Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. 2026/04/19 23:41:05 ignoring optional flag "type"="gce" 2026/04/19 23:41:06 parsed 1 programs [ 88.816778][ T4583] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 90.797856][ T4626] chnl_net:caif_netlink_parms(): no params data found [ 90.850831][ T4626] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.858387][ T4626] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.866675][ T4626] device bridge_slave_0 entered promiscuous mode [ 90.875551][ T4626] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.883141][ T4626] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.892045][ T4626] device bridge_slave_1 entered promiscuous mode [ 90.918457][ T4626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.930890][ T4626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.966111][ T4626] team0: Port device team_slave_0 added [ 90.985227][ T4626] team0: Port device team_slave_1 added [ 91.020669][ T4626] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.028259][ T4626] 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. [ 91.057432][ T4626] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.070760][ T4626] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.079922][ T4626] 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. [ 91.109893][ T4626] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.147619][ T4626] device hsr_slave_0 entered promiscuous mode [ 91.155232][ T4626] device hsr_slave_1 entered promiscuous mode [ 91.806602][ T4626] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.944303][ T4626] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.955228][ T4626] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.977761][ T4626] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.045071][ T4626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.061242][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.073715][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.085042][ T4626] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.097888][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.108765][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.126720][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.134162][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.153967][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.162400][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.172829][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.182883][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.190246][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.202862][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.238712][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.248843][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.261171][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.270152][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.280975][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.291106][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.301548][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.311171][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.321676][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.330779][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.364278][ T4626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.527684][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.536379][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.549893][ T4626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.588852][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.600035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.620887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.631049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.641100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.661553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.672138][ T4626] device veth0_vlan entered promiscuous mode [ 92.697075][ T4626] device veth1_vlan entered promiscuous mode [ 92.719980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.729187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.739469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.750926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.762111][ T4626] device veth0_macvtap entered promiscuous mode [ 92.784555][ T4626] device veth1_macvtap entered promiscuous mode [ 92.811656][ T4626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.822009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.831114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.839896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.848732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.870904][ T4626] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.882311][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.891479][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.903429][ T4626] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.912484][ T4626] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.921803][ T4626] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.933708][ T4626] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.147130][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.163602][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.195068][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.206766][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.223317][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.231148][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/04/19 23:41:14 executed programs: 0 [ 94.182358][ T4757] chnl_net:caif_netlink_parms(): no params data found [ 94.305005][ T4757] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.312530][ T4757] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.335490][ T4757] device bridge_slave_0 entered promiscuous mode [ 94.355996][ T4757] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.373472][ T4757] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.381965][ T4757] device bridge_slave_1 entered promiscuous mode [ 94.448151][ T4757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.475406][ T4757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.539505][ T4757] team0: Port device team_slave_0 added [ 94.555330][ T4757] team0: Port device team_slave_1 added [ 94.608052][ T4757] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.633462][ T4757] 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. [ 94.694289][ T4757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.715007][ T4757] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.722829][ T4757] 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. [ 94.754555][ T4757] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.824299][ T4757] device hsr_slave_0 entered promiscuous mode [ 94.842158][ T4757] device hsr_slave_1 entered promiscuous mode [ 94.849674][ T4757] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.860439][ T4757] Cannot create hsr debugfs directory [ 94.943090][ T4757] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.983879][ T4822] Bluetooth: hci0: command 0x0409 tx timeout [ 97.501696][ T4757] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.589628][ T4757] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.671137][ T4757] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.838134][ T4757] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.847911][ T4757] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.868005][ T4757] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.878457][ T4757] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.930724][ T4757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.944251][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.952379][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.966672][ T4757] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.986731][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.996411][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.006264][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.013989][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.033863][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.042171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.053769][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.062699][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.063399][ T4200] Bluetooth: hci0: command 0x041b tx timeout [ 98.069882][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.086200][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.095830][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.105436][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.114533][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.123164][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.133095][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.141869][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.158371][ T4757] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.169253][ T4757] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.183957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.196182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.205006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.213804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.230570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.271868][ T144] device hsr_slave_0 left promiscuous mode [ 98.280754][ T144] device hsr_slave_1 left promiscuous mode [ 98.287457][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.296709][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.304966][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.312649][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.323581][ T144] device bridge_slave_1 left promiscuous mode [ 98.329927][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.338664][ T144] device bridge_slave_0 left promiscuous mode [ 98.345187][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.356991][ T144] device veth1_macvtap left promiscuous mode [ 98.365054][ T144] device veth0_macvtap left promiscuous mode [ 98.371847][ T144] device veth1_vlan left promiscuous mode [ 98.379212][ T144] device veth0_vlan left promiscuous mode [ 98.502831][ T144] team0 (unregistering): Port device team_slave_1 removed [ 98.515342][ T144] team0 (unregistering): Port device team_slave_0 removed [ 98.527996][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.542448][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.593400][ T144] bond0 (unregistering): Released all slaves [ 98.689126][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.698238][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.713503][ T4757] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.741276][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.750441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.768642][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.777615][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.787140][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.795239][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.806504][ T4757] device veth0_vlan entered promiscuous mode [ 98.819321][ T4757] device veth1_vlan entered promiscuous mode [ 98.840082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.849240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.858352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.868024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.879398][ T4757] device veth0_macvtap entered promiscuous mode [ 98.891172][ T4757] device veth1_macvtap entered promiscuous mode [ 98.907990][ T4757] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.917983][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.926605][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.935625][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.947139][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.959900][ T4757] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.973152][ T4757] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.982782][ T4757] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.991987][ T4757] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.002143][ T4757] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.012671][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.021960][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.079762][ T4296] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.093896][ T4296] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.102958][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/04/19 23:41:19 executed programs: 2 [ 99.135186][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.144490][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.153526][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.229006][ T5020] ------------[ cut here ]------------ [ 99.236037][ T5020] WARNING: CPU: 0 PID: 5020 at net/mac80211/cfg.c:3691 ieee80211_probe_client+0x594/0x710 [ 99.247419][ T5020] Modules linked in: [ 99.251426][ T5020] CPU: 0 PID: 5020 Comm: syz.0.15 Not tainted syzkaller #0 [ 99.260555][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 99.278003][ T5020] RIP: 0010:ieee80211_probe_client+0x594/0x710 [ 99.285651][ T5020] Code: f8 c6 05 27 5d 2c 04 01 48 c7 c7 20 8f 39 8b be 6a 0e 00 00 48 c7 c2 00 94 39 8b e8 36 20 68 00 e9 b3 fb ff ff e8 8c 4d 2f f8 <0f> 0b bb ea ff ff ff e9 1f ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 [ 99.310391][ T5020] RSP: 0018:ffffc9000318f370 EFLAGS: 00010293 [ 99.318296][ T5020] RAX: ffffffff8949e704 RBX: 0000000000000000 RCX: ffff88801f385940 [ 99.328933][ T5020] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 99.337909][ T5020] RBP: dffffc0000000000 R08: dffffc0000000000 R09: 1ffffffff203aa18 [ 99.348534][ T5020] R10: dffffc0000000000 R11: fffffbfff203aa19 R12: ffff888060cc4000 [ 99.357584][ T5020] R13: ffffc9000318f460 R14: ffff88802c315420 R15: ffff8880641da9c0 [ 99.368220][ T5020] FS: 00007f4e8ef1a6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 99.378628][ T5020] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.387998][ T5020] CR2: 00007f4e8fc87480 CR3: 000000007a493000 CR4: 00000000003506f0 [ 99.398648][ T5020] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 99.410071][ T5020] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 99.420489][ T5020] Call Trace: [ 99.425534][ T5020] [ 99.428759][ T5020] ? genlmsg_put+0x12c/0x2d0 [ 99.434342][ T5020] nl80211_probe_client+0x3b6/0x700 [ 99.440406][ T5020] ? nl80211_register_unexpected_frame+0x180/0x180 [ 99.449793][ T5020] genl_rcv_msg+0xcea/0xf90 [ 99.456068][ T5020] ? genl_bind+0x380/0x380 [ 99.461989][ T5020] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 99.468243][ T5020] ? verify_lock_unused+0x140/0x140 [ 99.474189][ T5020] ? dev_queue_xmit+0x20/0x20 [ 99.479438][ T5020] ? nl80211_register_unexpected_frame+0x180/0x180 [ 99.486730][ T5020] netlink_rcv_skb+0x1f5/0x440 [ 99.492446][ T5020] ? genl_bind+0x380/0x380 [ 99.497937][ T5020] ? netlink_ack+0xb50/0xb50 [ 99.502896][ T5020] ? __lock_acquire+0x7d10/0x7d10 [ 99.509194][ T5020] ? down_read+0x1aa/0x2e0 [ 99.514365][ T5020] genl_rcv+0x24/0x40 [ 99.518627][ T5020] netlink_unicast+0x774/0x920 [ 99.523988][ T5020] netlink_sendmsg+0x8ba/0xbe0 [ 99.529078][ T5020] ? netlink_getsockopt+0x570/0x570 [ 99.535093][ T5020] ? aa_sock_msg_perm+0x94/0x150 [ 99.540309][ T5020] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 99.546279][ T5020] ? security_socket_sendmsg+0x7c/0xa0 [ 99.552095][ T5020] ? netlink_getsockopt+0x570/0x570 [ 99.558501][ T5020] ____sys_sendmsg+0x5b7/0x8f0 [ 99.563551][ T5020] ? __sys_sendmsg_sock+0x30/0x30 [ 99.569296][ T5020] ? import_iovec+0x6f/0xa0 [ 99.574156][ T5020] ___sys_sendmsg+0x236/0x2e0 [ 99.579537][ T5020] ? __sys_sendmsg+0x2a0/0x2a0 [ 99.585221][ T5020] __se_sys_sendmsg+0x1af/0x290 [ 99.591063][ T5020] ? __x64_sys_sendmsg+0x80/0x80 [ 99.596665][ T5020] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 99.602965][ T5020] ? lockdep_hardirqs_on+0x94/0x140 [ 99.608892][ T5020] do_syscall_64+0x4c/0xa0 [ 99.613888][ T5020] ? clear_bhb_loop+0x30/0x80 [ 99.618663][ T5020] ? clear_bhb_loop+0x30/0x80 [ 99.623776][ T5020] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.630023][ T5020] RIP: 0033:0x7f4e8fc9c849 [ 99.635237][ T5020] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 99.655957][ T5020] RSP: 002b:00007f4e8ef1a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.668480][ T5020] RAX: ffffffffffffffda RBX: 00007f4e8fe2ff60 RCX: 00007f4e8fc9c849 [ 99.678061][ T5020] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 99.688904][ T5020] RBP: 00007f4e8fd1b77a R08: 0000000000000000 R09: 0000000000000000 [ 99.698233][ T5020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.707555][ T5020] R13: 000000000000000b R14: 00007f4e8fe2ff60 R15: 00007ffcdc643a18 [ 99.716466][ T5020] [ 99.720069][ T5020] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 99.728070][ T5020] CPU: 0 PID: 5020 Comm: syz.0.15 Not tainted syzkaller #0 [ 99.736059][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 99.747685][ T5020] Call Trace: [ 99.751138][ T5020] [ 99.754245][ T5020] dump_stack_lvl+0x188/0x250 [ 99.759191][ T5020] ? show_regs_print_info+0x20/0x20 [ 99.764643][ T5020] ? load_image+0x400/0x400 [ 99.769339][ T5020] panic+0x2e5/0x810 [ 99.773344][ T5020] ? bpf_jit_dump+0xd0/0xd0 [ 99.777963][ T5020] ? ieee80211_probe_client+0x594/0x710 [ 99.783958][ T5020] __warn+0x248/0x2b0 [ 99.788219][ T5020] ? ieee80211_probe_client+0x594/0x710 [ 99.794037][ T5020] report_bug+0x1b7/0x2e0 [ 99.798699][ T5020] handle_bug+0x3a/0x70 [ 99.803330][ T5020] exc_invalid_op+0x16/0x40 [ 99.808814][ T5020] asm_exc_invalid_op+0x16/0x20 [ 99.814121][ T5020] RIP: 0010:ieee80211_probe_client+0x594/0x710 [ 99.821335][ T5020] Code: f8 c6 05 27 5d 2c 04 01 48 c7 c7 20 8f 39 8b be 6a 0e 00 00 48 c7 c2 00 94 39 8b e8 36 20 68 00 e9 b3 fb ff ff e8 8c 4d 2f f8 <0f> 0b bb ea ff ff ff e9 1f ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 [ 99.842956][ T5020] RSP: 0018:ffffc9000318f370 EFLAGS: 00010293 [ 99.849482][ T5020] RAX: ffffffff8949e704 RBX: 0000000000000000 RCX: ffff88801f385940 [ 99.858605][ T5020] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 99.869895][ T5020] RBP: dffffc0000000000 R08: dffffc0000000000 R09: 1ffffffff203aa18 [ 99.879184][ T5020] R10: dffffc0000000000 R11: fffffbfff203aa19 R12: ffff888060cc4000 [ 99.888355][ T5020] R13: ffffc9000318f460 R14: ffff88802c315420 R15: ffff8880641da9c0 [ 99.898005][ T5020] ? ieee80211_probe_client+0x594/0x710 [ 99.904628][ T5020] ? genlmsg_put+0x12c/0x2d0 [ 99.909360][ T5020] nl80211_probe_client+0x3b6/0x700 [ 99.914859][ T5020] ? nl80211_register_unexpected_frame+0x180/0x180 [ 99.922778][ T5020] genl_rcv_msg+0xcea/0xf90 [ 99.928036][ T5020] ? genl_bind+0x380/0x380 [ 99.933145][ T5020] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 99.939586][ T5020] ? verify_lock_unused+0x140/0x140 [ 99.945896][ T5020] ? dev_queue_xmit+0x20/0x20 [ 99.951034][ T5020] ? nl80211_register_unexpected_frame+0x180/0x180 [ 99.957846][ T5020] netlink_rcv_skb+0x1f5/0x440 [ 99.962727][ T5020] ? genl_bind+0x380/0x380 [ 99.967852][ T5020] ? netlink_ack+0xb50/0xb50 [ 99.972906][ T5020] ? __lock_acquire+0x7d10/0x7d10 [ 99.978538][ T5020] ? down_read+0x1aa/0x2e0 [ 99.983657][ T5020] genl_rcv+0x24/0x40 [ 99.987899][ T5020] netlink_unicast+0x774/0x920 [ 99.992971][ T5020] netlink_sendmsg+0x8ba/0xbe0 [ 99.998119][ T5020] ? netlink_getsockopt+0x570/0x570 [ 100.003642][ T5020] ? aa_sock_msg_perm+0x94/0x150 [ 100.008859][ T5020] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 100.014227][ T5020] ? security_socket_sendmsg+0x7c/0xa0 [ 100.019941][ T5020] ? netlink_getsockopt+0x570/0x570 [ 100.025240][ T5020] ____sys_sendmsg+0x5b7/0x8f0 [ 100.030019][ T5020] ? __sys_sendmsg_sock+0x30/0x30 [ 100.035130][ T5020] ? import_iovec+0x6f/0xa0 [ 100.039815][ T5020] ___sys_sendmsg+0x236/0x2e0 [ 100.044661][ T5020] ? __sys_sendmsg+0x2a0/0x2a0 [ 100.049606][ T5020] __se_sys_sendmsg+0x1af/0x290 [ 100.054641][ T5020] ? __x64_sys_sendmsg+0x80/0x80 [ 100.059863][ T5020] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 100.065943][ T5020] ? lockdep_hardirqs_on+0x94/0x140 [ 100.071668][ T5020] do_syscall_64+0x4c/0xa0 [ 100.076340][ T5020] ? clear_bhb_loop+0x30/0x80 [ 100.081634][ T5020] ? clear_bhb_loop+0x30/0x80 [ 100.087118][ T5020] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.093288][ T5020] RIP: 0033:0x7f4e8fc9c849 [ 100.098672][ T5020] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 100.121454][ T5020] RSP: 002b:00007f4e8ef1a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.130682][ T5020] RAX: ffffffffffffffda RBX: 00007f4e8fe2ff60 RCX: 00007f4e8fc9c849 [ 100.139493][ T5020] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 100.147916][ T5020] RBP: 00007f4e8fd1b77a R08: 0000000000000000 R09: 0000000000000000 [ 100.157841][ T5020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.168949][ T5020] R13: 000000000000000b R14: 00007f4e8fe2ff60 R15: 00007ffcdc643a18 [ 100.178668][ T5020] [ 100.182868][ T5020] Kernel Offset: disabled [ 100.188300][ T5020] Rebooting in 86400 seconds..