[ 71.872022][ T26] audit: type=1800 audit(1565363351.473:27): pid=10178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0
[ 71.905195][ T26] audit: type=1800 audit(1565363351.473:28): pid=10178 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.
[ 72.539315][ T26] audit: type=1800 audit(1565363352.203:29): pid=10178 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
[ 72.559965][ T26] audit: type=1800 audit(1565363352.203:30): pid=10178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.0.141' (ECDSA) to the list of known hosts.
syzkaller login: [ 79.167954][T10331] IPVS: ftp: loaded support on port[0] = 21
[ 79.212751][T10331] chnl_net:caif_netlink_parms(): no params data found
[ 79.234215][T10331] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.241633][T10331] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.249162][T10331] device bridge_slave_0 entered promiscuous mode
[ 79.256594][T10331] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.263661][T10331] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.271407][T10331] device bridge_slave_1 entered promiscuous mode
[ 79.284621][T10331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.295144][T10331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.311449][T10331] team0: Port device team_slave_0 added
[ 79.318486][T10331] team0: Port device team_slave_1 added
[ 79.396976][T10331] device hsr_slave_0 entered promiscuous mode
[ 79.465785][T10331] device hsr_slave_1 entered promiscuous mode
[ 79.531315][T10331] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.538509][T10331] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.545914][T10331] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.552990][T10331] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.578536][T10331] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.588918][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 79.597922][ T5] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.605264][ T5] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.613697][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 79.623938][T10331] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.633308][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 79.641843][ T22] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.648920][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.665805][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 79.674126][ T5] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.681236][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.689343][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 79.697862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 79.706597][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 79.716891][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
executing program
[ 79.728087][T10331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 79.740368][T10331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 79.748363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 79.763305][T10331] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.792090][T10331] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready
[ 79.905497][ C1] kasan: CONFIG_KASAN_INLINE enabled
[ 79.910846][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 79.918945][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 79.925925][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-rc3+ #103
[ 79.933206][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 79.943263][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 79.948810][ 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 20 17
[ 79.968417][ C1] RSP: 0018:ffff8880ae909ad8 EFLAGS: 00010206
[ 79.974465][ C1] RAX: dffffc0000000000 RBX: ffff88821672fac0 RCX: ffffffff866a70db
[ 79.982431][ C1] RDX: 000000000000006a RSI: ffffffff866a720c RDI: 0000000000000350
[ 79.990388][ C1] RBP: ffff8880ae909b08 R08: ffff8880a98c6340 R09: ffffed1012579e1d
[ 79.998463][ C1] R10: ffffed1012579e1c R11: ffff888092bcf0e3 R12: 0000000000000000
[ 80.006454][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff8880a08cc800
[ 80.014521][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 80.023434][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.030022][ C1] CR2: 0000000020000190 CR3: 00000000a8b88000 CR4: 00000000001406e0
[ 80.038083][ C1] Call Trace:
[ 80.041344][ C1]
[ 80.044180][ C1] rose_transmit_clear_request+0x1de/0x2a0
[ 80.049971][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 80.055327][ C1] rose_rx_call_request+0x4ec/0x19d4
[ 80.060603][ C1] ? rose_release+0x450/0x450
[ 80.065262][ C1] rose_loopback_timer+0x164/0x480
[ 80.070354][ C1] call_timer_fn+0x1ac/0x780
[ 80.074923][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 80.080549][ C1] ? msleep_interruptible+0x150/0x150
[ 80.085912][ C1] ? trace_hardirqs_on+0x67/0x240
[ 80.090920][ C1] ? __kasan_check_read+0x11/0x20
[ 80.095953][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 80.101580][ C1] ? rose_link_rx_restart.cold+0xa9/0xa9
[ 80.107206][ C1] run_timer_softirq+0x697/0x17a0
[ 80.112243][ C1] ? add_timer+0x930/0x930
[ 80.116673][ C1] ? kvm_clock_read+0x18/0x30
[ 80.121353][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 80.126454][ C1] ? sched_clock+0x2e/0x50
[ 80.130858][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 80.135709][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 80.141984][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 80.148249][ C1] __do_softirq+0x262/0x98c
[ 80.152744][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 80.157593][ C1] irq_exit+0x19b/0x1e0
[ 80.161746][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 80.167322][ C1] apic_timer_interrupt+0xf/0x20
[ 80.172338][ C1]
[ 80.175267][ C1] RIP: 0010:native_safe_halt+0xe/0x10
[ 80.180748][ C1] Code: e8 0c 6f fa eb 8a 90 90 90 90 90 90 e9 07 00 00 00 0f 00 2d c4 93 4a 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d b4 93 4a 00 fb f4 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 be c2 22 fa e8 b9
[ 80.200432][ C1] RSP: 0018:ffff8880a98dfd68 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 80.208836][ C1] RAX: 1ffffffff11a5e65 RBX: ffff8880a98c6340 RCX: 1ffffffff134b4a6
[ 80.216892][ C1] RDX: dffffc0000000000 RSI: ffffffff817805de RDI: ffffffff873d8a6c
[ 80.225037][ C1] RBP: ffff8880a98dfd98 R08: ffff8880a98c6340 R09: ffffed1015318c69
[ 80.233128][ C1] R10: ffffed1015318c68 R11: ffff8880a98c6347 R12: dffffc0000000000
[ 80.241199][ C1] R13: ffffffff89a57338 R14: 0000000000000000 R15: 0000000000000001
[ 80.249413][ C1] ? trace_hardirqs_on+0x5e/0x240
[ 80.254426][ C1] ? default_idle+0x1c/0x360
[ 80.259094][ C1] ? default_idle+0x4e/0x360
[ 80.263785][ C1] arch_cpu_idle+0xa/0x10
[ 80.268192][ C1] default_idle_call+0x84/0xb0
[ 80.273386][ C1] do_idle+0x413/0x760
[ 80.277505][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 80.282779][ C1] ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 80.289384][ C1] ? complete+0x61/0x80
[ 80.295374][ C1] cpu_startup_entry+0x1b/0x20
[ 80.300199][ C1] start_secondary+0x315/0x430
[ 80.305262][ C1] ? set_cpu_sibling_map+0x2180/0x2180
[ 80.310933][ C1] secondary_startup_64+0xa4/0xb0
[ 80.316165][ C1] Modules linked in:
[ 80.321074][ C1] ---[ end trace e96b8223b1ed5378 ]---
[ 80.326593][ C1] RIP: 0010:rose_send_frame+0x1a8/0x280
[ 80.332189][ 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 20 17
[ 80.352727][ C1] RSP: 0018:ffff8880ae909ad8 EFLAGS: 00010206
[ 80.358929][ C1] RAX: dffffc0000000000 RBX: ffff88821672fac0 RCX: ffffffff866a70db
[ 80.367150][ C1] RDX: 000000000000006a RSI: ffffffff866a720c RDI: 0000000000000350
[ 80.375280][ C1] RBP: ffff8880ae909b08 R08: ffff8880a98c6340 R09: ffffed1012579e1d
[ 80.383544][ C1] R10: ffffed1012579e1c R11: ffff888092bcf0e3 R12: 0000000000000000
[ 80.391692][ C1] R13: 0000000000000078 R14: 0000000000000005 R15: ffff8880a08cc800
[ 80.400786][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 80.409937][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.417163][ C1] CR2: 0000000020000190 CR3: 00000000a8b88000 CR4: 00000000001406e0
[ 80.425618][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 80.434755][ C1] Kernel Offset: disabled
[ 80.439245][ C1] Rebooting in 86400 seconds..