Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts.
2025/03/07 09:17:23 ignoring optional flag "sandboxArg"="0"
2025/03/07 09:17:24 parsed 1 programs
[ 111.948455][ T5835] cgroup: Unknown subsys name 'net'
[ 112.071578][ T5835] cgroup: Unknown subsys name 'cpuset'
[ 112.080570][ T5835] cgroup: Unknown subsys name 'rlimit'
[ 113.652352][ T5835] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 116.551123][ T5847] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 116.848232][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 116.859335][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 116.868011][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 116.876950][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 116.885355][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 116.892901][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 117.379442][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 117.394427][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 117.440972][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 117.450107][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 120.006652][ T5924] chnl_net:caif_netlink_parms(): no params data found
[ 120.074581][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.082977][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.090792][ T5924] bridge_slave_0: entered allmulticast mode
[ 120.097781][ T5924] bridge_slave_0: entered promiscuous mode
[ 120.106654][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.114530][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.121837][ T5924] bridge_slave_1: entered allmulticast mode
[ 120.128642][ T5924] bridge_slave_1: entered promiscuous mode
[ 120.174334][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 120.186033][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 120.232897][ T5924] team0: Port device team_slave_0 added
[ 120.242041][ T5924] team0: Port device team_slave_1 added
[ 120.265568][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 120.273344][ T5924] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 120.300902][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 120.316717][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 120.324197][ T5924] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 120.350562][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 120.391703][ T5924] hsr_slave_0: entered promiscuous mode
[ 120.398731][ T5924] hsr_slave_1: entered promiscuous mode
[ 120.508336][ T5924] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 120.519528][ T5924] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 120.529503][ T5924] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 120.539536][ T5924] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 120.563877][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.571116][ T5924] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.579268][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.586375][ T5924] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.636271][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0
[ 120.655315][ T52] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.664514][ T52] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.683379][ T5924] 8021q: adding VLAN 0 to HW filter on device team0
[ 120.696688][ T35] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.703938][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.718109][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.725227][ T2973] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.868660][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 120.906219][ T5924] veth0_vlan: entered promiscuous mode
[ 120.916650][ T5924] veth1_vlan: entered promiscuous mode
[ 120.942897][ T5924] veth0_macvtap: entered promiscuous mode
[ 120.952283][ T5924] veth1_macvtap: entered promiscuous mode
[ 120.970098][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 120.984431][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 120.998506][ T5924] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.008950][ T5924] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.018933][ T5924] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.027904][ T5924] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 121.182564][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 121.243965][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 121.323706][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 121.401288][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/03/07 09:17:37 executed programs: 0
[ 121.682219][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 121.692942][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 121.701045][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 121.711833][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 121.720235][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 121.728224][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 121.849584][ T5944] chnl_net:caif_netlink_parms(): no params data found
[ 121.911473][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.919712][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.926899][ T5944] bridge_slave_0: entered allmulticast mode
[ 121.934778][ T5944] bridge_slave_0: entered promiscuous mode
[ 121.942624][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.951235][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.958548][ T5944] bridge_slave_1: entered allmulticast mode
[ 121.965302][ T5944] bridge_slave_1: entered promiscuous mode
[ 121.993553][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 122.005898][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 122.034390][ T5944] team0: Port device team_slave_0 added
[ 122.046011][ T5944] team0: Port device team_slave_1 added
[ 122.069441][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 122.076452][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 122.102715][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 122.116336][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 122.124101][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 122.150798][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 122.190680][ T5944] hsr_slave_0: entered promiscuous mode
[ 122.196887][ T5944] hsr_slave_1: entered promiscuous mode
[ 122.203216][ T5944] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 122.211326][ T5944] Cannot create hsr debugfs directory
[ 123.799083][ T5137] Bluetooth: hci0: command tx timeout
[ 124.070106][ T11] bridge_slave_1: left allmulticast mode
[ 124.075919][ T11] bridge_slave_1: left promiscuous mode
[ 124.087457][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.098431][ T11] bridge_slave_0: left allmulticast mode
[ 124.104110][ T11] bridge_slave_0: left promiscuous mode
[ 124.113311][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.345472][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 124.356466][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 124.367035][ T11] bond0 (unregistering): Released all slaves
[ 124.462842][ T11] hsr_slave_0: left promiscuous mode
[ 124.471546][ T11] hsr_slave_1: left promiscuous mode
[ 124.478190][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 124.485681][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 124.501980][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 124.511156][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 124.533276][ T11] veth1_macvtap: left promiscuous mode
[ 124.541427][ T11] veth0_macvtap: left promiscuous mode
[ 124.547077][ T11] veth1_vlan: left promiscuous mode
[ 124.554289][ T11] veth0_vlan: left promiscuous mode
[ 124.961730][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 124.991072][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 125.446349][ T5944] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 125.476490][ T5944] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 125.511013][ T5944] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 125.548065][ T5944] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 125.686749][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0
[ 125.766562][ T5944] 8021q: adding VLAN 0 to HW filter on device team0
[ 125.785832][ T2973] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.793068][ T2973] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.861369][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.868555][ T2973] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.878067][ T5137] Bluetooth: hci0: command tx timeout
[ 125.922871][ T5944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 126.071940][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 126.106557][ T5944] veth0_vlan: entered promiscuous mode
[ 126.116695][ T5944] veth1_vlan: entered promiscuous mode
[ 126.142796][ T5944] veth0_macvtap: entered promiscuous mode
[ 126.151845][ T5944] veth1_macvtap: entered promiscuous mode
[ 126.168465][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 126.182965][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 126.194083][ T5944] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.202984][ T5944] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.211842][ T5944] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.220606][ T5944] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.281435][ T2973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.291600][ T2973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.319783][ T3563] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.327902][ T3563] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 231.457309][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 231.464429][ C1] rcu: 0-...!: (1 ticks this GP) idle=283c/1/0x4000000000000000 softirq=13765/13765 fqs=0
[ 231.475131][ C1] rcu: (detected by 1, t=10502 jiffies, g=10957, q=81 ncpus=2)
[ 231.482800][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 231.482836][ C0] NMI backtrace for cpu 0
[ 231.482862][ C0] CPU: 0 UID: 0 PID: 5991 Comm: syz.0.16 Not tainted 6.14.0-rc5-syzkaller-00105-gf315296c92fd #0
[ 231.482881][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 231.482895][ C0] RIP: 0010:mark_lock+0x12c/0x360
[ 231.482937][ C0] Code: c7 c7 40 b1 2a 8c 48 c7 c6 40 b4 2a 8c e8 9c 4f e4 ff 90 0f 0b 90 90 90 31 db 48 83 c3 60 48 89 d8 48 c1 e8 03 42 80 3c 28 00 <74> 08 48 89 df e8 5a 47 89 00 41 bc 01 00 00 00 44 85 33 74 16 44
[ 231.482951][ C0] RSP: 0018:ffffc900000079c8 EFLAGS: 00000046
[ 231.482973][ C0] RAX: 1ffffffff27de7f4 RBX: ffffffff93ef3fa0 RCX: ffffffff819d3a9a
[ 231.482985][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff94514948
[ 231.482996][ C0] RBP: 0000000000000000 R08: ffffffff9451494f R09: 1ffffffff28a2929
[ 231.483007][ C0] R10: dffffc0000000000 R11: fffffbfff28a292a R12: ffff8880358046d4
[ 231.483025][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff888035804718
[ 231.483037][ C0] FS: 00007f5bd12986c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[ 231.483051][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 231.483062][ C0] CR2: 0000400000000600 CR3: 000000006df8e000 CR4: 00000000003526f0
[ 231.483076][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 231.483086][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 231.483096][ C0] Call Trace:
[ 231.483103][ C0]
[ 231.483111][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0
[ 231.483132][ C0] ? __pfx_lock_acquire+0x10/0x10
[ 231.483156][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 231.483180][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 231.483200][ C0] ? nmi_handle+0x14f/0x5a0
[ 231.483223][ C0] ? nmi_handle+0x2a/0x5a0
[ 231.483246][ C0] ? mark_lock+0x12c/0x360
[ 231.483270][ C0] ? default_do_nmi+0x63/0x160
[ 231.483288][ C0] ? exc_nmi+0x123/0x1f0
[ 231.483304][ C0] ? end_repeat_nmi+0xf/0x53
[ 231.483330][ C0] ? mark_lock+0x9a/0x360
[ 231.483354][ C0] ? mark_lock+0x12c/0x360
[ 231.483378][ C0] ? mark_lock+0x12c/0x360
[ 231.483403][ C0] ? mark_lock+0x12c/0x360
[ 231.483427][ C0]
[ 231.483432][ C0]
[ 231.483440][ C0] __lock_acquire+0xbc3/0x2100
[ 231.483468][ C0] lock_acquire+0x1ed/0x550
[ 231.483490][ C0] ? advance_sched+0xab/0xca0
[ 231.483513][ C0] ? __pfx_lock_acquire+0x10/0x10
[ 231.483536][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 231.483558][ C0] ? __hrtimer_run_queues+0x477/0xd30
[ 231.483575][ C0] ? __pfx_lock_release+0x10/0x10
[ 231.483600][ C0] ? __pfx_advance_sched+0x10/0x10
[ 231.483618][ C0] _raw_spin_lock+0x2e/0x40
[ 231.483636][ C0] ? advance_sched+0xab/0xca0
[ 231.483653][ C0] advance_sched+0xab/0xca0
[ 231.483673][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 231.483693][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 231.483715][ C0] ? __pfx_advance_sched+0x10/0x10
[ 231.483734][ C0] __hrtimer_run_queues+0x59b/0xd30
[ 231.483756][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 231.483772][ C0] ? sched_clock+0x4a/0x70
[ 231.483790][ C0] ? read_tsc+0x9/0x20
[ 231.483806][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0
[ 231.483832][ C0] hrtimer_interrupt+0x403/0xa40
[ 231.483856][ C0] __sysvec_apic_timer_interrupt+0x110/0x420
[ 231.483882][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 231.483904][ C0]
[ 231.483909][ C0]
[ 231.483915][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 231.483944][ C0] RIP: 0010:lockdep_unregister_key+0x56d/0x610
[ 231.483969][ C0] Code: 4c 94 48 c7 c6 d0 18 9d 81 e8 2f 31 0a 00 e8 fa 3b 0a 00 e9 e5 fb ff ff e8 30 96 63 0a 41 f7 c7 00 02 00 00 74 d0 fb 45 84 f6 <75> cf eb e0 90 0f 0b 90 45 31 f6 e9 62 ff ff ff 90 0f 0b 90 e9 a1
[ 231.483982][ C0] RSP: 0018:ffffc90003bff0a0 EFLAGS: 00000246
[ 231.483997][ C0] RAX: dffffc0000000000 RBX: 1ffff9200077fe1c RCX: ffffffff9a61b903
[ 231.484009][ C0] RDX: 0000000000000001 RSI: ffffffff8c2ac040 RDI: ffffffff8c802a60
[ 231.484026][ C0] RBP: ffffc90003bff168 R08: ffffffff944c540f R09: 1ffffffff2898a81
[ 231.484039][ C0] R10: dffffc0000000000 R11: fffffbfff2898a82 R12: ffffc90003bff0e0
[ 231.484051][ C0] R13: 1ffff9200077fe18 R14: 0000000000000000 R15: 0000000000000a03
[ 231.484070][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10
[ 231.484095][ C0] ? rcu_is_watching+0x15/0xb0
[ 231.484111][ C0] ? qdisc_reset+0x3bf/0x5b0
[ 231.484130][ C0] __qdisc_destroy+0x165/0x410
[ 231.484148][ C0] taprio_attach+0x24e/0x390
[ 231.484167][ C0] ? __pfx_taprio_attach+0x10/0x10
[ 231.484185][ C0] qdisc_graft+0x133c/0x1660
[ 231.484214][ C0] ? __pfx_qdisc_graft+0x10/0x10
[ 231.484239][ C0] ? __pfx_qdisc_create+0x10/0x10
[ 231.484265][ C0] tc_modify_qdisc+0xf9d/0x1f10
[ 231.484296][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 231.484327][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 231.484351][ C0] rtnetlink_rcv_msg+0x73f/0xcf0
[ 231.484370][ C0] ? rtnetlink_rcv_msg+0x1a7/0xcf0
[ 231.484390][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 231.484412][ C0] ? ref_tracker_free+0x643/0x7e0
[ 231.484441][ C0] netlink_rcv_skb+0x206/0x480
[ 231.484458][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 231.484478][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 231.484503][ C0] ? netlink_deliver_tap+0x2e/0x1b0
[ 231.484521][ C0] netlink_unicast+0x7f6/0x990
[ 231.484549][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 231.484574][ C0] ? __virt_addr_valid+0x45f/0x530
[ 231.484598][ C0] ? __phys_addr_symbol+0x2f/0x70
[ 231.484622][ C0] ? __check_object_size+0x47a/0x730
[ 231.484649][ C0] netlink_sendmsg+0x8de/0xcb0
[ 231.484672][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 231.484694][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 231.484711][ C0] __sock_sendmsg+0x221/0x270
[ 231.484732][ C0] ____sys_sendmsg+0x53a/0x860
[ 231.484762][ C0] ? __pfx_____sys_sendmsg+0x10/0x10
[ 231.484787][ C0] ? __fget_files+0x2a/0x410
[ 231.484805][ C0] ? __fget_files+0x2a/0x410
[ 231.484824][ C0] __sys_sendmsg+0x269/0x350
[ 231.484849][ C0] ? __pfx_futex_wake+0x10/0x10
[ 231.484873][ C0] ? __pfx___sys_sendmsg+0x10/0x10
[ 231.484914][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 231.484938][ C0] ? do_syscall_64+0x100/0x230
[ 231.484961][ C0] ? do_syscall_64+0xb6/0x230
[ 231.484985][ C0] do_syscall_64+0xf3/0x230
[ 231.485007][ C0] ? clear_bhb_loop+0x35/0x90
[ 231.485040][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 231.485063][ C0] RIP: 0033:0x7f5bd038d169
[ 231.485082][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 231.485095][ C0] RSP: 002b:00007f5bd1298038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 231.485111][ C0] RAX: ffffffffffffffda RBX: 00007f5bd05a5fa0 RCX: 00007f5bd038d169
[ 231.485123][ C0] RDX: 0000000000000000 RSI: 00004000000007c0 RDI: 0000000000000004
[ 231.485133][ C0] RBP: 00007f5bd040e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 231.485143][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 231.485152][ C0] R13: 0000000000000000 R14: 00007f5bd05a5fa0 R15: 00007ffe5e2dece8
[ 231.485169][ C0]
[ 231.485830][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g10957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 232.201172][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=3937
[ 232.209207][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g10957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 232.220626][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 232.230623][ C1] rcu: RCU grace-period kthread stack dump:
[ 232.236542][ C1] task:rcu_preempt state:I stack:26104 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000
[ 232.248499][ C1] Call Trace:
[ 232.251797][ C1]
[ 232.254754][ C1] __schedule+0x18bc/0x4c40
[ 232.259291][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140
[ 232.265229][ C1] ? __pfx___schedule+0x10/0x10
[ 232.270112][ C1] ? __pfx_lock_release+0x10/0x10
[ 232.275174][ C1] ? __pfx___mod_timer+0x10/0x10
[ 232.280142][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 232.286593][ C1] ? schedule+0x90/0x320
[ 232.290868][ C1] schedule+0x14b/0x320
[ 232.295068][ C1] schedule_timeout+0x15a/0x290
[ 232.299948][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 232.305346][ C1] ? __pfx_process_timeout+0x10/0x10
[ 232.310661][ C1] ? prepare_to_swait_event+0x330/0x350
[ 232.316240][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 232.321470][ C1] rcu_gp_fqs_loop+0x2df/0x1330
[ 232.326356][ C1] ? lockdep_hardirqs_on+0x99/0x150
[ 232.331589][ C1] ? rcu_gp_init+0x1256/0x1630
[ 232.336398][ C1] ? __pfx_rcu_gp_init+0x10/0x10
[ 232.341458][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10
[ 232.347391][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 232.352708][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 232.358671][ C1] ? finish_swait+0xd4/0x1e0
[ 232.363293][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 232.368613][ C1] rcu_gp_kthread+0xa7/0x3b0
[ 232.373239][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 232.378470][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 232.384409][ C1] ? __kthread_parkme+0x169/0x1d0
[ 232.389481][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 232.394727][ C1] kthread+0x7a9/0x920
[ 232.398839][ C1] ? __pfx_kthread+0x10/0x10
[ 232.403467][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 232.408698][ C1] ? __pfx_kthread+0x10/0x10
[ 232.413325][ C1] ? __pfx_kthread+0x10/0x10
[ 232.418040][ C1] ? __pfx_kthread+0x10/0x10
[ 232.422660][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 232.427889][ C1] ? lockdep_hardirqs_on+0x99/0x150
[ 232.433153][ C1] ? __pfx_kthread+0x10/0x10
[ 232.437864][ C1] ret_from_fork+0x4b/0x80
[ 232.442314][ C1] ? __pfx_kthread+0x10/0x10
[ 232.447045][ C1] ret_from_fork_asm+0x1a/0x30
[ 232.451875][ C1]