forked to background, child pid 3171
no interfaces have a carri[ 21.498885][ T3172] 8021q: adding VLAN 0 to HW filter on device bond0
er
[ 21.513588][ T3172] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.88' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 41.458331][ T3594] loop0: detected capacity change from 0 to 245791
[ 41.469866][ T3594] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[ 41.478221][ T3594] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock
[ 41.488735][ T3594] F2FS-fs (loop0): invalid crc_offset: 0
[ 41.498290][ T3594] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (2180456663747935446, 0)
[ 41.525192][ T3594] F2FS-fs (loop0): access invalid blkaddr:1
[ 41.531606][ T3594] ------------[ cut here ]------------
[ 41.537413][ T3594] WARNING: CPU: 1 PID: 3594 at fs/f2fs/checkpoint.c:199 f2fs_is_valid_blkaddr+0xea2/0x1140
[ 41.547456][ T3594] Modules linked in:
[ 41.551450][ T3594] CPU: 0 PID: 3594 Comm: syz-executor373 Not tainted 5.18.0-rc2-syzkaller-00050-ga19944809fe9 #0
[ 41.562231][ T3594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 41.572329][ T3594] RIP: 0010:f2fs_is_valid_blkaddr+0xea2/0x1140
[ 41.578660][ T3594] Code: 89 e2 48 89 df 48 c7 c6 c0 5d 1a 8a e8 8a 6d 9e 05 48 8d bb b8 00 00 00 be 08 00 00 00 e8 a6 d6 39 fe f0 80 8b b8 00 00 00 04 <0f> 0b e9 12 f7 ff ff e8 92 3a ee fd 48 8d 7b 10 48 b8 00 00 00 00
[ 41.598303][ T3594] RSP: 0018:ffffc900038ff6e0 EFLAGS: 00010206
[ 41.604362][ T3594] RAX: 0000000000000001 RBX: ffff888016aa0000 RCX: ffffffff838ae0fa
[ 41.612355][ T3594] RDX: ffffed1002d54018 RSI: 0000000000000008 RDI: ffff888016aa00b8
[ 41.620348][ T3594] RBP: 0000000000000007 R08: 0000000000000001 R09: ffff888016aa00bf
[ 41.628335][ T3594] R10: ffffed1002d54017 R11: 0000000000000000 R12: 0000000000000001
[ 41.636335][ T3594] R13: 0000000000001400 R14: 0000000000004000 R15: 0000000000000400
[ 41.644285][ T3594] FS: 0000555555e15300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 41.653228][ T3594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.660035][ T3594] CR2: 0000561686928448 CR3: 000000006fd3a000 CR4: 0000000000350ef0
[ 41.668104][ T3594] Call Trace:
[ 41.671558][ T3594]
[ 41.674490][ T3594] f2fs_get_node_info+0x45f/0x1070
[ 41.679886][ T3594] ? f2fs_try_to_free_nats+0x360/0x360
[ 41.685337][ T3594] ? add_to_page_cache_locked+0x160/0x160
[ 41.691085][ T3594] read_node_page+0x577/0x1190
[ 41.695912][ T3594] ? truncate_node+0x840/0x840
[ 41.700663][ T3594] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 41.706920][ T3594] ? __filemap_get_folio+0x3f8/0xf00
[ 41.712298][ T3594] ? iget_locked+0x633/0x740
[ 41.716955][ T3594] ? lock_downgrade+0x6e0/0x6e0
[ 41.721895][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 41.728350][ T3594] ? PageHeadHuge+0x1a3/0x200
[ 41.733358][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 41.739671][ T3594] __get_node_page.part.0+0x9e/0x10e0
[ 41.745053][ T3594] f2fs_get_node_page+0x109/0x180
[ 41.750103][ T3594] f2fs_iget+0x2a5/0x58b0
[ 41.754439][ T3594] ? mark_held_locks+0x9f/0xe0
[ 41.759270][ T3594] ? f2fs_fill_super+0x3aea/0x7ca0
[ 41.764384][ T3594] f2fs_fill_super+0x3b39/0x7ca0
[ 41.769399][ T3594] ? vsprintf+0x30/0x30
[ 41.773547][ T3594] ? wait_for_completion_io_timeout+0x20/0x20
[ 41.779666][ T3594] ? f2fs_commit_super+0x910/0x910
[ 41.784778][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 41.791073][ T3594] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 41.796835][ T3594] ? set_blocksize+0x2e5/0x370
[ 41.801615][ T3594] mount_bdev+0x34d/0x410
[ 41.805986][ T3594] ? f2fs_commit_super+0x910/0x910
[ 41.811099][ T3594] ? __f2fs_commit_super+0x130/0x130
[ 41.816436][ T3594] legacy_get_tree+0x105/0x220
[ 41.821198][ T3594] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 41.827466][ T3594] vfs_get_tree+0x89/0x2f0
[ 41.831887][ T3594] path_mount+0x1320/0x1fa0
[ 41.836426][ T3594] ? kmem_cache_free+0xdd/0x5a0
[ 41.841375][ T3594] ? finish_automount+0xaf0/0xaf0
[ 41.846430][ T3594] ? putname+0xfe/0x140
[ 41.850606][ T3594] __x64_sys_mount+0x27f/0x300
[ 41.855550][ T3594] ? copy_mnt_ns+0xae0/0xae0
[ 41.860199][ T3594] ? syscall_enter_from_user_mode+0x21/0x70
[ 41.866225][ T3594] do_syscall_64+0x35/0xb0
[ 41.870640][ T3594] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 41.876580][ T3594] RIP: 0033:0x7f8db631fa1a
[ 41.881012][ T3594] 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
[ 41.900760][ T3594] RSP: 002b:00007fffe46a10a8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 41.909186][ T3594] RAX: ffffffffffffffda RBX: 00007fffe46a1100 RCX: 00007f8db631fa1a
[ 41.917214][ T3594] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fffe46a10c0
[ 41.925202][ T3594] RBP: 00007fffe46a10c0 R08: 00007fffe46a1100 R09: 0000000000000000
[ 41.933312][ T3594] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000650
[ 41.941321][ T3594] R13: 0000000000000003 R14: 0000000000000004 R15: 000000000000002e
[ 41.949331][ T3594]
[ 41.952344][ T3594] Kernel panic - not syncing: panic_on_warn set ...
[ 41.958901][ T3594] CPU: 0 PID: 3594 Comm: syz-executor373 Not tainted 5.18.0-rc2-syzkaller-00050-ga19944809fe9 #0
[ 41.969367][ T3594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 41.979412][ T3594] Call Trace:
[ 41.982681][ T3594]
[ 41.985591][ T3594] dump_stack_lvl+0xcd/0x134
[ 41.990168][ T3594] panic+0x2d7/0x636
[ 41.994039][ T3594] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 42.000002][ T3594] ? __warn.cold+0x1d1/0x2c5
[ 42.004568][ T3594] ? f2fs_is_valid_blkaddr+0xea2/0x1140
[ 42.010101][ T3594] __warn.cold+0x1e2/0x2c5
[ 42.014506][ T3594] ? f2fs_is_valid_blkaddr+0xea2/0x1140
[ 42.020034][ T3594] report_bug+0x1bd/0x210
[ 42.024343][ T3594] handle_bug+0x3c/0x60
[ 42.028477][ T3594] exc_invalid_op+0x14/0x40
[ 42.032958][ T3594] asm_exc_invalid_op+0x12/0x20
[ 42.037783][ T3594] RIP: 0010:f2fs_is_valid_blkaddr+0xea2/0x1140
[ 42.043915][ T3594] Code: 89 e2 48 89 df 48 c7 c6 c0 5d 1a 8a e8 8a 6d 9e 05 48 8d bb b8 00 00 00 be 08 00 00 00 e8 a6 d6 39 fe f0 80 8b b8 00 00 00 04 <0f> 0b e9 12 f7 ff ff e8 92 3a ee fd 48 8d 7b 10 48 b8 00 00 00 00
[ 42.063504][ T3594] RSP: 0018:ffffc900038ff6e0 EFLAGS: 00010206
[ 42.069558][ T3594] RAX: 0000000000000001 RBX: ffff888016aa0000 RCX: ffffffff838ae0fa
[ 42.077513][ T3594] RDX: ffffed1002d54018 RSI: 0000000000000008 RDI: ffff888016aa00b8
[ 42.085468][ T3594] RBP: 0000000000000007 R08: 0000000000000001 R09: ffff888016aa00bf
[ 42.093433][ T3594] R10: ffffed1002d54017 R11: 0000000000000000 R12: 0000000000000001
[ 42.101398][ T3594] R13: 0000000000001400 R14: 0000000000004000 R15: 0000000000000400
[ 42.109375][ T3594] ? f2fs_is_valid_blkaddr+0xe9a/0x1140
[ 42.114942][ T3594] f2fs_get_node_info+0x45f/0x1070
[ 42.120058][ T3594] ? f2fs_try_to_free_nats+0x360/0x360
[ 42.125519][ T3594] ? add_to_page_cache_locked+0x160/0x160
[ 42.131241][ T3594] read_node_page+0x577/0x1190
[ 42.136007][ T3594] ? truncate_node+0x840/0x840
[ 42.140762][ T3594] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 42.146997][ T3594] ? __filemap_get_folio+0x3f8/0xf00
[ 42.152288][ T3594] ? iget_locked+0x633/0x740
[ 42.156955][ T3594] ? lock_downgrade+0x6e0/0x6e0
[ 42.161966][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 42.168191][ T3594] ? PageHeadHuge+0x1a3/0x200
[ 42.172948][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 42.179174][ T3594] __get_node_page.part.0+0x9e/0x10e0
[ 42.184545][ T3594] f2fs_get_node_page+0x109/0x180
[ 42.189563][ T3594] f2fs_iget+0x2a5/0x58b0
[ 42.193888][ T3594] ? mark_held_locks+0x9f/0xe0
[ 42.198792][ T3594] ? f2fs_fill_super+0x3aea/0x7ca0
[ 42.203910][ T3594] f2fs_fill_super+0x3b39/0x7ca0
[ 42.209390][ T3594] ? vsprintf+0x30/0x30
[ 42.213637][ T3594] ? wait_for_completion_io_timeout+0x20/0x20
[ 42.219900][ T3594] ? f2fs_commit_super+0x910/0x910
[ 42.225048][ T3594] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 42.231376][ T3594] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 42.237096][ T3594] ? set_blocksize+0x2e5/0x370
[ 42.241861][ T3594] mount_bdev+0x34d/0x410
[ 42.246186][ T3594] ? f2fs_commit_super+0x910/0x910
[ 42.251290][ T3594] ? __f2fs_commit_super+0x130/0x130
[ 42.256653][ T3594] legacy_get_tree+0x105/0x220
[ 42.261767][ T3594] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 42.267995][ T3594] vfs_get_tree+0x89/0x2f0
[ 42.272766][ T3594] path_mount+0x1320/0x1fa0
[ 42.277260][ T3594] ? kmem_cache_free+0xdd/0x5a0
[ 42.282117][ T3594] ? finish_automount+0xaf0/0xaf0
[ 42.287130][ T3594] ? putname+0xfe/0x140
[ 42.291280][ T3594] __x64_sys_mount+0x27f/0x300
[ 42.296058][ T3594] ? copy_mnt_ns+0xae0/0xae0
[ 42.300636][ T3594] ? syscall_enter_from_user_mode+0x21/0x70
[ 42.306519][ T3594] do_syscall_64+0x35/0xb0
[ 42.310926][ T3594] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 42.316808][ T3594] RIP: 0033:0x7f8db631fa1a
[ 42.321207][ T3594] 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
[ 42.341360][ T3594] RSP: 002b:00007fffe46a10a8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 42.349945][ T3594] RAX: ffffffffffffffda RBX: 00007fffe46a1100 RCX: 00007f8db631fa1a
[ 42.357898][ T3594] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fffe46a10c0
[ 42.366254][ T3594] RBP: 00007fffe46a10c0 R08: 00007fffe46a1100 R09: 0000000000000000
[ 42.374399][ T3594] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000650
[ 42.382547][ T3594] R13: 0000000000000003 R14: 0000000000000004 R15: 000000000000002e
[ 42.390517][ T3594]
[ 42.393706][ T3594] Kernel Offset: disabled
[ 42.398078][ T3594] Rebooting in 86400 seconds..