program: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff0200000000024305000f32000000000102000000000202000000000200ff001401010010", @ANYRESOCT=r0], 0x0) (fail_nth: 9) [ 118.220896][ T4662] Bluetooth: hci0: command tx timeout [ 118.341675][ T5351] batman_adv: batadv0: Adding interface: syz_tun [ 118.341690][ T5351] batman_adv: batadv0: The MTU of interface syz_tun is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 118.341709][ T5351] batman_adv: batadv0: Interface activated: syz_tun [ 118.343732][ T5351] FAULT_INJECTION: forcing a failure. [ 118.343732][ T5351] name failslab, interval 1, probability 0, space 0, times 1 [ 118.343852][ T5351] CPU: 0 UID: 0 PID: 5351 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 118.343866][ T5351] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 118.343891][ T5351] Call Trace: [ 118.343921][ T5351] [ 118.343936][ T5351] dump_stack_lvl+0xe8/0x150 [ 118.344115][ T5351] should_fail_ex+0x410/0x560 [ 118.344218][ T5351] should_failslab+0xa8/0x100 [ 118.344259][ T5351] __kmalloc_cache_noprof+0x9e/0x600 [ 118.344274][ T5351] ? batadv_orig_ifinfo_new+0x99/0x320 [ 118.344408][ T5351] ? batadv_orig_ifinfo_new+0x99/0x320 [ 118.344430][ T5351] batadv_orig_ifinfo_new+0x99/0x320 [ 118.344449][ T5351] batadv_iv_ogm_process_per_outif+0x26b/0x25c0 [ 118.344474][ T5351] ? do_raw_spin_lock+0x12b/0x2f0 [ 118.344506][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.344532][ T5351] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 118.344548][ T5351] ? lockdep_hardirqs_on+0x7b/0x110 [ 118.344575][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.344591][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.344607][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.344626][ T5351] batadv_iv_ogm_receive+0xc13/0x1740 [ 118.344650][ T5351] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 118.344675][ T5351] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 118.344690][ T5351] ? __kasan_slab_alloc+0x6c/0x80 [ 118.344705][ T5351] ? tun_get_user+0x218e/0x4470 [ 118.344740][ T5351] ? tun_chr_write_iter+0x113/0x200 [ 118.344754][ T5351] ? vfs_write+0x612/0xba0 [ 118.344766][ T5351] ? ksys_write+0x150/0x270 [ 118.344777][ T5351] ? do_syscall_64+0x166/0x520 [ 118.344793][ T5351] batadv_batman_skb_recv+0x4b6/0x870 [ 118.344808][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.344823][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.344880][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.344892][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.344905][ T5351] netif_receive_skb+0x4af/0xbf0 [ 118.344923][ T5351] ? __pfx_netif_receive_skb+0x10/0x10 [ 118.344937][ T5351] ? rcu_is_watching+0x16/0xb0 [ 118.344954][ T5351] ? tun_rx_batched+0x185/0x790 [ 118.344972][ T5351] tun_rx_batched+0x1de/0x790 [ 118.344991][ T5351] ? __pfx_tun_rx_batched+0x10/0x10 [ 118.345006][ T5351] ? lock_acquire+0x115/0x350 [ 118.345023][ T5351] ? tun_get_user+0x1db7/0x4470 [ 118.345038][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.345055][ T5351] tun_get_user+0x2b78/0x4470 [ 118.345075][ T5351] ? tun_get_user+0x275c/0x4470 [ 118.345094][ T5351] ? aa_file_perm+0x4ed/0x15f0 [ 118.345107][ T5351] ? __pfx_tun_get_user+0x10/0x10 [ 118.345122][ T5351] ? __lock_acquire+0x747/0x2de0 [ 118.345143][ T5351] ? ref_tracker_alloc+0x172/0x530 [ 118.345159][ T5351] ? lock_acquire+0x115/0x350 [ 118.345172][ T5351] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 118.345189][ T5351] ? lock_acquire+0x115/0x350 [ 118.345201][ T5351] ? tun_get+0x1c/0x2f0 [ 118.345219][ T5351] ? tun_get+0x1c/0x2f0 [ 118.345232][ T5351] ? tun_get+0x1c/0x2f0 [ 118.345248][ T5351] tun_chr_write_iter+0x113/0x200 [ 118.345265][ T5351] vfs_write+0x612/0xba0 [ 118.345283][ T5351] ? __pfx_vfs_write+0x10/0x10 [ 118.345296][ T5351] ? __fget_files+0x3a2/0x420 [ 118.345305][ T5351] ? __fget_files+0x2a/0x420 [ 118.345317][ T5351] ? fdget+0x1ac/0x250 [ 118.345332][ T5351] ksys_write+0x150/0x270 [ 118.345345][ T5351] ? __pfx_ksys_write+0x10/0x10 [ 118.345366][ T5351] do_syscall_64+0x166/0x520 [ 118.345378][ T5351] ? trace_irq_disable+0x3b/0x140 [ 118.345406][ T5351] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.345420][ T5351] ? clear_bhb_loop+0x70/0xc0 [ 118.345435][ T5351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.345447][ T5351] RIP: 0033:0x7fd83775fd8e [ 118.345470][ T5351] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 118.345479][ T5351] RSP: 002b:00007fd8385bff78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.345514][ T5351] RAX: ffffffffffffffda RBX: 00007fd8385c06c0 RCX: 00007fd83775fd8e [ 118.345530][ T5351] RDX: 000000000000003a RSI: 0000200000000300 RDI: 00000000000000c8 [ 118.345537][ T5351] RBP: 00007fd8385c0050 R08: 0000000000000000 R09: 0000000000000000 [ 118.345544][ T5351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.345551][ T5351] R13: 00007fd837a26038 R14: 00007fd837a25fa0 R15: 00007fff38053c58 [ 118.345571][ T5351] [ 118.346847][ T5351] ------------[ cut here ]------------ [ 118.346856][ T5351] !orig_ifinfo [ 118.346861][ T5351] WARNING: net/batman-adv/bat_iv_ogm.c:1413 at batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0, CPU#0: syz.0.0/5351 [ 118.560492][ T5351] Modules linked in: [ 118.562023][ T5351] CPU: 0 UID: 0 PID: 5351 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 118.566004][ T5351] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 118.570357][ T5351] RIP: 0010:batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.573448][ T5351] Code: ff ff e8 8f 36 0c f6 49 bc 00 00 00 00 00 fc ff df e9 80 f4 ff ff e8 7b 36 0c f6 90 0f 0b 90 e9 47 e1 ff ff e8 6d 36 0c f6 90 <0f> 0b 90 48 8b bc 24 80 00 00 00 e8 6c df ff ff 48 c7 44 24 50 00 [ 118.581743][ T5351] RSP: 0018:ffffc9000f6bf2a0 EFLAGS: 00010293 [ 118.584493][ T5351] RAX: ffffffff8bbc4093 RBX: ffff888043d3dd80 RCX: ffff8880359a8000 [ 118.587834][ T5351] RDX: 0000000000000000 RSI: ffffffff8e48acd4 RDI: ffffffff8c6e3780 [ 118.591418][ T5351] RBP: ffffc9000f6bf430 R08: ffffffff917c36bf R09: 1ffffffff22f86d7 [ 118.595015][ T5351] R10: dffffc0000000000 R11: fffffbfff22f86d8 R12: dffffc0000000000 [ 118.598509][ T5351] R13: 0000000001000000 R14: ffff8880545c1000 R15: ffff888043d3dd80 [ 118.602004][ T5351] FS: 00007fd8385c06c0(0000) GS:ffff88808ae60000(0000) knlGS:0000000000000000 [ 118.606000][ T5351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.608839][ T5351] CR2: 00007fff38054000 CR3: 00000000209d9000 CR4: 0000000000352ef0 [ 118.612278][ T5351] Call Trace: [ 118.613823][ T5351] [ 118.615296][ T5351] ? do_raw_spin_lock+0x12b/0x2f0 [ 118.617663][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.620084][ T5351] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 118.622981][ T5351] ? lockdep_hardirqs_on+0x7b/0x110 [ 118.625342][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.627865][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.630185][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.632601][ T5351] batadv_iv_ogm_receive+0xc13/0x1740 [ 118.635016][ T5351] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 118.637455][ T5351] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 118.640008][ T5351] ? __kasan_slab_alloc+0x6c/0x80 [ 118.642212][ T5351] ? tun_get_user+0x218e/0x4470 [ 118.644379][ T5351] ? tun_chr_write_iter+0x113/0x200 [ 118.646608][ T5351] ? vfs_write+0x612/0xba0 [ 118.648548][ T5351] ? ksys_write+0x150/0x270 [ 118.650558][ T5351] ? do_syscall_64+0x166/0x520 [ 118.652652][ T5351] batadv_batman_skb_recv+0x4b6/0x870 [ 118.655052][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.657718][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.659944][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.662110][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.664761][ T5351] netif_receive_skb+0x4af/0xbf0 [ 118.666891][ T5351] ? __pfx_netif_receive_skb+0x10/0x10 [ 118.669192][ T5351] ? rcu_is_watching+0x16/0xb0 [ 118.671356][ T5351] ? tun_rx_batched+0x185/0x790 [ 118.673492][ T5351] tun_rx_batched+0x1de/0x790 [ 118.675598][ T5351] ? __pfx_tun_rx_batched+0x10/0x10 [ 118.677860][ T5351] ? lock_acquire+0x115/0x350 [ 118.679913][ T5351] ? tun_get_user+0x1db7/0x4470 [ 118.682092][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.684497][ T5351] tun_get_user+0x2b78/0x4470 [ 118.686589][ T5351] ? tun_get_user+0x275c/0x4470 [ 118.688740][ T5351] ? aa_file_perm+0x4ed/0x15f0 [ 118.690838][ T5351] ? __pfx_tun_get_user+0x10/0x10 [ 118.692987][ T5351] ? __lock_acquire+0x747/0x2de0 [ 118.695210][ T5351] ? ref_tracker_alloc+0x172/0x530 [ 118.697483][ T5351] ? lock_acquire+0x115/0x350 [ 118.699514][ T5351] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 118.701783][ T5351] ? lock_acquire+0x115/0x350 [ 118.703845][ T5351] ? tun_get+0x1c/0x2f0 [ 118.705762][ T5351] ? tun_get+0x1c/0x2f0 [ 118.707614][ T5351] ? tun_get+0x1c/0x2f0 [ 118.709446][ T5351] tun_chr_write_iter+0x113/0x200 [ 118.711785][ T5351] vfs_write+0x612/0xba0 [ 118.713693][ T5351] ? __pfx_vfs_write+0x10/0x10 [ 118.715874][ T5351] ? __fget_files+0x3a2/0x420 [ 118.717944][ T5351] ? __fget_files+0x2a/0x420 [ 118.720060][ T5351] ? fdget+0x1ac/0x250 [ 118.721902][ T5351] ksys_write+0x150/0x270 [ 118.723932][ T5351] ? __pfx_ksys_write+0x10/0x10 [ 118.726214][ T5351] do_syscall_64+0x166/0x520 [ 118.728294][ T5351] ? trace_irq_disable+0x3b/0x140 [ 118.730549][ T5351] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.733232][ T5351] ? clear_bhb_loop+0x70/0xc0 [ 118.735421][ T5351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.738100][ T5351] RIP: 0033:0x7fd83775fd8e [ 118.740077][ T5351] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 118.748364][ T5351] RSP: 002b:00007fd8385bff78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.751960][ T5351] RAX: ffffffffffffffda RBX: 00007fd8385c06c0 RCX: 00007fd83775fd8e [ 118.755397][ T5351] RDX: 000000000000003a RSI: 0000200000000300 RDI: 00000000000000c8 [ 118.758704][ T5351] RBP: 00007fd8385c0050 R08: 0000000000000000 R09: 0000000000000000 [ 118.762092][ T5351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.765593][ T5351] R13: 00007fd837a26038 R14: 00007fd837a25fa0 R15: 00007fff38053c58 [ 118.768935][ T5351] [ 118.770296][ T5351] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.772987][ T5351] CPU: 0 UID: 0 PID: 5351 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 118.776545][ T5351] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 118.780550][ T5351] Call Trace: [ 118.782057][ T5351] [ 118.783418][ T5351] vpanic+0x56d/0xa60 [ 118.785195][ T5351] ? __pfx__printk+0x10/0x10 [ 118.787081][ T5351] ? __pfx_vpanic+0x10/0x10 [ 118.789099][ T5351] ? is_bpf_text_address+0x292/0x2b0 [ 118.791438][ T5351] ? is_bpf_text_address+0x26/0x2b0 [ 118.793694][ T5351] panic+0xc5/0xd0 [ 118.795409][ T5351] ? __pfx_panic+0x10/0x10 [ 118.797353][ T5351] __warn+0x315/0x4c0 [ 118.799114][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.801929][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.804750][ T5351] __report_bug+0x276/0x570 [ 118.806799][ T5351] ? lockdep_hardirqs_on+0x7b/0x110 [ 118.809061][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.811704][ T5351] ? __pfx___report_bug+0x10/0x10 [ 118.814522][ T5351] ? dump_stack_lvl+0x135/0x150 [ 118.816669][ T5351] ? dump_stack_lvl+0x137/0x150 [ 118.818831][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.821700][ T5351] report_bug+0x16b/0x220 [ 118.823726][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.826590][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe6/0x25c0 [ 118.829451][ T5351] handle_bug+0x9c/0x200 [ 118.831322][ T5351] exc_invalid_op+0x1a/0x50 [ 118.833330][ T5351] asm_exc_invalid_op+0x1a/0x20 [ 118.835472][ T5351] RIP: 0010:batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 118.838534][ T5351] Code: ff ff e8 8f 36 0c f6 49 bc 00 00 00 00 00 fc ff df e9 80 f4 ff ff e8 7b 36 0c f6 90 0f 0b 90 e9 47 e1 ff ff e8 6d 36 0c f6 90 <0f> 0b 90 48 8b bc 24 80 00 00 00 e8 6c df ff ff 48 c7 44 24 50 00 [ 118.846867][ T5351] RSP: 0018:ffffc9000f6bf2a0 EFLAGS: 00010293 [ 118.849482][ T5351] RAX: ffffffff8bbc4093 RBX: ffff888043d3dd80 RCX: ffff8880359a8000 [ 118.852990][ T5351] RDX: 0000000000000000 RSI: ffffffff8e48acd4 RDI: ffffffff8c6e3780 [ 118.856514][ T5351] RBP: ffffc9000f6bf430 R08: ffffffff917c36bf R09: 1ffffffff22f86d7 [ 118.859918][ T5351] R10: dffffc0000000000 R11: fffffbfff22f86d8 R12: dffffc0000000000 [ 118.863195][ T5351] R13: 0000000001000000 R14: ffff8880545c1000 R15: ffff888043d3dd80 [ 118.866672][ T5351] ? batadv_iv_ogm_process_per_outif+0x1fe3/0x25c0 [ 118.869546][ T5351] ? do_raw_spin_lock+0x12b/0x2f0 [ 118.871791][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.874228][ T5351] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 118.877215][ T5351] ? lockdep_hardirqs_on+0x7b/0x110 [ 118.879573][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.882034][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.884384][ T5351] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 118.886809][ T5351] batadv_iv_ogm_receive+0xc13/0x1740 [ 118.889146][ T5351] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 118.891594][ T5351] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 118.894179][ T5351] ? __kasan_slab_alloc+0x6c/0x80 [ 118.896454][ T5351] ? tun_get_user+0x218e/0x4470 [ 118.898659][ T5351] ? tun_chr_write_iter+0x113/0x200 [ 118.901014][ T5351] ? vfs_write+0x612/0xba0 [ 118.903061][ T5351] ? ksys_write+0x150/0x270 [ 118.905053][ T5351] ? do_syscall_64+0x166/0x520 [ 118.907189][ T5351] batadv_batman_skb_recv+0x4b6/0x870 [ 118.909535][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.912172][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.914452][ T5351] ? netif_receive_skb+0x102/0xbf0 [ 118.916774][ T5351] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 118.919474][ T5351] netif_receive_skb+0x4af/0xbf0 [ 118.921749][ T5351] ? __pfx_netif_receive_skb+0x10/0x10 [ 118.924268][ T5351] ? rcu_is_watching+0x16/0xb0 [ 118.926497][ T5351] ? tun_rx_batched+0x185/0x790 [ 118.928730][ T5351] tun_rx_batched+0x1de/0x790 [ 118.930904][ T5351] ? __pfx_tun_rx_batched+0x10/0x10 [ 118.933301][ T5351] ? lock_acquire+0x115/0x350 [ 118.935451][ T5351] ? tun_get_user+0x1db7/0x4470 [ 118.937672][ T5351] ? __local_bh_enable_ip+0xd6/0x140 [ 118.940069][ T5351] tun_get_user+0x2b78/0x4470 [ 118.942175][ T5351] ? tun_get_user+0x275c/0x4470 [ 118.944327][ T5351] ? aa_file_perm+0x4ed/0x15f0 [ 118.946520][ T5351] ? __pfx_tun_get_user+0x10/0x10 [ 118.948802][ T5351] ? __lock_acquire+0x747/0x2de0 [ 118.951041][ T5351] ? ref_tracker_alloc+0x172/0x530 [ 118.953326][ T5351] ? lock_acquire+0x115/0x350 [ 118.955398][ T5351] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 118.957800][ T5351] ? lock_acquire+0x115/0x350 [ 118.959866][ T5351] ? tun_get+0x1c/0x2f0 [ 118.961691][ T5351] ? tun_get+0x1c/0x2f0 [ 118.963577][ T5351] ? tun_get+0x1c/0x2f0 [ 118.965391][ T5351] tun_chr_write_iter+0x113/0x200 [ 118.967587][ T5351] vfs_write+0x612/0xba0 [ 118.969485][ T5351] ? __pfx_vfs_write+0x10/0x10 [ 118.971548][ T5351] ? __fget_files+0x3a2/0x420 [ 118.973611][ T5351] ? __fget_files+0x2a/0x420 [ 118.975681][ T5351] ? fdget+0x1ac/0x250 [ 118.977475][ T5351] ksys_write+0x150/0x270 [ 118.979465][ T5351] ? __pfx_ksys_write+0x10/0x10 [ 118.981510][ T5351] do_syscall_64+0x166/0x520 [ 118.983529][ T5351] ? trace_irq_disable+0x3b/0x140 [ 118.985725][ T5351] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.988284][ T5351] ? clear_bhb_loop+0x70/0xc0 [ 118.990346][ T5351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.992924][ T5351] RIP: 0033:0x7fd83775fd8e [ 118.994851][ T5351] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 119.003133][ T5351] RSP: 002b:00007fd8385bff78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 119.006720][ T5351] RAX: ffffffffffffffda RBX: 00007fd8385c06c0 RCX: 00007fd83775fd8e [ 119.010083][ T5351] RDX: 000000000000003a RSI: 0000200000000300 RDI: 00000000000000c8 [ 119.013501][ T5351] RBP: 00007fd8385c0050 R08: 0000000000000000 R09: 0000000000000000 [ 119.016887][ T5351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.020220][ T5351] R13: 00007fd837a26038 R14: 00007fd837a25fa0 R15: 00007fff38053c58 [ 119.023599][ T5351] [ 119.025431][ T5351] Kernel Offset: disabled [ 119.027392][ T5351] Rebooting in 86400 seconds..