Warning: Permanently added '10.128.15.199' (ED25519) to the list of known hosts. executing program [ 84.352434][ T5830] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000081: 0000 [#1] PREEMPT SMP KASAN PTI [ 84.365121][ T5830] KASAN: null-ptr-deref in range [0x0000000000000408-0x000000000000040f] [ 84.373557][ T5830] CPU: 0 UID: 0 PID: 5830 Comm: syz-executor351 Not tainted 6.13.0-rc6-syzkaller-00290-gbe548645527a #0 [ 84.384707][ T5830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.394807][ T5830] RIP: 0010:status_show+0x306/0x5a0 [ 84.400090][ T5830] Code: 03 80 3c 02 00 0f 85 9c 02 00 00 48 8b 9b 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 08 04 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7d 02 00 00 4c 8b ab 08 04 00 00 c1 e5 04 41 bf [ 84.419733][ T5830] RSP: 0018:ffffc90003cbfad8 EFLAGS: 00010206 [ 84.425844][ T5830] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87534bb9 [ 84.433896][ T5830] RDX: 0000000000000081 RSI: ffffffff87534d75 RDI: 0000000000000408 [ 84.441883][ T5830] RBP: 000000000000000f R08: 0000000000000005 R09: 0000000000000000 [ 84.449951][ T5830] R10: 000000000000000f R11: 64666b636f732020 R12: ffffc90003cbfb28 [ 84.458058][ T5830] R13: ffff888034b8c02d R14: ffffffff87534ab0 R15: ffff888034b8c000 [ 84.466054][ T5830] FS: 0000555582a4a380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 84.475070][ T5830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.481713][ T5830] CR2: 0000000020000000 CR3: 0000000035336000 CR4: 00000000003526f0 [ 84.489806][ T5830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.497809][ T5830] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.505844][ T5830] Call Trace: [ 84.509145][ T5830] [ 84.512101][ T5830] ? die_addr+0x3b/0xa0 [ 84.516328][ T5830] ? exc_general_protection+0x155/0x230 [ 84.521934][ T5830] ? asm_exc_general_protection+0x26/0x30 [ 84.527699][ T5830] ? __pfx_status_show+0x10/0x10 [ 84.532690][ T5830] ? status_show+0x109/0x5a0 [ 84.537352][ T5830] ? status_show+0x2c5/0x5a0 [ 84.542079][ T5830] ? status_show+0x306/0x5a0 [ 84.546715][ T5830] ? status_show+0x2c5/0x5a0 [ 84.551330][ T5830] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 84.556984][ T5830] ? __pfx_status_show+0x10/0x10 [ 84.561939][ T5830] ? rcu_is_watching+0x12/0xc0 [ 84.566743][ T5830] ? trace_lock_acquire+0x14e/0x1f0 [ 84.571975][ T5830] ? __pfx_status_show+0x10/0x10 [ 84.576942][ T5830] dev_attr_show+0x53/0xe0 [ 84.581422][ T5830] ? __pfx_dev_attr_show+0x10/0x10 [ 84.586584][ T5830] sysfs_kf_seq_show+0x223/0x3e0 [ 84.591646][ T5830] seq_read_iter+0x4f4/0x12b0 [ 84.596360][ T5830] kernfs_fop_read_iter+0x414/0x580 [ 84.601578][ T5830] ? rw_verify_area+0xd0/0x700 [ 84.606352][ T5830] vfs_read+0x87f/0xbe0 [ 84.610521][ T5830] ? __pfx_vfs_read+0x10/0x10 [ 84.615231][ T5830] ? __pfx_do_sys_openat2+0x10/0x10 [ 84.620456][ T5830] ? __pfx_lock_release+0x10/0x10 [ 84.625588][ T5830] ksys_read+0x12b/0x250 [ 84.629847][ T5830] ? __pfx_ksys_read+0x10/0x10 [ 84.634631][ T5830] do_syscall_64+0xcd/0x250 [ 84.639154][ T5830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.645073][ T5830] RIP: 0033:0x7f5c749f72e9 [ 84.649766][ T5830] Code: 48 83 c4 28 c3 e8 37 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 [ 84.669394][ T5830] RSP: 002b:00007fffd7fbd308 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 84.677819][ T5830] RAX: ffffffffffffffda RBX: 00007fffd7fbd4d8 RCX: 00007f5c749f72e9 [ 84.685831][ T5830] RDX: 0000000000000062 RSI: 0000000020001080 RDI: 0000000000000003 [ 84.693811][ T5830] RBP: 00007f5c74a6a610 R08: 0000000000000000 R09: 00007fffd7fbd4d8 [ 84.701790][ T5830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.709769][ T5830] R13: 00007fffd7fbd4c8 R14: 0000000000000001 R15: 0000000000000001 [ 84.717775][ T5830] [ 84.720807][ T5830] Modules linked in: [ 84.725028][ T5830] ---[ end trace 0000000000000000 ]--- [ 84.730625][ T5830] RIP: 0010:status_show+0x306/0x5a0 [ 84.735937][ T5830] Code: 03 80 3c 02 00 0f 85 9c 02 00 00 48 8b 9b 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 08 04 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7d 02 00 00 4c 8b ab 08 04 00 00 c1 e5 04 41 bf [ 84.756924][ T5830] RSP: 0018:ffffc90003cbfad8 EFLAGS: 00010206 [ 84.763018][ T5830] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87534bb9 [ 84.771342][ T5830] RDX: 0000000000000081 RSI: ffffffff87534d75 RDI: 0000000000000408 [ 84.779426][ T5830] RBP: 000000000000000f R08: 0000000000000005 R09: 0000000000000000 [ 84.787533][ T5830] R10: 000000000000000f R11: 64666b636f732020 R12: ffffc90003cbfb28 [ 84.795585][ T5830] R13: ffff888034b8c02d R14: ffffffff87534ab0 R15: ffff888034b8c000 [ 84.803592][ T5830] FS: 0000555582a4a380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 84.812653][ T5830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.819520][ T5830] CR2: 0000000020000000 CR3: 0000000035336000 CR4: 00000000003526f0 [ 84.827565][ T5830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.835618][ T5830] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.843612][ T5830] Kernel panic - not syncing: Fatal exception [ 84.850049][ T5830] Kernel Offset: disabled [ 84.854395][ T5830] Rebooting in 86400 seconds..