[ 42.832302][ T23] audit: type=1800 audit(1575360363.105:27): pid=7991 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 42.885063][ T23] audit: type=1800 audit(1575360363.105:28): pid=7991 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. [ 43.346078][ T23] audit: type=1800 audit(1575360363.695:29): pid=7991 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 43.365788][ T23] audit: type=1800 audit(1575360363.705:30): pid=7991 uid=0 auid=4294967295 ses=4294967295 subj=_ 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 '10.128.10.29' (ECDSA) to the list of known hosts. 2019/12/03 08:06:13 fuzzer started 2019/12/03 08:06:14 dialing manager at 10.128.0.26:38907 2019/12/03 08:06:14 syscalls: 2697 2019/12/03 08:06:14 code coverage: enabled 2019/12/03 08:06:14 comparison tracing: enabled 2019/12/03 08:06:14 extra coverage: extra coverage is not supported by the kernel 2019/12/03 08:06:14 setuid sandbox: enabled 2019/12/03 08:06:14 namespace sandbox: enabled 2019/12/03 08:06:14 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/03 08:06:14 fault injection: enabled 2019/12/03 08:06:14 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/03 08:06:14 net packet injection: enabled 2019/12/03 08:06:14 net device setup: enabled 2019/12/03 08:06:14 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/03 08:06:14 devlink PCI setup: PCI device 0000:00:10.0 is not available 08:06:15 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0033c4a66002000000000000000000000000000000000000000000000000000c000b00000000000052e0db1400050005000000000000000000000000000000a1d04ff531f4858458ba4492c8b4f08fe7f3b1d6cf071419d9a4117c0000df878163d7c9dd693feb8150abbb3f00000000000000000000eb2058d096ce49dffb7715c858c243d01bda9296c929098e44f7a9254b535ebe07413b700243ab1cafada043d3134cdf53a3c237ea5ea95aee077fd793ff88d6d360dcf043f9e97035c647e9db2be93009000000000000"], 0x6c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:06:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) ioctl$sock_ifreq(r0, 0x300000200008990, &(0x7f0000000040)={'bond0\x00\x00z\a!\x00\x05\xdc\x06\x00\x05', @ifru_names='ip_vti0\x00\x03\x00\x00\x00\x00\x00\x00\x05'}) syzkaller login: [ 55.635889][ T8160] IPVS: ftp: loaded support on port[0] = 21 [ 55.766223][ T8160] chnl_net:caif_netlink_parms(): no params data found [ 55.810323][ T8160] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.817929][ T8160] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.827311][ T8160] device bridge_slave_0 entered promiscuous mode [ 55.837177][ T8160] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.845608][ T8160] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.853824][ T8160] device bridge_slave_1 entered promiscuous mode [ 55.877092][ T8160] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.890813][ T8160] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.892665][ T8163] IPVS: ftp: loaded support on port[0] = 21 [ 55.920973][ T8160] team0: Port device team_slave_0 added 08:06:16 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000004105000600200000000a00000000000000000500e50008070000001f00000000000009200000000000020001000000000000000002000098a805000500000000000a00000000000000ff1700000000000000ba90a27854bb86020000ff00000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x393, 0x0) [ 55.940291][ T8160] team0: Port device team_slave_1 added [ 56.021077][ T8160] device hsr_slave_0 entered promiscuous mode [ 56.088724][ T8160] device hsr_slave_1 entered promiscuous mode 08:06:16 executing program 3: creat(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f0000000200)=@md0='/dev/md0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000800)='jfs\x00', 0x0, 0x0) [ 56.150314][ T8165] IPVS: ftp: loaded support on port[0] = 21 [ 56.272264][ T8160] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.332036][ T8160] netdevsim netdevsim0 netdevsim1: renamed from eth1 08:06:16 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet(r0, &(0x7f0000003880)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0}}, {{&(0x7f0000001740)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @empty}}}], 0x20}}], 0x2, 0x0) [ 56.424649][ T8168] IPVS: ftp: loaded support on port[0] = 21 [ 56.443411][ T8160] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.511057][ T8163] chnl_net:caif_netlink_parms(): no params data found [ 56.551868][ T8160] netdevsim netdevsim0 netdevsim3: renamed from eth3 08:06:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) io_submit(r1, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0xff2b}]) [ 56.638680][ T8160] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.645850][ T8160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.653846][ T8160] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.660991][ T8160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.678472][ T8163] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.685568][ T8163] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.709187][ T8163] device bridge_slave_0 entered promiscuous mode [ 56.751645][ T8163] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.761736][ T8163] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.770016][ T8163] device bridge_slave_1 entered promiscuous mode [ 56.788124][ T8170] IPVS: ftp: loaded support on port[0] = 21 [ 56.811717][ T8172] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.821535][ T8172] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.833025][ T8163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.879435][ T8160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.889884][ T8163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.916547][ T8173] IPVS: ftp: loaded support on port[0] = 21 [ 56.932834][ T8165] chnl_net:caif_netlink_parms(): no params data found [ 56.957831][ T8163] team0: Port device team_slave_0 added [ 56.967508][ T8163] team0: Port device team_slave_1 added [ 56.976492][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.985817][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.046164][ T8160] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.111159][ T8163] device hsr_slave_0 entered promiscuous mode [ 57.149370][ T8163] device hsr_slave_1 entered promiscuous mode [ 57.178966][ T8163] debugfs: Directory 'hsr0' with parent '/' already present! [ 57.189264][ T8168] chnl_net:caif_netlink_parms(): no params data found [ 57.197659][ T8165] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.204920][ T8165] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.213931][ T8165] device bridge_slave_0 entered promiscuous mode [ 57.244441][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.253697][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.262930][ T8174] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.270026][ T8174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.277913][ T8165] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.285570][ T8165] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.293705][ T8165] device bridge_slave_1 entered promiscuous mode [ 57.367653][ T8168] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.374990][ T8168] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.384786][ T8168] device bridge_slave_0 entered promiscuous mode [ 57.392462][ T8176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.401592][ T8176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.409996][ T8176] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.417018][ T8176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.434721][ T8165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.466851][ T8168] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.475840][ T8168] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.483684][ T8168] device bridge_slave_1 entered promiscuous mode [ 57.500928][ T8165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.530768][ T8172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.549424][ T8168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.563169][ T8163] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.613296][ T8163] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.672065][ T8163] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.730804][ T8163] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.769855][ T8170] chnl_net:caif_netlink_parms(): no params data found [ 57.779946][ T8168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.790658][ T8165] team0: Port device team_slave_0 added [ 57.796537][ T8173] chnl_net:caif_netlink_parms(): no params data found [ 57.808055][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.829672][ T8165] team0: Port device team_slave_1 added [ 57.871844][ T1100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.881384][ T1100] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.892028][ T1100] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.940823][ T8165] device hsr_slave_0 entered promiscuous mode [ 57.998856][ T8165] device hsr_slave_1 entered promiscuous mode [ 58.048637][ T8165] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.063086][ T8168] team0: Port device team_slave_0 added [ 58.092600][ T8168] team0: Port device team_slave_1 added [ 58.099411][ T8173] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.106525][ T8173] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.114392][ T8173] device bridge_slave_0 entered promiscuous mode [ 58.123001][ T8170] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.130461][ T8170] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.138111][ T8170] device bridge_slave_0 entered promiscuous mode [ 58.146939][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.155592][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.164771][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.173216][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.188172][ T8160] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.200715][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.210244][ T8173] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.217314][ T8173] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.225275][ T8173] device bridge_slave_1 entered promiscuous mode [ 58.242789][ T8170] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.251169][ T8170] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.259597][ T8170] device bridge_slave_1 entered promiscuous mode [ 58.270759][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.279113][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.299961][ T8173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.317617][ T8173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.337318][ T8172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.345725][ T8172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.361527][ T8160] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.420797][ T8168] device hsr_slave_0 entered promiscuous mode [ 58.468851][ T8168] device hsr_slave_1 entered promiscuous mode [ 58.508997][ T8168] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.517777][ T8170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.545870][ T8170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.593941][ T8165] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.654234][ T8173] team0: Port device team_slave_0 added [ 58.665338][ T8163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.703880][ T8170] team0: Port device team_slave_0 added [ 58.716167][ T8165] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 163.718364][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 163.725127][ C0] rcu: 0-...!: (10499 ticks this GP) idle=6ee/1/0x4000000000000002 softirq=11531/11531 fqs=40 [ 163.735673][ C0] (t=10500 jiffies g=5769 q=73) [ 163.740619][ C0] rcu: rcu_preempt kthread starved for 10419 jiffies! g5769 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 163.751713][ C0] rcu: RCU grace-period kthread stack dump: [ 163.757597][ C0] rcu_preempt R running task 29048 10 2 0x80004000 [ 163.765491][ C0] Call Trace: [ 163.768789][ C0] __schedule+0x9a0/0xcc0 [ 163.773118][ C0] schedule+0x181/0x210 [ 163.777282][ C0] schedule_timeout+0x14f/0x240 [ 163.782122][ C0] ? run_local_timers+0x120/0x120 [ 163.787140][ C0] rcu_gp_kthread+0xed8/0x1770 [ 163.791901][ C0] kthread+0x332/0x350 [ 163.795957][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 163.801055][ C0] ? kthread_blkcg+0xe0/0xe0 [ 163.805633][ C0] ret_from_fork+0x24/0x30 [ 163.810055][ C0] NMI backtrace for cpu 0 [ 163.814399][ C0] CPU: 0 PID: 8131 Comm: udevd Not tainted 5.4.0-syzkaller #0 [ 163.821856][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.831938][ C0] Call Trace: [ 163.835223][ C0] [ 163.838074][ C0] dump_stack+0x1fb/0x318 [ 163.842396][ C0] nmi_cpu_backtrace+0xaf/0x1a0 [ 163.847233][ C0] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 163.853375][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 163.859428][ C0] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 163.865398][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 163.871279][ C0] rcu_dump_cpu_stacks+0x15a/0x220 [ 163.876381][ C0] rcu_sched_clock_irq+0xe25/0x1ad0 [ 163.881583][ C0] ? trace_hardirqs_off+0x74/0x80 [ 163.886596][ C0] update_process_times+0x12d/0x180 [ 163.891785][ C0] tick_sched_timer+0x263/0x420 [ 163.896621][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 163.902170][ C0] __hrtimer_run_queues+0x403/0x840 [ 163.907369][ C0] hrtimer_interrupt+0x38c/0xda0 [ 163.912306][ C0] ? debug_smp_processor_id+0x9/0x20 [ 163.917578][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 163.923113][ C0] apic_timer_interrupt+0xf/0x20 [ 163.928035][ C0] [ 163.930971][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x1c/0x50 [ 163.937108][ C0] Code: cc 07 48 89 de e8 64 02 3b 00 5b 5d c3 cc 48 8b 04 24 65 48 8b 0c 25 c0 1d 02 00 65 8b 15 b8 81 8b 7e f7 c2 00 01 1f 00 75 2c <8b> 91 80 13 00 00 83 fa 02 75 21 48 8b 91 88 13 00 00 48 8b 32 48 [ 163.956696][ C0] RSP: 0018:ffffc90001ea79f0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 163.965089][ C0] RAX: ffffffff81487433 RBX: 0000000000000000 RCX: ffff88808c8ee200 [ 163.973046][ C0] RDX: 0000000000000001 RSI: 00000000fffffffc RDI: ffffea0001b13200 [ 163.981019][ C0] RBP: ffffc90001ea7a18 R08: 000000000003a768 R09: fffffbfff120248a [ 163.988983][ C0] R10: fffffbfff120248a R11: 0000000000000000 R12: dffffc0000000000 [ 163.996947][ C0] R13: dffffc0000000000 R14: 00000000fffffffc R15: ffff88809c7b58e8 [ 164.004927][ C0] ? mod_memcg_page_state+0x123/0x190 [ 164.010294][ C0] ? mod_memcg_page_state+0x123/0x190 [ 164.015659][ C0] free_thread_stack+0x168/0x590 [ 164.020585][ C0] put_task_stack+0xa3/0x130 [ 164.025167][ C0] finish_task_switch+0x3f1/0x550 [ 164.030186][ C0] __schedule+0x9a8/0xcc0 [ 164.034515][ C0] preempt_schedule_irq+0xc1/0x140 [ 164.039614][ C0] retint_kernel+0x1b/0x2b [ 164.045060][ C0] RIP: 0010:kfree+0x1a3/0x200 [ 164.049723][ C0] Code: 48 83 3d 67 19 59 07 00 74 68 4c 89 f7 57 9d 0f 1f 44 00 00 eb 19 e8 ec b7 ca ff 48 83 3d 4c 19 59 07 00 74 51 4c 89 f7 57 9d <0f> 1f 44 00 00 5b 41 5c 41 5e 41 5f 5d c3 48 ff c9 48 89 c8 e9 c8 [ 164.069325][ C0] RSP: 0018:ffffc90001ea7c70 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 164.077720][ C0] RAX: ffff88808c8eea94 RBX: ffff8880aa8008c0 RCX: ffffffff815c0597 [ 164.085694][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000286 [ 164.093653][ C0] RBP: ffffc90001ea7c90 R08: ffff88808c8eea58 R09: fffffbfff13c851e [ 164.101615][ C0] R10: fffffbfff13c851e R11: 0000000000000000 R12: ffff8880a30f9e00 [ 164.109573][ C0] R13: ffffffffffffffc3 R14: 0000000000000286 R15: ffffffff83510b46 [ 164.117539][ C0] ? smack_d_instantiate+0x9f6/0xd70 [ 164.122813][ C0] ? mark_lock+0x107/0x1650 [ 164.127308][ C0] smack_d_instantiate+0x9f6/0xd70 [ 164.132410][ C0] ? ktime_get_coarse_real_ts64+0xaf/0xc0 [ 164.138116][ C0] security_d_instantiate+0xa5/0x100 [ 164.143388][ C0] d_instantiate+0x55/0x90 [ 164.147789][ C0] shmem_symlink+0x619/0x6f0 [ 164.152369][ C0] vfs_symlink+0x36f/0x4f0 [ 164.156772][ C0] do_symlinkat+0x187/0x3f0 [ 164.161269][ C0] __x64_sys_symlink+0x60/0x70 [ 164.166022][ C0] do_syscall_64+0xf7/0x1c0 [ 164.170514][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 164.176390][ C0] RIP: 0033:0x7f65ec580517 [ 164.180794][ C0] Code: 09 01 00 00 0f 05 48 3d 00 f0 ff ff 77 02 f3 c3 48 8b 15 14 39 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f1 38 2b 00 31 d2 48 29 c2 64 [ 164.200381][ C0] RSP: 002b:00007ffe886340e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 164.208777][ C0] RAX: ffffffffffffffda RBX: 0000000001c79250 RCX: 00007f65ec580517 [ 164.216730][ C0] RDX: 0000000000000002 RSI: 00007ffe88634110 RDI: 0000000001c7ada0 [ 164.224685][ C0] RBP: 0000000001c792d0 R08: 00007ffe88633cc0 R09: 00007f65ec5d4de0 [ 164.232640][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000020 [ 164.240612][ C0] R13: 0000000001c7b810 R14: 0000000001c79250 R15: 000000000000000b