Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts. executing program [ 51.779481][ T5034] syz-executor322[5034]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 51.822727][ T5034] loop0: detected capacity change from 0 to 8192 [ 51.832880][ T5034] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 51.846041][ T5034] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 51.855391][ T5034] REISERFS (device loop0): using ordered data mode [ 51.861932][ T5034] reiserfs: using flush barriers [ 51.868245][ T5034] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 51.884697][ T5034] REISERFS (device loop0): checking transaction log (loop0) [ 51.894088][ T5034] REISERFS (device loop0): Using tea hash to sort names [ 51.907677][ C1] general protection fault, probably for non-canonical address 0xfbfffb8000000000: 0000 [#1] PREEMPT SMP KASAN [ 51.919411][ C1] KASAN: maybe wild-memory-access in range [0xdffffc0000000000-0xdffffc0000000007] [ 51.928662][ C1] CPU: 1 PID: 5034 Comm: syz-executor322 Not tainted 6.6.0-rc6-syzkaller-00039-g06dc10eae55b #0 [ 51.939051][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 51.949087][ C1] RIP: 0010:rb_insert_color+0x9f/0x800 [ 51.954535][ C1] Code: 00 0f 85 41 05 00 00 4c 8b 6d 08 49 39 dd 0f 84 72 01 00 00 4d 85 ed 74 26 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 4d 05 00 00 41 f6 45 00 01 0f 84 40 04 00 00 4c [ 51.974115][ C1] RSP: 0018:ffffc900001f0d98 EFLAGS: 00010016 [ 51.980152][ C1] RAX: dffffc0000000000 RBX: ffffc9000343f818 RCX: 0000000000000000 [ 51.988106][ C1] RDX: 1bffff8000000000 RSI: ffff8880b992ba10 RDI: ffffffff8a439e48 [ 51.996050][ C1] RBP: ffffffff8a439e40 R08: 0000000000000001 R09: 0000000000000000 [ 52.003988][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880b992c270 [ 52.011929][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffffc9000343f820 [ 52.019872][ C1] FS: 00005555559f3380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 52.028773][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.035326][ C1] CR2: 0000557f50c4d000 CR3: 000000007449f000 CR4: 0000000000350ee0 [ 52.043266][ C1] Call Trace: [ 52.046520][ C1] [ 52.049341][ C1] ? show_regs+0x8f/0xa0 [ 52.053559][ C1] ? die_addr+0x4f/0xd0 [ 52.057685][ C1] ? exc_general_protection+0x154/0x230 [ 52.063292][ C1] ? asm_exc_general_protection+0x26/0x30 [ 52.069002][ C1] ? schedule_timeout_idle+0xa0/0xa0 [ 52.074260][ C1] ? schedule_hrtimeout_range_clock+0x8/0x440 [ 52.080351][ C1] ? rb_insert_color+0x9f/0x800 [ 52.085175][ C1] timerqueue_add+0x1bd/0x330 [ 52.089822][ C1] enqueue_hrtimer+0x16f/0x310 [ 52.094565][ C1] __hrtimer_run_queues+0xa0a/0xc10 [ 52.099736][ C1] ? enqueue_hrtimer+0x310/0x310 [ 52.104642][ C1] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 52.110687][ C1] hrtimer_interrupt+0x31b/0x800 [ 52.115601][ C1] __sysvec_apic_timer_interrupt+0x105/0x3f0 [ 52.121555][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 52.127162][ C1] [ 52.130077][ C1] [ 52.132982][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 52.138935][ C1] RIP: 0010:memmove+0x50/0x1b0 [ 52.143675][ C1] Code: 0f 1f 44 00 00 48 81 fa a8 02 00 00 72 05 40 38 fe 74 47 48 83 ea 20 48 83 ea 20 4c 8b 1e 4c 8b 56 08 4c 8b 4e 10 4c 8b 46 18 <48> 8d 76 20 4c 89 1f 4c 89 57 08 4c 89 4f 10 4c 89 47 18 48 8d 7f [ 52.163249][ C1] RSP: 0018:ffffc900040def18 EFLAGS: 00000286 [ 52.169287][ C1] RAX: ffff888074de0fb4 RBX: 0000000000000002 RCX: ffff888074de0030 [ 52.177231][ C1] RDX: fffffffffa475b60 RSI: ffff88807a96b3e4 RDI: ffff88807a96b3f4 [ 52.185170][ C1] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000 [ 52.193123][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 52.201065][ C1] R13: 0000000000000000 R14: ffff888074de0fa4 R15: 0000000000000010 [ 52.209021][ C1] leaf_paste_entries+0x43c/0x920 [ 52.214023][ C1] balance_leaf+0x9476/0xcd90 [ 52.218685][ C1] ? get_num_ver.constprop.0+0xfd0/0xfd0 [ 52.224290][ C1] ? replace_key+0x150/0x150 [ 52.228858][ C1] do_balance+0x337/0x840 [ 52.233161][ C1] ? get_right_neighbor_position+0x170/0x170 [ 52.239112][ C1] ? bit_wait_io_timeout+0x160/0x160 [ 52.244385][ C1] reiserfs_paste_into_item+0x62a/0x7c0 [ 52.249907][ C1] ? reiserfs_delete_object+0x200/0x200 [ 52.255436][ C1] ? search_by_entry_key+0x940/0x940 [ 52.260695][ C1] ? make_cpu_key+0x26/0x2a0 [ 52.265259][ C1] reiserfs_add_entry+0x936/0xd20 [ 52.270256][ C1] ? reiserfs_lookup+0x690/0x690 [ 52.275178][ C1] reiserfs_mkdir+0x68a/0x9a0 [ 52.279831][ C1] ? reiserfs_mknod+0x740/0x740 [ 52.284653][ C1] ? reiserfs_lookup_privroot+0x19b/0x200 [ 52.290348][ C1] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 52.296305][ C1] reiserfs_xattr_init+0x57f/0xbb0 [ 52.301386][ C1] reiserfs_fill_super+0x2139/0x3150 [ 52.306642][ C1] ? reiserfs_remount+0x1640/0x1640 [ 52.311822][ C1] ? reiserfs_remount+0x1640/0x1640 [ 52.316987][ C1] ? vsprintf+0x30/0x30 [ 52.321115][ C1] ? bit_wait_io_timeout+0x160/0x160 [ 52.326371][ C1] ? preempt_count_sub+0x150/0x150 [ 52.331454][ C1] ? do_raw_spin_lock+0x12e/0x2b0 [ 52.336451][ C1] ? down_write+0x14f/0x200 [ 52.340942][ C1] ? setup_bdev_super+0x366/0x6f0 [ 52.345943][ C1] ? reiserfs_remount+0x1640/0x1640 [ 52.351112][ C1] mount_bdev+0x1f3/0x2e0 [ 52.355414][ C1] ? sget+0x610/0x610 [ 52.359369][ C1] ? apparmor_capable+0x1da/0x4e0 [ 52.364361][ C1] ? reiserfs_kill_sb+0x1e0/0x1e0 [ 52.369364][ C1] legacy_get_tree+0x109/0x220 [ 52.374103][ C1] vfs_get_tree+0x8c/0x370 [ 52.378494][ C1] path_mount+0x1492/0x1ed0 [ 52.382970][ C1] ? kmem_cache_free+0xf0/0x480 [ 52.387805][ C1] ? finish_automount+0xa40/0xa40 [ 52.392801][ C1] ? putname+0x101/0x140 [ 52.397019][ C1] __x64_sys_mount+0x293/0x310 [ 52.401758][ C1] ? copy_mnt_ns+0xb60/0xb60 [ 52.406320][ C1] ? syscall_enter_from_user_mode+0x26/0x80 [ 52.412192][ C1] do_syscall_64+0x38/0xb0 [ 52.416585][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.422454][ C1] RIP: 0033:0x7ff17073dc3a [ 52.426851][ C1] Code: eb b2 66 0f 24 08 48 8d 44 24 20 48 89 44 24 10 eb b2 66 0f 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 48 c7 c0 ff ff ff eb a6 e8 5e 04 00 00 66 2e a5 00 00 00 0f 05 48 3d 01 f0 ff ff [ 52.446455][ C1] RSP: 002b:00007ffdbb56f728 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 52.454839][ C1] RAX: ffffffffffffffda RBX: 00007ffdbb56f740 RCX: 00007ff17073dc3a [ 52.462784][ C1] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 00007ffdbb56f740 [ 52.470728][ C1] RBP: 0000000000000004 R08: 00007ffdbb56f780 R09: 0000000000001112 [ 52.478693][ C1] R10: 000000000000800c R11: 0000000000000286 R12: 000000000000800c [ 52.486657][ C1] R13: 00007ffdbb56f780 R14: 0000000000000003 R15: 0000000000400000 [ 52.494707][ C1] [ 52.497701][ C1] Modules linked in: [ 52.501573][ C1] ---[ end trace 0000000000000000 ]--- [ 52.501599][ C0] general protection fault, probably for non-canonical address 0xdffffc000f45e9d7: 0000 [#2] PREEMPT SMP KASAN [ 52.507003][ C1] RIP: 0010:rb_insert_color+0x9f/0x800 [ 52.518715][ C0] KASAN: probably user-memory-access in range [0x000000007a2f4eb8-0x000000007a2f4ebf] [ 52.524132][ C1] Code: 00 0f 85 41 05 00 00 4c 8b 6d 08 49 39 dd 0f 84 72 01 00 00 4d 85 ed 74 26 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 4d 05 00 00 41 f6 45 00 01 0f 84 40 04 00 00 4c [ 52.533656][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.6.0-rc6-syzkaller-00039-g06dc10eae55b #0 [ 52.553230][ C1] RSP: 0018:ffffc900001f0d98 EFLAGS: 00010016 [ 52.564299][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 52.564309][ C0] RIP: 0010:lapbeth_data_transmit+0x247/0x350 [ 52.570335][ C1] [ 52.570340][ C1] RAX: dffffc0000000000 RBX: ffffc9000343f818 RCX: 0000000000000000 [ 52.580358][ C0] Code: 74 08 3c 01 0f 8e 96 00 00 00 48 8d bd 38 02 00 00 66 44 89 a3 b8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b5 00 00 00 4c 8b a5 38 02 00 00 4d 85 e4 74 49 [ 52.586414][ C1] RDX: 1bffff8000000000 RSI: ffff8880b992ba10 RDI: ffffffff8a439e48 [ 52.588713][ C0] RSP: 0018:ffffc90000007b90 EFLAGS: 00010216 [ 52.596654][ C1] RBP: ffffffff8a439e40 R08: 0000000000000001 R09: 0000000000000000 [ 52.616223][ C0] [ 52.616227][ C0] RAX: dffffc0000000000 RBX: ffff8880272e63c0 RCX: 0000000000000100 [ 52.624182][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880b992c270 [ 52.630222][ C0] RDX: 000000000f45e9d7 RSI: ffffffff882b3cfa RDI: 000000007a2f4eb8 [ 52.638159][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffffc9000343f820 [ 52.640460][ C0] RBP: 000000007a2f4c80 R08: 0000000000000005 R09: 0000000000000001 [ 52.648399][ C1] FS: 00005555559f3380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 52.656336][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000012 [ 52.664276][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.672209][ C0] R13: ffff88802629c312 R14: 0000000000000000 R15: 0000000000000000 [ 52.680148][ C1] CR2: 0000557f50c4d000 CR3: 000000007449f000 CR4: 0000000000350ee0 [ 52.689043][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.696981][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 52.703531][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.703541][ C0] CR2: 00007ffdbb570000 CR3: 000000007ea35000 CR4: 0000000000350ef0 [ 52.703549][ C0] Call Trace: [ 52.703557][ C0] [ 52.703563][ C0] ? show_regs+0x8f/0xa0 [ 52.703583][ C0] ? die_addr+0x4f/0xd0 [ 52.703598][ C0] ? exc_general_protection+0x154/0x230 [ 52.703618][ C0] ? asm_exc_general_protection+0x26/0x30 [ 52.703637][ C0] ? skb_push+0x9a/0xe0 [ 52.703655][ C0] ? lapbeth_data_transmit+0x247/0x350 [ 52.703675][ C0] ? lapbeth_data_indication+0x470/0x470 [ 52.703691][ C0] lapb_data_transmit+0x93/0xc0 [ 52.703712][ C0] lapb_transmit_buffer+0xce/0x390 [ 52.703729][ C0] lapb_send_control+0x1c8/0x320 [ 52.703748][ C0] lapb_t1timer_expiry+0x609/0x900 [ 52.703766][ C0] ? lapb_t2timer_expiry+0x160/0x160 [ 52.703783][ C0] call_timer_fn+0x19e/0x580 [ 52.703799][ C0] ? timer_shutdown_sync+0x20/0x20 [ 52.703814][ C0] ? reacquire_held_locks+0x4b0/0x4b0 [ 52.703833][ C0] ? lapb_t2timer_expiry+0x160/0x160 [ 52.703849][ C0] ? rcu_is_watching+0x12/0xb0 [ 52.703862][ C0] ? lapb_t2timer_expiry+0x160/0x160 [ 52.703879][ C0] __run_timers+0x764/0xb10 [ 52.703896][ C0] ? call_timer_fn+0x580/0x580 [ 52.703911][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 52.703928][ C0] ? sched_clock_cpu+0x6d/0x4c0 [ 52.703949][ C0] run_timer_softirq+0x58/0xd0 [ 52.703964][ C0] __do_softirq+0x218/0x965 [ 52.703980][ C0] ? __lock_text_end+0x5/0x5 [ 52.703994][ C0] irq_exit_rcu+0xb7/0x120 [ 52.704007][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 52.704025][ C0] [ 52.704029][ C0] [ 52.704033][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 52.704050][ C0] RIP: 0010:acpi_safe_halt+0x1b/0x20 [ 52.704071][ C0] Code: ed c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 65 48 8b 04 25 c0 bc 03 00 48 8b 00 a8 08 75 0c eb 07 0f 00 2d 97 38 b4 00 fb f4 c3 0f 1f 00 0f b6 47 08 3c 01 74 0b 3c 02 74 05 8b 7f 04 eb 9f [ 52.704083][ C0] RSP: 0018:ffffffff8c807d68 EFLAGS: 00000246 [ 52.704094][ C0] RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8a4009ae [ 52.704102][ C0] RDX: 0000000000000001 RSI: ffff888145a61000 RDI: ffff888145a61064 [ 52.704110][ C0] RBP: ffff888145a61064 R08: 0000000000000000 R09: ffffed1017306dbd [ 52.704118][ C0] R10: ffff8880b9836deb R11: 0000000000000000 R12: ffff8881426f9000 [ 52.704126][ C0] R13: ffffffff8d662620 R14: 0000000000000000 R15: 0000000000000000 [ 52.704136][ C0] ? ct_kernel_exit+0x12e/0x180 [ 52.704155][ C0] acpi_idle_enter+0xc5/0x160 [ 52.704180][ C0] cpuidle_enter_state+0x82/0x500 [ 52.704199][ C0] ? tick_nohz_idle_stop_tick+0x5ba/0xb70 [ 52.704215][ C0] cpuidle_enter+0x4e/0xa0 [ 52.704231][ C0] do_idle+0x315/0x3f0 [ 52.704249][ C0] ? arch_cpu_idle_exit+0x30/0x30 [ 52.704270][ C0] cpu_startup_entry+0x50/0x60 [ 52.704288][ C0] rest_init+0x16f/0x2b0 [ 52.704299][ C0] ? regulator_has_full_constraints+0x9/0x20 [ 52.704319][ C0] ? trace_init_perf_perm_irq_work_exit+0x20/0x20 [ 52.704338][ C0] arch_call_rest_init+0x13/0x30 [ 52.704352][ C0] start_kernel+0x39f/0x480 [ 52.704364][ C0] x86_64_start_reservations+0x18/0x30 [ 52.704381][ C0] x86_64_start_kernel+0xb2/0xc0 [ 52.704397][ C0] secondary_startup_64_no_verify+0x166/0x16b [ 52.704419][ C0] [ 52.704422][ C0] Modules linked in: [ 52.705161][ C1] Kernel Offset: disabled [ 53.064719][ C1] Rebooting in 86400 seconds..