no interfaces have a carrier [ 34.218973][ T3933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.231170][ T3933] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 76.343701][ T7] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. 2025/07/20 05:59:22 ignoring optional flag "sandboxArg"="0" 2025/07/20 05:59:23 parsed 1 programs [ 79.910746][ T4279] cgroup: Unknown subsys name 'net' [ 80.048731][ T4279] cgroup: Unknown subsys name 'rlimit' [ 81.245764][ T4279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 82.512710][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.523875][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.537118][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.548344][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.556568][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.564882][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.694756][ T4291] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.702389][ T4291] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.709920][ T4291] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.718254][ T4291] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.725807][ T4291] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.734536][ T4291] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.757430][ T4342] chnl_net:caif_netlink_parms(): no params data found [ 84.810609][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.820023][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.828791][ T4342] device bridge_slave_0 entered promiscuous mode [ 84.855429][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.862632][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.870621][ T4342] device bridge_slave_1 entered promiscuous mode [ 84.904357][ T4342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.915194][ T4342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.935991][ T4342] team0: Port device team_slave_0 added [ 84.943901][ T4342] team0: Port device team_slave_1 added [ 84.960205][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.967438][ T4342] 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. [ 84.993363][ T4342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.005477][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.012483][ T4342] 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. [ 85.038413][ T4342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.066490][ T4342] device hsr_slave_0 entered promiscuous mode [ 85.073215][ T4342] device hsr_slave_1 entered promiscuous mode [ 85.154315][ T4342] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.164837][ T4342] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.173791][ T4342] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.183274][ T4342] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.216374][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.223582][ T4342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.231397][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.238533][ T4342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.294638][ T4342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.315013][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.324388][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.332735][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.346906][ T4342] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.371160][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.380185][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.387335][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.397813][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.406637][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.413780][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.442504][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.450946][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.464138][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.484110][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.495985][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.506582][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.660111][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.668608][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.683911][ T4342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.714544][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.723463][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.743306][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.754665][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.763591][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.772368][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.790353][ T4342] device veth0_vlan entered promiscuous mode [ 85.807013][ T4342] device veth1_vlan entered promiscuous mode [ 85.829421][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.838569][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.847035][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.857290][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.868093][ T4342] device veth0_macvtap entered promiscuous mode [ 85.878444][ T4342] device veth1_macvtap entered promiscuous mode [ 85.895895][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.904985][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.914813][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.922965][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.932472][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.943288][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.956262][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.966904][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.977411][ T4342] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.986618][ T4342] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.995357][ T4342] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.004527][ T4342] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.114313][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/07/20 05:59:31 executed programs: 0 [ 86.423320][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.431027][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.438856][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.448344][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.456474][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.463809][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.567829][ T4372] chnl_net:caif_netlink_parms(): no params data found [ 86.612113][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.619240][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.627587][ T4372] device bridge_slave_0 entered promiscuous mode [ 86.635462][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.642615][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.650334][ T4372] device bridge_slave_1 entered promiscuous mode [ 86.673061][ T4372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.687366][ T4372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.709223][ T4372] team0: Port device team_slave_0 added [ 86.717326][ T4372] team0: Port device team_slave_1 added [ 86.734474][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.741431][ T4372] 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. [ 86.768127][ T4372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.781016][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.788031][ T4372] 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. [ 86.814023][ T4372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.851132][ T4372] device hsr_slave_0 entered promiscuous mode [ 86.857979][ T4372] device hsr_slave_1 entered promiscuous mode [ 86.864946][ T4372] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.873101][ T4372] Cannot create hsr debugfs directory [ 88.502110][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 88.772008][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.582041][ T4292] Bluetooth: hci0: command 0x041b tx timeout [ 91.250515][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.292524][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.087553][ T51] device hsr_slave_0 left promiscuous mode [ 92.095292][ T51] device hsr_slave_1 left promiscuous mode [ 92.104189][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.111632][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.120823][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.128565][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.136254][ T51] device bridge_slave_1 left promiscuous mode [ 92.143373][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.154481][ T51] device bridge_slave_0 left promiscuous mode [ 92.160631][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.176978][ T51] device veth1_macvtap left promiscuous mode [ 92.183401][ T51] device veth0_macvtap left promiscuous mode [ 92.189448][ T51] device veth1_vlan left promiscuous mode [ 92.195417][ T51] device veth0_vlan left promiscuous mode [ 92.438705][ T51] team0 (unregistering): Port device team_slave_1 removed [ 92.462739][ T51] team0 (unregistering): Port device team_slave_0 removed [ 92.486918][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.513441][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.662185][ T4292] Bluetooth: hci0: command 0x040f tx timeout [ 92.718331][ T51] bond0 (unregistering): Released all slaves [ 92.816647][ T4372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.825709][ T4372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.835289][ T4372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.844183][ T4372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.906028][ T4372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.930307][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.938412][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.948735][ T4372] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.958620][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.967738][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.976786][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.983915][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.994914][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.002874][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.011355][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.019710][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.026814][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.042529][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.056437][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.069538][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.078635][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.087914][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.098061][ T1119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.107322][ T1119] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.121208][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.130373][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.140772][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.149720][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.160234][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.329019][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.336753][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.347887][ T4372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.367544][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.376523][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.394224][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.402897][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.411068][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.418992][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.433331][ T4372] device veth0_vlan entered promiscuous mode [ 93.444485][ T4372] device veth1_vlan entered promiscuous mode [ 93.459944][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.468288][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.476856][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.485430][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.500306][ T4372] device veth0_macvtap entered promiscuous mode [ 93.509435][ T4372] device veth1_macvtap entered promiscuous mode [ 93.523840][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.531499][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.539751][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.549018][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.557805][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.571846][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.584172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.593308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.605097][ T4372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.614215][ T4372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.623150][ T4372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.633950][ T4372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.681658][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.689644][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.708754][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/07/20 05:59:38 executed programs: 2 [ 93.726253][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.734930][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.743839][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.902176][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.908842][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.104198][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.110559][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 198.911655][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 198.918349][ C0] rcu: 0-....: (10499 ticks this GP) idle=986c/1/0x4000000000000000 softirq=9469/9470 fqs=4465 [ 198.929495][ C0] (t=10500 jiffies g=7897 q=13311 ncpus=2) [ 198.935434][ C0] CPU: 0 PID: 4418 Comm: syz.0.16 Not tainted 6.1.146-syzkaller #0 [ 198.943386][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 198.953466][ C0] RIP: 0010:native_apic_msr_write+0x35/0x50 [ 198.959392][ C0] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 89 f6 31 d2 e9 1f 46 f7 02 66 2e 0f 1f 84 00 00 00 00 00 [ 198.979008][ C0] RSP: 0018:ffffc90003397cb0 EFLAGS: 00000246 [ 198.985052][ C0] RAX: 00000000000000f6 RBX: ffffffff8c5e0b88 RCX: 000000000000083f [ 198.993002][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f [ 199.000950][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff52000672f85 [ 199.008900][ C0] R10: fffff52000672f85 R11: 1ffff92000672f84 R12: ffff8880b8e33e01 [ 199.016853][ C0] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000020 [ 199.024809][ C0] FS: 0000555565f2d500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 199.033721][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.040456][ C0] CR2: 0000000000000000 CR3: 000000001efc6000 CR4: 00000000003506f0 [ 199.048437][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.056391][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.064340][ C0] Call Trace: [ 199.067599][ C0] [ 199.070509][ C0] arch_irq_work_raise+0x82/0xd0 [ 199.075435][ C0] irq_work_queue+0x95/0x140 [ 199.080005][ C0] bpf_send_signal_common+0x2b2/0x420 [ 199.085361][ C0] ? __set_printk_clr_event+0x70/0x70 [ 199.090714][ C0] ? __cant_sleep+0x210/0x210 [ 199.095373][ C0] ? get_sigframe_size+0x10/0x10 [ 199.100290][ C0] bpf_send_signal+0x15/0x20 [ 199.104856][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x3c [ 199.110301][ C0] bpf_trace_run2+0x1cd/0x3b0 [ 199.114955][ C0] ? bpf_trace_run2+0xda/0x3b0 [ 199.119695][ C0] ? bpf_trace_run1+0x3b0/0x3b0 [ 199.124522][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 199.130481][ C0] ? lock_chain_count+0x20/0x20 [ 199.135312][ C0] __bpf_trace_sys_enter+0x60/0x70 [ 199.140405][ C0] trace_sys_enter+0x6b/0x80 [ 199.144971][ C0] syscall_trace_enter+0xf0/0x150 [ 199.149973][ C0] do_syscall_64+0x24/0xa0 [ 199.154364][ C0] ? clear_bhb_loop+0x60/0xb0 [ 199.159016][ C0] ? clear_bhb_loop+0x60/0xb0 [ 199.163668][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.169561][ C0] RIP: 0033:0x7eff33b2ab89 [ 199.173954][ C0] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 199.193625][ C0] RSP: 002b:00007fff3732c0c0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 199.202024][ C0] RAX: ffffffffffffffda RBX: 00007eff33db5fa8 RCX: 00007eff33b2ab89 [ 199.209971][ C0] RDX: 00007fff3732c0c0 RSI: 00007fff3732c1f0 RDI: 0000000000000011 [ 199.217920][ C0] RBP: 0000000000000000 R08: 002d3a7f26609070 R09: 000000073732c94f [ 199.225867][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007eff33db5fac [ 199.233817][ C0] R13: 00007eff33db5fa0 R14: 0000000000000095 R15: 0000000000000003 [ 199.241772][ C0]