Warning: Permanently added '10.128.1.6' (ED25519) to the list of known hosts. 2026/09/25 16:47:05 parsed 1 programs 2026/09/25 16:47:05 serving rpc on tcp://33911 [ 73.629462][ T4197] cgroup: Unknown subsys name 'net' [ 73.777503][ T4197] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.596477][ T4197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 78.389125][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.410282][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.435093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.462602][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.471788][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.480627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.459313][ T4281] chnl_net:caif_netlink_parms(): no params data found [ 80.538662][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.547546][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.556204][ T4281] device bridge_slave_0 entered promiscuous mode [ 80.568720][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.576461][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.584910][ T4281] device bridge_slave_1 entered promiscuous mode [ 80.635846][ T4281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.648901][ T4281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.674819][ T4281] team0: Port device team_slave_0 added [ 80.683155][ T4281] team0: Port device team_slave_1 added [ 80.704747][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.712511][ T4281] 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. [ 80.745702][ T4281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.783347][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.791024][ T4281] 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. [ 80.827831][ T4281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.890411][ T4281] device hsr_slave_0 entered promiscuous mode [ 80.906275][ T4281] device hsr_slave_1 entered promiscuous mode [ 81.094108][ T4281] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.114252][ T4281] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.125023][ T4281] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.135206][ T4281] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.189195][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.201016][ T4281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.212727][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.226292][ T4281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.317164][ T4281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.352506][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.365152][ T4236] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.376315][ T4236] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.389288][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 81.408851][ T4281] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.431512][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.444467][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.454363][ T4236] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.462218][ T4236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.493847][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.504482][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.513928][ T4236] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.523378][ T4236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.551023][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.561876][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.574158][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.589373][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.601141][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.642101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.652382][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.667409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.677052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.705283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.715199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.728187][ T4281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.891106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.901213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.921935][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.949620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.967285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.992692][ T4281] device veth0_vlan entered promiscuous mode [ 82.002204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.011221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.029482][ T4281] device veth1_vlan entered promiscuous mode [ 82.040520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.050601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.061173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.091319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.101325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.110297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.125120][ T4281] device veth0_macvtap entered promiscuous mode [ 82.136982][ T4281] device veth1_macvtap entered promiscuous mode [ 82.158247][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.169287][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.180811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.190399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.199682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.214869][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.223839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.232841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.247251][ T4281] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.257407][ T4281] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.267869][ T4281] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.278039][ T4281] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.401985][ T4281] syz-executor (4281) used greatest stack depth: 21072 bytes left 2026/09/25 16:47:17 executed programs: 0 [ 83.269006][ T4306] chnl_net:caif_netlink_parms(): no params data found [ 83.323754][ T4306] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.330958][ T4306] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.339803][ T4306] device bridge_slave_0 entered promiscuous mode [ 83.349355][ T4306] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.357033][ T4306] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.365654][ T4306] device bridge_slave_1 entered promiscuous mode [ 83.391592][ T4306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.403864][ T4306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.431246][ T4306] team0: Port device team_slave_0 added [ 83.439598][ T4306] team0: Port device team_slave_1 added [ 83.464540][ T4306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.471674][ T4306] 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. [ 83.497979][ T4306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.511792][ T4306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.520990][ T4306] 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. [ 83.552507][ T4306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.600725][ T4306] device hsr_slave_0 entered promiscuous mode [ 83.610349][ T4306] device hsr_slave_1 entered promiscuous mode [ 83.626223][ T4306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.637185][ T4306] Cannot create hsr debugfs directory [ 83.754150][ T4306] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.134016][ T4272] Bluetooth: hci0: command 0x0409 tx timeout [ 86.655885][ T1324] cfg80211: failed to load regulatory.db [ 86.835555][ T4306] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.180272][ T4306] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.213084][ T1324] Bluetooth: hci0: command 0x041b tx timeout [ 87.237431][ T4306] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.363202][ T4306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.376050][ T4306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.388622][ T4306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.406197][ T4306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.491898][ T4306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.509543][ T4306] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.517837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.528575][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.579425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.591697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.603335][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.610460][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.628716][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.640413][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.651452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.661216][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.669066][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.678171][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.690833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.705368][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.725281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.739084][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.789757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.818802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.875045][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.894750][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.908686][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.936509][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.952783][ T4306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.053951][ T155] device hsr_slave_0 left promiscuous mode [ 88.060897][ T155] device hsr_slave_1 left promiscuous mode [ 88.069439][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.082087][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.092429][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.101097][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.109390][ T155] device bridge_slave_1 left promiscuous mode [ 88.117864][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.132188][ T155] device bridge_slave_0 left promiscuous mode [ 88.139896][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.159314][ T155] device veth1_macvtap left promiscuous mode [ 88.165901][ T155] device veth0_macvtap left promiscuous mode [ 88.172068][ T155] device veth1_vlan left promiscuous mode [ 88.179668][ T155] device veth0_vlan left promiscuous mode [ 88.355937][ T155] team0 (unregistering): Port device team_slave_1 removed [ 88.373631][ T155] team0 (unregistering): Port device team_slave_0 removed [ 88.388043][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.406619][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.468723][ T155] bond0 (unregistering): Released all slaves [ 88.602452][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.610923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.629569][ T4306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.648686][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.658394][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.682051][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.691360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.701095][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.712969][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.727951][ T4306] device veth0_vlan entered promiscuous mode [ 88.741049][ T4306] device veth1_vlan entered promiscuous mode [ 88.766799][ T4306] device veth0_macvtap entered promiscuous mode [ 88.777189][ T4306] device veth1_macvtap entered promiscuous mode [ 88.789868][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.802471][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.815114][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.827300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.839332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.856598][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.873943][ T4306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.881444][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.892173][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.907541][ T4306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.915312][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.924605][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.936145][ T4306] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.946732][ T4306] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.956191][ T4306] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.965128][ T4306] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.040247][ T4322] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.053576][ T4322] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.076913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/09/25 16:47:23 executed programs: 2 [ 89.088416][ T4322] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.099156][ T4322] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.107988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.186837][ T4327] ------------[ cut here ]------------ [ 89.192684][ T4327] WARNING: CPU: 0 PID: 4327 at net/mac80211/cfg.c:3691 ieee80211_probe_client+0x591/0x720 [ 89.204797][ T4327] Modules linked in: [ 89.208881][ T4327] CPU: 0 PID: 4327 Comm: syz.0.17 Not tainted syzkaller #0 [ 89.218604][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.229973][ T4327] RIP: 0010:ieee80211_probe_client+0x591/0x720 [ 89.237768][ T4327] Code: f8 c6 05 20 21 29 04 01 48 c7 c7 60 ae 39 8b be 6a 0e 00 00 48 c7 c2 40 b3 39 8b e8 f9 27 68 00 e9 b6 fb ff ff e8 ff d4 2a f8 <0f> 0b bb ea ff ff ff e9 1f ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 [ 89.259114][ T4327] RSP: 0018:ffffc900030ff370 EFLAGS: 00010293 [ 89.265557][ T4327] RAX: ffffffff894e3fa1 RBX: 0000000000000000 RCX: ffff88807cf39dc0 [ 89.275599][ T4327] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 89.284299][ T4327] RBP: dffffc0000000000 R08: dffffc0000000000 R09: 1ffffffff203e218 [ 89.292502][ T4327] R10: dffffc0000000000 R11: fffffbfff203e219 R12: ffff88805b248000 [ 89.303338][ T4270] Bluetooth: hci0: command 0x040f tx timeout [ 89.312199][ T4327] R13: ffffc900030ff460 R14: ffff888023291020 R15: ffff88807bc3a9c0 [ 89.322562][ T4327] FS: 000055557d1b2500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 89.337184][ T4327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.344614][ T4327] CR2: 00007fff91cbba68 CR3: 0000000072565000 CR4: 00000000003506f0 [ 89.355979][ T4327] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.364310][ T4327] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.372567][ T4327] Call Trace: [ 89.377449][ T4327] [ 89.380428][ T4327] ? genlmsg_put+0x12c/0x2d0 [ 89.385492][ T4327] nl80211_probe_client+0x3b9/0x700 [ 89.390752][ T4327] ? nl80211_register_unexpected_frame+0x180/0x180 [ 89.399131][ T4327] ? nl80211_pre_doit+0x274/0x540 [ 89.404726][ T4327] genl_rcv_msg+0xd0b/0xfa0 [ 89.409502][ T4327] ? genl_bind+0x370/0x370 [ 89.415604][ T4327] ? __dev_queue_xmit+0x1b64/0x2e50 [ 89.421058][ T4327] ? verify_lock_unused+0x140/0x140 [ 89.426726][ T4327] ? dev_queue_xmit+0x20/0x20 [ 89.431721][ T4327] ? nl80211_register_unexpected_frame+0x180/0x180 [ 89.440680][ T4327] netlink_rcv_skb+0x1e9/0x430 [ 89.446590][ T4327] ? genl_bind+0x370/0x370 [ 89.452378][ T4327] ? netlink_ack+0xb10/0xb10 [ 89.460664][ T4327] ? down_read+0x1aa/0x2e0 [ 89.466216][ T4327] genl_rcv+0x24/0x40 [ 89.474968][ T4327] netlink_unicast+0x78f/0x940 [ 89.480243][ T4327] netlink_sendmsg+0x8ba/0xbe0 [ 89.485741][ T4327] ? netlink_getsockopt+0x570/0x570 [ 89.490996][ T4327] ? aa_sock_msg_perm+0x94/0x150 [ 89.497783][ T4327] ? apparmor_socket_sendmsg+0x88/0x230 [ 89.504052][ T4327] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 89.510064][ T4327] ? security_socket_sendmsg+0x7c/0xa0 [ 89.517655][ T4327] ? netlink_getsockopt+0x570/0x570 [ 89.524203][ T4327] ____sys_sendmsg+0x5be/0x8f0 [ 89.529383][ T4327] ? __sys_sendmsg_sock+0x30/0x30 [ 89.536885][ T4327] ? import_iovec+0x6f/0xa0 [ 89.542818][ T4327] ___sys_sendmsg+0x236/0x2e0 [ 89.548546][ T4327] ? __sys_sendmsg+0x290/0x290 [ 89.555632][ T4327] ? sock_do_ioctl+0x29d/0x320 [ 89.560724][ T4327] __se_sys_sendmsg+0x1b7/0x2a0 [ 89.566144][ T4327] ? __x64_sys_sendmsg+0x80/0x80 [ 89.571343][ T4327] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 89.579229][ T4327] ? lockdep_hardirqs_on+0x94/0x140 [ 89.585243][ T4327] do_syscall_64+0x4c/0xa0 [ 89.589973][ T4327] ? clear_bhb_loop+0x30/0x80 [ 89.596976][ T4327] ? clear_bhb_loop+0x30/0x80 [ 89.602045][ T4327] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.609261][ T4327] RIP: 0033:0x7f9ccf0f6159 [ 89.619643][ T4327] 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 [ 89.648618][ T4327] RSP: 002b:00007fff91cbcae8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 89.658410][ T4327] RAX: ffffffffffffffda RBX: 00007f9ccf37dfa0 RCX: 00007f9ccf0f6159 [ 89.668407][ T4327] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 89.679573][ T4327] RBP: 00007f9ccf18d06b R08: 0000000000000000 R09: 0000000000000000 [ 89.691315][ T4327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.702318][ T4327] R13: 00007f9ccf37dfac R14: 00007f9ccf37dfa0 R15: 00007f9ccf37dfa0 [ 89.712975][ T4327] [ 89.716727][ T4327] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 89.724333][ T4327] CPU: 0 PID: 4327 Comm: syz.0.17 Not tainted syzkaller #0 [ 89.732018][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.742586][ T4327] Call Trace: [ 89.745958][ T4327] [ 89.748930][ T4327] dump_stack_lvl+0x188/0x250 [ 89.753816][ T4327] ? show_regs_print_info+0x20/0x20 [ 89.759076][ T4327] ? load_image+0x410/0x410 [ 89.763756][ T4327] panic+0x2f8/0x850 [ 89.767728][ T4327] ? bpf_jit_dump+0xd0/0xd0 [ 89.772302][ T4327] ? ieee80211_probe_client+0x591/0x720 [ 89.777897][ T4327] __warn+0x248/0x2b0 [ 89.782279][ T4327] ? ieee80211_probe_client+0x591/0x720 [ 89.787891][ T4327] report_bug+0x1b9/0x2e0 [ 89.792362][ T4327] handle_bug+0x3a/0x70 [ 89.796985][ T4327] exc_invalid_op+0x16/0x40 [ 89.801534][ T4327] asm_exc_invalid_op+0x16/0x20 [ 89.806424][ T4327] RIP: 0010:ieee80211_probe_client+0x591/0x720 [ 89.812617][ T4327] Code: f8 c6 05 20 21 29 04 01 48 c7 c7 60 ae 39 8b be 6a 0e 00 00 48 c7 c2 40 b3 39 8b e8 f9 27 68 00 e9 b6 fb ff ff e8 ff d4 2a f8 <0f> 0b bb ea ff ff ff e9 1f ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 [ 89.832521][ T4327] RSP: 0018:ffffc900030ff370 EFLAGS: 00010293 [ 89.838736][ T4327] RAX: ffffffff894e3fa1 RBX: 0000000000000000 RCX: ffff88807cf39dc0 [ 89.846845][ T4327] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 89.856576][ T4327] RBP: dffffc0000000000 R08: dffffc0000000000 R09: 1ffffffff203e218 [ 89.864701][ T4327] R10: dffffc0000000000 R11: fffffbfff203e219 R12: ffff88805b248000 [ 89.872806][ T4327] R13: ffffc900030ff460 R14: ffff888023291020 R15: ffff88807bc3a9c0 [ 89.880949][ T4327] ? ieee80211_probe_client+0x591/0x720 [ 89.886998][ T4327] ? genlmsg_put+0x12c/0x2d0 [ 89.891725][ T4327] nl80211_probe_client+0x3b9/0x700 [ 89.896963][ T4327] ? nl80211_register_unexpected_frame+0x180/0x180 [ 89.903539][ T4327] ? nl80211_pre_doit+0x274/0x540 [ 89.908617][ T4327] genl_rcv_msg+0xd0b/0xfa0 [ 89.913189][ T4327] ? genl_bind+0x370/0x370 [ 89.917792][ T4327] ? __dev_queue_xmit+0x1b64/0x2e50 [ 89.924321][ T4327] ? verify_lock_unused+0x140/0x140 [ 89.929746][ T4327] ? dev_queue_xmit+0x20/0x20 [ 89.934590][ T4327] ? nl80211_register_unexpected_frame+0x180/0x180 [ 89.941162][ T4327] netlink_rcv_skb+0x1e9/0x430 [ 89.946092][ T4327] ? genl_bind+0x370/0x370 [ 89.950569][ T4327] ? netlink_ack+0xb10/0xb10 [ 89.955238][ T4327] ? down_read+0x1aa/0x2e0 [ 89.959832][ T4327] genl_rcv+0x24/0x40 [ 89.963851][ T4327] netlink_unicast+0x78f/0x940 [ 89.968682][ T4327] netlink_sendmsg+0x8ba/0xbe0 [ 89.973497][ T4327] ? netlink_getsockopt+0x570/0x570 [ 89.978816][ T4327] ? aa_sock_msg_perm+0x94/0x150 [ 89.983905][ T4327] ? apparmor_socket_sendmsg+0x88/0x230 [ 89.989491][ T4327] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 89.994911][ T4327] ? security_socket_sendmsg+0x7c/0xa0 [ 90.000677][ T4327] ? netlink_getsockopt+0x570/0x570 [ 90.006142][ T4327] ____sys_sendmsg+0x5be/0x8f0 [ 90.011884][ T4327] ? __sys_sendmsg_sock+0x30/0x30 [ 90.018330][ T4327] ? import_iovec+0x6f/0xa0 [ 90.024076][ T4327] ___sys_sendmsg+0x236/0x2e0 [ 90.031840][ T4327] ? __sys_sendmsg+0x290/0x290 [ 90.036829][ T4327] ? sock_do_ioctl+0x29d/0x320 [ 90.042315][ T4327] __se_sys_sendmsg+0x1b7/0x2a0 [ 90.047681][ T4327] ? __x64_sys_sendmsg+0x80/0x80 [ 90.053038][ T4327] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 90.059217][ T4327] ? lockdep_hardirqs_on+0x94/0x140 [ 90.064476][ T4327] do_syscall_64+0x4c/0xa0 [ 90.069358][ T4327] ? clear_bhb_loop+0x30/0x80 [ 90.074206][ T4327] ? clear_bhb_loop+0x30/0x80 [ 90.079032][ T4327] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 90.085132][ T4327] RIP: 0033:0x7f9ccf0f6159 [ 90.089698][ T4327] 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 [ 90.110491][ T4327] RSP: 002b:00007fff91cbcae8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.124459][ T4327] RAX: ffffffffffffffda RBX: 00007f9ccf37dfa0 RCX: 00007f9ccf0f6159 [ 90.133166][ T4327] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 90.141217][ T4327] RBP: 00007f9ccf18d06b R08: 0000000000000000 R09: 0000000000000000 [ 90.149330][ T4327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.158724][ T4327] R13: 00007f9ccf37dfac R14: 00007f9ccf37dfa0 R15: 00007f9ccf37dfa0 [ 90.168550][ T4327] [ 90.171964][ T4327] Kernel Offset: disabled [ 90.176467][ T4327] Rebooting in 86400 seconds..