Warning: Permanently added '10.128.10.47' (ED25519) to the list of known hosts. executing program [ 52.040829][ T3507] loop0: detected capacity change from 0 to 32768 [ 52.057508][ T3507] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 52.069260][ T3507] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 52.078120][ T3507] CPU: 0 PID: 3507 Comm: syz-executor971 Not tainted 6.1.45-syzkaller #0 [ 52.086810][ T3507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 52.096860][ T3507] RIP: 0010:dtInsertEntry+0xd08/0x1770 [ 52.102332][ T3507] Code: 83 e6 02 31 ff e8 78 65 85 fe 83 e3 02 75 3a e8 0e 63 85 fe 48 8b 9c 24 a8 00 00 00 48 83 c3 08 48 89 d8 48 c1 e8 03 4c 89 f2 <42> 0f b6 04 30 84 c0 74 3e 89 d9 80 e1 07 38 c1 7c 35 48 89 df e8 [ 52.121932][ T3507] RSP: 0018:ffffc90003a0f060 EFLAGS: 00010202 [ 52.127994][ T3507] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8880237b9dc0 [ 52.135955][ T3507] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.143914][ T3507] RBP: ffffc90003a0f210 R08: ffffffff83049ae8 R09: ffffed100e9235d4 [ 52.151900][ T3507] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807491b130 [ 52.159876][ T3507] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000008 [ 52.167857][ T3507] FS: 00005555565ca380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.176792][ T3507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.183375][ T3507] CR2: 00007eff7db18000 CR3: 0000000071440000 CR4: 00000000003506f0 [ 52.191352][ T3507] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.199317][ T3507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.207282][ T3507] Call Trace: [ 52.210574][ T3507] <TASK> [ 52.213494][ T3507] ? __die_body+0x5e/0xa0 [ 52.217821][ T3507] ? die_addr+0x95/0xc0 [ 52.221970][ T3507] ? exc_general_protection+0x3ae/0x590 [ 52.227522][ T3507] ? asm_exc_general_protection+0x22/0x30 [ 52.233235][ T3507] ? dtInsertEntry+0xce8/0x1770 [ 52.238082][ T3507] ? dtInsertEntry+0xd08/0x1770 [ 52.243035][ T3507] ? txLock+0x24d/0x1fa0 [ 52.247384][ T3507] ? dtInsert+0x6b00/0x6b00 [ 52.251881][ T3507] ? txLock+0xe2b/0x1fa0 [ 52.256115][ T3507] ? __mark_inode_dirty+0x843/0xf80 [ 52.261309][ T3507] dtInsert+0xbed/0x6b00 [ 52.265545][ T3507] ? kasan_save_free_info+0x27/0x40 [ 52.270741][ T3507] ? __x64_sys_openat+0x243/0x290 [ 52.275840][ T3507] ? do_syscall_64+0x3d/0xb0 [ 52.280522][ T3507] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.286587][ T3507] ? mark_lock+0x9a/0x340 [ 52.290904][ T3507] ? UniStrupr+0x2c0/0x2c0 [ 52.295374][ T3507] ? txLock+0x24d/0x1fa0 [ 52.299604][ T3507] ? __lock_acquire+0x1f80/0x1f80 [ 52.304616][ T3507] ? do_raw_spin_lock+0x14a/0x370 [ 52.309633][ T3507] ? do_raw_spin_unlock+0x137/0x8a0 [ 52.314910][ T3507] ? txLock+0x10ca/0x1fa0 [ 52.319242][ T3507] jfs_create+0x7b2/0xbb0 [ 52.323563][ T3507] ? jfs_lookup+0x400/0x400 [ 52.328057][ T3507] ? jfs_get_parent+0xa0/0xa0 [ 52.332736][ T3507] ? make_kgid+0x6f0/0x6f0 [ 52.337149][ T3507] ? generic_permission+0x21c/0x4f0 [ 52.342424][ T3507] ? inode_permission+0xf7/0x450 [ 52.347377][ T3507] ? bpf_lsm_inode_create+0x5/0x10 [ 52.352481][ T3507] ? security_inode_create+0xb4/0x100 [ 52.357843][ T3507] ? jfs_lookup+0x400/0x400 [ 52.362357][ T3507] path_openat+0x12f1/0x2e60 [ 52.366951][ T3507] ? do_filp_open+0x480/0x480 [ 52.371625][ T3507] do_filp_open+0x230/0x480 [ 52.376121][ T3507] ? vfs_tmpfile+0x4a0/0x4a0 [ 52.380734][ T3507] ? _raw_spin_unlock+0x24/0x40 [ 52.385596][ T3507] ? alloc_fd+0x59c/0x640 [ 52.389928][ T3507] do_sys_openat2+0x13b/0x500 [ 52.394603][ T3507] ? do_sys_open+0x220/0x220 [ 52.399193][ T3507] ? task_work_run+0x2bc/0x300 [ 52.403956][ T3507] __x64_sys_openat+0x243/0x290 [ 52.408800][ T3507] ? __ia32_sys_open+0x270/0x270 [ 52.413728][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220 [ 52.419704][ T3507] ? lockdep_hardirqs_on+0x94/0x130 [ 52.425068][ T3507] ? syscall_enter_from_user_mode+0x2e/0x220 [ 52.431055][ T3507] do_syscall_64+0x3d/0xb0 [ 52.435487][ T3507] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.441404][ T3507] RIP: 0033:0x7eff84f565f9 [ 52.445824][ T3507] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 b8 ff ff ff f7 d8 64 89 01 48 [ 52.465429][ T3507] RSP: 002b:00007fff2f6c6cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 52.473877][ T3507] RAX: ffffffffffffffda RBX: 00007fff2f6c6ea8 RCX: 00007eff84f565f9 [ 52.481861][ T3507] RDX: 000000000000275a RSI: 00000000200001c0 RDI: 00000000ffffff9c [ 52.489819][ T3507] RBP: 00007eff84fcf610 R08: 0000000000005e04 R09: 0000000000000000 [ 52.497778][ T3507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.505739][ T3507] R13: 00007fff2f6c6e98 R14: 0000000000000001 R15: 0000000000000001 [ 52.513703][ T3507] </TASK> [ 52.516709][ T3507] Modules linked in: [ 52.520765][ T3507] ---[ end trace 0000000000000000 ]--- [ 52.526398][ T3507] RIP: 0010:dtInsertEntry+0xd08/0x1770 [ 52.531865][ T3507] Code: 83 e6 02 31 ff e8 78 65 85 fe 83 e3 02 75 3a e8 0e 63 85 fe 48 8b 9c 24 a8 00 00 00 48 83 c3 08 48 89 d8 48 c1 e8 03 4c 89 f2 <42> 0f b6 04 30 84 c0 74 3e 89 d9 80 e1 07 38 c1 7c 35 48 89 df e8 [ 52.551652][ T3507] RSP: 0018:ffffc90003a0f060 EFLAGS: 00010202 [ 52.557786][ T3507] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8880237b9dc0 [ 52.565818][ T3507] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.573787][ T3507] RBP: ffffc90003a0f210 R08: ffffffff83049ae8 R09: ffffed100e9235d4 [ 52.582104][ T3507] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807491b130 [ 52.590114][ T3507] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000008 [ 52.598125][ T3507] FS: 00005555565ca380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.607102][ T3507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.613754][ T3507] CR2: 00007eff7db18000 CR3: 0000000071440000 CR4: 00000000003506f0 [ 52.622058][ T3507] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.630107][ T3507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.638276][ T3507] Kernel panic - not syncing: Fatal exception [ 52.644547][ T3507] Kernel Offset: disabled [ 52.648869][ T3507] Rebooting in 86400 seconds..