DUID 00:04:2f:bc:f2:2f:e4:1d:55:f7:99:3b:0f:15:66:5c:e9:07
forked to background, child pid 3173
[ 26.443144][ T3174] 8021q: adding VLAN 0 to HW filter on device bond0
[ 26.455657][ T3174] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 48.950367][ T3596] loop0: detected capacity change from 0 to 131103
[ 48.963625][ T3596] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[ 48.971705][ T3596] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock
[ 48.982684][ T3596] F2FS-fs (loop0): invalid crc_offset: 0
[ 48.993987][ T3596] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (13321344142570943601, 0)
[ 49.030726][ T3596] F2FS-fs (loop0): access invalid blkaddr:1
[ 49.036823][ T3596] ------------[ cut here ]------------
[ 49.042720][ T3596] WARNING: CPU: 1 PID: 3596 at fs/f2fs/checkpoint.c:192 f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.053657][ T3596] Modules linked in:
[ 49.057579][ T3596] CPU: 0 PID: 3596 Comm: syz-executor223 Not tainted 5.17.0-rc4-syzkaller-00241-g7f25f0412c9e #0
[ 49.068772][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.079021][ T3596] RIP: 0010:f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.085197][ T3596] Code: c6 e0 42 c9 8a 8b 54 24 04 31 c0 e8 17 71 fc ff 49 8d bd b8 00 00 00 be 08 00 00 00 e8 b6 15 1e fe f0 41 80 8d b8 00 00 00 04 <0f> 0b e9 aa fc ff ff e8 c1 4b d1 fd 31 ed e9 9e fc ff ff e8 b5 4b
[ 49.105125][ T3596] RSP: 0018:ffffc90002a2f2d8 EFLAGS: 00010206
[ 49.111293][ T3596] RAX: da28ac75cb49bc01 RBX: 0000000000000001 RCX: ffffffff83b4705a
[ 49.119372][ T3596] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880750900b8
[ 49.127399][ T3596] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100ea12018
[ 49.135447][ T3596] R10: ffffed100ea12018 R11: 0000000000000000 R12: 1ffff1100ea121a6
[ 49.143750][ T3596] R13: ffff888075090000 R14: 0000000000000007 R15: ffff888023a208bf
[ 49.151780][ T3596] FS: 0000555557165300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 49.160810][ T3596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.167402][ T3596] CR2: 000055fbba7baca8 CR3: 000000001eedd000 CR4: 00000000003506f0
[ 49.175640][ T3596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.183689][ T3596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.191706][ T3596] Call Trace:
[ 49.194981][ T3596]
[ 49.197980][ T3596] f2fs_get_node_info+0x7dd/0x1aa0
[ 49.203112][ T3596] read_node_page+0x26b/0x730
[ 49.207775][ T3596] ? f2fs_ra_node_page+0x860/0x860
[ 49.212944][ T3596] ? kmem_cache_alloc+0x1c9/0x310
[ 49.218027][ T3596] ? security_inode_alloc+0x32/0x1d0
[ 49.223326][ T3596] ? PageHeadHuge+0x8d/0x100
[ 49.228002][ T3596] __get_node_page+0x439/0x18d0
[ 49.232866][ T3596] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 49.238935][ T3596] ? read_node_page+0x730/0x730
[ 49.243796][ T3596] do_read_inode+0xeb/0x4870
[ 49.248431][ T3596] ? do_raw_spin_unlock+0x134/0x8a0
[ 49.253631][ T3596] ? memset+0x1f/0x40
[ 49.257600][ T3596] ? _raw_spin_unlock+0x24/0x40
[ 49.262595][ T3596] ? iget_locked+0x706/0x810
[ 49.267195][ T3596] f2fs_iget+0x19a/0xac0
[ 49.271519][ T3596] f2fs_fill_super+0x8be6/0xaf60
[ 49.276488][ T3596] ? vsnprintf+0x1c9f/0x1d40
[ 49.281187][ T3596] ? ptr_to_hashval+0x60/0x60
[ 49.285874][ T3596] ? up_write+0x12c/0x4d0
[ 49.290289][ T3596] ? kill_f2fs_super+0x3c0/0x3c0
[ 49.295234][ T3596] ? vscnprintf+0x80/0x80
[ 49.299638][ T3596] ? set_blocksize+0x1d5/0x360
[ 49.304409][ T3596] mount_bdev+0x26c/0x3a0
[ 49.308899][ T3596] ? kill_f2fs_super+0x3c0/0x3c0
[ 49.313846][ T3596] legacy_get_tree+0xea/0x180
[ 49.318603][ T3596] ? trace_raw_output_f2fs_fiemap+0x220/0x220
[ 49.324677][ T3596] vfs_get_tree+0x86/0x270
[ 49.329139][ T3596] path_mount+0x1986/0x2c30
[ 49.333652][ T3596] ? slab_free_freelist_hook+0x12e/0x1a0
[ 49.339368][ T3596] ? mark_mounts_for_expiry+0x520/0x520
[ 49.344918][ T3596] ? user_path_at_empty+0x149/0x1a0
[ 49.350172][ T3596] ? kmem_cache_free+0xb6/0x1c0
[ 49.355045][ T3596] ? user_path_at_empty+0x149/0x1a0
[ 49.360307][ T3596] __se_sys_mount+0x308/0x3c0
[ 49.364998][ T3596] ? vtime_user_exit+0x2b2/0x3e0
[ 49.369992][ T3596] ? __x64_sys_mount+0xc0/0xc0
[ 49.374756][ T3596] ? lockdep_hardirqs_on+0x95/0x140
[ 49.380016][ T3596] ? __x64_sys_mount+0x1c/0xc0
[ 49.384780][ T3596] do_syscall_64+0x44/0xd0
[ 49.389234][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.395125][ T3596] RIP: 0033:0x7f0ba36c0a5a
[ 49.399605][ T3596] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 49.419299][ T3596] RSP: 002b:00007ffc6cff7b78 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 49.427717][ T3596] RAX: ffffffffffffffda RBX: 00007ffc6cff7bd0 RCX: 00007f0ba36c0a5a
[ 49.435736][ T3596] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc6cff7b90
[ 49.443776][ T3596] RBP: 00007ffc6cff7b90 R08: 00007ffc6cff7bd0 R09: 0000000000000000
[ 49.451791][ T3596] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000698
[ 49.459826][ T3596] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000031
[ 49.467796][ T3596]
[ 49.470847][ T3596] Kernel panic - not syncing: panic_on_warn set ...
[ 49.477431][ T3596] CPU: 0 PID: 3596 Comm: syz-executor223 Not tainted 5.17.0-rc4-syzkaller-00241-g7f25f0412c9e #0
[ 49.487906][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.497940][ T3596] Call Trace:
[ 49.501199][ T3596]
[ 49.504114][ T3596] dump_stack_lvl+0x1dc/0x2d8
[ 49.508780][ T3596] ? show_regs_print_info+0x12/0x12
[ 49.513958][ T3596] ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 49.519664][ T3596] panic+0x2d6/0x810
[ 49.523559][ T3596] ? __warn+0x145/0x240
[ 49.527706][ T3596] ? nmi_panic+0x90/0x90
[ 49.531938][ T3596] ? f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.537460][ T3596] __warn+0x237/0x240
[ 49.541418][ T3596] ? f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.546943][ T3596] ? f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.552471][ T3596] report_bug+0x1b1/0x2e0
[ 49.556794][ T3596] handle_bug+0x3d/0x70
[ 49.560937][ T3596] exc_invalid_op+0x16/0x40
[ 49.565426][ T3596] asm_exc_invalid_op+0x12/0x20
[ 49.570275][ T3596] RIP: 0010:f2fs_is_valid_blkaddr+0xc33/0x1200
[ 49.576414][ T3596] Code: c6 e0 42 c9 8a 8b 54 24 04 31 c0 e8 17 71 fc ff 49 8d bd b8 00 00 00 be 08 00 00 00 e8 b6 15 1e fe f0 41 80 8d b8 00 00 00 04 <0f> 0b e9 aa fc ff ff e8 c1 4b d1 fd 31 ed e9 9e fc ff ff e8 b5 4b
[ 49.596004][ T3596] RSP: 0018:ffffc90002a2f2d8 EFLAGS: 00010206
[ 49.602059][ T3596] RAX: da28ac75cb49bc01 RBX: 0000000000000001 RCX: ffffffff83b4705a
[ 49.610102][ T3596] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880750900b8
[ 49.618074][ T3596] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100ea12018
[ 49.626046][ T3596] R10: ffffed100ea12018 R11: 0000000000000000 R12: 1ffff1100ea121a6
[ 49.634010][ T3596] R13: ffff888075090000 R14: 0000000000000007 R15: ffff888023a208bf
[ 49.641975][ T3596] ? f2fs_is_valid_blkaddr+0xc2a/0x1200
[ 49.647517][ T3596] ? f2fs_is_valid_blkaddr+0xc2a/0x1200
[ 49.653052][ T3596] f2fs_get_node_info+0x7dd/0x1aa0
[ 49.658164][ T3596] read_node_page+0x26b/0x730
[ 49.662825][ T3596] ? f2fs_ra_node_page+0x860/0x860
[ 49.667939][ T3596] ? kmem_cache_alloc+0x1c9/0x310
[ 49.672947][ T3596] ? security_inode_alloc+0x32/0x1d0
[ 49.678223][ T3596] ? PageHeadHuge+0x8d/0x100
[ 49.682816][ T3596] __get_node_page+0x439/0x18d0
[ 49.687661][ T3596] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 49.693631][ T3596] ? read_node_page+0x730/0x730
[ 49.698490][ T3596] do_read_inode+0xeb/0x4870
[ 49.703079][ T3596] ? do_raw_spin_unlock+0x134/0x8a0
[ 49.708277][ T3596] ? memset+0x1f/0x40
[ 49.712262][ T3596] ? _raw_spin_unlock+0x24/0x40
[ 49.717103][ T3596] ? iget_locked+0x706/0x810
[ 49.721691][ T3596] f2fs_iget+0x19a/0xac0
[ 49.725923][ T3596] f2fs_fill_super+0x8be6/0xaf60
[ 49.730896][ T3596] ? vsnprintf+0x1c9f/0x1d40
[ 49.735479][ T3596] ? ptr_to_hashval+0x60/0x60
[ 49.740147][ T3596] ? up_write+0x12c/0x4d0
[ 49.744470][ T3596] ? kill_f2fs_super+0x3c0/0x3c0
[ 49.749396][ T3596] ? vscnprintf+0x80/0x80
[ 49.753712][ T3596] ? set_blocksize+0x1d5/0x360
[ 49.758469][ T3596] mount_bdev+0x26c/0x3a0
[ 49.762788][ T3596] ? kill_f2fs_super+0x3c0/0x3c0
[ 49.767728][ T3596] legacy_get_tree+0xea/0x180
[ 49.772392][ T3596] ? trace_raw_output_f2fs_fiemap+0x220/0x220
[ 49.778448][ T3596] vfs_get_tree+0x86/0x270
[ 49.782858][ T3596] path_mount+0x1986/0x2c30
[ 49.787357][ T3596] ? slab_free_freelist_hook+0x12e/0x1a0
[ 49.792996][ T3596] ? mark_mounts_for_expiry+0x520/0x520
[ 49.798530][ T3596] ? user_path_at_empty+0x149/0x1a0
[ 49.803718][ T3596] ? kmem_cache_free+0xb6/0x1c0
[ 49.809003][ T3596] ? user_path_at_empty+0x149/0x1a0
[ 49.814203][ T3596] __se_sys_mount+0x308/0x3c0
[ 49.818868][ T3596] ? vtime_user_exit+0x2b2/0x3e0
[ 49.823795][ T3596] ? __x64_sys_mount+0xc0/0xc0
[ 49.828547][ T3596] ? lockdep_hardirqs_on+0x95/0x140
[ 49.833732][ T3596] ? __x64_sys_mount+0x1c/0xc0
[ 49.838482][ T3596] do_syscall_64+0x44/0xd0
[ 49.842889][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.848768][ T3596] RIP: 0033:0x7f0ba36c0a5a
[ 49.853173][ T3596] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 49.872778][ T3596] RSP: 002b:00007ffc6cff7b78 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 49.881193][ T3596] RAX: ffffffffffffffda RBX: 00007ffc6cff7bd0 RCX: 00007f0ba36c0a5a
[ 49.889148][ T3596] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc6cff7b90
[ 49.897107][ T3596] RBP: 00007ffc6cff7b90 R08: 00007ffc6cff7bd0 R09: 0000000000000000
[ 49.905065][ T3596] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000698
[ 49.913022][ T3596] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000031
[ 49.921615][ T3596]
[ 49.924920][ T3596] Kernel Offset: disabled
[ 49.929296][ T3596] Rebooting in 86400 seconds..