[ 25.724893][ T1335] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 25.732248][ T1335] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 25.739862][ T1335] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.714681][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 26.722552][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 26.729867][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 26.740128][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 26.748068][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 26.755474][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 26.786644][ T1335] syz-executor.0 (1335) used greatest stack depth: 11392 bytes left Warning: Permanently added '10.128.1.208' (ED25519) to the list of known hosts. 2024/08/11 00:33:04 ignoring optional flag "sandboxArg"="0" 2024/08/11 00:33:04 parsed 1 programs 2024/08/11 00:33:04 executed programs: 0 [ 44.197345][ T1993] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.742242][ T1999] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.750094][ T1999] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.757703][ T1999] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.765256][ T1999] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.214318][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.222196][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.227258][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.229700][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.237291][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.252543][ T1032] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.339936][ T2714] loop0: detected capacity change from 0 to 32768 [ 46.351549][ T2714] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 46.351549][ T2714] [ 46.362035][ T2714] ERROR: (device loop0): remounting filesystem as read-only [ 46.369497][ T2714] BUG at fs/jfs/jfs_txnmgr.c:528 assert(tblk->next == 0) [ 46.376800][ T2714] ------------[ cut here ]------------ [ 46.382257][ T2714] kernel BUG at fs/jfs/jfs_txnmgr.c:528! [ 46.387906][ T2714] invalid opcode: 0000 [#1] SMP [ 46.392747][ T2714] CPU: 0 PID: 2714 Comm: syz-executor.0 Not tainted 5.15.164-syzkaller #0 [ 46.401308][ T2714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 46.411337][ T2714] RIP: 0010:txEnd.cold+0x78/0x97 [ 46.416261][ T2714] Code: ff e9 3e 9d f1 fe e8 fe 6d 9e fe 48 c7 c1 15 06 36 83 ba 10 02 00 00 48 c7 c6 2f 05 36 83 48 c7 c7 65 d9 35 83 e8 b3 8e fe ff <0f> 0b e8 d8 6d 9e fe 41 0f b7 f4 48 89 da 48 c7 c7 b8 ff 35 83 e8 [ 46.435861][ T2714] RSP: 0018:ffffc9000013fb28 EFLAGS: 00010282 [ 46.442129][ T2714] RAX: 0000000000000036 RBX: ffffc90000db9110 RCX: ffffffff812f571c [ 46.450080][ T2714] RDX: 0000000000000000 RSI: ffffffff8120494a RDI: 0000000000000001 [ 46.458031][ T2714] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 46.465973][ T2714] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 46.473924][ T2714] R13: ffff88810b4d3c00 R14: 0000000000000000 R15: ffffffff836b8160 [ 46.481965][ T2714] FS: 00007f03012dc6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 46.491308][ T2714] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.497868][ T2714] CR2: 0000000020000080 CR3: 000000010dad3000 CR4: 00000000003506f0 [ 46.505930][ T2714] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.513885][ T2714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.521836][ T2714] Call Trace: [ 46.525088][ T2714] [ 46.528111][ T2714] ? __die+0x58/0x97 [ 46.532110][ T2714] ? die+0x26/0x40 [ 46.535803][ T2714] ? do_trap+0xc6/0x120 [ 46.539941][ T2714] ? txEnd.cold+0x78/0x97 [ 46.544242][ T2714] ? do_error_trap+0x60/0x80 [ 46.548890][ T2714] ? txEnd.cold+0x78/0x97 [ 46.553199][ T2714] ? exc_invalid_op+0x4e/0x70 [ 46.557855][ T2714] ? txEnd.cold+0x78/0x97 [ 46.562155][ T2714] ? asm_exc_invalid_op+0x16/0x20 [ 46.567165][ T2714] ? __irq_work_queue_local+0x7c/0xa0 [ 46.572530][ T2714] ? vprintk+0x7a/0x90 [ 46.576577][ T2714] ? txEnd.cold+0x78/0x97 [ 46.580883][ T2714] ? txEnd.cold+0x78/0x97 [ 46.585273][ T2714] jfs_truncate_nolock+0x127/0x170 [ 46.590451][ T2714] jfs_truncate+0x5f/0x70 [ 46.594762][ T2714] jfs_setattr+0x334/0x3c0 [ 46.599151][ T2714] ? jfs_fsync+0x120/0x120 [ 46.603541][ T2714] notify_change+0x707/0xa00 [ 46.608118][ T2714] ? do_truncate+0xca/0x130 [ 46.612598][ T2714] do_truncate+0xca/0x130 [ 46.616904][ T2714] ? common_perm_cond+0xea/0x340 [ 46.621990][ T2714] path_openat+0x1226/0x1370 [ 46.626559][ T2714] ? __virt_addr_valid+0x174/0x200 [ 46.631842][ T2714] do_filp_open+0xc1/0x1b0 [ 46.636320][ T2714] ? alloc_fd+0x155/0x260 [ 46.640625][ T2714] ? _find_next_bit+0x160/0x1a0 [ 46.645509][ T2714] ? do_raw_spin_unlock+0x50/0xa0 [ 46.650618][ T2714] do_sys_openat2+0xed/0x260 [ 46.655193][ T2714] __x64_sys_open+0x7d/0xe0 [ 46.659917][ T2714] do_syscall_64+0x33/0xb0 [ 46.664417][ T2714] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.670359][ T2714] RIP: 0033:0x7f0301759ae9 [ 46.674778][ T2714] 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 [ 46.694481][ T2714] RSP: 002b:00007f03012dc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 46.702964][ T2714] RAX: ffffffffffffffda RBX: 00007f0301878f80 RCX: 00007f0301759ae9 [ 46.710922][ T2714] RDX: 0000000000000000 RSI: 000000000014527e RDI: 0000000020000040 [ 46.718963][ T2714] RBP: 00007f03017a547a R08: 0000000000000000 R09: 0000000000000000 [ 46.727002][ T2714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.735089][ T2714] R13: 0000000000000006 R14: 00007f0301878f80 R15: 00007ffd99780e98 [ 46.743472][ T2714] [ 46.746617][ T2714] Modules linked in: [ 46.750567][ T2714] ---[ end trace 1256d1f1212b78d9 ]--- [ 46.756015][ T2714] RIP: 0010:txEnd.cold+0x78/0x97 [ 46.761065][ T2714] Code: ff e9 3e 9d f1 fe e8 fe 6d 9e fe 48 c7 c1 15 06 36 83 ba 10 02 00 00 48 c7 c6 2f 05 36 83 48 c7 c7 65 d9 35 83 e8 b3 8e fe ff <0f> 0b e8 d8 6d 9e fe 41 0f b7 f4 48 89 da 48 c7 c7 b8 ff 35 83 e8 [ 46.780761][ T2714] RSP: 0018:ffffc9000013fb28 EFLAGS: 00010282 [ 46.786807][ T2714] RAX: 0000000000000036 RBX: ffffc90000db9110 RCX: ffffffff812f571c [ 46.794776][ T2714] RDX: 0000000000000000 RSI: ffffffff8120494a RDI: 0000000000000001 [ 46.802830][ T2714] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 46.810795][ T2714] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 46.818761][ T2714] R13: ffff88810b4d3c00 R14: 0000000000000000 R15: ffffffff836b8160 [ 46.826810][ T2714] FS: 00007f03012dc6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 46.835731][ T2714] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.842309][ T2714] CR2: 0000000020000080 CR3: 000000010dad3000 CR4: 00000000003506f0 [ 46.850747][ T2714] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.858726][ T2714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.866778][ T2714] Kernel panic - not syncing: Fatal exception [ 46.873134][ T2714] Kernel Offset: disabled [ 46.877523][ T2714] Rebooting in 86400 seconds..