Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts.
2025/10/11 17:00:57 parsed 1 programs
syzkaller login: [ 80.138625][ T4274] cgroup: Unknown subsys name 'net'
[ 80.270041][ T4274] cgroup: Unknown subsys name 'rlimit'
[ 81.799792][ T4274] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 83.668508][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.689549][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.763186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 83.837152][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.886020][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.916373][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 83.996648][ T4312] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 84.006887][ T4312] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 84.018301][ T4312] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 84.026609][ T4312] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 84.035412][ T4312] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 84.042842][ T4312] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 84.590529][ T4309] chnl_net:caif_netlink_parms(): no params data found
[ 84.926776][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.943155][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.951603][ T4309] device bridge_slave_0 entered promiscuous mode
[ 84.983138][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.990296][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.008358][ T4309] device bridge_slave_1 entered promiscuous mode
[ 85.089802][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.106147][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.173222][ T4309] team0: Port device team_slave_0 added
[ 85.195803][ T4309] team0: Port device team_slave_1 added
[ 85.514774][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.521782][ 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.
[ 85.560184][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.607306][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.615153][ 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.
[ 85.643347][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.779481][ T4309] device hsr_slave_0 entered promiscuous mode
[ 85.797191][ T4309] device hsr_slave_1 entered promiscuous mode
[ 86.361681][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.375799][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.387632][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.413541][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.581220][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.596508][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.605718][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.622158][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.654814][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.664263][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.673764][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.681141][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.692537][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.705559][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.714712][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.721834][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.732560][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.774258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.785515][ T22] cfg80211: failed to load regulatory.db
[ 86.793786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.827659][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.847157][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.883872][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.904463][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.931858][ T4309] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 86.952970][ T4309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.113824][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.122360][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.132321][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.142687][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.159449][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.169766][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.481445][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.489558][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.502675][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.538113][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.547423][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.564945][ T4309] device veth0_vlan entered promiscuous mode
[ 87.576182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.584983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.595779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.603794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.631021][ T4309] device veth1_vlan entered promiscuous mode
[ 87.662017][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.671303][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.679923][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.690068][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.701250][ T4309] device veth0_macvtap entered promiscuous mode
[ 87.713421][ T4309] device veth1_macvtap entered promiscuous mode
[ 87.731932][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.741607][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.750482][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.759368][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.768322][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.782181][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.790452][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.801776][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.813760][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.824639][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.833668][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.842587][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/11 17:01:07 executed programs: 0
[ 88.049428][ T4312] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 88.074551][ T4312] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 88.083277][ T4312] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 88.097508][ T4312] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 88.105713][ T4312] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 88.119582][ T4312] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 88.177076][ T4392] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 88.185927][ T4392] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 88.194519][ T4392] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 88.214216][ T4392] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 88.221851][ T4392] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 88.229975][ T4392] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 88.293839][ T4314] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 88.303034][ T4314] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 88.312119][ T4314] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 88.320995][ T4314] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 88.328735][ T4314] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 88.337197][ T4314] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 88.345026][ T4314] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 88.355304][ T4312] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 88.374436][ T4312] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 88.382627][ T4312] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 88.390638][ T4312] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 88.399348][ T4312] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 88.541643][ T48] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 88.550747][ T48] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 88.560232][ T48] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 88.569233][ T48] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 88.578248][ T48] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 88.585871][ T48] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 89.003080][ T4391] chnl_net:caif_netlink_parms(): no params data found
[ 89.126196][ T4397] chnl_net:caif_netlink_parms(): no params data found
[ 89.206527][ T4393] chnl_net:caif_netlink_parms(): no params data found
[ 89.244077][ T4401] chnl_net:caif_netlink_parms(): no params data found
[ 89.332864][ T4387] chnl_net:caif_netlink_parms(): no params data found
[ 89.392703][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.400175][ T4391] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.408820][ T4391] device bridge_slave_0 entered promiscuous mode
[ 89.456024][ T4391] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.463411][ T4391] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.471427][ T4391] device bridge_slave_1 entered promiscuous mode
[ 89.507571][ T34] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.526592][ T4393] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.534023][ T4393] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.541950][ T4393] device bridge_slave_0 entered promiscuous mode
[ 89.559844][ T4397] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.567441][ T4397] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.576787][ T4397] device bridge_slave_0 entered promiscuous mode
[ 89.594348][ T4397] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.601613][ T4397] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.610359][ T4397] device bridge_slave_1 entered promiscuous mode
[ 89.632493][ T4393] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.639946][ T4393] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.648414][ T4393] device bridge_slave_1 entered promiscuous mode
[ 89.669292][ T4391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.688962][ T4401] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.696679][ T4401] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.705449][ T4401] device bridge_slave_0 entered promiscuous mode
[ 89.736738][ T4391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.761271][ T4401] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.769360][ T4401] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.777542][ T4401] device bridge_slave_1 entered promiscuous mode
[ 89.797432][ T4397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.834457][ T4393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.853659][ T4397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.873191][ T4387] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.880504][ T4387] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.889892][ T4387] device bridge_slave_0 entered promiscuous mode
[ 89.901214][ T4391] team0: Port device team_slave_0 added
[ 89.909610][ T4393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.933967][ T4401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.946700][ T4401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.963254][ T4387] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.970407][ T4387] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.983690][ T4387] device bridge_slave_1 entered promiscuous mode
[ 89.992314][ T4391] team0: Port device team_slave_1 added
[ 90.045082][ T4393] team0: Port device team_slave_0 added
[ 90.063708][ T4397] team0: Port device team_slave_0 added
[ 90.074262][ T4401] team0: Port device team_slave_0 added
[ 90.099652][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.106790][ T4391] 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.
[ 90.133285][ T4391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.135387][ T4400] Bluetooth: hci0: command 0x0409 tx timeout
[ 90.147253][ T4393] team0: Port device team_slave_1 added
[ 90.159244][ T4397] team0: Port device team_slave_1 added
[ 90.166820][ T4401] team0: Port device team_slave_1 added
[ 90.184365][ T4387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 90.195112][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.203511][ T4391] 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.
[ 90.231070][ T4391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.276269][ T4387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 90.293744][ T48] Bluetooth: hci1: command 0x0409 tx timeout
[ 90.311188][ T4401] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.318452][ T4401] 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.
[ 90.345623][ T4401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.373403][ T48] Bluetooth: hci2: command 0x0409 tx timeout
[ 90.382469][ T4393] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.389754][ T4393] 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.
[ 90.415930][ T4393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.427830][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.435471][ T4397] 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.
[ 90.462248][ T48] Bluetooth: hci3: command 0x0409 tx timeout
[ 90.468877][ T4397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.481444][ T4401] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.489353][ T4401] 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.
[ 90.516039][ T4401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.534806][ T4387] team0: Port device team_slave_0 added
[ 90.541850][ T4393] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.549623][ T4393] 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.
[ 90.576193][ T4393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.588607][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.596103][ T4397] 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.
[ 90.622344][ T4397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.658226][ T4387] team0: Port device team_slave_1 added
[ 90.693582][ T4400] Bluetooth: hci4: command 0x0409 tx timeout
[ 90.719796][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.726924][ T4387] 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.
[ 90.753589][ T4387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.779502][ T4391] device hsr_slave_0 entered promiscuous mode
[ 90.786990][ T4391] device hsr_slave_1 entered promiscuous mode
[ 90.793967][ T4391] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.801991][ T4391] Cannot create hsr debugfs directory
[ 90.811758][ T4401] device hsr_slave_0 entered promiscuous mode
[ 90.819221][ T4401] device hsr_slave_1 entered promiscuous mode
[ 90.827056][ T4401] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.835025][ T4401] Cannot create hsr debugfs directory
[ 90.851368][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.858551][ T4387] 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.
[ 90.885133][ T4387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.944886][ T4397] device hsr_slave_0 entered promiscuous mode
[ 90.951819][ T4397] device hsr_slave_1 entered promiscuous mode
[ 90.960049][ T4397] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.968569][ T4397] Cannot create hsr debugfs directory
[ 90.982828][ T4393] device hsr_slave_0 entered promiscuous mode
[ 90.990922][ T4393] device hsr_slave_1 entered promiscuous mode
[ 90.998159][ T4393] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.006027][ T4393] Cannot create hsr debugfs directory
[ 91.046667][ T4387] device hsr_slave_0 entered promiscuous mode
[ 91.054230][ T4387] device hsr_slave_1 entered promiscuous mode
[ 91.060902][ T4387] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.068893][ T4387] Cannot create hsr debugfs directory
[ 91.450788][ T4391] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 91.466272][ T4391] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 91.486173][ T4391] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 91.501026][ T4391] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 91.545564][ T4397] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 91.560072][ T4397] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 91.573983][ T4397] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 91.585371][ T4397] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 91.677197][ T4393] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 91.702081][ T4393] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 91.714538][ T4393] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 91.726485][ T4393] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 91.774726][ T34] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 91.835078][ T4391] 8021q: adding VLAN 0 to HW filter on device bond0
[ 91.845041][ T4401] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 91.857333][ T4401] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 91.870045][ T4401] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 91.891598][ T4401] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 91.931366][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 91.942688][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 91.972149][ T4391] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.001638][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.012018][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.021442][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.028728][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.038163][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.048184][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.058399][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.065610][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.076718][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 92.111476][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 92.121355][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 92.159493][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 92.170448][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 92.180316][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 92.200953][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 92.211022][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 92.218615][ T4400] Bluetooth: hci0: command 0x041b tx timeout
[ 92.235861][ T4397] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.265104][ T4397] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.272706][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 92.281585][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 92.291090][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 92.300565][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 92.317318][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 92.327240][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 92.339926][ T4393] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.349995][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 92.374412][ T34] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.385183][ T4400] Bluetooth: hci1: command 0x041b tx timeout
[ 92.397974][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.408331][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.418021][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.425585][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.451445][ T4401] 8021q: adding VLAN 0 to HW filter on device bond0
[ 92.461743][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 92.470227][ T48] Bluetooth: hci2: command 0x041b tx timeout
[ 92.477901][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 92.486227][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 92.496910][ T4393] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.543532][ T48] Bluetooth: hci3: command 0x041b tx timeout
[ 92.559785][ T34] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.586111][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 92.604338][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 92.612487][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.622684][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.632001][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.639583][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.650121][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.659263][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.668859][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.676680][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.689766][ T4401] 8021q: adding VLAN 0 to HW filter on device team0
[ 92.716216][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 92.726763][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 92.736595][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.747686][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.757727][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.765133][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 92.783305][ T48] Bluetooth: hci4: command 0x041b tx timeout
[ 92.818481][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 92.834473][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 92.844471][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 92.854537][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 92.864235][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 92.874417][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 92.884066][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 92.892755][ T4429] bridge0: port 1(bridge_slave_0) entered blocking state
[ 92.900704][ T4429] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 92.909781][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 92.919510][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 92.928277][ T4429] bridge0: port 2(bridge_slave_1) entered blocking state
[ 92.935664][ T4429] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 93.000075][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.011622][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 93.032206][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 93.045716][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 93.055484][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.066363][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.075924][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.085789][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.099229][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.108935][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.117937][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.148122][ T4393] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 93.203265][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.212531][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.232518][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 93.244181][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.256750][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.267848][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 93.278907][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.288564][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.298050][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 93.305959][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 93.315148][ T4397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.352225][ T4391] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 93.386604][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 93.409971][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 93.428118][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 93.476234][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 93.515144][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 93.542551][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 93.565717][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 93.619437][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 93.654960][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 93.678914][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 93.694243][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 93.732422][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 93.989141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 94.000947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 94.017142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 94.025974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 94.054487][ T4391] device veth0_vlan entered promiscuous mode
[ 94.122538][ T4391] device veth1_vlan entered promiscuous mode
[ 94.165907][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 94.295934][ T48] Bluetooth: hci0: command 0x040f tx timeout
[ 94.415900][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 94.433857][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 94.453731][ T48] Bluetooth: hci1: command 0x040f tx timeout
[ 94.468791][ T4391] device veth0_macvtap entered promiscuous mode
[ 94.533609][ T48] Bluetooth: hci2: command 0x040f tx timeout
[ 94.560972][ T4391] device veth1_macvtap entered promiscuous mode
[ 94.612164][ T4397] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 94.623677][ T48] Bluetooth: hci3: command 0x040f tx timeout
[ 94.670724][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 94.699254][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 94.712321][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 94.729160][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 94.820988][ T4391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 94.842503][ T4391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 94.853325][ T48] Bluetooth: hci4: command 0x040f tx timeout
[ 94.866123][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 94.891093][ T4391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 94.904702][ T4391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 94.917882][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 94.932026][ T4391] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.941979][ T4391] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.952196][ T4391] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.961673][ T4391] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.986951][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 95.005209][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 95.022016][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 95.031954][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 95.044968][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 95.054426][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 95.089848][ T4393] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.130002][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 95.142080][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 95.161605][ T4401] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.288104][ T4387] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.308004][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 95.340740][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 95.350792][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 95.361281][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 95.449954][ T4387] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.475403][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 95.487564][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 95.536941][ T4397] device veth0_vlan entered promiscuous mode
[ 95.551294][ T4387] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.574501][ T4387] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.598990][ T4393] device veth0_vlan entered promiscuous mode
[ 95.607355][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 95.623687][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 95.632137][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 95.645792][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 95.657821][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 95.667183][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 95.753869][ T4393] device veth1_vlan entered promiscuous mode
[ 95.774009][ T4397] device veth1_vlan entered promiscuous mode
[ 95.813792][ T4411] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.822255][ T4411] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.896561][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 95.913740][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 95.930550][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 95.939557][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 95.955950][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 96.005747][ T34] device hsr_slave_0 left promiscuous mode
[ 96.012694][ T34] device hsr_slave_1 left promiscuous mode
[ 96.021621][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 96.037639][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 96.049571][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 96.065427][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 96.079352][ T34] device bridge_slave_1 left promiscuous mode
[ 96.088973][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.109944][ T34] device bridge_slave_0 left promiscuous mode
[ 96.118692][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.176800][ T34] device veth1_macvtap left promiscuous mode
[ 96.188294][ T34] device veth0_macvtap left promiscuous mode
[ 96.197299][ T34] device veth1_vlan left promiscuous mode
[ 96.208071][ T34] device veth0_vlan left promiscuous mode
[ 96.373658][ T48] Bluetooth: hci0: command 0x0419 tx timeout
[ 96.534121][ T48] Bluetooth: hci1: command 0x0419 tx timeout
[ 96.613877][ T48] Bluetooth: hci2: command 0x0419 tx timeout
[ 96.701974][ T48] Bluetooth: hci3: command 0x0419 tx timeout
[ 96.851381][ T34] team0 (unregistering): Port device team_slave_1 removed
[ 96.890635][ T34] team0 (unregistering): Port device team_slave_0 removed
[ 96.927683][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 96.936791][ T48] Bluetooth: hci4: command 0x0419 tx timeout
[ 96.974333][ T34] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 97.357476][ T34] bond0 (unregistering): Released all slaves
[ 97.472123][ T4393] device veth0_macvtap entered promiscuous mode
[ 97.488695][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 97.498271][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 97.508190][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 97.517950][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 97.528067][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 97.538617][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 97.551536][ T4397] device veth0_macvtap entered promiscuous mode
[ 97.572346][ T4465] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.586328][ T4465] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.596894][ T4393] device veth1_macvtap entered promiscuous mode
[ 97.610515][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 97.620843][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 97.629738][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 97.646954][ T4397] device veth1_macvtap entered promiscuous mode
[ 97.660636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 97.670783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 97.692406][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 97.705714][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
2025/10/11 17:01:17 executed programs: 10
[ 97.720634][ T4393] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 97.736266][ T4401] device veth0_vlan entered promiscuous mode
[ 97.753755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 97.770644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 97.779361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 97.804169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 97.810976][ T4519] input: syz1 as /devices/virtual/input/input5
[ 97.829786][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 97.843014][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 97.859375][ T4393] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 97.909561][ T4401] device veth1_vlan entered promiscuous mode
[ 97.953780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 97.991092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 98.001200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 98.001939][ T4521] input: syz1 as /devices/virtual/input/input6
[ 98.028478][ T4393] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.044888][ T4393] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.055484][ T4393] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.064691][ T4393] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.129192][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 98.142257][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.155733][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 98.168015][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.169231][ T4523] input: syz1 as /devices/virtual/input/input7
[ 98.214483][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.261301][ T4387] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.275538][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 98.276189][ T4524] input: syz1 as /devices/virtual/input/input8
[ 98.286911][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 98.321221][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 98.333719][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 98.346264][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.358150][ T4397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 98.380500][ T4397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 98.388273][ T4525] input: syz1 as /devices/virtual/input/input9
[ 98.405833][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 98.421557][ T4397] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.430768][ T4397] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.440023][ T4397] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.460261][ T4397] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.471627][ T4526] input: syz1 as /devices/virtual/input/input10
[ 98.507162][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 98.519773][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 98.529902][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.539312][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.557777][ T4527] input: syz1 as /devices/virtual/input/input11
[ 98.580824][ T4387] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.609076][ T4463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.636688][ T4463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.648878][ T4401] device veth0_macvtap entered promiscuous mode
[ 98.672350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.687605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 98.689337][ T4528] input: syz1 as /devices/virtual/input/input12
[ 98.705536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 98.718142][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.725354][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.776621][ T4401] device veth1_macvtap entered promiscuous mode
[ 98.796599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 98.806853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 98.818417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 98.828956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 98.838414][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.845778][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.856805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 98.864801][ T4529] input: syz1 as /devices/virtual/input/input13
[ 98.878555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 98.922037][ T4530] input: syz1 as /devices/virtual/input/input14
[ 98.960804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 98.987375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 99.010708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 99.021105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 99.030813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 99.041659][ T4531] input: syz1 as /devices/virtual/input/input15
[ 99.099731][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 99.123285][ T4532] input: syz1 as /devices/virtual/input/input16
[ 99.123400][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 99.139155][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 99.150553][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 99.183931][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.192732][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.210596][ T4533] input: syz1 as /devices/virtual/input/input17
[ 99.217107][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.243000][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.254392][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.265084][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.275425][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.286976][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.299537][ T4401] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.338830][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 99.354740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.364596][ T4534] input: syz1 as /devices/virtual/input/input18
[ 99.372148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.414503][ T4387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 99.425804][ T4463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.453788][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.457367][ T4535] input: syz1 as /devices/virtual/input/input19
[ 99.464483][ T4463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.469386][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.497661][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.511046][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.521239][ T4401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.532180][ T4401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.546389][ T4401] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.588575][ T4463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 99.589423][ T4429] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.623638][ T4463] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.629771][ T4537] input: syz1 as /devices/virtual/input/input20
[ 99.663603][ T4463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.681141][ T4429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.714625][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.759336][ T4401] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.781513][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.801131][ T4401] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.808139][ T4538] input: syz1 as /devices/virtual/input/input21
[ 99.813913][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.826082][ T4401] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.838561][ T4401] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.868296][ T4411] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.991895][ T4540] input: syz1 as /devices/virtual/input/input22
[ 100.030894][ T4542] input: syz1 as /devices/virtual/input/input23
[ 100.047843][ T4541] input: syz1 as /devices/virtual/input/input24
[ 100.066320][ T4465] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.109574][ T4465] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.164285][ T4545] input: syz1 as /devices/virtual/input/input26
[ 100.172490][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 100.182713][ T4544] input: syz1 as /devices/virtual/input/input25
[ 100.200314][ T4463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.230457][ T4463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.242593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 100.283794][ T4546] input: syz1 as /devices/virtual/input/input27
[ 100.297830][ T4547]
[ 100.300294][ T4547] ======================================================
[ 100.307342][ T4547] WARNING: possible circular locking dependency detected
[ 100.314403][ T4547] syzkaller #0 Not tainted
[ 100.318868][ T4547] ------------------------------------------------------
[ 100.325920][ T4547] syz.1.42/4547 is trying to acquire lock:
[ 100.331832][ T4547] ffff8880302b6070 (&newdev->mutex){+.+.}-{3:3}, at: uinput_request_submit+0x198/0x700
[ 100.341553][ T4547]
[ 100.341553][ T4547] but task is already holding lock:
[ 100.348945][ T4547] ffff8880294768b0 (&ff->mutex){+.+.}-{3:3}, at: input_ff_upload+0x397/0x9c0
[ 100.357797][ T4547]
[ 100.357797][ T4547] which lock already depends on the new lock.
[ 100.357797][ T4547]
[ 100.368317][ T4547]
[ 100.368317][ T4547] the existing dependency chain (in reverse order) is:
[ 100.377362][ T4547]
[ 100.377362][ T4547] -> #3 (&ff->mutex){+.+.}-{3:3}:
[ 100.384621][ T4547] __mutex_lock+0x120/0xaf0
[ 100.390324][ T4547] input_ff_flush+0x5a/0x130
[ 100.395570][ T4547] input_flush_device+0x97/0xc0
[ 100.400976][ T4547] evdev_release+0xe0/0x800
[ 100.406071][ T4547] __fput+0x22c/0x920
[ 100.410625][ T4547] task_work_run+0x1ca/0x250
[ 100.415781][ T4547] exit_to_user_mode_loop+0xe6/0x110
[ 100.421642][ T4547] exit_to_user_mode_prepare+0xee/0x180
[ 100.428314][ T4547] syscall_exit_to_user_mode+0x16/0x40
[ 100.434348][ T4547] do_syscall_64+0x58/0xa0
[ 100.438320][ T4546] BUG: unable to handle page fault for address: fffffffffffffff8
[ 100.439320][ T4547] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 100.447041][ T4546] #PF: supervisor read access in kernel mode
[ 100.453458][ T4547]
[ 100.453458][ T4547] -> #2 (
[ 100.459423][ T4546] #PF: error_code(0x0000) - not-present page
[ 100.459436][ T4547] &dev->mutex#2
[ 100.464548][ T4546] PGD c891067
[ 100.470516][ T4547] ){+.+.}-{3:3}
[ 100.473973][ T4546] P4D c891067
[ 100.477336][ T4547] :
[ 100.477342][ T4547] __mutex_lock+0x120/0xaf0
[ 100.480791][ T4546] PUD c893067
[ 100.484157][ T4547] input_register_handle+0x67/0x3a0
[ 100.486573][ T4546] PMD 0
[ 100.491585][ T4547] kbd_connect+0xbf/0x130
[ 100.494960][ T4546] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 100.501271][ T4547] input_register_device+0xdfd/0x1310
[ 100.504134][ T4546] CPU: 0 PID: 4546 Comm: syz.3.41 Not tainted syzkaller #0
[ 100.508971][ T4547] acpi_button_add+0x6b7/0xae0
[ 100.514175][ T4546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 100.520057][ T4547] acpi_device_probe+0xa3/0x300
[ 100.527249][ T4546] RIP: 0010:complete+0x95/0x1b0
[ 100.532616][ T4547] really_probe+0x2aa/0xc70
[ 100.542853][ T4546] Code: 89 e7 e8 9e dc 70 00 4d 8b 3c 24 4d 39 e7 0f 84 cd 00 00 00 49 8d 7f f8 48 89 f8 48 c1 e8 03 80 3c 28 00 74 05 e8 7b dc 70 00 <49> 8b 7f f8 e8 c2 ac f7 ff 4c 89 ff e8 9a 3c ab 02 84 c0 74 70 49
[ 100.548239][ T4547] __driver_probe_device+0x18c/0x330
[ 100.553095][ T4546] RSP: 0018:ffffc90003767cd0 EFLAGS: 00010046
[ 100.558119][ T4547] driver_probe_device+0x4f/0x420
[ 100.577809][ T4546]
[ 100.577817][ T4546] RAX: 1fffffffffffffff RBX: ffffc90003ff7ab8 RCX: dffffc0000000000
[ 100.583634][ T4547] __driver_attach+0x44a/0x6e0
[ 100.589694][ T4546] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffffffffffffff8
[ 100.595232][ T4547] bus_for_each_dev+0x175/0x1e0
[ 100.597557][ T4546] RBP: dffffc0000000000 R08: 0000000000000004 R09: 0000000000000003
[ 100.605528][ T4547] bus_add_driver+0x30a/0x5a0
[ 100.610806][ T4546] R10: fffff520006ecf78 R11: 1ffff920006ecf78 R12: ffffc90003ff7af8
[ 100.618774][ T4547] driver_register+0x32d/0x430
[ 100.624137][ T4546] R13: 0000000000000001 R14: 0000000000000a06 R15: 0000000000000000
[ 100.632194][ T4547] do_one_initcall+0x214/0x7a0
[ 100.637388][ T4546] FS: 000055556a91f500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 100.645359][ T4547] do_initcall_level+0x137/0x1e4
[ 100.650648][ T4546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 100.658612][ T4547] do_initcalls+0x4b/0x8a
[ 100.663903][ T4546] CR2: fffffffffffffff8 CR3: 000000002f012000 CR4: 00000000003506f0
[ 100.672931][ T4547] kernel_init_freeable+0x3fa/0x5ac
[ 100.678490][ T4546] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 100.685152][ T4547] kernel_init+0x19/0x1b0
[ 100.689993][ T4546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 100.697970][ T4547] ret_from_fork+0x1f/0x30
[ 100.703852][ T4546] Call Trace:
[ 100.703866][ T4546]
[ 100.711831][ T4547]
[ 100.711831][ T4547] -> #1 (
[ 100.716766][ T4546] uinput_destroy_device+0x11a/0x8c0
[ 100.724742][ T4547] input_mutex){+.+.}-{3:3}
[ 100.729673][ T4546] ? uinput_open+0x150/0x150
[ 100.732951][ T4547] :
[ 100.732957][ T4547] __mutex_lock+0x120/0xaf0
[ 100.735882][ T4546] uinput_release+0x3a/0x50
[ 100.740987][ T4547] input_register_device+0xbc6/0x1310
[ 100.746266][ T4546] __fput+0x22c/0x920
[ 100.750690][ T4547] uinput_create_device+0x422/0x670
[ 100.755275][ T4546] task_work_run+0x1ca/0x250
[ 100.757677][ T4547] uinput_ioctl_handler+0x7d8/0x14c0
[ 100.762697][ T4546] ? task_work_cancel+0x230/0x230
[ 100.767202][ T4547] __se_sys_ioctl+0xfa/0x170
[ 100.773111][ T4546] ? __close_range+0x1c5/0x730
[ 100.777099][ T4547] do_syscall_64+0x4c/0xa0
[ 100.782952][ T4546] ? pick_file+0x1e0/0x1e0
[ 100.787552][ T4547] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 100.793452][ T4546] exit_to_user_mode_loop+0xe6/0x110
[ 100.798476][ T4547]
[ 100.798476][ T4547] -> #0 (
[ 100.803580][ T4546] exit_to_user_mode_prepare+0xee/0x180
[ 100.808340][ T4547] &newdev->mutex
[ 100.813269][ T4546] syscall_exit_to_user_mode+0x16/0x40
[ 100.817766][ T4547] ){+.+.}-{3:3}:
[ 100.824178][ T4546] do_syscall_64+0x58/0xa0
[ 100.829453][ T4547] __lock_acquire+0x2cf8/0x7c50
[ 100.834568][ T4546] ? clear_bhb_loop+0x60/0xb0
[ 100.840115][ T4547] lock_acquire+0x1b4/0x490
[ 100.843656][ T4546] ? clear_bhb_loop+0x60/0xb0
[ 100.849108][ T4547] __mutex_lock+0x120/0xaf0
[ 100.852651][ T4546] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 100.857056][ T4547] uinput_request_submit+0x198/0x700
[ 100.862503][ T4546] RIP: 0033:0x7f078778eec9
[ 100.867170][ T4547] uinput_dev_upload_effect+0x14d/0x1d0
[ 100.872275][ T4546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 100.876939][ T4547] input_ff_upload+0x587/0x9c0
[ 100.881952][ T4546] RSP: 002b:00007ffd7c5477d8 EFLAGS: 00000246
[ 100.887844][ T4547] evdev_ioctl_handler+0x16f7/0x1de0
[ 100.893655][ T4546] ORIG_RAX: 00000000000001b4
[ 100.898064][ T4547] __se_sys_ioctl+0xfa/0x170
[ 100.904209][ T4546] RAX: 0000000000000000 RBX: 000000000001874d RCX: 00007f078778eec9
[ 100.924176][ T4547] do_syscall_64+0x4c/0xa0
[ 100.929465][ T4546] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 100.935548][ T4547] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 100.941347][ T4546] RBP: 0000000000000000 R08: 0000000000000001 R09: 000000067c547acf
[ 100.946049][ T4547]
[ 100.946049][ T4547] other info that might help us debug this:
[ 100.946049][ T4547]
[ 100.946057][ T4547] Chain exists of:
[ 100.946057][ T4547]
[ 100.951151][ T4546] R10: 0000001b2ea20000 R11: 0000000000000246 R12: 00007f07879e5fac
[ 100.959123][ T4547] &newdev->mutex -->
[ 100.964075][ T4546] R13: 00007f07879e5fa0 R14: ffffffffffffffff R15: 0000000000000002
[ 100.972135][ T4547] &dev->mutex#2
[ 100.978564][ T4546]
[ 100.986520][ T4547] --> &ff->mutex
[ 100.996763][ T4546] Modules linked in:
[ 101.002828][ T4547]
[ 101.002828][ T4547]
[ 101.002834][ T4547] Possible unsafe locking scenario:
[ 101.002834][ T4547]
[ 101.010880][ T4546]
[ 101.010904][ T4546] CR2: fffffffffffffff8
[ 101.014901][ T4547] CPU0 CPU1
[ 101.014907][ T4547] ---- ----
[ 101.022991][ T4546] ---[ end trace 0000000000000000 ]---
[ 101.026431][ T4547] lock(&ff->mutex
[ 101.029454][ T4546] RIP: 0010:complete+0x95/0x1b0
[ 101.033100][ T4547] );
[ 101.033109][ T4547] lock(
[ 101.036994][ T4546] Code: 89 e7 e8 9e dc 70 00 4d 8b 3c 24 4d 39 e7 0f 84 cd 00 00 00 49 8d 7f f8 48 89 f8 48 c1 e8 03 80 3c 28 00 74 05 e8 7b dc 70 00 <49> 8b 7f f8 e8 c2 ac f7 ff 4c 89 ff e8 9a 3c ab 02 84 c0 74 70 49
[ 101.041575][ T4547] &dev->mutex#2
[ 101.049022][ T4546] RSP: 0018:ffffc90003767cd0 EFLAGS: 00010046
[ 101.051350][ T4547] );
[ 101.051356][ T4547] lock(
[ 101.055498][ T4546]
[ 101.055507][ T4546] RAX: 1fffffffffffffff RBX: ffffc90003ff7ab8 RCX: dffffc0000000000
[ 101.060873][ T4547] &ff->mutex);
[ 101.066243][ T4546] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffffffffffffff8
[ 101.071739][ T4547] lock(&newdev->mutex
[ 101.075546][ T4546] RBP: dffffc0000000000 R08: 0000000000000004 R09: 0000000000000003
[ 101.080402][ T4547] );
[ 101.080409][ T4547]
[ 101.080409][ T4547] *** DEADLOCK ***
[ 101.080409][ T4547]
[ 101.082902][ T4546] R10: fffff520006ecf78 R11: 1ffff920006ecf78 R12: ffffc90003ff7af8
[ 101.088365][ T4547] 2 locks held by syz.1.42/4547:
[ 101.108062][ T4546] R13: 0000000000000001 R14: 0000000000000a06 R15: 0000000000000000
[ 101.111515][ T4547] #0: ffff888056a50110
[ 101.117573][ T4546] FS: 000055556a91f500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 101.120073][ T4547] (&evdev->mutex
[ 101.125637][ T4546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 101.127958][ T4547] ){+.+.}-{3:3}
[ 101.136018][ T4546] CR2: fffffffffffffff8 CR3: 000000002f012000 CR4: 00000000003506f0
[ 101.139397][ T4547] , at: evdev_ioctl_handler+0x122/0x1de0
[ 101.147536][ T4546] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 101.151679][ T4547] #1: ffff8880294768b0
[ 101.159659][ T4546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 101.162243][ T4547] (&ff->mutex
[ 101.170643][ T4546] Kernel panic - not syncing: Fatal exception
[ 101.178612][ T4547] ){+.+.}-{3:3}, at: input_ff_upload+0x397/0x9c0
[ 101.178648][ T4547]
[ 101.178648][ T4547] stack backtrace:
[ 101.178654][ T4547] CPU: 1 PID: 4547 Comm: syz.1.42 Tainted: G D syzkaller #0
[ 101.178671][ T4547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 101.178681][ T4547] Call Trace:
[ 101.178689][ T4547]
[ 101.178696][ T4547] dump_stack_lvl+0x168/0x22e
[ 101.178717][ T4547] ? load_image+0x3b0/0x3b0
[ 101.178742][ T4547] ? show_regs_print_info+0x12/0x12
[ 101.178766][ T4547] ? print_circular_bug+0x12b/0x1a0
[ 101.178794][ T4547] check_noncircular+0x274/0x310
[ 101.178820][ T4547] ? add_chain_block+0x940/0x940
[ 101.178844][ T4547] ? lockdep_lock+0xdc/0x1e0
[ 101.178869][ T4547] ? _find_first_zero_bit+0xcf/0x100
[ 101.178898][ T4547] __lock_acquire+0x2cf8/0x7c50
[ 101.178930][ T4547] ? __lock_acquire+0x28b5/0x7c50
[ 101.178954][ T4547] ? verify_lock_unused+0x140/0x140
[ 101.178987][ T4547] lock_acquire+0x1b4/0x490
[ 101.179016][ T4547] ? uinput_request_submit+0x198/0x700
[ 101.179037][ T4547] ? __might_sleep+0xd0/0xd0
[ 101.179064][ T4547] ? read_lock_is_recursive+0x10/0x10
[ 101.179092][ T4547] __mutex_lock+0x120/0xaf0
[ 101.179114][ T4547] ? uinput_request_submit+0x198/0x700
[ 101.179133][ T4547] ? uinput_request_alloc_id+0x3cf/0x400
[ 101.179152][ T4547] ? uinput_request_submit+0x198/0x700
[ 101.179169][ T4547] ? __lock_acquire+0x7c50/0x7c50
[ 101.179192][ T4547] ? mutex_lock_nested+0x10/0x10
[ 101.179215][ T4547] ? do_raw_spin_unlock+0x11d/0x230
[ 101.179244][ T4547] ? _raw_spin_unlock+0x24/0x40
[ 101.179269][ T4547] ? uinput_request_alloc_id+0x3cf/0x400
[ 101.179288][ T4547] uinput_request_submit+0x198/0x700
[ 101.179309][ T4547] ? uinput_dev_event+0x2f0/0x2f0
[ 101.179325][ T4547] ? __mutex_trylock_common+0x14f/0x250
[ 101.179346][ T4547] ? trace_raw_output_contention_end+0xd0/0xd0
[ 101.179368][ T4547] ? rcu_is_watching+0x11/0xa0
[ 101.179393][ T4547] ? trace_contention_end+0x5f/0x170
[ 101.179415][ T4547] uinput_dev_upload_effect+0x14d/0x1d0
[ 101.179434][ T4547] ? uinput_abs_setup+0x3e0/0x3e0
[ 101.179456][ T4547] ? __might_fault+0xa6/0x120
[ 101.179483][ T4547] ? __might_fault+0xc2/0x120
[ 101.179509][ T4547] ? __might_fault+0xa6/0x120
[ 101.179538][ T4547] input_ff_upload+0x587/0x9c0
[ 101.179564][ T4547] evdev_ioctl_handler+0x16f7/0x1de0
[ 101.179583][ T4547] ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 101.179604][ T4547] ? evdev_fasync+0x50/0x50
[ 101.179624][ T4547] ? do_futex+0x2e2/0x320
[ 101.179657][ T4547] ? __se_sys_futex+0x14a/0x440
[ 101.179688][ T4547] ? bpf_lsm_file_ioctl+0x5/0x10
[ 101.179712][ T4547] ? security_file_ioctl+0x7c/0xa0
[ 101.179732][ T4547] ? evdev_poll+0x1d0/0x1d0
[ 101.179760][ T4547] __se_sys_ioctl+0xfa/0x170
[ 101.179783][ T4547] do_syscall_64+0x4c/0xa0
[ 101.179801][ T4547] ? clear_bhb_loop+0x60/0xb0
[ 101.179819][ T4547] ? clear_bhb_loop+0x60/0xb0
[ 101.179837][ T4547] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 101.179855][ T4547] RIP: 0033:0x7f353cb8eec9
[ 101.179870][ T4547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 101.179884][ T4547] RSP: 002b:00007ffc815affe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 101.179901][ T4547] RAX: ffffffffffffffda RBX: 00007f353cde5fa0 RCX: 00007f353cb8eec9
[ 101.179914][ T4547] RDX: 0000200000000300 RSI: 0000000040304580 RDI: 0000000000000003
[ 101.179925][ T4547] RBP: 00007f353cc11f91 R08: 0000000000000000 R09: 0000000000000000
[ 101.179935][ T4547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 101.179945][ T4547] R13: 00007f353cde5fa0 R14: 00007f353cde5fa0 R15: 0000000000000003
[ 101.179963][ T4547]
[ 101.180240][ T4546] Kernel Offset: disabled
[ 101.628944][ T4546] Rebooting in 86400 seconds..