[ 36.193249][ T26] audit: type=1800 audit(1553749348.026:28): pid=7544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined 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.
[ 36.731816][ T26] audit: type=1800 audit(1553749348.636:29): pid=7544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0
[ 36.752395][ T26] audit: type=1800 audit(1553749348.636:30): pid=7544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0
[....] startpar: service(s) returned failure: ssh ...[?25l[?1c7[1G[[31mFAIL[39;49m8[?25h[?0c [31mfailed![39;49m
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts.
2019/03/28 05:02:47 parsed 1 programs
2019/03/28 05:02:49 executed programs: 0
syzkaller login: [ 57.136277][ T7732] IPVS: ftp: loaded support on port[0] = 21
[ 57.191668][ T7732] chnl_net:caif_netlink_parms(): no params data found
[ 57.221465][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.228994][ T7732] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.236764][ T7732] device bridge_slave_0 entered promiscuous mode
[ 57.244486][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.251751][ T7732] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.259318][ T7732] device bridge_slave_1 entered promiscuous mode
[ 57.274929][ T7732] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 57.284743][ T7732] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 57.302990][ T7732] team0: Port device team_slave_0 added
[ 57.309896][ T7732] team0: Port device team_slave_1 added
[ 57.387733][ T7732] device hsr_slave_0 entered promiscuous mode
[ 57.456344][ T7732] device hsr_slave_1 entered promiscuous mode
[ 57.503011][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.510218][ T7732] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.517841][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.524868][ T7732] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.554173][ T7732] 8021q: adding VLAN 0 to HW filter on device bond0
[ 57.568270][ T3755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 57.588657][ T3755] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.597072][ T3755] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.605161][ T3755] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 57.617354][ T7732] 8021q: adding VLAN 0 to HW filter on device team0
[ 57.637239][ T2915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 57.645573][ T2915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.652665][ T2915] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.673288][ T7732] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 57.684183][ T7732] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 57.698097][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 57.706964][ T7736] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.714019][ T7736] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.722836][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 57.731453][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 57.739897][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 57.748228][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 57.756612][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 57.764196][ T7736] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 57.781574][ T7732] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 57.831794][ T7740] device rose0 entered promiscuous mode
[ 57.839381][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready
[ 57.966210][ C1] kasan: CONFIG_KASAN_INLINE enabled
[ 57.971651][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 57.979746][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 57.986672][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.1.0-rc2+ #141
[ 57.993922][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 58.003961][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 58.009480][ 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 70 7b
[ 58.029223][ C1] RSP: 0018:ffff8880ae907ae8 EFLAGS: 00010206
[ 58.035265][ C1] RAX: dffffc0000000000 RBX: ffff8882167dc580 RCX: ffffffff863ef48b
[ 58.043209][ C1] RDX: 000000000000006a RSI: ffffffff863ef5bc RDI: 0000000000000350
[ 58.051154][ C1] RBP: ffff8880ae907b18 R08: ffff8880aa28c340 R09: ffffed1011872685
[ 58.059186][ C1] R10: ffffed1011872684 R11: ffff88808c393423 R12: 0000000000000000
[ 58.067129][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff8880970d0b80
[ 58.075083][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 58.083988][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.090545][ C1] CR2: 00007ffcf739ee3c CR3: 0000000096cd8000 CR4: 00000000001406e0
[ 58.098501][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.106458][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.114401][ C1] Call Trace:
[ 58.117658][ C1]
[ 58.120492][ C1] rose_transmit_clear_request+0x1de/0x2a0
[ 58.126272][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 58.131634][ C1] rose_rx_call_request+0x4ea/0x1990
[ 58.136894][ C1] ? rose_dev_get+0x21e/0x320
[ 58.141545][ C1] ? rose_release+0x410/0x410
[ 58.146202][ C1] rose_loopback_timer+0x26a/0x3f0
[ 58.151288][ C1] call_timer_fn+0x190/0x720
[ 58.155853][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 58.161459][ C1] ? process_timeout+0x40/0x40
[ 58.166197][ C1] ? run_timer_softirq+0x647/0x1700
[ 58.171371][ C1] ? trace_hardirqs_on+0x67/0x230
[ 58.176371][ C1] ? kasan_check_read+0x11/0x20
[ 58.181196][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 58.186801][ C1] run_timer_softirq+0x652/0x1700
[ 58.191803][ C1] ? add_timer+0xbe0/0xbe0
[ 58.196234][ C1] ? kvm_clock_read+0x18/0x30
[ 58.201058][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 58.214611][ C1] ? sched_clock+0x2e/0x50
[ 58.219026][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 58.225252][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 58.231468][ C1] __do_softirq+0x266/0x95a
[ 58.235949][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 58.240780][ C1] irq_exit+0x180/0x1d0
[ 58.244927][ C1] smp_apic_timer_interrupt+0x14a/0x570
[ 58.250450][ C1] apic_timer_interrupt+0xf/0x20
[ 58.255370][ C1]
[ 58.258289][ C1] RIP: 0010:native_safe_halt+0x2/0x10
[ 58.263722][ C1] Code: ff ff ff 48 89 c7 48 89 45 d8 e8 09 12 99 fa 48 8b 45 d8 e9 ce fe ff ff 48 89 df e8 f8 11 99 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
[ 58.283300][ C1] RSP: 0018:ffff8880aa29fd78 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 58.291684][ C1] RAX: 1ffffffff11252e1 RBX: ffff8880aa28c340 RCX: 0000000000000000
[ 58.299630][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880aa28cbbc
[ 58.307612][ C1] RBP: ffff8880aa29fda8 R08: ffff8880aa28c340 R09: 0000000000000000
[ 58.315559][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 58.323505][ C1] R13: ffffffff889296f8 R14: 0000000000000001 R15: 0000000000000000
[ 58.331478][ C1] ? default_idle+0x4e/0x330
[ 58.336046][ C1] arch_cpu_idle+0x10/0x20
[ 58.340440][ C1] default_idle_call+0x36/0x90
[ 58.345207][ C1] do_idle+0x386/0x570
[ 58.349269][ C1] ? retint_kernel+0x2d/0x2d
[ 58.353846][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 58.358854][ C1] cpu_startup_entry+0x1b/0x20
[ 58.363602][ C1] start_secondary+0x360/0x4d0
[ 58.368351][ C1] ? set_cpu_sibling_map+0x1850/0x1850
[ 58.373784][ C1] secondary_startup_64+0xa4/0xb0
[ 58.378777][ C1] Modules linked in:
[ 58.382699][ C1] ---[ end trace a6986f7a3e3f851a ]---
[ 58.388174][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 58.394630][ 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 70 7b
[ 58.414254][ C1] RSP: 0018:ffff8880ae907ae8 EFLAGS: 00010206
[ 58.420351][ C1] RAX: dffffc0000000000 RBX: ffff8882167dc580 RCX: ffffffff863ef48b
[ 58.428503][ C1] RDX: 000000000000006a RSI: ffffffff863ef5bc RDI: 0000000000000350
[ 58.436491][ C1] RBP: ffff8880ae907b18 R08: ffff8880aa28c340 R09: ffffed1011872685
[ 58.444444][ C1] R10: ffffed1011872684 R11: ffff88808c393423 R12: 0000000000000000
[ 58.452422][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff8880970d0b80
[ 58.460403][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 58.469337][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.475949][ C1] CR2: 00007ffcf739ee3c CR3: 0000000096cd8000 CR4: 00000000001406e0
[ 58.483914][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.491892][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.499880][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 58.507875][ C1] Kernel Offset: disabled
[ 58.512189][ C1] Rebooting in 86400 seconds..