Warning: Permanently added '10.128.1.7' (ED25519) to the list of known hosts. 2025/09/11 23:40:06 parsed 1 programs [ 65.371234][ T2859] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.934690][ T2900] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.942099][ T2900] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.949667][ T2900] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.957522][ T2900] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.817958][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.825863][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.833982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.850893][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.858779][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.866202][ T1864] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/09/11 23:40:13 executed programs: 0 [ 72.587605][ T3749] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.594864][ T3749] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.602534][ T3749] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.609866][ T3749] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.927332][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.935140][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.943310][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.952409][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.960247][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.967675][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.093767][ T4196] loop2: detected capacity change from 0 to 32768 [ 75.103923][ T4197] BUG: kernel NULL pointer dereference, address: 0000000000000820 [ 75.111917][ T4197] #PF: supervisor read access in kernel mode [ 75.117976][ T4197] #PF: error_code(0x0000) - not-present page [ 75.123945][ T4197] PGD 120858067 P4D 120858067 PUD 120842067 PMD 0 [ 75.124033][ T4196] I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 75.130429][ T4197] Oops: 0000 [#1] PREEMPT SMP [ 75.130451][ T4197] CPU: 1 PID: 4197 Comm: syz.2.16 Not tainted syzkaller #0 [ 75.130463][ T4197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 75.130468][ T4197] RIP: 0010:diRead+0x71/0x3b0 [ 75.139668][ T4196] lbmIODone: I/O error in JFS log [ 75.144284][ T4197] Code: 8b 6b 28 49 89 ae 20 fc ff ff 49 8b 5e 40 48 c1 eb 0c 4c 8b 6d 80 4c 8d a5 98 fc ff ff 4c 89 e7 be 01 00 00 00 e8 5f a5 96 ff <49> 8b bd 20 08 00 00 ff c3 48 8b 47 28 48 8b 80 50 06 00 00 0f b6 [ 75.151463][ T4196] *** Log Format Error ! *** [ 75.161467][ T4197] RSP: 0018:ffffc90001d13a98 EFLAGS: 00010246 [ 75.161477][ T4197] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 75.161484][ T4197] RDX: 0000000000000001 RSI: 0000000000000100 RDI: 00000000ffffffff [ 75.166206][ T4196] lmLogInit: exit(-22) [ 75.171125][ T4197] RBP: ffff888117fe8430 R08: 0000000000000000 R09: 0000000000000001 [ 75.190828][ T4196] lmLogOpen: exit(-22) [ 75.195360][ T4197] R10: 0000000000000401 R11: 0000000000000000 R12: ffff888117fe80c8 [ 75.241629][ T4197] R13: 0000000000000000 R14: ffff888117fe9590 R15: ffffc90001d13d70 [ 75.249597][ T4197] FS: 00007f69de00e6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 75.258499][ T4197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.265058][ T4197] CR2: 0000000000000820 CR3: 000000010d39b000 CR4: 00000000003506e0 [ 75.273004][ T4197] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.280946][ T4197] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.288888][ T4197] Call Trace: [ 75.292140][ T4197] [ 75.295051][ T4197] ? do_raw_spin_unlock+0x55/0x100 [ 75.300139][ T4197] ? _raw_spin_unlock+0x24/0x40 [ 75.304964][ T4197] jfs_iget+0x62/0x1a0 [ 75.309006][ T4197] jfs_lookup+0xf0/0x1c0 [ 75.313222][ T4197] __lookup_slow+0x190/0x240 [ 75.317789][ T4197] lookup_slow+0x33/0x50 [ 75.322019][ T4197] walk_component+0x155/0x190 [ 75.326682][ T4197] path_lookupat+0xa6/0x1f0 [ 75.331166][ T4197] filename_lookup+0xf8/0x280 [ 75.335837][ T4197] user_path_at_empty+0x3e/0xe0 [ 75.340683][ T4197] do_fchownat+0xaf/0x1e0 [ 75.344992][ T4197] __x64_sys_lchown+0x23/0x30 [ 75.349646][ T4197] do_syscall_64+0x4c/0xa0 [ 75.354042][ T4197] ? clear_bhb_loop+0x60/0xb0 [ 75.358693][ T4197] ? clear_bhb_loop+0x60/0xb0 [ 75.363358][ T4197] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.369228][ T4197] RIP: 0033:0x7f69de5b5d29 [ 75.373635][ T4197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 75.393216][ T4197] RSP: 002b:00007f69de00e038 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 75.401609][ T4197] RAX: ffffffffffffffda RBX: 00007f69de7a6080 RCX: 00007f69de5b5d29 [ 75.409551][ T4197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0 [ 75.417499][ T4197] RBP: 00007f69de631b08 R08: 0000000000000000 R09: 0000000000000000 [ 75.425442][ T4197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.433383][ T4197] R13: 0000000000000001 R14: 00007f69de7a6080 R15: 00007ffc0c35e1f8 [ 75.441325][ T4197] [ 75.444315][ T4197] Modules linked in: [ 75.448192][ T4197] CR2: 0000000000000820 [ 75.452319][ T4197] ---[ end trace 0000000000000000 ]--- [ 75.457764][ T4197] RIP: 0010:diRead+0x71/0x3b0 [ 75.462472][ T4197] Code: 8b 6b 28 49 89 ae 20 fc ff ff 49 8b 5e 40 48 c1 eb 0c 4c 8b 6d 80 4c 8d a5 98 fc ff ff 4c 89 e7 be 01 00 00 00 e8 5f a5 96 ff <49> 8b bd 20 08 00 00 ff c3 48 8b 47 28 48 8b 80 50 06 00 00 0f b6 [ 75.482140][ T4197] RSP: 0018:ffffc90001d13a98 EFLAGS: 00010246 [ 75.488189][ T4197] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 75.496130][ T4197] RDX: 0000000000000001 RSI: 0000000000000100 RDI: 00000000ffffffff [ 75.504081][ T4197] RBP: ffff888117fe8430 R08: 0000000000000000 R09: 0000000000000001 [ 75.512057][ T4197] R10: 0000000000000401 R11: 0000000000000000 R12: ffff888117fe80c8 [ 75.520032][ T4197] R13: 0000000000000000 R14: ffff888117fe9590 R15: ffffc90001d13d70 [ 75.527979][ T4197] FS: 00007f69de00e6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 75.536905][ T4197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.543476][ T4197] CR2: 0000000000000820 CR3: 000000010d39b000 CR4: 00000000003506e0 [ 75.551460][ T4197] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.559440][ T4197] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.567450][ T4197] Kernel panic - not syncing: Fatal exception [ 75.573728][ T4197] Kernel Offset: disabled [ 75.578047][ T4197] Rebooting in 86400 seconds..