Warning: Permanently added '10.128.1.193' (ED25519) to the list of known hosts.
2025/12/17 12:27:24 parsed 1 programs
[ 63.472728][ T4188] cgroup: Unknown subsys name 'net'
[ 63.608546][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.145578][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 67.570802][ T4227] chnl_net:caif_netlink_parms(): no params data found
[ 67.997291][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.060802][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.084134][ T4227] device bridge_slave_0 entered promiscuous mode
[ 68.125723][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.142890][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.166993][ T4227] device bridge_slave_1 entered promiscuous mode
[ 68.304967][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.369535][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.445652][ T4227] team0: Port device team_slave_0 added
[ 68.493722][ T4227] team0: Port device team_slave_1 added
[ 68.580084][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.594217][ T4227] 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.
[ 68.633059][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.675715][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.702863][ T4227] 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.
[ 68.752906][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.774833][ T1176] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.802953][ T1176] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.829151][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 68.887771][ T4227] device hsr_slave_0 entered promiscuous mode
[ 68.897013][ T4227] device hsr_slave_1 entered promiscuous mode
[ 68.926590][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.943442][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.955822][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 69.235849][ T4227] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 69.248808][ T4227] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 69.260664][ T4227] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 69.274359][ T4227] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 69.367786][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.387396][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 69.397067][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 69.410108][ T4227] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.422303][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 69.434653][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 69.445991][ T4267] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.453419][ T4267] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.476782][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 69.488396][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 69.497699][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 69.509909][ T4267] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.517084][ T4267] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.528568][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 69.537754][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 69.557806][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 69.568893][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.577894][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 69.589022][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.607180][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.615538][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.626956][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.636370][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.647155][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.659685][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.790616][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.799174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.812190][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.832951][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.841697][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.861693][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.871870][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.912511][ T4227] device veth0_vlan entered promiscuous mode
[ 69.920425][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.930096][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.949028][ T4227] device veth1_vlan entered promiscuous mode
[ 69.992380][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 70.005196][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 70.023409][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 70.031891][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 70.042469][ T4227] device veth0_macvtap entered promiscuous mode
[ 70.058366][ T4227] device veth1_macvtap entered promiscuous mode
[ 70.105124][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.115180][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 70.124990][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 70.133497][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 70.142356][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 70.159999][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.168592][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 70.177437][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 70.188629][ T4227] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.197991][ T4227] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.207048][ T4227] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.216030][ T4227] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/17 12:27:32 executed programs: 0
[ 70.390164][ T4227] syz-executor (4227) used greatest stack depth: 20896 bytes left
[ 70.967572][ T4309] chnl_net:caif_netlink_parms(): no params data found
[ 71.018696][ T4308] chnl_net:caif_netlink_parms(): no params data found
[ 71.034581][ T4307] chnl_net:caif_netlink_parms(): no params data found
[ 71.115476][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.122644][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.131520][ T4309] device bridge_slave_0 entered promiscuous mode
[ 71.179944][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.187215][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.196195][ T4309] device bridge_slave_1 entered promiscuous mode
[ 71.235118][ T4310] chnl_net:caif_netlink_parms(): no params data found
[ 71.260837][ T4304] chnl_net:caif_netlink_parms(): no params data found
[ 71.290922][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.321033][ T4307] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.328610][ T4307] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.338420][ T4307] device bridge_slave_0 entered promiscuous mode
[ 71.347645][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.394819][ T4307] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.402699][ T4307] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.403297][ T1430] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.411017][ T4307] device bridge_slave_1 entered promiscuous mode
[ 71.418918][ T1430] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.441965][ T4308] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.449106][ T4308] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.457709][ T4308] device bridge_slave_0 entered promiscuous mode
[ 71.493073][ T4309] team0: Port device team_slave_0 added
[ 71.499091][ T4308] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.506649][ T4308] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.515336][ T4308] device bridge_slave_1 entered promiscuous mode
[ 71.534261][ T4310] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.541355][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.549534][ T4310] device bridge_slave_0 entered promiscuous mode
[ 71.559136][ T4307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.569625][ T4309] team0: Port device team_slave_1 added
[ 71.595641][ T4310] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.602745][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.611557][ T4310] device bridge_slave_1 entered promiscuous mode
[ 71.620320][ T4307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.648045][ T4308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.663624][ T4308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.695694][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.702676][ T4309] 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.
[ 71.729021][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.767836][ T4307] team0: Port device team_slave_0 added
[ 71.776377][ T4307] team0: Port device team_slave_1 added
[ 71.807111][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.814590][ T4309] 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.
[ 71.840911][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.870689][ T4310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.882503][ T4310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.904393][ T4304] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.911484][ T4304] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.923407][ T4304] device bridge_slave_0 entered promiscuous mode
[ 71.934090][ T4308] team0: Port device team_slave_0 added
[ 71.948869][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.962867][ T4307] 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.
[ 71.989970][ T4307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.011462][ T4304] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.018747][ T4304] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.027251][ T4304] device bridge_slave_1 entered promiscuous mode
[ 72.044471][ T4308] team0: Port device team_slave_1 added
[ 72.058890][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.066854][ T4307] 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.
[ 72.093109][ T4307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.115334][ T4309] device hsr_slave_0 entered promiscuous mode
[ 72.122250][ T4309] device hsr_slave_1 entered promiscuous mode
[ 72.129592][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.137920][ T4309] Cannot create hsr debugfs directory
[ 72.163244][ T4304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 72.174714][ T4310] team0: Port device team_slave_0 added
[ 72.183744][ T4304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 72.226214][ T4310] team0: Port device team_slave_1 added
[ 72.246851][ T4304] team0: Port device team_slave_0 added
[ 72.257061][ T4304] team0: Port device team_slave_1 added
[ 72.264350][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 72.271504][ T4308] 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.
[ 72.298109][ T4308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.311215][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.318287][ T4308] 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.
[ 72.346337][ T4308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.469220][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 72.476445][ T4310] 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.
[ 72.504039][ T4310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.518148][ T4307] device hsr_slave_0 entered promiscuous mode
[ 72.525372][ T4217] Bluetooth: hci0: command 0x0409 tx timeout
[ 72.532276][ T4217] Bluetooth: hci1: command 0x0409 tx timeout
[ 72.532464][ T4307] device hsr_slave_1 entered promiscuous mode
[ 72.538834][ T4217] Bluetooth: hci4: command 0x0409 tx timeout
[ 72.550778][ T4217] Bluetooth: hci2: command 0x0409 tx timeout
[ 72.557238][ T4307] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.565228][ T4307] Cannot create hsr debugfs directory
[ 72.571621][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 72.578833][ T4304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 72.605438][ T4217] Bluetooth: hci3: command 0x0409 tx timeout
[ 72.610642][ T4304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.635475][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.642453][ T4310] 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.
[ 72.668811][ T4310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.688387][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.695612][ T4304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 72.722059][ T4304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.741997][ T4308] device hsr_slave_0 entered promiscuous mode
[ 72.748773][ T4308] device hsr_slave_1 entered promiscuous mode
[ 72.755588][ T4308] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.763628][ T4308] Cannot create hsr debugfs directory
[ 72.847533][ T4304] device hsr_slave_0 entered promiscuous mode
[ 72.854993][ T4304] device hsr_slave_1 entered promiscuous mode
[ 72.861900][ T4304] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.869584][ T4304] Cannot create hsr debugfs directory
[ 72.890593][ T4310] device hsr_slave_0 entered promiscuous mode
[ 72.897558][ T4310] device hsr_slave_1 entered promiscuous mode
[ 72.905620][ T4310] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 72.913898][ T4310] Cannot create hsr debugfs directory
[ 73.221597][ T4309] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 73.232035][ T4309] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 73.242220][ T4309] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 73.252084][ T4309] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 73.270402][ T4308] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.357323][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.378989][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 73.391057][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.411535][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.424241][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 73.435804][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.446672][ T1176] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.453885][ T1176] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.478678][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 73.493611][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 73.502716][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.519967][ T1176] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.527097][ T1176] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.543509][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 73.571248][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 73.582340][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 73.592660][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.602982][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 73.614817][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.623858][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 73.632406][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.645558][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.664474][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.680205][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.690733][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.835127][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.843999][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.855596][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.079647][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.094748][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.135410][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.150171][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.163608][ T4309] device veth0_vlan entered promiscuous mode
[ 74.181876][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.190999][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.209996][ T4309] device veth1_vlan entered promiscuous mode
[ 74.247865][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.260451][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.273849][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.282613][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.293827][ T4309] device veth0_macvtap entered promiscuous mode
[ 74.306307][ T4309] device veth1_macvtap entered promiscuous mode
[ 74.330959][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 74.351782][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 74.372094][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.381313][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.390364][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.398902][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.407688][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.420475][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 74.431561][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 74.444581][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.452519][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.462217][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.474888][ T4309] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.491373][ T4309] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.500224][ T4309] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.517262][ T4309] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.602466][ T4267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.603835][ T23] Bluetooth: hci2: command 0x041b tx timeout
[ 74.623113][ T4267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.631927][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.639663][ T23] Bluetooth: hci4: command 0x041b tx timeout
[ 74.662966][ T23] Bluetooth: hci1: command 0x041b tx timeout
[ 74.669111][ T23] Bluetooth: hci0: command 0x041b tx timeout
[ 74.679867][ T23] Bluetooth: hci3: command 0x041b tx timeout
[ 74.688359][ T1176] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.697840][ T1176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.712973][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.865859][ T4308] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.960449][ T4308] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.028502][ T4308] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/17 12:27:37 executed programs: 19
[ 75.268535][ T4308] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 75.302113][ T4308] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 75.321731][ T4308] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 75.351200][ T4308] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 75.467579][ T4310] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.561411][ T4310] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.582872][ C1] ------------[ cut here ]------------
[ 75.582872][ C0] ------------[ cut here ]------------
[ 75.583471][ C1]
[ 75.583477][ C1] ======================================================
[ 75.583481][ C1] WARNING: possible circular locking dependency detected
[ 75.583485][ C1] syzkaller #0 Not tainted
[ 75.583492][ C1] ------------------------------------------------------
[ 75.583497][ C1] syz-executor/4304 is trying to acquire lock:
[ 75.583504][ C1] ffffffff8c111180 (console_owner){-...}-{0:0}, at: console_trylock_spinning+0x150/0x350
[ 75.583549][ C1]
[ 75.583549][ C1] but task is already holding lock:
[ 75.583552][ C1] ffff8880b912a258 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40
[ 75.583586][ C1]
[ 75.583586][ C1] which lock already depends on the new lock.
[ 75.583586][ C1]
[ 75.583590][ C1]
[ 75.583590][ C1] the existing dependency chain (in reverse order) is:
[ 75.583594][ C1]
[ 75.583594][ C1] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}:
[ 75.583613][ C1] _raw_spin_lock_irqsave+0xa4/0xf0
[ 75.583628][ C1] hrtimer_start_range_ns+0xff/0xc20
[ 75.583642][ C1] enqueue_task_rt+0x60c/0xc00
[ 75.583654][ C1] enqueue_task+0x182/0x2b0
[ 75.583667][ C1] ttwu_do_activate+0x1b7/0x370
[ 75.583680][ C1] sched_ttwu_pending+0x272/0x5d0
[ 75.583693][ C1] __sysvec_call_function_single+0x98/0x240
[ 75.583708][ C1] sysvec_call_function_single+0x98/0xc0
[ 75.583722][ C1] asm_sysvec_call_function_single+0x16/0x20
[ 75.583736][ C1] default_idle+0xb/0x10
[ 75.583747][ C1] default_idle_call+0x81/0xc0
[ 75.583758][ C1] do_idle+0x21b/0x5b0
[ 75.583771][ C1] cpu_startup_entry+0x14/0x20
[ 75.583783][ C1] start_kernel+0x486/0x530
[ 75.583795][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 75.583810][ C1]
[ 75.583810][ C1] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}:
[ 75.583829][ C1] _raw_spin_lock+0x2a/0x40
[ 75.583840][ C1] rq_online_rt+0x125/0x310
[ 75.583852][ C1] sched_cpu_activate+0x4ae/0x650
[ 75.583864][ C1] cpuhp_invoke_callback+0x431/0x830
[ 75.583878][ C1] cpuhp_thread_fun+0x39a/0x7d0
[ 75.583891][ C1] smpboot_thread_fn+0x4f6/0x970
[ 75.583905][ C1] kthread+0x436/0x520
[ 75.583916][ C1] ret_from_fork+0x1f/0x30
[ 75.583929][ C1]
[ 75.583929][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 75.583947][ C1] _raw_spin_lock_nested+0x2e/0x40
[ 75.583959][ C1] raw_spin_rq_lock_nested+0x26/0x140
[ 75.583972][ C1] task_fork_fair+0x5c/0x350
[ 75.583983][ C1] sched_cgroup_fork+0x2c6/0x320
[ 75.583996][ C1] copy_process+0x22d1/0x3e00
[ 75.584008][ C1] kernel_clone+0x219/0x930
[ 75.584019][ C1] kernel_thread+0xc8/0x120
[ 75.584031][ C1] rest_init+0x21/0x330
[ 75.584041][ C1] start_kernel+0x486/0x530
[ 75.584051][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 75.584065][ C1]
[ 75.584065][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 75.584083][ C1] _raw_spin_lock_irqsave+0xa4/0xf0
[ 75.584095][ C1] try_to_wake_up+0x5c/0x1050
[ 75.584108][ C1] __wake_up_common+0x2a4/0x4e0
[ 75.584121][ C1] __wake_up+0x108/0x180
[ 75.584133][ C1] tty_port_default_wakeup+0xa5/0xf0
[ 75.584146][ C1] serial8250_tx_chars+0x629/0x830
[ 75.584161][ C1] serial8250_handle_irq+0x519/0x610
[ 75.584174][ C1] serial8250_default_handle_irq+0xb4/0x1a0
[ 75.584189][ C1] serial8250_interrupt+0x9b/0x1c0
[ 75.584201][ C1] __handle_irq_event_percpu+0x291/0x9b0
[ 75.584214][ C1] handle_irq_event+0xa5/0x220
[ 75.584226][ C1] handle_edge_irq+0x243/0xb20
[ 75.584239][ C1] __common_interrupt+0xd7/0x1e0
[ 75.584252][ C1] common_interrupt+0xb0/0xd0
[ 75.584264][ C1] asm_common_interrupt+0x22/0x40
[ 75.584277][ C1] default_idle+0xb/0x10
[ 75.584287][ C1] default_idle_call+0x81/0xc0
[ 75.584299][ C1] do_idle+0x21b/0x5b0
[ 75.584311][ C1] cpu_startup_entry+0x14/0x20
[ 75.584324][ C1] start_kernel+0x486/0x530
[ 75.584334][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 75.584347][ C1]
[ 75.584347][ C1] -> #2 (&tty->write_wait){-.-.}-{2:2}:
[ 75.584366][ C1] _raw_spin_lock_irqsave+0xa4/0xf0
[ 75.584378][ C1] __wake_up+0xed/0x180
[ 75.584390][ C1] tty_port_default_wakeup+0xa5/0xf0
[ 75.584403][ C1] serial8250_tx_chars+0x629/0x830
[ 75.584416][ C1] serial8250_handle_irq+0x519/0x610
[ 75.584429][ C1] serial8250_default_handle_irq+0xb4/0x1a0
[ 75.584443][ C1] serial8250_interrupt+0x9b/0x1c0
[ 75.584463][ C1] __handle_irq_event_percpu+0x291/0x9b0
[ 75.584475][ C1] handle_irq_event+0xa5/0x220
[ 75.584487][ C1] handle_edge_irq+0x243/0xb20
[ 75.584500][ C1] __common_interrupt+0xd7/0x1e0
[ 75.584512][ C1] common_interrupt+0xb0/0xd0
[ 75.584524][ C1] asm_common_interrupt+0x22/0x40
[ 75.584537][ C1] default_idle+0xb/0x10
[ 75.584547][ C1] default_idle_call+0x81/0xc0
[ 75.584558][ C1] do_idle+0x21b/0x5b0
[ 75.584570][ C1] cpu_startup_entry+0x14/0x20
[ 75.584583][ C1] start_kernel+0x486/0x530
[ 75.584593][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 75.584607][ C1]
[ 75.584607][ C1] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 75.584625][ C1] _raw_spin_lock_irqsave+0xa4/0xf0
[ 75.584637][ C1] serial8250_console_write+0x170/0xf80
[ 75.584650][ C1] console_unlock+0xc86/0x1200
[ 75.584661][ C1] vprintk_emit+0xc0/0x150
[ 75.584674][ C1] _printk+0xcc/0x110
[ 75.584686][ C1] register_console+0x682/0x960
[ 75.584697][ C1] univ8250_console_init+0x41/0x50
[ 75.584710][ C1] console_init+0x177/0x5d0
[ 75.584723][ C1] start_kernel+0x2f9/0x530
[ 75.584733][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 75.584746][ C1]
[ 75.584746][ C1] -> #0 (console_owner){-...}-{0:0}:
[ 75.584764][ C1] __lock_acquire+0x2c33/0x7c60
[ 75.584778][ C1] lock_acquire+0x197/0x3f0
[ 75.584791][ C1] console_trylock_spinning+0x170/0x350
[ 75.584805][ C1] vprintk_emit+0xa7/0x150
[ 75.584818][ C1] _printk+0xcc/0x110
[ 75.584829][ C1] report_bug+0x1e5/0x2e0
[ 75.584842][ C1] handle_bug+0x3a/0x70
[ 75.584854][ C1] exc_invalid_op+0x16/0x40
[ 75.584866][ C1] asm_exc_invalid_op+0x16/0x20
[ 75.584878][ C1] copy_from_user_nofault+0x160/0x1c0
[ 75.584892][ C1] bpf_probe_read_user+0x26/0x70
[ 75.584906][ C1] bpf_prog_a80a2db5f03b572f+0x3d/0x248
[ 75.584918][ C1] bpf_trace_run2+0x15b/0x2d0
[ 75.584928][ C1] enqueue_hrtimer+0x314/0x370
[ 75.584942][ C1] __hrtimer_run_queues+0x65a/0xc40
[ 75.584955][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 75.584969][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 75.584981][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 75.584995][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 75.585008][ C1] lock_acquire+0x1f2/0x3f0
[ 75.585021][ C1] _raw_spin_lock+0x2a/0x40
[ 75.585032][ C1] d_alloc_parallel+0x9e/0x1330
[ 75.585045][ C1] __lookup_slow+0x113/0x3d0
[ 75.585057][ C1] lookup_one_len+0x18e/0x2c0
[ 75.585069][ C1] start_creating+0x184/0x310
[ 75.585083][ C1] debugfs_create_dir+0x24/0x4b0
[ 75.585096][ C1] nsim_ethtool_init+0x22a/0x350
[ 75.585108][ C1] nsim_create+0x1c9/0x3e0
[ 75.585121][ C1] __nsim_dev_port_add+0x5c7/0x980
[ 75.585135][ C1] nsim_dev_port_add_all+0x37/0x100
[ 75.585148][ C1] nsim_dev_probe+0x754/0x9c0
[ 75.585161][ C1] really_probe+0x284/0xc80
[ 75.585174][ C1] __driver_probe_device+0x18c/0x330
[ 75.585186][ C1] driver_probe_device+0x4f/0x420
[ 75.585199][ C1] __device_attach_driver+0x2b0/0x500
[ 75.585211][ C1] bus_for_each_drv+0x175/0x200
[ 75.585223][ C1] __device_attach+0x29b/0x460
[ 75.585234][ C1] bus_probe_device+0xbc/0x1e0
[ 75.585246][ C1] device_add+0xa00/0xfb0
[ 75.585259][ C1] new_device_store+0x3d8/0x740
[ 75.585270][ C1] kernfs_fop_write_iter+0x379/0x4c0
[ 75.585285][ C1] vfs_write+0x712/0xd00
[ 75.585296][ C1] ksys_write+0x14d/0x250
[ 75.585307][ C1] do_syscall_64+0x4c/0xa0
[ 75.585319][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.585333][ C1]
[ 75.585333][ C1] other info that might help us debug this:
[ 75.585333][ C1]
[ 75.585337][ C1] Chain exists of:
[ 75.585337][ C1] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock
[ 75.585337][ C1]
[ 75.585359][ C1] Possible unsafe locking scenario:
[ 75.585359][ C1]
[ 75.585362][ C1] CPU0 CPU1
[ 75.585365][ C1] ---- ----
[ 75.585368][ C1] lock(hrtimer_bases.lock);
[ 75.585377][ C1] lock(&rt_b->rt_runtime_lock);
[ 75.585386][ C1] lock(hrtimer_bases.lock);
[ 75.585396][ C1] lock(console_owner);
[ 75.585404][ C1]
[ 75.585404][ C1] *** DEADLOCK ***
[ 75.585404][ C1]
[ 75.585407][ C1] 9 locks held by syz-executor/4304:
[ 75.585415][ C1] #0: ffff88807f718460 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00
[ 75.585457][ C1] #1: ffff888148e1fc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0
[ 75.585491][ C1] #2: ffff888148000490 (kn->active#361){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x208/0x4c0
[ 75.585528][ C1] #3: ffffffff8cb72648 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: new_device_store+0x13c/0x740
[ 75.585560][ C1] #4: ffff88807b903178 (&dev->mutex){....}-{3:3}, at: __device_attach+0x85/0x460
[ 75.585591][ C1] #5: ffff888057aa5080 (&sb->s_type->i_mutex_key#3){++++}-{3:3}, at: start_creating+0x129/0x310
[ 75.585628][ C1] #6: ffff888057a29538 (&dentry->d_lock){+.+.}-{2:2}, at: d_alloc_parallel+0x9e/0x1330
[ 75.585660][ C1] #7: ffff8880b912a258 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40
[ 75.585693][ C1] #8: ffffffff8c11c720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 75.585724][ C1]
[ 75.585724][ C1] stack backtrace:
[ 75.585728][ C1] CPU: 1 PID: 4304 Comm: syz-executor Not tainted syzkaller #0
[ 75.585742][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 75.585749][ C1] Call Trace:
[ 75.585754][ C1]
[ 75.585759][ C1] dump_stack_lvl+0x168/0x230
[ 75.585773][ C1] ? load_image+0x3b0/0x3b0
[ 75.585786][ C1] ? show_regs_print_info+0x20/0x20
[ 75.585802][ C1] ? print_circular_bug+0x12b/0x1a0
[ 75.585816][ C1] check_noncircular+0x274/0x310
[ 75.585830][ C1] ? add_chain_block+0x940/0x940
[ 75.585841][ C1] ? lockdep_lock+0x141/0x1e0
[ 75.585858][ C1] ? mark_lock+0x94/0x320
[ 75.585874][ C1] __lock_acquire+0x2c33/0x7c60
[ 75.585897][ C1] ? verify_lock_unused+0x140/0x140
[ 75.585912][ C1] ? verify_lock_unused+0x140/0x140
[ 75.585928][ C1] ? _prb_commit+0x289/0x340
[ 75.585943][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 75.585957][ C1] ? _raw_spin_unlock+0x40/0x40
[ 75.585972][ C1] lock_acquire+0x197/0x3f0
[ 75.585986][ C1] ? console_trylock_spinning+0x150/0x350
[ 75.586002][ C1] ? console_trylock_spinning+0x150/0x350
[ 75.586018][ C1] ? __lock_acquire+0x7c60/0x7c60
[ 75.586032][ C1] ? do_raw_spin_lock+0x11d/0x280
[ 75.586045][ C1] ? read_lock_is_recursive+0x10/0x10
[ 75.586060][ C1] ? __rwlock_init+0x140/0x140
[ 75.586074][ C1] ? do_raw_spin_unlock+0x11d/0x230
[ 75.586088][ C1] console_trylock_spinning+0x170/0x350
[ 75.586103][ C1] ? console_trylock_spinning+0x150/0x350
[ 75.586119][ C1] ? vprintk_emit+0x150/0x150
[ 75.586134][ C1] ? mark_lock+0x94/0x320
[ 75.586152][ C1] vprintk_emit+0xa7/0x150
[ 75.586167][ C1] _printk+0xcc/0x110
[ 75.586179][ C1] ? verify_lock_unused+0x140/0x140
[ 75.586195][ C1] ? load_image+0x3b0/0x3b0
[ 75.586208][ C1] ? rcu_read_lock_sched_held+0x86/0xf0
[ 75.586224][ C1] ? verify_lock_unused+0x140/0x140
[ 75.586238][ C1] ? find_bug+0xa1/0x350
[ 75.586251][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 75.586265][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 75.586280][ C1] report_bug+0x1e5/0x2e0
[ 75.586296][ C1] handle_bug+0x3a/0x70
[ 75.586309][ C1] exc_invalid_op+0x16/0x40
[ 75.586322][ C1] asm_exc_invalid_op+0x16/0x20
[ 75.586336][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 75.586352][ C1] Code: 24 45 31 f6 31 ff 89 de e8 0d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 90 f2 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 75.586363][ C1] RSP: 0018:ffffc90000dd0ba0 EFLAGS: 00010006
[ 75.586375][ C1] RAX: ffffffff819ed980 RBX: 0000000000000008 RCX: ffff88801d5d8000
[ 75.586385][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.586394][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 75.586404][ C1] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffff88801d5d9788
[ 75.586413][ C1] R13: dffffc0000000000 R14: ffffc90000dd0c08 R15: 0000000000000000
[ 75.586425][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 75.586444][ C1] bpf_probe_read_user+0x26/0x70
[ 75.586466][ C1] bpf_prog_a80a2db5f03b572f+0x3d/0x248
[ 75.586479][ C1] bpf_trace_run2+0x15b/0x2d0
[ 75.586491][ C1] ? posix_cpu_timers_work+0x1120/0x1120
[ 75.586507][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 75.586520][ C1] ? debug_object_activate+0x2d2/0x480
[ 75.586535][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 75.586550][ C1] enqueue_hrtimer+0x314/0x370
[ 75.586566][ C1] __hrtimer_run_queues+0x65a/0xc40
[ 75.586583][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 75.586601][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 75.586616][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 75.586632][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 75.586654][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 75.586668][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 75.586683][ C1]
[ 75.586687][ C1]
[ 75.586692][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 75.586706][ C1] RIP: 0010:lock_acquire+0x1f2/0x3f0
[ 75.586721][ C1] Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f6 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 66 43 c7 44 3d 09 00 00 43 c6 44 3d 0b
[ 75.586731][ C1] RSP: 0018:ffffc9000322efc0 EFLAGS: 00000206
[ 75.586742][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 135df13f20c11700
[ 75.586751][ C1] RDX: 0000000000000000 RSI: ffffffff8a0b2e80 RDI: ffffffff8a59e800
[ 75.586760][ C1] RBP: ffffc9000322f0d0 R08: dffffc0000000000 R09: fffffbfff1ff541a
[ 75.586770][ C1] R10: fffffbfff1ff541a R11: 1ffffffff1ff5419 R12: ffff888057a29538
[ 75.586779][ C1] R13: 1ffff92000645e04 R14: 0000000000000246 R15: dffffc0000000000
[ 75.586797][ C1] ? __d_alloc+0x2a/0x6f0
[ 75.586809][ C1] ? read_lock_is_recursive+0x10/0x10
[ 75.586825][ C1] ? d_set_d_op+0x25b/0x370
[ 75.586838][ C1] ? __d_alloc+0x537/0x6f0
[ 75.586852][ C1] _raw_spin_lock+0x2a/0x40
[ 75.586864][ C1] ? d_alloc_parallel+0x9e/0x1330
[ 75.586876][ C1] d_alloc_parallel+0x9e/0x1330
[ 75.586894][ C1] ? __init_waitqueue_head+0xa5/0x150
[ 75.586910][ C1] __lookup_slow+0x113/0x3d0
[ 75.586924][ C1] ? lookup_one_len+0x2c0/0x2c0
[ 75.586943][ C1] lookup_one_len+0x18e/0x2c0
[ 75.586957][ C1] ? lookup_one_common+0x460/0x460
[ 75.586974][ C1] start_creating+0x184/0x310
[ 75.586989][ C1] debugfs_create_dir+0x24/0x4b0
[ 75.587006][ C1] nsim_ethtool_init+0x22a/0x350
[ 75.587020][ C1] nsim_create+0x1c9/0x3e0
[ 75.587036][ C1] __nsim_dev_port_add+0x5c7/0x980
[ 75.587054][ C1] ? nsim_dev_reload_destroy+0x240/0x240
[ 75.587071][ C1] ? preempt_count_add+0x8d/0x190
[ 75.587088][ C1] ? __debugfs_create_file+0x476/0x510
[ 75.587105][ C1] nsim_dev_port_add_all+0x37/0x100
[ 75.587121][ C1] nsim_dev_probe+0x754/0x9c0
[ 75.587138][ C1] ? nsim_dev_port_del+0x110/0x110
[ 75.587152][ C1] ? kernfs_put+0x44a/0x490
[ 75.587166][ C1] ? kernfs_create_link+0x186/0x200
[ 75.587184][ C1] ? driver_sysfs_add+0x246/0x260
[ 75.587198][ C1] ? nsim_bus_exit+0x260/0x260
[ 75.587210][ C1] really_probe+0x284/0xc80
[ 75.587225][ C1] __driver_probe_device+0x18c/0x330
[ 75.587240][ C1] driver_probe_device+0x4f/0x420
[ 75.587255][ C1] __device_attach_driver+0x2b0/0x500
[ 75.587269][ C1] ? deferred_probe_work_func+0x230/0x230
[ 75.587284][ C1] bus_for_each_drv+0x175/0x200
[ 75.587298][ C1] ? subsys_find_device_by_id+0x350/0x350
[ 75.587311][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 75.587328][ C1] __device_attach+0x29b/0x460
[ 75.587343][ C1] ? device_attach+0x20/0x20
[ 75.587358][ C1] ? kobject_uevent_env+0x371/0x890
[ 75.587373][ C1] bus_probe_device+0xbc/0x1e0
[ 75.587401][ C1] ? device_add+0x97c/0xfb0
[ 75.587416][ C1] device_add+0xa00/0xfb0
[ 75.587434][ C1] new_device_store+0x3d8/0x740
[ 75.587449][ C1] ? nsim_num_vf+0x50/0x50
[ 75.587472][ C1] ? sysfs_kf_write+0x183/0x2a0
[ 75.587488][ C1] ? sysfs_kf_read+0x310/0x310
[ 75.587502][ C1] kernfs_fop_write_iter+0x379/0x4c0
[ 75.587519][ C1] vfs_write+0x712/0xd00
[ 75.587533][ C1] ? file_end_write+0x250/0x250
[ 75.587547][ C1] ? __context_tracking_exit+0x4c/0x80
[ 75.587566][ C1] ? __fdget_pos+0x2c6/0x370
[ 75.587580][ C1] ksys_write+0x14d/0x250
[ 75.587594][ C1] ? __ia32_sys_read+0x80/0x80
[ 75.587607][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 75.587623][ C1] do_syscall_64+0x4c/0xa0
[ 75.587637][ C1] ? clear_bhb_loop+0x30/0x80
[ 75.587650][ C1] ? clear_bhb_loop+0x30/0x80
[ 75.587664][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.587678][ C1] RIP: 0033:0x7f79e17a51ff
[ 75.587690][ C1] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[ 75.587700][ C1] RSP: 002b:00007ffce22cb9d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 75.587714][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f79e17a51ff
[ 75.587723][ C1] RDX: 0000000000000003 RSI: 00007ffce22cba20 RDI: 0000000000000005
[ 75.587731][ C1] RBP: 00007f79e182c2ef R08: 0000000000000000 R09: 00007ffce22cb827
[ 75.587740][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 75.587748][ C1] R13: 00007ffce22cba20 R14: 00007f79e252b620 R15: 0000000000000003
[ 75.587763][ C1]
[ 75.588937][ C0] WARNING: CPU: 0 PID: 145 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 75.594422][ C1] WARNING: CPU: 1 PID: 4304 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 75.596745][ C0] Modules linked in:
[ 75.604011][ C1] Modules linked in:
[ 75.611026][ C0] CPU: 0 PID: 145 Comm: kworker/u4:2 Not tainted syzkaller #0
[ 75.615520][ C1] CPU: 1 PID: 4304 Comm: syz-executor Not tainted syzkaller #0
[ 75.622610][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 75.628764][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 75.638640][ C0] Workqueue: bat_events batadv_nc_worker
[ 75.646011][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 75.655890][ C0]
[ 75.655898][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 75.666304][ C1] Code: 24 45 31 f6 31 ff 89 de e8 0d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 90 f2 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 75.675305][ C0] Code: 24 45 31 f6 31 ff 89 de e8 0d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 90 f2 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 75.683353][ C1] RSP: 0018:ffffc90000dd0ba0 EFLAGS: 00010006
[ 75.689055][ C0] RSP: 0018:ffffc90000007ba0 EFLAGS: 00010006
[ 75.694934][ C1]
[ 75.694940][ C1] RAX: ffffffff819ed980 RBX: 0000000000000008 RCX: ffff88801d5d8000
[ 75.700313][ C0]
[ 75.700318][ C0] RAX: ffffffff819ed980 RBX: 0000000000000008 RCX: ffff888017ba5940
[ 75.705323][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.710675][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.716202][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 75.722602][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 75.728827][ C1] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffff88801d5d9788
[ 75.735308][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffff888017ba70c8
[ 75.740061][ C1] R13: dffffc0000000000 R14: ffffc90000dd0c08 R15: 0000000000000000
[ 75.745338][ C0] R13: dffffc0000000000 R14: ffffc90000007c08 R15: 0000000000000000
[ 75.749911][ C1] FS: 0000555562133500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 75.755231][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 75.760262][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.766661][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.774974][ C1] CR2: 0000001b31e63fff CR3: 00000000242f5000 CR4: 00000000003506e0
[ 75.779986][ C0] CR2: 00007fc6d1cf7dac CR3: 000000005bde4000 CR4: 00000000003506f0
[ 75.784998][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.790526][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.796313][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.801665][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.807105][ C1] Call Trace:
[ 75.807115][ C1]
[ 75.811681][ C0] Call Trace:
[ 75.811688][ C0]
[ 75.816608][ C1] bpf_probe_read_user+0x26/0x70
[ 75.823993][ C0] bpf_probe_read_user+0x26/0x70
[ 75.829639][ C1] bpf_prog_a80a2db5f03b572f+0x3d/0x248
[ 75.835523][ C0] bpf_prog_a80a2db5f03b572f+0x3d/0x248
[ 75.841095][ C1] bpf_trace_run2+0x15b/0x2d0
[ 75.846558][ C0] bpf_trace_run2+0x15b/0x2d0
[ 75.851748][ C1] ? posix_cpu_timers_work+0x1120/0x1120
[ 75.856770][ C0] ? posix_cpu_timers_work+0x1120/0x1120
[ 75.861879][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 75.866546][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 75.871557][ C1] ? debug_object_activate+0x2d2/0x480
[ 75.877965][ C0] ? debug_object_activate+0x2d2/0x480
[ 75.885511][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 75.891400][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 75.896605][ C1] enqueue_hrtimer+0x314/0x370
[ 75.901967][ C0] enqueue_hrtimer+0x314/0x370
[ 75.906805][ C1] __hrtimer_run_queues+0x65a/0xc40
[ 75.912690][ C0] __hrtimer_run_queues+0x65a/0xc40
[ 75.918413][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 75.924290][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 75.930687][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 75.936302][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 75.942525][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 75.947795][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 75.953251][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 75.958696][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 75.963884][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 75.969415][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 75.974269][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 75.979541][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 75.984123][ C1]
[ 75.989396][ C0]
[ 75.994403][ C1]
[ 75.994410][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 76.000811][ C0]
[ 76.000818][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 76.008600][ C1] RIP: 0010:lock_acquire+0x1f2/0x3f0
[ 76.014304][ C0] RIP: 0010:batadv_nc_worker+0x143/0x5c0
[ 76.018972][ C1] Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f6 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 66 43 c7 44 3d 09 00 00 43 c6 44 3d 0b
[ 76.024763][ C0] Code: 03 a3 00 f8 eb 24 e8 fc a2 00 f8 c6 05 36 65 de 03 01 48 c7 c7 20 04 20 8b be e6 02 00 00 48 c7 c2 60 04 20 8b e8 5d 1c 20 00 <4c> 89 e8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ef e8 68 0b 45 f8 4d
[ 76.030375][ C1] RSP: 0018:ffffc9000322efc0 EFLAGS: 00000206
[ 76.036168][ C0] RSP: 0018:ffffc900016bfbe0 EFLAGS: 00000293
[ 76.042659][ C1]
[ 76.042669][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 135df13f20c11700
[ 76.048386][ C0]
[ 76.048393][ C0] RAX: ffffffff897728db RBX: dffffc0000000000 RCX: ffff888017ba5940
[ 76.054527][ C1] RDX: 0000000000000000 RSI: ffffffff8a0b2e80 RDI: ffffffff8a59e800
[ 76.059798][ C0] RDX: 0000000000000000 RSI: ffffffff8a59e7e0 RDI: ffffffff8a59e7a0
[ 76.065066][ C1] RBP: ffffc9000322f0d0 R08: dffffc0000000000 R09: fffffbfff1ff541a
[ 76.070514][ C0] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 76.075695][ C1] R10: fffffbfff1ff541a R11: 1ffffffff1ff5419 R12: ffff888057a29538
[ 76.081317][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: 000000000000027f
[ 76.086265][ C1] R13: 1ffff92000645e04 R14: 0000000000000246 R15: dffffc0000000000
[ 76.091532][ C0] R13: ffff8880262a13f8 R14: ffff8880256f4c80 R15: ffff888023390950
[ 76.096123][ C1] ? __d_alloc+0x2a/0x6f0
[ 76.101471][ C0] ? batadv_nc_worker+0xeb/0x5c0
[ 76.106487][ C1] ? read_lock_is_recursive+0x10/0x10
[ 76.112889][ C0] process_one_work+0x863/0x1000
[ 76.120509][ C1] ? d_set_d_op+0x25b/0x370
[ 76.126218][ C0] ? worker_detach_from_pool+0x240/0x240
[ 76.132281][ C1] ? __d_alloc+0x537/0x6f0
[ 76.137553][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 76.142479][ C1] _raw_spin_lock+0x2a/0x40
[ 76.146969][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 76.152673][ C1] ? d_alloc_parallel+0x9e/0x1330
[ 76.158405][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 76.163801][ C1] d_alloc_parallel+0x9e/0x1330
[ 76.168935][ C0] ? wq_worker_running+0x97/0x170
[ 76.175525][ C1] ? __init_waitqueue_head+0xa5/0x150
[ 76.182962][ C0] worker_thread+0xaa8/0x12a0
[ 76.188324][ C1] __lookup_slow+0x113/0x3d0
[ 76.193341][ C0] kthread+0x436/0x520
[ 76.199385][ C1] ? lookup_one_len+0x2c0/0x2c0
[ 76.204308][ C0] ? rcu_lock_release+0x20/0x20
[ 76.208805][ C1] lookup_one_len+0x18e/0x2c0
[ 76.213634][ C0] ? kthread_blkcg+0xd0/0xd0
[ 76.218818][ C1] ? lookup_one_common+0x460/0x460
[ 76.223827][ C0] ret_from_fork+0x1f/0x30
[ 76.229276][ C1] start_creating+0x184/0x310
[ 76.235164][ C0]
[ 76.240687][ C1] debugfs_create_dir+0x24/0x4b0
[ 76.246742][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 76.251927][ C1] nsim_ethtool_init+0x22a/0x350
[ 76.257196][ C0] CPU: 0 PID: 145 Comm: kworker/u4:2 Not tainted syzkaller #0
[ 76.262926][ C1] nsim_create+0x1c9/0x3e0
[ 76.268369][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 76.274860][ C1] __nsim_dev_port_add+0x5c7/0x980
[ 76.280998][ C0] Workqueue: bat_events batadv_nc_worker
[ 76.287485][ C1] ? nsim_dev_reload_destroy+0x240/0x240
[ 76.292668][ C0]
[ 76.292675][ C0] Call Trace:
[ 76.297855][ C1] ? preempt_count_add+0x8d/0x190
[ 76.303295][ C0]
[ 76.308537][ C1] ? __debugfs_create_file+0x476/0x510
[ 76.313718][ C0] dump_stack_lvl+0x168/0x230
[ 76.318906][ C1] nsim_dev_port_add_all+0x37/0x100
[ 76.324346][ C0] ? show_regs_print_info+0x20/0x20
[ 76.329876][ C1] nsim_dev_probe+0x754/0x9c0
[ 76.334796][ C0] ? load_image+0x3b0/0x3b0
[ 76.340418][ C1] ? nsim_dev_port_del+0x110/0x110
[ 76.346308][ C0] panic+0x2c9/0x7f0
[ 76.351491][ C1] ? kernfs_put+0x44a/0x490
[ 76.356505][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 76.362647][ C1] ? kernfs_create_link+0x186/0x200
[ 76.368182][ C0] ? ret_from_fork+0x1f/0x30
[ 76.374069][ C1] ? driver_sysfs_add+0x246/0x260
[ 76.379430][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 76.384876][ C1] ? nsim_bus_exit+0x260/0x260
[ 76.390143][ C0] __warn+0x248/0x2b0
[ 76.395071][ C1] really_probe+0x284/0xc80
[ 76.400604][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 76.406393][ C1] __driver_probe_device+0x18c/0x330
[ 76.411147][ C0] report_bug+0x1b7/0x2e0
[ 76.415982][ C1] driver_probe_device+0x4f/0x420
[ 76.420914][ C0] handle_bug+0x3a/0x70
[ 76.427313][ C1] __device_attach_driver+0x2b0/0x500
[ 76.437531][ C0] exc_invalid_op+0x16/0x40
[ 76.451350][ C1] ? deferred_probe_work_func+0x230/0x230
[ 76.458980][ C0] asm_exc_invalid_op+0x16/0x20
[ 76.464461][ C1] bus_for_each_drv+0x175/0x200
[ 76.469997][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 76.474666][ C1] ? subsys_find_device_by_id+0x350/0x350
[ 76.482254][ C0] Code: 24 45 31 f6 31 ff 89 de e8 0d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 90 f2 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 76.489659][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 76.493909][ C0] RSP: 0018:ffffc90000007ba0 EFLAGS: 00010006
[ 76.502046][ C1] __device_attach+0x29b/0x460
[ 76.507319][ C0]
[ 76.507325][ C0] RAX: ffffffff819ed980 RBX: 0000000000000008 RCX: ffff888017ba5940
[ 76.516150][ C1] ? device_attach+0x20/0x20
[ 76.525842][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 76.535890][ C1] ? kobject_uevent_env+0x371/0x890
[ 76.546375][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 76.555554][ C1] bus_probe_device+0xbc/0x1e0
[ 76.566026][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffff888017ba70c8
[ 76.575810][ C1] ? device_add+0x97c/0xfb0
[ 76.586112][ C0] R13: dffffc0000000000 R14: ffffc90000007c08 R15: 0000000000000000
[ 76.595472][ C1] device_add+0xa00/0xfb0
[ 76.601371][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 76.608910][ C1] new_device_store+0x3d8/0x740
[ 76.618956][ C0] bpf_probe_read_user+0x26/0x70
[ 76.622243][ C1] ? nsim_num_vf+0x50/0x50
[ 76.625082][ C0] bpf_prog_a80a2db5f03b572f+0x3d/0x248
[ 76.629753][ C1] ? sysfs_kf_write+0x183/0x2a0
[ 76.634412][ C0] bpf_trace_run2+0x15b/0x2d0
[ 76.639591][ C1] ? sysfs_kf_read+0x310/0x310
[ 76.644775][ C0] ? posix_cpu_timers_work+0x1120/0x1120
[ 76.649707][ C1] kernfs_fop_write_iter+0x379/0x4c0
[ 76.654806][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 76.659560][ C1] vfs_write+0x712/0xd00
[ 76.663871][ C0] ? debug_object_activate+0x2d2/0x480
[ 76.668793][ C1] ? file_end_write+0x250/0x250
[ 76.673973][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 76.679162][ C1] ? __context_tracking_exit+0x4c/0x80
[ 76.683739][ C0] enqueue_hrtimer+0x314/0x370
[ 76.689618][ C1] ? __fdget_pos+0x2c6/0x370
[ 76.694466][ C0] __hrtimer_run_queues+0x65a/0xc40
[ 76.698984][ C1] ksys_write+0x14d/0x250
[ 76.704712][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 76.710426][ C1] ? __ia32_sys_read+0x80/0x80
[ 76.715458][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 76.720483][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 76.725839][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 76.730593][ C1] do_syscall_64+0x4c/0xa0
[ 76.735778][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 76.741316][ C1] ? clear_bhb_loop+0x30/0x80
[ 76.747205][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 76.751862][ C1] ? clear_bhb_loop+0x30/0x80
[ 76.756182][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 76.760583][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.764561][ C0]
[ 76.769742][ C1] RIP: 0033:0x7f79e17a51ff
[ 76.774228][ C0]
[ 76.774236][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 76.779860][ C1] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[ 76.785039][ C0] RIP: 0010:batadv_nc_worker+0x143/0x5c0
[ 76.789270][ C1] RSP: 002b:00007ffce22cb9d0 EFLAGS: 00000293
[ 76.794802][ C0] Code: 03 a3 00 f8 eb 24 e8 fc a2 00 f8 c6 05 36 65 de 03 01 48 c7 c7 20 04 20 8b be e6 02 00 00 48 c7 c2 60 04 20 8b e8 5d 1c 20 00 <4c> 89 e8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ef e8 68 0b 45 f8 4d
[ 76.800412][ C1] ORIG_RAX: 0000000000000001
[ 76.804728][ C0] RSP: 0018:ffffc900016bfbe0 EFLAGS: 00000293
[ 76.808958][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f79e17a51ff
[ 76.813458][ C0]
[ 76.813464][ C0] RAX: ffffffff897728db RBX: dffffc0000000000 RCX: ffff888017ba5940
[ 76.818294][ C1] RDX: 0000000000000003 RSI: 00007ffce22cba20 RDI: 0000000000000005
[ 76.824433][ C0] RDX: 0000000000000000 RSI: ffffffff8a59e7e0 RDI: ffffffff8a59e7a0
[ 76.844116][ C1] RBP: 00007f79e182c2ef R08: 0000000000000000 R09: 00007ffce22cb827
[ 76.850364][ C0] RBP: 0000000000000001 R08: dffffc0000000000 R09: fffffbfff1ff5419
[ 76.858352][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 76.866322][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: 000000000000027f
[ 76.874294][ C1] R13: 00007ffce22cba20 R14: 00007f79e252b620 R15: 0000000000000003
[ 76.882271][ C0] R13: ffff8880262a13f8 R14: ffff8880256f4c80 R15: ffff888023390950
[ 76.890241][ C1]
[ 76.895862][ C0] ? batadv_nc_worker+0xeb/0x5c0
[ 76.900784][ C1] irq event stamp: 63010
[ 76.906411][ C0] process_one_work+0x863/0x1000
[ 76.911082][ C1] hardirqs last enabled at (63009): [] read_seqbegin+0x120/0x1f0
[ 76.916709][ C0] ? worker_detach_from_pool+0x240/0x240
[ 76.921537][ C1] hardirqs last disabled at (63010): [] sysvec_apic_timer_interrupt+0xa/0xc0
[ 76.926983][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 76.932340][ C1] softirqs last enabled at (62896): [] devlink_nl_port_fill+0x658/0x870
[ 76.937089][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 76.942304][ C1] softirqs last disabled at (62894): [] devlink_nl_port_fill+0x2a3/0x870
[ 76.947861][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 76.953051][ C1] ---[ end trace 7b9b6d1b92732181 ]---
[ 76.959153][ C0] ? wq_worker_running+0x97/0x170
[ 77.062922][ T4220] Bluetooth: hci1: command 0x040f tx timeout
[ 77.063016][ C0] worker_thread+0xaa8/0x12a0
[ 77.068892][ T4220] Bluetooth: hci4: command 0x040f tx timeout
[ 77.072919][ C0] kthread+0x436/0x520
[ 77.072938][ C0] ? rcu_lock_release+0x20/0x20
[ 77.072953][ C0] ? kthread_blkcg+0xd0/0xd0
[ 77.072968][ C0] ret_from_fork+0x1f/0x30
[ 77.072990][ C0]
[ 77.073304][ C0] Kernel Offset: disabled
[ 78.948164][ C0] Rebooting in 86400 seconds..