Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. 2025/09/07 14:42:50 parsed 1 programs [ 80.976131][ T4272] cgroup: Unknown subsys name 'net' [ 81.110605][ T4272] cgroup: Unknown subsys name 'rlimit' [ 82.663253][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.795850][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.803949][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.820364][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.835528][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.843498][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.860637][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.094245][ T4333] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.107186][ T4333] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.115344][ T4333] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.123741][ T4333] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.131438][ T4333] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.144390][ T4333] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.813547][ T4345] chnl_net:caif_netlink_parms(): no params data found [ 86.826176][ T952] cfg80211: failed to load regulatory.db [ 86.914277][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.922276][ T4345] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.933077][ T4345] device bridge_slave_0 entered promiscuous mode [ 86.961999][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.970385][ T4345] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.979585][ T4345] device bridge_slave_1 entered promiscuous mode [ 87.033638][ T4345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.050092][ T4345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.130920][ T4345] team0: Port device team_slave_0 added [ 87.139062][ T4345] team0: Port device team_slave_1 added [ 87.169446][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.176549][ T4345] 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. [ 87.208598][ T4345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.240662][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.248859][ T4345] 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. [ 87.276470][ T4345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.323683][ T4345] device hsr_slave_0 entered promiscuous mode [ 87.331309][ T4345] device hsr_slave_1 entered promiscuous mode [ 87.463562][ T4345] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.474586][ T4345] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.483658][ T4345] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.501507][ T4345] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.530045][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.537352][ T4345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.545452][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.552548][ T4345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.633671][ T4345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.691441][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.701681][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.710583][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.719492][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 87.737313][ T4345] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.765560][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.774788][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.781999][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.790882][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.800386][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.807533][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.837020][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.847456][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.859514][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.870873][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.882925][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.891958][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.904836][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.913542][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.924943][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.150491][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.158582][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.176375][ T4345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.195986][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.204896][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.226134][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.234729][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.243287][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.251990][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.267903][ T4345] device veth0_vlan entered promiscuous mode [ 88.280724][ T4345] device veth1_vlan entered promiscuous mode [ 88.301056][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.309368][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.318903][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.327724][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.338974][ T4345] device veth0_macvtap entered promiscuous mode [ 88.352906][ T4345] device veth1_macvtap entered promiscuous mode [ 88.369636][ T4345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.378423][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.386629][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.396532][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.405544][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.420411][ T4345] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.428982][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.438522][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.450674][ T4345] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.459654][ T4345] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.468770][ T4345] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.477854][ T4345] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.859247][ T46] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/09/07 14:43:00 executed programs: 0 [ 89.168488][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.176645][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.185041][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.193350][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.202778][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.210237][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.348798][ T4372] chnl_net:caif_netlink_parms(): no params data found [ 89.397723][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.405067][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.413007][ T4372] device bridge_slave_0 entered promiscuous mode [ 89.422711][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.430058][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.438209][ T4372] device bridge_slave_1 entered promiscuous mode [ 89.461331][ T4372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.473662][ T4372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.503053][ T4372] team0: Port device team_slave_0 added [ 89.511999][ T4372] team0: Port device team_slave_1 added [ 89.535546][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.542529][ 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. [ 89.568786][ T4372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.582612][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.589672][ 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. [ 89.615863][ T4372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.653934][ T4372] device hsr_slave_0 entered promiscuous mode [ 89.660913][ T4372] device hsr_slave_1 entered promiscuous mode [ 89.667658][ T4372] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.675839][ T4372] Cannot create hsr debugfs directory [ 91.015009][ T46] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.224938][ T4333] Bluetooth: hci0: command 0x0409 tx timeout [ 93.304926][ T4333] Bluetooth: hci0: command 0x041b tx timeout [ 93.396259][ T46] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.486406][ T46] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.387106][ T4372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.397700][ T4372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.411457][ T4372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.443553][ T4372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.547684][ T4372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.562546][ T46] device hsr_slave_0 left promiscuous mode [ 94.572951][ T46] device hsr_slave_1 left promiscuous mode [ 94.579869][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.590763][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.600547][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.610276][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.618517][ T46] device bridge_slave_1 left promiscuous mode [ 94.628100][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.640575][ T46] device bridge_slave_0 left promiscuous mode [ 94.651109][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.676594][ T46] device veth1_macvtap left promiscuous mode [ 94.682952][ T46] device veth0_macvtap left promiscuous mode [ 94.689424][ T46] device veth1_vlan left promiscuous mode [ 94.695508][ T46] device veth0_vlan left promiscuous mode [ 95.060265][ T46] team0 (unregistering): Port device team_slave_1 removed [ 95.100729][ T46] team0 (unregistering): Port device team_slave_0 removed [ 95.132532][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.163654][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.387056][ T4333] Bluetooth: hci0: command 0x040f tx timeout [ 95.522369][ T46] bond0 (unregistering): Released all slaves [ 95.619350][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.627863][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.638539][ T4372] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.651197][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.661133][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.670517][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.677710][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.687643][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.705120][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.716155][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.727867][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.735064][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.747030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.759445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.770845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.780277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.789580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.807223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.820275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.832126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.841415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.853598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.862556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.873421][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.100772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.108809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.121235][ T4372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.145817][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.155801][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.175471][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.183839][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.192628][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.202132][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.216451][ T4372] device veth0_vlan entered promiscuous mode [ 96.228594][ T4372] device veth1_vlan entered promiscuous mode [ 96.248887][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.257822][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.266154][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.274982][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.288155][ T4372] device veth0_macvtap entered promiscuous mode [ 96.297754][ T4372] device veth1_macvtap entered promiscuous mode [ 96.312884][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.321755][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.330455][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.338930][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.348758][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.363650][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.371194][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.379991][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.391981][ T4372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.401178][ T4372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.410131][ T4372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.419168][ T4372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.482991][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.501207][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.501590][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.512052][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/07 14:43:08 executed programs: 2 [ 96.531612][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.540079][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.465583][ T4333] Bluetooth: hci0: command 0x0419 tx timeout [ 100.314671][ T4704] ------------[ cut here ]------------ [ 100.320232][ T4704] WARNING: CPU: 1 PID: 4704 at kernel/events/core.c:6592 perf_pending_task+0x358/0x470 [ 100.330041][ T4704] Modules linked in: [ 100.333992][ T4704] CPU: 1 PID: 4704 Comm: syz.0.156 Not tainted syzkaller #0 [ 100.341706][ T4704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 100.351917][ T4704] RIP: 0010:perf_pending_task+0x358/0x470 [ 100.357754][ T4704] Code: ff 84 db 75 14 e8 d8 d5 da ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c4 d5 da ff e8 57 86 5a ff eb e5 e8 b8 d5 da ff <0f> 0b e9 f3 fe ff ff e8 ac d5 da ff 48 c7 c7 70 ff bb 8c 4c 89 f6 [ 100.377456][ T4704] RSP: 0018:ffffc90003d4fc60 EFLAGS: 00010293 [ 100.383658][ T4704] RAX: ffffffff81a5fa68 RBX: ffff88802e53f658 RCX: ffff88807a9b0000 [ 100.391712][ T4704] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 100.399751][ T4704] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed100f536141 [ 100.407898][ T4704] R10: ffffed100f536141 R11: 1ffff1100f536140 R12: ffff88807a9b0000 [ 100.415978][ T4704] R13: ffff88807b9b2560 R14: ffff88802e53f420 R15: 1ffff11005ca7e84 [ 100.424016][ T4704] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 100.433033][ T4704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.439725][ T4704] CR2: 000055556d972808 CR3: 000000000c88e000 CR4: 00000000003506e0 [ 100.447805][ T4704] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 100.455856][ T4704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 100.463904][ T4704] Call Trace: [ 100.467291][ T4704] [ 100.470256][ T4704] task_work_run+0x1ca/0x250 [ 100.474948][ T4704] ? task_work_cancel+0x230/0x230 [ 100.480012][ T4704] ? do_raw_spin_unlock+0x11d/0x230 [ 100.485304][ T4704] do_exit+0x93e/0x2400 [ 100.489502][ T4704] ? put_task_struct+0x80/0x80 [ 100.494329][ T4704] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 100.500346][ T4704] ? lock_chain_count+0x20/0x20 [ 100.505290][ T4704] ? _raw_spin_lock_irq+0xab/0xe0 [ 100.510363][ T4704] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 100.515863][ T4704] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 100.521934][ T4704] ? _raw_spin_unlock_irq+0x1f/0x40 [ 100.527218][ T4704] ? lockdep_hardirqs_on+0x94/0x140 [ 100.532461][ T4704] do_group_exit+0x217/0x2d0 [ 100.537144][ T4704] __x64_sys_exit_group+0x3b/0x40 [ 100.542307][ T4704] do_syscall_64+0x4c/0xa0 [ 100.546823][ T4704] ? clear_bhb_loop+0x60/0xb0 [ 100.551527][ T4704] ? clear_bhb_loop+0x60/0xb0 [ 100.556284][ T4704] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.562221][ T4704] RIP: 0033:0x7fe06ff8ebe9 [ 100.566721][ T4704] Code: Unable to access opcode bytes at 0x7fe06ff8ebbf. [ 100.573768][ T4704] RSP: 002b:00007fff85c3e4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 100.582271][ T4704] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe06ff8ebe9 [ 100.590305][ T4704] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 100.598364][ T4704] RBP: 00007fff85c3e52c R08: 0000000285c3e5bf R09: 00000000000927c0 [ 100.606401][ T4704] R10: 0000000000000001 R11: 0000000000000246 R12: 000000000000008b [ 100.614537][ T4704] R13: 00000000000927c0 R14: 0000000000018785 R15: 00007fff85c3e580 [ 100.622650][ T4704] [ 100.625751][ T4704] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 100.633053][ T4704] CPU: 1 PID: 4704 Comm: syz.0.156 Not tainted syzkaller #0 [ 100.640347][ T4704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 100.650413][ T4704] Call Trace: [ 100.653697][ T4704] [ 100.656680][ T4704] dump_stack_lvl+0x168/0x22e [ 100.661427][ T4704] ? memcpy+0x3c/0x60 [ 100.665433][ T4704] ? show_regs_print_info+0x12/0x12 [ 100.670658][ T4704] ? load_image+0x3b0/0x3b0 [ 100.675182][ T4704] panic+0x2c9/0x710 [ 100.679099][ T4704] ? bpf_jit_dump+0xd0/0xd0 [ 100.683641][ T4704] __warn+0x2f8/0x4f0 [ 100.687649][ T4704] ? perf_pending_task+0x358/0x470 [ 100.692802][ T4704] ? perf_pending_task+0x358/0x470 [ 100.697928][ T4704] report_bug+0x2ba/0x4f0 [ 100.702324][ T4704] ? perf_pending_task+0x358/0x470 [ 100.707451][ T4704] handle_bug+0x3a/0x70 [ 100.711744][ T4704] exc_invalid_op+0x16/0x40 [ 100.716258][ T4704] asm_exc_invalid_op+0x16/0x20 [ 100.721124][ T4704] RIP: 0010:perf_pending_task+0x358/0x470 [ 100.726869][ T4704] Code: ff 84 db 75 14 e8 d8 d5 da ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c4 d5 da ff e8 57 86 5a ff eb e5 e8 b8 d5 da ff <0f> 0b e9 f3 fe ff ff e8 ac d5 da ff 48 c7 c7 70 ff bb 8c 4c 89 f6 [ 100.746490][ T4704] RSP: 0018:ffffc90003d4fc60 EFLAGS: 00010293 [ 100.752573][ T4704] RAX: ffffffff81a5fa68 RBX: ffff88802e53f658 RCX: ffff88807a9b0000 [ 100.760556][ T4704] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 100.768629][ T4704] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed100f536141 [ 100.776618][ T4704] R10: ffffed100f536141 R11: 1ffff1100f536140 R12: ffff88807a9b0000 [ 100.784607][ T4704] R13: ffff88807b9b2560 R14: ffff88802e53f420 R15: 1ffff11005ca7e84 [ 100.792602][ T4704] ? perf_pending_task+0x358/0x470 [ 100.798000][ T4704] task_work_run+0x1ca/0x250 [ 100.802613][ T4704] ? task_work_cancel+0x230/0x230 [ 100.807653][ T4704] ? do_raw_spin_unlock+0x11d/0x230 [ 100.812875][ T4704] do_exit+0x93e/0x2400 [ 100.817063][ T4704] ? put_task_struct+0x80/0x80 [ 100.821852][ T4704] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 100.827869][ T4704] ? lock_chain_count+0x20/0x20 [ 100.832736][ T4704] ? _raw_spin_lock_irq+0xab/0xe0 [ 100.837781][ T4704] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 100.843178][ T4704] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 100.849346][ T4704] ? _raw_spin_unlock_irq+0x1f/0x40 [ 100.854566][ T4704] ? lockdep_hardirqs_on+0x94/0x140 [ 100.859789][ T4704] do_group_exit+0x217/0x2d0 [ 100.864403][ T4704] __x64_sys_exit_group+0x3b/0x40 [ 100.869447][ T4704] do_syscall_64+0x4c/0xa0 [ 100.873885][ T4704] ? clear_bhb_loop+0x60/0xb0 [ 100.878636][ T4704] ? clear_bhb_loop+0x60/0xb0 [ 100.883344][ T4704] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.889263][ T4704] RIP: 0033:0x7fe06ff8ebe9 [ 100.893693][ T4704] Code: Unable to access opcode bytes at 0x7fe06ff8ebbf. [ 100.900718][ T4704] RSP: 002b:00007fff85c3e4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 100.909146][ T4704] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe06ff8ebe9 [ 100.917228][ T4704] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 100.925219][ T4704] RBP: 00007fff85c3e52c R08: 0000000285c3e5bf R09: 00000000000927c0 [ 100.933230][ T4704] R10: 0000000000000001 R11: 0000000000000246 R12: 000000000000008b [ 100.941225][ T4704] R13: 00000000000927c0 R14: 0000000000018785 R15: 00007fff85c3e580 [ 100.949231][ T4704] [ 100.952541][ T4704] Kernel Offset: disabled [ 100.956910][ T4704] Rebooting in 86400 seconds..