Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts. 2025/10/12 05:02:09 ignoring optional flag "type"="gce" 2025/10/12 05:02:09 parsed 1 programs 2025/10/12 05:02:09 executed programs: 0 [ 50.523151][ T2000] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.328705][ T2007] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.336458][ T2007] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.344028][ T2007] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.351429][ T2007] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.882226][ T2722] loop0: detected capacity change from 0 to 32768 [ 53.892849][ T2722] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 53.892849][ T2722] [ 53.903220][ T2722] ERROR: (device loop0): remounting filesystem as read-only [ 53.910566][ T2722] BUG at fs/jfs/jfs_txnmgr.c:528 assert(tblk->next == 0) [ 53.917939][ T2722] ------------[ cut here ]------------ [ 53.923418][ T2722] kernel BUG at fs/jfs/jfs_txnmgr.c:528! [ 53.929070][ T2722] invalid opcode: 0000 [#1] SMP [ 53.933925][ T2722] CPU: 1 PID: 2722 Comm: syz-executor.0 Not tainted syzkaller #0 [ 53.941647][ T2722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 53.951710][ T2722] RIP: 0010:txEnd.cold+0x78/0x97 [ 53.956663][ T2722] Code: ff e9 46 0e f0 fe e8 26 86 9c fe 48 c7 c1 e5 8d 36 83 ba 10 02 00 00 48 c7 c6 ff 8c 36 83 48 c7 c7 95 60 36 83 e8 40 8b fe ff <0f> 0b e8 00 86 9c fe 41 0f b7 f4 48 89 da 48 c7 c7 88 87 36 83 e8 [ 53.976284][ T2722] RSP: 0018:ffffc9000144bb28 EFLAGS: 00010282 [ 53.982358][ T2722] RAX: 0000000000000036 RBX: ffffc90000d49110 RCX: ffffffff8120651d [ 53.990327][ T2722] RDX: 0000000000000000 RSI: ffffffff8120705a RDI: 0000000000000001 [ 53.998292][ T2722] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 54.006298][ T2722] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 54.014271][ T2722] R13: ffff88810b322c00 R14: 0000000000000000 R15: ffffffff836b6d40 [ 54.022268][ T2722] FS: 00007f1831c696c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 54.031206][ T2722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.037790][ T2722] CR2: 00007f6627b81000 CR3: 000000010f6b0000 CR4: 00000000003506e0 [ 54.045769][ T2722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.053741][ T2722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.061718][ T2722] Call Trace: [ 54.065017][ T2722] [ 54.067939][ T2722] jfs_truncate_nolock+0x127/0x170 [ 54.073061][ T2722] jfs_truncate+0x5f/0x70 [ 54.077394][ T2722] jfs_setattr+0x334/0x3c0 [ 54.081835][ T2722] ? jfs_fsync+0x120/0x120 [ 54.086247][ T2722] notify_change+0x707/0xa00 [ 54.090926][ T2722] ? do_truncate+0xca/0x130 [ 54.095443][ T2722] do_truncate+0xca/0x130 [ 54.099770][ T2722] ? common_perm_cond+0xea/0x340 [ 54.104712][ T2722] path_openat+0x1226/0x1370 [ 54.109301][ T2722] ? __virt_addr_valid+0x174/0x200 [ 54.114412][ T2722] do_filp_open+0xc1/0x1b0 [ 54.118836][ T2722] ? alloc_fd+0x155/0x260 [ 54.123180][ T2722] ? _find_next_bit+0x160/0x1a0 [ 54.128022][ T2722] ? do_raw_spin_unlock+0x50/0xa0 [ 54.133046][ T2722] do_sys_openat2+0xed/0x260 [ 54.137635][ T2722] __x64_sys_open+0x7d/0xe0 [ 54.142141][ T2722] do_syscall_64+0x33/0xb0 [ 54.146556][ T2722] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.152452][ T2722] RIP: 0033:0x7f18320e6ae9 [ 54.156868][ T2722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 54.176515][ T2722] RSP: 002b:00007f1831c690c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 54.184932][ T2722] RAX: ffffffffffffffda RBX: 00007f1832205f80 RCX: 00007f18320e6ae9 [ 54.192904][ T2722] RDX: 0000000000000000 RSI: 000000000014527e RDI: 0000000020000040 [ 54.200873][ T2722] RBP: 00007f183213247a R08: 0000000000000000 R09: 0000000000000000 [ 54.208927][ T2722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.216981][ T2722] R13: 0000000000000006 R14: 00007f1832205f80 R15: 00007ffd08ade798 [ 54.224968][ T2722] [ 54.227990][ T2722] Modules linked in: [ 54.231924][ T2722] ---[ end trace 5c4e3d710d99bc21 ]--- [ 54.237388][ T2722] RIP: 0010:txEnd.cold+0x78/0x97 [ 54.242487][ T2722] Code: ff e9 46 0e f0 fe e8 26 86 9c fe 48 c7 c1 e5 8d 36 83 ba 10 02 00 00 48 c7 c6 ff 8c 36 83 48 c7 c7 95 60 36 83 e8 40 8b fe ff <0f> 0b e8 00 86 9c fe 41 0f b7 f4 48 89 da 48 c7 c7 88 87 36 83 e8 [ 54.262111][ T2722] RSP: 0018:ffffc9000144bb28 EFLAGS: 00010282 [ 54.268225][ T2722] RAX: 0000000000000036 RBX: ffffc90000d49110 RCX: ffffffff8120651d [ 54.276211][ T2722] RDX: 0000000000000000 RSI: ffffffff8120705a RDI: 0000000000000001 [ 54.284307][ T2722] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 54.292292][ T2722] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 54.300380][ T2722] R13: ffff88810b322c00 R14: 0000000000000000 R15: ffffffff836b6d40 [ 54.308374][ T2722] FS: 00007f1831c696c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 54.317477][ T2722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.324079][ T2722] CR2: 00007f6627b81000 CR3: 000000010f6b0000 CR4: 00000000003506e0 [ 54.332080][ T2722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.340049][ T2722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.348082][ T2722] Kernel panic - not syncing: Fatal exception [ 54.354517][ T2722] Kernel Offset: disabled [ 54.358850][ T2722] Rebooting in 86400 seconds..