Warning: Permanently added '10.128.0.116' (ED25519) to the list of known hosts. executing program [ 52.367067][ T3497] ------------[ cut here ]------------ [ 52.372695][ T3497] WARNING: CPU: 0 PID: 3497 at mm/page_alloc.c:5398 __alloc_pages+0x5cf/0x700 [ 52.382403][ T3497] Modules linked in: [ 52.386472][ T3497] CPU: 1 PID: 3497 Comm: syz-executor184 Not tainted 5.15.156-syzkaller #0 [ 52.395755][ T3497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 52.405909][ T3497] RIP: 0010:__alloc_pages+0x5cf/0x700 [ 52.411317][ T3497] Code: 00 48 ba 00 00 00 00 00 fc ff df e9 1d fd ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 2e fd ff ff e8 16 40 0a 00 e9 24 fd ff ff <0f> 0b 45 31 e4 e9 70 fd ff ff 48 8d 4c 24 50 80 e1 07 80 c1 03 38 [ 52.431109][ T3497] RSP: 0018:ffffc90002cd7a20 EFLAGS: 00010246 [ 52.437259][ T3497] RAX: dffffc0000000000 RBX: 0000000000000014 RCX: 0000000000000000 [ 52.445313][ T3497] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90002cd7aa8 [ 52.453306][ T3497] RBP: ffffc90002cd7b40 R08: dffffc0000000000 R09: ffffc90002cd7a80 [ 52.461443][ T3497] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000040d40 [ 52.469460][ T3497] R13: 1ffff9200059af4c R14: ffffc90002cd7a80 R15: 1ffff9200059af48 [ 52.477476][ T3497] FS: 0000555556392480(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 52.486445][ T3497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.493022][ T3497] CR2: 000056101bd81cf8 CR3: 000000001a97b000 CR4: 00000000003506e0 [ 52.501152][ T3497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.509182][ T3497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.517307][ T3497] Call Trace: [ 52.520601][ T3497] [ 52.523547][ T3497] ? __warn+0x15b/0x300 [ 52.527885][ T3497] ? __alloc_pages+0x5cf/0x700 [ 52.532666][ T3497] ? report_bug+0x1b7/0x2e0 [ 52.537264][ T3497] ? handle_bug+0x3d/0x70 [ 52.541631][ T3497] ? exc_invalid_op+0x16/0x40 [ 52.546355][ T3497] ? asm_exc_invalid_op+0x16/0x20 [ 52.551409][ T3497] ? __alloc_pages+0x5cf/0x700 [ 52.556242][ T3497] ? __rmqueue_pcplist+0x2030/0x2030 [ 52.561557][ T3497] ? v9fs_fid_xattr_get+0x2b6/0x360 [ 52.566809][ T3497] ? alloc_pages+0x458/0x570 [ 52.571417][ T3497] kmalloc_order+0x41/0x150 [ 52.575983][ T3497] kmalloc_order_trace+0x15/0xe0 [ 52.580936][ T3497] __kmalloc+0x214/0x300 [ 52.585234][ T3497] ? slab_free_freelist_hook+0xdd/0x160 [ 52.590795][ T3497] __v9fs_get_acl+0x40/0x110 [ 52.595428][ T3497] v9fs_get_acl+0xa5/0x280 [ 52.599858][ T3497] v9fs_mount+0x6dc/0x860 [ 52.604187][ T3497] legacy_get_tree+0xeb/0x180 [ 52.608903][ T3497] ? xfs_fs_commit_blocks+0x7b0/0x7b0 [ 52.614292][ T3497] vfs_get_tree+0x88/0x270 [ 52.618763][ T3497] do_new_mount+0x2ba/0xb40 [ 52.623284][ T3497] ? do_move_mount_old+0x160/0x160 [ 52.629482][ T3497] ? user_path_at_empty+0x12b/0x180 [ 52.634723][ T3497] __se_sys_mount+0x2d5/0x3c0 [ 52.639400][ T3497] ? __x64_sys_mount+0xc0/0xc0 [ 52.644154][ T3497] ? syscall_enter_from_user_mode+0x2e/0x240 [ 52.650196][ T3497] ? lockdep_hardirqs_on+0x94/0x130 [ 52.655598][ T3497] ? __x64_sys_mount+0x1c/0xc0 [ 52.660367][ T3497] do_syscall_64+0x3b/0xb0 [ 52.664820][ T3497] ? clear_bhb_loop+0x15/0x70 [ 52.669508][ T3497] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.675446][ T3497] RIP: 0033:0x7f6624d17459 [ 52.679876][ T3497] Code: 48 83 c4 28 c3 e8 67 17 00 00 0f 1f 80 00 00 00 00 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 [ 52.699533][ T3497] RSP: 002b:00007ffcb481b9c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.708106][ T3497] RAX: ffffffffffffffda RBX: 00007ffcb481b9d0 RCX: 00007f6624d17459 [ 52.716113][ T3497] RDX: 0000000020000140 RSI: 0000000020000200 RDI: 0000000000000000 [ 52.724077][ T3497] RBP: 00007ffcb481b9d8 R08: 0000000020000380 R09: 00007f6624ce4260 [ 52.732079][ T3497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.740172][ T3497] R13: 00007ffcb481bc38 R14: 0000000000000001 R15: 0000000000000001 [ 52.748199][ T3497] [ 52.751226][ T3497] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.758495][ T3497] CPU: 1 PID: 3497 Comm: syz-executor184 Not tainted 5.15.156-syzkaller #0 [ 52.767084][ T3497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 52.777129][ T3497] Call Trace: [ 52.780396][ T3497] [ 52.783317][ T3497] dump_stack_lvl+0x1e3/0x2d0 [ 52.787992][ T3497] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 52.793616][ T3497] ? panic+0x860/0x860 [ 52.797680][ T3497] ? __alloc_pages+0x550/0x700 [ 52.802452][ T3497] ? __alloc_pages+0x550/0x700 [ 52.807206][ T3497] panic+0x318/0x860 [ 52.811094][ T3497] ? __warn+0x16a/0x300 [ 52.815239][ T3497] ? fb_is_primary_device+0xd0/0xd0 [ 52.820433][ T3497] ? __alloc_pages+0x5cf/0x700 [ 52.825272][ T3497] __warn+0x2b2/0x300 [ 52.829247][ T3497] ? __alloc_pages+0x5cf/0x700 [ 52.833995][ T3497] report_bug+0x1b7/0x2e0 [ 52.838315][ T3497] handle_bug+0x3d/0x70 [ 52.842463][ T3497] exc_invalid_op+0x16/0x40 [ 52.846953][ T3497] asm_exc_invalid_op+0x16/0x20 [ 52.851792][ T3497] RIP: 0010:__alloc_pages+0x5cf/0x700 [ 52.857152][ T3497] Code: 00 48 ba 00 00 00 00 00 fc ff df e9 1d fd ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 2e fd ff ff e8 16 40 0a 00 e9 24 fd ff ff <0f> 0b 45 31 e4 e9 70 fd ff ff 48 8d 4c 24 50 80 e1 07 80 c1 03 38 [ 52.876742][ T3497] RSP: 0018:ffffc90002cd7a20 EFLAGS: 00010246 [ 52.882815][ T3497] RAX: dffffc0000000000 RBX: 0000000000000014 RCX: 0000000000000000 [ 52.890776][ T3497] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90002cd7aa8 [ 52.898825][ T3497] RBP: ffffc90002cd7b40 R08: dffffc0000000000 R09: ffffc90002cd7a80 [ 52.906789][ T3497] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000040d40 [ 52.914752][ T3497] R13: 1ffff9200059af4c R14: ffffc90002cd7a80 R15: 1ffff9200059af48 [ 52.922727][ T3497] ? __rmqueue_pcplist+0x2030/0x2030 [ 52.928014][ T3497] ? v9fs_fid_xattr_get+0x2b6/0x360 [ 52.933206][ T3497] ? alloc_pages+0x458/0x570 [ 52.937793][ T3497] kmalloc_order+0x41/0x150 [ 52.942305][ T3497] kmalloc_order_trace+0x15/0xe0 [ 52.947240][ T3497] __kmalloc+0x214/0x300 [ 52.951488][ T3497] ? slab_free_freelist_hook+0xdd/0x160 [ 52.957031][ T3497] __v9fs_get_acl+0x40/0x110 [ 52.961613][ T3497] v9fs_get_acl+0xa5/0x280 [ 52.966021][ T3497] v9fs_mount+0x6dc/0x860 [ 52.970349][ T3497] legacy_get_tree+0xeb/0x180 [ 52.975017][ T3497] ? xfs_fs_commit_blocks+0x7b0/0x7b0 [ 52.980402][ T3497] vfs_get_tree+0x88/0x270 [ 52.984811][ T3497] do_new_mount+0x2ba/0xb40 [ 52.989308][ T3497] ? do_move_mount_old+0x160/0x160 [ 52.994608][ T3497] ? user_path_at_empty+0x12b/0x180 [ 52.999800][ T3497] __se_sys_mount+0x2d5/0x3c0 [ 53.004469][ T3497] ? __x64_sys_mount+0xc0/0xc0 [ 53.009225][ T3497] ? syscall_enter_from_user_mode+0x2e/0x240 [ 53.015218][ T3497] ? lockdep_hardirqs_on+0x94/0x130 [ 53.020406][ T3497] ? __x64_sys_mount+0x1c/0xc0 [ 53.025163][ T3497] do_syscall_64+0x3b/0xb0 [ 53.029567][ T3497] ? clear_bhb_loop+0x15/0x70 [ 53.034235][ T3497] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 53.040121][ T3497] RIP: 0033:0x7f6624d17459 [ 53.044528][ T3497] Code: 48 83 c4 28 c3 e8 67 17 00 00 0f 1f 80 00 00 00 00 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 [ 53.064123][ T3497] RSP: 002b:00007ffcb481b9c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 53.072527][ T3497] RAX: ffffffffffffffda RBX: 00007ffcb481b9d0 RCX: 00007f6624d17459 [ 53.080490][ T3497] RDX: 0000000020000140 RSI: 0000000020000200 RDI: 0000000000000000 [ 53.088449][ T3497] RBP: 00007ffcb481b9d8 R08: 0000000020000380 R09: 00007f6624ce4260 [ 53.096424][ T3497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.104390][ T3497] R13: 00007ffcb481bc38 R14: 0000000000000001 R15: 0000000000000001 [ 53.112366][ T3497] [ 53.115618][ T3497] Kernel Offset: disabled [ 53.120011][ T3497] Rebooting in 86400 seconds..