syzkaller login: [ 13.864003] cfg80211: Calling CRDA to update world regulatory domain [ 17.024026] cfg80211: Calling CRDA to update world regulatory domain [ 20.183991] cfg80211: Calling CRDA to update world regulatory domain [ 23.344003] cfg80211: Calling CRDA to update world regulatory domain [ 26.504000] cfg80211: Calling CRDA to update world regulatory domain [ 27.547608] random: nonblocking pool is initialized [ 29.664048] cfg80211: Calling CRDA to update world regulatory domain [ 32.823969] cfg80211: Calling CRDA to update world regulatory domain [ 34.246059] IPVS: Creating netns size=2688 id=1 [ 34.250943] IPVS: ftp: loaded support on port[0] = 21 [ 35.983996] cfg80211: Calling CRDA to update world regulatory domain [ 39.144020] cfg80211: Exceeded CRDA call max attempts. Not calling CRDA Warning: Permanently added '10.128.0.96' (ECDSA) to the list of known hosts. 2019/09/11 20:32:31 parsed 1 programs 2019/09/11 20:32:31 executed programs: 0 [ 40.755414] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready [ 40.762960] IPVS: Creating netns size=2688 id=2 [ 40.768469] IPVS: ftp: loaded support on port[0] = 21 [ 40.783075] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready [ 40.790853] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready [ 40.798087] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready [ 40.804999] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 40.811696] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready [ 40.811863] IPVS: Creating netns size=2688 id=3 [ 40.811880] IPVS: ftp: loaded support on port[0] = 21 [ 40.835423] IPVS: Creating netns size=2688 id=4 [ 40.840321] IPVS: ftp: loaded support on port[0] = 21 [ 40.848751] chnl_net:caif_netlink_parms(): no params data found [ 40.865672] IPVS: Creating netns size=2688 id=5 [ 40.871314] IPVS: ftp: loaded support on port[0] = 21 [ 40.876732] chnl_net:caif_netlink_parms(): no params data found [ 40.888876] IPVS: Creating netns size=2688 id=6 [ 40.889058] chnl_net:caif_netlink_parms(): no params data found [ 40.898109] device bridge_slave_0 entered promiscuous mode [ 40.898755] device bridge_slave_1 entered promiscuous mode [ 40.901188] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 40.901565] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.925388] IPVS: ftp: loaded support on port[0] = 21 [ 40.925577] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 40.925712] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.941577] chnl_net:caif_netlink_parms(): no params data found [ 40.950898] device bridge_slave_0 entered promiscuous mode [ 40.951194] device bridge_slave_1 entered promiscuous mode [ 40.953570] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 40.953692] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.953824] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 40.953982] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.962806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.962862] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.967042] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.967079] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.968287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.968369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.968380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.968387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.043693] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.050295] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.060059] device bridge_slave_0 entered promiscuous mode [ 41.066160] device bridge_slave_1 entered promiscuous mode [ 41.078544] IPVS: Creating netns size=2688 id=7 [ 41.083360] IPVS: ftp: loaded support on port[0] = 21 [ 41.083384] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 41.083535] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.083658] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 41.083750] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.095649] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.095707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.099785] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.099828] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.100702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.100716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.100727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.100734] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.169931] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.176475] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.183113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.202553] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.211847] device bridge_slave_0 entered promiscuous mode [ 41.221072] chnl_net:caif_netlink_parms(): no params data found [ 41.227873] device bridge_slave_1 entered promiscuous mode [ 41.236711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.243057] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.249810] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 41.256636] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.265468] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.272176] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.279270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.285918] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 41.292719] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.300914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.311731] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.325636] device bridge_slave_0 entered promiscuous mode [ 41.332941] device bridge_slave_1 entered promiscuous mode [ 41.339200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.345988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.354110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.361538] chnl_net:caif_netlink_parms(): no params data found [ 41.371042] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 41.379110] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.388628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.396119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.402617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.409956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.417302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.423775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.430709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.437706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.447954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.455107] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 41.462061] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.470284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.477507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.485021] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.491508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.498106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.505500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.511986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.520403] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.528723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.535987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.543294] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.551589] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.561874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.568775] device bridge_slave_0 entered promiscuous mode [ 41.575690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.582755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.591316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.599148] device bridge_slave_1 entered promiscuous mode [ 41.606143] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.612299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.621076] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 41.628266] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.636551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.645194] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 41.651995] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.666470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.675304] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.681990] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.689232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.698697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.705344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.716268] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.725108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.732164] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.738510] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.745754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.753096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.759609] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.766632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.774009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.780491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.787158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.794397] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.802042] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.809356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.816513] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.824426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.837217] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.858803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.866734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.877195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.883728] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.890663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.898016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.904537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.911509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.919006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.927541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.934030] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.943299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.953020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.960596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.970047] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.977902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.987110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.999495] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.006951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.014892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.021382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.028118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.036431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.042945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.049968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.057567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.069356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.076962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.085575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.092929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.099430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.106155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.113477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.119982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.131522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.139494] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.151512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.162301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.171947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.243111] NOHZ: local_softirq_pending 100 [ 42.268736] NOHZ: local_softirq_pending 100 [ 42.307704] NOHZ: local_softirq_pending 100 [ 42.313593] NOHZ: local_softirq_pending 100 [ 42.347838] NOHZ: local_softirq_pending 100 [ 42.353744] NOHZ: local_softirq_pending 100 [ 42.409248] NOHZ: local_softirq_pending 100 [ 42.413828] NOHZ: local_softirq_pending 100 [ 42.468769] NOHZ: local_softirq_pending 100 [ 42.473424] NOHZ: local_softirq_pending 100 [ 44.454390] syz-executor.1 (7700) used greatest stack depth: 11768 bytes left [ 45.563885] hrtimer: interrupt took 24032 ns 2019/09/11 20:32:36 executed programs: 347 [ 49.957940] syz-executor.5 (12087) used greatest stack depth: 11592 bytes left 2019/09/11 20:32:41 executed programs: 799 2019/09/11 20:32:46 executed programs: 1230 [ 56.404089] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.443900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.523901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.530433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.803905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.810428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.883901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.923923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.043900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.050460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.123951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.130493] bridge0: port 2(bridge_slave_1) entered forwarding state 2019/09/11 20:32:51 executed programs: 1656 2019/09/11 20:32:56 executed programs: 2073 2019/09/11 20:33:02 executed programs: 2157 2019/09/11 20:33:22 executed programs: 2212 2019/09/11 20:33:38 executed programs: 2387 2019/09/11 20:34:19 executed programs: 2396 [ 258.473873] INFO: rcu_preempt self-detected stall on CPU [ 258.479495] 1: (10500 ticks this GP) idle=38b/140000000000002/0 softirq=34882/34882 fqs=0 [ 258.487962] (t=10501 jiffies g=2258 c=2257 q=494) [ 258.493084] rcu_preempt kthread starved for 10501 jiffies! [ 258.493901] INFO: rcu_preempt detected stalls on CPUs/tasks: [ 258.493903] Tasks blocked on level-0 rcu_node (CPUs 0-1): [ 258.493906] 1: (10500 ticks this GP) idle=38b/140000000000002/0 softirq=34882/34882 fqs=0 [ 258.493908] (detected by 0, t=10502 jiffies, g=2258, c=2257, q=494) [ 258.493909] Task dump for CPU 1: [ 258.493917] syz-executor.1 R running task 12416 29916 5270 0x00000008 [ 258.493922] 0000000000000096 0000000000000000 ffffffff8119b7f0 0000000000000000 [ 258.493924] ffff880121aa01b8 ffff88012b707c00 0000000000000000 0000000000000007 [ 258.493926] ffff8800a9100850 ffff8800a8ecfcc8 ffff8800a91010b8 0000000000000000 [ 258.493927] Call Trace: [ 258.493937] [] ? __schedule_bug+0xd0/0xd0 [ 258.493942] [] ? _raw_spin_unlock_irqrestore+0x64/0xa0 [ 258.493945] [] ? try_to_wake_up+0x214/0x350 [ 258.493947] [] ? wake_up_state+0xb/0x10 [ 258.493951] [] ? wake_futex+0x61/0x80 [ 258.493952] [] ? futex_wake+0x10a/0x150 [ 258.493954] [] ? do_futex+0xf0/0xa70 [ 258.493959] [] ? __fd_install+0x5f/0xc0 [ 258.493961] [] ? SyS_futex+0x6d/0x160 [ 258.493967] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 258.493969] [] ? system_call_fastpath+0x16/0x7a [ 258.493971] rcu_preempt kthread starved for 10502 jiffies! [ 258.494168] INFO: rcu_sched detected stalls on CPUs/tasks: [ 258.494170] 1: (10500 ticks this GP) idle=38b/140000000000002/0 softirq=34882/34882 fqs=0 [ 258.494172] (detected by 0, t=10502 jiffies, g=1604, c=1603, q=4) [ 258.494173] Task dump for CPU 1: [ 258.494176] syz-executor.1 R running task 12416 29916 5270 0x00000008 [ 258.494179] 0000000000000096 0000000000000000 ffffffff8119b7f0 0000000000000000 [ 258.494181] ffff880121aa01b8 ffff88012b707c00 0000000000000000 0000000000000007 [ 258.494183] ffff8800a9100850 ffff8800a8ecfcc8 ffff8800a91010b8 0000000000000000 [ 258.494183] Call Trace: [ 258.494186] [] ? __schedule_bug+0xd0/0xd0 [ 258.494188] [] ? _raw_spin_unlock_irqrestore+0x64/0xa0 [ 258.494190] [] ? try_to_wake_up+0x214/0x350 [ 258.494192] [] ? wake_up_state+0xb/0x10 [ 258.494193] [] ? wake_futex+0x61/0x80 [ 258.494195] [] ? futex_wake+0x10a/0x150 [ 258.494197] [] ? do_futex+0xf0/0xa70 [ 258.494199] [] ? __fd_install+0x5f/0xc0 [ 258.494202] [] ? SyS_futex+0x6d/0x160 [ 258.494209] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 258.494211] [] ? system_call_fastpath+0x16/0x7a [ 258.494213] rcu_sched kthread starved for 10502 jiffies! [ 258.757264] Task dump for CPU 1: [ 258.760606] syz-executor.1 R running task 12416 29916 5270 0x00000008 [ 258.768031] ffff8800a9100850 ffff88012c103ae0 ffffffff811a3242 0000000000000001 [ 258.776061] 0000000000000001 ffffffff8325cdc0 0000000000000082 ffff88012c103b00 [ 258.784075] ffffffff811a7728 ffffffff8325cdc0 0000000000000002 ffff88012c103b30 [ 258.792103] Call Trace: [ 258.794668] [] sched_show_task+0xf2/0x1a0 [ 258.801186] [] dump_cpu_task+0x38/0x40 [ 258.806704] [] rcu_dump_cpu_stacks+0x90/0xe0 [ 258.812736] [] rcu_check_callbacks+0x8bd/0xd70 [ 258.818973] [] update_process_times+0x34/0x60 [ 258.825104] [] tick_sched_handle.isra.22+0x20/0x60 [ 258.831656] [] tick_sched_timer+0x3c/0x80 [ 258.837437] [] __run_hrtimer+0xe6/0x760 [ 258.843035] [] ? hrtimer_interrupt+0x88/0x230 [ 258.849156] [] ? tick_sched_do_timer+0x50/0x50 [ 258.855367] [] hrtimer_interrupt+0x103/0x230 [ 258.861404] [] ? pie_destroy+0x20/0x20 [ 258.867010] [] local_apic_timer_interrupt+0x35/0x60 [ 258.873675] [] smp_apic_timer_interrupt+0x3c/0x50 [ 258.880155] [] apic_timer_interrupt+0x73/0x80 [ 258.886722] [] ? debug_smp_processor_id+0x12/0x20 [ 258.893196] [] rcu_lockdep_current_cpu_online.part.60+0x16/0x80 [ 258.900884] [] rcu_lockdep_current_cpu_online+0x21/0x30 [ 258.907886] [] call_timer_fn+0x361/0x520 [ 258.913584] [] ? msleep_interruptible+0x80/0x80 [ 258.919877] [] run_timer_softirq+0x2ac/0x4a0 [ 258.925924] [] ? pie_destroy+0x20/0x20 [ 258.931438] [] __do_softirq+0x15c/0x6c0 [ 258.937042] [] irq_exit+0xc5/0xe0 [ 258.942127] [] smp_apic_timer_interrupt+0x41/0x50 [ 258.948603] [] apic_timer_interrupt+0x73/0x80 [ 258.954723] [] ? _raw_spin_unlock_irqrestore+0x64/0xa0 [ 258.962368] [] try_to_wake_up+0x214/0x350 [ 258.968160] [] wake_up_state+0xb/0x10 [ 258.973590] [] wake_futex+0x61/0x80 [ 258.979730] [] futex_wake+0x10a/0x150 [ 258.985160] [] do_futex+0xf0/0xa70 [ 258.990329] [] ? __fd_install+0x5f/0xc0 [ 258.995930] [] SyS_futex+0x6d/0x160 [ 259.001191] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 259.007668] [] system_call_fastpath+0x16/0x7a