Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts. executing program [ 71.460089][ T5060] loop0: detected capacity change from 0 to 32768 executing program executing program [ 71.926328][ T5064] loop0: detected capacity change from 0 to 32768 [ 72.254515][ T5067] loop0: detected capacity change from 0 to 32768 executing program executing program [ 72.683874][ T5070] loop0: detected capacity change from 0 to 32768 executing program [ 73.009872][ T5073] loop0: detected capacity change from 0 to 32768 [ 73.324298][ T5076] loop0: detected capacity change from 0 to 32768 [ 73.351556][ T5077] read_mapping_page failed! [ 73.356626][ T5077] ERROR: (device loop0): txCommit: [ 73.356626][ T5077] [ 73.364842][ T5077] general protection fault, probably for non-canonical address 0xdffffc0000000029: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 73.377090][ T5077] KASAN: null-ptr-deref in range [0x0000000000000148-0x000000000000014f] [ 73.385493][ T5077] CPU: 1 PID: 5077 Comm: syz-executor138 Not tainted 6.8.0-rc7-syzkaller #0 [ 73.394160][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 73.404212][ T5077] RIP: 0010:txEnd+0x1e5/0x560 [ 73.408940][ T5077] Code: 00 84 c0 0f 85 d4 02 00 00 66 41 89 1e 41 0f b7 c5 89 05 fe 86 3b 11 4c 8b 74 24 08 49 8d 9e 4c 01 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 c3 02 00 00 8b 2b 8d 75 ff 89 33 31 ff [ 73.428571][ T5077] RSP: 0018:ffffc90004177990 EFLAGS: 00010213 [ 73.434647][ T5077] RAX: 0000000000000029 RBX: 000000000000014c RCX: ffff88801ef7bb80 [ 73.442624][ T5077] RDX: ffff88801ef7bb80 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.450608][ T5077] RBP: 1ffff920004c2227 R08: ffffffff832145b7 R09: 1ffffffff2591a8d [ 73.458585][ T5077] R10: dffffc0000000000 R11: fffffbfff2591a8e R12: dffffc0000000000 [ 73.466568][ T5077] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000110 [ 73.474552][ T5077] FS: 00007f106a3d86c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 73.483489][ T5077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.490074][ T5077] CR2: 00007f106a3d8d58 CR3: 000000007c4ee000 CR4: 0000000000350ef0 [ 73.498052][ T5077] Call Trace: [ 73.501333][ T5077] [ 73.504265][ T5077] ? __die_body+0x8b/0xe0 [ 73.508615][ T5077] ? die_addr+0x108/0x140 [ 73.512969][ T5077] ? exc_general_protection+0x3da/0x5c0 [ 73.518555][ T5077] ? asm_exc_general_protection+0x26/0x30 [ 73.524280][ T5077] ? txEnd+0x1a7/0x560 [ 73.528369][ T5077] ? txEnd+0x1e5/0x560 [ 73.532459][ T5077] jfs_readdir+0x28f1/0x4660 [ 73.537079][ T5077] ? __pfx_jfs_readdir+0x10/0x10 [ 73.542113][ T5077] ? srso_return_thunk+0x5/0x5f [ 73.546984][ T5077] ? __pfx___down_write_common+0x10/0x10 [ 73.552630][ T5077] ? srso_return_thunk+0x5/0x5f [ 73.557490][ T5077] ? end_current_label_crit_section+0x14d/0x180 [ 73.563749][ T5077] ? srso_return_thunk+0x5/0x5f [ 73.568608][ T5077] ? __pfx_jfs_readdir+0x10/0x10 [ 73.573553][ T5077] wrap_directory_iterator+0x96/0xe0 [ 73.579028][ T5077] iterate_dir+0x53b/0x6f0 [ 73.583454][ T5077] ? srso_return_thunk+0x5/0x5f [ 73.588311][ T5077] __se_sys_getdents+0x1ef/0x4d0 [ 73.593265][ T5077] ? __pfx___se_sys_getdents+0x10/0x10 [ 73.598734][ T5077] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 73.604723][ T5077] ? __pfx_filldir+0x10/0x10 [ 73.609325][ T5077] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 73.615679][ T5077] ? do_syscall_64+0x108/0x240 [ 73.620463][ T5077] ? do_syscall_64+0xb4/0x240 [ 73.625153][ T5077] do_syscall_64+0xfb/0x240 [ 73.629671][ T5077] ? srso_return_thunk+0x5/0x5f [ 73.634531][ T5077] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 73.640459][ T5077] RIP: 0033:0x7f106a43cc59 [ 73.644875][ T5077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 [ 73.664489][ T5077] RSP: 002b:00007f106a3d8218 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 73.672909][ T5077] RAX: ffffffffffffffda RBX: 00007f106a4ca6d8 RCX: 00007f106a43cc59 [ 73.680889][ T5077] RDX: 0000000000001000 RSI: 0000000020006600 RDI: 0000000000000005 [ 73.688863][ T5077] RBP: 00007f106a4ca6d0 R08: 0000000000000000 R09: 0000000000000000 [ 73.696832][ T5077] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f106a497110 [ 73.704802][ T5077] R13: 0030656c69662f2e R14: 00007ffd8e069d20 R15: 6573726168636f69 [ 73.712790][ T5077] [ 73.715806][ T5077] Modules linked in: [ 73.719925][ T5077] ---[ end trace 0000000000000000 ]--- [ 73.725436][ T5077] RIP: 0010:txEnd+0x1e5/0x560 [ 73.730249][ T5077] Code: 00 84 c0 0f 85 d4 02 00 00 66 41 89 1e 41 0f b7 c5 89 05 fe 86 3b 11 4c 8b 74 24 08 49 8d 9e 4c 01 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 c3 02 00 00 8b 2b 8d 75 ff 89 33 31 ff [ 73.750255][ T5077] RSP: 0018:ffffc90004177990 EFLAGS: 00010213 [ 73.756366][ T5077] RAX: 0000000000000029 RBX: 000000000000014c RCX: ffff88801ef7bb80 [ 73.764430][ T5077] RDX: ffff88801ef7bb80 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.772422][ T5077] RBP: 1ffff920004c2227 R08: ffffffff832145b7 R09: 1ffffffff2591a8d [ 73.780453][ T5077] R10: dffffc0000000000 R11: fffffbfff2591a8e R12: dffffc0000000000 [ 73.788470][ T5077] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000110 [ 73.796497][ T5077] FS: 00007f106a3d86c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 73.805473][ T5077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.812063][ T5077] CR2: 00007f106a3d8d58 CR3: 000000007c4ee000 CR4: 0000000000350ef0 [ 73.820095][ T5077] Kernel panic - not syncing: Fatal exception [ 73.826408][ T5077] Kernel Offset: disabled [ 73.830734][ T5077] Rebooting in 86400 seconds..