Warning: Permanently added '10.128.15.198' (ECDSA) to the list of known hosts. 2020/09/17 08:33:51 parsed 1 programs 2020/09/17 08:33:52 executed programs: 0 [ 85.221182][ T26] audit: type=1400 audit(1600331632.441:10): avc: denied { execmem } for pid=6853 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 85.341424][ T6858] IPVS: ftp: loaded support on port[0] = 21 [ 85.377126][ T6854] IPVS: ftp: loaded support on port[0] = 21 [ 85.478743][ T6857] IPVS: ftp: loaded support on port[0] = 21 [ 85.533409][ T6870] IPVS: ftp: loaded support on port[0] = 21 [ 85.560598][ T6887] IPVS: ftp: loaded support on port[0] = 21 [ 85.583169][ T6889] IPVS: ftp: loaded support on port[0] = 21 [ 85.875817][ T6858] chnl_net:caif_netlink_parms(): no params data found [ 86.174710][ T6858] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.190471][ T6858] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.201376][ T6858] device bridge_slave_0 entered promiscuous mode [ 86.213270][ T6854] chnl_net:caif_netlink_parms(): no params data found [ 86.264425][ T6857] chnl_net:caif_netlink_parms(): no params data found [ 86.305623][ T6858] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.314038][ T6858] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.324899][ T6858] device bridge_slave_1 entered promiscuous mode [ 86.373449][ T6870] chnl_net:caif_netlink_parms(): no params data found [ 86.434698][ T6887] chnl_net:caif_netlink_parms(): no params data found [ 86.474604][ T6858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.503209][ T6889] chnl_net:caif_netlink_parms(): no params data found [ 86.563714][ T6858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.650147][ T6870] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.667764][ T6870] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.676083][ T6870] device bridge_slave_0 entered promiscuous mode [ 86.697901][ T6854] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.704982][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.716539][ T6854] device bridge_slave_0 entered promiscuous mode [ 86.724497][ T6857] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.737825][ T6857] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.745965][ T6857] device bridge_slave_0 entered promiscuous mode [ 86.769143][ T6870] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.776224][ T6870] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.793111][ T6870] device bridge_slave_1 entered promiscuous mode [ 86.824132][ T6854] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.834968][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.845370][ T6854] device bridge_slave_1 entered promiscuous mode [ 86.852632][ T6857] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.868296][ T6857] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.876411][ T6857] device bridge_slave_1 entered promiscuous mode [ 86.914154][ T6858] team0: Port device team_slave_0 added [ 86.929920][ T6889] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.937026][ T6889] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.958644][ T6889] device bridge_slave_0 entered promiscuous mode [ 86.993590][ T6887] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.002974][ T6887] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.018737][ T6887] device bridge_slave_0 entered promiscuous mode [ 87.045205][ T6858] team0: Port device team_slave_1 added [ 87.057279][ T6889] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.073841][ T6889] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.085339][ T6889] device bridge_slave_1 entered promiscuous mode [ 87.115056][ T6887] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.128338][ T6887] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.136353][ T6887] device bridge_slave_1 entered promiscuous mode [ 87.160417][ T6870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.180248][ T6870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.222239][ T6870] team0: Port device team_slave_0 added [ 87.240265][ T6854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.253395][ T6857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.317494][ T6870] team0: Port device team_slave_1 added [ 87.338405][ T6854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.349142][ T6857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.384470][ T6889] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.423910][ T6887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.452376][ T6858] device hsr_slave_0 entered promiscuous mode [ 87.461839][ T6858] device hsr_slave_1 entered promiscuous mode [ 87.481407][ T6889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.541908][ T6870] device hsr_slave_0 entered promiscuous mode [ 87.562378][ T6870] device hsr_slave_1 entered promiscuous mode [ 87.588668][ T6870] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.597326][ T6870] Cannot create hsr debugfs directory [ 87.617839][ T6857] team0: Port device team_slave_0 added [ 87.627176][ T6857] team0: Port device team_slave_1 added [ 87.639483][ T6887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.710027][ T6854] team0: Port device team_slave_0 added [ 87.758492][ T6889] team0: Port device team_slave_0 added [ 87.765686][ T6854] team0: Port device team_slave_1 added [ 87.804846][ T6887] team0: Port device team_slave_0 added [ 87.820456][ T6887] team0: Port device team_slave_1 added [ 87.833913][ T6889] team0: Port device team_slave_1 added [ 87.888712][ T6854] device hsr_slave_0 entered promiscuous mode [ 87.904042][ T6854] device hsr_slave_1 entered promiscuous mode [ 87.924058][ T6854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.948013][ T6854] Cannot create hsr debugfs directory [ 87.956474][ T6857] device hsr_slave_0 entered promiscuous mode [ 87.973363][ T6857] device hsr_slave_1 entered promiscuous mode [ 87.985984][ T6857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.002307][ T6857] Cannot create hsr debugfs directory [ 88.042853][ T6858] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.126977][ T6858] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.151765][ T6887] device hsr_slave_0 entered promiscuous mode [ 88.168710][ T6887] device hsr_slave_1 entered promiscuous mode [ 88.178571][ T6887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.186147][ T6887] Cannot create hsr debugfs directory [ 88.201865][ T6889] device hsr_slave_0 entered promiscuous mode [ 88.214973][ T6889] device hsr_slave_1 entered promiscuous mode [ 88.221826][ T6889] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.230273][ T6889] Cannot create hsr debugfs directory [ 88.236169][ T6858] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.262594][ T6858] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.302523][ T6870] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 88.334676][ T6870] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 88.372464][ T6870] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 88.402128][ T6870] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 88.431560][ T6854] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.474230][ T6854] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.512637][ T6854] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.552092][ T6857] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 88.571152][ T6857] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 88.616126][ T6854] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.626326][ T6857] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 88.677733][ T6857] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 88.760863][ T6887] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.804464][ T6858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.830409][ T6870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.837316][ T6887] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.888714][ T6887] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.914380][ T6858] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.938626][ T6889] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.959361][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.968668][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.976704][ T6887] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.041417][ T6889] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.054994][ T6889] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.082296][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.096037][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.114369][ T2625] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.121747][ T2625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.130957][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.140998][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.150521][ T2625] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.157670][ T2625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.175486][ T6870] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.191731][ T6854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.215033][ T6857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.229880][ T6889] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.272141][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.281542][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.290058][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.302529][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.349824][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.359426][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.372560][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.381987][ T2625] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.389118][ T2625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.398532][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.408278][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.416940][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.425286][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.439390][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.448014][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.455945][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.466117][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.475532][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.482695][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.501546][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.517299][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.526791][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.535269][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.553889][ T6854] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.584667][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.604897][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.615034][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.623898][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.636911][ T6857] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.676054][ T6858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.704257][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.717890][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.726911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.744017][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.753224][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.768547][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.776934][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.786195][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.794985][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.803952][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.812745][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.819877][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.827672][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.836351][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.845720][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.852843][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.860519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.869882][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.878974][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.886039][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.894361][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.909267][ T6870] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.927471][ T6870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.950487][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.958905][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.966693][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.974751][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.984761][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.993816][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.009269][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.018061][ T2625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.026515][ T2625] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.033760][ T2625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.052804][ T6887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.085130][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.099379][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.112884][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.122256][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.132487][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.142648][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.152017][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.159913][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.167928][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.175377][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.195745][ T6858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.218756][ T6870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.227810][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.247894][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.258875][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.269337][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.278974][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.296699][ T6887] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.396717][ T6857] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.441560][ T6857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.510627][ T6889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.580986][ T6854] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 90.630006][ T6854] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.714276][ T6854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.117020][ C1] hrtimer: interrupt took 70208 ns [ 195.842853][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 195.851510][ C1] (detected by 1, t=10502 jiffies, g=12569, q=365) [ 195.858172][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294956732-4294946229), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 195.872351][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g12569 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 195.883926][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 195.894025][ C1] rcu: RCU grace-period kthread stack dump: [ 195.900106][ C1] task:rcu_preempt state:R running task stack:28896 pid: 10 ppid: 2 flags:0x00004000 [ 195.911009][ C1] Call Trace: [ 195.914327][ C1] __schedule+0xea9/0x2230 [ 195.918774][ C1] ? io_schedule_timeout+0x140/0x140 [ 195.924238][ C1] ? debug_object_destroy+0x240/0x240 [ 195.930322][ C1] schedule+0xdc/0x2b0 [ 195.934467][ C1] schedule_timeout+0x15e/0x260 [ 195.939417][ C1] ? usleep_range+0x170/0x170 [ 195.944116][ C1] ? __next_timer_interrupt+0x210/0x210 [ 195.949689][ C1] ? prepare_to_swait_exclusive+0x330/0x330 [ 195.955710][ C1] rcu_gp_kthread+0xb19/0x1c40 [ 195.960676][ C1] ? rcu_note_context_switch+0x15a0/0x15a0 [ 195.966496][ C1] ? trace_hardirqs_on+0x70/0x240 [ 195.971539][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 195.977792][ C1] ? __kthread_parkme+0x142/0x1f0 [ 195.982843][ C1] ? rcu_note_context_switch+0x15a0/0x15a0 [ 195.988665][ C1] kthread+0x3c6/0x4d0 [ 195.992743][ C1] ? schedule_tail+0xf1/0x1f0 [ 195.997436][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 196.002565][ C1] ret_from_fork+0x1f/0x30