Warning: Permanently added '10.128.0.148' (ED25519) to the list of known hosts. 1970/01/01 00:01:04 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:04 ignoring optional flag "type"="gce" 1970/01/01 00:01:05 parsed 1 programs 1970/01/01 00:01:05 executed programs: 0 [ 65.805561][ T4323] chnl_net:caif_netlink_parms(): no params data found [ 65.865998][ T4333] chnl_net:caif_netlink_parms(): no params data found [ 66.004294][ T4323] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.006370][ T4323] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.009343][ T4323] device bridge_slave_0 entered promiscuous mode [ 66.054174][ T4323] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.056227][ T4323] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.058929][ T4323] device bridge_slave_1 entered promiscuous mode [ 66.061641][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.063618][ T4333] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.066519][ T4333] device bridge_slave_0 entered promiscuous mode [ 66.076592][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.078661][ T4333] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.082751][ T4333] device bridge_slave_1 entered promiscuous mode [ 66.096555][ T4329] chnl_net:caif_netlink_parms(): no params data found [ 66.111362][ T4332] chnl_net:caif_netlink_parms(): no params data found [ 66.179414][ T4323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.193877][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.213251][ T4323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.233296][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.253947][ T4339] chnl_net:caif_netlink_parms(): no params data found [ 66.325082][ T4323] team0: Port device team_slave_0 added [ 66.332831][ T4323] team0: Port device team_slave_1 added [ 66.340702][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.342774][ T4329] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.345662][ T4329] device bridge_slave_0 entered promiscuous mode [ 66.375862][ T4315] chnl_net:caif_netlink_parms(): no params data found [ 66.406259][ T4333] team0: Port device team_slave_0 added [ 66.408538][ T4323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.420310][ T4323] 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. [ 66.427591][ T4323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.436641][ T4332] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.438836][ T4332] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.442257][ T4332] device bridge_slave_0 entered promiscuous mode [ 66.446118][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.448121][ T4329] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.451348][ T4329] device bridge_slave_1 entered promiscuous mode [ 66.467292][ T4333] team0: Port device team_slave_1 added [ 66.470009][ T4323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.472354][ T4323] 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. [ 66.479966][ T4323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.493621][ T4332] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.495584][ T4332] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.498228][ T4332] device bridge_slave_1 entered promiscuous mode [ 66.532695][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.534785][ T4333] 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. [ 66.550192][ T4333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.631218][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.633387][ T4333] 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. [ 66.654456][ T4333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.661421][ T4329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.699815][ T4332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.742577][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.744858][ T4339] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.747602][ T4339] device bridge_slave_0 entered promiscuous mode [ 66.793974][ T4329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.852161][ T4323] device hsr_slave_0 entered promiscuous mode [ 66.900807][ T4323] device hsr_slave_1 entered promiscuous mode [ 66.942148][ T4332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.945152][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.947194][ T4339] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.950542][ T4339] device bridge_slave_1 entered promiscuous mode [ 66.961115][ T4315] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.963133][ T4315] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.966026][ T4315] device bridge_slave_0 entered promiscuous mode [ 66.991393][ T4329] team0: Port device team_slave_0 added [ 67.000994][ T4329] team0: Port device team_slave_1 added [ 67.021084][ T4315] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.023119][ T4315] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.025998][ T4315] device bridge_slave_1 entered promiscuous mode [ 67.030649][ T4339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.046241][ T4332] team0: Port device team_slave_0 added [ 67.060770][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.062809][ T4329] 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. [ 67.069833][ T4329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.087413][ T4339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.097800][ T4332] team0: Port device team_slave_1 added [ 67.132227][ T4333] device hsr_slave_0 entered promiscuous mode [ 67.200546][ T4333] device hsr_slave_1 entered promiscuous mode [ 67.251006][ T4333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.253555][ T4333] Cannot create hsr debugfs directory [ 67.255749][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.257693][ T4329] 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. [ 67.264770][ T4329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.288579][ T4315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.331739][ T4315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.334850][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.337033][ T4332] 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. [ 67.344815][ T4332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.350793][ T4339] team0: Port device team_slave_0 added [ 67.380367][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.382451][ T4332] 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. [ 67.390023][ T4332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.391197][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 67.391410][ T4056] Bluetooth: hci0: command 0x0409 tx timeout [ 67.400026][ T4339] team0: Port device team_slave_1 added [ 67.462260][ T4329] device hsr_slave_0 entered promiscuous mode [ 67.500945][ T4329] device hsr_slave_1 entered promiscuous mode [ 67.550359][ T4056] Bluetooth: hci3: command 0x0409 tx timeout [ 67.550470][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 67.553966][ T4329] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.556136][ T4329] Cannot create hsr debugfs directory [ 67.565380][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 67.582818][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.584945][ T4339] 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. [ 67.593410][ T4339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.608044][ T4315] team0: Port device team_slave_0 added [ 67.614296][ T4315] team0: Port device team_slave_1 added [ 67.630266][ T13] Bluetooth: hci5: command 0x0409 tx timeout [ 67.637609][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.639604][ T4339] 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. [ 67.650439][ T4339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.722659][ T4332] device hsr_slave_0 entered promiscuous mode [ 67.760577][ T4332] device hsr_slave_1 entered promiscuous mode [ 67.800314][ T4332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.802503][ T4332] Cannot create hsr debugfs directory [ 67.816280][ T4315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.818268][ T4315] 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. [ 67.827090][ T4315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.859513][ T4315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.861881][ T4315] 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. [ 67.869254][ T4315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.952436][ T4339] device hsr_slave_0 entered promiscuous mode [ 68.010525][ T4339] device hsr_slave_1 entered promiscuous mode [ 68.070219][ T4339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.072516][ T4339] Cannot create hsr debugfs directory [ 68.203930][ T4315] device hsr_slave_0 entered promiscuous mode [ 68.246568][ T4315] device hsr_slave_1 entered promiscuous mode [ 68.270380][ T4315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.272655][ T4315] Cannot create hsr debugfs directory [ 68.847830][ T4323] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.882534][ T4323] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.933268][ T4323] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.952900][ T4323] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.037666][ T4333] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.053030][ T4333] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.101942][ T4333] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.163153][ T4333] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.185570][ T4329] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.262546][ T4329] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.302670][ T4329] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.363081][ T4329] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.470408][ T1960] Bluetooth: hci0: command 0x041b tx timeout [ 69.476226][ T1960] Bluetooth: hci1: command 0x041b tx timeout [ 69.479787][ T4332] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.550967][ T4332] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.618115][ T4332] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.632966][ T2055] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.635149][ T2055] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.638420][ T4511] Bluetooth: hci2: command 0x041b tx timeout [ 69.641752][ T4511] Bluetooth: hci4: command 0x041b tx timeout [ 69.643584][ T4511] Bluetooth: hci3: command 0x041b tx timeout [ 69.662297][ T4332] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.710482][ T4509] Bluetooth: hci5: command 0x041b tx timeout [ 69.752352][ T4323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.769543][ T4339] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 69.803239][ T4339] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 69.860352][ T4339] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 69.912309][ T4339] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 69.985394][ T4323] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.024247][ T4315] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 70.064541][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.067319][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.071782][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.075372][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.080580][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.082608][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.085627][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.094837][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.104922][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.107832][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.109805][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.115732][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.138834][ T4329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.148921][ T4315] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 70.183189][ T4315] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.257727][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.280850][ T4315] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 70.317522][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.338516][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.343944][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.348814][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.359552][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.364171][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.366889][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.386097][ T4329] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.401310][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.404136][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.406678][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.409256][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.422042][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.424724][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.427501][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.446085][ T4333] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.488241][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.491422][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.494080][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.496292][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.498747][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.513653][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.516322][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.518431][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.527753][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.536666][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.541248][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.543165][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.545511][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.548248][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.552633][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.554628][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.558552][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.591610][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.594857][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.602537][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.614788][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.617889][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.631258][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.636576][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.641707][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.665463][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.668841][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.685946][ T4329] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.688999][ T4329] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.707767][ T4332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.720675][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.723853][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.727437][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.731670][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.734462][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.737377][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.742397][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.745383][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.748095][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.766723][ T4332] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.791366][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.794166][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.796945][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.812391][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.819520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.834619][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.838069][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.852458][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.862550][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.879768][ T4339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.938672][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.941803][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.951523][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.953434][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.956014][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.959200][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.970582][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.972564][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.974982][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.978142][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.992737][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.029464][ T4323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.048124][ T4339] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.068757][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.073918][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.077175][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.093452][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.096287][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.099109][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.102662][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.105438][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.108542][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.112427][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.114656][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.117189][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.119805][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.130869][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.152722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.155031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.157233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.170760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.179175][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.181335][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.201104][ T4329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.208354][ T4315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.215554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.218289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.227113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.229811][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.231919][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.251539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.257922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.268805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.316559][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.319882][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.332248][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.336392][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.339346][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.356688][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.359565][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.367306][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.369877][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.376521][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.379357][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.386440][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.388631][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.396287][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.401765][ T4315] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.443501][ T4333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.446812][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.449779][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.461607][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.467825][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.481348][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.483314][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.489582][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.493896][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.500400][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.502440][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.504878][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.514646][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.517715][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.525427][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.528375][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.535802][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.551175][ T4545] Bluetooth: hci1: command 0x040f tx timeout [ 71.553477][ T4545] Bluetooth: hci0: command 0x040f tx timeout [ 71.572867][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.588044][ T4329] device veth0_vlan entered promiscuous mode [ 71.592916][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.595737][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.598365][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.603648][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.606422][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.609078][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.612729][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.615588][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.618578][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.623555][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.628200][ T4323] device veth0_vlan entered promiscuous mode [ 71.671937][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.681046][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.683684][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.686358][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.689464][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.695308][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.698222][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.701420][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.704173][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.710566][ T4329] device veth1_vlan entered promiscuous mode [ 71.717269][ T4332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.721413][ T13] Bluetooth: hci3: command 0x040f tx timeout [ 71.723290][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 71.725266][ T13] Bluetooth: hci2: command 0x040f tx timeout [ 71.735537][ T4333] device veth0_vlan entered promiscuous mode [ 71.759170][ T4323] device veth1_vlan entered promiscuous mode [ 71.762631][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.765493][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.768792][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.773557][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.776214][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.778800][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.783406][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.793986][ T4333] device veth1_vlan entered promiscuous mode [ 71.800538][ T4545] Bluetooth: hci5: command 0x040f tx timeout [ 71.820347][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.826500][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.833851][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.838689][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.862964][ T4329] device veth0_macvtap entered promiscuous mode [ 71.867973][ T4329] device veth1_macvtap entered promiscuous mode [ 71.892940][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.896662][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.899719][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.903297][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.906100][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.915725][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.922469][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.972945][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.976961][ T4333] device veth0_macvtap entered promiscuous mode [ 71.982236][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.985103][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.990995][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.002154][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.004889][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.015939][ T4332] device veth0_vlan entered promiscuous mode [ 72.025432][ T4333] device veth1_macvtap entered promiscuous mode [ 72.028712][ T4323] device veth0_macvtap entered promiscuous mode [ 72.058608][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.062559][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.065216][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.067991][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.071731][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.095438][ T4332] device veth1_vlan entered promiscuous mode [ 72.116480][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.122179][ T4329] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.124648][ T4329] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.127014][ T4329] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.129453][ T4329] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.149122][ T4323] device veth1_macvtap entered promiscuous mode [ 72.154178][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.157214][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.159771][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.165008][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.167615][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.172284][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.187226][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.190979][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.195141][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.211695][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.214882][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.218835][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.255528][ T4339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.258164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.261801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.264784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.267663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.289112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.295584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.298693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.306723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.316371][ T4332] device veth0_macvtap entered promiscuous mode [ 72.321785][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.324626][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.327371][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.339581][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.344756][ T4323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.370510][ T4333] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.373157][ T4333] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.375621][ T4333] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.378199][ T4333] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.400892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.403743][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.406082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.408355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.412317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.417716][ T4332] device veth1_macvtap entered promiscuous mode [ 72.432600][ T4315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.437057][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.449459][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.460451][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.463389][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.487308][ T4323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.503709][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.506438][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.509295][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.534309][ T441] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.536845][ T441] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.563640][ T4323] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.566430][ T4323] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.568999][ T4323] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.576820][ T4323] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.585174][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.591508][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.594695][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.597732][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.601452][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.604314][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.607650][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.617611][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.674384][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.677489][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.699710][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.705504][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.708324][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.723127][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.726038][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.729053][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.737203][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.769698][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.774220][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.797091][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.799300][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.803972][ T4332] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.806313][ T4332] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.808615][ T4332] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.817141][ T4332] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.842684][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.845297][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.848485][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.898384][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.898419][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.937262][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.998773][ T441] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.004203][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.006891][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.009583][ T441] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.035639][ T4339] device veth0_vlan entered promiscuous mode [ 73.065015][ T441] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.067363][ T441] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.077086][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.079800][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.085260][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.087807][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.099420][ T331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.104539][ T331] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.122531][ T4339] device veth1_vlan entered promiscuous mode [ 73.128903][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.136606][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.146183][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.158694][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 1970/01/01 00:01:13 executed programs: 6 [ 73.223365][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.226267][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.229215][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.231882][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.234404][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.241817][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.254897][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.266967][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.273622][ T4315] device veth0_vlan entered promiscuous mode [ 73.323978][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.327321][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.339240][ T4315] device veth1_vlan entered promiscuous mode [ 73.341894][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.345337][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.367085][ T4339] device veth0_macvtap entered promiscuous mode [ 73.370753][ T4681] FAULT_INJECTION: forcing a failure. [ 73.370753][ T4681] name failslab, interval 1, probability 0, space 0, times 1 [ 73.374443][ T4681] CPU: 1 PID: 4681 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 73.376699][ T4681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.379451][ T4681] Call trace: [ 73.380368][ T4681] dump_backtrace+0x0/0x43c [ 73.381581][ T4681] show_stack+0x2c/0x3c [ 73.382719][ T4681] __dump_stack+0x30/0x40 [ 73.383891][ T4681] dump_stack_lvl+0xf8/0x160 [ 73.385180][ T4681] dump_stack+0x1c/0x5c [ 73.386372][ T4681] should_fail+0x3c0/0x51c [ 73.387583][ T4681] __should_failslab+0xbc/0x10c [ 73.388958][ T4681] should_failslab+0x10/0x28 [ 73.390173][ T4681] slab_pre_alloc_hook+0x64/0xec [ 73.391515][ T4681] kmem_cache_alloc_node+0x98/0x41c [ 73.392936][ T4681] __alloc_skb+0x134/0x67c [ 73.394120][ T4681] skb_copy+0x100/0x4a4 [ 73.395307][ T4681] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 73.397013][ T4681] mac80211_hwsim_tx+0x6e8/0xc7c [ 73.398310][ T4681] ieee80211_tx_frags+0x314/0x704 [ 73.399716][ T4681] __ieee80211_tx+0x1a4/0x3f4 [ 73.400978][ T4681] ieee80211_tx+0x27c/0x3b8 [ 73.402228][ T4681] ieee80211_xmit+0x298/0x3b4 [ 73.403495][ T4681] __ieee80211_subif_start_xmit+0xc74/0x274c [ 73.405077][ T4681] ieee80211_tx_control_port+0x4dc/0x678 [ 73.406592][ T4681] nl80211_tx_control_port+0x4fc/0xcc4 [ 73.408044][ T4681] genl_rcv_msg+0x8b4/0xb6c [ 73.409252][ T4681] netlink_rcv_skb+0x208/0x3c4 [ 73.410528][ T4681] genl_rcv+0x38/0x50 [ 73.411582][ T4681] netlink_unicast+0x624/0x8b0 [ 73.412883][ T4681] netlink_sendmsg+0x6e8/0x9cc [ 73.414207][ T4681] ____sys_sendmsg+0x61c/0x920 [ 73.415619][ T4681] ___sys_sendmsg+0x1d0/0x240 [ 73.416929][ T4681] __arm64_sys_sendmsg+0x1a8/0x254 [ 73.418407][ T4681] invoke_syscall+0x98/0x2b8 [ 73.419684][ T4681] el0_svc_common+0x138/0x258 [ 73.420966][ T4681] do_el0_svc+0x58/0x14c [ 73.422089][ T4681] el0_svc+0x78/0x1e0 [ 73.423222][ T4681] el0t_64_sync_handler+0xcc/0xe4 [ 73.424576][ T4681] el0t_64_sync+0x1a0/0x1a4 [ 73.434523][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.437369][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.460598][ T4680] FAULT_INJECTION: forcing a failure. [ 73.460598][ T4680] name failslab, interval 1, probability 0, space 0, times 0 [ 73.464224][ T4680] CPU: 1 PID: 4680 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 73.466571][ T4680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.469334][ T4680] Call trace: [ 73.470242][ T4680] dump_backtrace+0x0/0x43c [ 73.471493][ T4680] show_stack+0x2c/0x3c [ 73.472682][ T4680] __dump_stack+0x30/0x40 [ 73.473817][ T4680] dump_stack_lvl+0xf8/0x160 [ 73.475086][ T4680] dump_stack+0x1c/0x5c [ 73.476281][ T4680] should_fail+0x3c0/0x51c [ 73.477500][ T4680] __should_failslab+0xbc/0x10c [ 73.478820][ T4680] should_failslab+0x10/0x28 [ 73.480151][ T4680] slab_pre_alloc_hook+0x64/0xec [ 73.481579][ T4680] kmem_cache_alloc_node+0x98/0x41c [ 73.482929][ T4680] __alloc_skb+0x134/0x67c [ 73.484107][ T4680] skb_copy+0x100/0x4a4 [ 73.485308][ T4680] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 73.486982][ T4680] mac80211_hwsim_tx+0x6e8/0xc7c [ 73.488363][ T4680] ieee80211_tx_frags+0x314/0x704 [ 73.489829][ T4680] __ieee80211_tx+0x1a4/0x3f4 [ 73.491064][ T4680] ieee80211_tx+0x27c/0x3b8 [ 73.492281][ T4680] ieee80211_xmit+0x298/0x3b4 [ 73.493591][ T4680] __ieee80211_subif_start_xmit+0xc74/0x274c [ 73.495249][ T4680] ieee80211_tx_control_port+0x4dc/0x678 [ 73.496794][ T4680] nl80211_tx_control_port+0x4fc/0xcc4 [ 73.498245][ T4680] genl_rcv_msg+0x8b4/0xb6c [ 73.499519][ T4680] netlink_rcv_skb+0x208/0x3c4 [ 73.500834][ T4680] genl_rcv+0x38/0x50 [ 73.502032][ T4680] netlink_unicast+0x624/0x8b0 [ 73.503388][ T4680] netlink_sendmsg+0x6e8/0x9cc [ 73.504712][ T4680] ____sys_sendmsg+0x61c/0x920 [ 73.506083][ T4680] ___sys_sendmsg+0x1d0/0x240 [ 73.507373][ T4680] __arm64_sys_sendmsg+0x1a8/0x254 [ 73.508754][ T4680] invoke_syscall+0x98/0x2b8 [ 73.510043][ T4680] el0_svc_common+0x138/0x258 [ 73.511307][ T4680] do_el0_svc+0x58/0x14c [ 73.512464][ T4680] el0_svc+0x78/0x1e0 [ 73.513515][ T4680] el0t_64_sync_handler+0xcc/0xe4 [ 73.514854][ T4680] el0t_64_sync+0x1a0/0x1a4 [ 73.520611][ T4684] FAULT_INJECTION: forcing a failure. [ 73.520611][ T4684] name failslab, interval 1, probability 0, space 0, times 0 [ 73.524318][ T4684] CPU: 0 PID: 4684 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 73.526711][ T4684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.529435][ T4684] Call trace: [ 73.530288][ T4684] dump_backtrace+0x0/0x43c [ 73.531568][ T4684] show_stack+0x2c/0x3c [ 73.532728][ T4684] __dump_stack+0x30/0x40 [ 73.533979][ T4684] dump_stack_lvl+0xf8/0x160 [ 73.535257][ T4684] dump_stack+0x1c/0x5c [ 73.536416][ T4684] should_fail+0x3c0/0x51c [ 73.537698][ T4684] __should_failslab+0xbc/0x10c [ 73.539001][ T4684] should_failslab+0x10/0x28 [ 73.540281][ T4684] slab_pre_alloc_hook+0x64/0xec [ 73.541649][ T4684] kmem_cache_alloc_node+0x98/0x41c [ 73.543124][ T4684] __alloc_skb+0x134/0x67c [ 73.544328][ T4684] skb_copy+0x100/0x4a4 [ 73.545499][ T4684] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 73.547233][ T4684] mac80211_hwsim_tx+0x6e8/0xc7c [ 73.548594][ T4684] ieee80211_tx_frags+0x314/0x704 [ 73.549998][ T4684] __ieee80211_tx+0x1a4/0x3f4 [ 73.551246][ T4684] ieee80211_tx+0x27c/0x3b8 [ 73.552429][ T4684] ieee80211_xmit+0x298/0x3b4 [ 73.553704][ T4684] __ieee80211_subif_start_xmit+0xc74/0x274c [ 73.555408][ T4684] ieee80211_tx_control_port+0x4dc/0x678 [ 73.556994][ T4684] nl80211_tx_control_port+0x4fc/0xcc4 [ 73.558507][ T4684] genl_rcv_msg+0x8b4/0xb6c [ 73.559763][ T4684] netlink_rcv_skb+0x208/0x3c4 [ 73.561106][ T4684] genl_rcv+0x38/0x50 [ 73.562201][ T4684] netlink_unicast+0x624/0x8b0 [ 73.563521][ T4684] netlink_sendmsg+0x6e8/0x9cc [ 73.564871][ T4684] ____sys_sendmsg+0x61c/0x920 [ 73.566212][ T4684] ___sys_sendmsg+0x1d0/0x240 [ 73.567511][ T4684] __arm64_sys_sendmsg+0x1a8/0x254 [ 73.568945][ T4684] invoke_syscall+0x98/0x2b8 [ 73.570218][ T4684] el0_svc_common+0x138/0x258 [ 73.571450][ T4684] do_el0_svc+0x58/0x14c [ 73.572646][ T4684] el0_svc+0x78/0x1e0 [ 73.573771][ T4684] el0t_64_sync_handler+0xcc/0xe4 [ 73.575202][ T4684] el0t_64_sync+0x1a0/0x1a4 [ 73.608611][ T4339] device veth1_macvtap entered promiscuous mode [ 73.619724][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.631925][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 73.636488][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 73.670509][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.675937][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.685548][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.703920][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.714922][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.728712][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.742463][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.759720][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.777437][ T4315] device veth0_macvtap entered promiscuous mode [ 73.784490][ T4691] FAULT_INJECTION: forcing a failure. [ 73.784490][ T4691] name failslab, interval 1, probability 0, space 0, times 0 [ 73.788358][ T4691] CPU: 0 PID: 4691 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 73.790769][ T4691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.793533][ T4691] Call trace: [ 73.794534][ T4691] dump_backtrace+0x0/0x43c [ 73.795909][ T4691] show_stack+0x2c/0x3c [ 73.796946][ T4315] device veth1_macvtap entered promiscuous mode [ 73.797160][ T4691] __dump_stack+0x30/0x40 [ 73.800184][ T4691] dump_stack_lvl+0xf8/0x160 [ 73.801534][ T4691] dump_stack+0x1c/0x5c [ 73.802667][ T4691] should_fail+0x3c0/0x51c [ 73.803983][ T4691] __should_failslab+0xbc/0x10c [ 73.805330][ T4691] should_failslab+0x10/0x28 [ 73.806644][ T4691] slab_pre_alloc_hook+0x64/0xec [ 73.808088][ T4691] __kmalloc_node_track_caller+0x70/0x3bc [ 73.809798][ T4691] kmalloc_reserve+0xe4/0x26c [ 73.811114][ T4691] pskb_expand_head+0xf4/0xf94 [ 73.812429][ T4691] ieee80211_skb_resize+0x380/0x52c [ 73.813874][ T4691] ieee80211_build_hdr+0x156c/0x1de0 [ 73.815347][ T4691] __ieee80211_subif_start_xmit+0xb88/0x274c [ 73.817013][ T4691] ieee80211_tx_control_port+0x4dc/0x678 [ 73.818611][ T4691] nl80211_tx_control_port+0x4fc/0xcc4 [ 73.820136][ T4691] genl_rcv_msg+0x8b4/0xb6c [ 73.821471][ T4691] netlink_rcv_skb+0x208/0x3c4 [ 73.822829][ T4691] genl_rcv+0x38/0x50 [ 73.823889][ T4691] netlink_unicast+0x624/0x8b0 [ 73.824749][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.825176][ T4691] netlink_sendmsg+0x6e8/0x9cc [ 73.825192][ T4691] ____sys_sendmsg+0x61c/0x920 [ 73.825203][ T4691] ___sys_sendmsg+0x1d0/0x240 [ 73.832131][ T4691] __arm64_sys_sendmsg+0x1a8/0x254 [ 73.833616][ T4691] invoke_syscall+0x98/0x2b8 [ 73.834962][ T4691] el0_svc_common+0x138/0x258 [ 73.836323][ T4691] do_el0_svc+0x58/0x14c [ 73.837512][ T4691] el0_svc+0x78/0x1e0 [ 73.838594][ T4691] el0t_64_sync_handler+0xcc/0xe4 [ 73.839972][ T4691] el0t_64_sync+0x1a0/0x1a4 [ 73.841826][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.842666][ T4671] Bluetooth: hci2: command 0x0419 tx timeout [ 73.845224][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.848897][ T4671] Bluetooth: hci4: command 0x0419 tx timeout [ 73.851303][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.853666][ T4671] Bluetooth: hci3: command 0x0419 tx timeout [ 73.854044][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.854070][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.870982][ T7] Bluetooth: hci5: command 0x0419 tx timeout [ 73.887774][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.891350][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.894529][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.904611][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.919383][ T4315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.931324][ T4692] FAULT_INJECTION: forcing a failure. [ 73.931324][ T4692] name failslab, interval 1, probability 0, space 0, times 0 [ 73.931501][ T4694] FAULT_INJECTION: forcing a failure. [ 73.931501][ T4694] name failslab, interval 1, probability 0, space 0, times 0 [ 73.935098][ T4692] CPU: 1 PID: 4692 Comm: syz-executor.3 Not tainted 5.15.189-syzkaller #0 [ 73.940971][ T4692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.943775][ T4692] Call trace: [ 73.944665][ T4692] dump_backtrace+0x0/0x43c [ 73.945890][ T4692] show_stack+0x2c/0x3c [ 73.947065][ T4692] __dump_stack+0x30/0x40 [ 73.948240][ T4692] dump_stack_lvl+0xf8/0x160 [ 73.949456][ T4692] dump_stack+0x1c/0x5c [ 73.950634][ T4692] should_fail+0x3c0/0x51c [ 73.951821][ T4692] __should_failslab+0xbc/0x10c [ 73.953144][ T4692] should_failslab+0x10/0x28 [ 73.954378][ T4692] slab_pre_alloc_hook+0x64/0xec [ 73.955728][ T4692] __kmalloc_node_track_caller+0x70/0x3bc [ 73.957344][ T4692] kmalloc_reserve+0xe4/0x26c [ 73.958635][ T4692] pskb_expand_head+0xf4/0xf94 [ 73.959977][ T4692] ieee80211_skb_resize+0x380/0x52c [ 73.961406][ T4692] ieee80211_build_hdr+0x156c/0x1de0 [ 73.962863][ T4692] __ieee80211_subif_start_xmit+0xb88/0x274c [ 73.964552][ T4692] ieee80211_tx_control_port+0x4dc/0x678 [ 73.966150][ T4692] nl80211_tx_control_port+0x4fc/0xcc4 [ 73.967731][ T4692] genl_rcv_msg+0x8b4/0xb6c [ 73.968968][ T4692] netlink_rcv_skb+0x208/0x3c4 [ 73.970342][ T4692] genl_rcv+0x38/0x50 [ 73.971411][ T4692] netlink_unicast+0x624/0x8b0 [ 73.972740][ T4692] netlink_sendmsg+0x6e8/0x9cc [ 73.974059][ T4692] ____sys_sendmsg+0x61c/0x920 [ 73.975350][ T4692] ___sys_sendmsg+0x1d0/0x240 [ 73.976594][ T4692] __arm64_sys_sendmsg+0x1a8/0x254 [ 73.977949][ T4692] invoke_syscall+0x98/0x2b8 [ 73.979239][ T4692] el0_svc_common+0x138/0x258 [ 73.980553][ T4692] do_el0_svc+0x58/0x14c [ 73.981716][ T4692] el0_svc+0x78/0x1e0 [ 73.982815][ T4692] el0t_64_sync_handler+0xcc/0xe4 [ 73.984239][ T4692] el0t_64_sync+0x1a0/0x1a4 [ 73.985600][ T4694] CPU: 0 PID: 4694 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 73.987976][ T4694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.990749][ T4694] Call trace: [ 73.991679][ T4694] dump_backtrace+0x0/0x43c [ 73.992961][ T4694] show_stack+0x2c/0x3c [ 73.994211][ T4694] __dump_stack+0x30/0x40 [ 73.995381][ T4694] dump_stack_lvl+0xf8/0x160 [ 73.996715][ T4694] dump_stack+0x1c/0x5c [ 73.997921][ T4694] should_fail+0x3c0/0x51c [ 73.999210][ T4694] __should_failslab+0xbc/0x10c [ 74.000520][ T4694] should_failslab+0x10/0x28 [ 74.001719][ T4694] slab_pre_alloc_hook+0x64/0xec [ 74.003107][ T4694] kmem_cache_alloc_node+0x98/0x41c [ 74.004663][ T4694] __alloc_skb+0x134/0x67c [ 74.005864][ T4694] skb_copy+0x100/0x4a4 [ 74.007002][ T4694] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.008675][ T4694] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.010039][ T4694] ieee80211_tx_frags+0x314/0x704 [ 74.011431][ T4694] __ieee80211_tx+0x1a4/0x3f4 [ 74.012689][ T4694] ieee80211_tx+0x27c/0x3b8 [ 74.013928][ T4694] ieee80211_xmit+0x298/0x3b4 [ 74.015266][ T4694] __ieee80211_subif_start_xmit+0xc74/0x274c [ 74.016938][ T4694] ieee80211_tx_control_port+0x4dc/0x678 [ 74.018607][ T4694] nl80211_tx_control_port+0x4fc/0xcc4 [ 74.020137][ T4694] genl_rcv_msg+0x8b4/0xb6c [ 74.021388][ T4694] netlink_rcv_skb+0x208/0x3c4 [ 74.022719][ T4694] genl_rcv+0x38/0x50 [ 74.023836][ T4694] netlink_unicast+0x624/0x8b0 [ 74.025187][ T4694] netlink_sendmsg+0x6e8/0x9cc [ 74.026595][ T4694] ____sys_sendmsg+0x61c/0x920 [ 74.027965][ T4694] ___sys_sendmsg+0x1d0/0x240 [ 74.029281][ T4694] __arm64_sys_sendmsg+0x1a8/0x254 [ 74.030739][ T4694] invoke_syscall+0x98/0x2b8 [ 74.032003][ T4694] el0_svc_common+0x138/0x258 [ 74.033346][ T4694] do_el0_svc+0x58/0x14c [ 74.034504][ T4694] el0_svc+0x78/0x1e0 [ 74.035765][ T4694] el0t_64_sync_handler+0xcc/0xe4 [ 74.037205][ T4694] el0t_64_sync+0x1a0/0x1a4 [ 74.039588][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.043352][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.046201][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.048965][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.052147][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.055215][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.057909][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.090846][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.093990][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.096817][ T4696] FAULT_INJECTION: forcing a failure. [ 74.096817][ T4696] name failslab, interval 1, probability 0, space 0, times 0 [ 74.098408][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.100435][ T4696] CPU: 0 PID: 4696 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 74.100451][ T4696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.100458][ T4696] Call trace: [ 74.100461][ T4696] dump_backtrace+0x0/0x43c [ 74.100474][ T4696] show_stack+0x2c/0x3c [ 74.100482][ T4696] __dump_stack+0x30/0x40 [ 74.100495][ T4696] dump_stack_lvl+0xf8/0x160 [ 74.100504][ T4696] dump_stack+0x1c/0x5c [ 74.100513][ T4696] should_fail+0x3c0/0x51c [ 74.100524][ T4696] __should_failslab+0xbc/0x10c [ 74.100535][ T4696] should_failslab+0x10/0x28 [ 74.109040][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.109452][ T4696] slab_pre_alloc_hook+0x64/0xec [ 74.110810][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.111837][ T4696] kmem_cache_alloc_node+0x98/0x41c [ 74.113032][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.114360][ T4696] __alloc_skb+0x134/0x67c [ 74.115524][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.116741][ T4696] skb_copy+0x100/0x4a4 [ 74.118021][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.119264][ T4696] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.124483][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.126227][ T4696] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.127610][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.130248][ T4696] ieee80211_tx_frags+0x314/0x704 [ 74.130268][ T4696] __ieee80211_tx+0x1a4/0x3f4 [ 74.130278][ T4696] ieee80211_tx+0x27c/0x3b8 [ 74.130287][ T4696] ieee80211_xmit+0x298/0x3b4 [ 74.133098][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.134461][ T4696] __ieee80211_subif_start_xmit+0xc74/0x274c [ 74.151036][ T4339] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.151119][ T4696] ieee80211_tx_control_port+0x4dc/0x678 [ 74.152493][ T4339] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.154529][ T4696] nl80211_tx_control_port+0x4fc/0xcc4 [ 74.156177][ T4339] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.158571][ T4696] genl_rcv_msg+0x8b4/0xb6c [ 74.167650][ T4696] netlink_rcv_skb+0x208/0x3c4 [ 74.168953][ T4696] genl_rcv+0x38/0x50 [ 74.170064][ T4696] netlink_unicast+0x624/0x8b0 [ 74.171189][ T4339] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.171502][ T4696] netlink_sendmsg+0x6e8/0x9cc [ 74.175417][ T4696] ____sys_sendmsg+0x61c/0x920 [ 74.176780][ T4696] ___sys_sendmsg+0x1d0/0x240 [ 74.178134][ T4696] __arm64_sys_sendmsg+0x1a8/0x254 [ 74.179526][ T4696] invoke_syscall+0x98/0x2b8 [ 74.180807][ T4696] el0_svc_common+0x138/0x258 [ 74.182147][ T4696] do_el0_svc+0x58/0x14c [ 74.183429][ T4696] el0_svc+0x78/0x1e0 [ 74.184488][ T4696] el0t_64_sync_handler+0xcc/0xe4 [ 74.185833][ T4696] el0t_64_sync+0x1a0/0x1a4 [ 74.232224][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.235414][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.244465][ T4701] FAULT_INJECTION: forcing a failure. [ 74.244465][ T4701] name failslab, interval 1, probability 0, space 0, times 0 [ 74.248151][ T4701] CPU: 0 PID: 4701 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 74.250481][ T4701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.253236][ T4701] Call trace: [ 74.254204][ T4701] dump_backtrace+0x0/0x43c [ 74.255458][ T4701] show_stack+0x2c/0x3c [ 74.256594][ T4701] __dump_stack+0x30/0x40 [ 74.257737][ T4701] dump_stack_lvl+0xf8/0x160 [ 74.259057][ T4701] dump_stack+0x1c/0x5c [ 74.260278][ T4701] should_fail+0x3c0/0x51c [ 74.261507][ T4701] __should_failslab+0xbc/0x10c [ 74.262863][ T4701] should_failslab+0x10/0x28 [ 74.264075][ T4701] slab_pre_alloc_hook+0x64/0xec [ 74.265453][ T4701] __kmalloc_node_track_caller+0x70/0x3bc [ 74.267090][ T4701] kmalloc_reserve+0xe4/0x26c [ 74.268415][ T4701] __alloc_skb+0x23c/0x67c [ 74.269762][ T4701] skb_copy+0x100/0x4a4 [ 74.270973][ T4701] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.272670][ T4701] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.274036][ T4701] ieee80211_tx_frags+0x314/0x704 [ 74.275481][ T4701] __ieee80211_tx+0x1a4/0x3f4 [ 74.276791][ T4701] ieee80211_tx+0x27c/0x3b8 [ 74.278046][ T4701] ieee80211_xmit+0x298/0x3b4 [ 74.279385][ T4701] __ieee80211_subif_start_xmit+0xc74/0x274c [ 74.281072][ T4701] ieee80211_tx_control_port+0x4dc/0x678 [ 74.282624][ T4701] nl80211_tx_control_port+0x4fc/0xcc4 [ 74.284137][ T4701] genl_rcv_msg+0x8b4/0xb6c [ 74.285419][ T4701] netlink_rcv_skb+0x208/0x3c4 [ 74.286747][ T4701] genl_rcv+0x38/0x50 [ 74.287794][ T4701] netlink_unicast+0x624/0x8b0 [ 74.289125][ T4701] netlink_sendmsg+0x6e8/0x9cc [ 74.290434][ T4701] ____sys_sendmsg+0x61c/0x920 [ 74.291752][ T4701] ___sys_sendmsg+0x1d0/0x240 [ 74.293111][ T4701] __arm64_sys_sendmsg+0x1a8/0x254 [ 74.294674][ T4701] invoke_syscall+0x98/0x2b8 [ 74.295965][ T4701] el0_svc_common+0x138/0x258 [ 74.297288][ T4701] do_el0_svc+0x58/0x14c [ 74.298529][ T4701] el0_svc+0x78/0x1e0 [ 74.299588][ T4701] el0t_64_sync_handler+0xcc/0xe4 [ 74.301001][ T4701] el0t_64_sync+0x1a0/0x1a4 [ 74.318138][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.324582][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.327436][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.344759][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.347788][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.357317][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.380931][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.384598][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.387403][ T4315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.396263][ T4315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.405606][ T4315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.429943][ T4708] FAULT_INJECTION: forcing a failure. [ 74.429943][ T4708] name failslab, interval 1, probability 0, space 0, times 0 [ 74.433902][ T4708] CPU: 1 PID: 4708 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 74.436262][ T4708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.438949][ T4708] Call trace: [ 74.439830][ T4708] dump_backtrace+0x0/0x43c [ 74.441100][ T4708] show_stack+0x2c/0x3c [ 74.442241][ T4708] __dump_stack+0x30/0x40 [ 74.443404][ T4708] dump_stack_lvl+0xf8/0x160 [ 74.444592][ T4708] dump_stack+0x1c/0x5c [ 74.445808][ T4708] should_fail+0x3c0/0x51c [ 74.447016][ T4708] __should_failslab+0xbc/0x10c [ 74.448307][ T4708] should_failslab+0x10/0x28 [ 74.449649][ T4708] slab_pre_alloc_hook+0x64/0xec [ 74.450994][ T4708] kmem_cache_alloc_node+0x98/0x41c [ 74.452457][ T4708] __alloc_skb+0x134/0x67c [ 74.453718][ T4708] skb_copy+0x100/0x4a4 [ 74.454812][ T4708] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.456490][ T4708] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.457870][ T4708] ieee80211_tx_frags+0x314/0x704 [ 74.459254][ T4708] __ieee80211_tx+0x1a4/0x3f4 [ 74.460553][ T4708] ieee80211_tx+0x27c/0x3b8 [ 74.461787][ T4708] ieee80211_xmit+0x298/0x3b4 [ 74.463075][ T4708] __ieee80211_subif_start_xmit+0xc74/0x274c [ 74.464741][ T4708] ieee80211_tx_control_port+0x4dc/0x678 [ 74.466253][ T4708] nl80211_tx_control_port+0x4fc/0xcc4 [ 74.467719][ T4708] genl_rcv_msg+0x8b4/0xb6c [ 74.468993][ T4708] netlink_rcv_skb+0x208/0x3c4 [ 74.470338][ T4708] genl_rcv+0x38/0x50 [ 74.471450][ T4708] netlink_unicast+0x624/0x8b0 [ 74.472769][ T4708] netlink_sendmsg+0x6e8/0x9cc [ 74.474041][ T4708] ____sys_sendmsg+0x61c/0x920 [ 74.475342][ T4708] ___sys_sendmsg+0x1d0/0x240 [ 74.476715][ T4708] __arm64_sys_sendmsg+0x1a8/0x254 [ 74.478198][ T4708] invoke_syscall+0x98/0x2b8 [ 74.479480][ T4708] el0_svc_common+0x138/0x258 [ 74.480754][ T4708] do_el0_svc+0x58/0x14c [ 74.481884][ T4708] el0_svc+0x78/0x1e0 [ 74.483020][ T4708] el0t_64_sync_handler+0xcc/0xe4 [ 74.484419][ T4708] el0t_64_sync+0x1a0/0x1a4 [ 74.487190][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.490150][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.512657][ T4315] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.515074][ T4315] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.517427][ T4315] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.519885][ T4315] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.616127][ T441] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.618519][ T441] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.674037][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.679398][ T331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.692019][ T331] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.701963][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.717018][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.719462][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.726721][ T441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.752526][ T1534] cfg80211: failed to load regulatory.db [ 74.787226][ T331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.789570][ T331] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.795850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.855315][ T4721] FAULT_INJECTION: forcing a failure. [ 74.855315][ T4721] name failslab, interval 1, probability 0, space 0, times 0 [ 74.859219][ T4721] CPU: 1 PID: 4721 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 74.861693][ T4721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.864518][ T4721] Call trace: [ 74.865445][ T4721] dump_backtrace+0x0/0x43c [ 74.866759][ T4721] show_stack+0x2c/0x3c [ 74.867991][ T4721] __dump_stack+0x30/0x40 [ 74.869172][ T4721] dump_stack_lvl+0xf8/0x160 [ 74.870468][ T4721] dump_stack+0x1c/0x5c [ 74.871717][ T4721] should_fail+0x3c0/0x51c [ 74.873009][ T4721] __should_failslab+0xbc/0x10c [ 74.874422][ T4721] should_failslab+0x10/0x28 [ 74.875673][ T4721] slab_pre_alloc_hook+0x64/0xec [ 74.877057][ T4721] kmem_cache_alloc_node+0x98/0x41c [ 74.878498][ T4721] __alloc_skb+0x134/0x67c [ 74.879729][ T4721] skb_copy+0x100/0x4a4 [ 74.880913][ T4721] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.882659][ T4721] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.884075][ T4721] ieee80211_tx_frags+0x314/0x704 [ 74.885523][ T4721] __ieee80211_tx+0x1a4/0x3f4 [ 74.886825][ T4721] ieee80211_tx+0x27c/0x3b8 [ 74.888041][ T4721] ieee80211_xmit+0x298/0x3b4 [ 74.889402][ T4721] __ieee80211_subif_start_xmit+0xc74/0x274c [ 74.891122][ T4721] ieee80211_tx_control_port+0x4dc/0x678 [ 74.892741][ T4721] nl80211_tx_control_port+0x4fc/0xcc4 [ 74.894329][ T4721] genl_rcv_msg+0x8b4/0xb6c [ 74.895581][ T4721] netlink_rcv_skb+0x208/0x3c4 [ 74.896903][ T4721] genl_rcv+0x38/0x50 [ 74.898016][ T4721] netlink_unicast+0x624/0x8b0 [ 74.899331][ T4721] netlink_sendmsg+0x6e8/0x9cc [ 74.900755][ T4721] ____sys_sendmsg+0x61c/0x920 [ 74.902154][ T4721] ___sys_sendmsg+0x1d0/0x240 [ 74.903446][ T4721] __arm64_sys_sendmsg+0x1a8/0x254 [ 74.904877][ T4721] invoke_syscall+0x98/0x2b8 [ 74.906198][ T4721] el0_svc_common+0x138/0x258 [ 74.907455][ T4721] do_el0_svc+0x58/0x14c [ 74.908662][ T4721] el0_svc+0x78/0x1e0 [ 74.909827][ T4721] el0t_64_sync_handler+0xcc/0xe4 [ 74.911269][ T4721] el0t_64_sync+0x1a0/0x1a4 [ 74.968287][ T4725] FAULT_INJECTION: forcing a failure. [ 74.968287][ T4725] name failslab, interval 1, probability 0, space 0, times 0 [ 74.971958][ T4725] CPU: 1 PID: 4725 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 74.974310][ T4725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.977159][ T4725] Call trace: [ 74.978086][ T4725] dump_backtrace+0x0/0x43c [ 74.979341][ T4725] show_stack+0x2c/0x3c [ 74.980589][ T4725] __dump_stack+0x30/0x40 [ 74.981783][ T4725] dump_stack_lvl+0xf8/0x160 [ 74.983095][ T4725] dump_stack+0x1c/0x5c [ 74.984270][ T4725] should_fail+0x3c0/0x51c [ 74.985483][ T4725] __should_failslab+0xbc/0x10c [ 74.986861][ T4725] should_failslab+0x10/0x28 [ 74.988170][ T4725] slab_pre_alloc_hook+0x64/0xec [ 74.989542][ T4725] kmem_cache_alloc_node+0x98/0x41c [ 74.990999][ T4725] __alloc_skb+0x134/0x67c [ 74.992214][ T4725] skb_copy+0x100/0x4a4 [ 74.993462][ T4725] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 74.995188][ T4725] mac80211_hwsim_tx+0x6e8/0xc7c [ 74.996578][ T4725] ieee80211_tx_frags+0x314/0x704 [ 74.997953][ T4725] __ieee80211_tx+0x1a4/0x3f4 [ 74.999297][ T4725] ieee80211_tx+0x27c/0x3b8 [ 75.000588][ T4725] ieee80211_xmit+0x298/0x3b4 [ 75.001918][ T4725] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.003663][ T4725] ieee80211_tx_control_port+0x4dc/0x678 [ 75.005353][ T4725] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.006852][ T4725] genl_rcv_msg+0x8b4/0xb6c [ 75.008127][ T4725] netlink_rcv_skb+0x208/0x3c4 [ 75.009520][ T4725] genl_rcv+0x38/0x50 [ 75.010656][ T4725] netlink_unicast+0x624/0x8b0 [ 75.012012][ T4725] netlink_sendmsg+0x6e8/0x9cc [ 75.013410][ T4725] ____sys_sendmsg+0x61c/0x920 [ 75.014753][ T4725] ___sys_sendmsg+0x1d0/0x240 [ 75.016076][ T4725] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.017548][ T4725] invoke_syscall+0x98/0x2b8 [ 75.018818][ T4725] el0_svc_common+0x138/0x258 [ 75.020217][ T4725] do_el0_svc+0x58/0x14c [ 75.021472][ T4725] el0_svc+0x78/0x1e0 [ 75.022563][ T4725] el0t_64_sync_handler+0xcc/0xe4 [ 75.023966][ T4725] el0t_64_sync+0x1a0/0x1a4 [ 75.192128][ T4740] FAULT_INJECTION: forcing a failure. [ 75.192128][ T4740] name failslab, interval 1, probability 0, space 0, times 0 [ 75.195885][ T4740] CPU: 1 PID: 4740 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 75.198260][ T4740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.200982][ T4740] Call trace: [ 75.201859][ T4740] dump_backtrace+0x0/0x43c [ 75.203105][ T4740] show_stack+0x2c/0x3c [ 75.204211][ T4740] __dump_stack+0x30/0x40 [ 75.205420][ T4740] dump_stack_lvl+0xf8/0x160 [ 75.206645][ T4740] dump_stack+0x1c/0x5c [ 75.207769][ T4740] should_fail+0x3c0/0x51c [ 75.209000][ T4740] __should_failslab+0xbc/0x10c [ 75.210368][ T4740] should_failslab+0x10/0x28 [ 75.211637][ T4740] slab_pre_alloc_hook+0x64/0xec [ 75.213070][ T4740] kmem_cache_alloc_node+0x98/0x41c [ 75.214541][ T4740] __alloc_skb+0x134/0x67c [ 75.215804][ T4740] skb_copy+0x100/0x4a4 [ 75.216948][ T4740] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.218685][ T4740] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.220065][ T4740] ieee80211_tx_frags+0x314/0x704 [ 75.221550][ T4740] __ieee80211_tx+0x1a4/0x3f4 [ 75.222838][ T4740] ieee80211_tx+0x27c/0x3b8 [ 75.224066][ T4740] ieee80211_xmit+0x298/0x3b4 [ 75.225356][ T4740] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.227092][ T4740] ieee80211_tx_control_port+0x4dc/0x678 [ 75.228579][ T4740] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.230194][ T4740] genl_rcv_msg+0x8b4/0xb6c [ 75.231436][ T4740] netlink_rcv_skb+0x208/0x3c4 [ 75.232755][ T4740] genl_rcv+0x38/0x50 [ 75.233883][ T4740] netlink_unicast+0x624/0x8b0 [ 75.235197][ T4740] netlink_sendmsg+0x6e8/0x9cc [ 75.236565][ T4740] ____sys_sendmsg+0x61c/0x920 [ 75.237854][ T4740] ___sys_sendmsg+0x1d0/0x240 [ 75.239187][ T4740] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.240597][ T4740] invoke_syscall+0x98/0x2b8 [ 75.241826][ T4740] el0_svc_common+0x138/0x258 [ 75.243126][ T4740] do_el0_svc+0x58/0x14c [ 75.244319][ T4740] el0_svc+0x78/0x1e0 [ 75.245409][ T4740] el0t_64_sync_handler+0xcc/0xe4 [ 75.246832][ T4740] el0t_64_sync+0x1a0/0x1a4 [ 75.271702][ T4735] FAULT_INJECTION: forcing a failure. [ 75.271702][ T4735] name failslab, interval 1, probability 0, space 0, times 0 [ 75.275349][ T4735] CPU: 1 PID: 4735 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 75.277598][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.280349][ T4735] Call trace: [ 75.281224][ T4735] dump_backtrace+0x0/0x43c [ 75.282516][ T4735] show_stack+0x2c/0x3c [ 75.283698][ T4735] __dump_stack+0x30/0x40 [ 75.284950][ T4735] dump_stack_lvl+0xf8/0x160 [ 75.286255][ T4735] dump_stack+0x1c/0x5c [ 75.287456][ T4735] should_fail+0x3c0/0x51c [ 75.288720][ T4735] __should_failslab+0xbc/0x10c [ 75.290099][ T4735] should_failslab+0x10/0x28 [ 75.291322][ T4735] slab_pre_alloc_hook+0x64/0xec [ 75.292659][ T4735] __kmalloc_node_track_caller+0x70/0x3bc [ 75.294267][ T4735] kmalloc_reserve+0xe4/0x26c [ 75.295602][ T4735] pskb_expand_head+0xf4/0xf94 [ 75.296878][ T4735] ieee80211_skb_resize+0x380/0x52c [ 75.298381][ T4735] ieee80211_build_hdr+0x156c/0x1de0 [ 75.298864][ T4739] FAULT_INJECTION: forcing a failure. [ 75.298864][ T4739] name failslab, interval 1, probability 0, space 0, times 0 [ 75.299829][ T4735] __ieee80211_subif_start_xmit+0xb88/0x274c [ 75.299846][ T4735] ieee80211_tx_control_port+0x4dc/0x678 [ 75.299856][ T4735] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.308278][ T4735] genl_rcv_msg+0x8b4/0xb6c [ 75.309539][ T4735] netlink_rcv_skb+0x208/0x3c4 [ 75.310916][ T4735] genl_rcv+0x38/0x50 [ 75.312034][ T4735] netlink_unicast+0x624/0x8b0 [ 75.313346][ T4735] netlink_sendmsg+0x6e8/0x9cc [ 75.314680][ T4735] ____sys_sendmsg+0x61c/0x920 [ 75.316043][ T4735] ___sys_sendmsg+0x1d0/0x240 [ 75.317373][ T4735] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.318775][ T4735] invoke_syscall+0x98/0x2b8 [ 75.320042][ T4735] el0_svc_common+0x138/0x258 [ 75.321302][ T4735] do_el0_svc+0x58/0x14c [ 75.322510][ T4735] el0_svc+0x78/0x1e0 [ 75.323601][ T4735] el0t_64_sync_handler+0xcc/0xe4 [ 75.324932][ T4735] el0t_64_sync+0x1a0/0x1a4 [ 75.326188][ T4739] CPU: 0 PID: 4739 Comm: syz-executor.3 Not tainted 5.15.189-syzkaller #0 [ 75.328580][ T4739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.331358][ T4739] Call trace: [ 75.332239][ T4739] dump_backtrace+0x0/0x43c [ 75.333478][ T4739] show_stack+0x2c/0x3c [ 75.334662][ T4739] __dump_stack+0x30/0x40 [ 75.335905][ T4739] dump_stack_lvl+0xf8/0x160 [ 75.337283][ T4739] dump_stack+0x1c/0x5c [ 75.338452][ T4739] should_fail+0x3c0/0x51c [ 75.339606][ T4739] __should_failslab+0xbc/0x10c [ 75.340902][ T4739] should_failslab+0x10/0x28 [ 75.342190][ T4739] slab_pre_alloc_hook+0x64/0xec [ 75.343595][ T4739] __kmalloc_node_track_caller+0x70/0x3bc [ 75.345268][ T4739] kmalloc_reserve+0xe4/0x26c [ 75.346605][ T4739] __alloc_skb+0x23c/0x67c [ 75.347830][ T4739] skb_copy+0x100/0x4a4 [ 75.349007][ T4739] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.350700][ T4739] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.352007][ T4739] ieee80211_tx_frags+0x314/0x704 [ 75.353442][ T4739] __ieee80211_tx+0x1a4/0x3f4 [ 75.354755][ T4739] ieee80211_tx+0x27c/0x3b8 [ 75.355985][ T4739] ieee80211_xmit+0x298/0x3b4 [ 75.357303][ T4739] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.358965][ T4739] ieee80211_tx_control_port+0x4dc/0x678 [ 75.360598][ T4739] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.362163][ T4739] genl_rcv_msg+0x8b4/0xb6c [ 75.363438][ T4739] netlink_rcv_skb+0x208/0x3c4 [ 75.364753][ T4739] genl_rcv+0x38/0x50 [ 75.365824][ T4739] netlink_unicast+0x624/0x8b0 [ 75.367187][ T4739] netlink_sendmsg+0x6e8/0x9cc [ 75.368472][ T4739] ____sys_sendmsg+0x61c/0x920 [ 75.369779][ T4739] ___sys_sendmsg+0x1d0/0x240 [ 75.371125][ T4739] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.372634][ T4739] invoke_syscall+0x98/0x2b8 [ 75.373927][ T4739] el0_svc_common+0x138/0x258 [ 75.375255][ T4739] do_el0_svc+0x58/0x14c [ 75.376407][ T4739] el0_svc+0x78/0x1e0 [ 75.377524][ T4739] el0t_64_sync_handler+0xcc/0xe4 [ 75.378909][ T4739] el0t_64_sync+0x1a0/0x1a4 [ 75.401956][ T4738] FAULT_INJECTION: forcing a failure. [ 75.401956][ T4738] name failslab, interval 1, probability 0, space 0, times 0 [ 75.405564][ T4738] CPU: 0 PID: 4738 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 75.407922][ T4738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.410761][ T4738] Call trace: [ 75.411625][ T4738] dump_backtrace+0x0/0x43c [ 75.412940][ T4738] show_stack+0x2c/0x3c [ 75.414484][ T4738] __dump_stack+0x30/0x40 [ 75.415721][ T4738] dump_stack_lvl+0xf8/0x160 [ 75.416992][ T4738] dump_stack+0x1c/0x5c [ 75.418190][ T4738] should_fail+0x3c0/0x51c [ 75.419387][ T4738] __should_failslab+0xbc/0x10c [ 75.420713][ T4738] should_failslab+0x10/0x28 [ 75.421980][ T4738] slab_pre_alloc_hook+0x64/0xec [ 75.423425][ T4738] kmem_cache_alloc_node+0x98/0x41c [ 75.424898][ T4738] __alloc_skb+0x134/0x67c [ 75.426204][ T4738] skb_copy+0x100/0x4a4 [ 75.427383][ T4738] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.429062][ T4738] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.430407][ T4738] ieee80211_tx_frags+0x314/0x704 [ 75.431811][ T4738] __ieee80211_tx+0x1a4/0x3f4 [ 75.433080][ T4738] ieee80211_tx+0x27c/0x3b8 [ 75.434292][ T4738] ieee80211_xmit+0x298/0x3b4 [ 75.435599][ T4738] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.437226][ T4738] ieee80211_tx_control_port+0x4dc/0x678 [ 75.438768][ T4738] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.440298][ T4738] genl_rcv_msg+0x8b4/0xb6c [ 75.441527][ T4738] netlink_rcv_skb+0x208/0x3c4 [ 75.442845][ T4738] genl_rcv+0x38/0x50 [ 75.443940][ T4738] netlink_unicast+0x624/0x8b0 [ 75.445241][ T4738] netlink_sendmsg+0x6e8/0x9cc [ 75.446514][ T4738] ____sys_sendmsg+0x61c/0x920 [ 75.447914][ T4738] ___sys_sendmsg+0x1d0/0x240 [ 75.449147][ T4738] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.450568][ T4738] invoke_syscall+0x98/0x2b8 [ 75.451834][ T4738] el0_svc_common+0x138/0x258 [ 75.453107][ T4738] do_el0_svc+0x58/0x14c [ 75.454238][ T4738] el0_svc+0x78/0x1e0 [ 75.455348][ T4738] el0t_64_sync_handler+0xcc/0xe4 [ 75.456763][ T4738] el0t_64_sync+0x1a0/0x1a4 [ 75.580170][ T4749] FAULT_INJECTION: forcing a failure. [ 75.580170][ T4749] name failslab, interval 1, probability 0, space 0, times 0 [ 75.583989][ T4749] CPU: 1 PID: 4749 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 75.586300][ T4749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.589155][ T4749] Call trace: [ 75.590085][ T4749] dump_backtrace+0x0/0x43c [ 75.591384][ T4749] show_stack+0x2c/0x3c [ 75.592512][ T4749] __dump_stack+0x30/0x40 [ 75.593767][ T4749] dump_stack_lvl+0xf8/0x160 [ 75.595006][ T4749] dump_stack+0x1c/0x5c [ 75.596162][ T4749] should_fail+0x3c0/0x51c [ 75.597364][ T4749] __should_failslab+0xbc/0x10c [ 75.598791][ T4749] should_failslab+0x10/0x28 [ 75.600057][ T4749] slab_pre_alloc_hook+0x64/0xec [ 75.601481][ T4749] __kmalloc_node_track_caller+0x70/0x3bc [ 75.603092][ T4749] kmalloc_reserve+0xe4/0x26c [ 75.604409][ T4749] __alloc_skb+0x23c/0x67c [ 75.605765][ T4749] skb_copy+0x100/0x4a4 [ 75.606896][ T4749] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.608663][ T4749] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.610088][ T4749] ieee80211_tx_frags+0x314/0x704 [ 75.611557][ T4749] __ieee80211_tx+0x1a4/0x3f4 [ 75.612883][ T4749] ieee80211_tx+0x27c/0x3b8 [ 75.614125][ T4749] ieee80211_xmit+0x298/0x3b4 [ 75.615510][ T4749] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.617250][ T4749] ieee80211_tx_control_port+0x4dc/0x678 [ 75.618794][ T4749] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.620314][ T4749] genl_rcv_msg+0x8b4/0xb6c [ 75.621606][ T4749] netlink_rcv_skb+0x208/0x3c4 [ 75.622874][ T4749] genl_rcv+0x38/0x50 [ 75.624005][ T4749] netlink_unicast+0x624/0x8b0 [ 75.625340][ T4749] netlink_sendmsg+0x6e8/0x9cc [ 75.626696][ T4749] ____sys_sendmsg+0x61c/0x920 [ 75.627967][ T4749] ___sys_sendmsg+0x1d0/0x240 [ 75.629246][ T4749] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.630651][ T4749] invoke_syscall+0x98/0x2b8 [ 75.631976][ T4749] el0_svc_common+0x138/0x258 [ 75.633275][ T4749] do_el0_svc+0x58/0x14c [ 75.634574][ T4749] el0_svc+0x78/0x1e0 [ 75.635630][ T4749] el0t_64_sync_handler+0xcc/0xe4 [ 75.637149][ T4749] el0t_64_sync+0x1a0/0x1a4 [ 75.651322][ T4759] FAULT_INJECTION: forcing a failure. [ 75.651322][ T4759] name failslab, interval 1, probability 0, space 0, times 0 [ 75.655089][ T4759] CPU: 0 PID: 4759 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 75.657404][ T4759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.660103][ T4759] Call trace: [ 75.660952][ T4759] dump_backtrace+0x0/0x43c [ 75.662169][ T4759] show_stack+0x2c/0x3c [ 75.663319][ T4759] __dump_stack+0x30/0x40 [ 75.664473][ T4759] dump_stack_lvl+0xf8/0x160 [ 75.665739][ T4759] dump_stack+0x1c/0x5c [ 75.666864][ T4759] should_fail+0x3c0/0x51c [ 75.668140][ T4759] __should_failslab+0xbc/0x10c [ 75.669584][ T4759] should_failslab+0x10/0x28 [ 75.670856][ T4759] slab_pre_alloc_hook+0x64/0xec [ 75.672267][ T4759] kmem_cache_alloc_node+0x98/0x41c [ 75.673721][ T4759] __alloc_skb+0x134/0x67c [ 75.674954][ T4759] skb_copy+0x100/0x4a4 [ 75.676097][ T4759] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.677866][ T4759] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.679282][ T4759] ieee80211_tx_frags+0x314/0x704 [ 75.680738][ T4759] __ieee80211_tx+0x1a4/0x3f4 [ 75.682003][ T4759] ieee80211_tx+0x27c/0x3b8 [ 75.683308][ T4759] ieee80211_xmit+0x298/0x3b4 [ 75.684652][ T4759] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.686384][ T4759] ieee80211_tx_control_port+0x4dc/0x678 [ 75.687939][ T4759] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.689517][ T4759] genl_rcv_msg+0x8b4/0xb6c [ 75.690723][ T4759] netlink_rcv_skb+0x208/0x3c4 [ 75.692099][ T4759] genl_rcv+0x38/0x50 [ 75.693253][ T4759] netlink_unicast+0x624/0x8b0 [ 75.694573][ T4759] netlink_sendmsg+0x6e8/0x9cc [ 75.695909][ T4759] ____sys_sendmsg+0x61c/0x920 [ 75.697273][ T4759] ___sys_sendmsg+0x1d0/0x240 [ 75.698622][ T4759] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.700089][ T4759] invoke_syscall+0x98/0x2b8 [ 75.701362][ T4759] el0_svc_common+0x138/0x258 [ 75.702661][ T4759] do_el0_svc+0x58/0x14c [ 75.703889][ T4759] el0_svc+0x78/0x1e0 [ 75.705002][ T4759] el0t_64_sync_handler+0xcc/0xe4 [ 75.706483][ T4759] el0t_64_sync+0x1a0/0x1a4 [ 75.721554][ T4758] FAULT_INJECTION: forcing a failure. [ 75.721554][ T4758] name failslab, interval 1, probability 0, space 0, times 0 [ 75.725199][ T4758] CPU: 0 PID: 4758 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 75.727596][ T4758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.730383][ T4758] Call trace: [ 75.731342][ T4758] dump_backtrace+0x0/0x43c [ 75.732797][ T4758] show_stack+0x2c/0x3c [ 75.734182][ T4758] __dump_stack+0x30/0x40 [ 75.735462][ T4758] dump_stack_lvl+0xf8/0x160 [ 75.736800][ T4758] dump_stack+0x1c/0x5c [ 75.737918][ T4758] should_fail+0x3c0/0x51c [ 75.739202][ T4758] __should_failslab+0xbc/0x10c [ 75.740597][ T4758] should_failslab+0x10/0x28 [ 75.741891][ T4758] slab_pre_alloc_hook+0x64/0xec [ 75.743315][ T4758] kmem_cache_alloc_node+0x98/0x41c [ 75.744666][ T4758] __alloc_skb+0x134/0x67c [ 75.745891][ T4758] skb_copy+0x100/0x4a4 [ 75.746994][ T4758] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.748697][ T4758] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.750031][ T4758] ieee80211_tx_frags+0x314/0x704 [ 75.751519][ T4758] __ieee80211_tx+0x1a4/0x3f4 [ 75.752767][ T4758] ieee80211_tx+0x27c/0x3b8 [ 75.753965][ T4758] ieee80211_xmit+0x298/0x3b4 [ 75.755267][ T4758] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.756936][ T4758] ieee80211_tx_control_port+0x4dc/0x678 [ 75.758499][ T4758] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.760058][ T4758] genl_rcv_msg+0x8b4/0xb6c [ 75.761296][ T4758] netlink_rcv_skb+0x208/0x3c4 [ 75.762625][ T4758] genl_rcv+0x38/0x50 [ 75.763731][ T4758] netlink_unicast+0x624/0x8b0 [ 75.765151][ T4758] netlink_sendmsg+0x6e8/0x9cc [ 75.766491][ T4758] ____sys_sendmsg+0x61c/0x920 [ 75.767787][ T4758] ___sys_sendmsg+0x1d0/0x240 [ 75.769023][ T4758] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.770694][ T4758] invoke_syscall+0x98/0x2b8 [ 75.772081][ T4758] el0_svc_common+0x138/0x258 [ 75.773416][ T4758] do_el0_svc+0x58/0x14c [ 75.774725][ T4758] el0_svc+0x78/0x1e0 [ 75.775998][ T4758] el0t_64_sync_handler+0xcc/0xe4 [ 75.777534][ T4758] el0t_64_sync+0x1a0/0x1a4 [ 75.784564][ T4755] FAULT_INJECTION: forcing a failure. [ 75.784564][ T4755] name failslab, interval 1, probability 0, space 0, times 0 [ 75.788273][ T4755] CPU: 1 PID: 4755 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 75.790864][ T4755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.793684][ T4755] Call trace: [ 75.794605][ T4755] dump_backtrace+0x0/0x43c [ 75.795838][ T4755] show_stack+0x2c/0x3c [ 75.796976][ T4755] __dump_stack+0x30/0x40 [ 75.798209][ T4755] dump_stack_lvl+0xf8/0x160 [ 75.799538][ T4755] dump_stack+0x1c/0x5c [ 75.800671][ T4755] should_fail+0x3c0/0x51c [ 75.801878][ T4755] __should_failslab+0xbc/0x10c [ 75.803306][ T4755] should_failslab+0x10/0x28 [ 75.804665][ T4755] slab_pre_alloc_hook+0x64/0xec [ 75.805996][ T4755] kmem_cache_alloc_node+0x98/0x41c [ 75.807509][ T4755] __alloc_skb+0x134/0x67c [ 75.808822][ T4755] skb_copy+0x100/0x4a4 [ 75.809941][ T4755] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.811700][ T4755] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.813013][ T4755] ieee80211_tx_frags+0x314/0x704 [ 75.814394][ T4755] __ieee80211_tx+0x1a4/0x3f4 [ 75.815796][ T4755] ieee80211_tx+0x27c/0x3b8 [ 75.817078][ T4755] ieee80211_xmit+0x298/0x3b4 [ 75.818431][ T4755] __ieee80211_subif_start_xmit+0xc74/0x274c [ 75.820113][ T4755] ieee80211_tx_control_port+0x4dc/0x678 [ 75.821755][ T4755] nl80211_tx_control_port+0x4fc/0xcc4 [ 75.823336][ T4755] genl_rcv_msg+0x8b4/0xb6c [ 75.824548][ T4755] netlink_rcv_skb+0x208/0x3c4 [ 75.825858][ T4755] genl_rcv+0x38/0x50 [ 75.826935][ T4755] netlink_unicast+0x624/0x8b0 [ 75.828384][ T4755] netlink_sendmsg+0x6e8/0x9cc [ 75.829711][ T4755] ____sys_sendmsg+0x61c/0x920 [ 75.831298][ T4755] ___sys_sendmsg+0x1d0/0x240 [ 75.832647][ T4755] __arm64_sys_sendmsg+0x1a8/0x254 [ 75.834078][ T4755] invoke_syscall+0x98/0x2b8 [ 75.835471][ T4755] el0_svc_common+0x138/0x258 [ 75.836904][ T4755] do_el0_svc+0x58/0x14c [ 75.838319][ T4755] el0_svc+0x78/0x1e0 [ 75.839427][ T4755] el0t_64_sync_handler+0xcc/0xe4 [ 75.840955][ T4755] el0t_64_sync+0x1a0/0x1a4 [ 75.963703][ T4767] FAULT_INJECTION: forcing a failure. [ 75.963703][ T4767] name failslab, interval 1, probability 0, space 0, times 0 [ 75.967432][ T4767] CPU: 0 PID: 4767 Comm: syz-executor.3 Not tainted 5.15.189-syzkaller #0 [ 75.969789][ T4767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.972651][ T4767] Call trace: [ 75.973601][ T4767] dump_backtrace+0x0/0x43c [ 75.974813][ T4767] show_stack+0x2c/0x3c [ 75.975997][ T4767] __dump_stack+0x30/0x40 [ 75.977210][ T4767] dump_stack_lvl+0xf8/0x160 [ 75.978550][ T4767] dump_stack+0x1c/0x5c [ 75.979733][ T4767] should_fail+0x3c0/0x51c [ 75.981011][ T4767] __should_failslab+0xbc/0x10c [ 75.982364][ T4767] should_failslab+0x10/0x28 [ 75.983663][ T4767] slab_pre_alloc_hook+0x64/0xec [ 75.985020][ T4767] __kmalloc_node_track_caller+0x70/0x3bc [ 75.986650][ T4767] kmalloc_reserve+0xe4/0x26c [ 75.987952][ T4767] __alloc_skb+0x23c/0x67c [ 75.989417][ T4767] skb_copy+0x100/0x4a4 [ 75.990631][ T4767] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 75.992482][ T4767] mac80211_hwsim_tx+0x6e8/0xc7c [ 75.993872][ T4767] ieee80211_tx_frags+0x314/0x704 [ 75.995346][ T4767] __ieee80211_tx+0x1a4/0x3f4 [ 75.996691][ T4767] ieee80211_tx+0x27c/0x3b8 [ 75.997952][ T4767] ieee80211_xmit+0x298/0x3b4 [ 75.999349][ T4767] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.000978][ T4767] ieee80211_tx_control_port+0x4dc/0x678 [ 76.002659][ T4767] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.004223][ T4767] genl_rcv_msg+0x8b4/0xb6c [ 76.005549][ T4767] netlink_rcv_skb+0x208/0x3c4 [ 76.006900][ T4767] genl_rcv+0x38/0x50 [ 76.008074][ T4767] netlink_unicast+0x624/0x8b0 [ 76.009451][ T4767] netlink_sendmsg+0x6e8/0x9cc [ 76.010819][ T4767] ____sys_sendmsg+0x61c/0x920 [ 76.012248][ T4767] ___sys_sendmsg+0x1d0/0x240 [ 76.013546][ T4767] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.014951][ T4767] invoke_syscall+0x98/0x2b8 [ 76.016250][ T4767] el0_svc_common+0x138/0x258 [ 76.017585][ T4767] do_el0_svc+0x58/0x14c [ 76.018785][ T4767] el0_svc+0x78/0x1e0 [ 76.019882][ T4767] el0t_64_sync_handler+0xcc/0xe4 [ 76.021304][ T4767] el0t_64_sync+0x1a0/0x1a4 [ 76.022741][ T4769] FAULT_INJECTION: forcing a failure. [ 76.022741][ T4769] name failslab, interval 1, probability 0, space 0, times 0 [ 76.026319][ T4769] CPU: 1 PID: 4769 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 76.028712][ T4769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.031528][ T4769] Call trace: [ 76.032406][ T4769] dump_backtrace+0x0/0x43c [ 76.033708][ T4769] show_stack+0x2c/0x3c [ 76.034954][ T4769] __dump_stack+0x30/0x40 [ 76.036190][ T4769] dump_stack_lvl+0xf8/0x160 [ 76.037467][ T4769] dump_stack+0x1c/0x5c [ 76.038592][ T4769] should_fail+0x3c0/0x51c [ 76.039817][ T4769] __should_failslab+0xbc/0x10c [ 76.041152][ T4769] should_failslab+0x10/0x28 [ 76.042439][ T4769] slab_pre_alloc_hook+0x64/0xec [ 76.043914][ T4769] kmem_cache_alloc_node+0x98/0x41c [ 76.045373][ T4769] __alloc_skb+0x134/0x67c [ 76.046640][ T4769] skb_copy+0x100/0x4a4 [ 76.047822][ T4769] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.049430][ T4769] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.050784][ T4769] ieee80211_tx_frags+0x314/0x704 [ 76.052632][ T4769] __ieee80211_tx+0x1a4/0x3f4 [ 76.053960][ T4769] ieee80211_tx+0x27c/0x3b8 [ 76.055244][ T4769] ieee80211_xmit+0x298/0x3b4 [ 76.056576][ T4769] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.058261][ T4769] ieee80211_tx_control_port+0x4dc/0x678 [ 76.059973][ T4769] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.061504][ T4769] genl_rcv_msg+0x8b4/0xb6c [ 76.062733][ T4769] netlink_rcv_skb+0x208/0x3c4 [ 76.064055][ T4769] genl_rcv+0x38/0x50 [ 76.065179][ T4769] netlink_unicast+0x624/0x8b0 [ 76.066543][ T4769] netlink_sendmsg+0x6e8/0x9cc [ 76.067906][ T4769] ____sys_sendmsg+0x61c/0x920 [ 76.069204][ T4769] ___sys_sendmsg+0x1d0/0x240 [ 76.070518][ T4769] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.072007][ T4769] invoke_syscall+0x98/0x2b8 [ 76.073362][ T4769] el0_svc_common+0x138/0x258 [ 76.074681][ T4769] do_el0_svc+0x58/0x14c [ 76.075873][ T4769] el0_svc+0x78/0x1e0 [ 76.077009][ T4769] el0t_64_sync_handler+0xcc/0xe4 [ 76.078500][ T4769] el0t_64_sync+0x1a0/0x1a4 [ 76.224191][ T4774] FAULT_INJECTION: forcing a failure. [ 76.224191][ T4774] name failslab, interval 1, probability 0, space 0, times 0 [ 76.227928][ T4774] CPU: 0 PID: 4774 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 76.230356][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.233210][ T4774] Call trace: [ 76.234126][ T4774] dump_backtrace+0x0/0x43c [ 76.235486][ T4774] show_stack+0x2c/0x3c [ 76.236772][ T4774] __dump_stack+0x30/0x40 [ 76.237999][ T4774] dump_stack_lvl+0xf8/0x160 [ 76.239342][ T4774] dump_stack+0x1c/0x5c [ 76.240486][ T4774] should_fail+0x3c0/0x51c [ 76.241762][ T4774] __should_failslab+0xbc/0x10c [ 76.243162][ T4774] should_failslab+0x10/0x28 [ 76.244514][ T4774] slab_pre_alloc_hook+0x64/0xec [ 76.245934][ T4774] kmem_cache_alloc_node+0x98/0x41c [ 76.247488][ T4774] __alloc_skb+0x134/0x67c [ 76.248711][ T4774] skb_copy+0x100/0x4a4 [ 76.249861][ T4774] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.251638][ T4774] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.253018][ T4774] ieee80211_tx_frags+0x314/0x704 [ 76.254441][ T4774] __ieee80211_tx+0x1a4/0x3f4 [ 76.255725][ T4774] ieee80211_tx+0x27c/0x3b8 [ 76.256974][ T4774] ieee80211_xmit+0x298/0x3b4 [ 76.258330][ T4774] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.260026][ T4774] ieee80211_tx_control_port+0x4dc/0x678 [ 76.261621][ T4774] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.263185][ T4774] genl_rcv_msg+0x8b4/0xb6c [ 76.264494][ T4774] netlink_rcv_skb+0x208/0x3c4 [ 76.265805][ T4774] genl_rcv+0x38/0x50 [ 76.266896][ T4774] netlink_unicast+0x624/0x8b0 [ 76.268279][ T4774] netlink_sendmsg+0x6e8/0x9cc [ 76.269652][ T4774] ____sys_sendmsg+0x61c/0x920 [ 76.270970][ T4774] ___sys_sendmsg+0x1d0/0x240 [ 76.272297][ T4774] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.273741][ T4774] invoke_syscall+0x98/0x2b8 [ 76.275096][ T4774] el0_svc_common+0x138/0x258 [ 76.276423][ T4774] do_el0_svc+0x58/0x14c [ 76.277613][ T4774] el0_svc+0x78/0x1e0 [ 76.278825][ T4774] el0t_64_sync_handler+0xcc/0xe4 [ 76.280247][ T4774] el0t_64_sync+0x1a0/0x1a4 [ 76.336480][ T4777] FAULT_INJECTION: forcing a failure. [ 76.336480][ T4777] name failslab, interval 1, probability 0, space 0, times 0 [ 76.340246][ T4777] CPU: 0 PID: 4777 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 76.342645][ T4777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.345480][ T4777] Call trace: [ 76.346380][ T4777] dump_backtrace+0x0/0x43c [ 76.347703][ T4777] show_stack+0x2c/0x3c [ 76.348873][ T4777] __dump_stack+0x30/0x40 [ 76.350044][ T4777] dump_stack_lvl+0xf8/0x160 [ 76.351324][ T4777] dump_stack+0x1c/0x5c [ 76.352505][ T4777] should_fail+0x3c0/0x51c [ 76.353769][ T4777] __should_failslab+0xbc/0x10c [ 76.355164][ T4777] should_failslab+0x10/0x28 [ 76.356485][ T4777] slab_pre_alloc_hook+0x64/0xec [ 76.357876][ T4777] __kmalloc_node_track_caller+0x70/0x3bc [ 76.359482][ T4777] kmalloc_reserve+0xe4/0x26c [ 76.360812][ T4777] __alloc_skb+0x23c/0x67c [ 76.362085][ T4777] skb_copy+0x100/0x4a4 [ 76.363257][ T4777] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.364995][ T4777] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.366449][ T4777] ieee80211_tx_frags+0x314/0x704 [ 76.367875][ T4777] __ieee80211_tx+0x1a4/0x3f4 [ 76.369168][ T4777] ieee80211_tx+0x27c/0x3b8 [ 76.370486][ T4777] ieee80211_xmit+0x298/0x3b4 [ 76.371792][ T4777] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.373592][ T4777] ieee80211_tx_control_port+0x4dc/0x678 [ 76.375237][ T4777] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.376821][ T4777] genl_rcv_msg+0x8b4/0xb6c [ 76.378100][ T4777] netlink_rcv_skb+0x208/0x3c4 [ 76.379446][ T4777] genl_rcv+0x38/0x50 [ 76.380673][ T4777] netlink_unicast+0x624/0x8b0 [ 76.382010][ T4777] netlink_sendmsg+0x6e8/0x9cc [ 76.383370][ T4777] ____sys_sendmsg+0x61c/0x920 [ 76.384699][ T4777] ___sys_sendmsg+0x1d0/0x240 [ 76.386084][ T4777] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.387522][ T4777] invoke_syscall+0x98/0x2b8 [ 76.388892][ T4777] el0_svc_common+0x138/0x258 [ 76.390206][ T4777] do_el0_svc+0x58/0x14c [ 76.391422][ T4777] el0_svc+0x78/0x1e0 [ 76.392523][ T4777] el0t_64_sync_handler+0xcc/0xe4 [ 76.393930][ T4777] el0t_64_sync+0x1a0/0x1a4 [ 76.443602][ T4780] FAULT_INJECTION: forcing a failure. [ 76.443602][ T4780] name failslab, interval 1, probability 0, space 0, times 0 [ 76.447257][ T4780] CPU: 0 PID: 4780 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 76.447878][ T4782] FAULT_INJECTION: forcing a failure. [ 76.447878][ T4782] name failslab, interval 1, probability 0, space 0, times 0 [ 76.449654][ T4780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.456096][ T4780] Call trace: [ 76.457009][ T4780] dump_backtrace+0x0/0x43c [ 76.458412][ T4780] show_stack+0x2c/0x3c [ 76.459591][ T4780] __dump_stack+0x30/0x40 [ 76.460837][ T4780] dump_stack_lvl+0xf8/0x160 [ 76.462141][ T4780] dump_stack+0x1c/0x5c [ 76.463307][ T4780] should_fail+0x3c0/0x51c [ 76.464534][ T4780] __should_failslab+0xbc/0x10c [ 76.465898][ T4780] should_failslab+0x10/0x28 [ 76.467224][ T4780] slab_pre_alloc_hook+0x64/0xec [ 76.468673][ T4780] __kmalloc_node_track_caller+0x70/0x3bc [ 76.470292][ T4780] kmalloc_reserve+0xe4/0x26c [ 76.471629][ T4780] pskb_expand_head+0xf4/0xf94 [ 76.472999][ T4780] ieee80211_skb_resize+0x380/0x52c [ 76.474502][ T4780] ieee80211_build_hdr+0x156c/0x1de0 [ 76.476019][ T4780] __ieee80211_subif_start_xmit+0xb88/0x274c [ 76.477693][ T4780] ieee80211_tx_control_port+0x4dc/0x678 [ 76.479288][ T4780] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.480896][ T4780] genl_rcv_msg+0x8b4/0xb6c [ 76.482162][ T4780] netlink_rcv_skb+0x208/0x3c4 [ 76.483503][ T4780] genl_rcv+0x38/0x50 [ 76.484586][ T4780] netlink_unicast+0x624/0x8b0 [ 76.485910][ T4780] netlink_sendmsg+0x6e8/0x9cc [ 76.487283][ T4780] ____sys_sendmsg+0x61c/0x920 [ 76.488630][ T4780] ___sys_sendmsg+0x1d0/0x240 [ 76.489992][ T4780] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.491453][ T4780] invoke_syscall+0x98/0x2b8 [ 76.492737][ T4780] el0_svc_common+0x138/0x258 [ 76.494071][ T4780] do_el0_svc+0x58/0x14c [ 76.495345][ T4780] el0_svc+0x78/0x1e0 [ 76.496507][ T4780] el0t_64_sync_handler+0xcc/0xe4 [ 76.497954][ T4780] el0t_64_sync+0x1a0/0x1a4 [ 76.499226][ T4782] CPU: 1 PID: 4782 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 76.501703][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.501715][ T4782] Call trace: [ 76.501718][ T4782] dump_backtrace+0x0/0x43c [ 76.501731][ T4782] show_stack+0x2c/0x3c [ 76.507923][ T4782] __dump_stack+0x30/0x40 [ 76.509176][ T4782] dump_stack_lvl+0xf8/0x160 [ 76.510474][ T4782] dump_stack+0x1c/0x5c [ 76.511653][ T4782] should_fail+0x3c0/0x51c [ 76.512941][ T4782] __should_failslab+0xbc/0x10c [ 76.514345][ T4782] should_failslab+0x10/0x28 [ 76.515719][ T4782] slab_pre_alloc_hook+0x64/0xec [ 76.517091][ T4782] __kmalloc_node_track_caller+0x70/0x3bc [ 76.518811][ T4782] kmalloc_reserve+0xe4/0x26c [ 76.520223][ T4782] __alloc_skb+0x23c/0x67c [ 76.521503][ T4782] skb_copy+0x100/0x4a4 [ 76.522640][ T4782] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.524314][ T4782] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.525734][ T4782] ieee80211_tx_frags+0x314/0x704 [ 76.527156][ T4782] __ieee80211_tx+0x1a4/0x3f4 [ 76.528463][ T4782] ieee80211_tx+0x27c/0x3b8 [ 76.529667][ T4782] ieee80211_xmit+0x298/0x3b4 [ 76.530974][ T4782] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.532667][ T4782] ieee80211_tx_control_port+0x4dc/0x678 [ 76.534301][ T4782] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.535865][ T4782] genl_rcv_msg+0x8b4/0xb6c [ 76.537207][ T4782] netlink_rcv_skb+0x208/0x3c4 [ 76.538545][ T4782] genl_rcv+0x38/0x50 [ 76.539658][ T4782] netlink_unicast+0x624/0x8b0 [ 76.541004][ T4782] netlink_sendmsg+0x6e8/0x9cc [ 76.542310][ T4782] ____sys_sendmsg+0x61c/0x920 [ 76.543702][ T4782] ___sys_sendmsg+0x1d0/0x240 [ 76.544999][ T4782] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.546543][ T4782] invoke_syscall+0x98/0x2b8 [ 76.547854][ T4782] el0_svc_common+0x138/0x258 [ 76.549187][ T4782] do_el0_svc+0x58/0x14c [ 76.550393][ T4782] el0_svc+0x78/0x1e0 [ 76.551498][ T4782] el0t_64_sync_handler+0xcc/0xe4 [ 76.552978][ T4782] el0t_64_sync+0x1a0/0x1a4 [ 76.574740][ T4784] FAULT_INJECTION: forcing a failure. [ 76.574740][ T4784] name failslab, interval 1, probability 0, space 0, times 0 [ 76.578550][ T4784] CPU: 1 PID: 4784 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 76.581002][ T4784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.583818][ T4784] Call trace: [ 76.584834][ T4784] dump_backtrace+0x0/0x43c [ 76.586283][ T4784] show_stack+0x2c/0x3c [ 76.587508][ T4784] __dump_stack+0x30/0x40 [ 76.588751][ T4784] dump_stack_lvl+0xf8/0x160 [ 76.590082][ T4784] dump_stack+0x1c/0x5c [ 76.591296][ T4784] should_fail+0x3c0/0x51c [ 76.592607][ T4784] __should_failslab+0xbc/0x10c [ 76.594139][ T4784] should_failslab+0x10/0x28 [ 76.595431][ T4784] slab_pre_alloc_hook+0x64/0xec [ 76.596803][ T4784] kmem_cache_alloc_node+0x98/0x41c [ 76.598317][ T4784] __alloc_skb+0x134/0x67c [ 76.599568][ T4784] skb_copy+0x100/0x4a4 [ 76.600726][ T4784] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.602480][ T4784] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.603856][ T4784] ieee80211_tx_frags+0x314/0x704 [ 76.605319][ T4784] __ieee80211_tx+0x1a4/0x3f4 [ 76.606651][ T4784] ieee80211_tx+0x27c/0x3b8 [ 76.607890][ T4784] ieee80211_xmit+0x298/0x3b4 [ 76.609251][ T4784] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.611006][ T4784] ieee80211_tx_control_port+0x4dc/0x678 [ 76.612724][ T4784] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.614221][ T4784] genl_rcv_msg+0x8b4/0xb6c [ 76.615512][ T4784] netlink_rcv_skb+0x208/0x3c4 [ 76.616923][ T4784] genl_rcv+0x38/0x50 [ 76.618094][ T4784] netlink_unicast+0x624/0x8b0 [ 76.619415][ T4784] netlink_sendmsg+0x6e8/0x9cc [ 76.620772][ T4784] ____sys_sendmsg+0x61c/0x920 [ 76.622100][ T4784] ___sys_sendmsg+0x1d0/0x240 [ 76.623459][ T4784] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.624918][ T4784] invoke_syscall+0x98/0x2b8 [ 76.626197][ T4784] el0_svc_common+0x138/0x258 [ 76.627539][ T4784] do_el0_svc+0x58/0x14c [ 76.628793][ T4784] el0_svc+0x78/0x1e0 [ 76.629899][ T4784] el0t_64_sync_handler+0xcc/0xe4 [ 76.631189][ T4784] el0t_64_sync+0x1a0/0x1a4 [ 76.791059][ T4794] FAULT_INJECTION: forcing a failure. [ 76.791059][ T4794] name failslab, interval 1, probability 0, space 0, times 0 [ 76.794918][ T4794] CPU: 0 PID: 4794 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 76.797238][ T4794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.799913][ T4794] Call trace: [ 76.800811][ T4794] dump_backtrace+0x0/0x43c [ 76.802106][ T4794] show_stack+0x2c/0x3c [ 76.803315][ T4794] __dump_stack+0x30/0x40 [ 76.804458][ T4794] dump_stack_lvl+0xf8/0x160 [ 76.805795][ T4794] dump_stack+0x1c/0x5c [ 76.806971][ T4794] should_fail+0x3c0/0x51c [ 76.808295][ T4794] __should_failslab+0xbc/0x10c [ 76.809678][ T4794] should_failslab+0x10/0x28 [ 76.810994][ T4794] slab_pre_alloc_hook+0x64/0xec [ 76.812367][ T4794] kmem_cache_alloc_node+0x98/0x41c [ 76.813898][ T4794] __alloc_skb+0x134/0x67c [ 76.815132][ T4794] skb_copy+0x100/0x4a4 [ 76.816316][ T4794] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.818030][ T4794] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.819459][ T4794] ieee80211_tx_frags+0x314/0x704 [ 76.820960][ T4794] __ieee80211_tx+0x1a4/0x3f4 [ 76.822289][ T4794] ieee80211_tx+0x27c/0x3b8 [ 76.823580][ T4794] ieee80211_xmit+0x298/0x3b4 [ 76.824962][ T4794] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.826672][ T4794] ieee80211_tx_control_port+0x4dc/0x678 [ 76.828328][ T4794] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.829865][ T4794] genl_rcv_msg+0x8b4/0xb6c [ 76.831065][ T4794] netlink_rcv_skb+0x208/0x3c4 [ 76.832424][ T4794] genl_rcv+0x38/0x50 [ 76.833552][ T4794] netlink_unicast+0x624/0x8b0 [ 76.834855][ T4794] netlink_sendmsg+0x6e8/0x9cc [ 76.836189][ T4794] ____sys_sendmsg+0x61c/0x920 [ 76.837500][ T4794] ___sys_sendmsg+0x1d0/0x240 [ 76.838837][ T4794] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.840275][ T4794] invoke_syscall+0x98/0x2b8 [ 76.841610][ T4794] el0_svc_common+0x138/0x258 [ 76.842941][ T4794] do_el0_svc+0x58/0x14c [ 76.844130][ T4794] el0_svc+0x78/0x1e0 [ 76.845309][ T4794] el0t_64_sync_handler+0xcc/0xe4 [ 76.846753][ T4794] el0t_64_sync+0x1a0/0x1a4 [ 76.863803][ T4797] FAULT_INJECTION: forcing a failure. [ 76.863803][ T4797] name failslab, interval 1, probability 0, space 0, times 0 [ 76.867429][ T4797] CPU: 1 PID: 4797 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 76.869817][ T4797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.872607][ T4797] Call trace: [ 76.873511][ T4797] dump_backtrace+0x0/0x43c [ 76.874774][ T4797] show_stack+0x2c/0x3c [ 76.875919][ T4797] __dump_stack+0x30/0x40 [ 76.877187][ T4797] dump_stack_lvl+0xf8/0x160 [ 76.878516][ T4797] dump_stack+0x1c/0x5c [ 76.879696][ T4797] should_fail+0x3c0/0x51c [ 76.880908][ T4797] __should_failslab+0xbc/0x10c [ 76.882284][ T4797] should_failslab+0x10/0x28 [ 76.883573][ T4797] slab_pre_alloc_hook+0x64/0xec [ 76.885016][ T4797] kmem_cache_alloc_node+0x98/0x41c [ 76.886744][ T4797] __alloc_skb+0x134/0x67c [ 76.888015][ T4797] skb_copy+0x100/0x4a4 [ 76.889227][ T4797] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 76.890984][ T4797] mac80211_hwsim_tx+0x6e8/0xc7c [ 76.892362][ T4797] ieee80211_tx_frags+0x314/0x704 [ 76.893789][ T4797] __ieee80211_tx+0x1a4/0x3f4 [ 76.895149][ T4797] ieee80211_tx+0x27c/0x3b8 [ 76.896378][ T4797] ieee80211_xmit+0x298/0x3b4 [ 76.897678][ T4797] __ieee80211_subif_start_xmit+0xc74/0x274c [ 76.899347][ T4797] ieee80211_tx_control_port+0x4dc/0x678 [ 76.900960][ T4797] nl80211_tx_control_port+0x4fc/0xcc4 [ 76.902540][ T4797] genl_rcv_msg+0x8b4/0xb6c [ 76.903734][ T4797] netlink_rcv_skb+0x208/0x3c4 [ 76.905031][ T4797] genl_rcv+0x38/0x50 [ 76.906200][ T4797] netlink_unicast+0x624/0x8b0 [ 76.907549][ T4797] netlink_sendmsg+0x6e8/0x9cc [ 76.908861][ T4797] ____sys_sendmsg+0x61c/0x920 [ 76.910366][ T4797] ___sys_sendmsg+0x1d0/0x240 [ 76.911702][ T4797] __arm64_sys_sendmsg+0x1a8/0x254 [ 76.913079][ T4797] invoke_syscall+0x98/0x2b8 [ 76.914345][ T4797] el0_svc_common+0x138/0x258 [ 76.915666][ T4797] do_el0_svc+0x58/0x14c [ 76.916851][ T4797] el0_svc+0x78/0x1e0 [ 76.918042][ T4797] el0t_64_sync_handler+0xcc/0xe4 [ 76.919471][ T4797] el0t_64_sync+0x1a0/0x1a4 [ 77.044936][ T4804] FAULT_INJECTION: forcing a failure. [ 77.044936][ T4804] name failslab, interval 1, probability 0, space 0, times 0 [ 77.048659][ T4804] CPU: 1 PID: 4804 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 77.051030][ T4804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.053814][ T4804] Call trace: [ 77.054719][ T4804] dump_backtrace+0x0/0x43c [ 77.056112][ T4804] show_stack+0x2c/0x3c [ 77.057298][ T4804] __dump_stack+0x30/0x40 [ 77.058462][ T4804] dump_stack_lvl+0xf8/0x160 [ 77.059729][ T4804] dump_stack+0x1c/0x5c [ 77.060926][ T4804] should_fail+0x3c0/0x51c [ 77.062255][ T4804] __should_failslab+0xbc/0x10c [ 77.063634][ T4804] should_failslab+0x10/0x28 [ 77.064896][ T4804] slab_pre_alloc_hook+0x64/0xec [ 77.066283][ T4804] kmem_cache_alloc_node+0x98/0x41c [ 77.067788][ T4804] __alloc_skb+0x134/0x67c [ 77.069071][ T4804] skb_copy+0x100/0x4a4 [ 77.070202][ T4804] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.071947][ T4804] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.073321][ T4804] ieee80211_tx_frags+0x314/0x704 [ 77.074685][ T4804] __ieee80211_tx+0x1a4/0x3f4 [ 77.076008][ T4804] ieee80211_tx+0x27c/0x3b8 [ 77.077343][ T4804] ieee80211_xmit+0x298/0x3b4 [ 77.078561][ T4804] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.080183][ T4804] ieee80211_tx_control_port+0x4dc/0x678 [ 77.081812][ T4804] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.083344][ T4804] genl_rcv_msg+0x8b4/0xb6c [ 77.084527][ T4804] netlink_rcv_skb+0x208/0x3c4 [ 77.085835][ T4804] genl_rcv+0x38/0x50 [ 77.087121][ T4804] netlink_unicast+0x624/0x8b0 [ 77.088514][ T4804] netlink_sendmsg+0x6e8/0x9cc [ 77.089927][ T4804] ____sys_sendmsg+0x61c/0x920 [ 77.091273][ T4804] ___sys_sendmsg+0x1d0/0x240 [ 77.092562][ T4804] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.093933][ T4804] invoke_syscall+0x98/0x2b8 [ 77.095190][ T4804] el0_svc_common+0x138/0x258 [ 77.096516][ T4804] do_el0_svc+0x58/0x14c [ 77.097666][ T4804] el0_svc+0x78/0x1e0 [ 77.098884][ T4804] el0t_64_sync_handler+0xcc/0xe4 [ 77.100338][ T4804] el0t_64_sync+0x1a0/0x1a4 [ 77.256513][ T4816] FAULT_INJECTION: forcing a failure. [ 77.256513][ T4816] name failslab, interval 1, probability 0, space 0, times 0 [ 77.260631][ T4816] CPU: 1 PID: 4816 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 77.263109][ T4816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.265824][ T4816] Call trace: [ 77.266707][ T4816] dump_backtrace+0x0/0x43c [ 77.268075][ T4816] show_stack+0x2c/0x3c [ 77.269357][ T4816] __dump_stack+0x30/0x40 [ 77.270687][ T4816] dump_stack_lvl+0xf8/0x160 [ 77.272022][ T4816] dump_stack+0x1c/0x5c [ 77.273233][ T4816] should_fail+0x3c0/0x51c [ 77.274529][ T4816] __should_failslab+0xbc/0x10c [ 77.275866][ T4816] should_failslab+0x10/0x28 [ 77.277206][ T4816] slab_pre_alloc_hook+0x64/0xec [ 77.278588][ T4816] kmem_cache_alloc_node+0x98/0x41c [ 77.280102][ T4816] __alloc_skb+0x134/0x67c [ 77.281367][ T4816] skb_copy+0x100/0x4a4 [ 77.282623][ T4816] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.284418][ T4816] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.285731][ T4816] ieee80211_tx_frags+0x314/0x704 [ 77.287266][ T4816] __ieee80211_tx+0x1a4/0x3f4 [ 77.288653][ T4816] ieee80211_tx+0x27c/0x3b8 [ 77.289954][ T4816] ieee80211_xmit+0x298/0x3b4 [ 77.291314][ T4816] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.292974][ T4816] ieee80211_tx_control_port+0x4dc/0x678 [ 77.294630][ T4816] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.296194][ T4816] genl_rcv_msg+0x8b4/0xb6c [ 77.297473][ T4816] netlink_rcv_skb+0x208/0x3c4 [ 77.298882][ T4816] genl_rcv+0x38/0x50 [ 77.300021][ T4816] netlink_unicast+0x624/0x8b0 [ 77.301352][ T4816] netlink_sendmsg+0x6e8/0x9cc [ 77.302720][ T4816] ____sys_sendmsg+0x61c/0x920 [ 77.304097][ T4816] ___sys_sendmsg+0x1d0/0x240 [ 77.305439][ T4816] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.306905][ T4816] invoke_syscall+0x98/0x2b8 [ 77.308209][ T4816] el0_svc_common+0x138/0x258 [ 77.309546][ T4816] do_el0_svc+0x58/0x14c [ 77.310769][ T4816] el0_svc+0x78/0x1e0 [ 77.311880][ T4816] el0t_64_sync_handler+0xcc/0xe4 [ 77.313373][ T4816] el0t_64_sync+0x1a0/0x1a4 [ 77.325848][ T4817] FAULT_INJECTION: forcing a failure. [ 77.325848][ T4817] name failslab, interval 1, probability 0, space 0, times 0 [ 77.329720][ T4817] CPU: 1 PID: 4817 Comm: syz-executor.1 Not tainted 5.15.189-syzkaller #0 [ 77.332176][ T4817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.335079][ T4817] Call trace: [ 77.335988][ T4817] dump_backtrace+0x0/0x43c [ 77.337310][ T4817] show_stack+0x2c/0x3c [ 77.338479][ T4817] __dump_stack+0x30/0x40 [ 77.339709][ T4817] dump_stack_lvl+0xf8/0x160 [ 77.341076][ T4817] dump_stack+0x1c/0x5c [ 77.342239][ T4817] should_fail+0x3c0/0x51c [ 77.343477][ T4817] __should_failslab+0xbc/0x10c [ 77.344889][ T4817] should_failslab+0x10/0x28 [ 77.346176][ T4817] slab_pre_alloc_hook+0x64/0xec [ 77.347587][ T4817] kmem_cache_alloc_node+0x98/0x41c [ 77.349097][ T4817] __alloc_skb+0x134/0x67c [ 77.350374][ T4817] skb_copy+0x100/0x4a4 [ 77.351537][ T4817] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.353212][ T4817] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.354559][ T4817] ieee80211_tx_frags+0x314/0x704 [ 77.355995][ T4817] __ieee80211_tx+0x1a4/0x3f4 [ 77.357305][ T4817] ieee80211_tx+0x27c/0x3b8 [ 77.358544][ T4817] ieee80211_xmit+0x298/0x3b4 [ 77.359854][ T4817] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.361504][ T4817] ieee80211_tx_control_port+0x4dc/0x678 [ 77.363104][ T4817] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.364543][ T4817] genl_rcv_msg+0x8b4/0xb6c [ 77.365772][ T4817] netlink_rcv_skb+0x208/0x3c4 [ 77.367097][ T4817] genl_rcv+0x38/0x50 [ 77.368265][ T4817] netlink_unicast+0x624/0x8b0 [ 77.369616][ T4817] netlink_sendmsg+0x6e8/0x9cc [ 77.370976][ T4817] ____sys_sendmsg+0x61c/0x920 [ 77.372403][ T4817] ___sys_sendmsg+0x1d0/0x240 [ 77.373731][ T4817] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.375149][ T4817] invoke_syscall+0x98/0x2b8 [ 77.376445][ T4817] el0_svc_common+0x138/0x258 [ 77.377908][ T4817] do_el0_svc+0x58/0x14c [ 77.379152][ T4817] el0_svc+0x78/0x1e0 [ 77.380340][ T4817] el0t_64_sync_handler+0xcc/0xe4 [ 77.381765][ T4817] el0t_64_sync+0x1a0/0x1a4 [ 77.406282][ T4810] FAULT_INJECTION: forcing a failure. [ 77.406282][ T4810] name failslab, interval 1, probability 0, space 0, times 0 [ 77.410077][ T4810] CPU: 0 PID: 4810 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 77.412345][ T4810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.415121][ T4810] Call trace: [ 77.416031][ T4810] dump_backtrace+0x0/0x43c [ 77.417331][ T4810] show_stack+0x2c/0x3c [ 77.418447][ T4810] __dump_stack+0x30/0x40 [ 77.419627][ T4810] dump_stack_lvl+0xf8/0x160 [ 77.420938][ T4810] dump_stack+0x1c/0x5c [ 77.422178][ T4810] should_fail+0x3c0/0x51c [ 77.423447][ T4810] __should_failslab+0xbc/0x10c [ 77.424819][ T4810] should_failslab+0x10/0x28 [ 77.426115][ T4810] slab_pre_alloc_hook+0x64/0xec [ 77.427539][ T4810] __kmalloc_node_track_caller+0x70/0x3bc [ 77.429163][ T4810] kmalloc_reserve+0xe4/0x26c [ 77.430516][ T4810] __alloc_skb+0x23c/0x67c [ 77.431742][ T4810] skb_copy+0x100/0x4a4 [ 77.432906][ T4810] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.434563][ T4810] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.435956][ T4810] ieee80211_tx_frags+0x314/0x704 [ 77.437368][ T4810] __ieee80211_tx+0x1a4/0x3f4 [ 77.438660][ T4810] ieee80211_tx+0x27c/0x3b8 [ 77.439898][ T4810] ieee80211_xmit+0x298/0x3b4 [ 77.441216][ T4810] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.442948][ T4810] ieee80211_tx_control_port+0x4dc/0x678 [ 77.444587][ T4810] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.446078][ T4810] genl_rcv_msg+0x8b4/0xb6c [ 77.447272][ T4810] netlink_rcv_skb+0x208/0x3c4 [ 77.448542][ T4810] genl_rcv+0x38/0x50 [ 77.449654][ T4810] netlink_unicast+0x624/0x8b0 [ 77.450963][ T4810] netlink_sendmsg+0x6e8/0x9cc [ 77.452292][ T4810] ____sys_sendmsg+0x61c/0x920 [ 77.453612][ T4810] ___sys_sendmsg+0x1d0/0x240 [ 77.454956][ T4810] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.456405][ T4810] invoke_syscall+0x98/0x2b8 [ 77.457647][ T4810] el0_svc_common+0x138/0x258 [ 77.458976][ T4810] do_el0_svc+0x58/0x14c [ 77.460234][ T4810] el0_svc+0x78/0x1e0 [ 77.461392][ T4810] el0t_64_sync_handler+0xcc/0xe4 [ 77.462768][ T4810] el0t_64_sync+0x1a0/0x1a4 [ 77.621399][ T4831] FAULT_INJECTION: forcing a failure. [ 77.621399][ T4831] name failslab, interval 1, probability 0, space 0, times 0 [ 77.625108][ T4831] CPU: 0 PID: 4831 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 77.627468][ T4831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.630093][ T4831] Call trace: [ 77.630999][ T4831] dump_backtrace+0x0/0x43c [ 77.632230][ T4831] show_stack+0x2c/0x3c [ 77.633343][ T4831] __dump_stack+0x30/0x40 [ 77.634512][ T4831] dump_stack_lvl+0xf8/0x160 [ 77.635775][ T4831] dump_stack+0x1c/0x5c [ 77.636895][ T4831] should_fail+0x3c0/0x51c [ 77.638156][ T4831] __should_failslab+0xbc/0x10c [ 77.639497][ T4831] should_failslab+0x10/0x28 [ 77.640791][ T4831] slab_pre_alloc_hook+0x64/0xec [ 77.642228][ T4831] __kmalloc_node_track_caller+0x70/0x3bc [ 77.643836][ T4831] kmalloc_reserve+0xe4/0x26c [ 77.645191][ T4831] __alloc_skb+0x23c/0x67c [ 77.646373][ T4831] skb_copy+0x100/0x4a4 [ 77.647504][ T4831] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.649193][ T4831] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.650669][ T4831] ieee80211_tx_frags+0x314/0x704 [ 77.652093][ T4831] __ieee80211_tx+0x1a4/0x3f4 [ 77.653413][ T4831] ieee80211_tx+0x27c/0x3b8 [ 77.654841][ T4831] ieee80211_xmit+0x298/0x3b4 [ 77.656096][ T4831] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.657783][ T4831] ieee80211_tx_control_port+0x4dc/0x678 [ 77.659277][ T4831] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.660755][ T4831] genl_rcv_msg+0x8b4/0xb6c [ 77.662076][ T4831] netlink_rcv_skb+0x208/0x3c4 [ 77.663405][ T4831] genl_rcv+0x38/0x50 [ 77.664462][ T4831] netlink_unicast+0x624/0x8b0 [ 77.665826][ T4831] netlink_sendmsg+0x6e8/0x9cc [ 77.667201][ T4831] ____sys_sendmsg+0x61c/0x920 [ 77.668542][ T4831] ___sys_sendmsg+0x1d0/0x240 [ 77.669881][ T4831] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.671329][ T4831] invoke_syscall+0x98/0x2b8 [ 77.672718][ T4831] el0_svc_common+0x138/0x258 [ 77.674071][ T4831] do_el0_svc+0x58/0x14c [ 77.675318][ T4831] el0_svc+0x78/0x1e0 [ 77.676536][ T4831] el0t_64_sync_handler+0xcc/0xe4 [ 77.677940][ T4831] el0t_64_sync+0x1a0/0x1a4 [ 77.700642][ T4839] FAULT_INJECTION: forcing a failure. [ 77.700642][ T4839] name failslab, interval 1, probability 0, space 0, times 0 [ 77.704654][ T4839] CPU: 1 PID: 4839 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 77.707023][ T4839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.709834][ T4839] Call trace: [ 77.710787][ T4839] dump_backtrace+0x0/0x43c [ 77.712102][ T4839] show_stack+0x2c/0x3c [ 77.713199][ T4839] __dump_stack+0x30/0x40 [ 77.714533][ T4839] dump_stack_lvl+0xf8/0x160 [ 77.716002][ T4839] dump_stack+0x1c/0x5c [ 77.717335][ T4839] should_fail+0x3c0/0x51c [ 77.718588][ T4839] __should_failslab+0xbc/0x10c [ 77.719947][ T4839] should_failslab+0x10/0x28 [ 77.721293][ T4839] slab_pre_alloc_hook+0x64/0xec [ 77.722708][ T4839] kmem_cache_alloc_node+0x98/0x41c [ 77.724265][ T4839] __alloc_skb+0x134/0x67c [ 77.725489][ T4839] skb_copy+0x100/0x4a4 [ 77.726807][ T4839] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.728506][ T4839] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.729876][ T4839] ieee80211_tx_frags+0x314/0x704 [ 77.731291][ T4839] __ieee80211_tx+0x1a4/0x3f4 [ 77.732695][ T4839] ieee80211_tx+0x27c/0x3b8 [ 77.734001][ T4839] ieee80211_xmit+0x298/0x3b4 [ 77.735334][ T4839] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.737077][ T4839] ieee80211_tx_control_port+0x4dc/0x678 [ 77.738794][ T4839] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.740557][ T4839] genl_rcv_msg+0x8b4/0xb6c [ 77.741961][ T4839] netlink_rcv_skb+0x208/0x3c4 [ 77.743265][ T4839] genl_rcv+0x38/0x50 [ 77.744328][ T4839] netlink_unicast+0x624/0x8b0 [ 77.745699][ T4839] netlink_sendmsg+0x6e8/0x9cc [ 77.747141][ T4839] ____sys_sendmsg+0x61c/0x920 [ 77.748464][ T4839] ___sys_sendmsg+0x1d0/0x240 [ 77.749759][ T4839] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.751196][ T4839] invoke_syscall+0x98/0x2b8 [ 77.752497][ T4839] el0_svc_common+0x138/0x258 [ 77.753767][ T4839] do_el0_svc+0x58/0x14c [ 77.754935][ T4839] el0_svc+0x78/0x1e0 [ 77.755982][ T4839] el0t_64_sync_handler+0xcc/0xe4 [ 77.757396][ T4839] el0t_64_sync+0x1a0/0x1a4 [ 77.883206][ T4845] FAULT_INJECTION: forcing a failure. [ 77.883206][ T4845] name failslab, interval 1, probability 0, space 0, times 0 [ 77.886799][ T4845] CPU: 1 PID: 4845 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 77.889321][ T4845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.892190][ T4845] Call trace: [ 77.893047][ T4845] dump_backtrace+0x0/0x43c [ 77.894372][ T4845] show_stack+0x2c/0x3c [ 77.895467][ T4845] __dump_stack+0x30/0x40 [ 77.896643][ T4845] dump_stack_lvl+0xf8/0x160 [ 77.897872][ T4845] dump_stack+0x1c/0x5c [ 77.898981][ T4845] should_fail+0x3c0/0x51c [ 77.900179][ T4845] __should_failslab+0xbc/0x10c [ 77.901502][ T4845] should_failslab+0x10/0x28 [ 77.902766][ T4845] slab_pre_alloc_hook+0x64/0xec [ 77.904250][ T4845] kmem_cache_alloc_node+0x98/0x41c [ 77.905735][ T4845] __alloc_skb+0x134/0x67c [ 77.906958][ T4845] skb_copy+0x100/0x4a4 [ 77.908082][ T4845] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 77.909891][ T4845] mac80211_hwsim_tx+0x6e8/0xc7c [ 77.911346][ T4845] ieee80211_tx_frags+0x314/0x704 [ 77.912700][ T4845] __ieee80211_tx+0x1a4/0x3f4 [ 77.914081][ T4845] ieee80211_tx+0x27c/0x3b8 [ 77.915377][ T4845] ieee80211_xmit+0x298/0x3b4 [ 77.916725][ T4845] __ieee80211_subif_start_xmit+0xc74/0x274c [ 77.918431][ T4845] ieee80211_tx_control_port+0x4dc/0x678 [ 77.920037][ T4845] nl80211_tx_control_port+0x4fc/0xcc4 [ 77.921561][ T4845] genl_rcv_msg+0x8b4/0xb6c [ 77.922797][ T4845] netlink_rcv_skb+0x208/0x3c4 [ 77.924137][ T4845] genl_rcv+0x38/0x50 [ 77.925308][ T4845] netlink_unicast+0x624/0x8b0 [ 77.926633][ T4845] netlink_sendmsg+0x6e8/0x9cc [ 77.927953][ T4845] ____sys_sendmsg+0x61c/0x920 [ 77.929297][ T4845] ___sys_sendmsg+0x1d0/0x240 [ 77.930575][ T4845] __arm64_sys_sendmsg+0x1a8/0x254 [ 77.931973][ T4845] invoke_syscall+0x98/0x2b8 [ 77.933347][ T4845] el0_svc_common+0x138/0x258 [ 77.934676][ T4845] do_el0_svc+0x58/0x14c [ 77.935829][ T4845] el0_svc+0x78/0x1e0 [ 77.936964][ T4845] el0t_64_sync_handler+0xcc/0xe4 [ 77.938374][ T4845] el0t_64_sync+0x1a0/0x1a4 [ 78.084278][ T4852] FAULT_INJECTION: forcing a failure. [ 78.084278][ T4852] name failslab, interval 1, probability 0, space 0, times 0 [ 78.088129][ T4852] CPU: 1 PID: 4852 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 78.090556][ T4852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.093544][ T4852] Call trace: [ 78.094554][ T4852] dump_backtrace+0x0/0x43c [ 78.095846][ T4852] show_stack+0x2c/0x3c [ 78.097097][ T4852] __dump_stack+0x30/0x40 [ 78.098301][ T4852] dump_stack_lvl+0xf8/0x160 [ 78.099582][ T4852] dump_stack+0x1c/0x5c [ 78.100747][ T4852] should_fail+0x3c0/0x51c [ 78.102042][ T4852] __should_failslab+0xbc/0x10c [ 78.103426][ T4852] should_failslab+0x10/0x28 [ 78.104745][ T4852] slab_pre_alloc_hook+0x64/0xec [ 78.106184][ T4852] kmem_cache_alloc_node+0x98/0x41c [ 78.107702][ T4852] __alloc_skb+0x134/0x67c [ 78.109000][ T4852] skb_copy+0x100/0x4a4 [ 78.110303][ T4852] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 78.112060][ T4852] mac80211_hwsim_tx+0x6e8/0xc7c [ 78.113562][ T4852] ieee80211_tx_frags+0x314/0x704 [ 78.115132][ T4852] __ieee80211_tx+0x1a4/0x3f4 [ 78.116462][ T4852] ieee80211_tx+0x27c/0x3b8 [ 78.117670][ T4852] ieee80211_xmit+0x298/0x3b4 [ 78.119025][ T4852] __ieee80211_subif_start_xmit+0xc74/0x274c [ 78.120781][ T4852] ieee80211_tx_control_port+0x4dc/0x678 [ 78.122375][ T4852] nl80211_tx_control_port+0x4fc/0xcc4 [ 78.123927][ T4852] genl_rcv_msg+0x8b4/0xb6c [ 78.125279][ T4852] netlink_rcv_skb+0x208/0x3c4 [ 78.126606][ T4852] genl_rcv+0x38/0x50 [ 78.127687][ T4852] netlink_unicast+0x624/0x8b0 [ 78.128999][ T4852] netlink_sendmsg+0x6e8/0x9cc [ 78.130381][ T4852] ____sys_sendmsg+0x61c/0x920 [ 78.131747][ T4852] ___sys_sendmsg+0x1d0/0x240 [ 78.133041][ T4852] __arm64_sys_sendmsg+0x1a8/0x254 [ 78.134469][ T4852] invoke_syscall+0x98/0x2b8 [ 78.135728][ T4852] el0_svc_common+0x138/0x258 [ 78.137016][ T4852] do_el0_svc+0x58/0x14c [ 78.138240][ T4852] el0_svc+0x78/0x1e0 [ 78.139356][ T4852] el0t_64_sync_handler+0xcc/0xe4 [ 78.140711][ T4852] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:18 executed programs: 56 [ 78.318318][ T4869] FAULT_INJECTION: forcing a failure. [ 78.318318][ T4869] name failslab, interval 1, probability 0, space 0, times 0 [ 78.322187][ T4869] CPU: 0 PID: 4869 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 78.324490][ T4869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.327456][ T4869] Call trace: [ 78.328354][ T4869] dump_backtrace+0x0/0x43c [ 78.329554][ T4869] show_stack+0x2c/0x3c [ 78.330706][ T4869] __dump_stack+0x30/0x40 [ 78.331936][ T4869] dump_stack_lvl+0xf8/0x160 [ 78.333223][ T4869] dump_stack+0x1c/0x5c [ 78.334419][ T4869] should_fail+0x3c0/0x51c [ 78.335588][ T4869] __should_failslab+0xbc/0x10c [ 78.336893][ T4869] should_failslab+0x10/0x28 [ 78.338196][ T4869] slab_pre_alloc_hook+0x64/0xec [ 78.339640][ T4869] __kmalloc_node_track_caller+0x70/0x3bc [ 78.341238][ T4869] kmalloc_reserve+0xe4/0x26c [ 78.342549][ T4869] __alloc_skb+0x23c/0x67c [ 78.343875][ T4869] skb_copy+0x100/0x4a4 [ 78.345025][ T4869] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 78.346877][ T4869] mac80211_hwsim_tx+0x6e8/0xc7c [ 78.348253][ T4869] ieee80211_tx_frags+0x314/0x704 [ 78.349720][ T4869] __ieee80211_tx+0x1a4/0x3f4 [ 78.351070][ T4869] ieee80211_tx+0x27c/0x3b8 [ 78.352354][ T4869] ieee80211_xmit+0x298/0x3b4 [ 78.353656][ T4869] __ieee80211_subif_start_xmit+0xc74/0x274c [ 78.355353][ T4869] ieee80211_tx_control_port+0x4dc/0x678 [ 78.357066][ T4869] nl80211_tx_control_port+0x4fc/0xcc4 [ 78.358614][ T4869] genl_rcv_msg+0x8b4/0xb6c [ 78.359873][ T4869] netlink_rcv_skb+0x208/0x3c4 [ 78.361230][ T4869] genl_rcv+0x38/0x50 [ 78.362320][ T4869] netlink_unicast+0x624/0x8b0 [ 78.363667][ T4869] netlink_sendmsg+0x6e8/0x9cc [ 78.365012][ T4869] ____sys_sendmsg+0x61c/0x920 [ 78.366368][ T4869] ___sys_sendmsg+0x1d0/0x240 [ 78.367711][ T4869] __arm64_sys_sendmsg+0x1a8/0x254 [ 78.369063][ T4869] invoke_syscall+0x98/0x2b8 [ 78.370371][ T4869] el0_svc_common+0x138/0x258 [ 78.371733][ T4869] do_el0_svc+0x58/0x14c [ 78.372897][ T4869] el0_svc+0x78/0x1e0 [ 78.374017][ T4869] el0t_64_sync_handler+0xcc/0xe4 [ 78.375398][ T4869] el0t_64_sync+0x1a0/0x1a4 [ 78.395184][ T4870] FAULT_INJECTION: forcing a failure. [ 78.395184][ T4870] name failslab, interval 1, probability 0, space 0, times 0 [ 78.398919][ T4870] CPU: 1 PID: 4870 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 78.401359][ T4870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.404152][ T4870] Call trace: [ 78.405035][ T4870] dump_backtrace+0x0/0x43c [ 78.406333][ T4870] show_stack+0x2c/0x3c [ 78.407564][ T4870] __dump_stack+0x30/0x40 [ 78.408755][ T4870] dump_stack_lvl+0xf8/0x160 [ 78.410026][ T4870] dump_stack+0x1c/0x5c [ 78.411201][ T4870] should_fail+0x3c0/0x51c [ 78.412418][ T4870] __should_failslab+0xbc/0x10c [ 78.413732][ T4870] should_failslab+0x10/0x28 [ 78.415162][ T4870] slab_pre_alloc_hook+0x64/0xec [ 78.416557][ T4870] __kmalloc_node_track_caller+0x70/0x3bc [ 78.418202][ T4870] kmalloc_reserve+0xe4/0x26c [ 78.419489][ T4870] __alloc_skb+0x23c/0x67c [ 78.420799][ T4870] skb_copy+0x100/0x4a4 [ 78.421997][ T4870] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 78.423779][ T4870] mac80211_hwsim_tx+0x6e8/0xc7c [ 78.425177][ T4870] ieee80211_tx_frags+0x314/0x704 [ 78.426552][ T4870] __ieee80211_tx+0x1a4/0x3f4 [ 78.427814][ T4870] ieee80211_tx+0x27c/0x3b8 [ 78.429105][ T4870] ieee80211_xmit+0x298/0x3b4 [ 78.430461][ T4870] __ieee80211_subif_start_xmit+0xc74/0x274c [ 78.432116][ T4870] ieee80211_tx_control_port+0x4dc/0x678 [ 78.433759][ T4870] nl80211_tx_control_port+0x4fc/0xcc4 [ 78.435315][ T4870] genl_rcv_msg+0x8b4/0xb6c [ 78.436584][ T4870] netlink_rcv_skb+0x208/0x3c4 [ 78.437913][ T4870] genl_rcv+0x38/0x50 [ 78.439127][ T4870] netlink_unicast+0x624/0x8b0 [ 78.440410][ T4870] netlink_sendmsg+0x6e8/0x9cc [ 78.441664][ T4870] ____sys_sendmsg+0x61c/0x920 [ 78.442959][ T4870] ___sys_sendmsg+0x1d0/0x240 [ 78.444336][ T4870] __arm64_sys_sendmsg+0x1a8/0x254 [ 78.445811][ T4870] invoke_syscall+0x98/0x2b8 [ 78.447082][ T4870] el0_svc_common+0x138/0x258 [ 78.448366][ T4870] do_el0_svc+0x58/0x14c [ 78.449537][ T4870] el0_svc+0x78/0x1e0 [ 78.450655][ T4870] el0t_64_sync_handler+0xcc/0xe4 [ 78.452089][ T4870] el0t_64_sync+0x1a0/0x1a4 [ 78.850886][ T441] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.868864][ T4873] FAULT_INJECTION: forcing a failure. [ 78.868864][ T4873] name failslab, interval 1, probability 0, space 0, times 0 [ 78.872892][ T4873] CPU: 0 PID: 4873 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 78.875298][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.878122][ T4873] Call trace: [ 78.878989][ T4873] dump_backtrace+0x0/0x43c [ 78.880225][ T4873] show_stack+0x2c/0x3c [ 78.881411][ T4873] __dump_stack+0x30/0x40 [ 78.882635][ T4873] dump_stack_lvl+0xf8/0x160 [ 78.883937][ T4873] dump_stack+0x1c/0x5c [ 78.885076][ T4873] should_fail+0x3c0/0x51c [ 78.886321][ T4873] __should_failslab+0xbc/0x10c [ 78.887690][ T4873] should_failslab+0x10/0x28 [ 78.888973][ T4873] slab_pre_alloc_hook+0x64/0xec [ 78.890511][ T4873] kmem_cache_alloc_node+0x98/0x41c [ 78.892017][ T4873] __alloc_skb+0x134/0x67c [ 78.893295][ T4873] skb_copy+0x100/0x4a4 [ 78.894405][ T4873] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 78.896079][ T4873] mac80211_hwsim_tx+0x6e8/0xc7c [ 78.897488][ T4873] ieee80211_tx_frags+0x314/0x704 [ 78.898954][ T4873] __ieee80211_tx+0x1a4/0x3f4 [ 78.900311][ T4873] ieee80211_tx+0x27c/0x3b8 [ 78.901563][ T4873] ieee80211_xmit+0x298/0x3b4 [ 78.902810][ T4873] __ieee80211_subif_start_xmit+0xc74/0x274c [ 78.904492][ T4873] ieee80211_tx_control_port+0x4dc/0x678 [ 78.906166][ T4873] nl80211_tx_control_port+0x4fc/0xcc4 [ 78.907655][ T4873] genl_rcv_msg+0x8b4/0xb6c [ 78.908882][ T4873] netlink_rcv_skb+0x208/0x3c4 [ 78.910305][ T4873] genl_rcv+0x38/0x50 [ 78.911377][ T4873] netlink_unicast+0x624/0x8b0 [ 78.912774][ T4873] netlink_sendmsg+0x6e8/0x9cc [ 78.914192][ T4873] ____sys_sendmsg+0x61c/0x920 [ 78.915585][ T4873] ___sys_sendmsg+0x1d0/0x240 [ 78.916889][ T4873] __arm64_sys_sendmsg+0x1a8/0x254 [ 78.918326][ T4873] invoke_syscall+0x98/0x2b8 [ 78.919636][ T4873] el0_svc_common+0x138/0x258 [ 78.920985][ T4873] do_el0_svc+0x58/0x14c [ 78.922276][ T4873] el0_svc+0x78/0x1e0 [ 78.923405][ T4873] el0t_64_sync_handler+0xcc/0xe4 [ 78.924841][ T4873] el0t_64_sync+0x1a0/0x1a4 [ 78.926222][ T4877] FAULT_INJECTION: forcing a failure. [ 78.926222][ T4877] name failslab, interval 1, probability 0, space 0, times 0 [ 78.929699][ T4877] CPU: 1 PID: 4877 Comm: syz-executor.3 Not tainted 5.15.189-syzkaller #0 [ 78.932062][ T4877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.934844][ T4877] Call trace: [ 78.935754][ T4877] dump_backtrace+0x0/0x43c [ 78.936964][ T4877] show_stack+0x2c/0x3c [ 78.938146][ T4877] __dump_stack+0x30/0x40 [ 78.939349][ T4877] dump_stack_lvl+0xf8/0x160 [ 78.940651][ T4877] dump_stack+0x1c/0x5c [ 78.941941][ T4877] should_fail+0x3c0/0x51c [ 78.943169][ T4877] __should_failslab+0xbc/0x10c [ 78.944474][ T4877] should_failslab+0x10/0x28 [ 78.945776][ T4877] slab_pre_alloc_hook+0x64/0xec [ 78.947168][ T4877] __kmalloc_node_track_caller+0x70/0x3bc [ 78.948731][ T4877] kmalloc_reserve+0xe4/0x26c [ 78.950012][ T4877] __alloc_skb+0x23c/0x67c [ 78.951269][ T4877] skb_copy+0x100/0x4a4 [ 78.952384][ T4877] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 78.954061][ T4877] mac80211_hwsim_tx+0x6e8/0xc7c [ 78.955424][ T4877] ieee80211_tx_frags+0x314/0x704 [ 78.956821][ T4877] __ieee80211_tx+0x1a4/0x3f4 [ 78.958105][ T4877] ieee80211_tx+0x27c/0x3b8 [ 78.959329][ T4877] ieee80211_xmit+0x298/0x3b4 [ 78.960628][ T4877] __ieee80211_subif_start_xmit+0xc74/0x274c [ 78.962211][ T4877] ieee80211_tx_control_port+0x4dc/0x678 [ 78.963844][ T4877] nl80211_tx_control_port+0x4fc/0xcc4 [ 78.965499][ T4877] genl_rcv_msg+0x8b4/0xb6c [ 78.966751][ T4877] netlink_rcv_skb+0x208/0x3c4 [ 78.968077][ T4877] genl_rcv+0x38/0x50 [ 78.969186][ T4877] netlink_unicast+0x624/0x8b0 [ 78.970594][ T4877] netlink_sendmsg+0x6e8/0x9cc [ 78.971970][ T4877] ____sys_sendmsg+0x61c/0x920 [ 78.973306][ T4877] ___sys_sendmsg+0x1d0/0x240 [ 78.974623][ T4877] __arm64_sys_sendmsg+0x1a8/0x254 [ 78.976060][ T4877] invoke_syscall+0x98/0x2b8 [ 78.977309][ T4877] el0_svc_common+0x138/0x258 [ 78.978616][ T4877] do_el0_svc+0x58/0x14c [ 78.979821][ T4877] el0_svc+0x78/0x1e0 [ 78.980983][ T4877] el0t_64_sync_handler+0xcc/0xe4 [ 78.982490][ T4877] el0t_64_sync+0x1a0/0x1a4 [ 78.985040][ T4881] FAULT_INJECTION: forcing a failure. [ 78.985040][ T4881] name failslab, interval 1, probability 0, space 0, times 0 [ 78.988577][ T4881] CPU: 1 PID: 4881 Comm: syz-executor.2 Not tainted 5.15.189-syzkaller #0 [ 78.991002][ T4881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.993860][ T4881] Call trace: [ 78.994814][ T4881] dump_backtrace+0x0/0x43c [ 78.996223][ T4881] show_stack+0x2c/0x3c [ 78.997454][ T4881] __dump_stack+0x30/0x40 [ 78.998708][ T4881] dump_stack_lvl+0xf8/0x160 [ 79.000010][ T4881] dump_stack+0x1c/0x5c [ 79.001189][ T4881] should_fail+0x3c0/0x51c [ 79.002465][ T4881] __should_failslab+0xbc/0x10c [ 79.003782][ T4881] should_failslab+0x10/0x28 [ 79.005066][ T4881] slab_pre_alloc_hook+0x64/0xec [ 79.006498][ T4881] __kmalloc_node_track_caller+0x70/0x3bc [ 79.008111][ T4881] kmalloc_reserve+0xe4/0x26c [ 79.009433][ T4881] __alloc_skb+0x23c/0x67c [ 79.010651][ T4881] skb_copy+0x100/0x4a4 [ 79.011875][ T4881] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 79.013624][ T4881] mac80211_hwsim_tx+0x6e8/0xc7c [ 79.015018][ T4881] ieee80211_tx_frags+0x314/0x704 [ 79.016484][ T4881] __ieee80211_tx+0x1a4/0x3f4 [ 79.017824][ T4881] ieee80211_tx+0x27c/0x3b8 [ 79.019076][ T4881] ieee80211_xmit+0x298/0x3b4 [ 79.020413][ T4881] __ieee80211_subif_start_xmit+0xc74/0x274c [ 79.022179][ T4881] ieee80211_tx_control_port+0x4dc/0x678 [ 79.023767][ T4881] nl80211_tx_control_port+0x4fc/0xcc4 [ 79.025406][ T4881] genl_rcv_msg+0x8b4/0xb6c [ 79.026659][ T4881] netlink_rcv_skb+0x208/0x3c4 [ 79.028103][ T4881] genl_rcv+0x38/0x50 [ 79.029304][ T4881] netlink_unicast+0x624/0x8b0 [ 79.030664][ T4881] netlink_sendmsg+0x6e8/0x9cc [ 79.031978][ T4881] ____sys_sendmsg+0x61c/0x920 [ 79.033511][ T4881] ___sys_sendmsg+0x1d0/0x240 [ 79.034871][ T4881] __arm64_sys_sendmsg+0x1a8/0x254 [ 79.036420][ T4881] invoke_syscall+0x98/0x2b8 [ 79.037812][ T4881] el0_svc_common+0x138/0x258 [ 79.039143][ T4881] do_el0_svc+0x58/0x14c [ 79.040370][ T4881] el0_svc+0x78/0x1e0 [ 79.041500][ T4881] el0t_64_sync_handler+0xcc/0xe4 [ 79.042950][ T4881] el0t_64_sync+0x1a0/0x1a4 [ 79.056214][ T4887] FAULT_INJECTION: forcing a failure. [ 79.056214][ T4887] name failslab, interval 1, probability 0, space 0, times 0 [ 79.059873][ T4887] CPU: 0 PID: 4887 Comm: syz-executor.5 Not tainted 5.15.189-syzkaller #0 [ 79.062402][ T4887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 79.065356][ T4887] Call trace: [ 79.066266][ T4887] dump_backtrace+0x0/0x43c [ 79.067474][ T4887] show_stack+0x2c/0x3c [ 79.068662][ T4887] __dump_stack+0x30/0x40 [ 79.069867][ T4887] dump_stack_lvl+0xf8/0x160 [ 79.071235][ T4887] dump_stack+0x1c/0x5c [ 79.072443][ T4887] should_fail+0x3c0/0x51c [ 79.073792][ T4887] __should_failslab+0xbc/0x10c [ 79.075255][ T4887] should_failslab+0x10/0x28 [ 79.076619][ T4887] slab_pre_alloc_hook+0x64/0xec [ 79.077951][ T4887] __kmalloc_node_track_caller+0x70/0x3bc [ 79.079669][ T4887] kmalloc_reserve+0xe4/0x26c [ 79.080985][ T4887] __alloc_skb+0x23c/0x67c [ 79.082230][ T4887] skb_copy+0x100/0x4a4 [ 79.083410][ T4887] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 79.085189][ T4887] mac80211_hwsim_tx+0x6e8/0xc7c [ 79.086616][ T4887] ieee80211_tx_frags+0x314/0x704 [ 79.087997][ T4887] __ieee80211_tx+0x1a4/0x3f4 [ 79.089416][ T4887] ieee80211_tx+0x27c/0x3b8 [ 79.090674][ T4887] ieee80211_xmit+0x298/0x3b4 [ 79.092073][ T4887] __ieee80211_subif_start_xmit+0xc74/0x274c [ 79.093797][ T4887] ieee80211_tx_control_port+0x4dc/0x678 [ 79.095447][ T4887] nl80211_tx_control_port+0x4fc/0xcc4 [ 79.096988][ T4887] genl_rcv_msg+0x8b4/0xb6c [ 79.098280][ T4887] netlink_rcv_skb+0x208/0x3c4 [ 79.099556][ T4887] genl_rcv+0x38/0x50 [ 79.100679][ T4887] netlink_unicast+0x624/0x8b0 [ 79.101969][ T4887] netlink_sendmsg+0x6e8/0x9cc [ 79.103241][ T4887] ____sys_sendmsg+0x61c/0x920 [ 79.104532][ T4887] ___sys_sendmsg+0x1d0/0x240 [ 79.105859][ T4887] __arm64_sys_sendmsg+0x1a8/0x254 [ 79.107277][ T4887] invoke_syscall+0x98/0x2b8 [ 79.108532][ T4887] el0_svc_common+0x138/0x258 [ 79.109846][ T4887] do_el0_svc+0x58/0x14c [ 79.111101][ T4887] el0_svc+0x78/0x1e0 [ 79.112191][ T4887] el0t_64_sync_handler+0xcc/0xe4 [ 79.113632][ T4887] el0t_64_sync+0x1a0/0x1a4 [ 79.114956][ T4882] FAULT_INJECTION: forcing a failure. [ 79.114956][ T4882] name failslab, interval 1, probability 0, space 0, times 0 [ 79.118382][ T4882] CPU: 1 PID: 4882 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 79.120662][ T4882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 79.123541][ T4882] Call trace: [ 79.124513][ T4882] dump_backtrace+0x0/0x43c [ 79.125724][ T4882] show_stack+0x2c/0x3c [ 79.126865][ T4882] __dump_stack+0x30/0x40 [ 79.128098][ T4882] dump_stack_lvl+0xf8/0x160 [ 79.129402][ T4882] dump_stack+0x1c/0x5c [ 79.130493][ T4882] should_fail+0x3c0/0x51c [ 79.131743][ T4882] __should_failslab+0xbc/0x10c [ 79.133114][ T4882] should_failslab+0x10/0x28 [ 79.134448][ T4882] slab_pre_alloc_hook+0x64/0xec [ 79.135878][ T4882] kmem_cache_alloc_node+0x98/0x41c [ 79.137332][ T4882] __alloc_skb+0x134/0x67c [ 79.138602][ T4882] skb_copy+0x100/0x4a4 [ 79.139733][ T4882] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 79.141453][ T4882] mac80211_hwsim_tx+0x6e8/0xc7c [ 79.142863][ T4882] ieee80211_tx_frags+0x314/0x704 [ 79.144349][ T4882] __ieee80211_tx+0x1a4/0x3f4 [ 79.145630][ T4882] ieee80211_tx+0x27c/0x3b8 [ 79.146887][ T4882] ieee80211_xmit+0x298/0x3b4 [ 79.148214][ T4882] __ieee80211_subif_start_xmit+0xc74/0x274c [ 79.149827][ T4882] ieee80211_tx_control_port+0x4dc/0x678 [ 79.151472][ T4882] nl80211_tx_control_port+0x4fc/0xcc4 [ 79.152946][ T4882] genl_rcv_msg+0x8b4/0xb6c [ 79.154210][ T4882] netlink_rcv_skb+0x208/0x3c4 [ 79.155553][ T4882] genl_rcv+0x38/0x50 [ 79.156672][ T4882] netlink_unicast+0x624/0x8b0 [ 79.157990][ T4882] netlink_sendmsg+0x6e8/0x9cc [ 79.159293][ T4882] ____sys_sendmsg+0x61c/0x920 [ 79.160612][ T4882] ___sys_sendmsg+0x1d0/0x240 [ 79.161905][ T4882] __arm64_sys_sendmsg+0x1a8/0x254 [ 79.163384][ T4882] invoke_syscall+0x98/0x2b8 [ 79.164577][ T4882] el0_svc_common+0x138/0x258 [ 79.165894][ T4882] do_el0_svc+0x58/0x14c [ 79.167044][ T4882] el0_svc+0x78/0x1e0 [ 79.168114][ T4882] el0t_64_sync_handler+0xcc/0xe4 [ 79.169458][ T4882] el0t_64_sync+0x1a0/0x1a4 [ 79.277228][ T441] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.367370][ T441] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.437936][ T441] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.775284][ T4909] chnl_net:caif_netlink_parms(): no params data found [ 79.842385][ T4909] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.844544][ T4909] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.847375][ T4909] device bridge_slave_0 entered promiscuous mode [ 79.853093][ T4909] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.855232][ T4909] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.857899][ T4909] device bridge_slave_1 entered promiscuous mode [ 79.894480][ T4909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.899372][ T4909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.948660][ T4909] team0: Port device team_slave_0 added [ 79.953427][ T4909] team0: Port device team_slave_1 added [ 79.981679][ T4909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.983729][ T4909] 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. [ 79.991430][ T4909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.997495][ T4909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.999449][ T4909] 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. [ 80.007265][ T4909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.072797][ T4909] device hsr_slave_0 entered promiscuous mode [ 80.100629][ T4909] device hsr_slave_1 entered promiscuous mode [ 80.140729][ T4909] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.142855][ T4909] Cannot create hsr debugfs directory [ 80.748706][ T4909] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.852806][ T4909] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.893014][ T4909] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.018150][ T4909] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.124638][ T441] ------------[ cut here ]------------ [ 81.126374][ T441] Have pending ack frames! [ 81.128188][ T441] WARNING: CPU: 1 PID: 441 at net/mac80211/main.c:1427 ieee80211_free_ack_frame+0x64/0x6c [ 81.130869][ T441] Modules linked in: [ 81.131974][ T441] CPU: 1 PID: 441 Comm: kworker/u4:5 Not tainted 5.15.189-syzkaller #0 [ 81.134314][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 81.137099][ T441] Workqueue: netns cleanup_net [ 81.138403][ T441] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 81.140528][ T441] pc : ieee80211_free_ack_frame+0x64/0x6c [ 81.142171][ T441] lr : ieee80211_free_ack_frame+0x64/0x6c [ 81.143749][ T441] sp : ffff80001f797740 [ 81.144969][ T441] x29: ffff80001f797740 x28: 0000000000000000 x27: ffff80001f797780 [ 81.147242][ T441] x26: dfff800000000000 x25: dfff800000000000 x24: ffff0000da694000 [ 81.149449][ T441] x23: 0000000000000001 x22: ffff0000cfc34b30 x21: ffff0000dc973258 [ 81.151642][ T441] x20: ffff8000165b2000 x19: ffff0000cca8e8c0 x18: 0000000000000001 [ 81.153860][ T441] x17: 0000000000000000 x16: ffff8000111bc798 x15: 00000000ffffffff [ 81.156032][ T441] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 81.158250][ T441] x11: 0000000000000000 x10: 0000000000000000 x9 : 43a55769f4053800 [ 81.160412][ T441] x8 : 43a55769f4053800 x7 : 0000000000000001 x6 : 0000000000000001 [ 81.162784][ T441] x5 : ffff80001f797038 x4 : ffff80001424f400 x3 : ffff80000850433c [ 81.165062][ T441] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000018 [ 81.167199][ T441] Call trace: [ 81.168058][ T441] ieee80211_free_ack_frame+0x64/0x6c [ 81.169558][ T441] idr_for_each+0x17c/0x248 [ 81.170792][ T441] ieee80211_free_hw+0xc4/0x398 [ 81.172218][ T441] mac80211_hwsim_del_radio+0x260/0x3a8 [ 81.173846][ T441] hwsim_exit_net+0x49c/0x558 [ 81.175146][ T441] cleanup_net+0x5c4/0xa98 [ 81.176337][ T441] process_one_work+0x79c/0x1140 [ 81.177754][ T441] worker_thread+0x8f4/0x101c [ 81.179099][ T441] kthread+0x374/0x454 [ 81.180224][ T441] ret_from_fork+0x10/0x20 [ 81.181466][ T441] irq event stamp: 1858346 [ 81.182665][ T441] hardirqs last enabled at (1858345): [] __up_console_sem+0xb4/0x100 [ 81.185293][ T441] hardirqs last disabled at (1858346): [] el1_dbg+0x24/0x80 [ 81.187744][ T441] softirqs last enabled at (1855982): [] dev_mc_flush+0x1b0/0x1f4 [ 81.190436][ T441] softirqs last disabled at (1855980): [] local_bh_disable+0x10/0x34 [ 81.193255][ T441] ---[ end trace 7b8737c8d1e2714b ]--- [ 81.226327][ T4909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.255601][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.258348][ T1662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.268712][ T4909] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.277777][ T441] device hsr_slave_0 left promiscuous mode [ 81.310947][ T441] device hsr_slave_1 left promiscuous mode [ 81.385170][ T441] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 81.387431][ T441] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 81.401393][ T441] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 81.403756][ T441] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.406562][ T441] device bridge_slave_1 left promiscuous mode [ 81.408574][ T441] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.461884][ T441] device bridge_slave_0 left promiscuous mode [ 81.463730][ T441] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.580654][ T441] device veth1_macvtap left promiscuous mode [ 81.582386][ T441] device veth0_macvtap left promiscuous mode [ 81.584265][ T441] device veth1_vlan left promiscuous mode [ 81.585922][ T441] device veth0_vlan left promiscuous mode [ 81.710304][ T4617] Bluetooth: hci2: command 0x0409 tx timeout [ 81.942726][ T441] team0 (unregistering): Port device team_slave_1 removed [ 81.968800][ T441] team0 (unregistering): Port device team_slave_0 removed [ 81.978216][ T441] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.029612][ T441] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.147619][ T441] bond0 (unregistering): Released all slaves [ 82.252095][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.255209][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.257903][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.259898][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.264120][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.284520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.288427][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.291647][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.293626][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.298998][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.309155][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.326278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.331041][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.333959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.336911][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.339876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.357690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.367258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.378730][ T4909] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.382878][ T4909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.391021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.393888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.488242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.491603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.498852][ T4909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.529494][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.540762][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.555882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.560727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.563606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.566193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.570501][ T4909] device veth0_vlan entered promiscuous mode [ 82.582766][ T4909] device veth1_vlan entered promiscuous mode [ 82.603737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.606661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.609468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.613518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.618467][ T4909] device veth0_macvtap entered promiscuous mode [ 82.625974][ T4909] device veth1_macvtap entered promiscuous mode [ 82.637426][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.640711][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.643366][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.646379][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.649180][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.653937][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.656752][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.659593][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.663271][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.666249][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.670802][ T4909] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.675505][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.678951][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.683247][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.686184][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.689014][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.693719][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.696439][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.699354][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.703783][ T4909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.706735][ T4909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.711224][ T4909] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.713540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.716202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.718973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.722235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.725021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.727931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.735019][ T4909] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.737486][ T4909] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.739901][ T4909] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.743013][ T4909] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.798004][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.813867][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.817364][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.829130][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.832257][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.835542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.903139][ T5032] FAULT_INJECTION: forcing a failure. [ 82.903139][ T5032] name failslab, interval 1, probability 0, space 0, times 0 [ 82.906751][ T5032] CPU: 0 PID: 5032 Comm: syz-executor.1 Tainted: G W 5.15.189-syzkaller #0 [ 82.909490][ T5032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 82.912355][ T5032] Call trace: [ 82.913423][ T5032] dump_backtrace+0x0/0x43c [ 82.914785][ T5032] show_stack+0x2c/0x3c [ 82.915957][ T5032] __dump_stack+0x30/0x40 [ 82.917187][ T5032] dump_stack_lvl+0xf8/0x160 [ 82.918519][ T5032] dump_stack+0x1c/0x5c [ 82.919701][ T5032] should_fail+0x3c0/0x51c [ 82.920916][ T5032] __should_failslab+0xbc/0x10c [ 82.922348][ T5032] should_failslab+0x10/0x28 [ 82.923757][ T5032] slab_pre_alloc_hook+0x64/0xec [ 82.925173][ T5032] __kmalloc_node_track_caller+0x70/0x3bc [ 82.926785][ T5032] kmalloc_reserve+0xe4/0x26c [ 82.928085][ T5032] pskb_expand_head+0xf4/0xf94 [ 82.929545][ T5032] ieee80211_skb_resize+0x380/0x52c [ 82.930990][ T5032] ieee80211_build_hdr+0x156c/0x1de0 [ 82.932491][ T5032] __ieee80211_subif_start_xmit+0xb88/0x274c [ 82.934140][ T5032] ieee80211_tx_control_port+0x4dc/0x678 [ 82.935791][ T5032] nl80211_tx_control_port+0x4fc/0xcc4 [ 82.937337][ T5032] genl_rcv_msg+0x8b4/0xb6c [ 82.938649][ T5032] netlink_rcv_skb+0x208/0x3c4 [ 82.939979][ T5032] genl_rcv+0x38/0x50 [ 82.941064][ T5032] netlink_unicast+0x624/0x8b0 [ 82.942440][ T5032] netlink_sendmsg+0x6e8/0x9cc [ 82.943814][ T5032] ____sys_sendmsg+0x61c/0x920 [ 82.945182][ T5032] ___sys_sendmsg+0x1d0/0x240 [ 82.946444][ T5032] __arm64_sys_sendmsg+0x1a8/0x254 [ 82.947823][ T5032] invoke_syscall+0x98/0x2b8 [ 82.949124][ T5032] el0_svc_common+0x138/0x258 [ 82.950483][ T5032] do_el0_svc+0x58/0x14c [ 82.951644][ T5032] el0_svc+0x78/0x1e0 [ 82.952742][ T5032] el0t_64_sync_handler+0xcc/0xe4 [ 82.954231][ T5032] el0t_64_sync+0x1a0/0x1a4 [ 83.020528][ T5039] FAULT_INJECTION: forcing a failure. [ 83.020528][ T5039] name failslab, interval 1, probability 0, space 0, times 0 [ 83.024322][ T5039] CPU: 1 PID: 5039 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 83.026976][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.029841][ T5039] Call trace: [ 83.030733][ T5039] dump_backtrace+0x0/0x43c [ 83.031968][ T5039] show_stack+0x2c/0x3c [ 83.033160][ T5039] __dump_stack+0x30/0x40 [ 83.034312][ T5039] dump_stack_lvl+0xf8/0x160 [ 83.035593][ T5039] dump_stack+0x1c/0x5c [ 83.036724][ T5039] should_fail+0x3c0/0x51c [ 83.037966][ T5039] __should_failslab+0xbc/0x10c [ 83.039359][ T5039] should_failslab+0x10/0x28 [ 83.040622][ T5039] slab_pre_alloc_hook+0x64/0xec [ 83.041955][ T5039] __kmalloc_node_track_caller+0x70/0x3bc [ 83.043632][ T5039] kmalloc_reserve+0xe4/0x26c [ 83.044963][ T5039] __alloc_skb+0x23c/0x67c [ 83.046190][ T5039] skb_copy+0x100/0x4a4 [ 83.047302][ T5039] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.048951][ T5039] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.050284][ T5039] ieee80211_tx_frags+0x314/0x704 [ 83.051709][ T5039] __ieee80211_tx+0x1a4/0x3f4 [ 83.053000][ T5039] ieee80211_tx+0x27c/0x3b8 [ 83.054212][ T5039] ieee80211_xmit+0x298/0x3b4 [ 83.055515][ T5039] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.057186][ T5039] ieee80211_tx_control_port+0x4dc/0x678 [ 83.058721][ T5039] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.060286][ T5039] genl_rcv_msg+0x8b4/0xb6c [ 83.061565][ T5039] netlink_rcv_skb+0x208/0x3c4 [ 83.062913][ T5039] genl_rcv+0x38/0x50 [ 83.064064][ T5039] netlink_unicast+0x624/0x8b0 [ 83.065393][ T5039] netlink_sendmsg+0x6e8/0x9cc [ 83.066698][ T5039] ____sys_sendmsg+0x61c/0x920 [ 83.067992][ T5039] ___sys_sendmsg+0x1d0/0x240 [ 83.069323][ T5039] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.070759][ T5039] invoke_syscall+0x98/0x2b8 [ 83.071999][ T5039] el0_svc_common+0x138/0x258 [ 83.073336][ T5039] do_el0_svc+0x58/0x14c [ 83.074545][ T5039] el0_svc+0x78/0x1e0 [ 83.075627][ T5039] el0t_64_sync_handler+0xcc/0xe4 [ 83.076999][ T5039] el0t_64_sync+0x1a0/0x1a4 [ 83.078413][ T5041] FAULT_INJECTION: forcing a failure. [ 83.078413][ T5041] name failslab, interval 1, probability 0, space 0, times 0 [ 83.081932][ T5041] CPU: 0 PID: 5041 Comm: syz-executor.4 Tainted: G W 5.15.189-syzkaller #0 [ 83.084544][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.087333][ T5041] Call trace: [ 83.088239][ T5041] dump_backtrace+0x0/0x43c [ 83.089515][ T5041] show_stack+0x2c/0x3c [ 83.090699][ T5041] __dump_stack+0x30/0x40 [ 83.091919][ T5041] dump_stack_lvl+0xf8/0x160 [ 83.093265][ T5041] dump_stack+0x1c/0x5c [ 83.094430][ T5041] should_fail+0x3c0/0x51c [ 83.095702][ T5041] __should_failslab+0xbc/0x10c [ 83.097029][ T5041] should_failslab+0x10/0x28 [ 83.098322][ T5041] slab_pre_alloc_hook+0x64/0xec [ 83.099702][ T5041] kmem_cache_alloc_node+0x98/0x41c [ 83.101143][ T5041] __alloc_skb+0x134/0x67c [ 83.102350][ T5041] skb_copy+0x100/0x4a4 [ 83.103512][ T5041] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.105205][ T5041] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.106616][ T5041] ieee80211_tx_frags+0x314/0x704 [ 83.108094][ T5041] __ieee80211_tx+0x1a4/0x3f4 [ 83.109377][ T5041] ieee80211_tx+0x27c/0x3b8 [ 83.110685][ T5041] ieee80211_xmit+0x298/0x3b4 [ 83.112077][ T5041] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.113771][ T5041] ieee80211_tx_control_port+0x4dc/0x678 [ 83.115444][ T5041] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.116970][ T5041] genl_rcv_msg+0x8b4/0xb6c [ 83.118216][ T5041] netlink_rcv_skb+0x208/0x3c4 [ 83.119548][ T5041] genl_rcv+0x38/0x50 [ 83.120650][ T5041] netlink_unicast+0x624/0x8b0 [ 83.121967][ T5041] netlink_sendmsg+0x6e8/0x9cc [ 83.123285][ T5041] ____sys_sendmsg+0x61c/0x920 [ 83.124587][ T5041] ___sys_sendmsg+0x1d0/0x240 [ 83.125837][ T5041] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.127231][ T5041] invoke_syscall+0x98/0x2b8 [ 83.128488][ T5041] el0_svc_common+0x138/0x258 [ 83.129892][ T5041] do_el0_svc+0x58/0x14c [ 83.131067][ T5041] el0_svc+0x78/0x1e0 [ 83.132168][ T5041] el0t_64_sync_handler+0xcc/0xe4 [ 83.133540][ T5041] el0t_64_sync+0x1a0/0x1a4 [ 83.148897][ T5044] FAULT_INJECTION: forcing a failure. [ 83.148897][ T5044] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 83.154864][ T5038] FAULT_INJECTION: forcing a failure. [ 83.154864][ T5038] name failslab, interval 1, probability 0, space 0, times 0 [ 83.158310][ T5038] CPU: 1 PID: 5038 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 83.161094][ T5038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.163773][ T5038] Call trace: [ 83.164670][ T5038] dump_backtrace+0x0/0x43c [ 83.165884][ T5038] show_stack+0x2c/0x3c [ 83.167055][ T5038] __dump_stack+0x30/0x40 [ 83.168285][ T5038] dump_stack_lvl+0xf8/0x160 [ 83.169585][ T5038] dump_stack+0x1c/0x5c [ 83.170687][ T5038] should_fail+0x3c0/0x51c [ 83.171931][ T5038] __should_failslab+0xbc/0x10c [ 83.173352][ T5038] should_failslab+0x10/0x28 [ 83.174664][ T5038] slab_pre_alloc_hook+0x64/0xec [ 83.176027][ T5038] __kmalloc_node_track_caller+0x70/0x3bc [ 83.177587][ T5038] kmalloc_reserve+0xe4/0x26c [ 83.178880][ T5038] __alloc_skb+0x23c/0x67c [ 83.180138][ T5038] skb_copy+0x100/0x4a4 [ 83.181245][ T5038] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.182876][ T5038] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.184244][ T5038] ieee80211_tx_frags+0x314/0x704 [ 83.185597][ T5038] __ieee80211_tx+0x1a4/0x3f4 [ 83.186954][ T5038] ieee80211_tx+0x27c/0x3b8 [ 83.188220][ T5038] ieee80211_xmit+0x298/0x3b4 [ 83.189571][ T5038] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.191263][ T5038] ieee80211_tx_control_port+0x4dc/0x678 [ 83.192870][ T5038] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.194411][ T5038] genl_rcv_msg+0x8b4/0xb6c [ 83.195691][ T5038] netlink_rcv_skb+0x208/0x3c4 [ 83.197081][ T5038] genl_rcv+0x38/0x50 [ 83.198202][ T5038] netlink_unicast+0x624/0x8b0 [ 83.199541][ T5038] netlink_sendmsg+0x6e8/0x9cc [ 83.200850][ T5038] ____sys_sendmsg+0x61c/0x920 [ 83.202289][ T5038] ___sys_sendmsg+0x1d0/0x240 [ 83.203643][ T5038] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.205140][ T5038] invoke_syscall+0x98/0x2b8 [ 83.206480][ T5038] el0_svc_common+0x138/0x258 [ 83.207811][ T5038] do_el0_svc+0x58/0x14c [ 83.209015][ T5038] el0_svc+0x78/0x1e0 [ 83.210132][ T5038] el0t_64_sync_handler+0xcc/0xe4 [ 83.211555][ T5038] el0t_64_sync+0x1a0/0x1a4 [ 83.230299][ T5044] CPU: 1 PID: 5044 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 83.233128][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.236097][ T5044] Call trace: [ 83.237001][ T5044] dump_backtrace+0x0/0x43c [ 83.238329][ T5044] show_stack+0x2c/0x3c [ 83.239515][ T5044] __dump_stack+0x30/0x40 [ 83.239923][ T5047] FAULT_INJECTION: forcing a failure. [ 83.239923][ T5047] name failslab, interval 1, probability 0, space 0, times 0 [ 83.240809][ T5044] dump_stack_lvl+0xf8/0x160 [ 83.240842][ T5044] dump_stack+0x1c/0x5c [ 83.240851][ T5044] should_fail+0x3c0/0x51c [ 83.240869][ T5044] should_fail_usercopy+0x20/0x30 [ 83.249534][ T5044] kstrtouint_from_user+0xd0/0x2ec [ 83.250944][ T5044] proc_fail_nth_write+0x94/0x23c [ 83.252311][ T5044] vfs_write+0x280/0xa2c [ 83.253523][ T5044] ksys_write+0x120/0x210 [ 83.254754][ T5044] __arm64_sys_write+0x7c/0x90 [ 83.256152][ T5044] invoke_syscall+0x98/0x2b8 [ 83.257516][ T5044] el0_svc_common+0x138/0x258 [ 83.258834][ T5044] do_el0_svc+0x58/0x14c [ 83.260056][ T5044] el0_svc+0x78/0x1e0 [ 83.261195][ T5044] el0t_64_sync_handler+0xcc/0xe4 [ 83.262622][ T5044] el0t_64_sync+0x1a0/0x1a4 [ 83.263917][ T5047] CPU: 0 PID: 5047 Comm: syz-executor.1 Tainted: G W 5.15.189-syzkaller #0 [ 83.266638][ T5047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.269423][ T5047] Call trace: [ 83.270262][ T5047] dump_backtrace+0x0/0x43c [ 83.271550][ T5047] show_stack+0x2c/0x3c [ 83.272725][ T5047] __dump_stack+0x30/0x40 [ 83.273922][ T5047] dump_stack_lvl+0xf8/0x160 [ 83.275189][ T5047] dump_stack+0x1c/0x5c [ 83.276321][ T5047] should_fail+0x3c0/0x51c [ 83.277529][ T5047] __should_failslab+0xbc/0x10c [ 83.278809][ T5047] should_failslab+0x10/0x28 [ 83.280110][ T5047] slab_pre_alloc_hook+0x64/0xec [ 83.281440][ T5047] __kmalloc_node_track_caller+0x70/0x3bc [ 83.283059][ T5047] kmalloc_reserve+0xe4/0x26c [ 83.284389][ T5047] __alloc_skb+0x23c/0x67c [ 83.285579][ T5047] skb_copy+0x100/0x4a4 [ 83.286739][ T5047] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.288418][ T5047] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.289734][ T5047] ieee80211_tx_frags+0x314/0x704 [ 83.291181][ T5047] __ieee80211_tx+0x1a4/0x3f4 [ 83.292505][ T5047] ieee80211_tx+0x27c/0x3b8 [ 83.293808][ T5047] ieee80211_xmit+0x298/0x3b4 [ 83.295111][ T5047] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.296726][ T5047] ieee80211_tx_control_port+0x4dc/0x678 [ 83.298325][ T5047] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.299835][ T5047] genl_rcv_msg+0x8b4/0xb6c [ 83.301142][ T5047] netlink_rcv_skb+0x208/0x3c4 [ 83.302479][ T5047] genl_rcv+0x38/0x50 [ 83.303537][ T5047] netlink_unicast+0x624/0x8b0 [ 83.304809][ T5047] netlink_sendmsg+0x6e8/0x9cc [ 83.306080][ T5047] ____sys_sendmsg+0x61c/0x920 [ 83.307394][ T5047] ___sys_sendmsg+0x1d0/0x240 [ 83.308698][ T5047] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.310116][ T5047] invoke_syscall+0x98/0x2b8 [ 83.311334][ T5047] el0_svc_common+0x138/0x258 [ 83.312650][ T5047] do_el0_svc+0x58/0x14c [ 83.313788][ T5047] el0_svc+0x78/0x1e0 [ 83.314925][ T5047] el0t_64_sync_handler+0xcc/0xe4 [ 83.316275][ T5047] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:23 executed programs: 68 [ 83.494436][ T5055] FAULT_INJECTION: forcing a failure. [ 83.494436][ T5055] name failslab, interval 1, probability 0, space 0, times 0 [ 83.498647][ T5055] CPU: 1 PID: 5055 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 83.501483][ T5055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.504344][ T5055] Call trace: [ 83.505218][ T5055] dump_backtrace+0x0/0x43c [ 83.506513][ T5055] show_stack+0x2c/0x3c [ 83.507659][ T5055] __dump_stack+0x30/0x40 [ 83.508926][ T5055] dump_stack_lvl+0xf8/0x160 [ 83.510197][ T5055] dump_stack+0x1c/0x5c [ 83.511447][ T5055] should_fail+0x3c0/0x51c [ 83.512677][ T5055] __should_failslab+0xbc/0x10c [ 83.514101][ T5055] should_failslab+0x10/0x28 [ 83.515326][ T5055] slab_pre_alloc_hook+0x64/0xec [ 83.516754][ T5055] kmem_cache_alloc_node+0x98/0x41c [ 83.518217][ T5055] __alloc_skb+0x134/0x67c [ 83.519473][ T5055] skb_copy+0x100/0x4a4 [ 83.520657][ T5055] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.522390][ T5055] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.523761][ T5055] ieee80211_tx_frags+0x314/0x704 [ 83.525192][ T5055] __ieee80211_tx+0x1a4/0x3f4 [ 83.526581][ T5055] ieee80211_tx+0x27c/0x3b8 [ 83.527894][ T5055] ieee80211_xmit+0x298/0x3b4 [ 83.529217][ T5055] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.530963][ T5055] ieee80211_tx_control_port+0x4dc/0x678 [ 83.532599][ T5055] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.534193][ T5055] genl_rcv_msg+0x8b4/0xb6c [ 83.535455][ T5055] netlink_rcv_skb+0x208/0x3c4 [ 83.536928][ T5055] genl_rcv+0x38/0x50 [ 83.538044][ T5055] netlink_unicast+0x624/0x8b0 [ 83.539458][ T5055] netlink_sendmsg+0x6e8/0x9cc [ 83.540834][ T5055] ____sys_sendmsg+0x61c/0x920 [ 83.542221][ T5055] ___sys_sendmsg+0x1d0/0x240 [ 83.543540][ T5055] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.545069][ T5055] invoke_syscall+0x98/0x2b8 [ 83.546394][ T5055] el0_svc_common+0x138/0x258 [ 83.547688][ T5055] do_el0_svc+0x58/0x14c [ 83.548966][ T5055] el0_svc+0x78/0x1e0 [ 83.550103][ T5055] el0t_64_sync_handler+0xcc/0xe4 [ 83.551571][ T5055] el0t_64_sync+0x1a0/0x1a4 [ 83.583739][ T5054] FAULT_INJECTION: forcing a failure. [ 83.583739][ T5054] name failslab, interval 1, probability 0, space 0, times 0 [ 83.587432][ T5054] CPU: 1 PID: 5054 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 83.590203][ T5054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.592995][ T5054] Call trace: [ 83.593875][ T5054] dump_backtrace+0x0/0x43c [ 83.595202][ T5054] show_stack+0x2c/0x3c [ 83.596357][ T5054] __dump_stack+0x30/0x40 [ 83.597585][ T5054] dump_stack_lvl+0xf8/0x160 [ 83.598900][ T5054] dump_stack+0x1c/0x5c [ 83.600117][ T5054] should_fail+0x3c0/0x51c [ 83.601408][ T5054] __should_failslab+0xbc/0x10c [ 83.602871][ T5054] should_failslab+0x10/0x28 [ 83.604252][ T5054] slab_pre_alloc_hook+0x64/0xec [ 83.605581][ T5054] __kmalloc_node_track_caller+0x70/0x3bc [ 83.607245][ T5054] kmalloc_reserve+0xe4/0x26c [ 83.608563][ T5054] __alloc_skb+0x23c/0x67c [ 83.609884][ T5054] skb_copy+0x100/0x4a4 [ 83.611020][ T5054] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.612821][ T5054] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.614162][ T5054] ieee80211_tx_frags+0x314/0x704 [ 83.615576][ T5054] __ieee80211_tx+0x1a4/0x3f4 [ 83.616940][ T5054] ieee80211_tx+0x27c/0x3b8 [ 83.618122][ T5054] ieee80211_xmit+0x298/0x3b4 [ 83.619412][ T5054] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.621154][ T5054] ieee80211_tx_control_port+0x4dc/0x678 [ 83.622777][ T5054] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.624284][ T5054] genl_rcv_msg+0x8b4/0xb6c [ 83.625554][ T5054] netlink_rcv_skb+0x208/0x3c4 [ 83.626923][ T5054] genl_rcv+0x38/0x50 [ 83.628058][ T5054] netlink_unicast+0x624/0x8b0 [ 83.629351][ T5054] netlink_sendmsg+0x6e8/0x9cc [ 83.630731][ T5054] ____sys_sendmsg+0x61c/0x920 [ 83.632061][ T5054] ___sys_sendmsg+0x1d0/0x240 [ 83.633357][ T5054] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.634804][ T5054] invoke_syscall+0x98/0x2b8 [ 83.636160][ T5054] el0_svc_common+0x138/0x258 [ 83.637481][ T5054] do_el0_svc+0x58/0x14c [ 83.638761][ T5054] el0_svc+0x78/0x1e0 [ 83.639897][ T5054] el0t_64_sync_handler+0xcc/0xe4 [ 83.641283][ T5054] el0t_64_sync+0x1a0/0x1a4 [ 83.665283][ T5059] FAULT_INJECTION: forcing a failure. [ 83.665283][ T5059] name failslab, interval 1, probability 0, space 0, times 0 [ 83.668837][ T5059] CPU: 1 PID: 5059 Comm: syz-executor.1 Tainted: G W 5.15.189-syzkaller #0 [ 83.671801][ T5059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.674746][ T5059] Call trace: [ 83.675650][ T5059] dump_backtrace+0x0/0x43c [ 83.676927][ T5059] show_stack+0x2c/0x3c [ 83.678133][ T5059] __dump_stack+0x30/0x40 [ 83.679333][ T5059] dump_stack_lvl+0xf8/0x160 [ 83.680583][ T5059] dump_stack+0x1c/0x5c [ 83.681779][ T5059] should_fail+0x3c0/0x51c [ 83.683039][ T5059] __should_failslab+0xbc/0x10c [ 83.684357][ T5059] should_failslab+0x10/0x28 [ 83.685600][ T5059] slab_pre_alloc_hook+0x64/0xec [ 83.686983][ T5059] kmem_cache_alloc_node+0x98/0x41c [ 83.688504][ T5059] __alloc_skb+0x134/0x67c [ 83.689724][ T5059] skb_copy+0x100/0x4a4 [ 83.690863][ T5059] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.692583][ T5059] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.694000][ T5059] ieee80211_tx_frags+0x314/0x704 [ 83.695372][ T5059] __ieee80211_tx+0x1a4/0x3f4 [ 83.696689][ T5059] ieee80211_tx+0x27c/0x3b8 [ 83.697973][ T5059] ieee80211_xmit+0x298/0x3b4 [ 83.699248][ T5059] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.700946][ T5059] ieee80211_tx_control_port+0x4dc/0x678 [ 83.702593][ T5059] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.704142][ T5059] genl_rcv_msg+0x8b4/0xb6c [ 83.705388][ T5059] netlink_rcv_skb+0x208/0x3c4 [ 83.706750][ T5059] genl_rcv+0x38/0x50 [ 83.707808][ T5059] netlink_unicast+0x624/0x8b0 [ 83.709212][ T5059] netlink_sendmsg+0x6e8/0x9cc [ 83.710534][ T5059] ____sys_sendmsg+0x61c/0x920 [ 83.711904][ T5059] ___sys_sendmsg+0x1d0/0x240 [ 83.713220][ T5059] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.714605][ T5059] invoke_syscall+0x98/0x2b8 [ 83.715898][ T5059] el0_svc_common+0x138/0x258 [ 83.717242][ T5059] do_el0_svc+0x58/0x14c [ 83.718455][ T5059] el0_svc+0x78/0x1e0 [ 83.719546][ T5059] el0t_64_sync_handler+0xcc/0xe4 [ 83.720939][ T5059] el0t_64_sync+0x1a0/0x1a4 [ 83.796342][ T4468] Bluetooth: hci2: command 0x041b tx timeout [ 83.807775][ T5063] FAULT_INJECTION: forcing a failure. [ 83.807775][ T5063] name failslab, interval 1, probability 0, space 0, times 0 [ 83.810662][ T5064] FAULT_INJECTION: forcing a failure. [ 83.810662][ T5064] name failslab, interval 1, probability 0, space 0, times 0 [ 83.811546][ T5063] CPU: 1 PID: 5063 Comm: syz-executor.4 Tainted: G W 5.15.189-syzkaller #0 [ 83.817734][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.820531][ T5063] Call trace: [ 83.821476][ T5063] dump_backtrace+0x0/0x43c [ 83.822809][ T5063] show_stack+0x2c/0x3c [ 83.823936][ T5063] __dump_stack+0x30/0x40 [ 83.825157][ T5063] dump_stack_lvl+0xf8/0x160 [ 83.826467][ T5063] dump_stack+0x1c/0x5c [ 83.827617][ T5063] should_fail+0x3c0/0x51c [ 83.828859][ T5063] __should_failslab+0xbc/0x10c [ 83.830302][ T5063] should_failslab+0x10/0x28 [ 83.831592][ T5063] slab_pre_alloc_hook+0x64/0xec [ 83.833096][ T5063] __kmalloc_node_track_caller+0x70/0x3bc [ 83.834676][ T5063] kmalloc_reserve+0xe4/0x26c [ 83.836091][ T5063] pskb_expand_head+0xf4/0xf94 [ 83.837477][ T5063] ieee80211_skb_resize+0x380/0x52c [ 83.838938][ T5063] ieee80211_build_hdr+0x156c/0x1de0 [ 83.840439][ T5063] __ieee80211_subif_start_xmit+0xb88/0x274c [ 83.842132][ T5063] ieee80211_tx_control_port+0x4dc/0x678 [ 83.843715][ T5063] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.845208][ T5063] genl_rcv_msg+0x8b4/0xb6c [ 83.846469][ T5063] netlink_rcv_skb+0x208/0x3c4 [ 83.847768][ T5063] genl_rcv+0x38/0x50 [ 83.848905][ T5063] netlink_unicast+0x624/0x8b0 [ 83.850230][ T5063] netlink_sendmsg+0x6e8/0x9cc [ 83.851610][ T5063] ____sys_sendmsg+0x61c/0x920 [ 83.853012][ T5063] ___sys_sendmsg+0x1d0/0x240 [ 83.854292][ T5063] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.855664][ T5063] invoke_syscall+0x98/0x2b8 [ 83.856908][ T5063] el0_svc_common+0x138/0x258 [ 83.858296][ T5063] do_el0_svc+0x58/0x14c [ 83.859455][ T5063] el0_svc+0x78/0x1e0 [ 83.860507][ T5063] el0t_64_sync_handler+0xcc/0xe4 [ 83.861842][ T5063] el0t_64_sync+0x1a0/0x1a4 [ 83.863124][ T5064] CPU: 0 PID: 5064 Comm: syz-executor.2 Tainted: G W 5.15.189-syzkaller #0 [ 83.865890][ T5064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.868585][ T5064] Call trace: [ 83.869455][ T5064] dump_backtrace+0x0/0x43c [ 83.870728][ T5064] show_stack+0x2c/0x3c [ 83.871927][ T5064] __dump_stack+0x30/0x40 [ 83.873178][ T5064] dump_stack_lvl+0xf8/0x160 [ 83.874494][ T5064] dump_stack+0x1c/0x5c [ 83.875693][ T5064] should_fail+0x3c0/0x51c [ 83.876923][ T5064] __should_failslab+0xbc/0x10c [ 83.878274][ T5064] should_failslab+0x10/0x28 [ 83.879575][ T5064] slab_pre_alloc_hook+0x64/0xec [ 83.880916][ T5064] __kmalloc_node_track_caller+0x70/0x3bc [ 83.882485][ T5064] kmalloc_reserve+0xe4/0x26c [ 83.883767][ T5064] __alloc_skb+0x23c/0x67c [ 83.884970][ T5064] skb_copy+0x100/0x4a4 [ 83.886100][ T5064] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.887742][ T5064] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.889064][ T5064] ieee80211_tx_frags+0x314/0x704 [ 83.890463][ T5064] __ieee80211_tx+0x1a4/0x3f4 [ 83.891722][ T5064] ieee80211_tx+0x27c/0x3b8 [ 83.892993][ T5064] ieee80211_xmit+0x298/0x3b4 [ 83.894274][ T5064] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.895902][ T5064] ieee80211_tx_control_port+0x4dc/0x678 [ 83.897463][ T5064] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.898917][ T5064] genl_rcv_msg+0x8b4/0xb6c [ 83.900152][ T5064] netlink_rcv_skb+0x208/0x3c4 [ 83.901511][ T5064] genl_rcv+0x38/0x50 [ 83.902647][ T5064] netlink_unicast+0x624/0x8b0 [ 83.903969][ T5064] netlink_sendmsg+0x6e8/0x9cc [ 83.905298][ T5064] ____sys_sendmsg+0x61c/0x920 [ 83.906587][ T5064] ___sys_sendmsg+0x1d0/0x240 [ 83.907949][ T5064] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.909360][ T5064] invoke_syscall+0x98/0x2b8 [ 83.910648][ T5064] el0_svc_common+0x138/0x258 [ 83.911985][ T5064] do_el0_svc+0x58/0x14c [ 83.913180][ T5064] el0_svc+0x78/0x1e0 [ 83.914293][ T5064] el0t_64_sync_handler+0xcc/0xe4 [ 83.915708][ T5064] el0t_64_sync+0x1a0/0x1a4 [ 83.928998][ T5066] FAULT_INJECTION: forcing a failure. [ 83.928998][ T5066] name failslab, interval 1, probability 0, space 0, times 0 [ 83.932795][ T5066] CPU: 1 PID: 5066 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 83.935687][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.938529][ T5066] Call trace: [ 83.939438][ T5066] dump_backtrace+0x0/0x43c [ 83.940700][ T5066] show_stack+0x2c/0x3c [ 83.941827][ T5066] __dump_stack+0x30/0x40 [ 83.943113][ T5066] dump_stack_lvl+0xf8/0x160 [ 83.944385][ T5066] dump_stack+0x1c/0x5c [ 83.945494][ T5066] should_fail+0x3c0/0x51c [ 83.946715][ T5066] __should_failslab+0xbc/0x10c [ 83.948404][ T5066] should_failslab+0x10/0x28 [ 83.949750][ T5066] slab_pre_alloc_hook+0x64/0xec [ 83.951142][ T5066] kmem_cache_alloc_node+0x98/0x41c [ 83.952647][ T5066] __alloc_skb+0x134/0x67c [ 83.953876][ T5066] skb_copy+0x100/0x4a4 [ 83.955055][ T5066] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 83.956808][ T5066] mac80211_hwsim_tx+0x6e8/0xc7c [ 83.958204][ T5066] ieee80211_tx_frags+0x314/0x704 [ 83.959577][ T5066] __ieee80211_tx+0x1a4/0x3f4 [ 83.960878][ T5066] ieee80211_tx+0x27c/0x3b8 [ 83.962189][ T5066] ieee80211_xmit+0x298/0x3b4 [ 83.963501][ T5066] __ieee80211_subif_start_xmit+0xc74/0x274c [ 83.965292][ T5066] ieee80211_tx_control_port+0x4dc/0x678 [ 83.966849][ T5066] nl80211_tx_control_port+0x4fc/0xcc4 [ 83.968424][ T5066] genl_rcv_msg+0x8b4/0xb6c [ 83.969684][ T5066] netlink_rcv_skb+0x208/0x3c4 [ 83.970995][ T5066] genl_rcv+0x38/0x50 [ 83.972150][ T5066] netlink_unicast+0x624/0x8b0 [ 83.973499][ T5066] netlink_sendmsg+0x6e8/0x9cc [ 83.974810][ T5066] ____sys_sendmsg+0x61c/0x920 [ 83.976179][ T5066] ___sys_sendmsg+0x1d0/0x240 [ 83.977531][ T5066] __arm64_sys_sendmsg+0x1a8/0x254 [ 83.978977][ T5066] invoke_syscall+0x98/0x2b8 [ 83.980327][ T5066] el0_svc_common+0x138/0x258 [ 83.981679][ T5066] do_el0_svc+0x58/0x14c [ 83.982861][ T5066] el0_svc+0x78/0x1e0 [ 83.983977][ T5066] el0t_64_sync_handler+0xcc/0xe4 [ 83.985456][ T5066] el0t_64_sync+0x1a0/0x1a4 [ 84.072582][ T5077] FAULT_INJECTION: forcing a failure. [ 84.072582][ T5077] name failslab, interval 1, probability 0, space 0, times 0 [ 84.076553][ T5077] CPU: 1 PID: 5077 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 84.079338][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.082165][ T5077] Call trace: [ 84.083071][ T5077] dump_backtrace+0x0/0x43c [ 84.084350][ T5077] show_stack+0x2c/0x3c [ 84.085558][ T5077] __dump_stack+0x30/0x40 [ 84.086752][ T5077] dump_stack_lvl+0xf8/0x160 [ 84.088022][ T5077] dump_stack+0x1c/0x5c [ 84.089165][ T5077] should_fail+0x3c0/0x51c [ 84.090347][ T5077] __should_failslab+0xbc/0x10c [ 84.091822][ T5077] should_failslab+0x10/0x28 [ 84.093250][ T5077] slab_pre_alloc_hook+0x64/0xec [ 84.094621][ T5077] kmem_cache_alloc_node+0x98/0x41c [ 84.096152][ T5077] __alloc_skb+0x134/0x67c [ 84.097359][ T5077] skb_copy+0x100/0x4a4 [ 84.098476][ T5077] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.100262][ T5077] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.101629][ T5077] ieee80211_tx_frags+0x314/0x704 [ 84.103027][ T5077] __ieee80211_tx+0x1a4/0x3f4 [ 84.104364][ T5077] ieee80211_tx+0x27c/0x3b8 [ 84.105636][ T5077] ieee80211_xmit+0x298/0x3b4 [ 84.106879][ T5077] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.108656][ T5077] ieee80211_tx_control_port+0x4dc/0x678 [ 84.110284][ T5077] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.111823][ T5077] genl_rcv_msg+0x8b4/0xb6c [ 84.113129][ T5077] netlink_rcv_skb+0x208/0x3c4 [ 84.114357][ T5077] genl_rcv+0x38/0x50 [ 84.115407][ T5077] netlink_unicast+0x624/0x8b0 [ 84.116853][ T5077] netlink_sendmsg+0x6e8/0x9cc [ 84.118229][ T5077] ____sys_sendmsg+0x61c/0x920 [ 84.119546][ T5077] ___sys_sendmsg+0x1d0/0x240 [ 84.120905][ T5077] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.122325][ T5077] invoke_syscall+0x98/0x2b8 [ 84.123629][ T5077] el0_svc_common+0x138/0x258 [ 84.125013][ T5077] do_el0_svc+0x58/0x14c [ 84.126167][ T5077] el0_svc+0x78/0x1e0 [ 84.127285][ T5077] el0t_64_sync_handler+0xcc/0xe4 [ 84.128730][ T5077] el0t_64_sync+0x1a0/0x1a4 [ 84.153577][ T5076] FAULT_INJECTION: forcing a failure. [ 84.153577][ T5076] name failslab, interval 1, probability 0, space 0, times 0 [ 84.157384][ T5076] CPU: 1 PID: 5076 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 84.160180][ T5076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.162948][ T5076] Call trace: [ 84.163825][ T5076] dump_backtrace+0x0/0x43c [ 84.165156][ T5076] show_stack+0x2c/0x3c [ 84.166274][ T5076] __dump_stack+0x30/0x40 [ 84.167471][ T5076] dump_stack_lvl+0xf8/0x160 [ 84.168704][ T5076] dump_stack+0x1c/0x5c [ 84.169860][ T5076] should_fail+0x3c0/0x51c [ 84.171239][ T5076] __should_failslab+0xbc/0x10c [ 84.172584][ T5076] should_failslab+0x10/0x28 [ 84.173838][ T5076] slab_pre_alloc_hook+0x64/0xec [ 84.175251][ T5076] kmem_cache_alloc_node+0x98/0x41c [ 84.176752][ T5076] __alloc_skb+0x134/0x67c [ 84.178012][ T5076] skb_copy+0x100/0x4a4 [ 84.179182][ T5076] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.180966][ T5076] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.182450][ T5076] ieee80211_tx_frags+0x314/0x704 [ 84.183822][ T5076] __ieee80211_tx+0x1a4/0x3f4 [ 84.185194][ T5076] ieee80211_tx+0x27c/0x3b8 [ 84.186483][ T5076] ieee80211_xmit+0x298/0x3b4 [ 84.187824][ T5076] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.189485][ T5076] ieee80211_tx_control_port+0x4dc/0x678 [ 84.191047][ T5076] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.192585][ T5076] genl_rcv_msg+0x8b4/0xb6c [ 84.193908][ T5076] netlink_rcv_skb+0x208/0x3c4 [ 84.195281][ T5076] genl_rcv+0x38/0x50 [ 84.196396][ T5076] netlink_unicast+0x624/0x8b0 [ 84.197763][ T5076] netlink_sendmsg+0x6e8/0x9cc [ 84.199182][ T5076] ____sys_sendmsg+0x61c/0x920 [ 84.200517][ T5076] ___sys_sendmsg+0x1d0/0x240 [ 84.201869][ T5076] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.203397][ T5076] invoke_syscall+0x98/0x2b8 [ 84.204698][ T5076] el0_svc_common+0x138/0x258 [ 84.205981][ T5076] do_el0_svc+0x58/0x14c [ 84.207258][ T5076] el0_svc+0x78/0x1e0 [ 84.208396][ T5076] el0t_64_sync_handler+0xcc/0xe4 [ 84.209805][ T5076] el0t_64_sync+0x1a0/0x1a4 [ 84.227744][ T5073] FAULT_INJECTION: forcing a failure. [ 84.227744][ T5073] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 84.241383][ T5073] CPU: 1 PID: 5073 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 84.244227][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.247105][ T5073] Call trace: [ 84.248015][ T5073] dump_backtrace+0x0/0x43c [ 84.249321][ T5073] show_stack+0x2c/0x3c [ 84.250481][ T5073] __dump_stack+0x30/0x40 [ 84.251689][ T5073] dump_stack_lvl+0xf8/0x160 [ 84.252953][ T5073] dump_stack+0x1c/0x5c [ 84.254190][ T5073] should_fail+0x3c0/0x51c [ 84.255460][ T5073] should_fail_usercopy+0x20/0x30 [ 84.256959][ T5073] kstrtouint_from_user+0xd0/0x2ec [ 84.258489][ T5073] proc_fail_nth_write+0x94/0x23c [ 84.259904][ T5073] vfs_write+0x280/0xa2c [ 84.261075][ T5073] ksys_write+0x120/0x210 [ 84.262270][ T5073] __arm64_sys_write+0x7c/0x90 [ 84.263653][ T5073] invoke_syscall+0x98/0x2b8 [ 84.264930][ T5073] el0_svc_common+0x138/0x258 [ 84.266222][ T5073] do_el0_svc+0x58/0x14c [ 84.267432][ T5073] el0_svc+0x78/0x1e0 [ 84.268568][ T5073] el0t_64_sync_handler+0xcc/0xe4 [ 84.269949][ T5073] el0t_64_sync+0x1a0/0x1a4 [ 84.311823][ T5087] FAULT_INJECTION: forcing a failure. [ 84.311823][ T5087] name failslab, interval 1, probability 0, space 0, times 0 [ 84.315556][ T5087] CPU: 1 PID: 5087 Comm: syz-executor.4 Tainted: G W 5.15.189-syzkaller #0 [ 84.318296][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.321030][ T5087] Call trace: [ 84.321951][ T5087] dump_backtrace+0x0/0x43c [ 84.323161][ T5087] show_stack+0x2c/0x3c [ 84.324379][ T5087] __dump_stack+0x30/0x40 [ 84.325609][ T5087] dump_stack_lvl+0xf8/0x160 [ 84.326886][ T5087] dump_stack+0x1c/0x5c [ 84.328041][ T5087] should_fail+0x3c0/0x51c [ 84.329351][ T5087] __should_failslab+0xbc/0x10c [ 84.330747][ T5087] should_failslab+0x10/0x28 [ 84.332130][ T5087] slab_pre_alloc_hook+0x64/0xec [ 84.333563][ T5087] __kmalloc_node_track_caller+0x70/0x3bc [ 84.335158][ T5087] kmalloc_reserve+0xe4/0x26c [ 84.336459][ T5087] __alloc_skb+0x23c/0x67c [ 84.337714][ T5087] skb_copy+0x100/0x4a4 [ 84.338985][ T5087] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.340654][ T5087] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.341914][ T5087] ieee80211_tx_frags+0x314/0x704 [ 84.343299][ T5087] __ieee80211_tx+0x1a4/0x3f4 [ 84.344549][ T5087] ieee80211_tx+0x27c/0x3b8 [ 84.345723][ T5087] ieee80211_xmit+0x298/0x3b4 [ 84.347092][ T5087] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.348747][ T5087] ieee80211_tx_control_port+0x4dc/0x678 [ 84.350310][ T5087] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.351894][ T5087] genl_rcv_msg+0x8b4/0xb6c [ 84.353114][ T5087] netlink_rcv_skb+0x208/0x3c4 [ 84.354398][ T5087] genl_rcv+0x38/0x50 [ 84.355478][ T5087] netlink_unicast+0x624/0x8b0 [ 84.356828][ T5087] netlink_sendmsg+0x6e8/0x9cc [ 84.358189][ T5087] ____sys_sendmsg+0x61c/0x920 [ 84.359536][ T5087] ___sys_sendmsg+0x1d0/0x240 [ 84.360773][ T5087] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.362227][ T5087] invoke_syscall+0x98/0x2b8 [ 84.363590][ T5087] el0_svc_common+0x138/0x258 [ 84.364908][ T5087] do_el0_svc+0x58/0x14c [ 84.366071][ T5087] el0_svc+0x78/0x1e0 [ 84.367165][ T5087] el0t_64_sync_handler+0xcc/0xe4 [ 84.368560][ T5087] el0t_64_sync+0x1a0/0x1a4 [ 84.562494][ T5101] FAULT_INJECTION: forcing a failure. [ 84.562494][ T5101] name failslab, interval 1, probability 0, space 0, times 0 [ 84.566123][ T5101] CPU: 0 PID: 5101 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 84.568834][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.571686][ T5101] Call trace: [ 84.572574][ T5101] dump_backtrace+0x0/0x43c [ 84.573801][ T5101] show_stack+0x2c/0x3c [ 84.574968][ T5101] __dump_stack+0x30/0x40 [ 84.576221][ T5101] dump_stack_lvl+0xf8/0x160 [ 84.577457][ T5101] dump_stack+0x1c/0x5c [ 84.578645][ T5101] should_fail+0x3c0/0x51c [ 84.579908][ T5101] __should_failslab+0xbc/0x10c [ 84.581224][ T5101] should_failslab+0x10/0x28 [ 84.582492][ T5101] slab_pre_alloc_hook+0x64/0xec [ 84.583915][ T5101] __kmalloc_node_track_caller+0x70/0x3bc [ 84.585563][ T5101] kmalloc_reserve+0xe4/0x26c [ 84.586837][ T5101] __alloc_skb+0x23c/0x67c [ 84.588097][ T5101] skb_copy+0x100/0x4a4 [ 84.589285][ T5101] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.590939][ T5101] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.592238][ T5101] ieee80211_tx_frags+0x314/0x704 [ 84.593683][ T5101] __ieee80211_tx+0x1a4/0x3f4 [ 84.595090][ T5101] ieee80211_tx+0x27c/0x3b8 [ 84.596305][ T5101] ieee80211_xmit+0x298/0x3b4 [ 84.597530][ T5101] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.599165][ T5101] ieee80211_tx_control_port+0x4dc/0x678 [ 84.600776][ T5101] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.602299][ T5101] genl_rcv_msg+0x8b4/0xb6c [ 84.603516][ T5101] netlink_rcv_skb+0x208/0x3c4 [ 84.604800][ T5101] genl_rcv+0x38/0x50 [ 84.605885][ T5101] netlink_unicast+0x624/0x8b0 [ 84.607251][ T5101] netlink_sendmsg+0x6e8/0x9cc [ 84.608596][ T5101] ____sys_sendmsg+0x61c/0x920 [ 84.609965][ T5101] ___sys_sendmsg+0x1d0/0x240 [ 84.611297][ T5101] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.612751][ T5101] invoke_syscall+0x98/0x2b8 [ 84.614021][ T5101] el0_svc_common+0x138/0x258 [ 84.615382][ T5101] do_el0_svc+0x58/0x14c [ 84.616549][ T5101] el0_svc+0x78/0x1e0 [ 84.617703][ T5101] el0t_64_sync_handler+0xcc/0xe4 [ 84.619117][ T5101] el0t_64_sync+0x1a0/0x1a4 [ 84.645824][ T5102] FAULT_INJECTION: forcing a failure. [ 84.645824][ T5102] name failslab, interval 1, probability 0, space 0, times 0 [ 84.649715][ T5102] CPU: 1 PID: 5102 Comm: syz-executor.4 Tainted: G W 5.15.189-syzkaller #0 [ 84.652482][ T5102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.655291][ T5102] Call trace: [ 84.656249][ T5102] dump_backtrace+0x0/0x43c [ 84.657480][ T5102] show_stack+0x2c/0x3c [ 84.658542][ T5102] __dump_stack+0x30/0x40 [ 84.659798][ T5102] dump_stack_lvl+0xf8/0x160 [ 84.661136][ T5102] dump_stack+0x1c/0x5c [ 84.662308][ T5102] should_fail+0x3c0/0x51c [ 84.663588][ T5102] __should_failslab+0xbc/0x10c [ 84.664929][ T5102] should_failslab+0x10/0x28 [ 84.666208][ T5102] slab_pre_alloc_hook+0x64/0xec [ 84.667573][ T5102] __kmalloc_node_track_caller+0x70/0x3bc [ 84.669217][ T5102] kmalloc_reserve+0xe4/0x26c [ 84.670498][ T5102] __alloc_skb+0x23c/0x67c [ 84.671651][ T5102] skb_copy+0x100/0x4a4 [ 84.672815][ T5102] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.674586][ T5102] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.675930][ T5102] ieee80211_tx_frags+0x314/0x704 [ 84.677367][ T5102] __ieee80211_tx+0x1a4/0x3f4 [ 84.678683][ T5102] ieee80211_tx+0x27c/0x3b8 [ 84.679947][ T5102] ieee80211_xmit+0x298/0x3b4 [ 84.681263][ T5102] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.682920][ T5102] ieee80211_tx_control_port+0x4dc/0x678 [ 84.684488][ T5102] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.686019][ T5102] genl_rcv_msg+0x8b4/0xb6c [ 84.687281][ T5102] netlink_rcv_skb+0x208/0x3c4 [ 84.688616][ T5102] genl_rcv+0x38/0x50 [ 84.689688][ T5102] netlink_unicast+0x624/0x8b0 [ 84.691057][ T5102] netlink_sendmsg+0x6e8/0x9cc [ 84.692392][ T5102] ____sys_sendmsg+0x61c/0x920 [ 84.693718][ T5102] ___sys_sendmsg+0x1d0/0x240 [ 84.694819][ T5102] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.696015][ T5102] invoke_syscall+0x98/0x2b8 [ 84.697094][ T5102] el0_svc_common+0x138/0x258 [ 84.698198][ T5102] do_el0_svc+0x58/0x14c [ 84.699270][ T5102] el0_svc+0x78/0x1e0 [ 84.700419][ T5102] el0t_64_sync_handler+0xcc/0xe4 [ 84.701833][ T5102] el0t_64_sync+0x1a0/0x1a4 [ 84.775623][ T5104] FAULT_INJECTION: forcing a failure. [ 84.775623][ T5104] name failslab, interval 1, probability 0, space 0, times 0 [ 84.779481][ T5104] CPU: 1 PID: 5104 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 84.782416][ T5104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.785184][ T5104] Call trace: [ 84.786156][ T5104] dump_backtrace+0x0/0x43c [ 84.787370][ T5104] show_stack+0x2c/0x3c [ 84.788552][ T5104] __dump_stack+0x30/0x40 [ 84.789749][ T5104] dump_stack_lvl+0xf8/0x160 [ 84.790989][ T5104] dump_stack+0x1c/0x5c [ 84.792118][ T5104] should_fail+0x3c0/0x51c [ 84.793446][ T5104] __should_failslab+0xbc/0x10c [ 84.794816][ T5104] should_failslab+0x10/0x28 [ 84.796033][ T5104] slab_pre_alloc_hook+0x64/0xec [ 84.797500][ T5104] kmem_cache_alloc_node+0x98/0x41c [ 84.798970][ T5104] __alloc_skb+0x134/0x67c [ 84.800213][ T5104] skb_copy+0x100/0x4a4 [ 84.801417][ T5104] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.803071][ T5104] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.804557][ T5104] ieee80211_tx_frags+0x314/0x704 [ 84.805972][ T5104] __ieee80211_tx+0x1a4/0x3f4 [ 84.807347][ T5104] ieee80211_tx+0x27c/0x3b8 [ 84.808652][ T5104] ieee80211_xmit+0x298/0x3b4 [ 84.809923][ T5104] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.811640][ T5104] ieee80211_tx_control_port+0x4dc/0x678 [ 84.813322][ T5104] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.814707][ T5104] genl_rcv_msg+0x8b4/0xb6c [ 84.815950][ T5104] netlink_rcv_skb+0x208/0x3c4 [ 84.817268][ T5104] genl_rcv+0x38/0x50 [ 84.818284][ T5104] netlink_unicast+0x624/0x8b0 [ 84.819553][ T5104] netlink_sendmsg+0x6e8/0x9cc [ 84.820883][ T5104] ____sys_sendmsg+0x61c/0x920 [ 84.822201][ T5104] ___sys_sendmsg+0x1d0/0x240 [ 84.823462][ T5104] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.824815][ T5104] invoke_syscall+0x98/0x2b8 [ 84.826058][ T5104] el0_svc_common+0x138/0x258 [ 84.827433][ T5104] do_el0_svc+0x58/0x14c [ 84.828654][ T5104] el0_svc+0x78/0x1e0 [ 84.829751][ T5104] el0t_64_sync_handler+0xcc/0xe4 [ 84.831109][ T5104] el0t_64_sync+0x1a0/0x1a4 [ 84.836877][ T5097] FAULT_INJECTION: forcing a failure. [ 84.836877][ T5097] name failslab, interval 1, probability 0, space 0, times 0 [ 84.840687][ T5097] CPU: 1 PID: 5097 Comm: syz-executor.1 Tainted: G W 5.15.189-syzkaller #0 [ 84.843420][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.846185][ T5097] Call trace: [ 84.847029][ T5097] dump_backtrace+0x0/0x43c [ 84.848295][ T5097] show_stack+0x2c/0x3c [ 84.849582][ T5097] __dump_stack+0x30/0x40 [ 84.850781][ T5097] dump_stack_lvl+0xf8/0x160 [ 84.851999][ T5097] dump_stack+0x1c/0x5c [ 84.853113][ T5097] should_fail+0x3c0/0x51c [ 84.854402][ T5097] __should_failslab+0xbc/0x10c [ 84.855803][ T5097] should_failslab+0x10/0x28 [ 84.857152][ T5097] slab_pre_alloc_hook+0x64/0xec [ 84.858589][ T5097] __kmalloc_node_track_caller+0x70/0x3bc [ 84.860206][ T5097] kmalloc_reserve+0xe4/0x26c [ 84.861591][ T5097] __alloc_skb+0x23c/0x67c [ 84.862786][ T5097] skb_copy+0x100/0x4a4 [ 84.863907][ T5097] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 84.865570][ T5097] mac80211_hwsim_tx+0x6e8/0xc7c [ 84.866936][ T5097] ieee80211_tx_frags+0x314/0x704 [ 84.868394][ T5097] __ieee80211_tx+0x1a4/0x3f4 [ 84.869699][ T5097] ieee80211_tx+0x27c/0x3b8 [ 84.870961][ T5097] ieee80211_xmit+0x298/0x3b4 [ 84.872275][ T5097] __ieee80211_subif_start_xmit+0xc74/0x274c [ 84.873932][ T5097] ieee80211_tx_control_port+0x4dc/0x678 [ 84.875574][ T5097] nl80211_tx_control_port+0x4fc/0xcc4 [ 84.877175][ T5097] genl_rcv_msg+0x8b4/0xb6c [ 84.878489][ T5097] netlink_rcv_skb+0x208/0x3c4 [ 84.879803][ T5097] genl_rcv+0x38/0x50 [ 84.880869][ T5097] netlink_unicast+0x624/0x8b0 [ 84.882260][ T5097] netlink_sendmsg+0x6e8/0x9cc [ 84.883602][ T5097] ____sys_sendmsg+0x61c/0x920 [ 84.884983][ T5097] ___sys_sendmsg+0x1d0/0x240 [ 84.886327][ T5097] __arm64_sys_sendmsg+0x1a8/0x254 [ 84.887719][ T5097] invoke_syscall+0x98/0x2b8 [ 84.889012][ T5097] el0_svc_common+0x138/0x258 [ 84.890333][ T5097] do_el0_svc+0x58/0x14c [ 84.891459][ T5097] el0_svc+0x78/0x1e0 [ 84.892523][ T5097] el0t_64_sync_handler+0xcc/0xe4 [ 84.893943][ T5097] el0t_64_sync+0x1a0/0x1a4 [ 85.015922][ T5113] FAULT_INJECTION: forcing a failure. [ 85.015922][ T5113] name failslab, interval 1, probability 0, space 0, times 0 [ 85.019841][ T5113] CPU: 0 PID: 5113 Comm: syz-executor.2 Tainted: G W 5.15.189-syzkaller #0 [ 85.022644][ T5113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.025493][ T5113] Call trace: [ 85.026426][ T5113] dump_backtrace+0x0/0x43c [ 85.027767][ T5113] show_stack+0x2c/0x3c [ 85.029122][ T5113] __dump_stack+0x30/0x40 [ 85.030335][ T5113] dump_stack_lvl+0xf8/0x160 [ 85.031635][ T5113] dump_stack+0x1c/0x5c [ 85.032925][ T5113] should_fail+0x3c0/0x51c [ 85.034161][ T5113] __should_failslab+0xbc/0x10c [ 85.035541][ T5113] should_failslab+0x10/0x28 [ 85.036758][ T5113] slab_pre_alloc_hook+0x64/0xec [ 85.038133][ T5113] __kmalloc_node_track_caller+0x70/0x3bc [ 85.039708][ T5113] kmalloc_reserve+0xe4/0x26c [ 85.040970][ T5113] __alloc_skb+0x23c/0x67c [ 85.042225][ T5113] skb_copy+0x100/0x4a4 [ 85.043364][ T5113] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.045066][ T5113] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.046406][ T5113] ieee80211_tx_frags+0x314/0x704 [ 85.047794][ T5113] __ieee80211_tx+0x1a4/0x3f4 [ 85.049081][ T5113] ieee80211_tx+0x27c/0x3b8 [ 85.050312][ T5113] ieee80211_xmit+0x298/0x3b4 [ 85.051636][ T5113] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.053350][ T5113] ieee80211_tx_control_port+0x4dc/0x678 [ 85.054905][ T5113] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.056474][ T5113] genl_rcv_msg+0x8b4/0xb6c [ 85.057700][ T5113] netlink_rcv_skb+0x208/0x3c4 [ 85.059001][ T5113] genl_rcv+0x38/0x50 [ 85.060153][ T5113] netlink_unicast+0x624/0x8b0 [ 85.061426][ T5113] netlink_sendmsg+0x6e8/0x9cc [ 85.062765][ T5113] ____sys_sendmsg+0x61c/0x920 [ 85.064100][ T5113] ___sys_sendmsg+0x1d0/0x240 [ 85.065428][ T5113] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.066810][ T5113] invoke_syscall+0x98/0x2b8 [ 85.068099][ T5113] el0_svc_common+0x138/0x258 [ 85.069453][ T5113] do_el0_svc+0x58/0x14c [ 85.070613][ T5113] el0_svc+0x78/0x1e0 [ 85.071723][ T5113] el0t_64_sync_handler+0xcc/0xe4 [ 85.073179][ T5113] el0t_64_sync+0x1a0/0x1a4 [ 85.083071][ T5115] FAULT_INJECTION: forcing a failure. [ 85.083071][ T5115] name failslab, interval 1, probability 0, space 0, times 0 [ 85.086778][ T5115] CPU: 0 PID: 5115 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 85.089479][ T5115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.092295][ T5115] Call trace: [ 85.093210][ T5115] dump_backtrace+0x0/0x43c [ 85.094572][ T5115] show_stack+0x2c/0x3c [ 85.095724][ T5115] __dump_stack+0x30/0x40 [ 85.096927][ T5115] dump_stack_lvl+0xf8/0x160 [ 85.098319][ T5115] dump_stack+0x1c/0x5c [ 85.099494][ T5115] should_fail+0x3c0/0x51c [ 85.100789][ T5115] __should_failslab+0xbc/0x10c [ 85.102182][ T5115] should_failslab+0x10/0x28 [ 85.103734][ T5115] slab_pre_alloc_hook+0x64/0xec [ 85.105188][ T5115] __kmalloc_node_track_caller+0x70/0x3bc [ 85.106787][ T5115] kmalloc_reserve+0xe4/0x26c [ 85.108115][ T5115] __alloc_skb+0x23c/0x67c [ 85.109366][ T5115] skb_copy+0x100/0x4a4 [ 85.110513][ T5115] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.112217][ T5115] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.113572][ T5115] ieee80211_tx_frags+0x314/0x704 [ 85.114972][ T5115] __ieee80211_tx+0x1a4/0x3f4 [ 85.116249][ T5115] ieee80211_tx+0x27c/0x3b8 [ 85.117487][ T5115] ieee80211_xmit+0x298/0x3b4 [ 85.118797][ T5115] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.120540][ T5115] ieee80211_tx_control_port+0x4dc/0x678 [ 85.122124][ T5115] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.123685][ T5115] genl_rcv_msg+0x8b4/0xb6c [ 85.124905][ T5115] netlink_rcv_skb+0x208/0x3c4 [ 85.126259][ T5115] genl_rcv+0x38/0x50 [ 85.127360][ T5115] netlink_unicast+0x624/0x8b0 [ 85.128762][ T5115] netlink_sendmsg+0x6e8/0x9cc [ 85.130074][ T5115] ____sys_sendmsg+0x61c/0x920 [ 85.131402][ T5115] ___sys_sendmsg+0x1d0/0x240 [ 85.132766][ T5115] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.134242][ T5115] invoke_syscall+0x98/0x2b8 [ 85.135533][ T5115] el0_svc_common+0x138/0x258 [ 85.136882][ T5115] do_el0_svc+0x58/0x14c [ 85.138019][ T5115] el0_svc+0x78/0x1e0 [ 85.139151][ T5115] el0t_64_sync_handler+0xcc/0xe4 [ 85.140633][ T5115] el0t_64_sync+0x1a0/0x1a4 [ 85.158130][ T5114] FAULT_INJECTION: forcing a failure. [ 85.158130][ T5114] name failslab, interval 1, probability 0, space 0, times 0 [ 85.161844][ T5114] CPU: 1 PID: 5114 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 85.164492][ T5114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.167214][ T5114] Call trace: [ 85.168056][ T5114] dump_backtrace+0x0/0x43c [ 85.169305][ T5114] show_stack+0x2c/0x3c [ 85.170406][ T5114] __dump_stack+0x30/0x40 [ 85.171688][ T5114] dump_stack_lvl+0xf8/0x160 [ 85.172927][ T5114] dump_stack+0x1c/0x5c [ 85.174070][ T5114] should_fail+0x3c0/0x51c [ 85.175266][ T5114] __should_failslab+0xbc/0x10c [ 85.176720][ T5114] should_failslab+0x10/0x28 [ 85.178098][ T5114] slab_pre_alloc_hook+0x64/0xec [ 85.179484][ T5114] kmem_cache_alloc_node+0x98/0x41c [ 85.180940][ T5114] __alloc_skb+0x134/0x67c [ 85.182142][ T5114] skb_copy+0x100/0x4a4 [ 85.183313][ T5114] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.184983][ T5114] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.186412][ T5114] ieee80211_tx_frags+0x314/0x704 [ 85.187849][ T5114] __ieee80211_tx+0x1a4/0x3f4 [ 85.189169][ T5114] ieee80211_tx+0x27c/0x3b8 [ 85.190406][ T5114] ieee80211_xmit+0x298/0x3b4 [ 85.191829][ T5114] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.193515][ T5114] ieee80211_tx_control_port+0x4dc/0x678 [ 85.195138][ T5114] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.196648][ T5114] genl_rcv_msg+0x8b4/0xb6c [ 85.197845][ T5114] netlink_rcv_skb+0x208/0x3c4 [ 85.199108][ T5114] genl_rcv+0x38/0x50 [ 85.200209][ T5114] netlink_unicast+0x624/0x8b0 [ 85.201562][ T5114] netlink_sendmsg+0x6e8/0x9cc [ 85.202905][ T5114] ____sys_sendmsg+0x61c/0x920 [ 85.204233][ T5114] ___sys_sendmsg+0x1d0/0x240 [ 85.205571][ T5114] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.207010][ T5114] invoke_syscall+0x98/0x2b8 [ 85.208254][ T5114] el0_svc_common+0x138/0x258 [ 85.209499][ T5114] do_el0_svc+0x58/0x14c [ 85.210686][ T5114] el0_svc+0x78/0x1e0 [ 85.211782][ T5114] el0t_64_sync_handler+0xcc/0xe4 [ 85.213158][ T5114] el0t_64_sync+0x1a0/0x1a4 [ 85.364877][ T5124] FAULT_INJECTION: forcing a failure. [ 85.364877][ T5124] name failslab, interval 1, probability 0, space 0, times 0 [ 85.368624][ T5124] CPU: 1 PID: 5124 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 85.371312][ T5124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.374096][ T5124] Call trace: [ 85.374986][ T5124] dump_backtrace+0x0/0x43c [ 85.376289][ T5124] show_stack+0x2c/0x3c [ 85.377445][ T5124] __dump_stack+0x30/0x40 [ 85.378578][ T5124] dump_stack_lvl+0xf8/0x160 [ 85.379841][ T5124] dump_stack+0x1c/0x5c [ 85.380961][ T5124] should_fail+0x3c0/0x51c [ 85.382150][ T5124] __should_failslab+0xbc/0x10c [ 85.383602][ T5124] should_failslab+0x10/0x28 [ 85.384908][ T5124] slab_pre_alloc_hook+0x64/0xec [ 85.386351][ T5124] kmem_cache_alloc_node+0x98/0x41c [ 85.387797][ T5124] __alloc_skb+0x134/0x67c [ 85.389021][ T5124] skb_copy+0x100/0x4a4 [ 85.390149][ T5124] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.391834][ T5124] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.393178][ T5124] ieee80211_tx_frags+0x314/0x704 [ 85.394649][ T5124] __ieee80211_tx+0x1a4/0x3f4 [ 85.395922][ T5124] ieee80211_tx+0x27c/0x3b8 [ 85.397157][ T5124] ieee80211_xmit+0x298/0x3b4 [ 85.398466][ T5124] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.400224][ T5124] ieee80211_tx_control_port+0x4dc/0x678 [ 85.401850][ T5124] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.403381][ T5124] genl_rcv_msg+0x8b4/0xb6c [ 85.404644][ T5124] netlink_rcv_skb+0x208/0x3c4 [ 85.405945][ T5124] genl_rcv+0x38/0x50 [ 85.407066][ T5124] netlink_unicast+0x624/0x8b0 [ 85.408417][ T5124] netlink_sendmsg+0x6e8/0x9cc [ 85.409885][ T5124] ____sys_sendmsg+0x61c/0x920 [ 85.411264][ T5124] ___sys_sendmsg+0x1d0/0x240 [ 85.412874][ T5124] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.414501][ T5124] invoke_syscall+0x98/0x2b8 [ 85.415800][ T5124] el0_svc_common+0x138/0x258 [ 85.417294][ T5124] do_el0_svc+0x58/0x14c [ 85.418583][ T5124] el0_svc+0x78/0x1e0 [ 85.419785][ T5124] el0t_64_sync_handler+0xcc/0xe4 [ 85.421354][ T5124] el0t_64_sync+0x1a0/0x1a4 [ 85.489434][ T5121] FAULT_INJECTION: forcing a failure. [ 85.489434][ T5121] name failslab, interval 1, probability 0, space 0, times 0 [ 85.493355][ T5121] CPU: 1 PID: 5121 Comm: syz-executor.2 Tainted: G W 5.15.189-syzkaller #0 [ 85.496183][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.499045][ T5121] Call trace: [ 85.499909][ T5121] dump_backtrace+0x0/0x43c [ 85.501413][ T5121] show_stack+0x2c/0x3c [ 85.502538][ T5121] __dump_stack+0x30/0x40 [ 85.503867][ T5121] dump_stack_lvl+0xf8/0x160 [ 85.505163][ T5121] dump_stack+0x1c/0x5c [ 85.506314][ T5121] should_fail+0x3c0/0x51c [ 85.507538][ T5121] __should_failslab+0xbc/0x10c [ 85.508994][ T5121] should_failslab+0x10/0x28 [ 85.510300][ T5121] slab_pre_alloc_hook+0x64/0xec [ 85.511665][ T5121] __kmalloc_node_track_caller+0x70/0x3bc [ 85.513276][ T5121] kmalloc_reserve+0xe4/0x26c [ 85.514630][ T5121] __alloc_skb+0x23c/0x67c [ 85.515884][ T5121] skb_copy+0x100/0x4a4 [ 85.517081][ T5121] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.518737][ T5121] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.520119][ T5121] ieee80211_tx_frags+0x314/0x704 [ 85.521547][ T5121] __ieee80211_tx+0x1a4/0x3f4 [ 85.522860][ T5121] ieee80211_tx+0x27c/0x3b8 [ 85.524040][ T5121] ieee80211_xmit+0x298/0x3b4 [ 85.525418][ T5121] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.527097][ T5121] ieee80211_tx_control_port+0x4dc/0x678 [ 85.528797][ T5121] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.530351][ T5121] genl_rcv_msg+0x8b4/0xb6c [ 85.531649][ T5121] netlink_rcv_skb+0x208/0x3c4 [ 85.533018][ T5121] genl_rcv+0x38/0x50 [ 85.534176][ T5121] netlink_unicast+0x624/0x8b0 [ 85.535498][ T5121] netlink_sendmsg+0x6e8/0x9cc [ 85.536854][ T5121] ____sys_sendmsg+0x61c/0x920 [ 85.538156][ T5121] ___sys_sendmsg+0x1d0/0x240 [ 85.539499][ T5121] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.540996][ T5121] invoke_syscall+0x98/0x2b8 [ 85.542303][ T5121] el0_svc_common+0x138/0x258 [ 85.543596][ T5121] do_el0_svc+0x58/0x14c [ 85.544823][ T5121] el0_svc+0x78/0x1e0 [ 85.545911][ T5121] el0t_64_sync_handler+0xcc/0xe4 [ 85.547387][ T5121] el0t_64_sync+0x1a0/0x1a4 [ 85.602280][ T5131] FAULT_INJECTION: forcing a failure. [ 85.602280][ T5131] name failslab, interval 1, probability 0, space 0, times 0 [ 85.606002][ T5131] CPU: 1 PID: 5131 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 85.608834][ T5131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.611941][ T5131] Call trace: [ 85.612906][ T5131] dump_backtrace+0x0/0x43c [ 85.614272][ T5131] show_stack+0x2c/0x3c [ 85.615491][ T5131] __dump_stack+0x30/0x40 [ 85.616807][ T5131] dump_stack_lvl+0xf8/0x160 [ 85.618145][ T5131] dump_stack+0x1c/0x5c [ 85.619350][ T5131] should_fail+0x3c0/0x51c [ 85.620730][ T5131] __should_failslab+0xbc/0x10c [ 85.622204][ T5131] should_failslab+0x10/0x28 [ 85.623575][ T5131] slab_pre_alloc_hook+0x64/0xec [ 85.625057][ T5131] __kmalloc_node_track_caller+0x70/0x3bc [ 85.626713][ T5131] kmalloc_reserve+0xe4/0x26c [ 85.628103][ T5131] __alloc_skb+0x23c/0x67c [ 85.629387][ T5131] skb_copy+0x100/0x4a4 [ 85.630644][ T5131] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.632475][ T5131] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.634041][ T5131] ieee80211_tx_frags+0x314/0x704 [ 85.635574][ T5131] __ieee80211_tx+0x1a4/0x3f4 [ 85.636959][ T5131] ieee80211_tx+0x27c/0x3b8 [ 85.638329][ T5131] ieee80211_xmit+0x298/0x3b4 [ 85.639783][ T5131] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.641544][ T5131] ieee80211_tx_control_port+0x4dc/0x678 [ 85.643233][ T5131] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.644880][ T5131] genl_rcv_msg+0x8b4/0xb6c [ 85.646197][ T5131] netlink_rcv_skb+0x208/0x3c4 [ 85.647583][ T5131] genl_rcv+0x38/0x50 [ 85.648762][ T5131] netlink_unicast+0x624/0x8b0 [ 85.650045][ T5131] netlink_sendmsg+0x6e8/0x9cc [ 85.651504][ T5131] ____sys_sendmsg+0x61c/0x920 [ 85.652918][ T5131] ___sys_sendmsg+0x1d0/0x240 [ 85.654357][ T5131] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.655767][ T5131] invoke_syscall+0x98/0x2b8 [ 85.657041][ T5131] el0_svc_common+0x138/0x258 [ 85.658349][ T5131] do_el0_svc+0x58/0x14c [ 85.659538][ T5131] el0_svc+0x78/0x1e0 [ 85.660685][ T5131] el0t_64_sync_handler+0xcc/0xe4 [ 85.662093][ T5131] el0t_64_sync+0x1a0/0x1a4 [ 85.705972][ T5130] FAULT_INJECTION: forcing a failure. [ 85.705972][ T5130] name failslab, interval 1, probability 0, space 0, times 0 [ 85.709663][ T5130] CPU: 1 PID: 5130 Comm: syz-executor.4 Tainted: G W 5.15.189-syzkaller #0 [ 85.712536][ T5130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.715422][ T5130] Call trace: [ 85.716267][ T5130] dump_backtrace+0x0/0x43c [ 85.717561][ T5130] show_stack+0x2c/0x3c [ 85.718777][ T5130] __dump_stack+0x30/0x40 [ 85.720011][ T5130] dump_stack_lvl+0xf8/0x160 [ 85.721411][ T5130] dump_stack+0x1c/0x5c [ 85.722611][ T5130] should_fail+0x3c0/0x51c [ 85.723944][ T5130] __should_failslab+0xbc/0x10c [ 85.725276][ T5130] should_failslab+0x10/0x28 [ 85.726560][ T5130] slab_pre_alloc_hook+0x64/0xec [ 85.727871][ T5130] __kmalloc_node_track_caller+0x70/0x3bc [ 85.729616][ T5130] kmalloc_reserve+0xe4/0x26c [ 85.731068][ T5130] __alloc_skb+0x23c/0x67c [ 85.732325][ T5130] skb_copy+0x100/0x4a4 [ 85.733479][ T5130] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.735277][ T5130] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.736656][ T5130] ieee80211_tx_frags+0x314/0x704 [ 85.738008][ T5130] __ieee80211_tx+0x1a4/0x3f4 [ 85.739419][ T5130] ieee80211_tx+0x27c/0x3b8 [ 85.740718][ T5130] ieee80211_xmit+0x298/0x3b4 [ 85.742154][ T5130] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.743822][ T5130] ieee80211_tx_control_port+0x4dc/0x678 [ 85.745355][ T5130] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.746856][ T5130] genl_rcv_msg+0x8b4/0xb6c [ 85.748199][ T5130] netlink_rcv_skb+0x208/0x3c4 [ 85.749553][ T5130] genl_rcv+0x38/0x50 [ 85.750693][ T5130] netlink_unicast+0x624/0x8b0 [ 85.752072][ T5130] netlink_sendmsg+0x6e8/0x9cc [ 85.753455][ T5130] ____sys_sendmsg+0x61c/0x920 [ 85.754811][ T5130] ___sys_sendmsg+0x1d0/0x240 [ 85.756111][ T5130] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.757520][ T5130] invoke_syscall+0x98/0x2b8 [ 85.758834][ T5130] el0_svc_common+0x138/0x258 [ 85.760118][ T5130] do_el0_svc+0x58/0x14c [ 85.761287][ T5130] el0_svc+0x78/0x1e0 [ 85.762388][ T5130] el0t_64_sync_handler+0xcc/0xe4 [ 85.763892][ T5130] el0t_64_sync+0x1a0/0x1a4 [ 85.843127][ T5136] FAULT_INJECTION: forcing a failure. [ 85.843127][ T5136] name failslab, interval 1, probability 0, space 0, times 0 [ 85.846978][ T5136] CPU: 1 PID: 5136 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 85.849779][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.852707][ T5136] Call trace: [ 85.853683][ T5136] dump_backtrace+0x0/0x43c [ 85.854919][ T5136] show_stack+0x2c/0x3c [ 85.856098][ T5136] __dump_stack+0x30/0x40 [ 85.857334][ T5136] dump_stack_lvl+0xf8/0x160 [ 85.858651][ T5136] dump_stack+0x1c/0x5c [ 85.859825][ T5136] should_fail+0x3c0/0x51c [ 85.861076][ T5136] __should_failslab+0xbc/0x10c [ 85.862460][ T5136] should_failslab+0x10/0x28 [ 85.863718][ T5136] slab_pre_alloc_hook+0x64/0xec [ 85.865103][ T5136] __kmalloc_node_track_caller+0x70/0x3bc [ 85.866693][ T5136] kmalloc_reserve+0xe4/0x26c [ 85.868109][ T5136] __alloc_skb+0x23c/0x67c [ 85.869353][ T5136] skb_copy+0x100/0x4a4 [ 85.870508][ T5136] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 85.872232][ T5136] mac80211_hwsim_tx+0x6e8/0xc7c [ 85.873649][ T5136] ieee80211_tx_frags+0x314/0x704 [ 85.875044][ T5136] __ieee80211_tx+0x1a4/0x3f4 [ 85.876361][ T5136] ieee80211_tx+0x27c/0x3b8 [ 85.877603][ T5136] ieee80211_xmit+0x298/0x3b4 [ 85.878936][ T5136] __ieee80211_subif_start_xmit+0xc74/0x274c [ 85.880664][ T5136] ieee80211_tx_control_port+0x4dc/0x678 [ 85.882178][ T5136] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.883677][ T5136] genl_rcv_msg+0x8b4/0xb6c [ 85.885078][ T5136] netlink_rcv_skb+0x208/0x3c4 [ 85.886455][ T5136] genl_rcv+0x38/0x50 [ 85.887555][ T5136] netlink_unicast+0x624/0x8b0 [ 85.888926][ T5136] netlink_sendmsg+0x6e8/0x9cc [ 85.890223][ T5136] ____sys_sendmsg+0x61c/0x920 [ 85.891585][ T5136] ___sys_sendmsg+0x1d0/0x240 [ 85.892879][ T5136] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.894327][ T5136] invoke_syscall+0x98/0x2b8 [ 85.895591][ T5136] el0_svc_common+0x138/0x258 [ 85.896883][ T5136] do_el0_svc+0x58/0x14c [ 85.898060][ T5136] el0_svc+0x78/0x1e0 [ 85.899123][ T5136] el0t_64_sync_handler+0xcc/0xe4 [ 85.900638][ T5136] el0t_64_sync+0x1a0/0x1a4 [ 85.908797][ T5135] FAULT_INJECTION: forcing a failure. [ 85.908797][ T5135] name failslab, interval 1, probability 0, space 0, times 0 [ 85.912507][ T5135] CPU: 1 PID: 5135 Comm: syz-executor.0 Tainted: G W 5.15.189-syzkaller #0 [ 85.915358][ T5135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.918221][ T5135] Call trace: [ 85.919082][ T5135] dump_backtrace+0x0/0x43c [ 85.920279][ T5135] show_stack+0x2c/0x3c [ 85.921434][ T5135] __dump_stack+0x30/0x40 [ 85.922666][ T5135] dump_stack_lvl+0xf8/0x160 [ 85.923927][ T5135] dump_stack+0x1c/0x5c [ 85.925078][ T5135] should_fail+0x3c0/0x51c [ 85.926390][ T5135] __should_failslab+0xbc/0x10c [ 85.927707][ T5135] should_failslab+0x10/0x28 [ 85.929036][ T5135] slab_pre_alloc_hook+0x64/0xec [ 85.930467][ T5135] __kmalloc_node_track_caller+0x70/0x3bc [ 85.932035][ T5135] kmalloc_reserve+0xe4/0x26c [ 85.933281][ T5135] pskb_expand_head+0xf4/0xf94 [ 85.934610][ T5135] ieee80211_skb_resize+0x380/0x52c [ 85.936071][ T5135] ieee80211_build_hdr+0x156c/0x1de0 [ 85.937577][ T5135] __ieee80211_subif_start_xmit+0xb88/0x274c [ 85.939270][ T5135] ieee80211_tx_control_port+0x4dc/0x678 [ 85.940903][ T5135] nl80211_tx_control_port+0x4fc/0xcc4 [ 85.942452][ T5135] genl_rcv_msg+0x8b4/0xb6c [ 85.943679][ T5135] netlink_rcv_skb+0x208/0x3c4 [ 85.944983][ T5135] genl_rcv+0x38/0x50 [ 85.946038][ T5135] netlink_unicast+0x624/0x8b0 [ 85.947429][ T5135] netlink_sendmsg+0x6e8/0x9cc [ 85.948794][ T5135] ____sys_sendmsg+0x61c/0x920 [ 85.950151][ T5135] ___sys_sendmsg+0x1d0/0x240 [ 85.951539][ T5135] __arm64_sys_sendmsg+0x1a8/0x254 [ 85.952953][ T5135] invoke_syscall+0x98/0x2b8 [ 85.954232][ T5135] el0_svc_common+0x138/0x258 [ 85.955528][ T5135] do_el0_svc+0x58/0x14c [ 85.956821][ T5135] el0_svc+0x78/0x1e0 [ 85.957937][ T5135] el0t_64_sync_handler+0xcc/0xe4 [ 85.959413][ T5135] el0t_64_sync+0x1a0/0x1a4 [ 85.985016][ T5139] FAULT_INJECTION: forcing a failure. [ 85.985016][ T5139] name failslab, interval 1, probability 0, space 0, times 0 [ 85.988782][ T5139] CPU: 1 PID: 5139 Comm: syz-executor.5 Tainted: G W 5.15.189-syzkaller #0 [ 85.991639][ T5139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.994570][ T5139] Call trace: [ 85.995485][ T5139] dump_backtrace+0x0/0x43c [ 85.996780][ T5139] show_stack+0x2c/0x3c [ 85.997958][ T5139] __dump_stack+0x30/0x40 [ 85.999105][ T5139] dump_stack_lvl+0xf8/0x160 [ 86.000378][ T5139] dump_stack+0x1c/0x5c [ 86.001572][ T5139] should_fail+0x3c0/0x51c [ 86.002755][ T5139] __should_failslab+0xbc/0x10c [ 86.004169][ T5139] should_failslab+0x10/0x28 [ 86.005469][ T5139] slab_pre_alloc_hook+0x64/0xec [ 86.006764][ T5139] __kmalloc_node_track_caller+0x70/0x3bc [ 86.008381][ T5139] kmalloc_reserve+0xe4/0x26c [ 86.009703][ T5139] __alloc_skb+0x23c/0x67c [ 86.010987][ T5139] skb_copy+0x100/0x4a4 [ 86.012198][ T5139] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 86.013858][ T5139] mac80211_hwsim_tx+0x6e8/0xc7c [ 86.015234][ T5139] ieee80211_tx_frags+0x314/0x704 [ 86.016638][ T5139] __ieee80211_tx+0x1a4/0x3f4 [ 86.017982][ T5139] ieee80211_tx+0x27c/0x3b8 [ 86.019359][ T5139] ieee80211_xmit+0x298/0x3b4 [ 86.020907][ T5139] __ieee80211_subif_start_xmit+0xc74/0x274c [ 86.022635][ T5139] ieee80211_tx_control_port+0x4dc/0x678 [ 86.024205][ T5139] nl80211_tx_control_port+0x4fc/0xcc4 [ 86.025640][ T5139] genl_rcv_msg+0x8b4/0xb6c [ 86.026993][ T5139] netlink_rcv_skb+0x208/0x3c4 [ 86.028375][ T5139] genl_rcv+0x38/0x50 [ 86.029528][ T5139] netlink_unicast+0x624/0x8b0 [ 86.030909][ T5139] netlink_sendmsg+0x6e8/0x9cc [ 86.032215][ T5139] ____sys_sendmsg+0x61c/0x920 [ 86.033570][ T5139] ___sys_sendmsg+0x1d0/0x240 [ 86.034946][ T5139] __arm64_sys_sendmsg+0x1a8/0x254 [ 86.036473][ T5139] invoke_syscall+0x98/0x2b8 [ 86.037799][ T5139] el0_svc_common+0x138/0x258 [ 86.039198][ T5139] do_el0_svc+0x58/0x14c [ 86.040397][ T5139] el0_svc+0x78/0x1e0 [ 86.041502][ T5139] el0t_64_sync_handler+0xcc/0xe4 [ 86.042906][ T5139] el0t_64_sync+0x1a0/0x1a4 [ 86.147683][ T5143] FAULT_INJECTION: forcing a failure. [ 86.147683][ T5143] name failslab, interval 1, probability 0, space 0, times 0 [ 86.151340][ T5143] CPU: 1 PID: 5143 Comm: syz-executor.2 Tainted: G W 5.15.189-syzkaller #0 [ 86.154124][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 86.156814][ T5143] Call trace: [ 86.157731][ T5143] dump_backtrace+0x0/0x43c [ 86.158939][ T5143] show_stack+0x2c/0x3c [ 86.160120][ T5143] __dump_stack+0x30/0x40 [ 86.161312][ T5143] dump_stack_lvl+0xf8/0x160 [ 86.162551][ T5143] dump_stack+0x1c/0x5c [ 86.163706][ T5143] should_fail+0x3c0/0x51c [ 86.165020][ T5143] __should_failslab+0xbc/0x10c [ 86.166396][ T5143] should_failslab+0x10/0x28 [ 86.167662][ T5143] slab_pre_alloc_hook+0x64/0xec [ 86.169088][ T5143] __kmalloc_node_track_caller+0x70/0x3bc [ 86.170714][ T5143] kmalloc_reserve+0xe4/0x26c [ 86.172026][ T5143] __alloc_skb+0x23c/0x67c [ 86.173236][ T5143] skb_copy+0x100/0x4a4 [ 86.174371][ T5143] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 86.176130][ T5143] mac80211_hwsim_tx+0x6e8/0xc7c [ 86.177473][ T5143] ieee80211_tx_frags+0x314/0x704 [ 86.178860][ T5143] __ieee80211_tx+0x1a4/0x3f4 [ 86.180231][ T5143] ieee80211_tx+0x27c/0x3b8 [ 86.181429][ T5143] ieee80211_xmit+0x298/0x3b4 [ 86.182802][ T5143] __ieee80211_subif_start_xmit+0xc74/0x274c [ 86.184557][ T5143] ieee80211_tx_control_port+0x4dc/0x678 [ 86.186117][ T5143] nl80211_tx_control_port+0x4fc/0xcc4 [ 86.187677][ T5143] genl_rcv_msg+0x8b4/0xb6c [ 86.189009][ T5143] netlink_rcv_skb+0x208/0x3c4 [ 86.190441][ T5143] genl_rcv+0x38/0x50 [ 86.191711][ T5143] netlink_unicast+0x624/0x8b0 [ 86.193100][ T5143] netlink_sendmsg+0x6e8/0x9cc [ 86.194451][ T5143] ____sys_sendmsg+0x61c/0x920 [ 86.195806][ T5143] ___sys_sendmsg+0x1d0/0x240 [ 86.197123][ T5143] __arm64_sys_sendmsg+0x1a8/0x254 [ 86.198619][ T5143] invoke_syscall+0x98/0x2b8 [ 86.199916][ T5143] el0_svc_common+0x138/0x258 [ 86.201310][ T5143] do_el0_svc+0x58/0x14c [ 86.202506][ T5143] el0_svc+0x78/0x1e0 [ 86.203585][ T5143] el0t_64_sync_handler+0xcc/0xe4 [ 86.204995][ T5143] el0t_64_sync+0x1a0/0x1a4 [ 86.210090][ T5141] FAULT_INJECTION: forcing a failure. [ 86.210090][ T5141] name failslab, interval 1, probability 0, space 0, times 0 [ 86.213898][ T5141] CPU: 1 PID: 5141 Comm: syz-executor.3 Tainted: G W 5.15.189-syzkaller #0 [ 86.216568][ T5141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 86.219252][ T5141] Call trace: [ 86.220194][ T5141] dump_backtrace+0x0/0x43c [ 86.221513][ T5141] show_stack+0x2c/0x3c [ 86.222578][ T5141] __dump_stack+0x30/0x40 [ 86.223814][ T5141] dump_stack_lvl+0xf8/0x160 [ 86.225128][ T5141] dump_stack+0x1c/0x5c [ 86.226244][ T5141] should_fail+0x3c0/0x51c [ 86.227490][ T5141] __should_failslab+0xbc/0x10c [ 86.229025][ T5141] should_failslab+0x10/0x28 [ 86.230377][ T5141] slab_pre_alloc_hook+0x64/0xec [ 86.231882][ T5141] __kmalloc_node_track_caller+0x70/0x3bc [ 86.233442][ T5141] kmalloc_reserve+0xe4/0x26c [ 86.234726][ T5141] __alloc_skb+0x23c/0x67c [ 86.235942][ T5141] skb_copy+0x100/0x4a4 [ 86.237103][ T5141] mac80211_hwsim_tx_frame_no_nl+0xac4/0x131c [ 86.238851][ T5141] mac80211_hwsim_tx+0x6e8/0xc7c [ 86.240183][ T5141] ieee80211_tx_frags+0x314/0x704 [ 86.241646][ T5141] __ieee80211_tx+0x1a4/0x3f4 [ 86.242968][ T5141] ieee80211_tx+0x27c/0x3b8 [ 86.244208][ T5141] ieee80211_xmit+0x298/0x3b4 [ 86.245531][ T5141] __ieee80211_subif_start_xmit+0xc74/0x274c [ 86.247219][ T5141] ieee80211_tx_control_port+0x4dc/0x678 [ 86.248834][ T5141] nl80211_tx_control_port+0x4fc/0xcc4 [ 86.250370][ T5141] genl_rcv_msg+0x8b4/0xb6c [ 86.251636][ T5141] netlink_rcv_skb+0x208/0x3c4 [ 86.253067][ T5141] genl_rcv+0x38/0x50 [ 86.254228][ T5141] netlink_unicast+0x624/0x8b0 [ 86.255541][ T5141] netlink_sendmsg+0x6e8/0x9cc [ 86.256890][ T5141] ____sys_sendmsg+0x61c/0x920 [ 86.258255][ T5141] ___sys_sendmsg+0x1d0/0x240 [ 86.259616][ T5141] __arm64_sys_sendmsg+0x1a8/0x254 [ 86.261039][ T5141] invoke_syscall+0x98/0x2b8 [ 86.262356][ T5141] el0_svc_common+0x138/0x258 [ 86.263626][ T5141] do_el0_svc+0x58/0x14c [ 86.264854][ T5141] el0_svc+0x78/0x1e0 [ 86.266002][ T5141] el0t_64_sync_handler+0xcc/0xe4 [ 86.267376][ T5141] el0t_64_sync+0x1a0/0x1a4 [ 87.901421][ T441] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.959187][ T441] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.010758][ T441] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.082351][ T441] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.867647][ T5167] chnl_net:caif_netlink_parms(): no params data found [ 88.916972][ T5167] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.919098][ T5167] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.922179][ T5167] device bridge_slave_0 entered promiscuous mode [ 88.927485][ T5167] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.929549][ T5167] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.932860][ T5167] device bridge_slave_1 entered promiscuous mode [ 88.961925][ T5167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.966947][ T5167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.022347][ T5167] team0: Port device team_slave_0 added [ 89.027932][ T5167] team0: Port device team_slave_1 added [ 89.074897][ T5167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.076882][ T5167] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.094223][ T5167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.098851][ T5167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.106730][ T5167] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.118145][ T5167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.192831][ T5167] device hsr_slave_0 entered promiscuous mode [ 89.231629][ T5167] device hsr_slave_1 entered promiscuous mode [ 89.270277][ T5167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.272635][ T5167] Cannot create hsr debugfs directory [ 89.732750][ T441] device hsr_slave_0 left promiscuous mode [ 89.780583][ T441] device hsr_slave_1 left promiscuous mode [ 89.880351][ T441] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.882580][ T441] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 89.885308][ T441] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.887370][ T441] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.889948][ T441] device bridge_slave_1 left promiscuous mode [ 89.892082][ T441] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.942529][ T441] device bridge_slave_0 left promiscuous mode [ 89.944371][ T441] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.080443][ T441] device veth1_macvtap left promiscuous mode [ 90.082300][ T441] device veth0_macvtap left promiscuous mode [ 90.084000][ T441] device veth1_vlan left promiscuous mode [ 90.085611][ T441] device veth0_vlan left promiscuous mode [ 90.335545][ T441] team0 (unregistering): Port device team_slave_1 removed [ 90.346037][ T441] team0 (unregistering): Port device team_slave_0 removed [ 90.360727][ T441] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 90.400002][ T441] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 90.537124][ T441] bond0 (unregistering): Released all slaves [ 90.760325][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 90.880740][ T5167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.923630][ T5167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.962559][ T5167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.993554][ T5167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.105443][ T5167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.116156][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.118985][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.129671][ T5167] 8021q: adding VLAN 0 to HW filter on device team0