Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. 2025/11/19 04:47:35 parsed 1 programs [ 94.552335][ T5797] cgroup: Unknown subsys name 'net' [ 94.729015][ T5797] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 96.285775][ T5797] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.075107][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.090141][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.131428][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.142891][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.697991][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.707568][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.718451][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.727377][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.735725][ T5822] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.743826][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.177408][ T5868] chnl_net:caif_netlink_parms(): no params data found [ 101.271167][ T5868] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.280124][ T5868] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.287355][ T5868] bridge_slave_0: entered allmulticast mode [ 101.296525][ T5868] bridge_slave_0: entered promiscuous mode [ 101.313183][ T5868] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.320692][ T5868] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.328016][ T5868] bridge_slave_1: entered allmulticast mode [ 101.336149][ T5868] bridge_slave_1: entered promiscuous mode [ 101.363540][ T5868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.387298][ T5868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.418670][ T5868] team0: Port device team_slave_0 added [ 101.427058][ T5868] team0: Port device team_slave_1 added [ 101.468936][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.475920][ T5868] 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. [ 101.502933][ T5868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.515667][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.522791][ T5868] 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. [ 101.549051][ T5868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.586256][ T5868] hsr_slave_0: entered promiscuous mode [ 101.595182][ T5868] hsr_slave_1: entered promiscuous mode [ 101.771006][ T5868] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.784380][ T5868] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.793805][ T5868] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.803768][ T5868] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.875932][ T5868] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.883494][ T5868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.891755][ T5868] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.898923][ T5868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.985543][ T5868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.005199][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.014682][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.033308][ T5868] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.059328][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.067110][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.083064][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.090357][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.305455][ T5868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.379320][ T5868] veth0_vlan: entered promiscuous mode [ 102.396187][ T5868] veth1_vlan: entered promiscuous mode [ 102.439158][ T5868] veth0_macvtap: entered promiscuous mode [ 102.463853][ T5868] veth1_macvtap: entered promiscuous mode [ 102.489800][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.506516][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.521936][ T5868] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.534429][ T5868] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.544383][ T5868] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.554724][ T5868] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.780975][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/19 04:47:46 executed programs: 0 [ 103.522932][ T5101] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.533931][ T5101] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.545986][ T5101] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.554862][ T5101] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.564456][ T5101] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 103.573823][ T5101] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.747787][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 103.817282][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.826789][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.834991][ T5901] bridge_slave_0: entered allmulticast mode [ 103.843828][ T5901] bridge_slave_0: entered promiscuous mode [ 103.854325][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.862851][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.870769][ T5901] bridge_slave_1: entered allmulticast mode [ 103.877833][ T5901] bridge_slave_1: entered promiscuous mode [ 103.909171][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.922062][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.961463][ T5901] team0: Port device team_slave_0 added [ 103.971437][ T5901] team0: Port device team_slave_1 added [ 104.001840][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.009701][ T5901] 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. [ 104.038046][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.052904][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.062020][ T5901] 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. [ 104.089076][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.130811][ T5901] hsr_slave_0: entered promiscuous mode [ 104.137393][ T5901] hsr_slave_1: entered promiscuous mode [ 104.144384][ T5901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.153072][ T5901] Cannot create hsr debugfs directory [ 105.284944][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.669327][ T5101] Bluetooth: hci0: command tx timeout [ 107.593654][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.647980][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.739956][ T5101] Bluetooth: hci0: command tx timeout [ 108.590121][ T5901] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.607634][ T5901] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.635737][ T49] hsr_slave_0: left promiscuous mode [ 108.645894][ T49] hsr_slave_1: left promiscuous mode [ 108.655789][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.666798][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.677495][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.688984][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.698351][ T49] bridge_slave_1: left allmulticast mode [ 108.708290][ T49] bridge_slave_1: left promiscuous mode [ 108.721405][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.736780][ T49] bridge_slave_0: left allmulticast mode [ 108.746424][ T49] bridge_slave_0: left promiscuous mode [ 108.753952][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.794309][ T49] veth1_macvtap: left promiscuous mode [ 108.801665][ T49] veth0_macvtap: left promiscuous mode [ 108.810069][ T49] veth1_vlan: left promiscuous mode [ 108.816674][ T49] veth0_vlan: left promiscuous mode [ 109.261799][ T49] team0 (unregistering): Port device team_slave_1 removed [ 109.308676][ T49] team0 (unregistering): Port device team_slave_0 removed [ 109.357157][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.403927][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.821394][ T5101] Bluetooth: hci0: command tx timeout [ 109.837959][ T49] bond0 (unregistering): Released all slaves [ 109.912500][ T5901] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.930542][ T5901] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.076770][ T5901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.117963][ T5901] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.131195][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.139232][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.157779][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.165839][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.422417][ T5901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.487993][ T5901] veth0_vlan: entered promiscuous mode [ 110.515150][ T5901] veth1_vlan: entered promiscuous mode [ 110.560571][ T5901] veth0_macvtap: entered promiscuous mode [ 110.572074][ T5901] veth1_macvtap: entered promiscuous mode [ 110.606912][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.644023][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.656399][ T5901] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.666572][ T5901] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.676350][ T5901] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.688713][ T5901] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.794276][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.806800][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.834882][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.851061][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/19 04:47:53 executed programs: 2 [ 110.968405][ C1] hrtimer: interrupt took 46135 ns [ 111.898705][ T5101] Bluetooth: hci0: command tx timeout [ 126.775399][ T5822] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 126.786982][ T5822] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 126.797363][ T5822] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 126.809622][ T5822] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 126.819262][ T5822] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 126.828865][ T5822] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.938892][ T5101] Bluetooth: hci1: command tx timeout [ 131.018610][ T5101] Bluetooth: hci1: command tx timeout [ 133.116240][ T5101] Bluetooth: hci1: command tx timeout [ 135.188582][ T5101] Bluetooth: hci1: command tx timeout [ 165.729731][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 165.736843][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 187.029196][ T5822] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 187.049761][ T5822] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 187.063833][ T5822] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 187.074786][ T5822] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 187.089886][ T5822] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 187.097667][ T5822] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 189.178613][ T5822] Bluetooth: hci2: command tx timeout [ 191.268424][ T5822] Bluetooth: hci2: command tx timeout [ 193.346267][ T5822] Bluetooth: hci2: command tx timeout [ 194.552100][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.559856][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.426884][ T5822] Bluetooth: hci2: command tx timeout [ 220.408358][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 220.415052][ C0] rcu: 0-....: (1 GPs behind) idle=3de4/1/0x4000000000000000 softirq=12521/12522 fqs=4296 [ 220.429024][ C0] rcu: hardirqs softirqs csw/system [ 220.438050][ C0] rcu: number: 1038609 0 0 [ 220.445348][ C0] rcu: cputime: 20303 32175 17 ==> 52480(ms) [ 220.455016][ C0] rcu: (t=10500 jiffies g=9873 q=793 ncpus=2) [ 220.462115][ C0] CPU: 0 PID: 5953 Comm: syz.0.17 Not tainted syzkaller #0 [ 220.469651][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 220.480992][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa9/0x110 [ 220.488816][ C0] Code: 74 05 e8 ea 7c 13 f7 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 f2 f8 e2 f6 65 8b 05 e3 41 8b 75 85 c0 74 3c 48 c7 04 24 0e 36 [ 220.510152][ C0] RSP: 0018:ffffc90000007400 EFLAGS: 00000206 [ 220.516348][ C0] RAX: e09796298706d200 RBX: 0000000000000a06 RCX: e09796298706d200 [ 220.524506][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: 0000000000000001 [ 220.532750][ C0] RBP: ffffc90000007480 R08: ffffffff90da85d7 R09: 1ffffffff21b50ba [ 220.541692][ C0] R10: dffffc0000000000 R11: fffffbfff21b50bb R12: dffffc0000000000 [ 220.550628][ C0] R13: 1ffff11005620322 R14: ffff88802dd25868 R15: 1ffff92000000e80 [ 220.559370][ C0] FS: 00005555564d7500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 220.572271][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 220.582659][ C0] CR2: 0000000000000000 CR3: 000000007b69f000 CR4: 00000000003506f0 [ 220.593069][ C0] Call Trace: [ 220.596965][ C0] [ 220.600171][ C0] ? _raw_spin_unlock+0x40/0x40 [ 220.605679][ C0] ieee80211_rx_h_mgmt+0x4ae/0x6f0 [ 220.612075][ C0] ieee80211_rx_handlers+0x64f0/0xb0c0 [ 220.620137][ C0] ? drv_event_callback+0x250/0x250 [ 220.626144][ C0] ? __lock_acquire+0x1260/0x7c80 [ 220.633034][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 220.638661][ C0] ? sched_clock+0x3f/0x60 [ 220.646588][ C0] ? sched_clock_cpu+0x75/0x430 [ 220.652470][ C0] ieee80211_prepare_and_rx_handle+0x25fe/0x61d0 [ 220.660419][ C0] ? ieee80211_rx_8023+0x1220/0x1220 [ 220.666362][ C0] ? sta_info_get_bss+0x54/0x320 [ 220.671873][ C0] ? sta_info_get_bss+0x54/0x320 [ 220.677271][ C0] ? sta_info_get_bss+0x54/0x320 [ 220.682642][ C0] ? ieee80211_rx_data_set_sta+0x20f/0x410 [ 220.690573][ C0] ieee80211_rx_list+0x26c9/0x2fe0 [ 220.696718][ C0] ? ieee80211_check_fast_rx_iface+0x210/0x210 [ 220.703112][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 220.711965][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 220.718932][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 220.726384][ C0] ? read_lock_is_recursive+0x20/0x20 [ 220.732796][ C0] ? ieee80211_rx_napi+0xcc/0x3c0 [ 220.738208][ C0] ieee80211_rx_napi+0x1aa/0x3c0 [ 220.743541][ C0] ? ieee80211_rx_list+0x2fe0/0x2fe0 [ 220.749550][ C0] ? skb_dequeue+0x10e/0x140 [ 220.754173][ C0] ieee80211_handle_queued_frames+0x106/0x1a0 [ 220.762014][ C0] tasklet_action_common+0x2eb/0x4c0 [ 220.768281][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 220.774945][ C0] ? lockdep_hardirqs_on+0x21/0x150 [ 220.780794][ C0] ? trace_raw_output_tasklet+0xc0/0xc0 [ 220.787990][ C0] handle_softirqs+0x280/0x820 [ 220.793230][ C0] ? __irq_exit_rcu+0xc7/0x190 [ 220.798819][ C0] ? do_softirq+0x180/0x180 [ 220.803794][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 220.811030][ C0] __irq_exit_rcu+0xc7/0x190 [ 220.816518][ C0] ? irq_exit_rcu+0x20/0x20 [ 220.824837][ C0] irq_exit_rcu+0x9/0x20 [ 220.831367][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 220.838867][ C0] [ 220.842842][ C0] [ 220.846114][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 220.853136][ C0] RIP: 0010:finish_task_switch+0x26a/0x920 [ 220.859079][ C0] Code: 0f 84 37 01 00 00 48 85 db 0f 85 56 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 70 25 1c 09 e8 1b a3 2f 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 220.887369][ C0] RSP: 0018:ffffc90003f67978 EFLAGS: 00000286 [ 220.897060][ C0] RAX: e09796298706d200 RBX: 0000000000000000 RCX: e09796298706d200 [ 220.907114][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6b00 [ 220.916508][ C0] RBP: ffffc90003f679d0 R08: ffffffff8e4a8d6f R09: 1ffffffff1c951ad [ 220.928496][ C0] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: ffff88802b548000 [ 220.937310][ C0] R13: dffffc0000000000 R14: ffff88801ab23c00 R15: ffff8880b8e3ccc8 [ 220.946731][ C0] ? finish_task_switch+0x265/0x920 [ 220.953387][ C0] __schedule+0x14da/0x44d0 [ 220.958515][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 220.966875][ C0] ? lock_chain_count+0x20/0x20 [ 220.972128][ C0] ? asan.module_dtor+0x20/0x20 [ 220.978264][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 220.985481][ C0] preempt_schedule_irq+0xb5/0x140 [ 220.991108][ C0] ? preempt_schedule_notrace+0x110/0x110 [ 220.997478][ C0] ? lock_chain_count+0x20/0x20 [ 221.002718][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 221.010185][ C0] irqentry_exit+0x67/0x70 [ 221.014677][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 221.021651][ C0] RIP: 0010:perf_release+0x0/0x40 [ 221.027979][ C0] Code: 00 48 8b 54 24 38 e9 76 fa ff ff e8 2a d9 d5 ff e9 2f fa ff ff e8 20 d9 d5 ff 4c 89 e7 e8 08 0f b4 08 0f 0b 66 0f 1f 44 00 00 0f 1e fa 53 48 89 f3 e8 03 d9 d5 ff 48 81 c3 b0 01 00 00 48 89 [ 221.052135][ C0] RSP: 0018:ffffc90003f67d58 EFLAGS: 00010293 [ 221.058404][ C0] RAX: ffffffff81ec51bb RBX: ffff888076cbaf00 RCX: ffff88802b548000 [ 221.066877][ C0] RDX: 0000000000000000 RSI: ffff888076cbaf00 RDI: ffff888148c51e60 [ 221.075297][ C0] RBP: 0000000000000000 R08: ffff888140afc787 R09: 1ffff1102815f8f0 [ 221.083550][ C0] R10: dffffc0000000000 R11: ffffed102815f8f1 R12: 1ffff1100ed97613 [ 221.091658][ C0] R13: ffffffff81afb680 R14: ffff888076cbb098 R15: ffff888148c51e60 [ 221.100083][ C0] ? perf_mmap+0x1630/0x1630 [ 221.105002][ C0] ? __fput+0x22b/0x970 [ 221.109458][ C0] __fput+0x234/0x970 [ 221.114849][ C0] task_work_run+0x1ce/0x250 [ 221.120305][ C0] ? task_work_cancel+0x240/0x240 [ 221.125461][ C0] exit_to_user_mode_loop+0xe6/0x110 [ 221.131106][ C0] exit_to_user_mode_prepare+0xf6/0x180 [ 221.137024][ C0] syscall_exit_to_user_mode+0x1a/0x50 [ 221.142785][ C0] do_syscall_64+0x61/0xb0 [ 221.147612][ C0] ? clear_bhb_loop+0x40/0x90 [ 221.152344][ C0] ? clear_bhb_loop+0x40/0x90 [ 221.157227][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 221.163225][ C0] RIP: 0033:0x7fb84c18f6c9 [ 221.167716][ 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 [ 221.192282][ C0] RSP: 002b:00007ffd8d61d498 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 221.202934][ C0] RAX: 0000000000000000 RBX: 000000000001b118 RCX: 00007fb84c18f6c9 [ 221.211813][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 221.221854][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 000000028d61d78f [ 221.230868][ C0] R10: 0000001b2cc20000 R11: 0000000000000246 R12: 00007fb84c3e5fac [ 221.239061][ C0] R13: 00007fb84c3e5fa0 R14: ffffffffffffffff R15: 0000000000000005 [ 221.247472][ C0]