0xd0 [ 1794.372159][T13987] do_syscall_64+0x31/0x70 [ 1794.376574][T13987] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1794.382448][T13987] RIP: 0033:0x7f011930957a [ 1794.386862][T13987] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1794.406472][T13987] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1794.415064][T13987] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1794.423082][T13987] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1794.431076][T13987] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1794.439064][T13987] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1794.447042][T13987] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1794.456684][T13987] ---[ end trace 0e55276e3895a5e3 ]--- [ 1794.462161][T13987] F2FS-fs (loop4): Failed to read root inode 23:23:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9003000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f216000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x80040, 0x0) 23:23:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000001c0)=@expire={0xf8, 0x18, 0x454c819043fba4f1, 0x0, 0x0, {{{@in6=@private1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private0}, @in=@loopback}}}, 0xf8}}, 0x0) 23:23:38 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002900)={0x18, 0xe, &(0x7f00000026c0)=ANY=[], &(0x7f0000002740)='syzkaller\x00', 0x3, 0xa0, &(0x7f0000002780)=""/160, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41800000101000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 23:23:38 executing program 5: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0, 0xffff000000000000}}, 0x0) 23:23:38 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x23, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:23:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f218000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x2a, 0x809}, 0x24}}, 0x0) 23:23:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)=@newchain={0x24, 0x11, 0x809}, 0x24}}, 0x0) 23:23:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f21d000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1794.554957][T14003] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1794.570511][T14016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1794.588974][T14006] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1794.601879][T14003] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1794.603255][T14006] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1794.621063][T14006] F2FS-fs (loop4): invalid crc_offset: 0 [ 1794.638151][T14006] F2FS-fs (loop4): access invalid blkaddr:1 [ 1794.644276][T14006] ------------[ cut here ]------------ [ 1794.650425][T14006] WARNING: CPU: 0 PID: 14006 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1794.660536][T14006] Modules linked in: [ 1794.664468][T14006] CPU: 0 PID: 14006 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1794.676783][T14006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1794.686872][T14006] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1794.693013][T14006] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1794.712632][T14006] RSP: 0018:ffffc90006b57208 EFLAGS: 00010206 [ 1794.718714][T14006] RAX: 113e2606f881d701 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1794.726697][T14006] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881434a2078 [ 1794.734675][T14006] RBP: ffffc90006b57250 R08: dffffc0000000000 R09: ffffed1028694410 [ 1794.742620][T14006] R10: ffffed1028694410 R11: 0000000000000000 R12: ffff888110044c00 [ 1794.750590][T14006] R13: 0000000000000007 R14: ffff8881434a2000 R15: 0000000000000001 [ 1794.758564][T14006] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1794.767488][T14006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1794.774499][T14006] CR2: 0000555556601b78 CR3: 0000000111d27000 CR4: 00000000003506b0 [ 1794.782451][T14006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1794.790425][T14006] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1794.798424][T14006] Call Trace: [ 1794.801700][T14006] f2fs_get_node_info+0xb7f/0x1a70 [ 1794.806825][T14006] ? f2fs_try_to_free_nats+0x340/0x340 [ 1794.812270][T14006] ? replace_page_cache_page+0xb00/0xb00 [ 1794.818077][T14006] read_node_page+0x386/0x740 [ 1794.822735][T14006] ? f2fs_ra_node_page+0x550/0x550 [ 1794.828074][T14006] ? add_to_page_cache_lru+0x211/0x290 [ 1794.833665][T14006] ? pagecache_get_page+0x862/0x9c0 [ 1794.838889][T14006] __get_node_page+0x269/0x14e0 [ 1794.843810][T14006] ? read_node_page+0x740/0x740 [ 1794.848672][T14006] ? memset+0x35/0x40 [ 1794.852651][T14006] ? inode_init_always+0x6d0/0x950 [ 1794.857778][T14006] ? iget_locked+0x76b/0x880 [ 1794.862366][T14006] f2fs_get_node_page+0x21/0x30 [ 1794.867256][T14006] f2fs_iget+0x628/0x4660 [ 1794.871567][T14006] ? __kasan_check_write+0x14/0x20 [ 1794.876688][T14006] ? mutex_lock+0xa6/0x110 [ 1794.881089][T14006] ? mutex_unlock+0x1d/0x40 [ 1794.885590][T14006] ? f2fs_build_stats+0x6f1/0xba0 [ 1794.890604][T14006] f2fs_fill_super+0x66dc/0x9260 [ 1794.895552][T14006] ? kill_f2fs_super+0x3c0/0x3c0 [ 1794.900476][T14006] ? set_blocksize+0x208/0x3e0 [ 1794.905237][T14006] ? sb_set_blocksize+0xb7/0xf0 [ 1794.910073][T14006] mount_bdev+0x25f/0x370 [ 1794.914398][T14006] ? kill_f2fs_super+0x3c0/0x3c0 [ 1794.919324][T14006] f2fs_mount+0x34/0x40 [ 1794.923474][T14006] legacy_get_tree+0xf0/0x190 [ 1794.928226][T14006] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1794.934317][T14006] vfs_get_tree+0x89/0x270 [ 1794.938724][T14006] path_mount+0x1975/0x2ab0 [ 1794.943202][T14006] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1794.948743][T14006] ? getname_flags+0x207/0x650 [ 1794.953522][T14006] ? user_path_at_empty+0x40/0x50 [ 1794.958524][T14006] __se_sys_mount+0x2f7/0x3b0 [ 1794.963176][T14006] ? do_mkdirat+0x2d3/0x330 [ 1794.967689][T14006] ? __x64_sys_mount+0xd0/0xd0 [ 1794.972443][T14006] ? debug_smp_processor_id+0x1c/0x20 [ 1794.977814][T14006] __x64_sys_mount+0xbf/0xd0 [ 1794.982394][T14006] do_syscall_64+0x31/0x70 [ 1794.986810][T14006] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1794.992689][T14006] RIP: 0033:0x7f011930957a [ 1794.997119][T14006] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1795.016727][T14006] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1795.025159][T14006] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1795.033112][T14006] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1795.041092][T14006] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1795.049075][T14006] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1795.057058][T14006] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1795.065029][T14006] ---[ end trace 0e55276e3895a5e4 ]--- [ 1795.070589][T14006] F2FS-fs (loop4): Failed to read root inode 23:23:39 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9903000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10}}) 23:23:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000004b40)={0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000023c0)="93a37207f1e973fb000cca321c18d8f665e07d2b3682981eaa6237d0251ea14f6b52bdf99d28ee03ad3a03cc5f7b290a6a0faa27390d12f49f7c8ebcc7dbab0c3d1d1ad5f4f665249eed1e07051c18f84db58221f67178436ebdbbb6ac6e061b40", 0x61}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/97, 0x61}], 0x1}, 0x0) 23:23:39 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f21e000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:39 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1}, 0x0) 23:23:39 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41800000101000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 23:23:39 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000200)={0x10c, 0x15, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xf7, 0x1, "b3decfb0272f7f48a814383918f1edac9ce944344494df5672440b52286b2ca8e535f497505d08c7976e72e56c41f45d0c7dd6eac97e92feb16acaf0042bcb2c08917813e00e9a822aeab30f2593a7560880f988298681c1e3ab4711bed9211888098ea56f7b1143fb883ae39f29c071d3906feab2284bcb3a7cd76871daaba6d3bef7678b5c90dc2f8d0032b2d408762af932b3d0411ca86384f1e463be0f3bdd297a2d2fd637d88d1f6dfd66ac6c78ed5e34bcb4ef9274447b888306cd5f79fe5cef7cdfce04fc9006b467e172c59bc060dbab03802f24f72119c7d830e79ab28a7dc87c0add365614818ee8fc43cbc7bb03"}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4040004) 23:23:39 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f238000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:39 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB="2c76657273696f6e3da9", @ANYBLOB=',obj_user=,obj_type=,seclabel,appraise_type=imasig,']) 23:23:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) 23:23:39 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f241000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:39 executing program 5: syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') [ 1795.207030][ T23] audit: type=1400 audit(1647473019.600:438): avc: denied { nlmsg_write } for pid=14036 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1795.208107][T14046] 9pnet: Unknown protocol version © [ 1795.229253][T14034] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1795.240547][T14044] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1795.260705][T14044] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1795.275334][T14034] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1795.284931][T14044] F2FS-fs (loop4): invalid crc_offset: 0 [ 1795.307109][T14044] F2FS-fs (loop4): access invalid blkaddr:1 [ 1795.313059][T14044] ------------[ cut here ]------------ [ 1795.318746][T14044] WARNING: CPU: 1 PID: 14044 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1795.328948][T14044] Modules linked in: [ 1795.332888][T14044] CPU: 0 PID: 14044 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1795.344672][T14044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1795.354816][T14044] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1795.360954][T14044] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1795.380835][T14044] RSP: 0018:ffffc90006f8f208 EFLAGS: 00010206 [ 1795.387116][T14044] RAX: e3daea65a076bf01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1795.395143][T14044] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88814303c078 [ 1795.403158][T14044] RBP: ffffc90006f8f250 R08: dffffc0000000000 R09: ffffed1028607810 [ 1795.411348][T14044] R10: ffffed1028607810 R11: 0000000000000000 R12: ffff888110044e00 [ 1795.419414][T14044] R13: 0000000000000007 R14: ffff88814303c000 R15: 0000000000000001 [ 1795.427490][T14044] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1795.436675][T14044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1795.443300][T14044] CR2: 0000555556601b78 CR3: 0000000116f84000 CR4: 00000000003506b0 [ 1795.451367][T14044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1795.459708][T14044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1795.467970][T14044] Call Trace: [ 1795.471250][T14044] f2fs_get_node_info+0xb7f/0x1a70 [ 1795.476369][T14044] ? f2fs_try_to_free_nats+0x340/0x340 [ 1795.481823][T14044] ? replace_page_cache_page+0xb00/0xb00 [ 1795.487470][T14044] read_node_page+0x386/0x740 [ 1795.492138][T14044] ? f2fs_ra_node_page+0x550/0x550 [ 1795.497252][T14044] ? add_to_page_cache_lru+0x211/0x290 [ 1795.502715][T14044] ? pagecache_get_page+0x862/0x9c0 [ 1795.507917][T14044] __get_node_page+0x269/0x14e0 [ 1795.512766][T14044] ? read_node_page+0x740/0x740 [ 1795.517623][T14044] ? memset+0x35/0x40 [ 1795.521609][T14044] ? inode_init_always+0x6d0/0x950 [ 1795.526739][T14044] ? iget_locked+0x76b/0x880 [ 1795.531333][T14044] f2fs_get_node_page+0x21/0x30 [ 1795.536240][T14044] f2fs_iget+0x628/0x4660 [ 1795.540575][T14044] ? __kasan_check_write+0x14/0x20 [ 1795.545701][T14044] ? mutex_lock+0xa6/0x110 [ 1795.550106][T14044] ? mutex_unlock+0x1d/0x40 [ 1795.554610][T14044] ? f2fs_build_stats+0x6f1/0xba0 [ 1795.559624][T14044] f2fs_fill_super+0x66dc/0x9260 [ 1795.564573][T14044] ? kill_f2fs_super+0x3c0/0x3c0 [ 1795.569497][T14044] ? set_blocksize+0x208/0x3e0 [ 1795.574275][T14044] ? sb_set_blocksize+0xb7/0xf0 [ 1795.579132][T14044] mount_bdev+0x25f/0x370 [ 1795.583466][T14044] ? kill_f2fs_super+0x3c0/0x3c0 [ 1795.588392][T14044] f2fs_mount+0x34/0x40 [ 1795.592521][T14044] legacy_get_tree+0xf0/0x190 [ 1795.597202][T14044] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1795.603257][T14044] vfs_get_tree+0x89/0x270 [ 1795.607688][T14044] path_mount+0x1975/0x2ab0 [ 1795.612187][T14044] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1795.617736][T14044] ? getname_flags+0x207/0x650 [ 1795.622489][T14044] ? user_path_at_empty+0x40/0x50 [ 1795.627520][T14044] __se_sys_mount+0x2f7/0x3b0 [ 1795.632184][T14044] ? do_mkdirat+0x2d3/0x330 [ 1795.636698][T14044] ? __x64_sys_mount+0xd0/0xd0 [ 1795.641445][T14044] ? debug_smp_processor_id+0x1c/0x20 [ 1795.646828][T14044] __x64_sys_mount+0xbf/0xd0 [ 1795.651407][T14044] do_syscall_64+0x31/0x70 [ 1795.655823][T14044] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1795.661721][T14044] RIP: 0033:0x7f011930957a [ 1795.666151][T14044] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1795.685772][T14044] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1795.694199][T14044] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1795.702157][T14044] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1795.710140][T14044] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1795.718150][T14044] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1795.726154][T14044] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1795.734131][T14044] ---[ end trace 0e55276e3895a5e5 ]--- [ 1795.739595][T14044] F2FS-fs (loop4): Failed to read root inode 23:23:40 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9e03000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f00000023c0)=ANY=[@ANYBLOB="883400002c00010228bd704afedbdf2500000000", @ANYRES32, @ANYBLOB="10000b0000000e00ffff07000c0001007463696e646578"], 0x3488}}, 0x0) 23:23:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f264000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000cfc0)=[{{&(0x7f0000000040)=@in6={0x2, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x80, 0x0}}], 0x1, 0x0) 23:23:40 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41800000101000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 23:23:40 executing program 5: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) 23:23:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f289000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:40 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000000100), 0x9, 0x0, &(0x7f0000000000), 0x54) 23:23:40 executing program 1: socketpair(0xb, 0x0, 0x0, &(0x7f0000000100)) [ 1795.849200][T14058] netlink: 13400 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1795.858984][T14062] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1795.869668][T14062] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1795.904032][T14075] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1795.923254][T14075] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1795.932316][T14075] F2FS-fs (loop4): invalid crc_offset: 0 [ 1795.949419][T14075] F2FS-fs (loop4): access invalid blkaddr:1 [ 1795.955426][T14075] ------------[ cut here ]------------ [ 1795.960897][T14075] WARNING: CPU: 1 PID: 14075 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1795.971134][T14075] Modules linked in: [ 1795.975226][T14075] CPU: 1 PID: 14075 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1795.987023][T14075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1795.997144][T14075] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 23:23:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}}, 0x0) 23:23:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2d8000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:40 executing program 1: bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}, 0x38) [ 1796.003272][T14075] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1796.022920][T14075] RSP: 0018:ffffc90007177208 EFLAGS: 00010206 [ 1796.028988][T14075] RAX: 8d5d5c38087e9201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1796.036983][T14075] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142fa6078 [ 1796.046132][T14075] RBP: ffffc90007177250 R08: dffffc0000000000 R09: ffffed10285f4c10 [ 1796.054161][T14075] R10: ffffed10285f4c10 R11: 0000000000000000 R12: ffff888110045e00 [ 1796.062132][T14075] R13: 0000000000000007 R14: ffff888142fa6000 R15: 0000000000000001 [ 1796.070139][T14075] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1796.079065][T14075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1796.085647][T14075] CR2: 00007f6de3e9d000 CR3: 00000001085fc000 CR4: 00000000003506a0 [ 1796.093647][T14075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1796.101592][T14075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1796.109562][T14075] Call Trace: [ 1796.112840][T14075] f2fs_get_node_info+0xb7f/0x1a70 [ 1796.117961][T14075] ? f2fs_try_to_free_nats+0x340/0x340 [ 1796.123425][T14075] ? replace_page_cache_page+0xb00/0xb00 [ 1796.129035][T14075] read_node_page+0x386/0x740 [ 1796.133715][T14075] ? f2fs_ra_node_page+0x550/0x550 [ 1796.138818][T14075] ? add_to_page_cache_lru+0x211/0x290 [ 1796.144280][T14075] ? pagecache_get_page+0x862/0x9c0 [ 1796.149472][T14075] __get_node_page+0x269/0x14e0 [ 1796.154340][T14075] ? read_node_page+0x740/0x740 [ 1796.159179][T14075] ? memset+0x35/0x40 [ 1796.163135][T14075] ? inode_init_always+0x6d0/0x950 [ 1796.168261][T14075] ? iget_locked+0x76b/0x880 [ 1796.172860][T14075] f2fs_get_node_page+0x21/0x30 [ 1796.177710][T14075] f2fs_iget+0x628/0x4660 [ 1796.182029][T14075] ? __kasan_check_write+0x14/0x20 [ 1796.187144][T14075] ? mutex_lock+0xa6/0x110 [ 1796.191553][T14075] ? mutex_unlock+0x1d/0x40 [ 1796.196089][T14075] ? f2fs_build_stats+0x6f1/0xba0 [ 1796.201099][T14075] f2fs_fill_super+0x66dc/0x9260 [ 1796.206092][T14075] ? kill_f2fs_super+0x3c0/0x3c0 [ 1796.211021][T14075] ? set_blocksize+0x208/0x3e0 [ 1796.215806][T14075] ? sb_set_blocksize+0xb7/0xf0 [ 1796.220650][T14075] mount_bdev+0x25f/0x370 [ 1796.224999][T14075] ? kill_f2fs_super+0x3c0/0x3c0 [ 1796.230129][T14075] f2fs_mount+0x34/0x40 [ 1796.234294][T14075] legacy_get_tree+0xf0/0x190 [ 1796.238963][T14075] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1796.245060][T14075] vfs_get_tree+0x89/0x270 [ 1796.249470][T14075] path_mount+0x1975/0x2ab0 [ 1796.253984][T14075] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1796.259523][T14075] ? getname_flags+0x207/0x650 [ 1796.264291][T14075] ? user_path_at_empty+0x40/0x50 [ 1796.269306][T14075] __se_sys_mount+0x2f7/0x3b0 [ 1796.274025][T14075] ? do_mkdirat+0x2d3/0x330 [ 1796.278512][T14075] ? __x64_sys_mount+0xd0/0xd0 [ 1796.283250][T14075] ? debug_smp_processor_id+0x1c/0x20 [ 1796.288640][T14075] __x64_sys_mount+0xbf/0xd0 [ 1796.293224][T14075] do_syscall_64+0x31/0x70 [ 1796.297646][T14075] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1796.303618][T14075] RIP: 0033:0x7f011930957a [ 1796.308017][T14075] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1796.327669][T14075] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1796.336133][T14075] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1796.344133][T14075] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1796.352184][T14075] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1796.360174][T14075] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1796.368169][T14075] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1796.376487][T14075] ---[ end trace 0e55276e3895a5e6 ]--- [ 1796.381996][T14075] F2FS-fs (loop4): Failed to read root inode 23:23:40 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa303000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:40 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x43}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x43}, 0x10) 23:23:40 executing program 3: bpf$LINK_GET_FD_BY_ID(0x6, 0x0, 0x0) 23:23:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2d9000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:40 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x10}}, [@filter_kind_options=@f_flow={{0x9}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x200}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}, 0x1, 0x100000000000000}, 0x0) 23:23:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x10) 23:23:40 executing program 1: bpf$MAP_CREATE(0x1a, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 23:23:40 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x0, 0x0, 0xfffffff5}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x100043, 0x0, 0x0, 0xfeff}, 0x10) 23:23:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2da000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x4, 0x8, 0x5, 0x9, 0x1}, 0x48) 23:23:40 executing program 2: mknodat$loop(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000003100)='./file0\x00', 0x100, 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000003140)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000003180), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003200)) futimesat(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000032c0)) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) io_cancel(0x0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000004740), 0x0, 0x0, 0x0, 0x0, r0}, 0x0) 23:23:40 executing program 5: unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200) [ 1796.512143][T14100] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1796.521719][T14100] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1796.535124][T14100] F2FS-fs (loop4): invalid crc_offset: 0 [ 1796.581293][T14100] F2FS-fs (loop4): access invalid blkaddr:1 [ 1796.587300][T14100] ------------[ cut here ]------------ [ 1796.592779][T14100] WARNING: CPU: 1 PID: 14100 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1796.602932][T14100] Modules linked in: [ 1796.606945][T14100] CPU: 1 PID: 14100 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1796.618755][T14100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1796.628912][T14100] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1796.635185][T14100] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1796.654896][T14100] RSP: 0018:ffffc900072d7208 EFLAGS: 00010206 [ 1796.661034][T14100] RAX: f972377e199cd901 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1796.669434][T14100] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888140d0c078 [ 1796.677753][T14100] RBP: ffffc900072d7250 R08: dffffc0000000000 R09: ffffed10281a1810 [ 1796.685728][T14100] R10: ffffed10281a1810 R11: 0000000000000000 R12: ffff88810f23a800 [ 1796.693722][T14100] R13: 0000000000000007 R14: ffff888140d0c000 R15: 0000000000000001 [ 1796.701676][T14100] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1796.710600][T14100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1796.717188][T14100] CR2: 00007f011941c090 CR3: 00000001085fc000 CR4: 00000000003506a0 [ 1796.725168][T14100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1796.733126][T14100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1796.741098][T14100] Call Trace: [ 1796.744396][T14100] f2fs_get_node_info+0xb7f/0x1a70 [ 1796.749482][T14100] ? f2fs_try_to_free_nats+0x340/0x340 [ 1796.754958][T14100] ? replace_page_cache_page+0xb00/0xb00 [ 1796.760588][T14100] read_node_page+0x386/0x740 [ 1796.765273][T14100] ? f2fs_ra_node_page+0x550/0x550 [ 1796.770371][T14100] ? add_to_page_cache_lru+0x211/0x290 [ 1796.775839][T14100] ? pagecache_get_page+0x862/0x9c0 [ 1796.781032][T14100] __get_node_page+0x269/0x14e0 [ 1796.785882][T14100] ? read_node_page+0x740/0x740 [ 1796.790731][T14100] ? memset+0x35/0x40 [ 1796.794722][T14100] ? inode_init_always+0x6d0/0x950 [ 1796.799823][T14100] ? iget_locked+0x76b/0x880 [ 1796.804421][T14100] f2fs_get_node_page+0x21/0x30 [ 1796.809252][T14100] f2fs_iget+0x628/0x4660 [ 1796.813611][T14100] ? __kasan_check_write+0x14/0x20 [ 1796.818710][T14100] ? mutex_lock+0xa6/0x110 [ 1796.823102][T14100] ? mutex_unlock+0x1d/0x40 [ 1796.827603][T14100] ? f2fs_build_stats+0x6f1/0xba0 [ 1796.832619][T14100] f2fs_fill_super+0x66dc/0x9260 [ 1796.837595][T14100] ? kill_f2fs_super+0x3c0/0x3c0 [ 1796.842520][T14100] ? set_blocksize+0x208/0x3e0 [ 1796.847297][T14100] ? sb_set_blocksize+0xb7/0xf0 [ 1796.852135][T14100] mount_bdev+0x25f/0x370 [ 1796.856496][T14100] ? kill_f2fs_super+0x3c0/0x3c0 [ 1796.861431][T14100] f2fs_mount+0x34/0x40 [ 1796.865597][T14100] legacy_get_tree+0xf0/0x190 [ 1796.870277][T14100] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1796.876356][T14100] vfs_get_tree+0x89/0x270 [ 1796.880759][T14100] path_mount+0x1975/0x2ab0 [ 1796.885274][T14100] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1796.890808][T14100] ? getname_flags+0x207/0x650 [ 1796.895568][T14100] ? user_path_at_empty+0x40/0x50 [ 1796.900573][T14100] __se_sys_mount+0x2f7/0x3b0 [ 1796.905245][T14100] ? __x64_sys_mount+0xd0/0xd0 [ 1796.909996][T14100] __x64_sys_mount+0xbf/0xd0 [ 1796.914590][T14100] do_syscall_64+0x31/0x70 [ 1796.918996][T14100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1796.924884][T14100] RIP: 0033:0x7f011930957a [ 1796.929289][T14100] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1796.948913][T14100] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1796.957337][T14100] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1796.965327][T14100] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1796.973298][T14100] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1796.981298][T14100] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1796.989278][T14100] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1796.997374][T14100] ---[ end trace 0e55276e3895a5e7 ]--- [ 1797.002892][T14100] F2FS-fs (loop4): Failed to read root inode 23:23:41 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xba01000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:41 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000002440)=[{&(0x7f00000000c0)='W', 0x1}, {&(0x7f0000000180)="f8", 0x1}, {&(0x7f0000001180)='M', 0x1}, {&(0x7f0000001200)='x', 0x1}, {&(0x7f0000000040)='\f', 0x1}, {&(0x7f0000001300)='H', 0x1}]) 23:23:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@un=@abs, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0xf}, 0x0) 23:23:41 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2f9010b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:41 executing program 2: mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) syz_mount_image$ext4(&(0x7f0000001900)='ext2\x00', &(0x7f0000001940)='./file0\x00', 0x0, 0x1, &(0x7f0000002f00)=[{0x0, 0x0, 0x140000000}], 0x0, &(0x7f0000003000)={[{@barrier_val}]}) mkdirat(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, 0x0) 23:23:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x0, {{0x2, 0x0, @private=0xa010100}}}, 0x88) 23:23:41 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) 23:23:41 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000000)='F', 0x1, 0x6b293f54}, {&(0x7f00000001c0)="a5", 0x1, 0x100000001}]) 23:23:41 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201020b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:41 executing program 5: fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 23:23:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 23:23:41 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000440), 0x430002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0), 0x24001, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000a00)={0x1, &(0x7f00000009c0)=[{}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002080), 0xffffffffffffffff) [ 1797.154915][T14136] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1797.162750][T14136] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1797.172391][T14136] F2FS-fs (loop4): invalid crc_offset: 0 [ 1797.196112][T14136] F2FS-fs (loop4): access invalid blkaddr:1 [ 1797.202092][T14136] ------------[ cut here ]------------ [ 1797.207632][T14136] WARNING: CPU: 0 PID: 14136 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1797.217828][T14136] Modules linked in: [ 1797.221852][T14136] CPU: 0 PID: 14136 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1797.234034][T14136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1797.244112][T14136] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1797.250272][T14136] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1797.269888][T14136] RSP: 0018:ffffc900076df208 EFLAGS: 00010206 [ 1797.276629][T14136] RAX: f4e9308366833e01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1797.284634][T14136] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888141c72078 [ 1797.293040][T14136] RBP: ffffc900076df250 R08: dffffc0000000000 R09: ffffed102838e410 [ 1797.301078][T14136] R10: ffffed102838e410 R11: 0000000000000000 R12: ffff88810f23b200 [ 1797.309517][T14136] R13: 0000000000000007 R14: ffff888141c72000 R15: 0000000000000001 [ 1797.317601][T14136] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1797.326540][T14136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1797.333098][T14136] CR2: 000055c896430000 CR3: 0000000113bee000 CR4: 00000000003506b0 [ 1797.341099][T14136] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1797.349073][T14136] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1797.357089][T14136] Call Trace: [ 1797.360380][T14136] f2fs_get_node_info+0xb7f/0x1a70 [ 1797.365500][T14136] ? f2fs_try_to_free_nats+0x340/0x340 [ 1797.370952][T14136] ? replace_page_cache_page+0xb00/0xb00 [ 1797.376600][T14136] read_node_page+0x386/0x740 [ 1797.381262][T14136] ? f2fs_ra_node_page+0x550/0x550 [ 1797.386385][T14136] ? add_to_page_cache_lru+0x211/0x290 [ 1797.391839][T14136] ? pagecache_get_page+0x862/0x9c0 [ 1797.397053][T14136] __get_node_page+0x269/0x14e0 [ 1797.401895][T14136] ? read_node_page+0x740/0x740 [ 1797.406749][T14136] ? memset+0x35/0x40 [ 1797.410732][T14136] ? inode_init_always+0x6d0/0x950 [ 1797.415901][T14136] ? iget_locked+0x76b/0x880 [ 1797.420489][T14136] f2fs_get_node_page+0x21/0x30 [ 1797.425348][T14136] f2fs_iget+0x628/0x4660 [ 1797.429679][T14136] ? __kasan_check_write+0x14/0x20 [ 1797.434803][T14136] ? mutex_lock+0xa6/0x110 [ 1797.439216][T14136] ? mutex_unlock+0x1d/0x40 [ 1797.443729][T14136] ? f2fs_build_stats+0x6f1/0xba0 [ 1797.448746][T14136] f2fs_fill_super+0x66dc/0x9260 [ 1797.453695][T14136] ? kill_f2fs_super+0x3c0/0x3c0 [ 1797.458623][T14136] ? set_blocksize+0x208/0x3e0 [ 1797.463390][T14136] ? sb_set_blocksize+0xb7/0xf0 [ 1797.468230][T14136] mount_bdev+0x25f/0x370 [ 1797.472541][T14136] ? kill_f2fs_super+0x3c0/0x3c0 [ 1797.477537][T14136] f2fs_mount+0x34/0x40 [ 1797.481685][T14136] legacy_get_tree+0xf0/0x190 [ 1797.486373][T14136] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1797.492433][T14136] vfs_get_tree+0x89/0x270 [ 1797.496889][T14136] path_mount+0x1975/0x2ab0 [ 1797.501390][T14136] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1797.506962][T14136] ? getname_flags+0x207/0x650 [ 1797.511720][T14136] ? user_path_at_empty+0x40/0x50 [ 1797.516764][T14136] __se_sys_mount+0x2f7/0x3b0 [ 1797.521438][T14136] ? do_mkdirat+0x2d3/0x330 [ 1797.525945][T14136] ? __x64_sys_mount+0xd0/0xd0 [ 1797.530698][T14136] ? debug_smp_processor_id+0x1c/0x20 [ 1797.536083][T14136] __x64_sys_mount+0xbf/0xd0 [ 1797.540683][T14136] do_syscall_64+0x31/0x70 [ 1797.545127][T14136] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1797.551021][T14136] RIP: 0033:0x7f011930957a [ 1797.555449][T14136] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1797.575162][T14136] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1797.583594][T14136] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1797.591565][T14136] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1797.599565][T14136] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1797.607580][T14136] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1797.615589][T14136] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1797.623563][T14136] ---[ end trace 0e55276e3895a5e8 ]--- [ 1797.629137][T14136] F2FS-fs (loop4): Failed to read root inode 23:23:42 executing program 5: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000002440)=[{&(0x7f00000000c0)='W', 0x1}, {&(0x7f0000000180)="f8", 0x1}, {&(0x7f0000001180)='M', 0x1}, {&(0x7f0000001200)='x', 0x1}, {&(0x7f0000000040)='\f', 0x1}, {&(0x7f0000001300)='H', 0x1, 0x4}]) 23:23:42 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x105000, 0x0) 23:23:42 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f28b030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:42 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000001c0)={0x0, "805c26c4ef24ee911566064d869755bb45766f2cd2b99617e3e22d1254f74c3fab5865a0f39f3271de640679abf232f1d83c9592c9b23245914cf8d50b628573"}, 0x48, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 23:23:42 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc601000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:42 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000440), 0x430002, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0), 0x24001, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000002080), 0xffffffffffffffff) 23:23:42 executing program 2: syz_clone(0xac025b00, 0x0, 0x0, 0x0, 0x0, 0x0) 23:23:42 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000001780), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00), 0x0, 0x0) 23:23:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@un=@abs={0xa}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0xf}, 0x0) 23:23:42 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f28d030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:42 executing program 1: syz_open_dev$usbfs(&(0x7f0000000600), 0x7, 0x620000) 23:23:42 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x5452) 23:23:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="2c40004ee21c31f9b4e1d509238d496c0ee2438110329c55b6117c5adc6f6534efcb6aa1ec99769dbb7e0d82a114b6e74e5d73fd460dc11fa3af4987517ddc9d2a3101acd38df34994ffe4cd2806e77f7d0c2a6e02d4c5333a257d341aa52d730c93c3e1e03bacea39821160829b3596053cd7ac9ccbdaebba430bd303931c6cb623b1f142779c52239030c8a46b5145ac83c20d1fc941a870494266f043527cceb5b924a50e3a26bb798dcbd014ba1b04ed26432cc189527ea4fab3294aa24ac771b4236794f5f404ac9914fdbe52ae0b7bf9898ad4348dfddc6bded0db3c8b9d", 0xe1) 23:23:42 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f28e030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000b40)={&(0x7f0000002980)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {}, @device_b}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x34c, 0x33, @data_frame={@no_qos=@type00={{}, {}, @device_b, @device_a, @from_mac=@device_b}, @a_msdu=[{@device_b, @broadcast, 0x9f, "7cace3389df60f16a82ed874ef07c173b99ac40907c896b6e9b06cefdd32f68a43f3ec9081b1c4c919b9bf2bcc7dd01451a88d9746ce273a40a29bcff8ce3807438e8c1ce9a3626675cf4b3a02ff1b7d8c0d7ba6e48e7407465d259ee74e3174e68d0aff62bb9376d65e8aab57f37ca3a92afd0f0fbab8fa42b777e0fce928ce46c90086d91f7d13d316b8b8e951f349036b1b974251b101b1a67fc960f6b5"}, {@broadcast, @device_a, 0x87, "ec97619f24e2ea3698e356710719a4696a4aea36272a321787fd60f01be3c3143979f48aa3fe7f361e74bf1f2389f0f47ce00675d3e1d85f60726f7c418c029f596977c861f621d1bcb98dae7560573b3e4b0c0b157e6262cfeac7d64ee953df39454d10f8036f48422f54887f77806721f513dd87d3e61388d7f2d75e9eb5265a0adb5ecff34f"}, {@device_a, @broadcast, 0x73, "a7a8acfef3c1279fc60411b41a9098707bf3cc7f51aca3dc7b87be262f19dbfd8528556d36e20875a6736cf00cf2757993c062dba58be84102d39024b4becf58ae0c5daad7a543a419e0f95c41cdb0a5429b8fe8fbe2423d57644acd327910c59907c922034b4cc4cad8c1a364ceb9520db93b"}, {@device_b, @broadcast}, {@device_a, @broadcast, 0x23, "0c3d8002b8bb2a5e92c0aece0abad6a0c602104d4dcfe01dca8e2535aa90e4665c14b8"}, {@broadcast, @device_b, 0xb3, "244c9d7ae1600c68c9485469fe1bf78a3b3ba28df0e74b2919fbd29791229128e990649bf852cea7e0f0a0dedc0cf288eb01aabb81309186164a0ea3b705e2d03a985757e79f6d010f5b0435a8927a5f67a896392b693c8337aa05bbe506e025d667893dc91543909e3c6981a905e2bf9f12806acfbdf5a8916ef10825b0296711821be20e82d81e036a0968b6d10d9cd08346aad11036192c06b515fa3d0f41d1f16fc26d57ab48126c9a9cdf5c9b6e5c5dd8"}, {@device_b, @device_b, 0x4b, "d033d6b6221c82e0f334439c6b8053542623b3c565b1c2941512c4a3804b465f885f1fceb89a065d7111ab075880240e0db71de6f108960d59b512c91d6aac3a4a5cde9bd5c5d1dcad8a8d"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0xb16, 0x33, @data_frame={@qos_ht={{{@type11={{}, {}, @broadcast, @broadcast, @broadcast}}, {@type01={{}, {}, @device_b, @initial, @from_mac}}}}, @a_msdu=[{@broadcast, @device_a, 0x2f, "7c69d7ee689d9b565ed887cd7993dc49ea449d46d6a6c74a5c7e447d16d2d6846c547b75fe6797caf5e09b3e5aec1b"}, {@device_b, @broadcast, 0xa83, "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"}]}}]}, 0xec4}}, 0x0) [ 1797.836097][T14165] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1797.857792][T14165] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1797.868043][T14165] F2FS-fs (loop4): invalid crc_offset: 0 [ 1797.892717][T14181] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1797.895815][T14165] F2FS-fs (loop4): access invalid blkaddr:1 [ 1797.906475][T14165] ------------[ cut here ]------------ [ 1797.912077][T14165] WARNING: CPU: 0 PID: 14165 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1797.922426][T14181] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1797.930240][T14165] Modules linked in: [ 1797.931629][T14181] F2FS-fs (loop5): invalid crc_offset: 0 [ 1797.934561][T14165] CPU: 1 PID: 14165 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1797.952384][T14165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1797.954844][T14181] F2FS-fs (loop5): access invalid blkaddr:1 [ 1797.963008][T14165] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1797.969557][T14181] ------------[ cut here ]------------ [ 1797.975075][T14165] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1797.975082][T14165] RSP: 0018:ffffc90007837208 EFLAGS: 00010206 [ 1797.980747][T14181] WARNING: CPU: 0 PID: 14181 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1798.000148][T14165] RAX: d1e940313cd12b01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1798.000155][T14165] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881425ae078 [ 1798.000169][T14165] RBP: ffffc90007837250 R08: dffffc0000000000 R09: ffffed10284b5c10 [ 1798.006238][T14181] Modules linked in: [ 1798.006261][T14181] CPU: 0 PID: 14181 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1798.016695][T14165] R10: ffffed10284b5c10 R11: 0000000000000000 R12: ffff88810f23ac00 [ 1798.024257][T14181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1798.024273][T14181] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1798.024282][T14181] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1798.024295][T14181] RSP: 0018:ffffc900077c7208 EFLAGS: 00010206 [ 1798.032501][T14165] R13: 0000000000000007 R14: ffff8881425ae000 R15: 0000000000000001 [ 1798.040215][T14181] [ 1798.040223][T14181] RAX: df48e60e3b239101 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1798.040229][T14181] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888143030078 [ 1798.040236][T14181] RBP: ffffc900077c7250 R08: dffffc0000000000 R09: ffffed1028606010 [ 1798.040243][T14181] R10: ffffed1028606010 R11: 0000000000000000 R12: ffff888110045400 [ 1798.040249][T14181] R13: 0000000000000007 R14: ffff888143030000 R15: 0000000000000001 [ 1798.040259][T14181] FS: 00007fd4258ed700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1798.040266][T14181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1798.040279][T14181] CR2: 00007fd4258ecfc8 CR3: 000000010c9a5000 CR4: 00000000003506b0 [ 1798.044587][T14165] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1798.055866][T14181] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1798.055872][T14181] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1798.055876][T14181] Call Trace: [ 1798.055896][T14181] f2fs_get_node_info+0xb7f/0x1a70 [ 1798.064097][T14165] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1798.074155][T14181] ? f2fs_try_to_free_nats+0x340/0x340 [ 1798.080382][T14165] CR2: 00007fd42688b090 CR3: 000000010ec5d000 CR4: 00000000003506a0 [ 1798.099964][T14181] ? replace_page_cache_page+0xb00/0xb00 [ 1798.106171][T14165] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1798.113985][T14181] read_node_page+0x386/0x740 [ 1798.113995][T14181] ? f2fs_ra_node_page+0x550/0x550 [ 1798.114011][T14181] ? add_to_page_cache_lru+0x211/0x290 [ 1798.116522][T14165] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1798.124404][T14181] ? pagecache_get_page+0x862/0x9c0 [ 1798.132416][T14165] Call Trace: [ 1798.140235][T14181] __get_node_page+0x269/0x14e0 [ 1798.148336][T14165] f2fs_get_node_info+0xb7f/0x1a70 [ 1798.156160][T14181] ? read_node_page+0x740/0x740 [ 1798.156175][T14181] ? memset+0x35/0x40 [ 1798.165305][T14165] ? f2fs_try_to_free_nats+0x340/0x340 [ 1798.171717][T14181] ? inode_init_always+0x6d0/0x950 [ 1798.179910][T14165] ? replace_page_cache_page+0xb00/0xb00 [ 1798.188751][T14181] ? iget_locked+0x76b/0x880 [ 1798.196856][T14165] read_node_page+0x386/0x740 [ 1798.204710][T14181] f2fs_get_node_page+0x21/0x30 [ 1798.208105][T14165] ? f2fs_ra_node_page+0x550/0x550 [ 1798.213092][T14181] f2fs_iget+0x628/0x4660 [ 1798.219808][T14165] ? add_to_page_cache_lru+0x211/0x290 [ 1798.225312][T14181] ? __kasan_check_write+0x14/0x20 [ 1798.233410][T14165] ? pagecache_get_page+0x862/0x9c0 [ 1798.238931][T14181] ? mutex_lock+0xa6/0x110 [ 1798.247003][T14165] __get_node_page+0x269/0x14e0 [ 1798.251596][T14181] ? mutex_unlock+0x1d/0x40 [ 1798.256821][T14165] ? read_node_page+0x740/0x740 [ 1798.262256][T14181] ? f2fs_build_stats+0x6f1/0xba0 [ 1798.270337][T14165] ? memset+0x35/0x40 [ 1798.275432][T14181] f2fs_fill_super+0x66dc/0x9260 [ 1798.278839][T14165] ? inode_init_always+0x6d0/0x950 [ 1798.283587][T14181] ? kill_f2fs_super+0x3c0/0x3c0 [ 1798.288798][T14165] ? iget_locked+0x76b/0x880 [ 1798.293524][T14181] ? set_blocksize+0x208/0x3e0 [ 1798.297893][T14165] f2fs_get_node_page+0x21/0x30 [ 1798.303227][T14181] ? sb_set_blocksize+0xb7/0xf0 [ 1798.308455][T14165] f2fs_iget+0x628/0x4660 [ 1798.313972][T14181] mount_bdev+0x25f/0x370 [ 1798.318681][T14165] ? __kasan_check_write+0x14/0x20 [ 1798.323227][T14181] ? kill_f2fs_super+0x3c0/0x3c0 [ 1798.328193][T14165] ? mutex_lock+0xa6/0x110 [ 1798.333182][T14181] f2fs_mount+0x34/0x40 [ 1798.337623][T14165] ? mutex_unlock+0x1d/0x40 [ 1798.342956][T14181] legacy_get_tree+0xf0/0x190 [ 1798.348169][T14165] ? f2fs_build_stats+0x6f1/0xba0 [ 1798.353252][T14181] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1798.367061][T14165] f2fs_fill_super+0x66dc/0x9260 [ 1798.371853][T14181] vfs_get_tree+0x89/0x270 [ 1798.386107][T14165] ? kill_f2fs_super+0x3c0/0x3c0 [ 1798.391188][T14181] path_mount+0x1975/0x2ab0 [ 1798.396306][T14165] ? set_blocksize+0x208/0x3e0 [ 1798.400712][T14181] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1798.405588][T14165] ? sb_set_blocksize+0xb7/0xf0 [ 1798.410304][T14181] ? getname_flags+0x207/0x650 [ 1798.415294][T14165] mount_bdev+0x25f/0x370 [ 1798.419484][T14181] ? user_path_at_empty+0x40/0x50 [ 1798.423955][T14165] ? kill_f2fs_super+0x3c0/0x3c0 [ 1798.428916][T14181] __se_sys_mount+0x2f7/0x3b0 [ 1798.433976][T14165] f2fs_mount+0x34/0x40 [ 1798.438332][T14181] ? do_mkdirat+0x2d3/0x330 [ 1798.442471][T14165] legacy_get_tree+0xf0/0x190 [ 1798.442489][T14165] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1798.447037][T14181] ? __x64_sys_mount+0xd0/0xd0 [ 1798.451979][T14165] vfs_get_tree+0x89/0x270 [ 1798.456709][T14181] ? debug_smp_processor_id+0x1c/0x20 [ 1798.462851][T14165] path_mount+0x1975/0x2ab0 [ 1798.467732][T14181] __x64_sys_mount+0xbf/0xd0 [ 1798.472320][T14165] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1798.477148][T14181] do_syscall_64+0x31/0x70 [ 1798.481686][T14165] ? getname_flags+0x207/0x650 [ 1798.486362][T14181] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1798.492063][T14165] ? user_path_at_empty+0x40/0x50 [ 1798.496773][T14181] RIP: 0033:0x7fd42677857a [ 1798.501650][T14165] __se_sys_mount+0x2f7/0x3b0 [ 1798.505904][T14181] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1798.511048][T14165] ? do_mkdirat+0x2d3/0x330 [ 1798.515869][T14181] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 [ 1798.520596][T14165] ? __x64_sys_mount+0xd0/0xd0 [ 1798.524678][T14181] ORIG_RAX: 00000000000000a5 [ 1798.529360][T14165] ? debug_smp_processor_id+0x1c/0x20 [ 1798.533866][T14181] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1798.539979][T14165] __x64_sys_mount+0xbf/0xd0 [ 1798.544675][T14181] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1798.549261][T14165] do_syscall_64+0x31/0x70 [ 1798.554462][T14181] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1798.559087][T14165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1798.563571][T14181] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1798.569188][T14165] RIP: 0033:0x7f011930957a [ 1798.573620][T14181] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 [ 1798.578492][T14165] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1798.584260][T14181] ---[ end trace 0e55276e3895a5e9 ]--- [ 1798.589402][T14165] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1798.618065][T14181] F2FS-fs (loop5): Failed to read root inode [ 1798.622768][T14165] ORIG_RAX: 00000000000000a5 [ 1798.744663][T14165] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1798.752611][T14165] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1798.760594][T14165] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1798.768631][T14165] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1798.783154][T14165] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1798.791186][T14165] ---[ end trace 0e55276e3895a5ea ]--- [ 1798.796724][T14165] F2FS-fs (loop4): Failed to read root inode 23:23:43 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc911000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x0, 0x0) 23:23:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3800000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f290030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3700000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf7010000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:43 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f291030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc6010000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:43 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2a0030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1798.930724][T14208] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1798.938625][T14195] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1798.944834][T14211] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1798.957941][T14195] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1798.966262][T14208] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1798.974897][T14211] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1798.976844][T14195] F2FS-fs (loop5): invalid crc_offset: 0 [ 1798.984783][T14208] F2FS-fs (loop3): invalid crc_offset: 0 [ 1798.989238][T14211] F2FS-fs (loop4): invalid crc_offset: 0 [ 1799.010354][T14208] F2FS-fs (loop3): access invalid blkaddr:1 [ 1799.016550][T14208] ------------[ cut here ]------------ [ 1799.017107][T14195] F2FS-fs (loop5): access invalid blkaddr:1 [ 1799.022062][T14208] WARNING: CPU: 1 PID: 14208 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.038097][T14195] ------------[ cut here ]------------ [ 1799.041500][T14211] F2FS-fs (loop4): access invalid blkaddr:1 [ 1799.043929][T14195] WARNING: CPU: 1 PID: 14195 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.049531][T14211] ------------[ cut here ]------------ [ 1799.059685][T14208] Modules linked in: [ 1799.065043][T14195] Modules linked in: [ 1799.065059][T14211] WARNING: CPU: 1 PID: 14211 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.065069][T14211] Modules linked in: [ 1799.068974][T14195] [ 1799.073204][T14211] [ 1799.082931][T14195] CPU: 0 PID: 14195 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1799.086950][T14208] [ 1799.089118][T14195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1799.091450][T14208] CPU: 1 PID: 14208 Comm: syz-executor.3 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1799.103180][T14211] CPU: 0 PID: 14211 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1799.105539][T14195] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.115593][T14211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1799.127610][T14208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1799.139025][T14195] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1799.145255][T14211] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.155478][T14195] RSP: 0018:ffffc900077d7208 EFLAGS: 00010206 [ 1799.165688][T14208] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1799.185455][T14195] [ 1799.191855][T14211] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1799.197695][T14195] RAX: eb8484ea750b6c01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1799.203971][T14211] RSP: 0018:ffffc90007a6f208 EFLAGS: 00010206 [ 1799.206171][T14208] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1799.225948][T14211] [ 1799.233796][T14195] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888141d76078 [ 1799.240079][T14211] RAX: f15733b3a19a5001 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1799.259557][T14208] RSP: 0018:ffffc90007a0f208 EFLAGS: 00010206 [ 1799.262091][T14211] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810a93c078 [ 1799.269945][T14208] [ 1799.278101][T14211] RBP: ffffc90007a6f250 R08: dffffc0000000000 R09: ffffed1021527810 [ 1799.283979][T14195] RBP: ffffc900077d7250 R08: dffffc0000000000 R09: ffffed10283aec10 [ 1799.292080][T14211] R10: ffffed1021527810 R11: 0000000000000000 R12: ffff888110045e00 [ 1799.294299][T14208] RAX: 0ea10d92fbae1101 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1799.302353][T14211] R13: 0000000000000007 R14: ffff88810a93c000 R15: 0000000000000001 [ 1799.310220][T14195] R10: ffffed10283aec10 R11: 0000000000000000 R12: ffff88810f23b000 [ 1799.318377][T14211] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1799.326222][T14208] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88814349e078 [ 1799.334341][T14211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1799.342241][T14208] RBP: ffffc90007a0f250 R08: dffffc0000000000 R09: ffffed1028693c10 [ 1799.351312][T14211] CR2: 00007f011941c090 CR3: 000000010dbf0000 CR4: 00000000003506a0 [ 1799.359187][T14195] R13: 0000000000000007 R14: ffff888141d76000 R15: 0000000000000001 [ 1799.365886][T14211] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1799.373735][T14208] R10: ffffed1028693c10 R11: 0000000000000000 R12: ffff88814358c800 [ 1799.381826][T14211] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1799.389684][T14195] FS: 00007fd4258ed700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1799.397813][T14211] Call Trace: [ 1799.413763][T14208] R13: 0000000000000007 R14: ffff88814349e000 R15: 0000000000000001 [ 1799.433968][T14211] f2fs_get_node_info+0xb7f/0x1a70 [ 1799.433977][T14195] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1799.433991][T14195] CR2: 000055c896430000 CR3: 000000010a41b000 CR4: 00000000003506b0 [ 1799.453669][T14211] ? f2fs_try_to_free_nats+0x340/0x340 [ 1799.453686][T14208] FS: 00007f053ed26700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1799.468092][T14195] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1799.468336][T14211] ? replace_page_cache_page+0xb00/0xb00 [ 1799.476140][T14208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1799.481866][T14211] read_node_page+0x386/0x740 [ 1799.488320][T14195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1799.493102][T14211] ? f2fs_ra_node_page+0x550/0x550 [ 1799.500963][T14195] Call Trace: [ 1799.506205][T14211] ? add_to_page_cache_lru+0x211/0x290 [ 1799.509374][T14208] CR2: 000055c896430000 CR3: 0000000110708000 CR4: 00000000003506b0 [ 1799.514964][T14211] ? pagecache_get_page+0x862/0x9c0 [ 1799.522800][T14195] f2fs_get_node_info+0xb7f/0x1a70 [ 1799.528112][T14211] __get_node_page+0x269/0x14e0 [ 1799.533091][T14208] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1799.538055][T14211] ? read_node_page+0x740/0x740 [ 1799.545932][T14208] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1799.550932][T14195] ? f2fs_try_to_free_nats+0x340/0x340 [ 1799.558944][T14208] Call Trace: [ 1799.564557][T14211] ? memset+0x35/0x40 [ 1799.567712][T14208] f2fs_get_node_info+0xb7f/0x1a70 [ 1799.572126][T14211] ? inode_init_always+0x6d0/0x950 [ 1799.572136][T14211] ? iget_locked+0x76b/0x880 [ 1799.572145][T14211] f2fs_get_node_page+0x21/0x30 [ 1799.572162][T14211] f2fs_iget+0x628/0x4660 [ 1799.577304][T14208] ? f2fs_try_to_free_nats+0x340/0x340 [ 1799.582751][T14211] ? __kasan_check_write+0x14/0x20 [ 1799.587011][T14208] ? replace_page_cache_page+0xb00/0xb00 [ 1799.591960][T14195] ? replace_page_cache_page+0xb00/0xb00 [ 1799.596201][T14208] read_node_page+0x386/0x740 [ 1799.601730][T14211] ? mutex_lock+0xa6/0x110 [ 1799.606758][T14208] ? f2fs_ra_node_page+0x550/0x550 [ 1799.612588][T14195] read_node_page+0x386/0x740 [ 1799.618016][T14208] ? add_to_page_cache_lru+0x211/0x290 [ 1799.622798][T14211] ? mutex_unlock+0x1d/0x40 [ 1799.627121][T14208] ? pagecache_get_page+0x862/0x9c0 [ 1799.632313][T14211] ? f2fs_build_stats+0x6f1/0xba0 [ 1799.636931][T14208] __get_node_page+0x269/0x14e0 [ 1799.643381][T14195] ? f2fs_ra_node_page+0x550/0x550 [ 1799.646891][T14208] ? read_node_page+0x740/0x740 [ 1799.651984][T14195] ? add_to_page_cache_lru+0x211/0x290 [ 1799.651996][T14195] ? pagecache_get_page+0x862/0x9c0 [ 1799.652017][T14195] __get_node_page+0x269/0x14e0 [ 1799.657085][T14208] ? memset+0x35/0x40 [ 1799.662216][T14211] f2fs_fill_super+0x66dc/0x9260 [ 1799.667017][T14208] ? inode_init_always+0x6d0/0x950 [ 1799.671952][T14211] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.677333][T14208] ? iget_locked+0x76b/0x880 [ 1799.682616][T14195] ? read_node_page+0x740/0x740 [ 1799.687396][T14208] f2fs_get_node_page+0x21/0x30 [ 1799.691377][T14211] ? set_blocksize+0x208/0x3e0 [ 1799.696293][T14208] f2fs_iget+0x628/0x4660 [ 1799.701496][T14195] ? memset+0x35/0x40 [ 1799.706328][T14208] ? __kasan_check_write+0x14/0x20 [ 1799.711073][T14195] ? inode_init_always+0x6d0/0x950 [ 1799.715854][T14208] ? mutex_lock+0xa6/0x110 [ 1799.720808][T14211] ? sb_set_blocksize+0xb7/0xf0 [ 1799.725475][T14208] ? mutex_unlock+0x1d/0x40 [ 1799.729863][T14195] ? iget_locked+0x76b/0x880 [ 1799.743982][T14208] ? f2fs_build_stats+0x6f1/0xba0 [ 1799.748413][T14211] mount_bdev+0x25f/0x370 [ 1799.771770][T14195] f2fs_get_node_page+0x21/0x30 [ 1799.776748][T14195] f2fs_iget+0x628/0x4660 [ 1799.778798][T14208] f2fs_fill_super+0x66dc/0x9260 [ 1799.781071][T14195] ? __kasan_check_write+0x14/0x20 [ 1799.781087][T14195] ? mutex_lock+0xa6/0x110 [ 1799.797254][T14208] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.802484][T14211] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.807838][T14211] f2fs_mount+0x34/0x40 [ 1799.812000][T14211] legacy_get_tree+0xf0/0x190 [ 1799.817922][T14211] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1799.817990][T14208] ? set_blocksize+0x208/0x3e0 [ 1799.824188][T14195] ? mutex_unlock+0x1d/0x40 [ 1799.828872][T14208] ? sb_set_blocksize+0xb7/0xf0 [ 1799.833302][T14195] ? f2fs_build_stats+0x6f1/0xba0 [ 1799.833316][T14195] f2fs_fill_super+0x66dc/0x9260 [ 1799.833543][T14211] vfs_get_tree+0x89/0x270 [ 1799.838285][T14208] mount_bdev+0x25f/0x370 [ 1799.843240][T14211] path_mount+0x1975/0x2ab0 [ 1799.843253][T14211] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1799.843263][T14211] ? getname_flags+0x207/0x650 [ 1799.843273][T14211] ? user_path_at_empty+0x40/0x50 [ 1799.843283][T14211] __se_sys_mount+0x2f7/0x3b0 [ 1799.843293][T14211] ? do_mkdirat+0x2d3/0x330 [ 1799.843302][T14211] ? __x64_sys_mount+0xd0/0xd0 [ 1799.843315][T14211] ? debug_smp_processor_id+0x1c/0x20 [ 1799.848567][T14208] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.852910][T14211] __x64_sys_mount+0xbf/0xd0 [ 1799.852922][T14211] do_syscall_64+0x31/0x70 [ 1799.852933][T14211] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1799.852968][T14195] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.852980][T14195] ? set_blocksize+0x208/0x3e0 [ 1799.852996][T14195] ? sb_set_blocksize+0xb7/0xf0 [ 1799.853011][T14195] mount_bdev+0x25f/0x370 [ 1799.857414][T14208] f2fs_mount+0x34/0x40 [ 1799.862292][T14195] ? kill_f2fs_super+0x3c0/0x3c0 [ 1799.867502][T14208] legacy_get_tree+0xf0/0x190 [ 1799.877346][T14208] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1799.882040][T14195] f2fs_mount+0x34/0x40 [ 1799.886556][T14208] vfs_get_tree+0x89/0x270 [ 1799.891335][T14195] legacy_get_tree+0xf0/0x190 [ 1799.896757][T14208] path_mount+0x1975/0x2ab0 [ 1799.901648][T14211] RIP: 0033:0x7f011930957a [ 1799.906309][T14208] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1799.910825][T14195] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1799.916656][T14208] ? getname_flags+0x207/0x650 [ 1799.921638][T14211] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1799.926383][T14208] ? user_path_at_empty+0x40/0x50 [ 1799.931244][T14195] vfs_get_tree+0x89/0x270 [ 1799.935523][T14208] __se_sys_mount+0x2f7/0x3b0 [ 1799.939798][T14211] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1799.944607][T14208] ? __x64_sys_mount+0xd0/0xd0 [ 1799.949355][T14211] ORIG_RAX: 00000000000000a5 [ 1799.955402][T14208] __x64_sys_mount+0xbf/0xd0 [ 1799.959472][T14195] path_mount+0x1975/0x2ab0 [ 1799.963959][T14208] do_syscall_64+0x31/0x70 [ 1799.968566][T14195] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1799.973576][T14208] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1799.977913][T14211] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1799.983529][T14208] RIP: 0033:0x7f053fbb157a [ 1799.994375][T14195] ? getname_flags+0x207/0x650 [ 1800.014112][T14208] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1800.019004][T14211] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1800.023504][T14208] RSP: 002b:00007f053ed25f88 EFLAGS: 00000206 [ 1800.043532][T14211] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1800.043539][T14211] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1800.043553][T14211] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1800.049069][T14208] ORIG_RAX: 00000000000000a5 [ 1800.052681][T14211] ---[ end trace 0e55276e3895a5eb ]--- [ 1800.057120][T14208] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f053fbb157a [ 1800.068503][T14211] F2FS-fs (loop4): Failed to read root inode [ 1800.076857][T14208] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f053ed25fe0 [ 1800.081319][T14195] ? user_path_at_empty+0x40/0x50 23:23:44 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xca11000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xba010000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa3030000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:44 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2a8030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9e030000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) [ 1800.086098][T14208] RBP: 00007f053ed26020 R08: 00007f053ed26020 R09: 0000000020000000 [ 1800.105591][T14195] __se_sys_mount+0x2f7/0x3b0 [ 1800.113818][T14208] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1800.127604][T14195] ? do_mkdirat+0x2d3/0x330 [ 1800.135991][T14208] R13: 0000000020000100 R14: 00007f053ed25fe0 R15: 0000000020014900 [ 1800.147467][T14195] ? __x64_sys_mount+0xd0/0xd0 [ 1800.148525][T14208] ---[ end trace 0e55276e3895a5ec ]--- [ 1800.163527][T14195] ? debug_smp_processor_id+0x1c/0x20 [ 1800.167922][T14208] F2FS-fs (loop3): Failed to read root inode [ 1800.175703][T14195] __x64_sys_mount+0xbf/0xd0 [ 1800.244911][T14195] do_syscall_64+0x31/0x70 [ 1800.253181][T14195] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1800.259241][T14195] RIP: 0033:0x7fd42677857a [ 1800.263803][T14195] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1800.283726][T14195] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1800.292254][T14195] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1800.300688][T14195] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1800.309563][T14195] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1800.317634][T14195] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1800.325681][T14195] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 23:23:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:44 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2df110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:44 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56e, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}, {{{0x9, 0x5, 0x81, 0x3, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "80006800008000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:23:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6040000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) [ 1800.333767][T14195] ---[ end trace 0e55276e3895a5ed ]--- [ 1800.339291][T14195] F2FS-fs (loop5): Failed to read root inode [ 1800.357142][T14231] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1800.365149][T14231] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1800.373976][T14231] F2FS-fs (loop4): invalid crc_offset: 0 23:23:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) [ 1800.412899][T14231] F2FS-fs (loop4): access invalid blkaddr:1 [ 1800.418992][T14231] ------------[ cut here ]------------ [ 1800.426836][T14231] WARNING: CPU: 1 PID: 14231 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1800.437282][T14231] Modules linked in: [ 1800.441260][T14231] CPU: 1 PID: 14231 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1800.453134][T14231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1800.463643][T14231] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1800.471751][T14231] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1800.476838][T14249] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1800.491569][T14231] RSP: 0018:ffffc900079cf208 EFLAGS: 00010206 [ 1800.505470][T14231] RAX: 97346ae9a152cd01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1800.510956][T14249] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1800.513563][T14231] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888140c3a078 [ 1800.522583][T14249] F2FS-fs (loop5): invalid crc_offset: 0 [ 1800.529961][T14231] RBP: ffffc900079cf250 R08: dffffc0000000000 R09: ffffed1028187410 [ 1800.543312][T14231] R10: ffffed1028187410 R11: 0000000000000000 R12: ffff888110044c00 [ 1800.550348][T14249] F2FS-fs (loop5): access invalid blkaddr:1 [ 1800.551295][T14231] R13: 0000000000000007 R14: ffff888140c3a000 R15: 0000000000000001 [ 1800.551306][T14231] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1800.551319][T14231] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1800.557544][T14249] ------------[ cut here ]------------ [ 1800.565199][T14231] CR2: 0000555555ba0b38 CR3: 00000001059fe000 CR4: 00000000003506a0 [ 1800.565210][T14231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1800.565216][T14231] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1800.565226][T14231] Call Trace: [ 1800.574476][T14249] WARNING: CPU: 0 PID: 14249 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1800.586198][T14231] f2fs_get_node_info+0xb7f/0x1a70 [ 1800.586214][T14231] ? f2fs_try_to_free_nats+0x340/0x340 [ 1800.628904][T14249] Modules linked in: [ 1800.633951][T14231] ? replace_page_cache_page+0xb00/0xb00 [ 1800.633964][T14231] read_node_page+0x386/0x740 [ 1800.633974][T14231] ? f2fs_ra_node_page+0x550/0x550 [ 1800.633982][T14231] ? add_to_page_cache_lru+0x211/0x290 [ 1800.633996][T14231] ? pagecache_get_page+0x862/0x9c0 [ 1800.638171][T14249] [ 1800.643493][T14231] __get_node_page+0x269/0x14e0 [ 1800.643510][T14231] ? read_node_page+0x740/0x740 [ 1800.648351][T14249] CPU: 0 PID: 14249 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1800.653234][T14231] ? memset+0x35/0x40 [ 1800.653245][T14231] ? inode_init_always+0x6d0/0x950 [ 1800.653254][T14231] ? iget_locked+0x76b/0x880 [ 1800.653269][T14231] f2fs_get_node_page+0x21/0x30 [ 1800.658982][T14249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1800.663897][T14231] f2fs_iget+0x628/0x4660 [ 1800.663908][T14231] ? __kasan_check_write+0x14/0x20 [ 1800.663918][T14231] ? mutex_lock+0xa6/0x110 [ 1800.663933][T14231] ? mutex_unlock+0x1d/0x40 [ 1800.666386][ T8931] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1800.671061][T14231] ? f2fs_build_stats+0x6f1/0xba0 [ 1800.671073][T14231] f2fs_fill_super+0x66dc/0x9260 [ 1800.671093][T14231] ? kill_f2fs_super+0x3c0/0x3c0 [ 1800.676326][T14249] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1800.687633][T14231] ? set_blocksize+0x208/0x3e0 [ 1800.687644][T14231] ? sb_set_blocksize+0xb7/0xf0 [ 1800.687659][T14231] mount_bdev+0x25f/0x370 [ 1800.691869][T14249] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1800.696862][T14231] ? kill_f2fs_super+0x3c0/0x3c0 [ 1800.701389][T14249] RSP: 0018:ffffc90007bbf208 EFLAGS: 00010206 [ 1800.706309][T14231] f2fs_mount+0x34/0x40 [ 1800.716376][T14249] [ 1800.720733][T14231] legacy_get_tree+0xf0/0x190 [ 1800.725926][T14249] RAX: 5db48febe17fe901 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1800.730343][T14231] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1800.734743][T14249] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88814301e078 [ 1800.742352][T14231] vfs_get_tree+0x89/0x270 [ 1800.747321][T14249] RBP: ffffc90007bbf250 R08: dffffc0000000000 R09: ffffed1028603c10 [ 1800.752309][T14231] path_mount+0x1975/0x2ab0 [ 1800.757225][T14249] R10: ffffed1028603c10 R11: 0000000000000000 R12: ffff88814a11b000 [ 1800.763379][T14231] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1800.768069][T14249] R13: 0000000000000007 R14: ffff88814301e000 R15: 0000000000000001 [ 1800.773012][T14231] ? getname_flags+0x207/0x650 [ 1800.777339][T14249] FS: 00007fd4258ed700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1800.796971][T14231] ? user_path_at_empty+0x40/0x50 [ 1800.801827][T14249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1800.807973][T14231] __se_sys_mount+0x2f7/0x3b0 [ 1800.812152][T14249] CR2: 00007fd42688b090 CR3: 0000000111f37000 CR4: 00000000003506b0 [ 1800.814454][T14231] ? do_mkdirat+0x2d3/0x330 [ 1800.819040][T14249] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1800.827126][T14231] ? __x64_sys_mount+0xd0/0xd0 [ 1800.833108][T14249] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1800.841215][T14231] ? debug_smp_processor_id+0x1c/0x20 [ 1800.845541][T14249] Call Trace: [ 1800.853630][T14231] __x64_sys_mount+0xbf/0xd0 [ 1800.858052][T14249] f2fs_get_node_info+0xb7f/0x1a70 [ 1800.866135][T14231] do_syscall_64+0x31/0x70 [ 1800.871607][T14249] ? f2fs_try_to_free_nats+0x340/0x340 [ 1800.879623][T14231] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1800.884408][T14249] ? replace_page_cache_page+0xb00/0xb00 [ 1800.893267][T14231] RIP: 0033:0x7f011930957a [ 1800.898272][T14249] read_node_page+0x386/0x740 [ 1800.904896][T14231] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1800.909570][T14249] ? f2fs_ra_node_page+0x550/0x550 [ 1800.917561][T14231] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1800.922033][T14249] ? add_to_page_cache_lru+0x211/0x290 [ 1800.930112][T14231] ORIG_RAX: 00000000000000a5 [ 1800.935607][T14249] ? pagecache_get_page+0x862/0x9c0 [ 1800.942831][T14231] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1800.948213][T14249] __get_node_page+0x269/0x14e0 [ 1800.951473][T14231] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1800.956081][T14249] ? read_node_page+0x740/0x740 [ 1800.961184][T14231] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1800.965632][T14249] ? memset+0x35/0x40 [ 1800.971094][T14231] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1800.977087][T14249] ? inode_init_always+0x6d0/0x950 [ 1800.982622][T14231] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1800.987016][T14249] ? iget_locked+0x76b/0x880 [ 1800.991706][T14231] ---[ end trace 0e55276e3895a5ee ]--- [ 1801.011417][T14249] f2fs_get_node_page+0x21/0x30 [ 1801.016664][T14231] F2FS-fs (loop4): Failed to read root inode [ 1801.022577][T14249] f2fs_iget+0x628/0x4660 [ 1801.122022][T14249] ? __kasan_check_write+0x14/0x20 [ 1801.127156][T14249] ? mutex_lock+0xa6/0x110 [ 1801.131557][T14249] ? mutex_unlock+0x1d/0x40 [ 1801.136113][T14249] ? f2fs_build_stats+0x6f1/0xba0 [ 1801.141159][T14249] f2fs_fill_super+0x66dc/0x9260 [ 1801.146124][T14249] ? kill_f2fs_super+0x3c0/0x3c0 [ 1801.151054][T14249] ? set_blocksize+0x208/0x3e0 [ 1801.155930][ T8931] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1801.166846][T14249] ? sb_set_blocksize+0xb7/0xf0 [ 1801.171733][T14249] mount_bdev+0x25f/0x370 [ 1801.176094][ T8931] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1801.176342][T14249] ? kill_f2fs_super+0x3c0/0x3c0 [ 1801.188988][ T8931] usb 4-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 1801.193984][T14249] f2fs_mount+0x34/0x40 [ 1801.202967][ T8931] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 23:23:45 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xcb11000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f000000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:45 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e0110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1f000000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:45 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e2110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1801.207147][T14249] legacy_get_tree+0xf0/0x190 [ 1801.218344][ T8931] usb 4-1: config 0 descriptor?? [ 1801.227312][T14249] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1801.243044][T14249] vfs_get_tree+0x89/0x270 [ 1801.250927][T14249] path_mount+0x1975/0x2ab0 [ 1801.259823][T14260] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1801.261287][T14249] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1801.267662][T14260] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1801.275730][T14249] ? getname_flags+0x207/0x650 [ 1801.283711][T14260] F2FS-fs (loop4): invalid crc_offset: 0 [ 1801.286858][T14249] ? user_path_at_empty+0x40/0x50 [ 1801.297738][T14249] __se_sys_mount+0x2f7/0x3b0 [ 1801.302886][T14249] ? do_mkdirat+0x2d3/0x330 [ 1801.314096][T14249] ? __x64_sys_mount+0xd0/0xd0 [ 1801.321051][T14260] F2FS-fs (loop4): access invalid blkaddr:1 [ 1801.324307][T14249] ? debug_smp_processor_id+0x1c/0x20 [ 1801.327046][T14260] ------------[ cut here ]------------ [ 1801.335225][T14249] __x64_sys_mount+0xbf/0xd0 [ 1801.342755][T14260] WARNING: CPU: 1 PID: 14260 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1801.342792][T14249] do_syscall_64+0x31/0x70 [ 1801.352851][T14260] Modules linked in: [ 1801.352869][T14260] CPU: 1 PID: 14260 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1801.352882][T14260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1801.357583][T14249] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1801.388989][T14260] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1801.395353][T14260] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1801.395443][T14249] RIP: 0033:0x7fd42677857a [ 1801.415178][T14260] RSP: 0018:ffffc90007ccf208 EFLAGS: 00010206 [ 1801.419485][T14249] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1801.425635][T14260] RAX: 8bd89549db1e4301 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1801.445340][T14249] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1801.453472][T14260] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881432d8078 [ 1801.461780][T14249] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1801.461788][T14249] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1801.461795][T14249] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1801.461802][T14249] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1801.461809][T14249] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 [ 1801.461819][T14249] ---[ end trace 0e55276e3895a5ef ]--- [ 1801.461886][T14249] F2FS-fs (loop5): Failed to read root inode [ 1801.470523][T14260] RBP: ffffc90007ccf250 R08: dffffc0000000000 R09: ffffed102865b010 [ 1801.529193][T14260] R10: ffffed102865b010 R11: 0000000000000000 R12: ffff88814358d400 [ 1801.537173][T14260] R13: 0000000000000007 R14: ffff8881432d8000 R15: 0000000000000001 [ 1801.545295][T14260] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1801.554404][T14260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 23:23:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6100, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1b000000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:45 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4d8, 0xf002, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x9}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0x30, 0x5c, {0x5c, 0x6, "b464c179f114cfdda9529731a36e7fc30411d99caf4f80ea50844a8638c654a50eec4e669c75fd868d38a7f9a879780d290ec1704d21c82b7ba252d62036fb03321f0c15483453938cfbea530e63882161f430d2ba100b3785c3"}}, &(0x7f0000000140)={0x0, 0x3, 0x99, @string={0x99, 0x3, "92218dab0da90cf60059779e164ffc3859a08979bca63c66c6dbe17b08d997a6010e688e282960d0dc85c19bcce94f369e9b0e158a44940c7633679e146021cf68303dae9d260dba3854f1304feead90770894338a2bbe734c44c46cf9d9b695a052ea108f167cf7452556ef40269bae569675739fb23c91d13ac76a7314c2310779fddf00fe53b72ae15fdf0b132189bc349205d051c9"}}, &(0x7f0000000200)={0x0, 0x22, 0xd, {[@local, @main=@item_012={0x0, 0x0, 0xb}, @local=@item_012={0x2, 0x2, 0x0, 'zZ'}, @global=@item_4={0x3, 0x1, 0xb, "f78433bf"}, @local=@item_012={0x2, 0x2, 0x2, "b507"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x908e, 0x3, 0x1, {0x22, 0x546}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x40, 0x19, 0x58, "ac8c76e51acc7eb8789575823b7ea7d0cf41e582f24cc4d2a245114a727acb4120e64e59da2970b7872bb76ab60e5570ebe7369e3e6b96c902401bfbcc77264cebf0abae42c306fb33c96d84516252d32aada2a021450136"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x1, 0x60, "a789b81d285753e5207297c0bd013d472a1cbf2aa324b5c7a71e1bb399b82e3d7da8614d2fdc93bdde7d282582966f494a9dcaed37558f06f0b8e6d3ee4e601bc571faed1665fa34c168e80cacefbde677e7cb3e28f79cd36ddcb81149b1a30f"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x9, 0x0, "80006800008000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 23:23:45 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e3110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1801.561043][T14260] CR2: 00007f011941c090 CR3: 000000010a73d000 CR4: 00000000003506b0 [ 1801.569289][T14260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1801.577424][T14260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1801.585494][T14260] Call Trace: [ 1801.590781][T14260] f2fs_get_node_info+0xb7f/0x1a70 [ 1801.598164][T14260] ? f2fs_try_to_free_nats+0x340/0x340 [ 1801.603888][T14260] ? replace_page_cache_page+0xb00/0xb00 [ 1801.609585][T14260] read_node_page+0x386/0x740 [ 1801.614342][T14260] ? f2fs_ra_node_page+0x550/0x550 [ 1801.620531][T14260] ? add_to_page_cache_lru+0x211/0x290 [ 1801.623843][T14275] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1801.626230][T14260] ? pagecache_get_page+0x862/0x9c0 [ 1801.639209][T14260] __get_node_page+0x269/0x14e0 [ 1801.643631][T14275] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1801.644510][T14260] ? read_node_page+0x740/0x740 [ 1801.652855][T14275] F2FS-fs (loop5): invalid crc_offset: 0 [ 1801.657320][T14260] ? memset+0x35/0x40 [ 1801.666768][T14260] ? inode_init_always+0x6d0/0x950 [ 1801.671873][T14260] ? iget_locked+0x76b/0x880 [ 1801.676745][T14260] f2fs_get_node_page+0x21/0x30 [ 1801.678123][T14275] F2FS-fs (loop5): access invalid blkaddr:1 [ 1801.681585][T14260] f2fs_iget+0x628/0x4660 [ 1801.681596][T14260] ? __kasan_check_write+0x14/0x20 [ 1801.681613][T14260] ? mutex_lock+0xa6/0x110 [ 1801.687605][T14275] ------------[ cut here ]------------ [ 1801.692192][T14260] ? mutex_unlock+0x1d/0x40 [ 1801.697163][T14275] WARNING: CPU: 1 PID: 14275 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1801.701386][T14260] ? f2fs_build_stats+0x6f1/0xba0 [ 1801.701399][T14260] f2fs_fill_super+0x66dc/0x9260 [ 1801.701418][T14260] ? kill_f2fs_super+0x3c0/0x3c0 [ 1801.706912][T14275] Modules linked in: [ 1801.711613][T14260] ? set_blocksize+0x208/0x3e0 [ 1801.721591][T14275] [ 1801.726843][T14260] ? sb_set_blocksize+0xb7/0xf0 [ 1801.731465][T14275] CPU: 1 PID: 14275 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1801.737266][ T8931] elecom 0003:056E:00FE.024F: unknown main item tag 0x0 [ 1801.741948][T14275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1801.745279][ T8931] elecom 0003:056E:00FE.024F: unknown main item tag 0x0 [ 1801.747370][T14275] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1801.747386][T14275] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1801.752259][ T8931] elecom 0003:056E:00FE.024F: unknown main item tag 0x0 [ 1801.763958][T14260] mount_bdev+0x25f/0x370 [ 1801.771026][T14275] RSP: 0018:ffffc90007d87208 EFLAGS: 00010206 [ 1801.780916][T14260] ? kill_f2fs_super+0x3c0/0x3c0 [ 1801.780926][T14260] f2fs_mount+0x34/0x40 [ 1801.780936][T14260] legacy_get_tree+0xf0/0x190 [ 1801.780945][T14260] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1801.780954][T14260] vfs_get_tree+0x89/0x270 [ 1801.780963][T14260] path_mount+0x1975/0x2ab0 [ 1801.780974][T14260] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1801.780983][T14260] ? getname_flags+0x207/0x650 [ 1801.780993][T14260] ? user_path_at_empty+0x40/0x50 [ 1801.781000][T14260] __se_sys_mount+0x2f7/0x3b0 [ 1801.781009][T14260] ? __x64_sys_mount+0xd0/0xd0 [ 1801.781018][T14260] __x64_sys_mount+0xbf/0xd0 [ 1801.781028][T14260] do_syscall_64+0x31/0x70 [ 1801.781039][T14260] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1801.781047][T14260] RIP: 0033:0x7f011930957a [ 1801.781058][T14260] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1801.781064][T14260] RSP: 002b:00007f011847df88 EFLAGS: 00000206 [ 1801.788850][ T8931] elecom 0003:056E:00FE.024F: unknown main item tag 0x0 [ 1801.794264][T14260] ORIG_RAX: 00000000000000a5 [ 1801.794272][T14260] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1801.794286][T14260] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1801.814311][T14275] [ 1801.820790][T14260] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1801.820798][T14260] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1801.820806][T14260] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1801.820815][T14260] ---[ end trace 0e55276e3895a5f0 ]--- [ 1801.820901][T14260] F2FS-fs (loop4): Failed to read root inode [ 1801.825470][T14275] RAX: 9019e8e44a599e01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1802.002544][T14275] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881427bc078 [ 1802.002555][ T1250] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 1802.003209][ T8931] elecom 0003:056E:00FE.024F: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.3-1/input0 [ 1802.012989][T14275] RBP: ffffc90007d87250 R08: dffffc0000000000 R09: ffffed10284f7810 [ 1802.019239][ T8931] usb 4-1: USB disconnect, device number 27 [ 1802.033265][T14275] R10: ffffed10284f7810 R11: 0000000000000000 R12: ffff888142db5200 [ 1802.051608][T14275] R13: 0000000000000007 R14: ffff8881427bc000 R15: 0000000000000001 [ 1802.059839][T14275] FS: 00007fd4258ed700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1802.069331][T14275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1802.077919][T14275] CR2: 00007fd42688b090 CR3: 0000000111113000 CR4: 00000000003506b0 [ 1802.086136][T14275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1802.094310][T14275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1802.102316][T14275] Call Trace: [ 1802.105664][T14275] f2fs_get_node_info+0xb7f/0x1a70 [ 1802.110785][T14275] ? f2fs_try_to_free_nats+0x340/0x340 [ 1802.116427][T14275] ? replace_page_cache_page+0xb00/0xb00 [ 1802.122045][T14275] read_node_page+0x386/0x740 [ 1802.126793][T14275] ? f2fs_ra_node_page+0x550/0x550 [ 1802.131894][T14275] ? add_to_page_cache_lru+0x211/0x290 [ 1802.137748][T14275] ? pagecache_get_page+0x862/0x9c0 [ 1802.142934][T14275] __get_node_page+0x269/0x14e0 [ 1802.147813][T14275] ? read_node_page+0x740/0x740 [ 1802.152663][T14275] ? memset+0x35/0x40 [ 1802.156649][T14275] ? inode_init_always+0x6d0/0x950 [ 1802.161748][T14275] ? iget_locked+0x76b/0x880 [ 1802.166340][T14275] f2fs_get_node_page+0x21/0x30 [ 1802.171184][T14275] f2fs_iget+0x628/0x4660 [ 1802.175549][T14275] ? __kasan_check_write+0x14/0x20 [ 1802.180659][T14275] ? mutex_lock+0xa6/0x110 [ 1802.185074][T14275] ? mutex_unlock+0x1d/0x40 [ 1802.189568][T14275] ? f2fs_build_stats+0x6f1/0xba0 [ 1802.194638][T14275] f2fs_fill_super+0x66dc/0x9260 [ 1802.199577][T14275] ? kill_f2fs_super+0x3c0/0x3c0 [ 1802.204605][T14275] ? set_blocksize+0x208/0x3e0 [ 1802.209622][T14275] ? sb_set_blocksize+0xb7/0xf0 [ 1802.214485][T14275] mount_bdev+0x25f/0x370 [ 1802.218802][T14275] ? kill_f2fs_super+0x3c0/0x3c0 [ 1802.223739][T14275] f2fs_mount+0x34/0x40 [ 1802.227906][T14275] legacy_get_tree+0xf0/0x190 [ 1802.232560][T14275] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1802.238646][T14275] vfs_get_tree+0x89/0x270 [ 1802.243063][T14275] path_mount+0x1975/0x2ab0 [ 1802.247578][T14275] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1802.253114][T14275] ? getname_flags+0x207/0x650 [ 1802.257898][T14275] ? user_path_at_empty+0x40/0x50 [ 1802.262906][T14275] __se_sys_mount+0x2f7/0x3b0 [ 1802.267588][T14275] ? do_mkdirat+0x2d3/0x330 [ 1802.272092][T14275] ? __x64_sys_mount+0xd0/0xd0 [ 1802.277297][T14275] ? debug_smp_processor_id+0x1c/0x20 [ 1802.282758][T14275] __x64_sys_mount+0xbf/0xd0 [ 1802.287594][T14275] do_syscall_64+0x31/0x70 [ 1802.292058][T14275] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1802.298101][T14275] RIP: 0033:0x7fd42677857a [ 1802.302542][T14275] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1802.322568][T14275] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1802.331004][T14275] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1802.339080][T14275] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1802.347100][T14275] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1802.355132][T14275] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1802.363086][T14275] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 [ 1802.371060][T14275] ---[ end trace 0e55276e3895a5f1 ]--- [ 1802.377024][ T1250] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1802.377074][T14275] F2FS-fs (loop5): Failed to read root inode [ 1802.387873][ T1250] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1802.387888][ T1250] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1802.387925][ T1250] usb 2-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 1802.425357][ T1250] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1802.433950][ T1250] usb 2-1: config 0 descriptor?? 23:23:46 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe011, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:46 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e5110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:46 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd002000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1903, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:46 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e6110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:46 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2e7110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1400, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:46 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f200300b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1802.517566][T14282] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1802.530273][T14290] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1802.550553][T14288] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1802.553728][T14282] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1802.567428][T14290] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1802.571879][T14288] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1802.581528][T14282] F2FS-fs (loop4): invalid crc_offset: 0 [ 1802.584656][T14288] F2FS-fs (loop5): invalid crc_offset: 0 [ 1802.596219][T14290] F2FS-fs (loop3): invalid crc_offset: 0 [ 1802.613949][T14290] F2FS-fs (loop3): Mismatch valid blocks 2 vs. 0 [ 1802.621363][T14282] F2FS-fs (loop4): access invalid blkaddr:1 [ 1802.624188][T14288] F2FS-fs (loop5): access invalid blkaddr:1 [ 1802.627502][T14282] ------------[ cut here ]------------ [ 1802.633147][T14290] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-117) [ 1802.633246][T14288] ------------[ cut here ]------------ [ 1802.633264][T14288] WARNING: CPU: 1 PID: 14288 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1802.633274][T14288] Modules linked in: [ 1802.639413][T14282] WARNING: CPU: 0 PID: 14282 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1802.647163][T14288] [ 1802.652404][T14282] Modules linked in: [ 1802.663267][T14288] CPU: 1 PID: 14288 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1802.666588][T14282] [ 1802.677243][T14288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1802.679014][T14282] CPU: 0 PID: 14282 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1802.682929][T14288] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1802.694723][T14282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1802.697126][T14288] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1802.707317][T14282] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1802.718839][T14288] RSP: 0018:ffffc90007e27208 EFLAGS: 00010206 [ 1802.754731][T14282] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1802.786590][T14288] [ 1802.786770][T14282] RSP: 0018:ffffc90007ccf208 EFLAGS: 00010206 [ 1802.795229][T14282] RAX: 739b94cfdf582001 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1802.803401][T14282] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881424da078 [ 1802.805596][T14288] RAX: 58d70f6bb170f501 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1802.819487][T14288] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810e566078 [ 1802.820959][T14282] RBP: ffffc90007ccf250 R08: dffffc0000000000 R09: ffffed102849b410 [ 1802.827628][T14288] RBP: ffffc90007e27250 R08: dffffc0000000000 R09: ffffed1021cacc10 [ 1802.841029][T14282] R10: ffffed102849b410 R11: 0000000000000000 R12: ffff888143c5d000 [ 1802.848887][T14288] R10: ffffed1021cacc10 R11: 0000000000000000 R12: ffff888110045000 [ 1802.854646][T14282] R13: 0000000000000007 R14: ffff8881424da000 R15: 0000000000000001 [ 1802.864082][T14288] R13: 0000000000000007 R14: ffff88810e566000 R15: 0000000000000001 [ 1802.867758][T14282] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1802.875615][T14288] FS: 00007fd4258ed700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1802.884696][T14282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1802.893753][T14288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1802.900182][T14282] CR2: 0000555556601b78 CR3: 00000001187e6000 CR4: 00000000003506b0 [ 1802.906924][T14288] CR2: 00007f6de3a9a090 CR3: 000000011e01c000 CR4: 00000000003506a0 [ 1802.914983][T14282] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1802.922721][T14288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1802.922728][T14288] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1802.922732][T14288] Call Trace: [ 1802.922757][T14288] f2fs_get_node_info+0xb7f/0x1a70 [ 1802.931690][ T1250] hid-picolcd 0003:04D8:F002.0250: item fetching failed at offset 5/9 [ 1802.938879][T14288] ? f2fs_try_to_free_nats+0x340/0x340 [ 1802.946969][T14282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1802.949957][T14288] ? replace_page_cache_page+0xb00/0xb00 [ 1802.949970][T14288] read_node_page+0x386/0x740 [ 1802.949986][T14288] ? f2fs_ra_node_page+0x550/0x550 [ 1802.955455][ T1250] hid-picolcd 0003:04D8:F002.0250: device report parse failed [ 1802.963213][T14288] ? add_to_page_cache_lru+0x211/0x290 [ 1802.963224][T14288] ? pagecache_get_page+0x862/0x9c0 [ 1802.963242][T14288] __get_node_page+0x269/0x14e0 [ 1802.968917][T14282] Call Trace: [ 1802.976840][T14288] ? read_node_page+0x740/0x740 [ 1802.976849][T14288] ? memset+0x35/0x40 [ 1802.976865][T14288] ? inode_init_always+0x6d0/0x950 [ 1802.982725][ T1250] hid-picolcd: probe of 0003:04D8:F002.0250 failed with error -22 [ 1802.987221][T14282] f2fs_get_node_info+0xb7f/0x1a70 [ 1802.993499][T14288] ? iget_locked+0x76b/0x880 [ 1803.005538][T14282] ? f2fs_try_to_free_nats+0x340/0x340 [ 1803.010484][T14288] f2fs_get_node_page+0x21/0x30 [ 1803.015298][T14282] ? replace_page_cache_page+0xb00/0xb00 [ 1803.018584][T14288] f2fs_iget+0x628/0x4660 [ 1803.023310][T14282] read_node_page+0x386/0x740 [ 1803.027421][T14288] ? __kasan_check_write+0x14/0x20 [ 1803.032418][T14282] ? f2fs_ra_node_page+0x550/0x550 [ 1803.032435][T14282] ? add_to_page_cache_lru+0x211/0x290 [ 1803.040291][T14288] ? mutex_lock+0xa6/0x110 [ 1803.045468][T14282] ? pagecache_get_page+0x862/0x9c0 [ 1803.050061][T14288] ? mutex_unlock+0x1d/0x40 [ 1803.055478][T14282] __get_node_page+0x269/0x14e0 [ 1803.060332][T14288] ? f2fs_build_stats+0x6f1/0xba0 [ 1803.066053][T14282] ? read_node_page+0x740/0x740 [ 1803.070329][T14288] f2fs_fill_super+0x66dc/0x9260 [ 1803.075152][T14282] ? memset+0x35/0x40 [ 1803.080182][T14288] ? kill_f2fs_super+0x3c0/0x3c0 [ 1803.085389][T14282] ? inode_init_always+0x6d0/0x950 [ 1803.090790][T14288] ? set_blocksize+0x208/0x3e0 [ 1803.095287][T14282] ? iget_locked+0x76b/0x880 [ 1803.100420][T14288] ? sb_set_blocksize+0xb7/0xf0 [ 1803.104952][T14282] f2fs_get_node_page+0x21/0x30 [ 1803.109757][T14288] mount_bdev+0x25f/0x370 [ 1803.114789][T14282] f2fs_iget+0x628/0x4660 [ 1803.119620][T14288] ? kill_f2fs_super+0x3c0/0x3c0 [ 1803.124570][T14282] ? __kasan_check_write+0x14/0x20 [ 1803.128620][T14288] f2fs_mount+0x34/0x40 [ 1803.133604][T14282] ? mutex_lock+0xa6/0x110 [ 1803.138673][T14288] legacy_get_tree+0xf0/0x190 [ 1803.155599][T14282] ? mutex_unlock+0x1d/0x40 [ 1803.157752][T14288] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1803.161957][T14282] ? f2fs_build_stats+0x6f1/0xba0 [ 1803.166290][T14288] vfs_get_tree+0x89/0x270 [ 1803.171439][T14282] f2fs_fill_super+0x66dc/0x9260 [ 1803.176524][T14288] path_mount+0x1975/0x2ab0 [ 1803.180650][T14282] ? kill_f2fs_super+0x3c0/0x3c0 [ 1803.185063][T14288] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1803.189723][T14282] ? set_blocksize+0x208/0x3e0 [ 1803.194211][T14288] ? getname_flags+0x207/0x650 [ 1803.200300][T14282] ? sb_set_blocksize+0xb7/0xf0 [ 1803.205300][T14288] ? user_path_at_empty+0x40/0x50 [ 1803.209724][T14282] mount_bdev+0x25f/0x370 [ 1803.214678][T14288] __se_sys_mount+0x2f7/0x3b0 [ 1803.219148][T14282] ? kill_f2fs_super+0x3c0/0x3c0 [ 1803.224081][T14288] ? do_mkdirat+0x2d3/0x330 [ 1803.229633][T14282] f2fs_mount+0x34/0x40 [ 1803.235235][T14288] ? __x64_sys_mount+0xd0/0xd0 [ 1803.239153][T14282] legacy_get_tree+0xf0/0x190 [ 1803.244064][T14288] ? debug_smp_processor_id+0x1c/0x20 [ 1803.249076][T14282] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1803.253398][T14288] __x64_sys_mount+0xbf/0xd0 [ 1803.258067][T14282] vfs_get_tree+0x89/0x270 [ 1803.262976][T14288] do_syscall_64+0x31/0x70 [ 1803.267532][T14282] path_mount+0x1975/0x2ab0 [ 1803.271635][T14288] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1803.276419][T14282] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1803.281067][T14288] RIP: 0033:0x7fd42677857a [ 1803.286442][T14282] ? getname_flags+0x207/0x650 [ 1803.292516][T14288] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1803.297185][T14282] ? user_path_at_empty+0x40/0x50 [ 1803.301517][T14288] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 [ 1803.321758][T14282] __se_sys_mount+0x2f7/0x3b0 [ 1803.326208][T14288] ORIG_RAX: 00000000000000a5 [ 1803.361200][T14282] ? do_mkdirat+0x2d3/0x330 [ 1803.378529][T14288] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1803.383412][T14282] ? __x64_sys_mount+0xd0/0xd0 [ 1803.386588][T14288] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1803.391372][T14282] ? debug_smp_processor_id+0x1c/0x20 [ 1803.399391][T14288] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1803.404821][T14282] __x64_sys_mount+0xbf/0xd0 [ 1803.412760][T14288] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1803.417481][T14282] do_syscall_64+0x31/0x70 [ 1803.425509][T14288] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 [ 1803.429893][T14282] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1803.438176][T14288] ---[ end trace 0e55276e3895a5f2 ]--- [ 1803.444060][T14282] RIP: 0033:0x7f011930957a [ 1803.449590][T14288] F2FS-fs (loop5): Failed to read root inode [ 1803.453981][T14282] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1803.479625][T14282] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1803.488104][T14282] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1803.496150][T14282] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1803.504448][T14282] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1803.512513][T14282] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1803.520552][T14282] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1803.528863][T14282] ---[ end trace 0e55276e3895a5f3 ]--- [ 1803.534396][T14282] F2FS-fs (loop4): Failed to read root inode 23:23:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1e4, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:49 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd73cd47aae8bfed7, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:49 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f202780b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa801, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:49 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:49 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014300)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014500)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014900)) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @adiantum, 0x4, '\x00', @d}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) dup2(r1, r1) setsockopt$packet_drop_memb(r1, 0x107, 0x2, 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0/../file0\x00', 0x2000, 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = dup2(r2, r2) dup2(r3, r4) recvmsg$can_raw(r4, &(0x7f0000000440)={&(0x7f0000000180)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/143, 0x8f}], 0x1}, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000480), 0x800) 23:23:49 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f20102000009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x102, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:49 executing program 2: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014300)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014500)="00000000000000000300000003", 0xd, 0x3c01fdf}], 0x0, &(0x7f0000004c00)=ANY=[@ANYBLOB="00021a28e0aa557ff6555508ef949f1cacb019c54d7e9014639a99ddf31a97290d4db36396edb5657068ffc5f98609cf48719a4efae545f13fe4bdadcfefdd21a7941bef012a97aa581920bea5e462437e020813392d5dccbe4f778fca05fac31d57fbfd6a0cf8ec7358fafb3ea93d56fc86"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000580)={r0, 0x8, 0x3, 0x1fa3}) mkdirat(r1, &(0x7f00000005c0)='./file0\x00', 0x120) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x6000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x1010, r1, 0x8e1a7000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000180)='f2fs\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000340)='-({%\x00', &(0x7f0000000380)='f2fs\x00', &(0x7f00000003c0)='#-\x00', &(0x7f0000000400)='f2fs\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='-^\\\x00', &(0x7f00000004c0)='f2fs\x00', &(0x7f0000000500)='&$\\{-\x00']) r2 = syz_mount_image$ext4(&(0x7f0000000600)='ext3\x00', &(0x7f0000000640)='./file0\x00', 0x7c, 0x9, &(0x7f0000003ac0)=[{&(0x7f0000000680)="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", 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{&(0x7f0000002a40)="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", 0x1000, 0x1}, {&(0x7f0000003a40)="a39c12c15e07b18d6df7cb49a3d08dbd09f711297687c5aec9043156e67f6b25715c261c5d345d4895023f878b4b0b6a5fb68ae813fffe0b42fc38cc97ae945a588307fdf300296bdd39f26a5c843f48f04ea2458db8a65ad19108567172b936fff606dbe75953bce0a990da", 0x6c, 0x2}], 0x2004008, &(0x7f0000003bc0)={[], [{@dont_measure}]}) getdents64(r2, &(0x7f0000003c00)=""/4096, 0x1000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004d00)={'geneve0\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000f5ff3f130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', r3, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) utime(&(0x7f0000004c80)='./file0\x00', &(0x7f0000004cc0)={0x46e4, 0x100000000}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r4}, 0x10) dup3(r2, r4, 0x80000) 23:23:49 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f20110000009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1804.596761][ T1250] usb 2-1: USB disconnect, device number 74 [ 1804.625045][T14320] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1804.632788][T14320] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 23:23:49 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000a0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1804.648403][T14320] F2FS-fs (loop5): invalid crc_offset: 0 [ 1804.661888][T14324] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1804.664851][T14322] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1804.683843][T14322] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 23:23:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd9, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:49 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201020b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1804.686174][T14324] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1804.706787][T14322] F2FS-fs (loop3): invalid crc_offset: 0 [ 1804.721369][T14324] F2FS-fs (loop4): invalid crc_offset: 0 [ 1804.759760][T14322] F2FS-fs (loop3): access invalid blkaddr:1 [ 1804.765824][T14322] ------------[ cut here ]------------ [ 1804.765921][T14320] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 1804.771594][T14322] WARNING: CPU: 1 PID: 14322 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1804.778494][T14320] F2FS-fs (loop5): Mounted with checkpoint version = 7ad43cd7 [ 1804.801750][T14324] F2FS-fs (loop4): access invalid blkaddr:1 [ 1804.802106][T14322] Modules linked in: [ 1804.807984][T14324] ------------[ cut here ]------------ [ 1804.808193][T14322] [ 1804.811954][T14324] WARNING: CPU: 1 PID: 14324 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1804.817646][T14322] CPU: 0 PID: 14322 Comm: syz-executor.3 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1804.819939][T14324] Modules linked in: [ 1804.829729][T14322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1804.841668][T14324] [ 1804.845444][T14322] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1804.855592][T14324] CPU: 1 PID: 14324 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1804.857898][T14322] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1804.864133][T14324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1804.875659][T14322] RSP: 0018:ffffc90007fef208 EFLAGS: 00010206 [ 1804.875671][T14322] RAX: 5aeeb7952ab94b01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1804.875678][T14322] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810fc98078 [ 1804.875692][T14322] RBP: ffffc90007fef250 R08: dffffc0000000000 R09: ffffed1021f93010 [ 1804.895653][T14324] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1804.905379][T14322] R10: ffffed1021f93010 R11: 0000000000000000 R12: ffff888110492800 [ 1804.905387][T14322] R13: 0000000000000007 R14: ffff88810fc98000 R15: 0000000000000001 [ 1804.905396][T14322] FS: 00007f053ed26700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1804.905410][T14322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1804.911739][T14324] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1804.919535][T14322] CR2: 0000001b33526000 CR3: 00000001132e3000 CR4: 00000000003506b0 [ 1804.927621][T14324] RSP: 0018:ffffc90007fff208 EFLAGS: 00010206 [ 1804.935419][T14322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1804.941729][T14324] [ 1804.949587][T14322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1804.957754][T14324] RAX: 4b9a8b2e787d0b01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1804.966545][T14322] Call Trace: [ 1804.973355][T14324] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881422a6078 [ 1804.992819][T14322] f2fs_get_node_info+0xb7f/0x1a70 [ 1805.000939][T14324] RBP: ffffc90007fff250 R08: dffffc0000000000 R09: ffffed1028454c10 [ 1805.006838][T14322] ? f2fs_try_to_free_nats+0x340/0x340 [ 1805.014938][T14324] R10: ffffed1028454c10 R11: 0000000000000000 R12: ffff88810fcfa200 [ 1805.017164][T14322] ? replace_page_cache_page+0xb00/0xb00 [ 1805.025290][T14324] R13: 0000000000000007 R14: ffff8881422a6000 R15: 0000000000000001 [ 1805.033112][T14322] read_node_page+0x386/0x740 [ 1805.036532][T14324] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1805.044434][T14322] ? f2fs_ra_node_page+0x550/0x550 [ 1805.049662][T14324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1805.057530][T14322] ? add_to_page_cache_lru+0x211/0x290 [ 1805.063097][T14324] CR2: 00007fd4258ab718 CR3: 0000000111b34000 CR4: 00000000003506a0 [ 1805.071044][T14322] ? pagecache_get_page+0x862/0x9c0 [ 1805.076815][T14324] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1805.084604][T14322] __get_node_page+0x269/0x14e0 [ 1805.089426][T14324] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1805.098256][T14322] ? read_node_page+0x740/0x740 [ 1805.103572][T14324] Call Trace: [ 1805.110037][T14322] ? memset+0x35/0x40 [ 1805.136632][T14324] f2fs_get_node_info+0xb7f/0x1a70 [ 1805.141485][T14322] ? inode_init_always+0x6d0/0x950 [ 1805.161540][T14324] ? f2fs_try_to_free_nats+0x340/0x340 [ 1805.166659][T14322] ? iget_locked+0x76b/0x880 [ 1805.171873][T14324] ? replace_page_cache_page+0xb00/0xb00 [ 1805.177212][T14322] f2fs_get_node_page+0x21/0x30 [ 1805.181880][T14324] read_node_page+0x386/0x740 [ 1805.187414][T14322] f2fs_iget+0x628/0x4660 [ 1805.192364][T14324] ? f2fs_ra_node_page+0x550/0x550 [ 1805.196949][T14322] ? __kasan_check_write+0x14/0x20 [ 1805.201380][T14324] ? add_to_page_cache_lru+0x211/0x290 [ 1805.206388][T14322] ? mutex_lock+0xa6/0x110 [ 1805.211591][T14324] ? pagecache_get_page+0x862/0x9c0 [ 1805.216956][T14322] ? mutex_unlock+0x1d/0x40 [ 1805.221443][T14324] __get_node_page+0x269/0x14e0 [ 1805.226733][T14322] ? f2fs_build_stats+0x6f1/0xba0 [ 1805.231338][T14324] ? read_node_page+0x740/0x740 [ 1805.236067][T14322] f2fs_fill_super+0x66dc/0x9260 [ 1805.241191][T14324] ? memset+0x35/0x40 [ 1805.245955][T14322] ? kill_f2fs_super+0x3c0/0x3c0 [ 1805.251091][T14324] ? inode_init_always+0x6d0/0x950 [ 1805.254902][T14322] ? set_blocksize+0x208/0x3e0 [ 1805.259975][T14324] ? iget_locked+0x76b/0x880 [ 1805.264949][T14322] ? sb_set_blocksize+0xb7/0xf0 [ 1805.269810][T14324] f2fs_get_node_page+0x21/0x30 [ 1805.274305][T14322] mount_bdev+0x25f/0x370 [ 1805.279273][T14324] f2fs_iget+0x628/0x4660 [ 1805.284019][T14322] ? kill_f2fs_super+0x3c0/0x3c0 [ 1805.288448][T14324] ? __kasan_check_write+0x14/0x20 [ 1805.292661][T14322] f2fs_mount+0x34/0x40 [ 1805.297715][T14324] ? mutex_lock+0xa6/0x110 [ 1805.302715][T14322] legacy_get_tree+0xf0/0x190 [ 1805.306995][T14324] ? mutex_unlock+0x1d/0x40 [ 1805.311377][T14322] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1805.316168][T14324] ? f2fs_build_stats+0x6f1/0xba0 [ 1805.321388][T14322] vfs_get_tree+0x89/0x270 [ 1805.326737][T14324] f2fs_fill_super+0x66dc/0x9260 [ 1805.331663][T14322] path_mount+0x1975/0x2ab0 [ 1805.336191][T14324] ? kill_f2fs_super+0x3c0/0x3c0 [ 1805.341016][T14322] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1805.345622][T14324] ? set_blocksize+0x208/0x3e0 [ 1805.350461][T14322] ? getname_flags+0x207/0x650 [ 1805.356191][T14324] ? sb_set_blocksize+0xb7/0xf0 [ 1805.360805][T14322] ? user_path_at_empty+0x40/0x50 [ 1805.365708][T14324] mount_bdev+0x25f/0x370 [ 1805.370430][T14322] __se_sys_mount+0x2f7/0x3b0 [ 1805.375618][T14324] ? kill_f2fs_super+0x3c0/0x3c0 [ 1805.379811][T14322] ? do_mkdirat+0x2d3/0x330 [ 1805.384601][T14324] f2fs_mount+0x34/0x40 [ 1805.389407][T14322] ? __x64_sys_mount+0xd0/0xd0 [ 1805.394032][T14324] legacy_get_tree+0xf0/0x190 [ 1805.398076][T14322] ? debug_smp_processor_id+0x1c/0x20 [ 1805.402829][T14324] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1805.407544][T14322] __x64_sys_mount+0xbf/0xd0 [ 1805.407561][T14322] do_syscall_64+0x31/0x70 [ 1805.414023][T14324] vfs_get_tree+0x89/0x270 [ 1805.419055][T14322] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1805.423835][T14324] path_mount+0x1975/0x2ab0 [ 1805.428113][T14322] RIP: 0033:0x7f053fbb157a [ 1805.432512][T14324] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1805.438444][T14322] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1805.443783][T14324] ? getname_flags+0x207/0x650 [ 1805.477413][T14322] RSP: 002b:00007f053ed25f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1805.486335][T14324] ? user_path_at_empty+0x40/0x50 [ 1805.491444][T14324] __se_sys_mount+0x2f7/0x3b0 [ 1805.496457][T14322] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f053fbb157a [ 1805.504681][T14324] ? do_mkdirat+0x2d3/0x330 [ 1805.509217][T14324] ? __x64_sys_mount+0xd0/0xd0 [ 1805.514347][T14322] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f053ed25fe0 [ 1805.522318][T14322] RBP: 00007f053ed26020 R08: 00007f053ed26020 R09: 0000000020000000 [ 1805.524858][T14324] ? debug_smp_processor_id+0x1c/0x20 [ 1805.530617][T14322] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1805.535704][T14324] __x64_sys_mount+0xbf/0xd0 [ 1805.543811][T14322] R13: 0000000020000100 R14: 00007f053ed25fe0 R15: 0000000020014900 [ 1805.548251][T14324] do_syscall_64+0x31/0x70 [ 1805.556375][T14322] ---[ end trace 0e55276e3895a5f4 ]--- [ 1805.560647][T14324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1805.566265][T14322] F2FS-fs (loop3): Failed to read root inode [ 1805.572049][T14324] RIP: 0033:0x7f011930957a [ 1805.590332][T14324] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1805.610046][T14324] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1805.618504][T14324] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1805.626562][T14324] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1805.634567][T14324] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1805.642587][T14324] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1805.650641][T14324] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1805.658705][T14324] ---[ end trace 0e55276e3895a5f5 ]--- [ 1805.664281][T14324] F2FS-fs (loop4): Failed to read root inode 23:23:50 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd7fe8bae7ad43cd7, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201030b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x38, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1d, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201040b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x14, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11df, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1805.804685][T14358] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1805.812692][T14358] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1805.826645][T14358] F2FS-fs (loop3): invalid crc_offset: 0 [ 1805.827896][T14360] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 23:23:50 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201050b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:50 executing program 2: syz_clone(0x40040000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1241eab5fa02a4856d4a608abcb62d7f71e35b"}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "e2ffffff000000a0a200"}) syz_fuse_handle_req(r2, &(0x7f0000004400)="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", 0x2000, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r2, &(0x7f0000000380)={0x2020}, 0x2020) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r3}, 0x10) write(r3, &(0x7f0000000200)="5a94d50cfd7f63d51a350ce317687816445b644d17fcb757baf70ed00e5b6f8e303fa79ef821a2ffa59ccec8781e82307b08c5167c9d5d9c135a3c8d9167aded50c1592c9bca3bd86e1624cf2f1effb440ddf64f98d26acf9f850ee8ec7a62216c9d92fc86e3ff9eab2cb28894299212dff3", 0x72) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 23:23:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.idle_time\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) ftruncate(r0, 0x81) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) dup2(r4, r4) setsockopt$packet_drop_memb(r4, 0x107, 0x2, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x5, 0x12) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) r7 = dup2(r5, r5) dup2(r6, r7) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r7, 0x8983, &(0x7f0000000080)={0x1, 'bridge_slave_1\x00', {}, 0x308}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r3) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x13, 0x0, &(0x7f00000000c0)="c71bb1a616936c413fe2bac354775827fb59af"}) [ 1805.847949][T14360] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1805.855402][T14358] F2FS-fs (loop3): access invalid blkaddr:1 [ 1805.862983][T14358] ------------[ cut here ]------------ [ 1805.872384][T14358] WARNING: CPU: 1 PID: 14358 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1805.882843][T14358] Modules linked in: [ 1805.886800][T14358] CPU: 1 PID: 14358 Comm: syz-executor.3 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1805.898691][T14358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1805.908898][T14358] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1805.915167][T14358] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1805.915186][T14360] F2FS-fs (loop5): invalid crc_offset: 0 [ 1805.934802][T14358] RSP: 0018:ffffc9000613f208 EFLAGS: 00010206 [ 1805.934815][T14358] RAX: 565595444b47ee01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1805.934822][T14358] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142cfa078 [ 1805.934830][T14358] RBP: ffffc9000613f250 R08: dffffc0000000000 R09: ffffed102859f410 [ 1805.934837][T14358] R10: ffffed102859f410 R11: 0000000000000000 R12: ffff88810f23b800 [ 1805.979688][T14358] R13: 0000000000000007 R14: ffff888142cfa000 R15: 0000000000000001 [ 1805.991014][T14382] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1806.003997][T14358] FS: 00007f053ed26700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1806.021127][T14382] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1806.029632][T14358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1806.033532][T14382] F2FS-fs (loop4): invalid crc_offset: 0 [ 1806.037193][T14358] CR2: 000055c896392000 CR3: 00000001112aa000 CR4: 00000000003506b0 [ 1806.049961][T14358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1806.058013][T14358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1806.066078][T14358] Call Trace: [ 1806.072614][T14358] f2fs_get_node_info+0xb7f/0x1a70 [ 1806.081175][T14358] ? f2fs_try_to_free_nats+0x340/0x340 [ 1806.086105][T14360] F2FS-fs (loop5): access invalid blkaddr:1 [ 1806.087208][T14382] F2FS-fs (loop4): access invalid blkaddr:1 [ 1806.092619][T14360] ------------[ cut here ]------------ [ 1806.103971][T14360] WARNING: CPU: 1 PID: 14360 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1806.105105][T14358] ? replace_page_cache_page+0xb00/0xb00 [ 1806.114087][T14360] Modules linked in: [ 1806.114105][T14360] CPU: 1 PID: 14360 Comm: syz-executor.5 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1806.114117][T14360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1806.126333][T14382] ------------[ cut here ]------------ [ 1806.135349][T14360] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1806.135365][T14360] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1806.146092][T14358] read_node_page+0x386/0x740 [ 1806.150879][T14360] RSP: 0018:ffffc90007faf208 EFLAGS: 00010206 [ 1806.150892][T14360] RAX: fc30c00fed984d01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1806.150899][T14360] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810eb52078 [ 1806.150911][T14360] RBP: ffffc90007faf250 R08: dffffc0000000000 R09: ffffed1021d6a410 [ 1806.150924][T14360] R10: ffffed1021d6a410 R11: 0000000000000000 R12: ffff888110492000 [ 1806.164219][T14358] ? f2fs_ra_node_page+0x550/0x550 [ 1806.179877][T14360] R13: 0000000000000007 R14: ffff88810eb52000 R15: 0000000000000001 [ 1806.184838][T14382] WARNING: CPU: 0 PID: 14382 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1806.188289][T14358] ? add_to_page_cache_lru+0x211/0x290 [ 1806.219616][T14382] Modules linked in: [ 1806.224863][T14360] FS: 00007fd4258ed700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1806.243009][T14382] [ 1806.248405][T14360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1806.252863][T14382] CPU: 0 PID: 14382 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1806.261586][T14358] ? pagecache_get_page+0x862/0x9c0 [ 1806.261604][T14358] __get_node_page+0x269/0x14e0 [ 1806.264266][T14382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1806.270591][T14358] ? read_node_page+0x740/0x740 [ 1806.270601][T14358] ? memset+0x35/0x40 [ 1806.270611][T14358] ? inode_init_always+0x6d0/0x950 [ 1806.270622][T14358] ? iget_locked+0x76b/0x880 [ 1806.270632][T14358] f2fs_get_node_page+0x21/0x30 [ 1806.270644][T14358] f2fs_iget+0x628/0x4660 [ 1806.270653][T14358] ? __kasan_check_write+0x14/0x20 [ 1806.270673][T14358] ? mutex_lock+0xa6/0x110 [ 1806.283089][T14382] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1806.292772][T14360] CR2: 00007f3c807a3cf0 CR3: 0000000111b34000 CR4: 00000000003506a0 [ 1806.303132][T14382] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1806.307756][T14360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1806.312004][T14382] RSP: 0018:ffffc9000631f208 EFLAGS: 00010206 [ 1806.316933][T14360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1806.321601][T14382] [ 1806.326321][T14358] ? mutex_unlock+0x1d/0x40 [ 1806.330790][T14382] RAX: b21dd5dca1393201 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1806.335812][T14360] Call Trace: [ 1806.340333][T14382] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142afa078 [ 1806.346381][T14360] f2fs_get_node_info+0xb7f/0x1a70 [ 1806.354493][T14382] RBP: ffffc9000631f250 R08: dffffc0000000000 R09: ffffed102855f410 [ 1806.374791][T14358] ? f2fs_build_stats+0x6f1/0xba0 [ 1806.383263][T14382] R10: ffffed102855f410 R11: 0000000000000000 R12: ffff888110492e00 [ 1806.388216][T14358] f2fs_fill_super+0x66dc/0x9260 [ 1806.396360][T14382] R13: 0000000000000007 R14: ffff888142afa000 R15: 0000000000000001 [ 1806.398497][T14360] ? f2fs_try_to_free_nats+0x340/0x340 [ 1806.403008][T14382] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1806.411010][T14360] ? replace_page_cache_page+0xb00/0xb00 [ 1806.414529][T14382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1806.422260][T14358] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.427540][T14382] CR2: 00007f6de3a69058 CR3: 0000000111fb6000 CR4: 00000000003506b0 [ 1806.435417][T14360] read_node_page+0x386/0x740 [ 1806.440546][T14382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1806.448480][T14360] ? f2fs_ra_node_page+0x550/0x550 [ 1806.453537][T14382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1806.461426][T14358] ? set_blocksize+0x208/0x3e0 [ 1806.466959][T14382] Call Trace: [ 1806.475842][T14360] ? add_to_page_cache_lru+0x211/0x290 [ 1806.481751][T14382] f2fs_get_node_info+0xb7f/0x1a70 [ 1806.489055][T14360] ? pagecache_get_page+0x862/0x9c0 [ 1806.493283][T14382] ? f2fs_try_to_free_nats+0x340/0x340 [ 1806.501140][T14360] __get_node_page+0x269/0x14e0 [ 1806.505914][T14358] ? sb_set_blocksize+0xb7/0xf0 [ 1806.514504][T14360] ? read_node_page+0x740/0x740 [ 1806.519783][T14382] ? replace_page_cache_page+0xb00/0xb00 [ 1806.527733][T14360] ? memset+0x35/0x40 [ 1806.532457][T14358] mount_bdev+0x25f/0x370 [ 1806.535736][T14360] ? inode_init_always+0x6d0/0x950 [ 1806.541220][T14358] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.546292][T14360] ? iget_locked+0x76b/0x880 [ 1806.551593][T14382] read_node_page+0x386/0x740 [ 1806.557761][T14360] f2fs_get_node_page+0x21/0x30 [ 1806.561852][T14382] ? f2fs_ra_node_page+0x550/0x550 [ 1806.566635][T14360] f2fs_iget+0x628/0x4660 [ 1806.571574][T14358] f2fs_mount+0x34/0x40 [ 1806.577154][T14360] ? __kasan_check_write+0x14/0x20 [ 1806.581255][T14382] ? add_to_page_cache_lru+0x211/0x290 [ 1806.585472][T14360] ? mutex_lock+0xa6/0x110 [ 1806.590693][T14382] ? pagecache_get_page+0x862/0x9c0 [ 1806.595650][T14360] ? mutex_unlock+0x1d/0x40 [ 1806.600201][T14382] __get_node_page+0x269/0x14e0 [ 1806.604813][T14360] ? f2fs_build_stats+0x6f1/0xba0 [ 1806.609841][T14358] legacy_get_tree+0xf0/0x190 [ 1806.615633][T14360] f2fs_fill_super+0x66dc/0x9260 [ 1806.619219][T14382] ? read_node_page+0x740/0x740 [ 1806.628474][T14360] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.634015][T14358] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1806.650002][T14360] ? set_blocksize+0x208/0x3e0 [ 1806.652992][T14382] ? memset+0x35/0x40 [ 1806.671446][T14360] ? sb_set_blocksize+0xb7/0xf0 [ 1806.677366][T14358] vfs_get_tree+0x89/0x270 [ 1806.686642][T14360] mount_bdev+0x25f/0x370 [ 1806.688605][T14382] ? inode_init_always+0x6d0/0x950 [ 1806.693200][T14360] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.697105][T14358] path_mount+0x1975/0x2ab0 [ 1806.703759][T14360] f2fs_mount+0x34/0x40 [ 1806.705988][T14382] ? iget_locked+0x76b/0x880 [ 1806.712752][T14360] legacy_get_tree+0xf0/0x190 [ 1806.728964][T14382] f2fs_get_node_page+0x21/0x30 [ 1806.729779][T14360] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1806.744596][T14358] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1806.744614][T14358] ? getname_flags+0x207/0x650 [ 1806.754913][T14360] vfs_get_tree+0x89/0x270 [ 1806.754924][T14360] path_mount+0x1975/0x2ab0 [ 1806.754938][T14360] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1806.754948][T14360] ? getname_flags+0x207/0x650 [ 1806.754963][T14360] ? user_path_at_empty+0x40/0x50 [ 1806.762031][T14382] f2fs_iget+0x628/0x4660 [ 1806.763974][T14360] __se_sys_mount+0x2f7/0x3b0 [ 1806.788473][T14360] ? do_mkdirat+0x2d3/0x330 [ 1806.788506][T14382] ? __kasan_check_write+0x14/0x20 [ 1806.793104][T14382] ? mutex_lock+0xa6/0x110 [ 1806.802602][T14360] ? __x64_sys_mount+0xd0/0xd0 [ 1806.807500][T14360] ? debug_smp_processor_id+0x1c/0x20 [ 1806.807531][T14382] ? mutex_unlock+0x1d/0x40 [ 1806.812923][T14360] __x64_sys_mount+0xbf/0xd0 [ 1806.822090][T14360] do_syscall_64+0x31/0x70 [ 1806.824094][T14358] ? user_path_at_empty+0x40/0x50 [ 1806.829777][T14360] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1806.831803][T14382] ? f2fs_build_stats+0x6f1/0xba0 [ 1806.837586][T14360] RIP: 0033:0x7fd42677857a [ 1806.842991][T14382] f2fs_fill_super+0x66dc/0x9260 [ 1806.846998][T14360] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1806.871717][T14358] __se_sys_mount+0x2f7/0x3b0 [ 1806.872456][T14360] RSP: 002b:00007fd4258ecf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1806.876669][T14382] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.885083][T14360] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd42677857a [ 1806.890008][T14358] ? do_mkdirat+0x2d3/0x330 [ 1806.898021][T14360] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd4258ecfe0 [ 1806.902505][T14382] ? set_blocksize+0x208/0x3e0 [ 1806.910445][T14360] RBP: 00007fd4258ed020 R08: 00007fd4258ed020 R09: 0000000020000000 [ 1806.923175][T14358] ? __x64_sys_mount+0xd0/0xd0 [ 1806.928048][T14382] ? sb_set_blocksize+0xb7/0xf0 [ 1806.928064][T14382] mount_bdev+0x25f/0x370 [ 1806.932933][T14360] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1806.945362][T14382] ? kill_f2fs_super+0x3c0/0x3c0 [ 1806.945947][T14358] ? debug_smp_processor_id+0x1c/0x20 [ 1806.950333][T14382] f2fs_mount+0x34/0x40 [ 1806.955745][T14360] R13: 0000000020000100 R14: 00007fd4258ecfe0 R15: 0000000020014900 [ 1806.960071][T14382] legacy_get_tree+0xf0/0x190 [ 1806.967809][T14360] ---[ end trace 0e55276e3895a5f6 ]--- [ 1806.972572][T14358] __x64_sys_mount+0xbf/0xd0 [ 1806.978043][T14360] F2FS-fs (loop5): Failed to read root inode [ 1806.982718][T14382] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1806.994668][T14358] do_syscall_64+0x31/0x70 [ 1806.999111][T14382] vfs_get_tree+0x89/0x270 [ 1807.003703][T14382] path_mount+0x1975/0x2ab0 [ 1807.004203][T14358] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1807.008228][T14382] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1807.014213][T14358] RIP: 0033:0x7f053fbb157a [ 1807.019979][T14382] ? getname_flags+0x207/0x650 [ 1807.024192][T14358] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1807.029066][T14382] ? user_path_at_empty+0x40/0x50 [ 1807.048736][T14358] RSP: 002b:00007f053ed25f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1807.053832][T14382] __se_sys_mount+0x2f7/0x3b0 [ 1807.062171][T14358] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f053fbb157a [ 1807.066915][T14382] ? __x64_sys_mount+0xd0/0xd0 [ 1807.074916][T14358] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f053ed25fe0 [ 1807.079700][T14382] __x64_sys_mount+0xbf/0xd0 [ 1807.087768][T14358] RBP: 00007f053ed26020 R08: 00007f053ed26020 R09: 0000000020000000 [ 1807.092302][T14382] do_syscall_64+0x31/0x70 [ 1807.100411][T14358] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1807.104794][T14382] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1807.113368][T14358] R13: 0000000020000100 R14: 00007f053ed25fe0 R15: 0000000020014900 [ 1807.118747][T14382] RIP: 0033:0x7f011930957a [ 1807.127406][T14358] ---[ end trace 0e55276e3895a5f7 ]--- [ 1807.134115][T14382] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1807.156102][T14358] F2FS-fs (loop3): Failed to read root inode [ 1807.156629][T14382] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1807.170917][T14382] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1807.178958][T14382] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1807.187017][T14382] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1807.199412][T14382] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1807.207544][T14382] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1807.215690][T14382] ---[ end trace 0e55276e3895a5f8 ]--- [ 1807.221239][T14382] F2FS-fs (loop4): Failed to read root inode 23:23:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.idle_time\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) ftruncate(r0, 0x81) (async) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) dup2(r4, r4) (async) setsockopt$packet_drop_memb(r4, 0x107, 0x2, 0x0, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000040)=0x5, 0x12) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) (async) r7 = dup2(r5, r5) dup2(r6, r7) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r7, 0x8983, &(0x7f0000000080)={0x1, 'bridge_slave_1\x00', {}, 0x308}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r3) (async) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x13, 0x0, &(0x7f00000000c0)="c71bb1a616936c413fe2bac354775827fb59af"}) 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201060b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:51 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd800000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:51 executing program 2: syz_clone(0x40040000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1241eab5fa02a4856d4a608abcb62d7f71e35b"}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "e2ffffff000000a0a200"}) syz_fuse_handle_req(r2, &(0x7f0000004400)="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", 0x2000, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r2, &(0x7f0000000380)={0x2020}, 0x2020) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r3}, 0x10) write(r3, &(0x7f0000000200)="5a94d50cfd7f63d51a350ce317687816445b644d17fcb757baf70ed00e5b6f8e303fa79ef821a2ffa59ccec8781e82307b08c5167c9d5d9c135a3c8d9167aded50c1592c9bca3bd86e1624cf2f1effb440ddf64f98d26acf9f850ee8ec7a62216c9d92fc86e3ff9eab2cb28894299212dff3", 0x72) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) syz_clone(0x40040000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1241eab5fa02a4856d4a608abcb62d7f71e35b"}) (async) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) (async) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "e2ffffff000000a0a200"}) (async) syz_fuse_handle_req(r2, &(0x7f0000004400)="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", 0x2000, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) read$FUSE(r2, &(0x7f0000000380)={0x2020}, 0x2020) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r3}, 0x10) (async) write(r3, &(0x7f0000000200)="5a94d50cfd7f63d51a350ce317687816445b644d17fcb757baf70ed00e5b6f8e303fa79ef821a2ffa59ccec8781e82307b08c5167c9d5d9c135a3c8d9167aded50c1592c9bca3bd86e1624cf2f1effb440ddf64f98d26acf9f850ee8ec7a62216c9d92fc86e3ff9eab2cb28894299212dff3", 0x72) (async) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) close(0xffffffffffffffff) (async) 23:23:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sync() fcntl$lock(r0, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) fcntl$getflags(r1, 0x3) r2 = socket$inet_udp(0x2, 0x2, 0x0) close_range(r2, 0xffffffffffffffff, 0x2) socket$key(0xf, 0x3, 0x2) bind$inet(r2, 0x0, 0x0) dup(r1) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000040)=""/105, 0x69}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/44, 0x2c}, {0x0}, {0x0}], 0x8) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x7fffffffffffffff}, {0x20}}, 0x0) open(&(0x7f0000001700)='./file0\x00', 0x80, 0xab) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000016c0)={0x0, 0xffffffffffffffff, r3}, 0xc) 23:23:51 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x101, {{0x2, 0x4e22, @loopback}}}, 0x88) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201070b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.idle_time\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) ftruncate(r0, 0x81) (async) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) (async) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) dup2(r4, r4) (async) setsockopt$packet_drop_memb(r4, 0x107, 0x2, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x5, 0x12) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) (async) r7 = dup2(r5, r5) dup2(r6, r7) (async) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r7, 0x8983, &(0x7f0000000080)={0x1, 'bridge_slave_1\x00', {}, 0x308}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r3) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x13, 0x0, &(0x7f00000000c0)="c71bb1a616936c413fe2bac354775827fb59af"}) 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201080b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201090b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1807.334314][ T23] audit: type=1400 audit(1647473031.730:439): avc: denied { lock } for pid=14397 comm="syz-executor.5" path="socket:[128429]" dev="sockfs" ino=128429 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1807.363015][ T23] audit: type=1400 audit(1647473031.750:440): avc: denied { bind } for pid=14397 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010a0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:51 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010b0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:51 executing program 2: syz_clone(0x40040000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1241eab5fa02a4856d4a608abcb62d7f71e35b"}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "e2ffffff000000a0a200"}) syz_fuse_handle_req(r2, &(0x7f0000004400)="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", 0x2000, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r2, &(0x7f0000000380)={0x2020}, 0x2020) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r3}, 0x10) write(r3, &(0x7f0000000200)="5a94d50cfd7f63d51a350ce317687816445b644d17fcb757baf70ed00e5b6f8e303fa79ef821a2ffa59ccec8781e82307b08c5167c9d5d9c135a3c8d9167aded50c1592c9bca3bd86e1624cf2f1effb440ddf64f98d26acf9f850ee8ec7a62216c9d92fc86e3ff9eab2cb28894299212dff3", 0x72) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) syz_clone(0x40040000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1241eab5fa02a4856d4a608abcb62d7f71e35b"}) (async) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) (async) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, "e2ffffff000000a0a200"}) (async) syz_fuse_handle_req(r2, &(0x7f0000004400)="ac208ef6cb967ae9eb58342f2bb856dd53cdc4476d351b5284ba0d63353691f3e4355b0d5622b39c4fd2a56715924665c563ba62181c3a19444dd5d9c81ee42e51f63111b5ee0146193d92015601e3f35bf2e4e36edcbe4b300b07ecebd8018ed65b93ab92e002ecb048e07ce9e0494bc17e74156e0734f9ee9f1a0cb0c0baca5d7ecf9907686ede2ef456fd1894f484d25df706e5cdeaa3ff55b4a8ee5d42525f400837782af4e1d2ae051c3075ddf69172a4e0c0c2872f5425ee578472e97b85c597eb68c827962416abc1398148c8821db9f09f89f8b4233feba15691416d08ccf336fca873ec18114a1dfbd1931f9f77f0e43c3c7634ac41428059153c78c3db957c33e78a28ab28910a365877350f3ed1c659898b99e481894cff7a8310ed67f210eb07160f89bc337264ff04d5240cd74c658c7cc015c3128c54e6ab527781efa8aa7babdc15f92a88b332bbb41102c9b7f1753a3188b7c9e820ff6995402512c855c4057c7f2a82056f0e79e163f323fdc9056212eabc344ad9f29d6c814e20093f90075b8a5b9254d69177867a0f8683a194f9b1d66624344904ecf8750e33331d7ca1264801b1b2ab61ee22c2fe6126c4223c4f41af0b0757ca587170f2a7104cf6f0171f963a2321f49d7eeda3b2e876b4bfb8784531fcd168ed3d63cdadd58467912fd2a5573ad1801f42ffaf846718a8e7486c8be20dedb24ba3d5d5a6d006f28e447d0c77b03549e6ce8617f458f748100209d3eae68c2c933496767ea70196711b18e54c3358cb1bfae8a6b5d83d9b822468b53c7a3454203de24540fdb45d1f6f1e08dac584cc98c0046ae8894ce55dcfe763ee84a0680568d49ff9944d6b5f2589bde7f4a076dcbd62046c7ffe70168a368c8db83c00025d17be0179207ca1b2e58f2349dc205762d03bb139257aa94ba960345b72bac0c97dac203c71a2db12ef69687a362cf847eb59f2a10fdbc8d23150ed9c8badefc57e56aaf406c70fec98222bf5e8a11519f0e407151781f0dfb739a2eae3dcbffbfdbc3cb951e493edadcf434a90c5ecc09a5bd393a26f0b9084874e459714d27f8308e6fc910c8abaf671a81383caa9dd1579b666938d22e2696c64fc231fc46c931e035c211edf3519b5942467d5f5155250671d30fa4b955b0487a3c59a3924c6dcddb281b1879a36b3d3374cc773c0b4d22a7d392b92ccb0618834dac1455c9c99e71b70d60d08f7796d24dc179e15a7a666531dd90443a7120ae76f2487ca24551457871480a04669fff2b740d52669ee0a67069d3db775f81b77308773cfe4c0e35bb4d157be45d4e8e88d2e6ed2cc466312b2acd364cab851897aa0c2396cfd224765145847fcb4565dab048e53b9a15473f968daf9a9cc6c05e7850e976810ee47a51fdd7b3b4a8e787c5b633a0a8340de4d4a966954d1038d4e7cbd62cfce8ef11044955492363afaa78637957de42eab1fce5ccc690279ffdedb3b1acfbd89025d83a54278a48f85f0c09db11046067911e1d7577b4ab1658c541258e20026ec85c1291d3ab23e5924e4dd38d34b43f55b68faf42618c0c0ea976a49955ba33170c77010d82811be7dc18fcb7390f2de6481d917dce25ffa516f4c348b254e67ea8ff51d29f34562b28b1e7070da2d52f20938e85582e33447d87eb86baaebbfc4250c5cbf4fbda044c848783acc49304112a03f213359885192964372c5dbb17d11d15d21b1adf100575e253dd87d20b87c9f8ed48a6c925ead62a511ba1b74f09b1bc089cc1648263fe8dfd2194914c24f6b86db6fa500323d24e0e62bbfb281285c86d2bd4c3aba46c4a9bbc16f9eccd816c7a480d3c5a7974cb5eb27d935722ebaf4ee95f761a1f4f52bffd7d2a1844e635c7c1b8e7362b0bb9a6e4dff575ea4ce8526bf94412b7915adb3b693c95c9052aea589f8d66ef6636040ba48d501e622f166ce2c438a947480c34bc237bf92a9da7c3c2434dd422e23e977ec13fd44b7f2cc7007c7cf46859e85f3427f6235245021b1970afdebafe54c4d8dae047aa46e9b28ba2ffcba98338b962824ea57f2bdbd488498618924e41221e8ba074e1b98b88f58369fefa73de9d818f98b825578702b991c168721827a522f0435381ce5f8d47c24d334d3cc931c2121112d5390b8a44446d0990ecc9fb675fee5190db05bc458322fa10ff0274a3d715e548d263e2347c6db7d7f30a7dd09d5b3241f127cfbde7eca36ea0557409bd39e4c2863c15a9adfe7b08b5d3ced1f78c061ca9ea60a930bcfc6eac51dae2b4da2f50d23562a4de3bee9dbe47b42a7a40df2e5e5e4df83a05da58ce1446f6567a35eb28cf3dfce0a1fc6ae443d4d4e20bb64d4227e0cc215f47af43e69f0f1fef5d59b333d7ed6931ce29f679eabe0c8408b535f03600bbbefda2483309042e917fe6fcb875ce9a4c767042e8e2ec798eb5a67cbe5cf06025af054987504004d3ce166f77a188aa9a6ec24336238400388809f7f6cb58e4ca734f7925da8a5220e6e217267db08c3fc52ec3f777fdbe6471d8a12e07645880e18124899e9e7b61086582ee4b44ca9c5c5e481b602fcbb832fb2aed8eb15471d39a3bd0925fec15252b3f39ce98d3c2c2cdcfcbf72b48b6eb90db130d7a2c01fcf8f5e778601e1c72be8a50e4b0bc648f3a7d0f1dd61ac76fe7be0e1a265082a839297a5ebe0737c24b98966b8a42b37aa5b77091ea5d8965e52a021eb4170fe14f2ad1b0feed26e1ec1513d0c8025c5b015628b68484fa2c45ac2f2d2c0020d318f521d32753c599339f8e9fc3779b2533a653d786544cf39efd59ab4a074393be7c7795165862a9534e3080a04e34488133e0f6218fe91f3d4336881e059f02b8aa927a5b7a238add0c13003c08b37571a44e0eb56a99db2dcbd9a210b057e958577d59fa3c63d39db475b640ea61133fd246a82a3ee052c1e11be3ceaec996d03ce5acffb873dd8a822da72082bce3fbc1e10392a33fa6e37abc8190d617000f97018e194c6b9c24ac556741d735a2d9c2f15ed84e7fbd4db4369667e3a6858e4ce1a2f4fbf010325ba0428694085aab43a75afc093989c37368444376f6221afb2b7a4f14325bfc214fbbbcb282089722f9a3b88ae3339bc675bd1184fecaf763211b6b6ea45b0e7b1ed40b57febe8150b95c4d6832e3e791ed76d9c951e3e357fd5a3e009a281c6e3b468bec03ae7802514c77121eaffb8b2efcb1ff95e39c67c2f00600dd32d2611b13f15fc3c8f922955076df82e8b0dd4223cbfb0665cda4ad423d46da80c7d641984c6d36c82c314a69c378f21a404c1176167699666cb72286bcfdfd06b23982948e691d8bda066069ad28407dd5714d868beb060c6d219c6b65c38a21ce09f87d0dc0ab35d3f70eff4c7dbe443d42a3c9bfc2c8b6c763518fca3956d5303c0f8b61043004cda9ad117ebd2efb3b1fea51a7087792968bd5f737112e64c90d31f1280639b3e1d6f256c3060fd3270f2eb9e7ceaf7b0e8eab59c1d4fd91cdecbb3669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", 0x2000, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) read$FUSE(r2, &(0x7f0000000380)={0x2020}, 0x2020) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r3}, 0x10) (async) write(r3, &(0x7f0000000200)="5a94d50cfd7f63d51a350ce317687816445b644d17fcb757baf70ed00e5b6f8e303fa79ef821a2ffa59ccec8781e82307b08c5167c9d5d9c135a3c8d9167aded50c1592c9bca3bd86e1624cf2f1effb440ddf64f98d26acf9f850ee8ec7a62216c9d92fc86e3ff9eab2cb28894299212dff3", 0x72) (async) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) close(0xffffffffffffffff) (async) [ 1807.415268][T14419] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1807.423960][T14419] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1807.443609][T14419] F2FS-fs (loop4): invalid crc_offset: 0 [ 1807.494953][T14419] F2FS-fs (loop4): access invalid blkaddr:1 [ 1807.507632][T14419] ------------[ cut here ]------------ [ 1807.518720][T14419] WARNING: CPU: 1 PID: 14419 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1807.532074][T14419] Modules linked in: [ 1807.536339][T14419] CPU: 0 PID: 14419 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1807.548284][T14419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1807.558448][T14419] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1807.564782][T14419] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1807.584468][T14419] RSP: 0018:ffffc9000640f208 EFLAGS: 00010206 [ 1807.590582][T14419] RAX: 72791269d6e5b401 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1807.598633][T14419] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88810db22078 [ 1807.606646][T14419] RBP: ffffc9000640f250 R08: dffffc0000000000 R09: ffffed1021b64410 [ 1807.614707][T14419] R10: ffffed1021b64410 R11: 0000000000000000 R12: ffff88810d61ac00 [ 1807.622718][T14419] R13: 0000000000000007 R14: ffff88810db22000 R15: 0000000000000001 [ 1807.630767][T14419] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1807.639737][T14419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1807.646355][T14419] CR2: 00000000208061ff CR3: 000000010da63000 CR4: 00000000003506b0 [ 1807.654371][T14419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1807.662366][T14419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1807.670376][T14419] Call Trace: [ 1807.673702][ T8822] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1807.681366][T14419] f2fs_get_node_info+0xb7f/0x1a70 [ 1807.688146][T14419] ? f2fs_try_to_free_nats+0x340/0x340 [ 1807.693949][T14419] ? replace_page_cache_page+0xb00/0xb00 [ 1807.701547][T14419] read_node_page+0x386/0x740 [ 1807.706283][T14419] ? f2fs_ra_node_page+0x550/0x550 [ 1807.711380][T14419] ? add_to_page_cache_lru+0x211/0x290 [ 1807.716874][T14419] ? pagecache_get_page+0x862/0x9c0 [ 1807.722058][T14419] __get_node_page+0x269/0x14e0 [ 1807.727020][T14419] ? read_node_page+0x740/0x740 [ 1807.731948][T14419] ? memset+0x35/0x40 [ 1807.736208][T14419] ? inode_init_always+0x6d0/0x950 [ 1807.741382][T14419] ? iget_locked+0x76b/0x880 [ 1807.746182][T14419] f2fs_get_node_page+0x21/0x30 [ 1807.751124][T14419] f2fs_iget+0x628/0x4660 [ 1807.755498][T14419] ? __kasan_check_write+0x14/0x20 [ 1807.760597][T14419] ? mutex_lock+0xa6/0x110 [ 1807.765042][T14419] ? mutex_unlock+0x1d/0x40 [ 1807.769530][T14419] ? f2fs_build_stats+0x6f1/0xba0 [ 1807.774576][T14419] f2fs_fill_super+0x66dc/0x9260 [ 1807.779519][T14419] ? kill_f2fs_super+0x3c0/0x3c0 [ 1807.784474][T14419] ? set_blocksize+0x208/0x3e0 [ 1807.789227][T14419] ? sb_set_blocksize+0xb7/0xf0 [ 1807.794187][T14419] mount_bdev+0x25f/0x370 [ 1807.798595][T14419] ? kill_f2fs_super+0x3c0/0x3c0 [ 1807.803651][T14419] f2fs_mount+0x34/0x40 [ 1807.807827][T14419] legacy_get_tree+0xf0/0x190 [ 1807.812505][T14419] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1807.818621][T14419] vfs_get_tree+0x89/0x270 [ 1807.823052][T14419] path_mount+0x1975/0x2ab0 [ 1807.827686][T14419] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1807.833245][T14419] ? getname_flags+0x207/0x650 [ 1807.838068][T14419] ? user_path_at_empty+0x40/0x50 [ 1807.843113][T14419] __se_sys_mount+0x2f7/0x3b0 [ 1807.847912][T14419] ? do_mkdirat+0x2d3/0x330 [ 1807.852442][T14419] ? __x64_sys_mount+0xd0/0xd0 [ 1807.857289][T14419] ? debug_smp_processor_id+0x1c/0x20 [ 1807.862694][T14419] __x64_sys_mount+0xbf/0xd0 [ 1807.867374][T14419] do_syscall_64+0x31/0x70 [ 1807.871817][T14419] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1807.877799][T14419] RIP: 0033:0x7f011930957a [ 1807.882254][T14419] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1807.901903][T14419] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1807.910387][T14419] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1807.918416][T14419] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1807.926428][T14419] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1807.934438][T14419] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1807.942424][T14419] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1807.950432][T14419] ---[ end trace 0e55276e3895a5f9 ]--- [ 1807.956031][T14419] F2FS-fs (loop4): Failed to read root inode 23:23:52 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd900000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:52 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010c0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:52 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001380)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9, 0x3, 0x200, 0x500, 0x0, 0x2000000, r1}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'syztnl2\x00', &(0x7f0000001580)={'gretap0\x00', r1, 0x7800, 0x20, 0x667, 0xdceb, {{0x21, 0x4, 0x0, 0x34, 0x84, 0x66, 0x0, 0x7, 0x2f, 0x0, @private=0xa010101, @private=0xa010102, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x2c, 0x83, 0x1, 0x5, [{@multicast1, 0xd6}, {@local, 0x2}, {@private=0xa010101, 0x6d}, {@dev={0xac, 0x14, 0x14, 0x26}}, {@broadcast, 0x81}]}, @cipso={0x86, 0x23, 0x2, [{0x5, 0x10, "8375b7931e269e1cdc2ed0d7e755"}, {0x7, 0x8, "e4f781582ac7"}, {0x4, 0x5, "cb1ab6"}]}, @lsrr={0x83, 0x1b, 0x2c, [@broadcast, @loopback, @remote, @loopback, @loopback, @private=0xa010101]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)=@deltclass={0x54, 0x29, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xfffc}, {0xd, 0xd}, {0xd, 0x7fed}}, [@TCA_RATE={0x6, 0x5, {0x6e, 0xb}}, @TCA_RATE={0x6, 0x5, {0x81, 0x3f}}, @tclass_kind_options=@c_multiq={0xb}, @TCA_RATE={0x6, 0x5, {0x1, 0x80}}, @tclass_kind_options=@c_cake={0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)=@newqdisc={0x50, 0x24, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xfff1, 0x19}, {0xf, 0x3}, {0xfff1, 0x9}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0xc6, '\x00', 0x6, 0x80000001, 0x10000, 0x9}}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x48001) sendmsg$sock(r3, &(0x7f0000001340)={&(0x7f00000001c0)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="6d60c6e077771f92d29bf65d48da55326b46ce0be25e8d45610183fba8d9c6010ca1e8024efa10", 0x27}, {&(0x7f0000000240)="b079cc6cc06eddede90bb7fd6d11fab1a0e3658f2b5a2b5c847afb164a82581484b494ca6496702dcdbe45cef8b493d6a8df58bc5183799132b28519e717576fdf57f88ee730161162ae504a064a30f1a6091ccc49eb8a0556a3b227cc7612233a172a8842314a5a88b212c329900c366381cd790e84c2971e5d3d278b47a771ee0baae95898919dbc6e9e1fbe565b0d11703a5091a3eddc3ac6c5d6c34da393e5e22ee4abd1f1f5f0a613f13782fd8ced027ed40e6bc2205c28e164841939a54c09b11260f325f721b2249080fb7c7eaff6420358c27391e33af5ec082832613060b6814e13f9ac4f4ca52c95573d5d711c76975c79d5150527828db9bd1ce879540900845f3db540faa25fdaf423848af1a9a5e88dfba44f0489c40728aa68440e0ab4ad07db9160bbc395b56e86c0985743132eeb7ab02478c0ec083d7fe6f4157c286830b89d534caa6cd4b18cdbde886c1530494eafab73da1fdbb6e39a5371067a686f10ebbac5239cf474bfd50c9da1d82b102e93429e45bd0f2f395d692e637ec4d0069140449f5585a3d66293e301c0ff4508be06366881ba31d20ee811b90ef0c44c9c0f93bd9daf9bfc5a4e099aebe22aeffcf6a092b4e987f13ee4ceeda65ff2c838f85d6b39f75810b18097964640faaa79be29414fafd08fbd2fddf632f168f4cc3b54dbd2fda4f9c90fd71ffc9736137bd8a4a1bbc2ba4376c7e7a6710961b1a7d9c5c19a910b9197f1ec5041382166065e1c0cac9c2ac845e2f3c538d80c1bf90368fa6126549dc5b21f98b5dc1a67a271d833e32887097c1de13198459a3248bb06d64e31693f02e29cef422a74d2a19fa146ba756c363d55abf42c840d3638bb62714730d668847db80132d594cc9565b6dc6e1e4c884389a168056f9c3dfc51886c3e71a205e13dc1eab4023e623943c55d876cdd12b5b98b72e9f116566b6d57806fccea23791704de02fa7acaa23fc2ba8914c1bf36727892dc1c2d8478af0963bc45f5bd55c0b247fc2a2189e6953584f7819fc9febd2b81efded19766e85d49ffa50bdea12d6a2d88d5df442f93012b9f1fa138deac3dbccace882b0422eb95d83ebf46317946bbb5dccb810ed0ba2a46b4cbb1dea1a2feb0355d1988b982ac8da718a8783b24f61efa4b9eff34f854038a58b6cd2569a0e7c9d5c7b6ee1705c83a66e57b9994788e121baf376f3d93900b4d52b957eb9c74a1672a129c420121af98f0c02ffe50dcba7fb1863c45277870db3ead93886daf39b1252d50294c91dca40d209bccb496f1e94c62741174747bf089f9f7b9ea53e5badbb686ee323238f9b9f13d25a1a3323fc502de47775b25b08477ea1d7f47710b658468635eaefdd396ccd31451bded4bc1c716f4c672eb7e53268323300ccd31b2ca2a358b099a57025ce2bfeb8134e78f9e9d50df0331781ac6b2e6781d4c217b54c2509fda3b1bfc86e846299ff4be8522a4b5a07f602ffd2bff67ec1aa7a4037a6b3bf3229fc47c327537e83eabdfd7d8b1fad15c5e37d6d8553256e886ee18da5310ca52a88322c5a44566371ddc519f5b90d3c7827edcac623f0681efc3c388fd31d8259c9de443a5a72dd596076d882fa8ee9e4b77ded3b3f43629e9d679b5ee37a64dcd0da0f0cc2b3d49c9a0539705830c7419e5212b01cd64fa31233208684b60a5debbf36b96e7fb15c8b75b7b58cca8a79e6f370e9c315226b0697881654f8fa7318e340230eb5054dc3da0cb3b45d17dfa8617206d3c19c05a2b47124f83323715f15f90e86ed8324a306af69088bcf8e6ac0dbbe854a8dd978b52fcf61ebfabee54f131ca91e9739816c4bb177cdab39cfb526eff7a2345cd7936342b0872e5751d85bedd4663173c308b99aff03275c168c23a5df727c70f4346bf35faf977683cd8034283bb2cc7cb1eabdc7eafeaf3e062ce02610f34bf48e1738bf1691187c9af55f31ef4e24c71d1934327788cf04d7b85e6a3586233af90260adb3696b7f4f01af7aa13317488d5adad433a31a683dac65a6c12061f915741af0b4c47daff61bac07a5b7615e05ba246fcdb6bf330744a57335b9d7cf2caf7bd59ee57408f2f660dec0e0ca562f0b4c68cc8ff83703bc78a9d9a8905026af1f487d7ae2208a7b2ed22d20baaa68dbb24c4f8ae289eeb574ad3c2bded26e7f0e4c2baf5f29f9d4ae189f8db1d5d8e30446d7ae55b73ccdc4f4ad95a7efe9b2d1f762bd78733c72582503810918e404d28f17b5d64c84309e10e523148effbb5cf3bf9cdcdc3c4a4f949785cae9fe1e31014fe2af082028beabaa0074e4320e0fc7b59eb06ef674a142b0004f2456a85282b70c94185f4aebce0399c8750eb3dcf374917516d7ff1bdcfe203420a874120dc3894cd8dcc464c4e929a208d6229bd7895e2b5c9487f0bc0a42fe37030b2d282d2cec5b7abc4fac6fc4b3ad96959d41e227809d77419f28508f1a5ea7bf9a0abf739cf1e62e35b4415f7e31f17deeb6dda950d246108f3c7e7642a5899707401fcf1944333a980511c032edcaef607846ad7691b0a813e45e88a7449a13fbd8d69596429ae3a7c33afa94595def380d415ac749075fcc79f9fb5981ec9d672f1f3265e9f5435619c11923bd8a090d15a28904fc4592c78b9409d62b3e58b3e8b33e07ada7fadf9a22610e7009cd802d0bfec7fe1b4cd1cd42d381e13ff375dd62ff6e6585e67c53771cd7d2979958e9a11e6e7c643d2f520f775cc12ea9b2d02ac0b8014a7dde8e496f24688cabc3b1a54a1d0a6910ec9077a5a653e393fa76d6288c317974be01bf46478c4e4bca43c935a98750d9fe2efa848bd0c6dad804cab12c5845d5bbd4be83ba0351085d5d742ae2ec0395a8e6e768a7fb8ccc522269e8018e7eabb7506ce07f5819a487bc149d7f0f5fef323dcc832e48a7ef4f2e3ef5d07de6661b499e3647d3f415e98abe5aae9948fbb268b40550b3549a47f48d3981cb058ff9a6229a4b7030fbe5d4a9f152e0551415734a7bc39c894c455ca09502e3a1ba3ff3a762ec349a4ca4df980257f18256036f17d436d7531e0457cb61b604bbe0317f52eac36b9401ead88adb729ae7ee0b7fe48035bbe77a18609f875af2bd024e048524064c8c7b9d627cf79cf45b9a12661414491286cdbd03a454423d3317cc96a0fc99e851e35bb015868782a61ac77e01fe7a9e34a0ce81506d4df8c24ca7f1c8b2f99a94a3ce4ca64fc8045761b2aa04e2a46277631620e6b103bfa0686a821089618e2e18a3db70853496166f67b1936b27726346dcb4e8f0e8e9cbaf8b92027030b4ee35213155bf8347cf759e7bd8b884ef838e20a90e5b4c94c77ea003c8323752313351159dde0bc7eb84bc781c753fd517384c0593b335962aed2937438d698e8bf9c49bfa1726c38bb59e9e8c5eb7765886157b753e54e2e52a194e69bc2d84b69b1b45a282aabd54885a2b6aac7cb0090b30fa1af0b567de4e07dc99183dcfc4f49fcaf9a4839085748de20e5b4f34a5306450a074a544ef2b2434c7128452d006eab9026c526d7a04e50f7a32edc9dbd7c0bebf73fc1d69127e3e9ae9c112279d8a7f9fbed9b225e19ea779158418444773f91d6e51128225f00c09295b311e4b24cb6af3cb6cd09cf8e237b6ed5512289f79f40cc6ae1ad4711707dae765be3d9aa5ea927849c3b9ce76269e51078fb649fbe27217d92d8b5a4cff92cbd5f7d0eb94c3f137502a6065876c702dc41e8365bb0daf6c8a7392d519689bdd5989aef4509312b295755d2ae5ba61d6017dcb27f381ca951d39a70f3cc4c422bb9c3210d3d623c79dee9792dd43ca6f822f0e8f988f245da04d5e2e8cb5b62cadbbfeefdaeb6de11a8be3b142585ca4c70c1a41306ffc98254ac5783544ea9fd9715a1ffc630876279af29a4c190de9e760e46eb62ac8711e4dbb8437fa3d9e81dbc6a05b9a220ed3fb749252cec0a5b88c400e1a06faa196b473e613db7f620093e1b9f0f0aa52acac949c0410523be1fecb4ec91fbd310e849d3399ded1af3f486dd8a5008b9f7cc8d242831572792c068cbeeb13388b4a866bbb87291028e5ab5df2e04bba766f3ae0255f3fa3f543491e01c255d7b0e7b894f27610ce0e5becc26ed640324582f9db447874800e30a06653ed518c0c8e3500ff2d65fb26b436af0c7da315126482c822d7e549b3a649bcdb2f2f12b88f1c8eab6b0f8b1ca0b580242d769aec3934f9d64af1f59b33e607f4838e21040c07a52b04dfb1eb20b0c0a64b4796c023eae953f4840c60e85f96d5852ab7fb5b41b43103f84692a0828c2a0138d585d596a7e6fee466fda78d0cb0cb4c5f99ed11f3413b6afc807aad1c1af7be8a9b370b4255f47f1aa4173108326a6595ef41d7d0d96326a4a51bf8e9845135621abb13699cbddccc9b7b17092c8818fca8f89f3710ed6ce684a0b9910c5e99fceab13c251324acad387d2d2f57004e9ccd08952aec3e789ad5038e7de96cb621448174b1773a2cfe1310747c4c62e316e060576af25c536be5cc6e3b0c3e7fd9c5c037f38725bbc6f2b67a809aeeefbafe4fefed15126ab12fbb872551af105662e2ff721607eb3d4f3b342b3b31dce3155fcc1a133ed6cf4f14d2ea68879640b68969229ad566a5b358fbd8c43805dca3f9caea1618c8a6b7fd1a706aaba8f245d9f2d48184ce67c8b1bf0224b9259685c333b5249ca50104a9966cd7ac392d6a15d0d34599980fb39c84fe5c7af456bfe5fc8377aaef0ee4256140f49562ebbd8a34622cf261109c15f057afaf19b6706866979186fb7b4e6741c754c6ba27d0947d3199dfae029f10e0b7ab03594b83af352238ee941ebddc5ee71047baa149699d313f0c80b47cd3dedd46f919f72fc91eb85b560bcc3d5b8e5d214cee8283b932a9ee07cecc87fc592d162f770b245c3be38ab045e4acae146d60e6a9662a2920053c44c66ff478d988e7a786c13e2b77f1e826d5e9892bfd93018b6412660f3b108297bee50fef8b26d7ba1392ceeb9a685000d08d69f9f7f846675d283126c1fdb20b627c4d01b9f59f99be618152589e3f811fdb188e31d32fab4411cfbabd0a0026924044faa18af065cd3d2971cafbd8155b7330746d3b399401b47a9acf40780bb74ff743cc36d62f4d6e36ff3e75761538f3b11ea22a58e8749f8c17004d8685fde912db73f28291164414e297ce6cf4cc3e7d3c3d0bbf699de4729ef18b16b8094825eed4814185eda9e3214a769455a135c075cd532e8c6b34a24322bb662812a7474464bae53a49978b12f043975aee536d418d557bb01c51cc50715f08376d7e51d9cd6b7dbf83667ecf540c33b4df9b6372e6b2e5add8cb42b2dcef2c0514f8fa0da839f5e4925472cd7a2d6cd603a4a17e2a97655793d95306ef118e1bc7d333d47a92e736124b681113d7101cbc9237c4270ba4aff0214480d47ea61abe5f165ca97d04fc8e69718bc4d048d6f5e16517d50a1286b683b6929465d14ecb0edc2c4d21633f70a5ae4574e56930a27f4d01c436d28f11933839c3b00a348d01b57020d6d38e7f0a52bfdc34ea3b86f282b9484baebbce8059f5c5ed5805048fcb022a8976a3b04dca7f127935f5b6ed6d973fd926b4619b242793676905663d5bb0cd6d023832eb9d18dac4425193610e890bb9719f621a3bf8448a23455d7d745df93868c4fb9000f182ba3dac461b5ab0b0eda33860ccd00bf09308c4695c6f32403dbc0fa50884617b284537d14254886ac986e477261db57768353ba28ba10a9b30b6dc52c8359eea79d", 0x1000}, {&(0x7f00000000c0)="4714831eb7980a", 0x7}, {&(0x7f0000001240)="826401bd67cb10b015d1ea32b713e5ccc72bc957bf4478b03ffab08791ef478acac5767f7bc05c0e04eacc42619757f40faf476b1dc2508d4249388b067b1dc603326f0dbbcff70f", 0x48}], 0x4, &(0x7f00000012c0)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0xffffffe1}}, @mark={{0x14, 0x1, 0x24, 0x1f}}], 0x78}, 0x8040) unshare(0x42000000) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x34, 0x26, 0x705, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 1808.033435][ T8822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1808.046039][ T8822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1808.048099][T14468] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1808.059500][T14466] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1808.063932][T14468] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1808.073137][ T8822] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1808.081859][T14468] F2FS-fs (loop4): invalid crc_offset: 0 [ 1808.095802][ T8822] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1808.108652][ T8822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1808.123554][ T8822] usb 4-1: config 0 descriptor?? 23:23:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sync() fcntl$lock(r0, 0x7, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) fcntl$getflags(r1, 0x3) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close_range(r2, 0xffffffffffffffff, 0x2) socket$key(0xf, 0x3, 0x2) (async) bind$inet(r2, 0x0, 0x0) (async) dup(r1) (async) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000040)=""/105, 0x69}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/44, 0x2c}, {0x0}, {0x0}], 0x8) (async) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x7fffffffffffffff}, {0x20}}, 0x0) (async) open(&(0x7f0000001700)='./file0\x00', 0x80, 0xab) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000016c0)={0x0, 0xffffffffffffffff, r3}, 0xc) [ 1808.128852][T14468] F2FS-fs (loop4): access invalid blkaddr:1 [ 1808.134868][T14468] ------------[ cut here ]------------ [ 1808.140317][T14468] WARNING: CPU: 1 PID: 14468 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1808.150603][T14468] Modules linked in: [ 1808.154640][T14468] CPU: 0 PID: 14468 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1808.169995][T14468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1808.185301][T14468] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1808.191528][T14468] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1808.211244][T14468] RSP: 0018:ffffc90000147208 EFLAGS: 00010206 [ 1808.217407][T14468] RAX: 2398a34ba4938e01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1808.225430][T14468] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888141d04078 [ 1808.233709][T14468] RBP: ffffc90000147250 R08: dffffc0000000000 R09: ffffed10283a0810 [ 1808.241693][T14468] R10: ffffed10283a0810 R11: 0000000000000000 R12: ffff888143670200 [ 1808.249792][T14468] R13: 0000000000000007 R14: ffff888141d04000 R15: 0000000000000001 [ 1808.257796][T14468] FS: 00007f011847e700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1808.266777][T14468] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1808.273382][T14468] CR2: 00007fd426c8e000 CR3: 000000010cae0000 CR4: 00000000003506b0 [ 1808.281377][T14468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1808.289397][T14468] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1808.297381][T14468] Call Trace: [ 1808.300670][T14468] f2fs_get_node_info+0xb7f/0x1a70 [ 1808.305817][T14468] ? f2fs_try_to_free_nats+0x340/0x340 [ 1808.311284][T14468] ? replace_page_cache_page+0xb00/0xb00 [ 1808.316954][T14468] read_node_page+0x386/0x740 [ 1808.321654][T14468] ? f2fs_ra_node_page+0x550/0x550 [ 1808.326803][T14468] ? add_to_page_cache_lru+0x211/0x290 [ 1808.332245][T14468] ? pagecache_get_page+0x862/0x9c0 [ 1808.337457][T14468] __get_node_page+0x269/0x14e0 [ 1808.342305][T14468] ? read_node_page+0x740/0x740 [ 1808.347177][T14468] ? memset+0x35/0x40 [ 1808.351159][T14468] ? inode_init_always+0x6d0/0x950 [ 1808.356266][T14468] ? iget_locked+0x76b/0x880 [ 1808.360867][T14468] f2fs_get_node_page+0x21/0x30 [ 1808.365726][T14468] f2fs_iget+0x628/0x4660 [ 1808.370045][T14468] ? __kasan_check_write+0x14/0x20 [ 1808.375156][T14468] ? mutex_lock+0xa6/0x110 [ 1808.379564][T14468] ? mutex_unlock+0x1d/0x40 [ 1808.384088][T14468] ? f2fs_build_stats+0x6f1/0xba0 [ 1808.389097][T14468] f2fs_fill_super+0x66dc/0x9260 [ 1808.394045][T14468] ? kill_f2fs_super+0x3c0/0x3c0 [ 1808.398971][T14468] ? set_blocksize+0x208/0x3e0 [ 1808.403732][T14468] ? sb_set_blocksize+0xb7/0xf0 [ 1808.408576][T14468] mount_bdev+0x25f/0x370 [ 1808.412888][T14468] ? kill_f2fs_super+0x3c0/0x3c0 [ 1808.417838][T14468] f2fs_mount+0x34/0x40 [ 1808.421984][T14468] legacy_get_tree+0xf0/0x190 [ 1808.426668][T14468] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1808.432748][T14468] vfs_get_tree+0x89/0x270 [ 1808.437495][T14468] path_mount+0x1975/0x2ab0 [ 1808.442051][T14468] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1808.447804][T14468] ? getname_flags+0x207/0x650 [ 1808.452590][T14468] ? user_path_at_empty+0x40/0x50 [ 1808.457656][T14468] __se_sys_mount+0x2f7/0x3b0 [ 1808.462386][T14468] ? do_mkdirat+0x2d3/0x330 [ 1808.466951][T14468] ? __x64_sys_mount+0xd0/0xd0 [ 1808.471732][T14468] ? debug_smp_processor_id+0x1c/0x20 [ 1808.477160][T14468] __x64_sys_mount+0xbf/0xd0 [ 1808.481772][T14468] do_syscall_64+0x31/0x70 [ 1808.486221][T14468] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1808.492133][T14468] RIP: 0033:0x7f011930957a [ 1808.496579][T14468] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1808.516239][T14468] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1808.525075][T14468] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1808.533089][T14468] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1808.541122][T14468] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1808.549159][T14468] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1808.557186][T14468] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1808.565202][T14468] ---[ end trace 0e55276e3895a5fa ]--- [ 1808.571073][T14468] F2FS-fs (loop4): Failed to read root inode [ 1808.673402][ T8822] usbhid 4-1:0.0: can't add hid device: -71 [ 1808.679354][ T8822] usbhid: probe of 4-1:0.0 failed with error -71 [ 1808.686884][ T8822] usb 4-1: USB disconnect, device number 28 23:23:53 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x101, {{0x2, 0x4e22, @loopback}}}, 0x88) (async, rerun: 32) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) (rerun: 32) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) 23:23:53 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r0}, 0x10) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5b, r0, &(0x7f0000000000)="a5cc6181bab7f608d9816c54e62dd84642957ba36ad3bb2c180bdd6746aff57eed5084ad75eb5f95e70f2504ab324306ef44ab0e478cf0ae4ba1c245dd54f3565174c59a5a5278ff88340f65", 0x4c, 0x7, 0x0, 0x1}, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gre={{0x8}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_TTL={0x5, 0x13, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x44}, 0x1, 0x4c00000000000000}, 0x0) 23:23:53 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010d0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:53 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) (async, rerun: 32) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001380)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9, 0x3, 0x200, 0x500, 0x0, 0x2000000, r1}) (rerun: 32) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'syztnl2\x00', &(0x7f0000001580)={'gretap0\x00', r1, 0x7800, 0x20, 0x667, 0xdceb, {{0x21, 0x4, 0x0, 0x34, 0x84, 0x66, 0x0, 0x7, 0x2f, 0x0, @private=0xa010101, @private=0xa010102, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x2c, 0x83, 0x1, 0x5, [{@multicast1, 0xd6}, {@local, 0x2}, {@private=0xa010101, 0x6d}, {@dev={0xac, 0x14, 0x14, 0x26}}, {@broadcast, 0x81}]}, @cipso={0x86, 0x23, 0x2, [{0x5, 0x10, "8375b7931e269e1cdc2ed0d7e755"}, {0x7, 0x8, "e4f781582ac7"}, {0x4, 0x5, "cb1ab6"}]}, @lsrr={0x83, 0x1b, 0x2c, [@broadcast, @loopback, @remote, @loopback, @loopback, @private=0xa010101]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)=@deltclass={0x54, 0x29, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xfffc}, {0xd, 0xd}, {0xd, 0x7fed}}, [@TCA_RATE={0x6, 0x5, {0x6e, 0xb}}, @TCA_RATE={0x6, 0x5, {0x81, 0x3f}}, @tclass_kind_options=@c_multiq={0xb}, @TCA_RATE={0x6, 0x5, {0x1, 0x80}}, @tclass_kind_options=@c_cake={0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x10) (async, rerun: 32) r5 = socket(0x11, 0x800000003, 0x0) (rerun: 32) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async, rerun: 64) r7 = socket(0x10, 0x3, 0x0) (rerun: 64) sendmsg$nl_route_sched(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)=@newqdisc={0x50, 0x24, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xfff1, 0x19}, {0xf, 0x3}, {0xfff1, 0x9}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0xc6, '\x00', 0x6, 0x80000001, 0x10000, 0x9}}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x48001) (async, rerun: 32) sendmsg$sock(r3, &(0x7f0000001340)={&(0x7f00000001c0)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="6d60c6e077771f92d29bf65d48da55326b46ce0be25e8d45610183fba8d9c6010ca1e8024efa10", 0x27}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="4714831eb7980a", 0x7}, {&(0x7f0000001240)="826401bd67cb10b015d1ea32b713e5ccc72bc957bf4478b03ffab08791ef478acac5767f7bc05c0e04eacc42619757f40faf476b1dc2508d4249388b067b1dc603326f0dbbcff70f", 0x48}], 0x4, &(0x7f00000012c0)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0xffffffe1}}, @mark={{0x14, 0x1, 0x24, 0x1f}}], 0x78}, 0x8040) (async, rerun: 32) unshare(0x42000000) (async) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x34, 0x26, 0x705, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 23:23:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sync() fcntl$lock(r0, 0x7, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) (rerun: 32) fcntl$getflags(r1, 0x3) (async, rerun: 64) r2 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) close_range(r2, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$key(0xf, 0x3, 0x2) (async, rerun: 32) bind$inet(r2, 0x0, 0x0) dup(r1) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000040)=""/105, 0x69}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/44, 0x2c}, {0x0}, {0x0}], 0x8) (async) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x7fffffffffffffff}, {0x20}}, 0x0) (async) open(&(0x7f0000001700)='./file0\x00', 0x80, 0xab) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000016c0)={0x0, 0xffffffffffffffff, r3}, 0xc) 23:23:53 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xda00000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:53 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010e0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:53 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r0}, 0x10) (async) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5b, r0, &(0x7f0000000000)="a5cc6181bab7f608d9816c54e62dd84642957ba36ad3bb2c180bdd6746aff57eed5084ad75eb5f95e70f2504ab324306ef44ab0e478cf0ae4ba1c245dd54f3565174c59a5a5278ff88340f65", 0x4c, 0x7, 0x0, 0x1}, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gre={{0x8}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_TTL={0x5, 0x13, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x44}, 0x1, 0x4c00000000000000}, 0x0) 23:23:53 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2010f0b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1809.112090][T14492] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1809.123485][T14494] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1809.127453][T14492] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 23:23:53 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201100b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:53 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r0}, 0x10) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5b, r0, &(0x7f0000000000)="a5cc6181bab7f608d9816c54e62dd84642957ba36ad3bb2c180bdd6746aff57eed5084ad75eb5f95e70f2504ab324306ef44ab0e478cf0ae4ba1c245dd54f3565174c59a5a5278ff88340f65", 0x4c, 0x7, 0x0, 0x1}, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gre={{0x8}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_TTL={0x5, 0x13, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x44}, 0x1, 0x4c00000000000000}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000040130000000000000359850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_enter\x00', r0}, 0x10) (async) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5b, r0, &(0x7f0000000000)="a5cc6181bab7f608d9816c54e62dd84642957ba36ad3bb2c180bdd6746aff57eed5084ad75eb5f95e70f2504ab324306ef44ab0e478cf0ae4ba1c245dd54f3565174c59a5a5278ff88340f65", 0x4c, 0x7, 0x0, 0x1}, &(0x7f0000000100)) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gre={{0x8}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_TTL={0x5, 0x13, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x44}, 0x1, 0x4c00000000000000}, 0x0) (async) 23:23:53 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001380)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9, 0x3, 0x200, 0x500, 0x0, 0x2000000, r1}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'syztnl2\x00', &(0x7f0000001580)={'gretap0\x00', r1, 0x7800, 0x20, 0x667, 0xdceb, {{0x21, 0x4, 0x0, 0x34, 0x84, 0x66, 0x0, 0x7, 0x2f, 0x0, @private=0xa010101, @private=0xa010102, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x2c, 0x83, 0x1, 0x5, [{@multicast1, 0xd6}, {@local, 0x2}, {@private=0xa010101, 0x6d}, {@dev={0xac, 0x14, 0x14, 0x26}}, {@broadcast, 0x81}]}, @cipso={0x86, 0x23, 0x2, [{0x5, 0x10, "8375b7931e269e1cdc2ed0d7e755"}, {0x7, 0x8, "e4f781582ac7"}, {0x4, 0x5, "cb1ab6"}]}, @lsrr={0x83, 0x1b, 0x2c, [@broadcast, @loopback, @remote, @loopback, @loopback, @private=0xa010101]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)=@deltclass={0x54, 0x29, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xfffc}, {0xd, 0xd}, {0xd, 0x7fed}}, [@TCA_RATE={0x6, 0x5, {0x6e, 0xb}}, @TCA_RATE={0x6, 0x5, {0x81, 0x3f}}, @tclass_kind_options=@c_multiq={0xb}, @TCA_RATE={0x6, 0x5, {0x1, 0x80}}, @tclass_kind_options=@c_cake={0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x10) (async) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_CORRUPT={0xc}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x64}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)=@newqdisc={0x50, 0x24, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xfff1, 0x19}, {0xf, 0x3}, {0xfff1, 0x9}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0xc6, '\x00', 0x6, 0x80000001, 0x10000, 0x9}}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x48001) sendmsg$sock(r3, &(0x7f0000001340)={&(0x7f00000001c0)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="6d60c6e077771f92d29bf65d48da55326b46ce0be25e8d45610183fba8d9c6010ca1e8024efa10", 0x27}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="4714831eb7980a", 0x7}, {&(0x7f0000001240)="826401bd67cb10b015d1ea32b713e5ccc72bc957bf4478b03ffab08791ef478acac5767f7bc05c0e04eacc42619757f40faf476b1dc2508d4249388b067b1dc603326f0dbbcff70f", 0x48}], 0x4, &(0x7f00000012c0)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0xffffffe1}}, @mark={{0x14, 0x1, 0x24, 0x1f}}], 0x78}, 0x8040) (async) unshare(0x42000000) (async) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x34, 0x26, 0x705, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 1809.158548][T14492] F2FS-fs (loop4): invalid crc_offset: 0 [ 1809.192728][T14525] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1809.199079][T14492] F2FS-fs (loop4): access invalid blkaddr:1 [ 1809.208668][T14492] ------------[ cut here ]------------ [ 1809.214329][T14492] WARNING: CPU: 1 PID: 14492 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1809.224499][T14492] Modules linked in: [ 1809.228963][T14492] CPU: 1 PID: 14492 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1809.240786][T14492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1809.251208][T14492] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1809.257770][T14492] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1809.277685][T14492] RSP: 0018:ffffc9000631f208 EFLAGS: 00010206 [ 1809.283827][T14492] RAX: 69aac615f3615c01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1809.291802][T14492] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881426d4078 [ 1809.299886][T14492] RBP: ffffc9000631f250 R08: dffffc0000000000 R09: ffffed10284da810 [ 1809.307900][T14492] R10: ffffed10284da810 R11: 0000000000000000 R12: ffff88810e4ca000 [ 1809.315912][T14492] R13: 0000000000000007 R14: ffff8881426d4000 R15: 0000000000000001 [ 1809.324045][T14492] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1809.332995][T14492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1809.339598][T14492] CR2: 00007ffe1b35fc78 CR3: 000000011774c000 CR4: 00000000003506a0 [ 1809.347583][T14492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1809.355734][T14492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1809.363720][T14492] Call Trace: [ 1809.366986][T14492] f2fs_get_node_info+0xb7f/0x1a70 [ 1809.372077][T14492] ? f2fs_try_to_free_nats+0x340/0x340 [ 1809.377543][T14492] ? replace_page_cache_page+0xb00/0xb00 [ 1809.383170][T14492] read_node_page+0x386/0x740 [ 1809.387857][T14492] ? f2fs_ra_node_page+0x550/0x550 [ 1809.392964][T14492] ? add_to_page_cache_lru+0x211/0x290 [ 1809.398445][ T1298] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1809.398605][T14492] ? pagecache_get_page+0x862/0x9c0 [ 1809.411237][T14492] __get_node_page+0x269/0x14e0 [ 1809.416772][T14492] ? read_node_page+0x740/0x740 [ 1809.421610][T14492] ? memset+0x35/0x40 [ 1809.425626][T14492] ? inode_init_always+0x6d0/0x950 [ 1809.430726][T14492] ? iget_locked+0x76b/0x880 [ 1809.435381][T14492] f2fs_get_node_page+0x21/0x30 [ 1809.440219][T14492] f2fs_iget+0x628/0x4660 [ 1809.444588][T14492] ? __kasan_check_write+0x14/0x20 [ 1809.449702][T14492] ? mutex_lock+0xa6/0x110 [ 1809.454270][T14492] ? mutex_unlock+0x1d/0x40 [ 1809.458960][T14492] ? f2fs_build_stats+0x6f1/0xba0 [ 1809.464064][T14492] f2fs_fill_super+0x66dc/0x9260 [ 1809.469008][T14492] ? kill_f2fs_super+0x3c0/0x3c0 [ 1809.474109][T14492] ? set_blocksize+0x208/0x3e0 [ 1809.478932][T14492] ? sb_set_blocksize+0xb7/0xf0 [ 1809.483848][T14492] mount_bdev+0x25f/0x370 [ 1809.488185][T14492] ? kill_f2fs_super+0x3c0/0x3c0 [ 1809.493105][T14492] f2fs_mount+0x34/0x40 [ 1809.497424][T14492] legacy_get_tree+0xf0/0x190 [ 1809.502128][T14492] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1809.508295][T14492] vfs_get_tree+0x89/0x270 [ 1809.512701][T14492] path_mount+0x1975/0x2ab0 [ 1809.517229][T14492] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1809.522767][T14492] ? getname_flags+0x207/0x650 [ 1809.527563][T14492] ? user_path_at_empty+0x40/0x50 [ 1809.532615][T14492] __se_sys_mount+0x2f7/0x3b0 [ 1809.537338][T14492] ? do_mkdirat+0x2d3/0x330 [ 1809.541859][T14492] ? __x64_sys_mount+0xd0/0xd0 [ 1809.546670][T14492] ? debug_smp_processor_id+0x1c/0x20 [ 1809.552025][T14492] __x64_sys_mount+0xbf/0xd0 [ 1809.556632][T14492] do_syscall_64+0x31/0x70 [ 1809.561034][T14492] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1809.566938][T14492] RIP: 0033:0x7f011930957a [ 1809.571342][T14492] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1809.590955][T14492] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1809.599388][T14492] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1809.607377][T14492] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1809.615389][T14492] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1809.623386][T14492] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1809.631366][T14492] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1809.639552][T14492] ---[ end trace 0e55276e3895a5fb ]--- [ 1809.645165][T14492] F2FS-fs (loop4): Failed to read root inode [ 1809.763418][ T1298] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1809.774371][ T1298] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1809.784316][ T1298] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1809.797117][ T1298] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1809.806245][ T1298] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1809.815071][ T1298] usb 4-1: config 0 descriptor?? [ 1810.053597][T14503] udc-core: couldn't find an available UDC or it's busy [ 1810.060580][T14503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1810.068217][T14503] udc-core: couldn't find an available UDC or it's busy [ 1810.075244][T14503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1810.082838][T14503] udc-core: couldn't find an available UDC or it's busy [ 1810.089862][T14503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1810.097448][T14503] udc-core: couldn't find an available UDC or it's busy [ 1810.105070][T14503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1810.112581][T14503] udc-core: couldn't find an available UDC or it's busy [ 1810.119538][T14503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1810.423413][ T1298] usbhid 4-1:0.0: can't add hid device: -71 [ 1810.429407][ T1298] usbhid: probe of 4-1:0.0 failed with error -71 [ 1810.436897][ T1298] usb 4-1: USB disconnect, device number 29 23:23:55 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x101, {{0x2, 0x4e22, @loopback}}}, 0x88) (async) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) 23:23:55 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201110b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus'}, 0x9) fallocate(r1, 0x8, 0x0, 0x1000f4) 23:23:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getroute={0x1c, 0x1a, 0x20, 0x70bd2b, 0x25dfdbfe, {0x2, 0x60, 0x10, 0x7f, 0x0, 0x1, 0xfe, 0x7, 0x3200}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004015}, 0x40800) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000400)="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"/4087, &(0x7f0000000000)=""/48, 0x0, &(0x7f0000001400)="8325a820b4058305ac7418114310c1425669ba5dfe4865e7ade4dd29df38b5346f3929e367a38d489b4dcbb731deefd3a00aa946f68b82e4247d59248f8215cd4190257d60d3006a9d5b532dae8f5359126f110a19b6bf7c99177dcc1a71f16abad226b1f322702501237db646c2fb81e6d304cf71e818f2845859ab996eb959155459c7b52671a7ae0ff2532fa0d1bb89856e46e8df4a512dda65920861e917587073b0b75dbae4123aa294dafebcf14d7b516dc2a6b70583b60ecd651bae9839079e3ab11f4a35a2f0b0"}, 0x38) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x8c00, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010000108000000000000000000100000", @ANYRES32=0x0, @ANYBLOB="050200000000000008001b00000000007e0e860b5718e4ed42f841dd1e5698c5a335c1bab37938973d86eac701bb04258d8fb91b53481a70850e3e332220e3ba0af89c9402d10dc7d68c1c8861ed3011c9f50832a58d8553a75e4cd148a6b0c83f6626d0081a64d403432b2aa02a4f369ef68e4253e7397598ce203e0bfae9b39a6548588467ebd510e5d44b122accf979e3051a6e2db1d287774d02af36aa2849ee890084836319d433beefbddcb2131760a2a9f06f9633fced9cdd29bdc25eb5d9da1f6bf232952da6b68e5927b74b1118d9ef77fa0b861b8ba5041c58790c2c9437044acfe30baf6d6c78d81499e09bdb915c4f"], 0x28}}, 0x0) 23:23:55 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe401000000000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011300)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007", 0x91, 0x600000}, {&(0x7f0000012e00)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {0x0}], 0x0, &(0x7f0000014900)) 23:23:55 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) syz_clone(0x40800000, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="a2a58c6888350d429c3f8a02f50eff840fef9ca8d9ab61e090957adde8cc492f2eecab8eef45876747db43eead6105440c06292961340da83eb16a2b454e3c00cf3a48b211075605a7d704f05499dc7e2fa4b159916b02d766524e6e0af0c68ee20880b00d4562469a5034df2dc63cb82aedccf1b18f6de5a749c6130d28cbdf84a771f6d78f086775137ae06a5cd291a967c9a992f4fe39fe50aabb74c79d76b936a143bb512b0395181c5348304ab33b2ff30acdb8d22504c80ed443") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) dup2(r0, r0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @mcast1, 0x3, 0x20e1, 0x40, 0x100, 0x9, 0x2200008}) 23:23:55 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201120b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus'}, 0x9) fallocate(r1, 0x8, 0x0, 0x1000f4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus'}, 0x9) (async) fallocate(r1, 0x8, 0x0, 0x1000f4) (async) 23:23:55 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201130b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1810.863697][T14531] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1810.885615][T14531] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1810.897295][T14531] F2FS-fs (loop4): invalid crc_offset: 0 [ 1810.904070][T14534] bridge0: port 2(bridge_slave_1) entered disabled state 23:23:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus'}, 0x9) fallocate(r1, 0x8, 0x0, 0x1000f4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus'}, 0x9) (async) fallocate(r1, 0x8, 0x0, 0x1000f4) (async) 23:23:55 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201140b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:23:55 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201150b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000010e00)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {0x0, 0x0, 0x401320}, {&(0x7f0000011300)="0000001400000002", 0x8, 0x401380}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0}, {0x0, 0x0, 0x3c01000}], 0x0, &(0x7f0000014900)) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1810.908315][T14554] Unknown ioctl 35083 [ 1810.911173][T14534] bridge0: port 1(bridge_slave_0) entered disabled state [ 1810.955190][T14531] F2FS-fs (loop4): access invalid blkaddr:1 [ 1810.962003][T14531] ------------[ cut here ]------------ [ 1810.967881][T14531] WARNING: CPU: 1 PID: 14531 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1810.978053][T14531] Modules linked in: [ 1810.982011][T14531] CPU: 1 PID: 14531 Comm: syz-executor.4 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1810.993828][T14531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1811.003994][T14531] RIP: 0010:f2fs_is_valid_blkaddr+0xc46/0x1310 [ 1811.010290][T14531] Code: 31 db 4c 89 f7 48 c7 c6 40 f5 44 85 44 89 fa 31 c0 e8 2e ed fc ff 49 8d 7e 78 be 08 00 00 00 e8 80 97 96 ff f0 41 80 4e 78 04 <0f> 0b e9 6c fd ff ff e8 ce 93 5c ff 31 db e9 60 fd ff ff e8 c2 93 [ 1811.030123][T14531] RSP: 0018:ffffc900002af208 EFLAGS: 00010206 [ 1811.036485][T14531] RAX: 46bb8cf308319f01 RBX: 0000000000000000 RCX: ffffffff821059a0 [ 1811.044575][T14531] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888142b5a078 [ 1811.052632][T14531] RBP: ffffc900002af250 R08: dffffc0000000000 R09: ffffed102856b410 [ 1811.060754][T14531] R10: ffffed102856b410 R11: 0000000000000000 R12: ffff88811044ac00 [ 1811.062874][T14570] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1811.068791][T14531] R13: 0000000000000007 R14: ffff888142b5a000 R15: 0000000000000001 [ 1811.083758][T14531] FS: 00007f011847e700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1811.092697][T14531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1811.099320][T14531] CR2: 000055555691cb38 CR3: 0000000143f66000 CR4: 00000000003506a0 [ 1811.107317][T14531] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1811.115346][T14531] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1811.119099][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1811.123423][T14531] Call Trace: [ 1811.123442][T14531] f2fs_get_node_info+0xb7f/0x1a70 [ 1811.123456][T14531] ? f2fs_try_to_free_nats+0x340/0x340 [ 1811.123466][T14531] ? replace_page_cache_page+0xb00/0xb00 [ 1811.123483][T14531] read_node_page+0x386/0x740 [ 1811.133281][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1811.133962][T14531] ? f2fs_ra_node_page+0x550/0x550 [ 1811.145138][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1811.150113][T14531] ? add_to_page_cache_lru+0x211/0x290 [ 1811.150126][T14531] ? pagecache_get_page+0x862/0x9c0 [ 1811.150143][T14531] __get_node_page+0x269/0x14e0 [ 1811.156183][ T1247] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1811.162059][T14531] ? read_node_page+0x740/0x740 [ 1811.169125][T14482] bridge0: port 1(bridge_slave_0) entered blocking state [ 1811.209999][T14482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1811.210038][T14531] ? memset+0x35/0x40 [ 1811.221466][T14531] ? inode_init_always+0x6d0/0x950 [ 1811.223266][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1811.234496][T14531] ? iget_locked+0x76b/0x880 [ 1811.235425][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1811.239466][T14531] f2fs_get_node_page+0x21/0x30 [ 1811.247734][T14482] bridge0: port 2(bridge_slave_1) entered blocking state [ 1811.252617][T14531] f2fs_iget+0x628/0x4660 [ 1811.259297][T14482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1811.259502][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1811.264029][T14531] ? __kasan_check_write+0x14/0x20 [ 1811.271319][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 1811.282604][T14531] ? mutex_lock+0xa6/0x110 [ 1811.284463][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1811.292147][T14531] ? mutex_unlock+0x1d/0x40 [ 1811.296622][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1811.304608][T14531] ? f2fs_build_stats+0x6f1/0xba0 [ 1811.309065][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1811.316848][T14531] f2fs_fill_super+0x66dc/0x9260 [ 1811.322017][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1811.329832][T14531] ? kill_f2fs_super+0x3c0/0x3c0 [ 1811.334844][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1811.342578][T14531] ? set_blocksize+0x208/0x3e0 [ 1811.347594][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1811.355462][T14531] ? sb_set_blocksize+0xb7/0xf0 [ 1811.360237][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1811.368147][T14531] mount_bdev+0x25f/0x370 [ 1811.372964][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1811.380884][T14531] ? kill_f2fs_super+0x3c0/0x3c0 [ 1811.385306][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1811.393221][T14531] f2fs_mount+0x34/0x40 [ 1811.398361][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1811.406251][T14531] legacy_get_tree+0xf0/0x190 [ 1811.410494][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1811.418397][T14531] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1811.423140][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1811.431224][T14531] vfs_get_tree+0x89/0x270 [ 1811.437335][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1811.445030][T14531] path_mount+0x1975/0x2ab0 [ 1811.449562][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1811.457285][T14531] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 1811.461829][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1811.469512][T14531] ? getname_flags+0x207/0x650 [ 1811.475165][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1811.482916][T14531] ? user_path_at_empty+0x40/0x50 [ 1811.487810][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1811.495787][T14531] __se_sys_mount+0x2f7/0x3b0 [ 1811.500836][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1811.508899][T14531] ? __x64_sys_mount+0xd0/0xd0 [ 1811.513612][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1811.521173][T14531] __x64_sys_mount+0xbf/0xd0 [ 1811.526124][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1811.533682][T14531] do_syscall_64+0x31/0x70 [ 1811.538636][T14482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1811.546389][T14531] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1811.551026][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1811.558814][T14531] RIP: 0033:0x7f011930957a [ 1811.576751][T14531] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1811.583532][ T1247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1811.596833][T14531] RSP: 002b:00007f011847df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1811.608841][ T1247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1811.616448][T14531] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f011930957a [ 1811.616457][T14531] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f011847dfe0 [ 1811.616464][T14531] RBP: 00007f011847e020 R08: 00007f011847e020 R09: 0000000020000000 [ 1811.616472][T14531] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1811.616479][T14531] R13: 0000000020000100 R14: 00007f011847dfe0 R15: 0000000020014900 [ 1811.616489][T14531] ---[ end trace 0e55276e3895a5fc ]--- [ 1811.616551][T14531] F2FS-fs (loop4): Failed to read root inode [ 1811.678269][ T1247] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1811.691291][ T1247] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1811.700494][ T1247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1811.709569][ T1247] usb 4-1: config 0 descriptor?? [ 1811.715093][ T1251] skbuff: skb_over_panic: text:ffffffff8436224e len:76 put:20 head:ffff8881067d2c00 data:ffff8881067d2c40 tail:0x8c end:0x80 dev:ip6gre1 [ 1811.729182][ T1251] ------------[ cut here ]------------ [ 1811.734656][ T1251] kernel BUG at net/core/skbuff.c:110! [ 1811.740107][ T1251] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1811.746156][ T1251] CPU: 0 PID: 1251 Comm: kworker/0:32 Tainted: G W 5.10.104-syzkaller-00407-g9e96a3d6ae39 #0 [ 1811.757579][ T1251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1811.767620][ T1251] Workqueue: ipv6_addrconf addrconf_dad_work [ 1811.773590][ T1251] RIP: 0010:skb_panic+0x14f/0x160 [ 1811.778589][ T1251] Code: 87 85 48 8b 75 c0 48 8b 55 b8 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 b8 00 00 00 00 53 41 56 41 55 41 54 e8 8c c0 8e fd 48 83 c4 20 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 41 [ 1811.798179][ T1251] RSP: 0018:ffffc900070bf880 EFLAGS: 00010282 [ 1811.804223][ T1251] RAX: 0000000000000086 RBX: ffff8881420b8000 RCX: 9116df358aeac400 [ 1811.812185][ T1251] RDX: 0000000000000000 RSI: 0000000000000402 RDI: 0000000000000000 [ 1811.820132][ T1251] RBP: ffffc900070bf8c8 R08: ffffffff81544c28 R09: ffffed103ee0a5d8 [ 1811.828082][ T1251] R10: ffffed103ee0a5d8 R11: 0000000000000000 R12: ffff8881067d2c40 [ 1811.836033][ T1251] R13: 000000000000008c R14: 0000000000000080 R15: dffffc0000000000 [ 1811.843984][ T1251] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1811.852900][ T1251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1811.859458][ T1251] CR2: 00007f6de3a68998 CR3: 000000010ca15000 CR4: 00000000003506b0 [ 1811.867418][ T1251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1811.875379][ T1251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1811.883338][ T1251] Call Trace: [ 1811.886687][ T1251] ? add_grec+0xf5e/0x1370 [ 1811.891095][ T1251] ? add_grec+0xf5e/0x1370 [ 1811.895500][ T1251] skb_over_panic+0x2c/0x30 [ 1811.899997][ T1251] ? add_grec+0xf5e/0x1370 [ 1811.904399][ T1251] skb_put+0x205/0x210 [ 1811.908449][ T1251] add_grec+0xf5e/0x1370 [ 1811.912843][ T1251] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1811.918639][ T1251] ? __kasan_check_write+0x14/0x20 [ 1811.923731][ T1251] ? _raw_spin_lock_bh+0xa3/0x1b0 [ 1811.928735][ T1251] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 1811.933916][ T1251] mld_send_initial_cr+0x1f8/0x2c0 [ 1811.939006][ T1251] ipv6_mc_dad_complete+0x70/0x3b0 [ 1811.944095][ T1251] addrconf_dad_completed+0x664/0xdc0 [ 1811.949450][ T1251] ? _local_bh_enable+0x30/0x30 [ 1811.954274][ T1251] ? addrconf_dad_stop+0x450/0x450 [ 1811.959362][ T1251] addrconf_dad_work+0xe4b/0x1d40 [ 1811.964366][ T1251] ? ipv6_get_saddr_eval+0xf10/0xf10 [ 1811.969647][ T1251] ? __kasan_check_read+0x11/0x20 [ 1811.974649][ T1251] ? read_word_at_a_time+0x12/0x20 [ 1811.979735][ T1251] process_one_work+0x6b4/0xfb0 [ 1811.984563][ T1251] worker_thread+0xb15/0x1600 [ 1811.989233][ T1251] kthread+0x371/0x390 [ 1811.993276][ T1251] ? process_one_work+0xfb0/0xfb0 [ 1811.998288][ T1251] ? kthread_blkcg+0xd0/0xd0 [ 1812.002855][ T1251] ret_from_fork+0x1f/0x30 [ 1812.011757][ T1251] Modules linked in: [ 1812.015656][ T1251] ---[ end trace 0e55276e3895a5fd ]--- [ 1812.021106][ T1251] RIP: 0010:skb_panic+0x14f/0x160 [ 1812.026140][ T1251] Code: 87 85 48 8b 75 c0 48 8b 55 b8 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 b8 00 00 00 00 53 41 56 41 55 41 54 e8 8c c0 8e fd 48 83 c4 20 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 41 [ 1812.045972][ T1251] RSP: 0018:ffffc900070bf880 EFLAGS: 00010282 [ 1812.052027][ T1251] RAX: 0000000000000086 RBX: ffff8881420b8000 RCX: 9116df358aeac400 [ 1812.060001][ T1251] RDX: 0000000000000000 RSI: 0000000000000402 RDI: 0000000000000000 [ 1812.067969][ T1251] RBP: ffffc900070bf8c8 R08: ffffffff81544c28 R09: ffffed103ee0a5d8 [ 1812.075942][ T1251] R10: ffffed103ee0a5d8 R11: 0000000000000000 R12: ffff8881067d2c40 [ 1812.083901][ T1251] R13: 000000000000008c R14: 0000000000000080 R15: dffffc0000000000 [ 1812.091852][ T1251] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1812.100777][ T1251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1812.107352][ T1251] CR2: 00007f6de3a68998 CR3: 000000010ca15000 CR4: 00000000003506b0 [ 1812.115437][ T1251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1812.123418][ T1251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1812.131372][ T1251] Kernel panic - not syncing: Fatal exception in interrupt [ 1812.138603][ T1251] Kernel Offset: disabled [ 1812.142910][ T1251] Rebooting in 86400 seconds..