[ 51.280223][ T26] audit: type=1800 audit(1578452331.709:26): pid=8303 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 51.327933][ T26] audit: type=1800 audit(1578452331.709:27): pid=8303 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 51.353022][ T26] audit: type=1800 audit(1578452331.709:28): pid=8303 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[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 52.037394][ T26] audit: type=1800 audit(1578452332.489:29): pid=8303 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 '10.128.0.161' (ECDSA) to the list of known hosts. 2020/01/08 02:59:01 fuzzer started 2020/01/08 02:59:03 dialing manager at 10.128.0.26:35703 2020/01/08 02:59:03 syscalls: 2824 2020/01/08 02:59:03 code coverage: enabled 2020/01/08 02:59:03 comparison tracing: enabled 2020/01/08 02:59:03 extra coverage: enabled 2020/01/08 02:59:03 setuid sandbox: enabled 2020/01/08 02:59:03 namespace sandbox: enabled 2020/01/08 02:59:03 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/08 02:59:03 fault injection: enabled 2020/01/08 02:59:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/08 02:59:03 net packet injection: enabled 2020/01/08 02:59:03 net device setup: enabled 2020/01/08 02:59:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/08 02:59:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 02:59:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc4c85512, &(0x7f0000000580)={0x1}) 02:59:04 executing program 1: unshare(0x20600) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) syzkaller login: [ 63.828690][ T8468] IPVS: ftp: loaded support on port[0] = 21 [ 63.968825][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 64.017419][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.026742][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.034886][ T8468] device bridge_slave_0 entered promiscuous mode [ 64.044982][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.052506][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.061516][ T8468] device bridge_slave_1 entered promiscuous mode [ 64.085454][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.097117][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.111015][ T8471] IPVS: ftp: loaded support on port[0] = 21 02:59:04 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwrite64(r0, 0x0, 0x0, 0xe6) [ 64.127710][ T8468] team0: Port device team_slave_0 added [ 64.136402][ T8468] team0: Port device team_slave_1 added [ 64.203849][ T8468] device hsr_slave_0 entered promiscuous mode [ 64.260446][ T8468] device hsr_slave_1 entered promiscuous mode [ 64.318441][ T8473] IPVS: ftp: loaded support on port[0] = 21 02:59:04 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x4000201f, 0x3f000002}) close(r1) [ 64.512356][ T8471] chnl_net:caif_netlink_parms(): no params data found [ 64.545094][ T8468] netdevsim netdevsim0 netdevsim0: renamed from eth0 02:59:05 executing program 4: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstatfs(r1, &(0x7f0000000300)=""/52) [ 64.633993][ T8468] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.674456][ T8468] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.727812][ T8476] IPVS: ftp: loaded support on port[0] = 21 [ 64.768528][ T8468] netdevsim netdevsim0 netdevsim3: renamed from eth3 02:59:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x8a, &(0x7f0000000140), &(0x7f00000000c0)=0x4) [ 64.898776][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.906023][ T8468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.913828][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.920925][ T8468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.932466][ T8479] IPVS: ftp: loaded support on port[0] = 21 [ 64.947756][ T8471] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.956358][ T8471] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.964539][ T8471] device bridge_slave_0 entered promiscuous mode [ 64.975498][ T8471] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.982703][ T8471] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.991560][ T8471] device bridge_slave_1 entered promiscuous mode [ 65.016072][ T2828] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.024647][ T2828] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.035004][ T8473] chnl_net:caif_netlink_parms(): no params data found [ 65.049362][ T8471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.063757][ T8471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.084742][ T8471] team0: Port device team_slave_0 added [ 65.103865][ T8471] team0: Port device team_slave_1 added [ 65.117589][ T8481] IPVS: ftp: loaded support on port[0] = 21 [ 65.213060][ T8471] device hsr_slave_0 entered promiscuous mode [ 65.280569][ T8471] device hsr_slave_1 entered promiscuous mode [ 65.320261][ T8471] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.328033][ T8471] Cannot create hsr debugfs directory [ 65.345416][ T8473] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.356305][ T8473] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.364088][ T8473] device bridge_slave_0 entered promiscuous mode [ 65.372785][ T8473] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.381549][ T8473] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.389221][ T8473] device bridge_slave_1 entered promiscuous mode [ 65.408433][ T8473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.439598][ T8473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.466582][ T8473] team0: Port device team_slave_0 added [ 65.475024][ T8473] team0: Port device team_slave_1 added [ 65.562795][ T8473] device hsr_slave_0 entered promiscuous mode [ 65.610811][ T8473] device hsr_slave_1 entered promiscuous mode [ 65.660682][ T8473] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.668289][ T8473] Cannot create hsr debugfs directory [ 65.728831][ T8476] chnl_net:caif_netlink_parms(): no params data found [ 65.764861][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.785594][ T8479] chnl_net:caif_netlink_parms(): no params data found [ 65.859869][ T8471] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.916223][ T8471] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.953902][ T8471] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.992403][ T8471] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.046549][ T8476] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.054383][ T8476] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.064288][ T8476] device bridge_slave_0 entered promiscuous mode [ 66.071942][ T8479] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.079005][ T8479] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.087615][ T8479] device bridge_slave_0 entered promiscuous mode [ 66.098660][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.105829][ T8479] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.114516][ T8479] device bridge_slave_1 entered promiscuous mode [ 66.128025][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.136622][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.150711][ T8476] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.157767][ T8476] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.166355][ T8476] device bridge_slave_1 entered promiscuous mode [ 66.193871][ T8476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.205360][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.240254][ T8476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.275078][ T8479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.291142][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.299581][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.308194][ T2830] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.315372][ T2830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.339402][ T8473] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.405330][ T8479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.416479][ T8476] team0: Port device team_slave_0 added [ 66.424321][ T8476] team0: Port device team_slave_1 added [ 66.432907][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.441816][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.450034][ T2830] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.457150][ T2830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.465056][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.473705][ T2830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.485523][ T8473] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.542437][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 66.566692][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.575679][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.584939][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.592624][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.601605][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.610491][ T8473] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.666380][ T8473] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.745644][ T8468] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.756378][ T8468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.769307][ T8479] team0: Port device team_slave_0 added [ 66.812279][ T8476] device hsr_slave_0 entered promiscuous mode [ 66.840611][ T8476] device hsr_slave_1 entered promiscuous mode [ 66.881050][ T8476] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.888679][ T8476] Cannot create hsr debugfs directory [ 66.897983][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.907028][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.915722][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.923952][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.933793][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.951458][ T8479] team0: Port device team_slave_1 added [ 66.974528][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.982971][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.993302][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.011898][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.018995][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.027634][ T8481] device bridge_slave_0 entered promiscuous mode [ 67.037655][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.045255][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.054109][ T8481] device bridge_slave_1 entered promiscuous mode [ 67.143192][ T8479] device hsr_slave_0 entered promiscuous mode [ 67.180774][ T8479] device hsr_slave_1 entered promiscuous mode [ 67.220310][ T8479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.227916][ T8479] Cannot create hsr debugfs directory [ 67.238117][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.250484][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.268680][ T8468] device veth0_vlan entered promiscuous mode [ 67.298203][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.311964][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.321636][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.329692][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.338301][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.346049][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.387117][ T8481] team0: Port device team_slave_0 added [ 67.395354][ T8481] team0: Port device team_slave_1 added [ 67.404353][ T8471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.438534][ T8468] device veth1_vlan entered promiscuous mode [ 67.482023][ T8481] device hsr_slave_0 entered promiscuous mode [ 67.521110][ T8481] device hsr_slave_1 entered promiscuous mode [ 67.560277][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.567901][ T8481] Cannot create hsr debugfs directory [ 67.592565][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.601611][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.611942][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.619810][ T2831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.639546][ T8471] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.652369][ T8476] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 67.718180][ T8476] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 67.795261][ T8473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.806559][ T8476] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 67.852627][ T8476] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 172.840125][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 172.847022][ C1] rcu: 1-...!: (10499 ticks this GP) idle=0e2/1/0x4000000000000002 softirq=13448/13448 fqs=39 [ 172.857657][ C1] (t=10500 jiffies g=6457 q=81) [ 172.863381][ C1] rcu: rcu_preempt kthread starved for 10422 jiffies! g6457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 172.874523][ C1] rcu: RCU grace-period kthread stack dump: [ 172.880414][ C1] rcu_preempt R running task 29104 10 2 0x80004000 [ 172.888417][ C1] Call Trace: [ 172.891712][ C1] __schedule+0x9a0/0xcc0 [ 172.896049][ C1] schedule+0x181/0x210 [ 172.900202][ C1] schedule_timeout+0x14f/0x240 [ 172.905044][ C1] ? run_local_timers+0x120/0x120 [ 172.910082][ C1] rcu_gp_kthread+0xed8/0x1770 [ 172.914844][ C1] kthread+0x332/0x350 [ 172.918904][ C1] ? rcu_report_qs_rsp+0x140/0x140 [ 172.924006][ C1] ? kthread_blkcg+0xe0/0xe0 [ 172.928587][ C1] ret_from_fork+0x24/0x30 [ 172.933004][ C1] NMI backtrace for cpu 1 [ 172.937328][ C1] CPU: 1 PID: 8487 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 172.945904][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.956095][ C1] Call Trace: [ 172.959371][ C1] [ 172.962217][ C1] dump_stack+0x1fb/0x318 [ 172.966544][ C1] nmi_cpu_backtrace+0xaf/0x1a0 [ 172.971395][ C1] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 172.977540][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 172.983617][ C1] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 172.989588][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 172.995470][ C1] rcu_dump_cpu_stacks+0x15a/0x220 [ 173.000580][ C1] rcu_sched_clock_irq+0xe25/0x1ad0 [ 173.005769][ C1] ? trace_hardirqs_off+0x74/0x80 [ 173.011740][ C1] update_process_times+0x12d/0x180 [ 173.016928][ C1] tick_sched_timer+0x263/0x420 [ 173.021765][ C1] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 173.027297][ C1] __hrtimer_run_queues+0x403/0x840 [ 173.032499][ C1] hrtimer_interrupt+0x38c/0xda0 [ 173.037440][ C1] ? debug_smp_processor_id+0x9/0x20 [ 173.042720][ C1] smp_apic_timer_interrupt+0x109/0x280 [ 173.048254][ C1] apic_timer_interrupt+0xf/0x20 [ 173.053173][ C1] [ 173.056186][ C1] RIP: 0010:__memcg_kmem_uncharge+0x138/0x1a0 [ 173.062243][ C1] Code: 42 8a 04 28 84 c0 75 3b f6 03 01 75 10 49 83 c7 10 4c 89 ff 48 8b 75 d0 e8 f5 90 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f <5d> c3 44 89 e1 80 e1 07 80 c1 03 38 c1 7c 96 4c 89 e7 e8 11 06 fb [ 173.081837][ C1] RSP: 0018:ffffc90002237e30 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 173.090235][ C1] RAX: 0000000000000001 RBX: ffffea000264ec40 RCX: 0000000000000000 [ 173.098202][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea000264ec40 [ 173.106159][ C1] RBP: ffffc90002237e30 R08: 000000000003a728 R09: ffffed1012b1d2a9 [ 173.114116][ C1] R10: ffffed1012b1d2a9 R11: 0000000000000000 R12: ffff88808f9f65a0 [ 173.122075][ C1] R13: dffffc0000000000 R14: 1ffff11011f3ecb4 R15: ffff8880958e9538 [ 173.130053][ C1] free_thread_stack+0x12e/0x590 [ 173.134982][ C1] put_task_stack+0xa3/0x130 [ 173.139560][ C1] finish_task_switch+0x3f1/0x550 [ 173.144579][ C1] schedule_tail+0x20/0x1a0 [ 173.149073][ C1] ret_from_fork+0x8/0x30 [ 173.153405][ C1] RIP: 0033:0x45d919 [ 173.157316][ C1] Code: ff 48 85 f6 0f 84 d7 8c fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8c fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 173.176925][ C1] RSP: 002b:00007f8f4d85ddb0 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 173.185341][ C1] RAX: 0000000000000000 RBX: 00007f8f4d85e700 RCX: 000000000045d919 [ 173.193313][ C1] RDX: 00007f8f4d85e9d0 RSI: 00007f8f4d85ddb0 RDI: 00000000003d0f00 [ 173.201306][ C1] RBP: 00007ffd3b6e7e60 R08: 00007f8f4d85e700 R09: 00007f8f4d85e700 [ 173.209277][ C1] R10: 00007f8f4d85e9d0 R11: 0000000000000202 R12: 0000000000000000 [ 173.217247][ C1] R13: 00007ffd3b6e7cff R14: 00007f8f4d85e9c0 R15: 000000000075bf2c