[ 39.186902][ T26] audit: type=1800 audit(1556444495.579:26): pid=7771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0
[ 39.227341][ T26] audit: type=1800 audit(1556444495.589:27): pid=7771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0
[ 39.248603][ T26] audit: type=1800 audit(1556444495.589:28): pid=7771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[ 39.852625][ T26] audit: type=1800 audit(1556444496.279:29): pid=7771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.0.80' (ECDSA) to the list of known hosts.
syzkaller login: [ 87.469957][ T7925] IPVS: ftp: loaded support on port[0] = 21
[ 87.520502][ T7925] chnl_net:caif_netlink_parms(): no params data found
[ 87.547335][ T7925] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.555325][ T7925] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.562917][ T7925] device bridge_slave_0 entered promiscuous mode
[ 87.570725][ T7925] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.577865][ T7925] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.585415][ T7925] device bridge_slave_1 entered promiscuous mode
[ 87.599932][ T7925] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 87.609278][ T7925] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 87.625355][ T7925] team0: Port device team_slave_0 added
[ 87.631931][ T7925] team0: Port device team_slave_1 added
[ 87.695200][ T7925] device hsr_slave_0 entered promiscuous mode
[ 87.733651][ T7925] device hsr_slave_1 entered promiscuous mode
[ 87.790999][ T7925] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.798162][ T7925] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.805714][ T7925] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.812758][ T7925] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.843175][ T7925] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.855940][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.865985][ T2988] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.874689][ T2988] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.882523][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 87.894014][ T7925] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.916368][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.924768][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.931805][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.939416][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.947847][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.954931][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.962857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.972982][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.981232][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
executing program
[ 87.989388][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.998003][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 88.007042][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 88.023664][ T7925] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.037430][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready
[ 88.153613][ C1] kasan: CONFIG_KASAN_INLINE enabled
[ 88.159006][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 88.167111][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 88.174030][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.1.0-rc6+ #89
[ 88.181214][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 88.191263][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 88.196791][ C1] Code: c1 ea 03 80 3c 02 00 0f 85 8d 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 20 49 8d bc 24 50 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 7e 49 8b 94 24 50 03 00 00 e9 b8 fe ff ff e8 c0 37
[ 88.216385][ C1] RSP: 0018:ffff8880ae907ae0 EFLAGS: 00010206
[ 88.222431][ C1] RAX: dffffc0000000000 RBX: ffff88809aaec300 RCX: ffffffff8640536b
[ 88.230417][ C1] RDX: 000000000000006a RSI: ffffffff8640549c RDI: 0000000000000350
[ 88.238369][ C1] RBP: ffff8880ae907b10 R08: ffff8880a98c0340 R09: ffffed1012057715
[ 88.246319][ C1] R10: ffffed1012057714 R11: ffff8880902bb8a3 R12: 0000000000000000
[ 88.254273][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff888096385b80
[ 88.262227][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 88.271129][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 88.277691][ C1] CR2: 0000000020000190 CR3: 000000008fbb8000 CR4: 00000000001406e0
[ 88.288360][ C1] Call Trace:
[ 88.291621][ C1]
[ 88.294459][ C1] rose_transmit_clear_request+0x1de/0x2a0
[ 88.300247][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 88.305605][ C1] rose_rx_call_request+0x4ea/0x1990
[ 88.310861][ C1] ? rose_dev_get+0x21e/0x320
[ 88.315659][ C1] ? rose_release+0x410/0x410
[ 88.320323][ C1] rose_loopback_timer+0x164/0x480
[ 88.325429][ C1] call_timer_fn+0x190/0x720
[ 88.329992][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 88.335597][ C1] ? process_timeout+0x40/0x40
[ 88.340352][ C1] ? run_timer_softirq+0x647/0x1700
[ 88.345530][ C1] ? trace_hardirqs_on+0x67/0x230
[ 88.350533][ C1] ? kasan_check_read+0x11/0x20
[ 88.355357][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 88.361077][ C1] run_timer_softirq+0x652/0x1700
[ 88.366085][ C1] ? add_timer+0xbe0/0xbe0
[ 88.370473][ C1] ? kvm_clock_read+0x18/0x30
[ 88.375118][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 88.380214][ C1] ? sched_clock+0x2e/0x50
[ 88.384719][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 88.390988][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 88.397221][ C1] __do_softirq+0x266/0x95a
[ 88.401758][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 88.406593][ C1] irq_exit+0x180/0x1d0
[ 88.410723][ C1] smp_apic_timer_interrupt+0x14a/0x570
[ 88.416407][ C1] apic_timer_interrupt+0xf/0x20
[ 88.421313][ C1]
[ 88.424226][ C1] RIP: 0010:native_safe_halt+0x2/0x10
[ 88.430005][ C1] Code: ff ff ff 48 89 c7 48 89 45 d8 e8 59 fa 97 fa 48 8b 45 d8 e9 ce fe ff ff 48 89 df e8 48 fa 97 fa eb 82 90 90 90 90 90 90 fb f4 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 f4 c3 90 90 90 90 90 90
[ 88.449743][ C1] RSP: 0018:ffff8880a98cfd78 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 88.458135][ C1] RAX: 1ffffffff11252f1 RBX: ffff8880a98c0340 RCX: 0000000000000000
[ 88.466179][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880a98c0bbc
[ 88.474155][ C1] RBP: ffff8880a98cfda8 R08: ffff8880a98c0340 R09: 0000000000000000
[ 88.482102][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 88.490045][ C1] R13: ffffffff88929778 R14: 0000000000000001 R15: 0000000000000000
[ 88.498012][ C1] ? default_idle+0x4e/0x330
[ 88.502581][ C1] arch_cpu_idle+0x10/0x20
[ 88.506969][ C1] default_idle_call+0x36/0x90
[ 88.511708][ C1] do_idle+0x377/0x560
[ 88.515762][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 88.520822][ C1] ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 88.526613][ C1] ? complete+0x61/0x80
[ 88.530746][ C1] cpu_startup_entry+0x1b/0x20
[ 88.535551][ C1] start_secondary+0x360/0x4d0
[ 88.540297][ C1] ? set_cpu_sibling_map+0x1860/0x1860
[ 88.545733][ C1] secondary_startup_64+0xa4/0xb0
[ 88.550731][ C1] Modules linked in:
[ 88.554677][ C1] ---[ end trace 0227769bdaeddcc0 ]---
[ 88.560138][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 88.565732][ C1] Code: c1 ea 03 80 3c 02 00 0f 85 8d 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 20 49 8d bc 24 50 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 7e 49 8b 94 24 50 03 00 00 e9 b8 fe ff ff e8 c0 37
[ 88.585449][ C1] RSP: 0018:ffff8880ae907ae0 EFLAGS: 00010206
[ 88.591506][ C1] RAX: dffffc0000000000 RBX: ffff88809aaec300 RCX: ffffffff8640536b
[ 88.599521][ C1] RDX: 000000000000006a RSI: ffffffff8640549c RDI: 0000000000000350
[ 88.607501][ C1] RBP: ffff8880ae907b10 R08: ffff8880a98c0340 R09: ffffed1012057715
[ 88.615489][ C1] R10: ffffed1012057714 R11: ffff8880902bb8a3 R12: 0000000000000000
[ 88.623470][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff888096385b80
[ 88.631429][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 88.640376][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 88.646952][ C1] CR2: 0000000020000190 CR3: 000000008fbb8000 CR4: 00000000001406e0
[ 88.654933][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 88.663159][ C1] Kernel Offset: disabled
[ 88.667476][ C1] Rebooting in 86400 seconds..