Warning: Permanently added '10.128.1.101' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 69.555845][ T5069] loop0: detected capacity change from 0 to 512 [ 69.567125][ T5070] loop1: detected capacity change from 0 to 512 [ 69.588821][ T5075] loop3: detected capacity change from 0 to 512 [ 69.594314][ T5071] loop2: detected capacity change from 0 to 512 [ 69.596170][ T5069] EXT4-fs: Ignoring removed nobh option [ 69.606709][ T5071] EXT4-fs: Ignoring removed nobh option [ 69.609896][ T5076] loop4: detected capacity change from 0 to 512 [ 69.616831][ T5077] loop5: detected capacity change from 0 to 512 [ 69.625979][ T5076] EXT4-fs: Ignoring removed nobh option [ 69.630035][ T5070] EXT4-fs: Ignoring removed nobh option [ 69.634167][ T5075] EXT4-fs: Ignoring removed nobh option [ 69.648772][ T5069] EXT4-fs: Ignoring removed nobh option [ 69.653777][ T5071] EXT4-fs: Ignoring removed nobh option [ 69.655324][ T5076] EXT4-fs: Ignoring removed nobh option [ 69.665434][ T5077] EXT4-fs: Ignoring removed nobh option [ 69.666459][ T5075] EXT4-fs: Ignoring removed nobh option [ 69.674169][ T5070] EXT4-fs: Ignoring removed nobh option [ 69.700906][ T5077] EXT4-fs: Ignoring removed nobh option [ 69.710399][ T5069] EXT4-fs (loop0): 1 truncate cleaned up [ 69.719368][ T5071] EXT4-fs (loop2): 1 truncate cleaned up [ 69.721725][ T5077] EXT4-fs (loop5): 1 truncate cleaned up [ 69.727903][ T5071] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 69.731551][ T5070] EXT4-fs (loop1): 1 truncate cleaned up [ 69.745590][ T5076] EXT4-fs (loop4): 1 truncate cleaned up executing program [ 69.749303][ T5070] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 69.767190][ T5069] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 69.780142][ T5077] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 69.794388][ T5076] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. executing program executing program executing program executing program executing program executing program [ 69.815940][ T5075] EXT4-fs (loop3): 1 truncate cleaned up [ 69.821637][ T5075] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 69.836054][ T5076] ------------[ cut here ]------------ [ 69.841586][ T5076] kernel BUG at fs/ext4/ext4.h:3331! executing program [ 69.911736][ T5076] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 69.917862][ T5076] CPU: 1 PID: 5076 Comm: syz-executor120 Not tainted 6.2.0-syzkaller-05251-g5b7c4cabbb65 #0 [ 69.927991][ T5076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 69.938068][ T5076] RIP: 0010:ext4_get_group_info+0x399/0x3a0 executing program [ 69.944018][ T5076] Code: 4d ff 8b 74 24 04 48 c7 c7 a0 e0 0b 8d 4c 89 f2 e8 7c 5e 37 02 43 80 3c 2c 00 0f 85 23 fd ff ff e9 26 fd ff ff e8 d7 c5 4d ff <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 54 53 48 89 fb 49 bf 00 00 [ 69.963642][ T5076] RSP: 0018:ffffc90003d7f250 EFLAGS: 00010293 [ 69.969733][ T5076] RAX: ffffffff823eda39 RBX: 0000000000000001 RCX: ffff888076568000 [ 69.977728][ T5076] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 69.985740][ T5076] RBP: 0000000000000001 R08: ffffffff823ed709 R09: ffffc90003d7f3c0 [ 69.993779][ T5076] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100543e0cf [ 70.001856][ T5076] R13: dffffc0000000000 R14: ffff88801c95c000 R15: ffff88802a1f0678 [ 70.009848][ T5076] FS: 0000555556a38300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 70.018797][ T5076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.025402][ T5076] CR2: 00007fcc80a4e568 CR3: 0000000027ca1000 CR4: 00000000003506e0 [ 70.033399][ T5076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.041394][ T5076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.049392][ T5076] Call Trace: [ 70.052687][ T5076] [ 70.055641][ T5076] ext4_mb_load_buddy_gfp+0xc3/0x820 [ 70.060971][ T5076] ext4_mballoc_query_range+0xc6/0x830 [ 70.066473][ T5076] ? trace_ext4_fsmap_high_key+0x3b0/0x3b0 [ 70.072316][ T5076] ? ext4_trim_fs+0x1910/0x1910 [ 70.077207][ T5076] ? trace_ext4_fsmap_high_key+0x14f/0x3b0 [ 70.083050][ T5076] ext4_getfsmap_datadev+0x1c77/0x26a0 [ 70.088556][ T5076] ? ext4_getfsmap+0x1070/0x1070 [ 70.093539][ T5076] ext4_getfsmap+0xcca/0x1070 [ 70.098251][ T5076] ? ext4_getfsmap+0x1070/0x1070 [ 70.103226][ T5076] ? ext4_fsmap_to_internal+0x2e0/0x2e0 [ 70.108813][ T5076] ? ext4_getfsmap+0x1070/0x1070 [ 70.113789][ T5076] ? ext4_dax_dontcache+0x1c0/0x1c0 [ 70.119029][ T5076] ? rcu_read_lock_sched_held+0x8d/0x130 [ 70.124693][ T5076] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 70.130712][ T5076] ? __might_fault+0xba/0x120 [ 70.135419][ T5076] ? ext4_fsmap_to_internal+0x1b7/0x2e0 [ 70.141004][ T5076] ext4_ioctl+0x42dc/0x6260 [ 70.145560][ T5076] ? tomoyo_path_number_perm+0x663/0x840 [ 70.151244][ T5076] ? security_file_ioctl+0x71/0xa0 [ 70.156380][ T5076] ? __se_sys_ioctl+0x47/0x160 [ 70.161176][ T5076] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.167283][ T5076] ? ext4_fileattr_set+0x1790/0x1790 [ 70.172596][ T5076] ? rcu_lock_release+0x5/0x30 [ 70.177378][ T5076] ? rcu_read_lock_sched_held+0x8d/0x130 [ 70.183044][ T5076] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 70.189062][ T5076] ? do_vfs_ioctl+0x1c28/0x2b10 [ 70.193948][ T5076] ? __x64_compat_sys_ioctl+0x90/0x90 [ 70.199354][ T5076] ? __lock_acquire+0x1f80/0x1f80 [ 70.204407][ T5076] ? lockdep_hardirqs_on+0x98/0x140 [ 70.209660][ T5076] ? tomoyo_path_number_perm+0x663/0x840 [ 70.215334][ T5076] ? smack_log+0x123/0x540 [ 70.219791][ T5076] ? smk_tskacc+0x2ff/0x360 [ 70.224320][ T5076] ? smack_file_ioctl+0x2ee/0x390 [ 70.229381][ T5076] ? smack_file_alloc_security+0xe0/0xe0 [ 70.235052][ T5076] ? print_irqtrace_events+0x220/0x220 [ 70.240541][ T5076] ? bpf_lsm_file_ioctl+0x9/0x10 [ 70.245505][ T5076] ? security_file_ioctl+0x81/0xa0 [ 70.250647][ T5076] ? ext4_fileattr_set+0x1790/0x1790 [ 70.255969][ T5076] __se_sys_ioctl+0xf1/0x160 [ 70.260608][ T5076] do_syscall_64+0x41/0xc0 [ 70.265058][ T5076] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.270993][ T5076] RIP: 0033:0x7fcc80a0b419 [ 70.275431][ T5076] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 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 c0 ff ff ff f7 d8 64 89 01 48 [ 70.295054][ T5076] RSP: 002b:00007ffca4fe3408 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.303464][ T5076] RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007fcc80a0b419 executing program executing program executing program executing program executing program [ 70.311495][ T5076] RDX: 0000000020000380 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 70.319476][ T5076] RBP: 0000000000000000 R08: 000000000000000d R09: 000000000000000d [ 70.327556][ T5076] R10: 000000000000041b R11: 0000000000000246 R12: 00007fcc809ca5f0 [ 70.335532][ T5076] R13: 00007ffca4fe3430 R14: 00007ffca4fe341c R15: 00007ffca4fe3420 [ 70.343513][ T5076] [ 70.346526][ T5076] Modules linked in: [ 70.350874][ T5076] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program [ 70.374473][ T5076] RIP: 0010:ext4_get_group_info+0x399/0x3a0 [ 70.392045][ T5076] Code: 4d ff 8b 74 24 04 48 c7 c7 a0 e0 0b 8d 4c 89 f2 e8 7c 5e 37 02 43 80 3c 2c 00 0f 85 23 fd ff ff e9 26 fd ff ff e8 d7 c5 4d ff <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 54 53 48 89 fb 49 bf 00 00 executing program executing program executing program executing program executing program executing program [ 70.426049][ T5076] RSP: 0018:ffffc90003d7f250 EFLAGS: 00010293 [ 70.439499][ T5076] RAX: ffffffff823eda39 RBX: 0000000000000001 RCX: ffff888076568000 [ 70.461979][ T5076] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 executing program executing program executing program executing program executing program executing program executing program executing program [ 70.476806][ T5076] RBP: 0000000000000001 R08: ffffffff823ed709 R09: ffffc90003d7f3c0 [ 70.486818][ T5076] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100543e0cf [ 70.516660][ T5076] R13: dffffc0000000000 R14: ffff88801c95c000 R15: ffff88802a1f0678 executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 70.543422][ T5076] FS: 0000555556a38300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 70.580217][ T5076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 70.604992][ T5076] CR2: 00007ffca4fe33e8 CR3: 0000000027ca1000 CR4: 00000000003506e0 [ 70.635230][ T5076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 executing program executing program executing program executing program executing program executing program [ 70.667798][ T5076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.695651][ T5076] Kernel panic - not syncing: Fatal exception [ 70.702024][ T5076] Kernel Offset: disabled [ 70.706354][ T5076] Rebooting in 86400 seconds..