program: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001980)={0x9, 0x4, 0x200, 0x3, 0x6, 0x32e35e75, 0x7, 0x80000001}, &(0x7f00000019c0)=0x20) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c00000010000500"/20, @ANYRES32=0x0, @ANYBLOB="01000000010000001400030073797a6b616c6c65723000000000000008000a00", @ANYRES32=r5], 0x3c}}, 0x0) write(r2, &(0x7f0000000700)="ffffffffffff0011223344554305000f32001800000100112233445500112233445500ff0000", 0xfdef) (fail_nth: 32) [ 95.606256][ T4647] Bluetooth: hci0: command tx timeout [ 95.711411][ T5324] batman_adv: batadv0: Adding interface: syzkaller0 [ 95.711423][ T5324] batman_adv: batadv0: The MTU of interface syzkaller0 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. [ 95.711504][ T5324] batman_adv: batadv0: Interface activated: syzkaller0 [ 95.717154][ T5324] FAULT_INJECTION: forcing a failure. [ 95.717154][ T5324] name failslab, interval 1, probability 0, space 0, times 1 [ 95.717178][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.717191][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.717197][ T5324] Call Trace: [ 95.717202][ T5324] [ 95.717208][ T5324] dump_stack_lvl+0xe8/0x150 [ 95.717272][ T5324] should_fail_ex+0x410/0x560 [ 95.717323][ T5324] should_failslab+0xa8/0x100 [ 95.717338][ T5324] __kmalloc_cache_noprof+0xa3/0x600 [ 95.717355][ T5324] ? batadv_orig_ifinfo_new+0x99/0x320 [ 95.717395][ T5324] ? batadv_orig_ifinfo_new+0x99/0x320 [ 95.717411][ T5324] batadv_orig_ifinfo_new+0x99/0x320 [ 95.717425][ T5324] batadv_iv_ogm_process_per_outif+0x26b/0x25c0 [ 95.717443][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 95.717463][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.717477][ T5324] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 95.717488][ T5324] ? lockdep_hardirqs_on+0x7b/0x110 [ 95.717500][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.717511][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 95.717524][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.717538][ T5324] batadv_iv_ogm_receive+0xc13/0x1740 [ 95.717556][ T5324] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 95.717575][ T5324] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 95.717585][ T5324] ? irqentry_exit+0x218/0x910 [ 95.717599][ T5324] ? irqentry_exit+0x218/0x910 [ 95.717611][ T5324] ? trace_irq_disable+0x3b/0x140 [ 95.717628][ T5324] batadv_batman_skb_recv+0x4b6/0x870 [ 95.717644][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 95.717658][ T5324] ? rep_movs_alternative+0x4a/0xa0 [ 95.717674][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 95.717691][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 95.717710][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 95.717724][ T5324] netif_receive_skb+0x4af/0xbf0 [ 95.717743][ T5324] ? __pfx_netif_receive_skb+0x10/0x10 [ 95.717763][ T5324] ? tun_rx_batched+0x185/0x790 [ 95.717777][ T5324] tun_rx_batched+0x1de/0x790 [ 95.717790][ T5324] ? __pfx_tun_rx_batched+0x10/0x10 [ 95.717802][ T5324] ? lock_acquire+0x115/0x350 [ 95.717817][ T5324] ? tun_get_user+0x23ba/0x44d0 [ 95.717827][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 95.717842][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 95.717853][ T5324] tun_get_user+0x2be0/0x44d0 [ 95.717900][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 95.717916][ T5324] ? aa_file_perm+0x4ed/0x15f0 [ 95.717930][ T5324] ? __pfx_tun_get_user+0x10/0x10 [ 95.717942][ T5324] ? __lock_acquire+0x747/0x2de0 [ 95.717955][ T5324] ? kstrtoull+0x137/0x1d0 [ 95.717976][ T5324] ? ref_tracker_alloc+0x341/0x4b0 [ 95.717987][ T5324] ? lock_acquire+0x115/0x350 [ 95.717999][ T5324] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 95.718013][ T5324] ? lock_acquire+0x115/0x350 [ 95.718025][ T5324] ? tun_get+0x1c/0x2f0 [ 95.718045][ T5324] ? tun_get+0x1c/0x2f0 [ 95.718059][ T5324] ? tun_get+0x1c/0x2f0 [ 95.718078][ T5324] tun_chr_write_iter+0x113/0x200 [ 95.718097][ T5324] vfs_write+0x612/0xba0 [ 95.718118][ T5324] ? __pfx_vfs_write+0x10/0x10 [ 95.718138][ T5324] ? __fget_files+0x2a/0x420 [ 95.718158][ T5324] ksys_write+0x150/0x270 [ 95.718173][ T5324] ? __pfx_ksys_write+0x10/0x10 [ 95.718193][ T5324] do_syscall_64+0x166/0x520 [ 95.718205][ T5324] ? trace_irq_disable+0x3b/0x140 [ 95.718216][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.718227][ T5324] ? clear_bhb_loop+0x70/0xc0 [ 95.718241][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.718252][ T5324] RIP: 0033:0x7fa20eb9e159 [ 95.718264][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 95.718293][ T5324] RSP: 002b:00007fa20fa73fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.718307][ T5324] RAX: ffffffffffffffda RBX: 00007fa20ee25fa0 RCX: 00007fa20eb9e159 [ 95.718315][ T5324] RDX: 000000000000fdef RSI: 0000200000000700 RDI: 0000000000000005 [ 95.718322][ T5324] RBP: 00007fa20fa74050 R08: 0000000000000000 R09: 0000000000000000 [ 95.718329][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 95.718335][ T5324] R13: 00007fa20ee26038 R14: 00007fa20ee25fa0 R15: 00007ffd95b3fb28 [ 95.718353][ T5324] [ 95.719338][ T5324] ------------[ cut here ]------------ [ 95.719345][ T5324] !orig_ifinfo [ 95.719349][ T5324] WARNING: net/batman-adv/bat_iv_ogm.c:1413 at batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0, CPU#0: syz.0.0/5324 [ 95.921189][ T5324] Modules linked in: [ 95.922917][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.926721][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.931125][ T5324] RIP: 0010:batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 95.934191][ T5324] Code: ff ff e8 0f d8 19 f6 49 bc 00 00 00 00 00 fc ff df e9 80 f4 ff ff e8 fb d7 19 f6 90 0f 0b 90 e9 47 e1 ff ff e8 ed d7 19 f6 90 <0f> 0b 90 48 8b bc 24 80 00 00 00 e8 6c df ff ff 48 c7 44 24 50 00 [ 95.942471][ T5324] RSP: 0018:ffffc9000e1df2a0 EFLAGS: 00010293 [ 95.944911][ T5324] RAX: ffffffff8bae1523 RBX: ffff8880522a0040 RCX: ffff888000b38000 [ 95.948116][ T5324] RDX: 0000000000000000 RSI: ffffffff8e4189c4 RDI: ffffffff8c6dc780 [ 95.951567][ T5324] RBP: ffffc9000e1df430 R08: ffffffff907a767f R09: 1ffffffff20f4ecf [ 95.954984][ T5324] R10: dffffc0000000000 R11: fffffbfff20f4ed0 R12: dffffc0000000000 [ 95.958494][ T5324] R13: 0000000001000018 R14: ffff8880366e5000 R15: ffff8880522a0040 [ 95.961944][ T5324] FS: 00007fa20fa746c0(0000) GS:ffff88808c2c0000(0000) knlGS:0000000000000000 [ 95.965790][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.968826][ T5324] CR2: 0000200000010000 CR3: 000000004272b000 CR4: 0000000000352ef0 [ 95.972198][ T5324] Call Trace: [ 95.973627][ T5324] [ 95.974995][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 95.977074][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.979553][ T5324] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 95.982526][ T5324] ? lockdep_hardirqs_on+0x7b/0x110 [ 95.984850][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.987126][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 95.989438][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 95.991768][ T5324] batadv_iv_ogm_receive+0xc13/0x1740 [ 95.994098][ T5324] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 95.996576][ T5324] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 95.999188][ T5324] ? irqentry_exit+0x218/0x910 [ 96.001248][ T5324] ? irqentry_exit+0x218/0x910 [ 96.003355][ T5324] ? trace_irq_disable+0x3b/0x140 [ 96.005651][ T5324] batadv_batman_skb_recv+0x4b6/0x870 [ 96.008094][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 96.010761][ T5324] ? rep_movs_alternative+0x4a/0xa0 [ 96.012933][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 96.015020][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 96.017238][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 96.019827][ T5324] netif_receive_skb+0x4af/0xbf0 [ 96.022000][ T5324] ? __pfx_netif_receive_skb+0x10/0x10 [ 96.024336][ T5324] ? tun_rx_batched+0x185/0x790 [ 96.026477][ T5324] tun_rx_batched+0x1de/0x790 [ 96.028585][ T5324] ? __pfx_tun_rx_batched+0x10/0x10 [ 96.030665][ T5324] ? lock_acquire+0x115/0x350 [ 96.032556][ T5324] ? tun_get_user+0x23ba/0x44d0 [ 96.034616][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 96.036671][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 96.039036][ T5324] tun_get_user+0x2be0/0x44d0 [ 96.041186][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 96.043415][ T5324] ? aa_file_perm+0x4ed/0x15f0 [ 96.045550][ T5324] ? __pfx_tun_get_user+0x10/0x10 [ 96.047724][ T5324] ? __lock_acquire+0x747/0x2de0 [ 96.050045][ T5324] ? kstrtoull+0x137/0x1d0 [ 96.052053][ T5324] ? ref_tracker_alloc+0x341/0x4b0 [ 96.054270][ T5324] ? lock_acquire+0x115/0x350 [ 96.056212][ T5324] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 96.058677][ T5324] ? lock_acquire+0x115/0x350 [ 96.060729][ T5324] ? tun_get+0x1c/0x2f0 [ 96.062699][ T5324] ? tun_get+0x1c/0x2f0 [ 96.064611][ T5324] ? tun_get+0x1c/0x2f0 [ 96.066486][ T5324] tun_chr_write_iter+0x113/0x200 [ 96.068848][ T5324] vfs_write+0x612/0xba0 [ 96.070795][ T5324] ? __pfx_vfs_write+0x10/0x10 [ 96.072912][ T5324] ? __fget_files+0x2a/0x420 [ 96.075070][ T5324] ksys_write+0x150/0x270 [ 96.076996][ T5324] ? __pfx_ksys_write+0x10/0x10 [ 96.079259][ T5324] do_syscall_64+0x166/0x520 [ 96.081351][ T5324] ? trace_irq_disable+0x3b/0x140 [ 96.083536][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.086226][ T5324] ? clear_bhb_loop+0x70/0xc0 [ 96.088414][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.091077][ T5324] RIP: 0033:0x7fa20eb9e159 [ 96.093096][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 96.101453][ T5324] RSP: 002b:00007fa20fa73fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 96.104928][ T5324] RAX: ffffffffffffffda RBX: 00007fa20ee25fa0 RCX: 00007fa20eb9e159 [ 96.108436][ T5324] RDX: 000000000000fdef RSI: 0000200000000700 RDI: 0000000000000005 [ 96.111919][ T5324] RBP: 00007fa20fa74050 R08: 0000000000000000 R09: 0000000000000000 [ 96.115506][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 96.119175][ T5324] R13: 00007fa20ee26038 R14: 00007fa20ee25fa0 R15: 00007ffd95b3fb28 [ 96.122606][ T5324] [ 96.123963][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 96.127086][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 96.131075][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 96.135407][ T5324] Call Trace: [ 96.136885][ T5324] [ 96.138202][ T5324] vpanic+0x56d/0xa60 [ 96.139934][ T5324] ? __pfx__printk+0x10/0x10 [ 96.141938][ T5324] ? __pfx_vpanic+0x10/0x10 [ 96.143921][ T5324] ? is_bpf_text_address+0x292/0x2b0 [ 96.146169][ T5324] ? is_bpf_text_address+0x26/0x2b0 [ 96.148185][ T5324] panic+0xc5/0xd0 [ 96.149807][ T5324] ? __pfx_panic+0x10/0x10 [ 96.151761][ T5324] __warn+0x315/0x4c0 [ 96.153476][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.156229][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.159020][ T5324] __report_bug+0x276/0x570 [ 96.160931][ T5324] ? lockdep_hardirqs_on+0x7b/0x110 [ 96.163101][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.165941][ T5324] ? __pfx___report_bug+0x10/0x10 [ 96.168122][ T5324] ? dump_stack_lvl+0x135/0x150 [ 96.170338][ T5324] ? dump_stack_lvl+0x137/0x150 [ 96.172486][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.175349][ T5324] report_bug+0x16b/0x220 [ 96.177271][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.180158][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe6/0x25c0 [ 96.182901][ T5324] handle_bug+0x9c/0x200 [ 96.184733][ T5324] exc_invalid_op+0x1a/0x50 [ 96.186776][ T5324] asm_exc_invalid_op+0x1a/0x20 [ 96.188948][ T5324] RIP: 0010:batadv_iv_ogm_process_per_outif+0x1fe4/0x25c0 [ 96.192087][ T5324] Code: ff ff e8 0f d8 19 f6 49 bc 00 00 00 00 00 fc ff df e9 80 f4 ff ff e8 fb d7 19 f6 90 0f 0b 90 e9 47 e1 ff ff e8 ed d7 19 f6 90 <0f> 0b 90 48 8b bc 24 80 00 00 00 e8 6c df ff ff 48 c7 44 24 50 00 [ 96.200012][ T5324] RSP: 0018:ffffc9000e1df2a0 EFLAGS: 00010293 [ 96.202420][ T5324] RAX: ffffffff8bae1523 RBX: ffff8880522a0040 RCX: ffff888000b38000 [ 96.205924][ T5324] RDX: 0000000000000000 RSI: ffffffff8e4189c4 RDI: ffffffff8c6dc780 [ 96.208868][ T5324] RBP: ffffc9000e1df430 R08: ffffffff907a767f R09: 1ffffffff20f4ecf [ 96.212409][ T5324] R10: dffffc0000000000 R11: fffffbfff20f4ed0 R12: dffffc0000000000 [ 96.215906][ T5324] R13: 0000000001000018 R14: ffff8880366e5000 R15: ffff8880522a0040 [ 96.219427][ T5324] ? batadv_iv_ogm_process_per_outif+0x1fe3/0x25c0 [ 96.222084][ T5324] ? do_raw_spin_lock+0x12b/0x2f0 [ 96.224127][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 96.226484][ T5324] ? __pfx_batadv_iv_ogm_process_per_outif+0x10/0x10 [ 96.229292][ T5324] ? lockdep_hardirqs_on+0x7b/0x110 [ 96.231620][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 96.234041][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 96.236563][ T5324] ? batadv_iv_ogm_orig_get+0x47f/0x5c0 [ 96.238836][ T5324] batadv_iv_ogm_receive+0xc13/0x1740 [ 96.241148][ T5324] ? batadv_iv_ogm_receive+0x4b1/0x1740 [ 96.243524][ T5324] ? __pfx_batadv_iv_ogm_receive+0x10/0x10 [ 96.246016][ T5324] ? irqentry_exit+0x218/0x910 [ 96.248101][ T5324] ? irqentry_exit+0x218/0x910 [ 96.250154][ T5324] ? trace_irq_disable+0x3b/0x140 [ 96.252266][ T5324] batadv_batman_skb_recv+0x4b6/0x870 [ 96.254534][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 96.256934][ T5324] ? rep_movs_alternative+0x4a/0xa0 [ 96.259108][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 96.261108][ T5324] ? netif_receive_skb+0x102/0xbf0 [ 96.263199][ T5324] ? __pfx_batadv_batman_skb_recv+0x10/0x10 [ 96.265671][ T5324] netif_receive_skb+0x4af/0xbf0 [ 96.267860][ T5324] ? __pfx_netif_receive_skb+0x10/0x10 [ 96.270173][ T5324] ? tun_rx_batched+0x185/0x790 [ 96.272355][ T5324] tun_rx_batched+0x1de/0x790 [ 96.274373][ T5324] ? __pfx_tun_rx_batched+0x10/0x10 [ 96.276563][ T5324] ? lock_acquire+0x115/0x350 [ 96.278636][ T5324] ? tun_get_user+0x23ba/0x44d0 [ 96.280752][ T5324] ? __local_bh_enable_ip+0xd6/0x140 [ 96.283087][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 96.285262][ T5324] tun_get_user+0x2be0/0x44d0 [ 96.287425][ T5324] ? tun_get_user+0x27b0/0x44d0 [ 96.289517][ T5324] ? aa_file_perm+0x4ed/0x15f0 [ 96.291576][ T5324] ? __pfx_tun_get_user+0x10/0x10 [ 96.293730][ T5324] ? __lock_acquire+0x747/0x2de0 [ 96.295847][ T5324] ? kstrtoull+0x137/0x1d0 [ 96.297911][ T5324] ? ref_tracker_alloc+0x341/0x4b0 [ 96.300240][ T5324] ? lock_acquire+0x115/0x350 [ 96.302236][ T5324] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 96.304483][ T5324] ? lock_acquire+0x115/0x350 [ 96.306507][ T5324] ? tun_get+0x1c/0x2f0 [ 96.308295][ T5324] ? tun_get+0x1c/0x2f0 [ 96.310086][ T5324] ? tun_get+0x1c/0x2f0 [ 96.311841][ T5324] tun_chr_write_iter+0x113/0x200 [ 96.314016][ T5324] vfs_write+0x612/0xba0 [ 96.315838][ T5324] ? __pfx_vfs_write+0x10/0x10 [ 96.317901][ T5324] ? __fget_files+0x2a/0x420 [ 96.319879][ T5324] ksys_write+0x150/0x270 [ 96.321735][ T5324] ? __pfx_ksys_write+0x10/0x10 [ 96.323865][ T5324] do_syscall_64+0x166/0x520 [ 96.325920][ T5324] ? trace_irq_disable+0x3b/0x140 [ 96.327827][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.330417][ T5324] ? clear_bhb_loop+0x70/0xc0 [ 96.332256][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.335055][ T5324] RIP: 0033:0x7fa20eb9e159 [ 96.337199][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 96.345295][ T5324] RSP: 002b:00007fa20fa73fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 96.348920][ T5324] RAX: ffffffffffffffda RBX: 00007fa20ee25fa0 RCX: 00007fa20eb9e159 [ 96.352280][ T5324] RDX: 000000000000fdef RSI: 0000200000000700 RDI: 0000000000000005 [ 96.355672][ T5324] RBP: 00007fa20fa74050 R08: 0000000000000000 R09: 0000000000000000 [ 96.359057][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 96.362333][ T5324] R13: 00007fa20ee26038 R14: 00007fa20ee25fa0 R15: 00007ffd95b3fb28 [ 96.365781][ T5324] [ 96.367523][ T5324] Kernel Offset: disabled [ 96.369291][ T5324] Rebooting in 86400 seconds..