Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. 2025/08/11 17:12:58 ignoring optional flag "sandboxArg"="0" 2025/08/11 17:12:59 parsed 1 programs [ 50.832136][ T4189] cgroup: Unknown subsys name 'net' [ 50.931206][ T4189] cgroup: Unknown subsys name 'rlimit' [ 52.218447][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.356882][ T4207] chnl_net:caif_netlink_parms(): no params data found [ 54.471923][ T4218] syz-executor (4218) used greatest stack depth: 21152 bytes left [ 54.713048][ T4207] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.736966][ T4207] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.779316][ T4207] device bridge_slave_0 entered promiscuous mode [ 54.868786][ T4207] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.895189][ T4207] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.916087][ T4207] device bridge_slave_1 entered promiscuous mode [ 55.047772][ T4207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.077735][ T4207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.166591][ T4207] team0: Port device team_slave_0 added [ 55.193019][ T3081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.209572][ T4207] team0: Port device team_slave_1 added [ 55.218193][ T3081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.301967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.325879][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.326824][ T4207] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.350305][ T4207] 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. [ 55.385088][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.414684][ T4207] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.446335][ T4207] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.453304][ T4207] 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. [ 55.482935][ T4207] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.496148][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.589125][ T4207] device hsr_slave_0 entered promiscuous mode [ 55.600796][ T4207] device hsr_slave_1 entered promiscuous mode [ 55.727349][ T4207] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.740131][ T4207] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.749921][ T4207] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.760519][ T4207] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.833573][ T4207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.849780][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.858555][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.870306][ T4207] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.884219][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.894850][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.904101][ T4260] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.911326][ T4260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.922229][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.935027][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.943482][ T4260] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.950894][ T4260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.959226][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.971243][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.996984][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.007652][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.019196][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.028969][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.040177][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.049356][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.059790][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.071422][ T4207] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.085031][ T4207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.097612][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.215622][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.223148][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.238371][ T4207] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.259657][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.269001][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.289510][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.300223][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.313473][ T4207] device veth0_vlan entered promiscuous mode [ 56.321396][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.331262][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.346895][ T4207] device veth1_vlan entered promiscuous mode [ 56.363127][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.371235][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.379685][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.388735][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.400001][ T4207] device veth0_macvtap entered promiscuous mode [ 56.410232][ T4207] device veth1_macvtap entered promiscuous mode [ 56.431486][ T4207] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.444014][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.458121][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.466781][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.479891][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.495192][ T4207] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.508085][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.521107][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.537196][ T4207] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.547215][ T4207] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.556446][ T4207] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.565511][ T4207] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/11 17:13:06 executed programs: 0 [ 56.745365][ T4207] syz-executor (4207) used greatest stack depth: 20256 bytes left [ 57.144999][ T4297] chnl_net:caif_netlink_parms(): no params data found [ 57.238384][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.245762][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.253458][ T4297] device bridge_slave_0 entered promiscuous mode [ 57.294630][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.305176][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.313191][ T4297] device bridge_slave_1 entered promiscuous mode [ 57.348934][ T4304] chnl_net:caif_netlink_parms(): no params data found [ 57.389256][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.410044][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.423523][ T4303] chnl_net:caif_netlink_parms(): no params data found [ 57.517230][ T4297] team0: Port device team_slave_0 added [ 57.546018][ T4297] team0: Port device team_slave_1 added [ 57.565244][ T4299] chnl_net:caif_netlink_parms(): no params data found [ 57.605468][ T4312] chnl_net:caif_netlink_parms(): no params data found [ 57.615475][ T4304] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.622623][ T4304] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.630439][ T4304] device bridge_slave_0 entered promiscuous mode [ 57.669352][ T4304] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.676875][ T4304] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.685190][ T4304] device bridge_slave_1 entered promiscuous mode [ 57.692727][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.699737][ T4297] 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. [ 57.725863][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.739224][ T4303] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.746584][ T4303] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.754943][ T4303] device bridge_slave_0 entered promiscuous mode [ 57.783518][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.790698][ T4297] 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. [ 57.817742][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.829019][ T4303] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.836449][ T4303] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.844586][ T4303] device bridge_slave_1 entered promiscuous mode [ 57.909958][ T4304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.941384][ T4303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.980963][ T4304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.004918][ T4297] device hsr_slave_0 entered promiscuous mode [ 58.011668][ T4297] device hsr_slave_1 entered promiscuous mode [ 58.018779][ T4297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.026864][ T4297] Cannot create hsr debugfs directory [ 58.033996][ T4303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.044074][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.051123][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.059694][ T4299] device bridge_slave_0 entered promiscuous mode [ 58.106517][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.113663][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.121618][ T4299] device bridge_slave_1 entered promiscuous mode [ 58.131903][ T4304] team0: Port device team_slave_0 added [ 58.149831][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.157101][ T4312] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.165562][ T4312] device bridge_slave_0 entered promiscuous mode [ 58.193860][ T4304] team0: Port device team_slave_1 added [ 58.201428][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.220317][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.227604][ T4312] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.235980][ T4312] device bridge_slave_1 entered promiscuous mode [ 58.257317][ T4303] team0: Port device team_slave_0 added [ 58.269884][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.289787][ T4303] team0: Port device team_slave_1 added [ 58.305993][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.312949][ T4304] 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. [ 58.339090][ T4304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.367197][ T4312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.396331][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.403302][ T4304] 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. [ 58.429545][ T4304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.452431][ T4299] team0: Port device team_slave_0 added [ 58.468489][ T4312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.482223][ T4303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.489556][ T4303] 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. [ 58.515590][ T4303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.533633][ T4299] team0: Port device team_slave_1 added [ 58.550710][ T4303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.558410][ T4303] 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. [ 58.585435][ T4303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.624968][ T4312] team0: Port device team_slave_0 added [ 58.640216][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.647640][ T4299] 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. [ 58.676318][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.696470][ T4312] team0: Port device team_slave_1 added [ 58.722040][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.729193][ T4299] 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. [ 58.755505][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.804967][ T4304] device hsr_slave_0 entered promiscuous mode [ 58.811649][ T4304] device hsr_slave_1 entered promiscuous mode [ 58.818430][ T4304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.826212][ T4304] Cannot create hsr debugfs directory [ 58.843424][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.850481][ T4312] 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. [ 58.877650][ T1111] Bluetooth: hci0: command 0x0409 tx timeout [ 58.880939][ T4312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.898483][ T4303] device hsr_slave_0 entered promiscuous mode [ 58.905389][ T4303] device hsr_slave_1 entered promiscuous mode [ 58.911907][ T4303] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.919719][ T4303] Cannot create hsr debugfs directory [ 58.934089][ T4283] Bluetooth: hci1: command 0x0409 tx timeout [ 58.940139][ T4283] Bluetooth: hci3: command 0x0409 tx timeout [ 58.944131][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 58.956406][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.964850][ T4312] 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. [ 58.991319][ T4312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.013932][ T4283] Bluetooth: hci4: command 0x0409 tx timeout [ 59.023582][ T4299] device hsr_slave_0 entered promiscuous mode [ 59.030560][ T4299] device hsr_slave_1 entered promiscuous mode [ 59.037413][ T4299] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.045266][ T4299] Cannot create hsr debugfs directory [ 59.140469][ T4312] device hsr_slave_0 entered promiscuous mode [ 59.147491][ T4312] device hsr_slave_1 entered promiscuous mode [ 59.154479][ T4312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.162041][ T4312] Cannot create hsr debugfs directory [ 59.359292][ T4297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.399498][ T4297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.445000][ T4297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.476843][ T4297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.513304][ T4303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.534818][ T4303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.574881][ T4303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.653325][ T4303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.697789][ T4299] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.721222][ T4304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 59.751107][ T4304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 59.760417][ T4304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 59.774188][ T4304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 59.855713][ T4297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.913156][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.921644][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.940070][ T4297] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.975010][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.985172][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.993619][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.000718][ T4345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.010632][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.026199][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.040759][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.047865][ T4345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.058661][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.071086][ T4303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.082537][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.098006][ T4304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.117437][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.129682][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.138862][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.152329][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.163137][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.179029][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.199331][ T4303] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.216581][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.232499][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.241705][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.257102][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.272874][ T4304] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.287589][ T4297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.300985][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.309700][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.321787][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.332374][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.348540][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.360779][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.372988][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.388602][ T4260] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.395725][ T4260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.406355][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.441576][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.450987][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.468486][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.475589][ T4345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.488672][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.502153][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.514269][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.523265][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.539956][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.547078][ T4345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.556425][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.565803][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.575019][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.582079][ T4345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.607755][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.626869][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.641721][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.653392][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.668535][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.681187][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.697037][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.708089][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.717107][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.740394][ T4303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.752986][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.775102][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.783128][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.795691][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.807051][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.817089][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.830370][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.839323][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.848722][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.859045][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.870050][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.879084][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.888075][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.895990][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.903551][ T4345] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.920067][ T4304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.937777][ T4297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.953843][ T4270] Bluetooth: hci0: command 0x041b tx timeout [ 61.008075][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.014288][ T4283] Bluetooth: hci2: command 0x041b tx timeout [ 61.016958][ T4270] Bluetooth: hci1: command 0x041b tx timeout [ 61.030441][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.033827][ T4283] Bluetooth: hci3: command 0x041b tx timeout [ 61.079058][ T4297] device veth0_vlan entered promiscuous mode [ 61.094794][ T4289] Bluetooth: hci4: command 0x041b tx timeout [ 61.112822][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.121791][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.132250][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.154923][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.168900][ T4297] device veth1_vlan entered promiscuous mode [ 61.216161][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.244704][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.254694][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.279157][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.297267][ T4297] device veth0_macvtap entered promiscuous mode [ 61.316660][ T4297] device veth1_macvtap entered promiscuous mode [ 61.326080][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.335506][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.343344][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.351763][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.372247][ T4303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.384241][ T4304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.395192][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.402781][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.430375][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.450638][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.493208][ T4297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.506141][ T4297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.518914][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.541353][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.551415][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.567645][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.580336][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.593439][ T4303] device veth0_vlan entered promiscuous mode [ 61.610230][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.627399][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.640015][ T4297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.658341][ T4297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.669885][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.688872][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.697896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.711413][ T4297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.721757][ T4297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.731073][ T4297] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.740546][ T4297] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.755495][ T4303] device veth1_vlan entered promiscuous mode [ 61.781269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.791300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.847998][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.856970][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.872572][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.887474][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.900128][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.910006][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.920404][ T4303] device veth0_macvtap entered promiscuous mode [ 61.930430][ T4304] device veth0_vlan entered promiscuous mode [ 61.951641][ T4303] device veth1_macvtap entered promiscuous mode [ 61.971566][ T4304] device veth1_vlan entered promiscuous mode [ 62.017798][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.023850][ T1265] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.033039][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.041891][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.045045][ T1265] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.058099][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.067285][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.075881][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.084734][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.094886][ T4303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.105480][ T4303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.116273][ T4303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.127011][ T4303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.140750][ T4303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.159331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.169179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.180363][ T4304] device veth0_macvtap entered promiscuous mode [ 62.201829][ T4303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.223309][ T4303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.235576][ T4303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.250954][ T4303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.266181][ T4303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.275790][ T4304] device veth1_macvtap entered promiscuous mode [ 62.303207][ T4299] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.324782][ T1265] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.329051][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.332778][ T1265] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.347719][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.348295][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.364486][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.374980][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.387880][ T4303] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.397911][ T4303] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.408193][ T4303] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.416932][ T4303] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/11 17:13:12 executed programs: 10 [ 62.457287][ T4299] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.501323][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.534773][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.545052][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.556085][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.566215][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.577349][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.597455][ T4304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.625502][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.647773][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.716505][ T4299] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.752924][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.765288][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.779244][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.805759][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.818363][ T4304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.829765][ T4304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.846190][ T4304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.916425][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.926278][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.954478][ T1265] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.962569][ T1265] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.974411][ T4304] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.983219][ T4304] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.012397][ T4304] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.014214][ T1108] Bluetooth: hci0: command 0x040f tx timeout [ 63.021537][ T4304] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.051013][ T1265] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.069000][ T4260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.082112][ T4260] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.095722][ T4275] Bluetooth: hci3: command 0x040f tx timeout [ 63.123188][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.134133][ T4275] Bluetooth: hci1: command 0x040f tx timeout [ 63.150404][ T4275] Bluetooth: hci2: command 0x040f tx timeout [ 63.176149][ T1108] Bluetooth: hci4: command 0x040f tx timeout [ 63.302749][ T3081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.319385][ T1265] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.330959][ T1265] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.334318][ T3081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.372481][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.391065][ T4260] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.492918][ T4299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.525818][ T4299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.641051][ T4299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.685211][ T4299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.824964][ T4312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.860784][ T4312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.926356][ C1] ------------[ cut here ]------------ [ 63.931973][ C1] WARNING: CPU: 1 PID: 4182 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 63.941354][ C1] Modules linked in: [ 63.945248][ C1] CPU: 1 PID: 4182 Comm: syz-execprog Not tainted 5.15.189-syzkaller #0 [ 63.953554][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 63.963600][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 63.969752][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 63.989346][ C1] RSP: 0018:ffffc90000dd0d40 EFLAGS: 00010006 [ 63.995415][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff888074330000 [ 64.003375][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.011330][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 64.019378][ C1] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff888074331788 [ 64.027353][ C1] R13: dffffc0000000000 R14: ffffc90000dd0da8 R15: 0000000000000000 [ 64.035325][ C1] FS: 000000c00007c098(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 64.044379][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.050973][ C1] CR2: 0000001b31363fff CR3: 00000000764a5000 CR4: 00000000003506e0 [ 64.059046][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.067014][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.074971][ C1] Call Trace: [ 64.078242][ C1] [ 64.081072][ C1] bpf_probe_read_user+0x26/0x70 [ 64.086092][ C1] bpf_prog_8848bede53a6b60e+0x34/0x530 [ 64.091617][ C1] bpf_trace_run2+0x15b/0x2d0 [ 64.096278][ C1] ? bpf_trace_run1+0x2d0/0x2d0 [ 64.101117][ C1] trace_tlb_flush+0xe6/0x110 [ 64.105774][ C1] flush_tlb_func+0x43f/0x510 [ 64.110428][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 64.115607][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 64.120443][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 64.125797][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 64.130974][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 64.136323][ C1] flush_smp_call_function_queue+0x2a9/0x760 [ 64.142290][ C1] __sysvec_call_function_single+0x98/0x240 [ 64.148170][ C1] sysvec_call_function_single+0x98/0xc0 [ 64.153796][ C1] [ 64.156710][ C1] [ 64.159620][ C1] asm_sysvec_call_function_single+0x16/0x20 [ 64.165580][ C1] RIP: 0010:syscall_exit_to_user_mode_prepare+0x14/0x80 [ 64.172586][ C1] Code: 9c 7e 75 94 e8 e5 50 9a ff eb 8d 0f 0b eb c4 0f 1f 80 00 00 00 00 41 56 53 50 65 48 8b 05 f4 45 9c 7e 48 8b 58 08 48 63 77 78 4b 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 74 [ 64.192258][ C1] RSP: 0018:ffffc900026bfef0 EFLAGS: 00000246 [ 64.198307][ C1] RAX: ffff888074330000 RBX: 0000000000000000 RCX: e2d6ae9157114000 [ 64.206264][ C1] RDX: dffffc0000000000 RSI: 0000000000000023 RDI: ffffc900026bff58 [ 64.214216][ C1] RBP: ffffc900026bff48 R08: dffffc0000000000 R09: ffffc900026bfbe0 [ 64.222169][ C1] R10: fffff520004d7f8c R11: 1ffff920004d7f7c R12: 0000000000000000 [ 64.230125][ C1] R13: 0000000000000000 R14: ffffc900026bff58 R15: 0000000000000023 [ 64.238091][ C1] syscall_exit_to_user_mode+0x9/0x40 [ 64.243457][ C1] do_syscall_64+0x58/0xa0 [ 64.247856][ C1] ? clear_bhb_loop+0x30/0x80 [ 64.252511][ C1] ? clear_bhb_loop+0x30/0x80 [ 64.257165][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.263041][ C1] RIP: 0033:0x47fad7 [ 64.266919][ C1] Code: 8b 44 24 20 b9 40 42 0f 00 f7 f1 48 89 04 24 b8 e8 03 00 00 f7 e2 48 89 44 24 08 48 89 e7 be 00 00 00 00 b8 23 00 00 00 0f 05 <48> 83 c4 10 5d c3 cc cc cc b8 ba 00 00 00 0f 05 89 44 24 08 c3 cc [ 64.286501][ C1] RSP: 002b:000000c00005df18 EFLAGS: 00000202 ORIG_RAX: 0000000000000023 [ 64.295069][ C1] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 000000000047fad7 [ 64.303022][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c00005df18 [ 64.310971][ C1] RBP: 000000c00005df28 R08: 000000000000083c R09: 0034a9239eaf0a4c [ 64.318922][ C1] R10: 00000022871bfe94 R11: 0000000000000202 R12: 000000c00005df18 [ 64.326872][ C1] R13: 000000c00007c008 R14: 000000c000002700 R15: 000000c000002700 [ 64.334834][ C1] [ 64.337860][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 64.345114][ C1] CPU: 1 PID: 4182 Comm: syz-execprog Not tainted 5.15.189-syzkaller #0 [ 64.353416][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 64.363455][ C1] Call Trace: [ 64.366719][ C1] [ 64.369545][ C1] dump_stack_lvl+0x168/0x230 [ 64.374221][ C1] ? show_regs_print_info+0x20/0x20 [ 64.379397][ C1] ? load_image+0x3b0/0x3b0 [ 64.383886][ C1] panic+0x2c9/0x7f0 [ 64.387865][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 64.392460][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 64.397990][ C1] __warn+0x248/0x2b0 [ 64.401951][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 64.407484][ C1] report_bug+0x1b7/0x2e0 [ 64.411805][ C1] handle_bug+0x3a/0x70 [ 64.415944][ C1] exc_invalid_op+0x16/0x40 [ 64.420439][ C1] asm_exc_invalid_op+0x16/0x20 [ 64.425430][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 64.431608][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 64.451288][ C1] RSP: 0018:ffffc90000dd0d40 EFLAGS: 00010006 [ 64.457359][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff888074330000 [ 64.465316][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.473270][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 64.481227][ C1] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff888074331788 [ 64.489189][ C1] R13: dffffc0000000000 R14: ffffc90000dd0da8 R15: 0000000000000000 [ 64.497160][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 64.502711][ C1] bpf_probe_read_user+0x26/0x70 [ 64.507645][ C1] bpf_prog_8848bede53a6b60e+0x34/0x530 [ 64.513216][ C1] bpf_trace_run2+0x15b/0x2d0 [ 64.517898][ C1] ? bpf_trace_run1+0x2d0/0x2d0 [ 64.522742][ C1] trace_tlb_flush+0xe6/0x110 [ 64.527408][ C1] flush_tlb_func+0x43f/0x510 [ 64.532080][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 64.537282][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 64.542136][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 64.547506][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 64.552728][ C1] ? native_flush_tlb_multi+0xd0/0xd0 [ 64.558260][ C1] flush_smp_call_function_queue+0x2a9/0x760 [ 64.564256][ C1] __sysvec_call_function_single+0x98/0x240 [ 64.570172][ C1] sysvec_call_function_single+0x98/0xc0 [ 64.575894][ C1] [ 64.578812][ C1] [ 64.581735][ C1] asm_sysvec_call_function_single+0x16/0x20 [ 64.587704][ C1] RIP: 0010:syscall_exit_to_user_mode_prepare+0x14/0x80 [ 64.594676][ C1] Code: 9c 7e 75 94 e8 e5 50 9a ff eb 8d 0f 0b eb c4 0f 1f 80 00 00 00 00 41 56 53 50 65 48 8b 05 f4 45 9c 7e 48 8b 58 08 48 63 77 78 4b 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 74 [ 64.614269][ C1] RSP: 0018:ffffc900026bfef0 EFLAGS: 00000246 [ 64.620326][ C1] RAX: ffff888074330000 RBX: 0000000000000000 RCX: e2d6ae9157114000 [ 64.628283][ C1] RDX: dffffc0000000000 RSI: 0000000000000023 RDI: ffffc900026bff58 [ 64.636244][ C1] RBP: ffffc900026bff48 R08: dffffc0000000000 R09: ffffc900026bfbe0 [ 64.644209][ C1] R10: fffff520004d7f8c R11: 1ffff920004d7f7c R12: 0000000000000000 [ 64.652171][ C1] R13: 0000000000000000 R14: ffffc900026bff58 R15: 0000000000000023 [ 64.660144][ C1] syscall_exit_to_user_mode+0x9/0x40 [ 64.665652][ C1] do_syscall_64+0x58/0xa0 [ 64.670071][ C1] ? clear_bhb_loop+0x30/0x80 [ 64.674747][ C1] ? clear_bhb_loop+0x30/0x80 [ 64.679418][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.685307][ C1] RIP: 0033:0x47fad7 [ 64.689198][ C1] Code: 8b 44 24 20 b9 40 42 0f 00 f7 f1 48 89 04 24 b8 e8 03 00 00 f7 e2 48 89 44 24 08 48 89 e7 be 00 00 00 00 b8 23 00 00 00 0f 05 <48> 83 c4 10 5d c3 cc cc cc b8 ba 00 00 00 0f 05 89 44 24 08 c3 cc [ 64.708790][ C1] RSP: 002b:000000c00005df18 EFLAGS: 00000202 ORIG_RAX: 0000000000000023 [ 64.717212][ C1] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 000000000047fad7 [ 64.725291][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c00005df18 [ 64.733350][ C1] RBP: 000000c00005df28 R08: 000000000000083c R09: 0034a9239eaf0a4c [ 64.741319][ C1] R10: 00000022871bfe94 R11: 0000000000000202 R12: 000000c00005df18 [ 64.749282][ C1] R13: 000000c00007c008 R14: 000000c000002700 R15: 000000c000002700 [ 64.757263][ C1] [ 64.760688][ C1] Kernel Offset: disabled [ 64.765096][ C1] Rebooting in 86400 seconds..