Warning: Permanently added '10.128.1.11' (ED25519) to the list of known hosts. 2025/08/05 18:14:19 ignoring optional flag "sandboxArg"="0" 2025/08/05 18:14:20 parsed 1 programs [ 64.857433][ T2836] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.361376][ T2889] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 67.369034][ T2889] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 67.376866][ T2889] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 67.384415][ T2889] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.873766][ T2539] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.881810][ T2539] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.889465][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.906081][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.914170][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.921709][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/08/05 18:14:28 executed programs: 0 [ 74.332971][ T3371] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.340800][ T3371] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.348912][ T3371] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.356631][ T3371] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.365166][ T2539] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.373105][ T2539] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.380760][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.380824][ T2539] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.396252][ T2539] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.403811][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/08/05 18:14:35 executed programs: 2 [ 79.580317][ T4180] loop2: detected capacity change from 0 to 32768 [ 79.592109][ T4180] ------------[ cut here ]------------ [ 79.597763][ T4180] WARNING: CPU: 0 PID: 4180 at fs/inode.c:332 drop_nlink+0x57/0x60 [ 79.605934][ T4180] Modules linked in: [ 79.609960][ T4180] CPU: 0 PID: 4180 Comm: syz.2.16 Not tainted 6.1.147-syzkaller #0 [ 79.618076][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.628464][ T4180] RIP: 0010:drop_nlink+0x57/0x60 [ 79.633521][ T4180] Code: 0f 93 db ff 41 ff ce 74 07 e8 a5 8f db ff eb 11 e8 9e 8f db ff 48 8b 43 28 f0 48 ff 80 98 07 00 00 5b 41 5e c3 e8 89 8f db ff <0f> 0b 44 8b 73 48 eb c4 90 55 53 48 89 fb e8 76 8f db ff 8b 6b 48 [ 79.654308][ T4180] RSP: 0018:ffffc9000194fb48 EFLAGS: 00010293 [ 79.660491][ T4180] RAX: ffffffff815100e7 RBX: ffff888117921e40 RCX: ffff888103ea8000 [ 79.668538][ T4180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.676547][ T4180] RBP: ffffc9000194fd00 R08: 0000000000000000 R09: ffffc9000194f948 [ 79.684651][ T4180] R10: 0000000004030206 R11: 0000000004030206 R12: 0000000000000000 [ 79.692725][ T4180] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888117921e40 [ 79.700987][ T4180] FS: 00007fbb67f6f6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 79.710076][ T4180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.716781][ T4180] CR2: 0000001b2e65ffff CR3: 000000011f5e0000 CR4: 00000000003506f0 [ 79.725259][ T4180] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.733238][ T4180] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.741503][ T4180] Call Trace: [ 79.744835][ T4180] [ 79.747939][ T4180] jfs_rename+0x846/0xd40 [ 79.752299][ T4180] vfs_rename+0x82d/0xa00 [ 79.756934][ T4180] do_renameat2+0x72f/0x990 [ 79.761694][ T4180] __x64_sys_rename+0x43/0x50 [ 79.766597][ T4180] do_syscall_64+0x4c/0xa0 [ 79.771504][ T4180] ? clear_bhb_loop+0x60/0xb0 [ 79.776613][ T4180] ? clear_bhb_loop+0x60/0xb0 [ 79.782064][ T4180] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.788295][ T4180] RIP: 0033:0x7fbb684fe969 [ 79.792869][ T4180] 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 [ 79.813399][ T4180] RSP: 002b:00007fbb67f6f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 79.821858][ T4180] RAX: ffffffffffffffda RBX: 00007fbb68725fa0 RCX: 00007fbb684fe969 [ 79.830110][ T4180] RDX: 0000000000000000 RSI: 0000200000000780 RDI: 00002000000003c0 [ 79.838479][ T4180] RBP: 00007fbb68580ab1 R08: 0000000000000000 R09: 0000000000000000 [ 79.846512][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.854709][ T4180] R13: 0000000000000000 R14: 00007fbb68725fa0 R15: 00007ffc4d6572e8 [ 79.862943][ T4180] [ 79.866079][ T4180] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.873545][ T4180] CPU: 0 PID: 4180 Comm: syz.2.16 Not tainted 6.1.147-syzkaller #0 [ 79.881549][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 79.891953][ T4180] Call Trace: [ 79.895255][ T4180] [ 79.898294][ T4180] dump_stack_lvl+0xe7/0x17e [ 79.902924][ T4180] panic+0x1b9/0x450 [ 79.906914][ T4180] ? drop_nlink+0x57/0x60 [ 79.911516][ T4180] ? drop_nlink+0x57/0x60 [ 79.915977][ T4180] __warn+0x232/0x340 [ 79.920216][ T4180] report_bug+0x1b0/0x270 [ 79.924564][ T4180] ? drop_nlink+0x57/0x60 [ 79.928910][ T4180] handle_bug+0x3a/0x70 [ 79.933171][ T4180] exc_invalid_op+0x16/0x40 [ 79.937777][ T4180] asm_exc_invalid_op+0x16/0x20 [ 79.942644][ T4180] RIP: 0010:drop_nlink+0x57/0x60 [ 79.947780][ T4180] Code: 0f 93 db ff 41 ff ce 74 07 e8 a5 8f db ff eb 11 e8 9e 8f db ff 48 8b 43 28 f0 48 ff 80 98 07 00 00 5b 41 5e c3 e8 89 8f db ff <0f> 0b 44 8b 73 48 eb c4 90 55 53 48 89 fb e8 76 8f db ff 8b 6b 48 [ 79.967742][ T4180] RSP: 0018:ffffc9000194fb48 EFLAGS: 00010293 [ 79.973817][ T4180] RAX: ffffffff815100e7 RBX: ffff888117921e40 RCX: ffff888103ea8000 [ 79.982601][ T4180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.990665][ T4180] RBP: ffffc9000194fd00 R08: 0000000000000000 R09: ffffc9000194f948 [ 79.998639][ T4180] R10: 0000000004030206 R11: 0000000004030206 R12: 0000000000000000 [ 80.006890][ T4180] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888117921e40 [ 80.015042][ T4180] ? drop_nlink+0x57/0x60 [ 80.019476][ T4180] ? drop_nlink+0x57/0x60 [ 80.023844][ T4180] jfs_rename+0x846/0xd40 [ 80.028287][ T4180] vfs_rename+0x82d/0xa00 [ 80.032632][ T4180] do_renameat2+0x72f/0x990 [ 80.037237][ T4180] __x64_sys_rename+0x43/0x50 [ 80.042058][ T4180] do_syscall_64+0x4c/0xa0 [ 80.046503][ T4180] ? clear_bhb_loop+0x60/0xb0 [ 80.051304][ T4180] ? clear_bhb_loop+0x60/0xb0 [ 80.056048][ T4180] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 80.061971][ T4180] RIP: 0033:0x7fbb684fe969 [ 80.066439][ T4180] 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 [ 80.086328][ T4180] RSP: 002b:00007fbb67f6f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 80.094886][ T4180] RAX: ffffffffffffffda RBX: 00007fbb68725fa0 RCX: 00007fbb684fe969 [ 80.103029][ T4180] RDX: 0000000000000000 RSI: 0000200000000780 RDI: 00002000000003c0 [ 80.111005][ T4180] RBP: 00007fbb68580ab1 R08: 0000000000000000 R09: 0000000000000000 [ 80.119026][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.127003][ T4180] R13: 0000000000000000 R14: 00007fbb68725fa0 R15: 00007ffc4d6572e8 [ 80.135242][ T4180] [ 80.138602][ T4180] Kernel Offset: disabled [ 80.143020][ T4180] Rebooting in 86400 seconds..