Warning: Permanently added '10.128.1.118' (ECDSA) to the list of known hosts. [ 36.793441][ T3599] cgroup: Unknown subsys name 'net' [ 36.914792][ T3599] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 37.734153][ T3711] ------------[ cut here ]------------ [ 37.759116][ T3711] WARNING: CPU: 0 PID: 3711 at fs/ext4/inode.c:3628 ext4_dirty_folio+0xf4/0x120 executing program executing program executing program [ 37.790119][ T3711] Modules linked in: [ 37.806253][ T3711] CPU: 0 PID: 3711 Comm: syz-executor827 Not tainted 6.0.0-rc3-next-20220830-syzkaller #0 [ 37.819359][ T3711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 37.830281][ T3711] RIP: 0010:ext4_dirty_folio+0xf4/0x120 executing program executing program executing program [ 37.846012][ T3711] Code: 1b 31 ff 48 c1 eb 03 83 e3 01 89 de e8 05 7d 61 ff 84 db 0f 85 72 ff ff ff e8 68 80 61 ff 0f 0b e9 66 ff ff ff e8 5c 80 61 ff <0f> 0b eb 88 48 89 df e8 70 3e ae ff e9 3d ff ff ff e8 66 3e ae ff executing program executing program executing program executing program [ 37.902905][ T3711] RSP: 0018:ffffc90003ebfbd0 EFLAGS: 00010293 [ 37.932622][ T3711] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 executing program executing program executing program executing program executing program [ 37.971668][ T3711] RDX: ffff888075fb57c0 RSI: ffffffff821aa6c4 RDI: ffffea0001c58228 [ 37.988036][ T3711] RBP: ffffea0001c58200 R08: 0000000000000001 R09: 0000000000000000 [ 38.009287][ T3711] R10: 0000000000000001 R11: 000000000008c07c R12: ffff888070162cf8 executing program executing program [ 38.019412][ T3711] R13: dffffc0000000000 R14: ffffea0001c58200 R15: ffffea0001c58200 [ 38.056862][ T3711] FS: 00007fbfaabde700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 executing program executing program executing program executing program executing program [ 38.067927][ T3711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.088117][ T3711] CR2: 00007ffd73731960 CR3: 000000006fc6a000 CR4: 00000000003506f0 [ 38.100611][ T3711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.109350][ T3711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 executing program executing program executing program [ 38.121474][ T3711] Call Trace: [ 38.133748][ T3711] [ 38.139527][ T3711] folio_mark_dirty+0xc1/0x140 [ 38.149088][ T3711] unpin_user_pages_dirty_lock+0x410/0x4c0 [ 38.155455][ T3711] xdp_umem_create+0xc06/0x1180 [ 38.166068][ T3711] xsk_setsockopt+0x73e/0x9e0 executing program executing program executing program [ 38.182415][ T3711] ? aa_sk_perm+0x30f/0xaa0 [ 38.190809][ T3711] ? xsk_tx_release+0x3b0/0x3b0 [ 38.196047][ T3711] ? aa_af_perm+0x230/0x230 [ 38.200948][ T3711] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 38.208557][ T3711] __sys_setsockopt+0x2d6/0x690 [ 38.217189][ T3711] ? lock_downgrade+0x6e0/0x6e0 [ 38.223855][ T3711] ? xsk_tx_release+0x3b0/0x3b0 executing program executing program executing program [ 38.229861][ T3711] ? __ia32_sys_recv+0x100/0x100 [ 38.251241][ T3711] __x64_sys_setsockopt+0xba/0x150 [ 38.259646][ T3711] ? syscall_enter_from_user_mode+0x22/0xb0 [ 38.273344][ T3711] do_syscall_64+0x35/0xb0 [ 38.277884][ T3711] entry_SYSCALL_64_after_hwframe+0x63/0xcd executing program executing program executing program executing program [ 38.286342][ T3711] RIP: 0033:0x7fbfaac4eb89 [ 38.297995][ T3711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.328070][ T3711] RSP: 002b:00007fbfaabde308 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 executing program executing program executing program executing program executing program [ 38.341002][ T3711] RAX: ffffffffffffffda RBX: 00007fbfaacd84f8 RCX: 00007fbfaac4eb89 [ 38.351485][ T3711] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000006 [ 38.372792][ T3711] RBP: 00007fbfaacd84f0 R08: 0000000000200d6f R09: 0000000000000000 executing program [ 38.412418][ T3711] R10: 0000000020000040 R11: 0000000000000246 R12: 00007fbfaacd84fc [ 38.422532][ T3711] R13: 00007fbfaaca52b8 R14: 652e79726f6d656d R15: 0000000000022000 [ 38.434997][ T3711] [ 38.438342][ T3711] Kernel panic - not syncing: panic_on_warn set ... [ 38.444942][ T3711] CPU: 0 PID: 3711 Comm: syz-executor827 Not tainted 6.0.0-rc3-next-20220830-syzkaller #0 [ 38.454851][ T3711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 38.464912][ T3711] Call Trace: [ 38.468181][ T3711] [ 38.471107][ T3711] dump_stack_lvl+0xcd/0x134 [ 38.475738][ T3711] panic+0x2c8/0x627 [ 38.479719][ T3711] ? panic_print_sys_info.part.0+0x110/0x110 [ 38.485701][ T3711] ? __warn.cold+0x248/0x2c4 [ 38.490291][ T3711] ? ext4_dirty_folio+0xf4/0x120 [ 38.495237][ T3711] __warn.cold+0x259/0x2c4 [ 38.499692][ T3711] ? ext4_dirty_folio+0xf4/0x120 [ 38.504661][ T3711] report_bug+0x1bc/0x210 [ 38.509024][ T3711] handle_bug+0x3c/0x60 [ 38.513206][ T3711] exc_invalid_op+0x14/0x40 [ 38.517745][ T3711] asm_exc_invalid_op+0x16/0x20 [ 38.522620][ T3711] RIP: 0010:ext4_dirty_folio+0xf4/0x120 [ 38.528196][ T3711] Code: 1b 31 ff 48 c1 eb 03 83 e3 01 89 de e8 05 7d 61 ff 84 db 0f 85 72 ff ff ff e8 68 80 61 ff 0f 0b e9 66 ff ff ff e8 5c 80 61 ff <0f> 0b eb 88 48 89 df e8 70 3e ae ff e9 3d ff ff ff e8 66 3e ae ff [ 38.547823][ T3711] RSP: 0018:ffffc90003ebfbd0 EFLAGS: 00010293 [ 38.553889][ T3711] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 executing program executing program executing program executing program executing program [ 38.561879][ T3711] RDX: ffff888075fb57c0 RSI: ffffffff821aa6c4 RDI: ffffea0001c58228 [ 38.569871][ T3711] RBP: ffffea0001c58200 R08: 0000000000000001 R09: 0000000000000000 [ 38.577852][ T3711] R10: 0000000000000001 R11: 000000000008c07c R12: ffff888070162cf8 [ 38.585824][ T3711] R13: dffffc0000000000 R14: ffffea0001c58200 R15: ffffea0001c58200 [ 38.593818][ T3711] ? ext4_dirty_folio+0xf4/0x120 [ 38.598793][ T3711] folio_mark_dirty+0xc1/0x140 [ 38.603594][ T3711] unpin_user_pages_dirty_lock+0x410/0x4c0 executing program executing program [ 38.609447][ T3711] xdp_umem_create+0xc06/0x1180 [ 38.614338][ T3711] xsk_setsockopt+0x73e/0x9e0 [ 38.619057][ T3711] ? aa_sk_perm+0x30f/0xaa0 [ 38.623601][ T3711] ? xsk_tx_release+0x3b0/0x3b0 [ 38.628463][ T3711] ? aa_af_perm+0x230/0x230 [ 38.632993][ T3711] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 38.638567][ T3711] __sys_setsockopt+0x2d6/0x690 [ 38.643427][ T3711] ? lock_downgrade+0x6e0/0x6e0 [ 38.648306][ T3711] ? xsk_tx_release+0x3b0/0x3b0 [ 38.653189][ T3711] ? __ia32_sys_recv+0x100/0x100 [ 38.658163][ T3711] __x64_sys_setsockopt+0xba/0x150 executing program executing program executing program [ 38.663282][ T3711] ? syscall_enter_from_user_mode+0x22/0xb0 [ 38.669214][ T3711] do_syscall_64+0x35/0xb0 [ 38.673663][ T3711] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 38.679577][ T3711] RIP: 0033:0x7fbfaac4eb89 [ 38.684012][ T3711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.703633][ T3711] RSP: 002b:00007fbfaabde308 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 executing program [ 38.712047][ T3711] RAX: ffffffffffffffda RBX: 00007fbfaacd84f8 RCX: 00007fbfaac4eb89 [ 38.720038][ T3711] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000006 [ 38.728026][ T3711] RBP: 00007fbfaacd84f0 R08: 0000000000200d6f R09: 0000000000000000 [ 38.736014][ T3711] R10: 0000000020000040 R11: 0000000000000246 R12: 00007fbfaacd84fc [ 38.744004][ T3711] R13: 00007fbfaaca52b8 R14: 652e79726f6d656d R15: 0000000000022000 [ 38.751991][ T3711] [ 38.755173][ T3711] Kernel Offset: disabled [ 38.759496][ T3711] Rebooting in 86400 seconds..