xists in 'hsr'
[  232.038939][ T6438] Cannot create hsr debugfs directory
[  232.045769][ T6436] batman_adv: batadv0: Adding interface: batadv_slave_1
[  232.052983][ T6436] 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 1532 would solve the problem.
[  232.086833][ T6436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  232.123124][ T6414] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  232.256567][ T5999] Bluetooth: hci15: command tx timeout
[  232.262300][ T6436] hsr_slave_0: entered promiscuous mode
[  232.269568][ T6436] hsr_slave_1: entered promiscuous mode
[  232.281778][ T6436] debugfs: 'hsr0' already exists in 'hsr'
[  232.293031][ T6436] Cannot create hsr debugfs directory
[  232.325152][ T5999] Bluetooth: hci16: command tx timeout
[  232.688949][ T6414] netdevsim netdevsim6 netdevsim0: renamed from eth0
[  232.705399][ T6414] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  232.713727][ T6414] netdevsim netdevsim6 netdevsim1: renamed from eth1
[  232.731762][ T6414] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  232.740805][ T6414] netdevsim netdevsim6 netdevsim2: renamed from eth2
[  232.750733][ T6414] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  232.785704][ T6438] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  232.820844][ T6414] netdevsim netdevsim6 netdevsim3: renamed from eth3
[  232.831522][ T6414] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  232.888370][ T6438] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  232.930008][ T6413] 8021q: adding VLAN 0 to HW filter on device bond0
[  232.989119][ T6438] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.015571][ T6413] 8021q: adding VLAN 0 to HW filter on device team0
[  233.043172][  T184] bridge0: port 1(bridge_slave_0) entered blocking state
[  233.050374][  T184] bridge0: port 1(bridge_slave_0) entered forwarding state
[  233.079531][ T6438] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.112595][  T184] bridge0: port 2(bridge_slave_1) entered blocking state
[  233.119793][  T184] bridge0: port 2(bridge_slave_1) entered forwarding state
[  233.179230][ T6414] 8021q: adding VLAN 0 to HW filter on device bond0
[  233.250923][ T6414] 8021q: adding VLAN 0 to HW filter on device team0
[  233.303544][ T6433] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.351955][  T141] bridge0: port 1(bridge_slave_0) entered blocking state
[  233.359487][  T141] bridge0: port 1(bridge_slave_0) entered forwarding state
[  233.371019][ T5999] Bluetooth: hci18: command tx timeout
[  233.404511][ T6433] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.442308][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[  233.449606][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[  233.458250][ T5999] Bluetooth: hci17: command tx timeout
[  233.530968][ T6433] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.535632][ T5999] Bluetooth: hci19: command tx timeout
[  233.592524][ T6433] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.664599][ T6413] 8021q: adding VLAN 0 to HW filter on device batadv0
[  233.832588][ T6436] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  233.977968][ T6436] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  234.061248][ T6436] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  234.100779][ T6414] 8021q: adding VLAN 0 to HW filter on device batadv0
[  234.170105][ T6436] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  234.242644][ T6413] veth0_vlan: entered promiscuous mode
[  234.279227][ T6413] veth1_vlan: entered promiscuous mode
[  234.325737][ T5999] Bluetooth: hci15: command tx timeout
[  234.362999][ T6413] veth0_macvtap: entered promiscuous mode
[  234.390736][ T6413] veth1_macvtap: entered promiscuous mode
[  234.405699][ T5914] Bluetooth: hci16: command tx timeout
[  234.487197][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_0
[  234.536024][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_1
[  234.557505][ T6438] netdevsim netdevsim9 netdevsim0: renamed from eth0
[  234.570710][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  234.579492][ T6438] netdevsim netdevsim9 netdevsim1: renamed from eth1
[  234.592019][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  234.609097][ T6438] netdevsim netdevsim9 netdevsim2: renamed from eth2
[  234.619883][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  234.637912][ T6438] netdevsim netdevsim9 netdevsim3: renamed from eth3
[  234.652859][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  234.664244][ T1101] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  234.673303][ T1101] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  234.682766][ T1101] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  234.711270][ T1101] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  234.835686][ T6433] netdevsim netdevsim7 netdevsim0: renamed from eth0
[  234.854012][ T6433] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  234.863389][ T6433] netdevsim netdevsim7 netdevsim1: renamed from eth1
[  234.877035][ T6433] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  234.887712][ T6433] netdevsim netdevsim7 netdevsim2: renamed from eth2
[  234.897886][ T6433] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  234.911174][ T6414] veth0_vlan: entered promiscuous mode
[  234.919283][ T6433] netdevsim netdevsim7 netdevsim3: renamed from eth3
[  234.930043][ T6433] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  235.071865][ T6414] veth1_vlan: entered promiscuous mode
[  235.085017][  T184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  235.094235][  T184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  235.183457][   T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  235.192601][   T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  235.210344][ T6436] netdevsim netdevsim8 netdevsim0: renamed from eth0
[  235.221406][ T6436] 8021q: adding VLAN 0 to HW filter on device netdevsim0
2026/04/26 19:59:19 executed programs: 25
[  235.246515][ T6436] netdevsim netdevsim8 netdevsim1: renamed from eth1
[  235.274430][ T6436] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  235.287571][ T6436] netdevsim netdevsim8 netdevsim2: renamed from eth2
[  235.304575][ T6436] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  235.340766][ T6436] netdevsim netdevsim8 netdevsim3: renamed from eth3
[  235.368835][ T6436] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  235.383907][ T6502] netlink: 'syz.5.32': attribute type 12 has an invalid length.
[  235.413409][ T6414] veth0_macvtap: entered promiscuous mode
[  235.438704][ T6414] veth1_macvtap: entered promiscuous mode
[  235.456099][ T5914] Bluetooth: hci18: command tx timeout
[  235.511121][ T6438] 8021q: adding VLAN 0 to HW filter on device bond0
[  235.525323][ T5914] Bluetooth: hci17: command tx timeout
[  235.531943][ T6414] batman_adv: batadv0: Interface activated: batadv_slave_0
[  235.560324][ T6414] batman_adv: batadv0: Interface activated: batadv_slave_1
[  235.588442][   T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  235.598923][   T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  235.610928][ T5914] Bluetooth: hci19: command tx timeout
[  235.632367][  T184] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  235.643508][ T6438] 8021q: adding VLAN 0 to HW filter on device team0
[  235.661088][  T184] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  235.700830][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  235.708000][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  235.730312][  T184] bridge0: port 2(bridge_slave_1) entered blocking state
[  235.737502][  T184] bridge0: port 2(bridge_slave_1) entered forwarding state
[  235.764077][ T6433] 8021q: adding VLAN 0 to HW filter on device bond0
[  235.884757][ T6433] 8021q: adding VLAN 0 to HW filter on device team0
[  235.903835][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  235.917850][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  235.950882][  T141] bridge0: port 1(bridge_slave_0) entered blocking state
[  235.958137][  T141] bridge0: port 1(bridge_slave_0) entered forwarding state
[  235.967980][  T141] bridge0: port 2(bridge_slave_1) entered blocking state
[  235.975261][  T141] bridge0: port 2(bridge_slave_1) entered forwarding state
[  236.039577][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  236.050734][ T6436] 8021q: adding VLAN 0 to HW filter on device bond0
[  236.059897][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  236.194468][ T6436] 8021q: adding VLAN 0 to HW filter on device team0
[  236.257274][  T184] bridge0: port 1(bridge_slave_0) entered blocking state
[  236.264519][  T184] bridge0: port 1(bridge_slave_0) entered forwarding state
[  236.291396][ T6512] netlink: 'syz.6.33': attribute type 12 has an invalid length.
[  236.319271][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  236.326492][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  236.405783][ T5914] Bluetooth: hci15: command tx timeout
[  236.442649][ T6438] 8021q: adding VLAN 0 to HW filter on device batadv0
[  236.486797][ T5914] Bluetooth: hci16: command tx timeout
[  236.787367][ T6433] 8021q: adding VLAN 0 to HW filter on device batadv0
[  237.001506][ T6436] 8021q: adding VLAN 0 to HW filter on device batadv0
[  237.112217][ T6438] veth0_vlan: entered promiscuous mode
[  237.146380][ T6438] veth1_vlan: entered promiscuous mode
[  237.247737][ T6438] veth0_macvtap: entered promiscuous mode
[  237.282752][ T6438] veth1_macvtap: entered promiscuous mode
[  237.348957][ T6438] batman_adv: batadv0: Interface activated: batadv_slave_0
[  237.387270][ T6438] batman_adv: batadv0: Interface activated: batadv_slave_1
[  237.425789][   T12] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  237.440485][   T12] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  237.467234][   T12] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  237.476169][   T12] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  237.527238][ T5914] Bluetooth: hci18: command tx timeout
[  237.615769][ T5914] Bluetooth: hci17: command tx timeout
[  237.634309][ T6433] veth0_vlan: entered promiscuous mode
[  237.647326][   T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  237.649978][ T6433] veth1_vlan: entered promiscuous mode
[  237.662992][   T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  237.687557][ T5914] Bluetooth: hci19: command tx timeout
[  237.743127][ T6436] veth0_vlan: entered promiscuous mode
[  237.753747][   T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  237.762541][   T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  237.773997][ T6436] veth1_vlan: entered promiscuous mode
[  237.842689][ T6433] veth0_macvtap: entered promiscuous mode
[  237.867508][ T6540] netlink: 'syz.9.36': attribute type 12 has an invalid length.
[  237.883606][ T6433] veth1_macvtap: entered promiscuous mode
[  237.936018][ T6433] batman_adv: batadv0: Interface activated: batadv_slave_0
[  237.959838][ T6436] veth0_macvtap: entered promiscuous mode
[  237.971305][ T6433] batman_adv: batadv0: Interface activated: batadv_slave_1
[  237.988248][ T6436] veth1_macvtap: entered promiscuous mode
[  237.999127][   T48] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  238.017447][   T48] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  238.030642][   T48] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  238.048351][   T48] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  238.072907][ T6436] batman_adv: batadv0: Interface activated: batadv_slave_0
[  238.096482][ T6436] batman_adv: batadv0: Interface activated: batadv_slave_1
[  238.140758][   T48] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  238.152523][   T48] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  238.188465][   T48] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  238.197452][   T48] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  238.256873][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  238.278905][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  238.350605][   T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  238.361827][   T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  238.421709][ T1125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  238.462112][ T1125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  238.512845][ T6541] netlink: 'syz.7.34': attribute type 12 has an invalid length.
[  238.539561][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  238.549961][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  238.650205][ T6542] netlink: 'syz.8.35': attribute type 12 has an invalid length.
[  250.669506][ T5999] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1
[  250.679894][ T5999] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9
[  250.688366][ T5999] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9
[  250.697295][ T5999] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4
[  250.705827][ T5999] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2
[  250.879393][ T6547] chnl_net:caif_netlink_parms(): no params data found
[  250.979917][ T6547] bridge0: port 1(bridge_slave_0) entered blocking state
[  250.987305][ T6547] bridge0: port 1(bridge_slave_0) entered disabled state
[  250.994588][ T6547] bridge_slave_0: entered allmulticast mode
[  251.003253][ T6547] bridge_slave_0: entered promiscuous mode
[  251.011595][ T6547] bridge0: port 2(bridge_slave_1) entered blocking state
[  251.019072][ T6547] bridge0: port 2(bridge_slave_1) entered disabled state
[  251.032330][ T6547] bridge_slave_1: entered allmulticast mode
[  251.040451][ T6547] bridge_slave_1: entered promiscuous mode
[  251.072790][ T6547] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  251.085234][ T6547] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  251.115127][ T6547] team0: Port device team_slave_0 added
[  251.123145][ T6547] team0: Port device team_slave_1 added
[  251.160971][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_0
[  251.167967][ T6547] 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 1532 would solve the problem.
[  251.194100][ T6547] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  251.207320][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_1
[  251.214293][ T6547] 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 1532 would solve the problem.
[  251.245496][ T6547] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  251.290191][ T6547] hsr_slave_0: entered promiscuous mode
[  251.298978][ T6547] hsr_slave_1: entered promiscuous mode
[  251.305907][ T6547] debugfs: 'hsr0' already exists in 'hsr'
[  251.311859][ T6547] Cannot create hsr debugfs directory
[  251.466227][ T6547] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  251.554441][ T6547] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  251.653410][ T6547] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  251.701496][ T5914] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1
[  251.710318][ T5914] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9
[  251.719564][ T5914] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9
[  251.728902][ T5914] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4
[  251.752461][ T5914] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2
[  251.763203][ T6547] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.023306][ T6558] chnl_net:caif_netlink_parms(): no params data found
[  252.045247][ T6547] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  252.062134][ T6547] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  252.081783][ T6547] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  252.093581][ T6547] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  252.111672][ T6547] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  252.121554][ T6547] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  252.143066][ T6547] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  252.162043][ T6547] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  252.208676][ T6558] bridge0: port 1(bridge_slave_0) entered blocking state
[  252.216069][ T6558] bridge0: port 1(bridge_slave_0) entered disabled state
[  252.223545][ T6558] bridge_slave_0: entered allmulticast mode
[  252.231444][ T6558] bridge_slave_0: entered promiscuous mode
[  252.241463][ T6558] bridge0: port 2(bridge_slave_1) entered blocking state
[  252.269215][ T6558] bridge0: port 2(bridge_slave_1) entered disabled state
[  252.277658][ T6558] bridge_slave_1: entered allmulticast mode
[  252.285345][ T6558] bridge_slave_1: entered promiscuous mode
[  252.320436][ T6558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  252.337731][ T6558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  252.397752][ T6558] team0: Port device team_slave_0 added
[  252.412854][ T6558] team0: Port device team_slave_1 added
[  252.442546][ T6558] batman_adv: batadv0: Adding interface: batadv_slave_0
[  252.449910][ T6558] 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 1532 would solve the problem.
[  252.482383][ T6558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  252.496692][ T6558] batman_adv: batadv0: Adding interface: batadv_slave_1
[  252.503778][ T6558] 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 1532 would solve the problem.
[  252.532168][ T6558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  252.596137][ T6558] hsr_slave_0: entered promiscuous mode
[  252.602687][ T6558] hsr_slave_1: entered promiscuous mode
[  252.609644][ T6558] debugfs: 'hsr0' already exists in 'hsr'
[  252.615510][ T6558] Cannot create hsr debugfs directory
[  252.802320][ T6558] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.805096][ T5914] Bluetooth: hci20: command tx timeout
[  252.839656][ T6547] 8021q: adding VLAN 0 to HW filter on device bond0
[  252.863011][ T6547] 8021q: adding VLAN 0 to HW filter on device team0
[  252.905310][ T6558] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.927965][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  252.935181][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  252.954552][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[  252.961959][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[  252.998660][ T6558] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  253.088823][ T6558] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  253.325903][ T6558] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  253.336740][ T6558] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  253.345215][ T6558] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  253.355638][ T6558] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  253.367980][ T6558] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  253.385814][ T6558] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  253.396838][ T6558] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  253.407628][ T6558] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  253.427560][ T6547] 8021q: adding VLAN 0 to HW filter on device batadv0
[  253.517145][ T6547] veth0_vlan: entered promiscuous mode
[  253.544518][ T6547] veth1_vlan: entered promiscuous mode
[  253.603571][ T6547] veth0_macvtap: entered promiscuous mode
[  253.620189][ T6547] veth1_macvtap: entered promiscuous mode
[  253.632182][ T6558] 8021q: adding VLAN 0 to HW filter on device bond0
[  253.661983][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_0
[  253.697488][ T6558] 8021q: adding VLAN 0 to HW filter on device team0
[  253.719155][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_1
[  253.761428][  T184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  253.775318][ T5914] Bluetooth: hci21: command tx timeout
[  253.799342][  T184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  253.820025][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  253.827311][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  253.839773][ T5999] Bluetooth: hci22: unexpected cc 0x0c03 length: 249 > 1
[  253.853051][ T5992] Bluetooth: hci22: unexpected cc 0x1003 length: 249 > 9
[  253.863852][ T5992] Bluetooth: hci22: unexpected cc 0x1001 length: 249 > 9
[  253.878582][ T5992] Bluetooth: hci22: unexpected cc 0x0c23 length: 249 > 4
[  253.886845][  T184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  253.888325][ T5992] Bluetooth: hci22: unexpected cc 0x0c38 length: 249 > 2
[  253.903485][   T50] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1
[  253.929042][   T50] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9
[  253.939109][   T50] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9
[  253.944329][  T184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  253.957187][   T50] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4
[  253.969014][   T50] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2
[  253.976230][ T5914] Bluetooth: hci24: unexpected cc 0x0c03 length: 249 > 1
[  253.980474][ T5914] Bluetooth: hci24: unexpected cc 0x1003 length: 249 > 9
[  254.020425][ T5914] Bluetooth: hci24: unexpected cc 0x1001 length: 249 > 9
[  254.033238][ T5914] Bluetooth: hci24: unexpected cc 0x0c23 length: 249 > 4
[  254.044281][ T5914] Bluetooth: hci24: unexpected cc 0x0c38 length: 249 > 2
[  254.062725][  T141] bridge0: port 2(bridge_slave_1) entered blocking state
[  254.069962][  T141] bridge0: port 2(bridge_slave_1) entered forwarding state
[  254.467021][   T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  254.479047][   T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  254.670922][  T184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  254.681371][  T184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 19:59:39 executed programs: 30
[  254.842345][ T6591] chnl_net:caif_netlink_parms(): no params data found
[  254.883720][ T6603] netlink: 'syz.1.37': attribute type 12 has an invalid length.
[  254.887914][ T5914] Bluetooth: hci20: command tx timeout
[  255.010532][ T6587] chnl_net:caif_netlink_parms(): no params data found
[  255.158523][ T6591] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.166796][ T6591] bridge0: port 1(bridge_slave_0) entered disabled state
[  255.174267][ T6591] bridge_slave_0: entered allmulticast mode
[  255.182007][ T6591] bridge_slave_0: entered promiscuous mode
[  255.197911][ T6589] chnl_net:caif_netlink_parms(): no params data found
[  255.221434][ T6591] bridge0: port 2(bridge_slave_1) entered blocking state
[  255.233758][ T6591] bridge0: port 2(bridge_slave_1) entered disabled state
[  255.241638][ T6591] bridge_slave_1: entered allmulticast mode
[  255.251163][ T6591] bridge_slave_1: entered promiscuous mode
[  255.388693][ T6591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  255.401464][ T6591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  255.422359][ T6587] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.440683][ T6587] bridge0: port 1(bridge_slave_0) entered disabled state
[  255.453393][ T6587] bridge_slave_0: entered allmulticast mode
[  255.463596][ T6587] bridge_slave_0: entered promiscuous mode
[  255.507708][ T6587] bridge0: port 2(bridge_slave_1) entered blocking state
[  255.515393][ T6587] bridge0: port 2(bridge_slave_1) entered disabled state
[  255.522683][ T6587] bridge_slave_1: entered allmulticast mode
[  255.536119][ T6587] bridge_slave_1: entered promiscuous mode
[  255.570038][ T6591] team0: Port device team_slave_0 added
[  255.576177][ T6589] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.583595][ T6589] bridge0: port 1(bridge_slave_0) entered disabled state
[  255.591144][ T6589] bridge_slave_0: entered allmulticast mode
[  255.598575][ T6589] bridge_slave_0: entered promiscuous mode
[  255.611071][ T6558] 8021q: adding VLAN 0 to HW filter on device batadv0
[  255.624186][ T6587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  255.645892][ T6591] team0: Port device team_slave_1 added
[  255.666825][ T6589] bridge0: port 2(bridge_slave_1) entered blocking state
[  255.674151][ T6589] bridge0: port 2(bridge_slave_1) entered disabled state
[  255.681919][ T6589] bridge_slave_1: entered allmulticast mode
[  255.691053][ T6589] bridge_slave_1: entered promiscuous mode
[  255.702240][ T6587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  255.784530][ T6591] batman_adv: batadv0: Adding interface: batadv_slave_0
[  255.791782][ T6591] 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 1532 would solve the problem.
[  255.817946][ T6591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  255.831262][ T6591] batman_adv: batadv0: Adding interface: batadv_slave_1
[  255.845490][ T5914] Bluetooth: hci21: command tx timeout
[  255.851654][ T6591] 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 1532 would solve the problem.
[  255.877980][ T6591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  255.893000][ T6589] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  255.908334][ T6587] team0: Port device team_slave_0 added
[  255.917751][ T6587] team0: Port device team_slave_1 added
[  255.932052][ T6589] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  255.937902][ T5914] Bluetooth: hci22: command tx timeout
[  256.036874][ T6589] team0: Port device team_slave_0 added
[  256.057501][ T6587] batman_adv: batadv0: Adding interface: batadv_slave_0
[  256.064595][ T6587] 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 1532 would solve the problem.
[  256.091595][ T5914] Bluetooth: hci24: command tx timeout
[  256.092473][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[  256.092546][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[  256.095094][ T5914] Bluetooth: hci23: command tx timeout
[  256.099664][ T6587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  256.141167][ T6591] hsr_slave_0: entered promiscuous mode
[  256.155742][ T6591] hsr_slave_1: entered promiscuous mode
[  256.162029][ T6591] debugfs: 'hsr0' already exists in 'hsr'
[  256.168780][ T6591] Cannot create hsr debugfs directory
[  256.177304][ T6589] team0: Port device team_slave_1 added
[  256.183843][ T6587] batman_adv: batadv0: Adding interface: batadv_slave_1
[  256.191914][ T6587] 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 1532 would solve the problem.
[  256.218317][ T6587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  256.273957][ T6589] batman_adv: batadv0: Adding interface: batadv_slave_0
[  256.281057][ T6589] 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 1532 would solve the problem.
[  256.307643][ T6589] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  256.344203][ T6589] batman_adv: batadv0: Adding interface: batadv_slave_1
[  256.355015][ T6589] 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 1532 would solve the problem.
[  256.386583][ T6589] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  256.478155][ T6587] hsr_slave_0: entered promiscuous mode
[  256.486106][ T6587] hsr_slave_1: entered promiscuous mode
[  256.493775][ T6587] debugfs: 'hsr0' already exists in 'hsr'
[  256.499996][ T6587] Cannot create hsr debugfs directory
[  256.571088][ T6589] hsr_slave_0: entered promiscuous mode
[  256.577836][ T6589] hsr_slave_1: entered promiscuous mode
[  256.584118][ T6589] debugfs: 'hsr0' already exists in 'hsr'
[  256.591160][ T6589] Cannot create hsr debugfs directory
[  256.780519][ T6558] veth0_vlan: entered promiscuous mode
[  256.907127][ T6591] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  256.969242][ T5914] Bluetooth: hci20: command tx timeout
[  256.999945][ T6558] veth1_vlan: entered promiscuous mode
[  257.021443][ T6591] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.098783][ T6591] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.163095][ T6558] veth0_macvtap: entered promiscuous mode
[  257.200101][ T6591] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.226013][ T6558] veth1_macvtap: entered promiscuous mode
[  257.252498][ T6558] batman_adv: batadv0: Interface activated: batadv_slave_0
[  257.282511][ T6558] batman_adv: batadv0: Interface activated: batadv_slave_1
[  257.311501][ T1101] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  257.320854][ T1101] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  257.348074][ T1101] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  257.360023][ T1101] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  257.521481][ T6591] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  257.536694][ T6591] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  257.547999][ T1125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  257.557233][ T1125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  257.592599][ T6589] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.616985][ T6591] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  257.630165][ T6591] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  257.638878][ T6591] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  257.650917][ T6591] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  257.660012][ T6591] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  257.670596][ T6591] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  257.727727][ T6589] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.757628][   T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  257.772038][   T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  257.871173][ T6589] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  257.904156][ T6623] netlink: 'syz.2.38': attribute type 12 has an invalid length.
[  257.926200][ T5914] Bluetooth: hci21: command tx timeout
[  257.968927][ T6589] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  258.004350][ T6591] 8021q: adding VLAN 0 to HW filter on device bond0
[  258.016050][ T5914] Bluetooth: hci22: command tx timeout
[  258.044118][ T6591] 8021q: adding VLAN 0 to HW filter on device team0
[  258.062878][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state
[  258.070296][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state
[  258.105851][ T1125] bridge0: port 2(bridge_slave_1) entered blocking state
[  258.113050][ T1125] bridge0: port 2(bridge_slave_1) entered forwarding state
[  258.161724][ T6587] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  258.165646][ T5914] Bluetooth: hci23: command tx timeout
[  258.178445][ T5992] Bluetooth: hci24: command tx timeout
[  258.276729][ T6587] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  258.412847][ T6587] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  258.457468][ T6591] 8021q: adding VLAN 0 to HW filter on device batadv0
[  258.522420][ T6587] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  258.798455][ T6589] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  258.827400][ T6589] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  258.836988][ T6589] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  258.847520][ T6589] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  258.855802][ T6589] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  258.866107][ T6589] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  258.881264][ T6589] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  258.894304][ T6589] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  259.024078][ T6591] veth0_vlan: entered promiscuous mode
[  259.030724][ T6587] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  259.041679][ T6587] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  259.049055][ T5992] Bluetooth: hci20: command tx timeout
[  259.058912][ T6587] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  259.069414][ T6587] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  259.084579][ T6587] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  259.097312][ T6587] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  259.107258][ T6587] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  259.128058][ T6587] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  259.151938][ T6591] veth1_vlan: entered promiscuous mode
[  259.281814][ T6591] veth0_macvtap: entered promiscuous mode
[  259.328768][ T6591] veth1_macvtap: entered promiscuous mode
[  259.361247][ T6589] 8021q: adding VLAN 0 to HW filter on device bond0
[  259.390600][ T6587] 8021q: adding VLAN 0 to HW filter on device bond0
[  259.402787][ T6591] batman_adv: batadv0: Interface activated: batadv_slave_0
[  259.437783][ T6591] batman_adv: batadv0: Interface activated: batadv_slave_1
[  259.452574][ T6589] 8021q: adding VLAN 0 to HW filter on device team0
[  259.473327][   T48] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  259.482638][  T141] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  259.497691][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  259.505083][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  259.517918][  T141] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  259.536983][  T141] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  259.561865][  T141] bridge0: port 2(bridge_slave_1) entered blocking state
[  259.569111][  T141] bridge0: port 2(bridge_slave_1) entered forwarding state
[  259.590256][ T6587] 8021q: adding VLAN 0 to HW filter on device team0
[  259.617713][   T36] bridge0: port 1(bridge_slave_0) entered blocking state
[  259.624929][   T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[  259.678851][   T36] bridge0: port 2(bridge_slave_1) entered blocking state
[  259.686080][   T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[  259.800735][   T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  259.815855][   T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  259.883584][  T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  259.895668][  T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 19:59:44 executed programs: 32
[  260.006832][ T5992] Bluetooth: hci21: command tx timeout
[  260.086237][ T5992] Bluetooth: hci22: command tx timeout
[  260.098263][ T6649] netlink: 'syz.4.41': attribute type 12 has an invalid length.
[  260.248015][ T5992] Bluetooth: hci23: command tx timeout
[  260.248765][ T5914] Bluetooth: hci24: command tx timeout
[  260.312365][ T6589] 8021q: adding VLAN 0 to HW filter on device batadv0
[  260.382349][ T6587] 8021q: adding VLAN 0 to HW filter on device batadv0
[  260.420527][ T6589] veth0_vlan: entered promiscuous mode
[  260.443809][ T6589] veth1_vlan: entered promiscuous mode
[  260.496089][ T6587] veth0_vlan: entered promiscuous mode
[  260.513366][ T6587] veth1_vlan: entered promiscuous mode
[  260.538720][ T6589] veth0_macvtap: entered promiscuous mode
[  260.569021][ T6589] veth1_macvtap: entered promiscuous mode
[  260.600256][ T6587] veth0_macvtap: entered promiscuous mode
[  260.613993][ T6587] veth1_macvtap: entered promiscuous mode
[  260.627880][ T6589] batman_adv: batadv0: Interface activated: batadv_slave_0
[  260.663179][ T6589] batman_adv: batadv0: Interface activated: batadv_slave_1
[  260.682032][ T6587] batman_adv: batadv0: Interface activated: batadv_slave_0
[  260.697836][  T184] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  260.709968][  T184] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  260.719343][  T184] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  260.737735][ T6587] batman_adv: batadv0: Interface activated: batadv_slave_1
[  260.763247][   T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  260.781240][   T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  260.790154][   T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  260.800542][   T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  260.829228][   T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  261.010115][   T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  261.018596][   T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  261.085203][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  261.100424][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  261.103065][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  261.115833][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  261.188063][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  261.197994][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  261.262090][ T6655] netlink: 'syz.3.40': attribute type 12 has an invalid length.
[  261.328626][ T6656] netlink: 'syz.0.39': attribute type 12 has an invalid length.
[  262.165141][ T5914] Bluetooth: hci22: command tx timeout
[  262.326813][ T5914] Bluetooth: hci24: command tx timeout
[  262.335055][ T5914] Bluetooth: hci23: command tx timeout
[  270.427485][ T5992] Bluetooth: hci25: unexpected cc 0x0c03 length: 249 > 1
[  270.437164][ T5992] Bluetooth: hci25: unexpected cc 0x1003 length: 249 > 9
[  270.449145][ T5992] Bluetooth: hci25: unexpected cc 0x1001 length: 249 > 9
[  270.458680][ T5992] Bluetooth: hci25: unexpected cc 0x0c23 length: 249 > 4
[  270.467669][ T5992] Bluetooth: hci25: unexpected cc 0x0c38 length: 249 > 2
[  270.654258][ T6658] chnl_net:caif_netlink_parms(): no params data found
[  270.746492][ T6658] bridge0: port 1(bridge_slave_0) entered blocking state
[  270.753747][ T6658] bridge0: port 1(bridge_slave_0) entered disabled state
[  270.761442][ T6658] bridge_slave_0: entered allmulticast mode
[  270.769756][ T6658] bridge_slave_0: entered promiscuous mode
[  270.778992][ T6658] bridge0: port 2(bridge_slave_1) entered blocking state
[  270.796887][ T6658] bridge0: port 2(bridge_slave_1) entered disabled state
[  270.804255][ T6658] bridge_slave_1: entered allmulticast mode
[  270.852050][ T6658] bridge_slave_1: entered promiscuous mode
[  270.901208][ T6658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  270.913407][ T6658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  270.943841][ T6658] team0: Port device team_slave_0 added
[  270.952842][ T6658] team0: Port device team_slave_1 added
[  270.981660][ T6658] batman_adv: batadv0: Adding interface: batadv_slave_0
[  270.988766][ T6658] 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 1532 would solve the problem.
[  271.021685][ T6658] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  271.034236][ T6658] batman_adv: batadv0: Adding interface: batadv_slave_1
[  271.041386][ T6658] 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 1532 would solve the problem.
[  271.068701][ T6658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  271.130587][ T6658] hsr_slave_0: entered promiscuous mode
[  271.137638][ T6658] hsr_slave_1: entered promiscuous mode
[  271.144307][ T6658] debugfs: 'hsr0' already exists in 'hsr'
[  271.151274][ T6658] Cannot create hsr debugfs directory
[  271.289196][ T6658] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  271.386222][ T6658] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  271.470613][ T6658] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  271.554000][ T6658] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  271.783858][ T6658] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  271.797232][ T6658] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  271.805903][ T6658] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  271.828309][ T6658] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  271.836781][ T6658] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  271.849788][ T6658] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  271.858564][ T6658] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  271.872431][ T6658] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  271.959327][ T6658] 8021q: adding VLAN 0 to HW filter on device bond0
[  271.980426][ T6658] 8021q: adding VLAN 0 to HW filter on device team0
[  271.994546][   T48] bridge0: port 1(bridge_slave_0) entered blocking state
[  272.001796][   T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[  272.030614][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[  272.037854][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[  272.270401][ T6658] 8021q: adding VLAN 0 to HW filter on device batadv0
[  272.502600][ T6658] veth0_vlan: entered promiscuous mode
[  272.515101][ T6658] veth1_vlan: entered promiscuous mode
[  272.559661][ T6658] veth0_macvtap: entered promiscuous mode
[  272.566728][ T5992] Bluetooth: hci25: command tx timeout
[  272.577446][ T6658] veth1_macvtap: entered promiscuous mode
[  272.596976][ T6658] batman_adv: batadv0: Interface activated: batadv_slave_0
[  272.613129][ T6658] batman_adv: batadv0: Interface activated: batadv_slave_1
[  272.640275][ T1101] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  272.651870][ T1101] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  272.662023][   T48] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  272.672170][   T48] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  272.774231][  T141] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  272.782348][  T141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 19:59:57 executed programs: 35
[  272.818575][  T184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  272.826807][  T184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  272.910570][ T6685] netlink: 'syz.5.42': attribute type 12 has an invalid length.
[  272.952392][ T5914] Bluetooth: hci26: unexpected cc 0x0c03 length: 249 > 1
[  272.960841][ T5914] Bluetooth: hci26: unexpected cc 0x1003 length: 249 > 9
[  272.973495][ T5914] Bluetooth: hci26: unexpected cc 0x1001 length: 249 > 9
[  272.982569][ T5914] Bluetooth: hci26: unexpected cc 0x0c23 length: 249 > 4
[  272.991173][ T5914] Bluetooth: hci26: unexpected cc 0x0c38 length: 249 > 2
[  273.199221][ T6686] chnl_net:caif_netlink_parms(): no params data found
[  273.313929][ T6686] bridge0: port 1(bridge_slave_0) entered blocking state
[  273.321297][ T6686] bridge0: port 1(bridge_slave_0) entered disabled state
[  273.330296][ T6686] bridge_slave_0: entered allmulticast mode
[  273.337807][ T6686] bridge_slave_0: entered promiscuous mode
[  273.354361][ T6686] bridge0: port 2(bridge_slave_1) entered blocking state
[  273.361646][ T6686] bridge0: port 2(bridge_slave_1) entered disabled state
[  273.378574][ T6686] bridge_slave_1: entered allmulticast mode
[  273.387974][ T6686] bridge_slave_1: entered promiscuous mode
[  273.429743][ T6686] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  273.443687][ T6686] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  273.491758][ T6686] team0: Port device team_slave_0 added
[  273.500152][ T6686] team0: Port device team_slave_1 added
[  273.532716][ T6686] batman_adv: batadv0: Adding interface: batadv_slave_0
[  273.539894][ T6686] 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 1532 would solve the problem.
[  273.574007][ T6686] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  273.587435][ T6686] batman_adv: batadv0: Adding interface: batadv_slave_1
[  273.594501][ T6686] 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 1532 would solve the problem.
[  273.621852][ T6686] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  273.695889][ T6686] hsr_slave_0: entered promiscuous mode
[  273.703099][ T6686] hsr_slave_1: entered promiscuous mode
[  273.710762][ T6686] debugfs: 'hsr0' already exists in 'hsr'
[  273.716945][ T6686] Cannot create hsr debugfs directory
[  273.902136][ T6686] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  273.989228][ T6686] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  274.077318][ T6686] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  274.186369][ T6686] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  274.367545][ T6686] netdevsim netdevsim6 netdevsim0: renamed from eth0
[  274.386817][ T6686] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  274.395390][ T6686] netdevsim netdevsim6 netdevsim1: renamed from eth1
[  274.408623][ T6686] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  274.417894][ T6686] netdevsim netdevsim6 netdevsim2: renamed from eth2
[  274.428666][ T6686] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  274.438111][ T6686] netdevsim netdevsim6 netdevsim3: renamed from eth3
[  274.448147][ T6686] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  274.539702][ T6686] 8021q: adding VLAN 0 to HW filter on device bond0
[  274.561859][ T6686] 8021q: adding VLAN 0 to HW filter on device team0
[  274.589285][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state
[  274.596460][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state
[  274.613794][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  274.621012][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  274.653193][ T5992] Bluetooth: hci25: command tx timeout
[  274.859487][ T6686] 8021q: adding VLAN 0 to HW filter on device batadv0
[  275.055238][ T5992] Bluetooth: hci26: command tx timeout
[  275.113854][ T6686] veth0_vlan: entered promiscuous mode
[  275.126083][ T6686] veth1_vlan: entered promiscuous mode
[  275.156371][ T6686] veth0_macvtap: entered promiscuous mode
[  275.167953][ T6686] veth1_macvtap: entered promiscuous mode
[  275.186986][ T6686] batman_adv: batadv0: Interface activated: batadv_slave_0
[  275.213197][ T6686] batman_adv: batadv0: Interface activated: batadv_slave_1
[  275.232202][ T1125] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  275.243265][ T1125] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  275.253646][ T1125] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  275.268966][ T1163] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  275.380404][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  275.408265][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  275.437618][ T6710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  275.446967][ T6710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  275.550065][ T6712] netlink: 'syz.6.43': attribute type 12 has an invalid length.
[  275.566322][ T5914] Bluetooth: hci27: unexpected cc 0x0c03 length: 249 > 1
[  275.578631][ T5914] Bluetooth: hci27: unexpected cc 0x1003 length: 249 > 9
[  275.586894][ T5914] Bluetooth: hci27: unexpected cc 0x1001 length: 249 > 9
[  275.596659][ T5914] Bluetooth: hci27: unexpected cc 0x0c23 length: 249 > 4
[  275.615493][ T5914] Bluetooth: hci27: unexpected cc 0x0c38 length: 249 > 2
[  275.833013][ T6713] chnl_net:caif_netlink_parms(): no params data found
[  276.039094][ T6713] bridge0: port 1(bridge_slave_0) entered blocking state
[  276.046754][ T6713] bridge0: port 1(bridge_slave_0) entered disabled state
[  276.054262][ T6713] bridge_slave_0: entered allmulticast mode
[  276.062097][ T6713] bridge_slave_0: entered promiscuous mode
[  276.071775][ T6713] bridge0: port 2(bridge_slave_1) entered blocking state
[  276.079297][ T6713] bridge0: port 2(bridge_slave_1) entered disabled state
[  276.089277][ T6713] bridge_slave_1: entered allmulticast mode
[  276.098039][ T6713] bridge_slave_1: entered promiscuous mode
[  276.153013][ T6713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  276.168666][ T6713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  276.210058][ T6713] team0: Port device team_slave_0 added
[  276.231853][ T6713] team0: Port device team_slave_1 added
[  276.267534][ T6713] batman_adv: batadv0: Adding interface: batadv_slave_0
[  276.274532][ T6713] 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 1532 would solve the problem.
[  276.302209][ T6713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  276.315842][ T6713] batman_adv: batadv0: Adding interface: batadv_slave_1
[  276.332909][ T6713] 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 1532 would solve the problem.
[  276.359579][ T6713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  276.416683][ T6713] hsr_slave_0: entered promiscuous mode
[  276.431792][ T6713] hsr_slave_1: entered promiscuous mode
[  276.438451][ T6713] debugfs: 'hsr0' already exists in 'hsr'
[  276.444231][ T6713] Cannot create hsr debugfs directory
[  276.643208][ T5914] Bluetooth: hci28: unexpected cc 0x0c03 length: 249 > 1
[  276.658692][ T5914] Bluetooth: hci28: unexpected cc 0x1003 length: 249 > 9
[  276.667715][ T5914] Bluetooth: hci28: unexpected cc 0x1001 length: 249 > 9
[  276.676577][ T5914] Bluetooth: hci28: unexpected cc 0x0c23 length: 249 > 4
[  276.690368][ T5914] Bluetooth: hci28: unexpected cc 0x0c38 length: 249 > 2
[  276.709325][ T5914] Bluetooth: hci29: unexpected cc 0x0c03 length: 249 > 1
[  276.724362][   T50] Bluetooth: hci29: unexpected cc 0x1003 length: 249 > 9
[  276.735567][ T5999] Bluetooth: hci25: command tx timeout
[  276.754626][   T50] Bluetooth: hci29: unexpected cc 0x1001 length: 249 > 9
[  276.767270][   T50] Bluetooth: hci29: unexpected cc 0x0c23 length: 249 > 4
[  276.779479][   T50] Bluetooth: hci29: unexpected cc 0x0c38 length: 249 > 2
[  276.844637][ T6713] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  276.962234][ T6713] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  277.052717][ T6713] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  277.125839][ T5992] Bluetooth: hci26: command tx timeout
[  277.153596][ T6713] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  277.423170][ T6725] chnl_net:caif_netlink_parms(): no params data found
[  277.500447][ T6723] chnl_net:caif_netlink_parms(): no params data found
[  277.600695][ T6713] netdevsim netdevsim7 netdevsim0: renamed from eth0
[  277.616741][ T6713] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  277.667597][ T6713] netdevsim netdevsim7 netdevsim1: renamed from eth1
[  277.679492][ T6713] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  277.690607][ T5992] Bluetooth: hci27: command tx timeout
[  277.701417][ T6725] bridge0: port 1(bridge_slave_0) entered blocking state
[  277.708925][ T6725] bridge0: port 1(bridge_slave_0) entered disabled state
[  277.718416][ T6725] bridge_slave_0: entered allmulticast mode
[  277.726760][ T6725] bridge_slave_0: entered promiscuous mode
[  277.735504][ T6713] netdevsim netdevsim7 netdevsim2: renamed from eth2
[  277.745075][ T6713] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  277.772360][ T6725] bridge0: port 2(bridge_slave_1) entered blocking state
[  277.780308][ T6725] bridge0: port 2(bridge_slave_1) entered disabled state
[  277.790846][ T6725] bridge_slave_1: entered allmulticast mode
[  277.799636][ T6725] bridge_slave_1: entered promiscuous mode
[  277.818839][ T6713] netdevsim netdevsim7 netdevsim3: renamed from eth3
[  277.832002][ T6713] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  277.909477][ T6725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  277.923006][ T6723] bridge0: port 1(bridge_slave_0) entered blocking state
[  277.931084][ T6723] bridge0: port 1(bridge_slave_0) entered disabled state
[  277.939170][ T6723] bridge_slave_0: entered allmulticast mode
[  277.949372][ T6723] bridge_slave_0: entered promiscuous mode
[  277.970546][ T6723] bridge0: port 2(bridge_slave_1) entered blocking state
[  277.977829][ T6723] bridge0: port 2(bridge_slave_1) entered disabled state
[  277.985425][ T6723] bridge_slave_1: entered allmulticast mode
[  277.993349][ T6723] bridge_slave_1: entered promiscuous mode
[  278.004432][ T6725] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  278.091903][ T6723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  278.103552][ T6725] team0: Port device team_slave_0 added
[  278.114361][ T6723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  278.138014][ T6725] team0: Port device team_slave_1 added
[  278.199791][ T6723] team0: Port device team_slave_0 added
[  278.209422][ T6723] team0: Port device team_slave_1 added
[  278.217442][ T6725] batman_adv: batadv0: Adding interface: batadv_slave_0
[  278.224479][ T6725] 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 1532 would solve the problem.
[  278.253102][ T6725] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  278.274373][ T6725] batman_adv: batadv0: Adding interface: batadv_slave_1
[  278.281477][ T6725] 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 1532 would solve the problem.
[  278.309302][ T6725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  278.374644][ T6723] batman_adv: batadv0: Adding interface: batadv_slave_0
[  278.382796][ T6723] 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 1532 would solve the problem.
[  278.410147][ T6723] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  278.441405][ T6723] batman_adv: batadv0: Adding interface: batadv_slave_1
[  278.448507][ T6723] 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 1532 would solve the problem.
[  278.483048][ T6723] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  278.537905][ T6725] hsr_slave_0: entered promiscuous mode
[  278.545211][ T6725] hsr_slave_1: entered promiscuous mode
[  278.551670][ T6725] debugfs: 'hsr0' already exists in 'hsr'
[  278.557956][ T6725] Cannot create hsr debugfs directory
[  278.633699][ T6723] hsr_slave_0: entered promiscuous mode
[  278.640676][ T6723] hsr_slave_1: entered promiscuous mode
[  278.648221][ T6723] debugfs: 'hsr0' already exists in 'hsr'
[  278.654012][ T6723] Cannot create hsr debugfs directory
[  278.805790][   T50] Bluetooth: hci25: command tx timeout
[  278.806746][ T5914] Bluetooth: hci28: command tx timeout
[  278.812496][ T5992] Bluetooth: hci29: command tx timeout
[  278.977402][ T6725] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.018840][ T6713] 8021q: adding VLAN 0 to HW filter on device bond0
[  279.054472][ T6713] 8021q: adding VLAN 0 to HW filter on device team0
[  279.090044][ T6725] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.108749][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[  279.116013][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[  279.143237][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  279.150538][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  279.201802][ T6725] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.215562][ T5992] Bluetooth: hci26: command tx timeout
[  279.298706][ T6725] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.482881][ T6723] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.539223][ T6713] 8021q: adding VLAN 0 to HW filter on device batadv0
[  279.587391][ T6723] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.742797][ T6723] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.771904][   T50] Bluetooth: hci27: command tx timeout
[  279.837949][ T6723] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  279.878651][ T6713] veth0_vlan: entered promiscuous mode
[  279.890436][ T6713] veth1_vlan: entered promiscuous mode
[  279.949527][ T6713] veth0_macvtap: entered promiscuous mode
[  279.963787][ T6713] veth1_macvtap: entered promiscuous mode
[  279.990496][ T6713] batman_adv: batadv0: Interface activated: batadv_slave_0
[  280.026470][ T6713] batman_adv: batadv0: Interface activated: batadv_slave_1
[  280.043555][ T1163] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  280.052732][ T1163] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  280.064041][   T62] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  280.075615][   T62] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  280.171785][ T6725] netdevsim netdevsim9 netdevsim0: renamed from eth0
[  280.191719][ T6725] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  280.253376][ T6725] netdevsim netdevsim9 netdevsim1: renamed from eth1
[  280.264371][ T6725] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  280.272866][ T6725] netdevsim netdevsim9 netdevsim2: renamed from eth2
[  280.286550][ T6725] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  280.330144][ T6725] netdevsim netdevsim9 netdevsim3: renamed from eth3
[  280.342007][ T6725] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  280.380195][   T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  280.400963][   T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  280.493395][ T6723] netdevsim netdevsim8 netdevsim0: renamed from eth0
[  280.503239][ T6723] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  280.512571][ T6723] netdevsim netdevsim8 netdevsim1: renamed from eth1
[  280.532563][ T6723] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  280.541179][ T6723] netdevsim netdevsim8 netdevsim2: renamed from eth2
[  280.551072][ T6723] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  280.561764][ T1125] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  280.573720][ T1125] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  280.583446][ T6723] netdevsim netdevsim8 netdevsim3: renamed from eth3
[  280.597443][ T6723] 8021q: adding VLAN 0 to HW filter on device netdevsim3
2026/04/26 20:00:04 executed programs: 37
[  280.743621][ T6767] netlink: 'syz.7.44': attribute type 12 has an invalid length.
[  280.801445][ T6725] 8021q: adding VLAN 0 to HW filter on device bond0
[  280.845363][ T6723] 8021q: adding VLAN 0 to HW filter on device bond0
[  280.869035][ T6725] 8021q: adding VLAN 0 to HW filter on device team0
[  280.886015][   T50] Bluetooth: hci29: command tx timeout
[  280.889759][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state
[  280.891765][ T5992] Bluetooth: hci28: command tx timeout
[  280.898869][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state
[  280.938658][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[  280.945884][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[  280.959754][ T6723] 8021q: adding VLAN 0 to HW filter on device team0
[  280.986831][   T48] bridge0: port 1(bridge_slave_0) entered blocking state
[  280.994047][   T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[  281.013086][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  281.020282][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  281.285640][   T50] Bluetooth: hci26: command tx timeout
[  281.430681][ T6725] 8021q: adding VLAN 0 to HW filter on device batadv0
[  281.537593][ T6723] 8021q: adding VLAN 0 to HW filter on device batadv0
[  281.864805][ T5998] Bluetooth: hci27: command tx timeout
[  281.943929][ T6725] veth0_vlan: entered promiscuous mode
[  281.985694][ T6725] veth1_vlan: entered promiscuous mode
[  282.020813][ T6723] veth0_vlan: entered promiscuous mode
[  282.041001][ T6723] veth1_vlan: entered promiscuous mode
[  282.099149][ T6725] veth0_macvtap: entered promiscuous mode
[  282.118756][ T6725] veth1_macvtap: entered promiscuous mode
[  282.129036][ T6723] veth0_macvtap: entered promiscuous mode
[  282.142289][ T6723] veth1_macvtap: entered promiscuous mode
[  282.188542][ T6725] batman_adv: batadv0: Interface activated: batadv_slave_0
[  282.212044][ T6725] batman_adv: batadv0: Interface activated: batadv_slave_1
[  282.226316][ T6723] batman_adv: batadv0: Interface activated: batadv_slave_0
[  282.241691][ T6710] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  282.269251][ T6710] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  282.282444][ T6723] batman_adv: batadv0: Interface activated: batadv_slave_1
[  282.291231][ T1125] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  282.300313][ T1125] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  282.321094][ T6710] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  282.334738][ T6710] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  282.347665][ T6710] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  282.370162][ T6710] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  282.560161][  T141] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  282.588081][ T1163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  282.599449][  T141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  282.621935][ T1163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  282.699374][   T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  282.716493][   T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  282.740513][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  282.751548][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  282.848941][ T6789] netlink: 'syz.9.46': attribute type 12 has an invalid length.
[  282.862670][ T6788] netlink: 'syz.8.45': attribute type 12 has an invalid length.
[  282.967567][ T5998] Bluetooth: hci29: command tx timeout
[  282.981735][ T5998] Bluetooth: hci28: command tx timeout
[  283.773992][ T6790] Bluetooth: hci4: command 0x0406 tx timeout
[  283.778446][ T5162] Bluetooth: hci0: command 0x0406 tx timeout
[  283.780190][ T6790] Bluetooth: hci3: command 0x0406 tx timeout
[  283.786306][ T5999] Bluetooth: hci1: command 0x0406 tx timeout
[  283.797314][ T5998] Bluetooth: hci2: command 0x0406 tx timeout
[  283.925860][ T5914] Bluetooth: hci27: command tx timeout
[  285.045707][ T5914] Bluetooth: hci28: command tx timeout
[  285.045722][ T5992] Bluetooth: hci29: command tx timeout
[  288.937620][ T5992] Bluetooth: hci30: unexpected cc 0x0c03 length: 249 > 1
[  288.947319][ T5992] Bluetooth: hci30: unexpected cc 0x1003 length: 249 > 9
[  288.957162][ T5992] Bluetooth: hci30: unexpected cc 0x1001 length: 249 > 9
[  288.968314][ T5992] Bluetooth: hci30: unexpected cc 0x0c23 length: 249 > 4
[  288.979228][ T5992] Bluetooth: hci30: unexpected cc 0x0c38 length: 249 > 2
[  289.174627][ T6792] chnl_net:caif_netlink_parms(): no params data found
[  289.272306][ T6792] bridge0: port 1(bridge_slave_0) entered blocking state
[  289.279849][ T6792] bridge0: port 1(bridge_slave_0) entered disabled state
[  289.292894][ T6792] bridge_slave_0: entered allmulticast mode
[  289.301451][ T6792] bridge_slave_0: entered promiscuous mode
[  289.309681][ T6792] bridge0: port 2(bridge_slave_1) entered blocking state
[  289.317189][ T6792] bridge0: port 2(bridge_slave_1) entered disabled state
[  289.336297][ T6792] bridge_slave_1: entered allmulticast mode
[  289.344551][ T6792] bridge_slave_1: entered promiscuous mode
[  289.396926][ T6792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  289.409880][ T6792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  289.456959][ T6792] team0: Port device team_slave_0 added
[  289.466237][ T6792] team0: Port device team_slave_1 added
[  289.493571][ T6792] batman_adv: batadv0: Adding interface: batadv_slave_0
[  289.500842][ T6792] 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 1532 would solve the problem.
[  289.536002][ T6792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  289.550000][ T6792] batman_adv: batadv0: Adding interface: batadv_slave_1
[  289.557922][ T6792] 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 1532 would solve the problem.
[  289.584241][ T6792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  289.645009][ T6792] hsr_slave_0: entered promiscuous mode
[  289.651985][ T6792] hsr_slave_1: entered promiscuous mode
[  289.659237][ T6792] debugfs: 'hsr0' already exists in 'hsr'
[  289.667649][ T6792] Cannot create hsr debugfs directory
[  289.809122][ T6792] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.875871][ T6792] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.973986][ T6792] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  290.058502][ T6792] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  290.221874][ T6792] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  290.232902][ T6792] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  290.241104][ T6792] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  290.266424][ T6792] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  290.274550][ T6792] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  290.289238][ T6792] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  290.297503][ T6792] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  290.308450][ T6792] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  290.403665][ T6792] 8021q: adding VLAN 0 to HW filter on device bond0
[  290.427272][ T6792] 8021q: adding VLAN 0 to HW filter on device team0
[  290.440248][   T36] bridge0: port 1(bridge_slave_0) entered blocking state
[  290.447593][   T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[  290.472423][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  290.479719][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  290.715374][ T6792] 8021q: adding VLAN 0 to HW filter on device batadv0
[  290.771562][ T6792] veth0_vlan: entered promiscuous mode
[  290.789364][ T6792] veth1_vlan: entered promiscuous mode
[  290.824713][ T6792] veth0_macvtap: entered promiscuous mode
[  290.836742][ T6792] veth1_macvtap: entered promiscuous mode
[  290.865906][ T6792] batman_adv: batadv0: Interface activated: batadv_slave_0
[  290.881682][ T6792] batman_adv: batadv0: Interface activated: batadv_slave_1
[  290.898402][  T141] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  290.909364][  T141] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  290.920162][  T141] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  290.939439][  T141] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  291.021237][ T5914] Bluetooth: hci31: unexpected cc 0x0c03 length: 249 > 1
[  291.033835][ T5914] Bluetooth: hci31: unexpected cc 0x1003 length: 249 > 9
[  291.043845][ T5914] Bluetooth: hci31: unexpected cc 0x1001 length: 249 > 9
[  291.046216][   T50] Bluetooth: hci30: command tx timeout
[  291.054331][ T5914] Bluetooth: hci31: unexpected cc 0x0c23 length: 249 > 4
[  291.080306][ T5914] Bluetooth: hci31: unexpected cc 0x0c38 length: 249 > 2
[  291.138382][ T6710] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  291.176465][ T6710] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  291.243862][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  291.252943][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 20:00:15 executed programs: 40
[  291.401802][ T6815] netlink: 'syz.1.47': attribute type 12 has an invalid length.
[  291.464118][ T6812] chnl_net:caif_netlink_parms(): no params data found
[  291.568028][ T6812] bridge0: port 1(bridge_slave_0) entered blocking state
[  291.584111][ T6812] bridge0: port 1(bridge_slave_0) entered disabled state
[  291.592130][ T6812] bridge_slave_0: entered allmulticast mode
[  291.601330][ T6812] bridge_slave_0: entered promiscuous mode
[  291.618169][ T6812] bridge0: port 2(bridge_slave_1) entered blocking state
[  291.625862][ T6812] bridge0: port 2(bridge_slave_1) entered disabled state
[  291.633222][ T6812] bridge_slave_1: entered allmulticast mode
[  291.640856][ T6812] bridge_slave_1: entered promiscuous mode
[  291.695459][ T6812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  291.709770][ T6812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  291.746120][ T6812] team0: Port device team_slave_0 added
[  291.755630][ T6812] team0: Port device team_slave_1 added
[  291.804176][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_0
[  291.811513][ T6812] 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 1532 would solve the problem.
[  291.838151][ T6812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  291.853597][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_1
[  291.861854][ T6812] 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 1532 would solve the problem.
[  291.899473][ T6812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  292.048508][ T6812] hsr_slave_0: entered promiscuous mode
[  292.055477][ T6812] hsr_slave_1: entered promiscuous mode
[  292.062265][ T6812] debugfs: 'hsr0' already exists in 'hsr'
[  292.068128][ T6812] Cannot create hsr debugfs directory
[  292.278947][ T6812] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.371226][ T6812] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.434265][ T6812] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.524201][ T6812] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.681866][ T6812] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  292.718389][ T6812] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  292.729889][ T6812] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  292.740271][ T6812] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  292.751524][ T6812] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  292.762156][ T6812] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  292.771043][ T6812] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  292.781122][ T6812] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  292.875848][ T6812] 8021q: adding VLAN 0 to HW filter on device bond0
[  292.902284][ T6812] 8021q: adding VLAN 0 to HW filter on device team0
[  292.932918][   T48] bridge0: port 1(bridge_slave_0) entered blocking state
[  292.940210][   T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[  292.950251][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[  292.957499][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[  293.125674][ T5992] Bluetooth: hci30: command tx timeout
[  293.131422][ T5914] Bluetooth: hci31: command tx timeout
[  293.192989][ T6812] 8021q: adding VLAN 0 to HW filter on device batadv0
[  293.282109][ T6812] veth0_vlan: entered promiscuous mode
[  293.301230][ T6812] veth1_vlan: entered promiscuous mode
[  293.348086][ T6812] veth0_macvtap: entered promiscuous mode
[  293.358963][ T6812] veth1_macvtap: entered promiscuous mode
[  293.386090][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_0
[  293.401264][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_1
[  293.416493][   T62] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  293.436421][   T62] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  293.456564][   T62] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  293.465795][ T1163] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  293.570097][   T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  293.578467][   T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  293.618031][   T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  293.634299][   T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  293.693830][ T6831] netlink: 'syz.2.48': attribute type 12 has an invalid length.
[  295.205702][ T5914] Bluetooth: hci31: command tx timeout
[  295.205756][ T5992] Bluetooth: hci30: command tx timeout
[  295.718286][ T5914] Bluetooth: hci32: unexpected cc 0x0c03 length: 249 > 1
[  295.730643][ T5914] Bluetooth: hci32: unexpected cc 0x1003 length: 249 > 9
[  295.739646][ T5914] Bluetooth: hci32: unexpected cc 0x1001 length: 249 > 9
[  295.749634][ T5914] Bluetooth: hci32: unexpected cc 0x0c23 length: 249 > 4
[  295.757745][ T5914] Bluetooth: hci32: unexpected cc 0x0c38 length: 249 > 2
[  295.995931][ T6833] chnl_net:caif_netlink_parms(): no params data found
[  296.098650][ T6833] bridge0: port 1(bridge_slave_0) entered blocking state
[  296.106373][ T6833] bridge0: port 1(bridge_slave_0) entered disabled state
[  296.113754][ T6833] bridge_slave_0: entered allmulticast mode
[  296.122421][ T6833] bridge_slave_0: entered promiscuous mode
[  296.131442][ T6833] bridge0: port 2(bridge_slave_1) entered blocking state
[  296.138855][ T6833] bridge0: port 2(bridge_slave_1) entered disabled state
[  296.147476][ T6833] bridge_slave_1: entered allmulticast mode
[  296.154956][ T6833] bridge_slave_1: entered promiscuous mode
[  296.205810][ T6833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  296.220544][ T6833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  296.260546][ T6833] team0: Port device team_slave_0 added
[  296.269183][ T6833] team0: Port device team_slave_1 added
[  296.311517][ T6833] batman_adv: batadv0: Adding interface: batadv_slave_0
[  296.319395][ T6833] 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 1532 would solve the problem.
[  296.349095][ T6833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  296.362710][ T6833] batman_adv: batadv0: Adding interface: batadv_slave_1
[  296.369881][ T6833] 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 1532 would solve the problem.
[  296.401957][ T6833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  296.472511][ T6833] hsr_slave_0: entered promiscuous mode
[  296.479303][ T6833] hsr_slave_1: entered promiscuous mode
[  296.487565][ T6833] debugfs: 'hsr0' already exists in 'hsr'
[  296.502851][ T6833] Cannot create hsr debugfs directory
[  296.657197][ T6833] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  296.742920][ T6833] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  296.833026][ T6833] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  296.893050][ T6833] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  297.177627][ T6833] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  297.188558][ T6833] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  297.196687][ T6833] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  297.222330][ T6833] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  297.230750][ T6833] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  297.243239][ T6833] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  297.255614][ T6833] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  297.267101][ T6833] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  297.285371][ T5992] Bluetooth: hci30: command tx timeout
[  297.285689][ T5914] Bluetooth: hci31: command tx timeout
[  297.378990][ T6833] 8021q: adding VLAN 0 to HW filter on device bond0
[  297.399309][ T6833] 8021q: adding VLAN 0 to HW filter on device team0
[  297.433045][   T48] bridge0: port 1(bridge_slave_0) entered blocking state
[  297.440194][   T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[  297.451612][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[  297.458847][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[  297.681074][ T6833] 8021q: adding VLAN 0 to HW filter on device batadv0
[  297.855150][ T5914] Bluetooth: hci32: command tx timeout
[  297.953874][ T6833] veth0_vlan: entered promiscuous mode
[  297.968175][ T6833] veth1_vlan: entered promiscuous mode
[  297.997959][ T6833] veth0_macvtap: entered promiscuous mode
[  298.012491][ T6833] veth1_macvtap: entered promiscuous mode
[  298.047899][ T6833] batman_adv: batadv0: Interface activated: batadv_slave_0
[  298.063904][ T6833] batman_adv: batadv0: Interface activated: batadv_slave_1
[  298.080909][   T62] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  298.090639][   T62] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  298.101943][   T62] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  298.111837][   T62] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  298.217801][   T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  298.226397][   T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  298.289083][ T6710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  298.297431][ T6710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 20:00:22 executed programs: 42
[  298.447692][ T5992] Bluetooth: hci33: unexpected cc 0x0c03 length: 249 > 1
[  298.452032][ T6860] netlink: 'syz.4.49': attribute type 12 has an invalid length.
[  298.464997][ T5992] Bluetooth: hci33: unexpected cc 0x1003 length: 249 > 9
[  298.474126][ T5992] Bluetooth: hci33: unexpected cc 0x1001 length: 249 > 9
[  298.491663][ T5992] Bluetooth: hci33: unexpected cc 0x0c23 length: 249 > 4
[  298.502379][ T5992] Bluetooth: hci33: unexpected cc 0x0c38 length: 249 > 2
[  298.533889][ T5914] Bluetooth: hci34: unexpected cc 0x0c03 length: 249 > 1
[  298.557879][ T5914] Bluetooth: hci34: unexpected cc 0x1003 length: 249 > 9
[  298.570305][ T5914] Bluetooth: hci34: unexpected cc 0x1001 length: 249 > 9
[  298.582419][ T5914] Bluetooth: hci34: unexpected cc 0x0c23 length: 249 > 4
[  298.591988][ T5914] Bluetooth: hci34: unexpected cc 0x0c38 length: 249 > 2
[  298.927613][ T6861] chnl_net:caif_netlink_parms(): no params data found
[  299.064426][ T6863] chnl_net:caif_netlink_parms(): no params data found
[  299.150894][ T6861] bridge0: port 1(bridge_slave_0) entered blocking state
[  299.169909][ T6861] bridge0: port 1(bridge_slave_0) entered disabled state
[  299.177635][ T6861] bridge_slave_0: entered allmulticast mode
[  299.185619][ T6861] bridge_slave_0: entered promiscuous mode
[  299.207201][ T6861] bridge0: port 2(bridge_slave_1) entered blocking state
[  299.216056][ T6861] bridge0: port 2(bridge_slave_1) entered disabled state
[  299.224002][ T6861] bridge_slave_1: entered allmulticast mode
[  299.233023][ T6861] bridge_slave_1: entered promiscuous mode
[  299.318225][ T6863] bridge0: port 1(bridge_slave_0) entered blocking state
[  299.325585][ T6863] bridge0: port 1(bridge_slave_0) entered disabled state
[  299.333233][ T6863] bridge_slave_0: entered allmulticast mode
[  299.341710][ T6863] bridge_slave_0: entered promiscuous mode
[  299.352908][ T6861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  299.372140][ T5992] Bluetooth: hci31: command tx timeout
[  299.381248][ T6863] bridge0: port 2(bridge_slave_1) entered blocking state
[  299.389164][ T6863] bridge0: port 2(bridge_slave_1) entered disabled state
[  299.397541][ T6863] bridge_slave_1: entered allmulticast mode
[  299.405245][ T6863] bridge_slave_1: entered promiscuous mode
[  299.415976][ T6861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  299.496985][ T6861] team0: Port device team_slave_0 added
[  299.507135][ T6863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  299.520435][ T6861] team0: Port device team_slave_1 added
[  299.545706][ T6863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  299.594183][ T6861] batman_adv: batadv0: Adding interface: batadv_slave_0
[  299.601491][ T6861] 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 1532 would solve the problem.
[  299.637376][ T6861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  299.663030][ T6863] team0: Port device team_slave_0 added
[  299.681284][ T6861] batman_adv: batadv0: Adding interface: batadv_slave_1
[  299.688965][ T6861] 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 1532 would solve the problem.
[  299.716278][ T6861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  299.740445][ T6863] team0: Port device team_slave_1 added
[  299.792306][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_0
[  299.799603][ T6863] 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 1532 would solve the problem.
[  299.826830][ T6863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  299.859048][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_1
[  299.866470][ T6863] 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 1532 would solve the problem.
[  299.900115][ T6863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  299.935148][ T5992] Bluetooth: hci32: command tx timeout
[  299.947916][ T6861] hsr_slave_0: entered promiscuous mode
[  299.954984][ T6861] hsr_slave_1: entered promiscuous mode
[  299.961745][ T6861] debugfs: 'hsr0' already exists in 'hsr'
[  299.967666][ T6861] Cannot create hsr debugfs directory
[  300.068888][ T6863] hsr_slave_0: entered promiscuous mode
[  300.092966][ T6863] hsr_slave_1: entered promiscuous mode
[  300.100068][ T6863] debugfs: 'hsr0' already exists in 'hsr'
[  300.105983][ T6863] Cannot create hsr debugfs directory
[  300.337071][ T6861] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.434384][ T6861] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.523761][ T6861] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.566676][ T5992] Bluetooth: hci33: command tx timeout
[  300.609575][ T6861] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.645439][ T5992] Bluetooth: hci34: command tx timeout
[  300.783434][ T6861] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  300.812317][ T6861] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  300.821327][ T6861] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  300.831006][ T6861] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  300.865111][ T6863] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.882328][ T6861] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  300.922853][ T6861] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  300.948799][ T6863] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  300.973217][ T6861] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  300.983248][ T6861] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  301.046130][ T6863] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.147253][ T6863] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.173800][ T6861] 8021q: adding VLAN 0 to HW filter on device bond0
[  301.197274][ T6861] 8021q: adding VLAN 0 to HW filter on device team0
[  301.229970][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  301.237155][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  301.253299][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  301.260525][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  301.462759][ T6863] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  301.480380][ T6863] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  301.489141][ T6863] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  301.501447][ T6863] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  301.524577][ T6863] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  301.576549][ T6863] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  301.587428][ T6863] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  301.600405][ T6863] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  301.769296][ T6861] 8021q: adding VLAN 0 to HW filter on device batadv0
[  301.798870][ T6863] 8021q: adding VLAN 0 to HW filter on device bond0
[  301.856931][ T6863] 8021q: adding VLAN 0 to HW filter on device team0
[  301.880656][ T6710] bridge0: port 1(bridge_slave_0) entered blocking state
[  301.887811][ T6710] bridge0: port 1(bridge_slave_0) entered forwarding state
[  301.906456][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  301.913607][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  301.951634][ T6861] veth0_vlan: entered promiscuous mode
[  301.978376][ T6861] veth1_vlan: entered promiscuous mode
[  302.005797][ T5992] Bluetooth: hci32: command tx timeout
[  302.079505][ T6861] veth0_macvtap: entered promiscuous mode
[  302.106953][ T6861] veth1_macvtap: entered promiscuous mode
[  302.163237][ T6861] batman_adv: batadv0: Interface activated: batadv_slave_0
[  302.309412][ T6861] batman_adv: batadv0: Interface activated: batadv_slave_1
[  302.353102][ T1125] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  302.362736][ T1163] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  302.381614][   T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  302.396288][   T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  302.518451][ T6863] 8021q: adding VLAN 0 to HW filter on device batadv0
[  302.587361][ T1125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  302.596519][ T1125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  302.649244][ T5990] Bluetooth: hci33: command tx timeout
[  302.687002][   T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  302.697489][   T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  302.710057][ T6863] veth0_vlan: entered promiscuous mode
[  302.725612][ T5990] Bluetooth: hci34: command tx timeout
[  302.726934][ T6863] veth1_vlan: entered promiscuous mode
[  302.796178][ T6863] veth0_macvtap: entered promiscuous mode
[  302.826867][ T6897] netlink: 'syz.0.50': attribute type 12 has an invalid length.
[  302.867202][ T6863] veth1_macvtap: entered promiscuous mode
[  302.896686][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_0
[  302.914438][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_1
[  302.933618][ T1125] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  302.968114][   T62] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  302.978069][   T62] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  302.991891][   T62] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  303.103769][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  303.112254][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  303.173726][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  303.183664][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  303.243805][ T6898] netlink: 'syz.3.51': attribute type 12 has an invalid length.
[  304.091579][ T5990] Bluetooth: hci32: command tx timeout
[  304.330760][ T5990] Bluetooth: hci5: command 0x0406 tx timeout
[  304.330803][   T50] Bluetooth: hci6: command 0x0406 tx timeout
[  304.730952][ T5914] Bluetooth: hci33: command tx timeout
[  304.805913][ T5914] Bluetooth: hci34: command tx timeout
[  306.806098][ T5914] Bluetooth: hci33: command tx timeout
[  306.885308][ T5914] Bluetooth: hci34: command tx timeout
[  307.279211][ T5992] Bluetooth: hci35: unexpected cc 0x0c03 length: 249 > 1
[  307.378399][ T5992] Bluetooth: hci35: unexpected cc 0x1003 length: 249 > 9
[  307.389229][ T5992] Bluetooth: hci35: unexpected cc 0x1001 length: 249 > 9
[  307.400457][ T5992] Bluetooth: hci35: unexpected cc 0x0c23 length: 249 > 4
[  307.414858][ T5992] Bluetooth: hci35: unexpected cc 0x0c38 length: 249 > 2
[  307.607289][ T6900] chnl_net:caif_netlink_parms(): no params data found
[  307.711666][ T6900] bridge0: port 1(bridge_slave_0) entered blocking state
[  307.719168][ T6900] bridge0: port 1(bridge_slave_0) entered disabled state
[  307.727100][ T6900] bridge_slave_0: entered allmulticast mode
[  307.734999][ T6900] bridge_slave_0: entered promiscuous mode
[  307.743668][ T6900] bridge0: port 2(bridge_slave_1) entered blocking state
[  307.751160][ T6900] bridge0: port 2(bridge_slave_1) entered disabled state
[  307.770348][ T6900] bridge_slave_1: entered allmulticast mode
[  307.779396][ T6900] bridge_slave_1: entered promiscuous mode
[  307.810903][ T6900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  307.823591][ T6900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  307.880738][ T6900] team0: Port device team_slave_0 added
[  307.889600][ T6900] team0: Port device team_slave_1 added
[  307.918448][ T6900] batman_adv: batadv0: Adding interface: batadv_slave_0
[  307.933603][ T6900] 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 1532 would solve the problem.
[  307.976463][ T6900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  307.990475][ T6900] batman_adv: batadv0: Adding interface: batadv_slave_1
[  307.997528][ T6900] 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 1532 would solve the problem.
[  308.031666][ T6900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  308.100725][ T6900] hsr_slave_0: entered promiscuous mode
[  308.109035][ T6900] hsr_slave_1: entered promiscuous mode
[  308.115770][ T6900] debugfs: 'hsr0' already exists in 'hsr'
[  308.121607][ T6900] Cannot create hsr debugfs directory
[  308.285526][ T6900] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  308.356019][ T6900] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  308.462036][ T6900] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  308.556145][ T6900] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  308.712074][ T6900] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  308.722082][ T6900] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  308.731665][ T6900] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  308.748200][ T6900] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  308.756525][ T6900] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  308.771335][ T6900] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  308.793173][ T6900] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  308.803292][ T6900] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  308.890096][ T6900] 8021q: adding VLAN 0 to HW filter on device bond0
[  308.919898][ T6900] 8021q: adding VLAN 0 to HW filter on device team0
[  308.933419][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  308.940570][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  308.958213][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  308.965490][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  309.241006][ T6900] 8021q: adding VLAN 0 to HW filter on device batadv0
[  309.330207][ T5992] Bluetooth: hci36: unexpected cc 0x0c03 length: 249 > 1
[  309.341831][ T5992] Bluetooth: hci36: unexpected cc 0x1003 length: 249 > 9
[  309.353818][ T5992] Bluetooth: hci36: unexpected cc 0x1001 length: 249 > 9
[  309.362969][ T5992] Bluetooth: hci36: unexpected cc 0x0c23 length: 249 > 4
[  309.371621][ T5992] Bluetooth: hci36: unexpected cc 0x0c38 length: 249 > 2
[  309.450689][ T5914] Bluetooth: hci7: command 0x0406 tx timeout
[  309.457463][ T5992] Bluetooth: hci8: command 0x0406 tx timeout
[  309.457485][ T6790] Bluetooth: hci9: command 0x0406 tx timeout
[  309.463535][ T5162] Bluetooth: hci35: command tx timeout
[  309.788950][ T6900] veth0_vlan: entered promiscuous mode
[  309.821849][ T6900] veth1_vlan: entered promiscuous mode
[  309.837074][ T6920] chnl_net:caif_netlink_parms(): no params data found
[  309.981884][ T6920] bridge0: port 1(bridge_slave_0) entered blocking state
[  309.991785][ T6920] bridge0: port 1(bridge_slave_0) entered disabled state
[  310.000681][ T6920] bridge_slave_0: entered allmulticast mode
[  310.023053][ T6920] bridge_slave_0: entered promiscuous mode
[  310.035117][ T6920] bridge0: port 2(bridge_slave_1) entered blocking state
[  310.042299][ T6920] bridge0: port 2(bridge_slave_1) entered disabled state
[  310.050378][ T6920] bridge_slave_1: entered allmulticast mode
[  310.058614][ T6920] bridge_slave_1: entered promiscuous mode
[  310.098933][ T6920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  310.129777][ T6920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  310.140194][ T6900] veth0_macvtap: entered promiscuous mode
[  310.180939][ T6920] team0: Port device team_slave_0 added
[  310.191476][ T6920] team0: Port device team_slave_1 added
[  310.227639][ T6900] veth1_macvtap: entered promiscuous mode
[  310.253232][ T6920] batman_adv: batadv0: Adding interface: batadv_slave_0
[  310.262358][ T6920] 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 1532 would solve the problem.
[  310.288975][ T6920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  310.304562][ T6920] batman_adv: batadv0: Adding interface: batadv_slave_1
[  310.311752][ T6920] 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 1532 would solve the problem.
[  310.349196][ T6920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  310.410679][ T6920] hsr_slave_0: entered promiscuous mode
[  310.430348][ T6920] hsr_slave_1: entered promiscuous mode
[  310.437614][ T6920] debugfs: 'hsr0' already exists in 'hsr'
[  310.443389][ T6920] Cannot create hsr debugfs directory
[  310.472830][ T6900] batman_adv: batadv0: Interface activated: batadv_slave_0
[  310.558762][ T6900] batman_adv: batadv0: Interface activated: batadv_slave_1
[  310.590779][   T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  310.600283][   T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  310.616889][   T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  310.637515][   T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  310.824513][ T6920] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  310.876740][ T1125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  310.901291][ T1125] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  310.970386][ T6920] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  310.990899][ T6710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  310.998975][ T6710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 20:00:35 executed programs: 45
[  311.069368][ T6920] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  311.114128][ T6933] netlink: 'syz.5.52': attribute type 12 has an invalid length.
[  311.186395][ T6920] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  311.360240][ T6920] netdevsim netdevsim6 netdevsim0: renamed from eth0
[  311.374602][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  311.383685][ T6920] netdevsim netdevsim6 netdevsim1: renamed from eth1
[  311.396911][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  311.405853][ T6920] netdevsim netdevsim6 netdevsim2: renamed from eth2
[  311.415941][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  311.423998][ T6920] netdevsim netdevsim6 netdevsim3: renamed from eth3
[  311.436758][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  311.448149][ T5999] Bluetooth: hci36: command tx timeout
[  311.525760][ T5999] Bluetooth: hci35: command tx timeout
[  311.540415][ T6920] 8021q: adding VLAN 0 to HW filter on device bond0
[  311.575438][ T6920] 8021q: adding VLAN 0 to HW filter on device team0
[  311.593158][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  311.600333][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  311.618948][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  311.626085][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  311.894421][ T6920] 8021q: adding VLAN 0 to HW filter on device batadv0
[  312.151437][ T6920] veth0_vlan: entered promiscuous mode
[  312.191945][ T6920] veth1_vlan: entered promiscuous mode
[  312.223900][ T6920] veth0_macvtap: entered promiscuous mode
[  312.233976][ T6920] veth1_macvtap: entered promiscuous mode
[  312.279507][ T6920] batman_adv: batadv0: Interface activated: batadv_slave_0
[  312.296531][ T6920] batman_adv: batadv0: Interface activated: batadv_slave_1
[  312.313099][  T184] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  312.322254][  T184] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  312.336234][  T184] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  312.346817][  T184] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  312.600794][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  312.613336][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  312.653223][   T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  312.661281][   T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  312.741868][ T6951] netlink: 'syz.6.53': attribute type 12 has an invalid length.
[  313.525560][ T5999] Bluetooth: hci36: command tx timeout
[  313.605440][ T5999] Bluetooth: hci35: command tx timeout
[  313.764227][   T50] Bluetooth: hci37: unexpected cc 0x0c03 length: 249 > 1
[  313.777168][   T50] Bluetooth: hci37: unexpected cc 0x1003 length: 249 > 9
[  313.786628][   T50] Bluetooth: hci37: unexpected cc 0x1001 length: 249 > 9
[  313.814052][   T50] Bluetooth: hci37: unexpected cc 0x0c23 length: 249 > 4
[  313.822890][   T50] Bluetooth: hci37: unexpected cc 0x0c38 length: 249 > 2
[  314.042731][ T6955] chnl_net:caif_netlink_parms(): no params data found
[  314.149678][ T6955] bridge0: port 1(bridge_slave_0) entered blocking state
[  314.157161][ T6955] bridge0: port 1(bridge_slave_0) entered disabled state
[  314.167999][ T6955] bridge_slave_0: entered allmulticast mode
[  314.176925][ T6955] bridge_slave_0: entered promiscuous mode
[  314.186080][ T6955] bridge0: port 2(bridge_slave_1) entered blocking state
[  314.193249][ T6955] bridge0: port 2(bridge_slave_1) entered disabled state
[  314.201057][ T6955] bridge_slave_1: entered allmulticast mode
[  314.224314][ T6955] bridge_slave_1: entered promiscuous mode
[  314.272760][ T6955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  314.287164][ T6955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  314.346919][ T6955] team0: Port device team_slave_0 added
[  314.357585][ T6955] team0: Port device team_slave_1 added
[  314.391072][ T6955] batman_adv: batadv0: Adding interface: batadv_slave_0
[  314.399055][ T6955] 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 1532 would solve the problem.
[  314.437336][ T6955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  314.450206][ T6955] batman_adv: batadv0: Adding interface: batadv_slave_1
[  314.457455][ T6955] 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 1532 would solve the problem.
[  314.486136][ T6955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  314.548066][ T6955] hsr_slave_0: entered promiscuous mode
[  314.554998][ T6955] hsr_slave_1: entered promiscuous mode
[  314.561519][ T6955] debugfs: 'hsr0' already exists in 'hsr'
[  314.569623][ T6955] Cannot create hsr debugfs directory
[  314.743614][ T6955] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  314.856201][ T6955] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  314.939141][ T6955] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  315.015494][ T6955] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  315.197622][ T6955] netdevsim netdevsim7 netdevsim0: renamed from eth0
[  315.210293][ T6955] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  315.218686][ T6955] netdevsim netdevsim7 netdevsim1: renamed from eth1
[  315.239724][ T6955] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  315.248117][ T6955] netdevsim netdevsim7 netdevsim2: renamed from eth2
[  315.258689][ T6955] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  315.267423][ T6955] netdevsim netdevsim7 netdevsim3: renamed from eth3
[  315.279026][ T6955] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  315.386252][ T6955] 8021q: adding VLAN 0 to HW filter on device bond0
[  315.407116][ T6955] 8021q: adding VLAN 0 to HW filter on device team0
[  315.420517][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[  315.427731][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[  315.461526][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  315.468760][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  315.620736][   T50] Bluetooth: hci36: command tx timeout
[  315.695659][   T50] Bluetooth: hci35: command tx timeout
[  315.723265][ T6955] 8021q: adding VLAN 0 to HW filter on device batadv0
[  315.865088][   T50] Bluetooth: hci37: command tx timeout
[  316.000252][ T6955] veth0_vlan: entered promiscuous mode
[  316.020654][ T6955] veth1_vlan: entered promiscuous mode
[  316.071371][ T6955] veth0_macvtap: entered promiscuous mode
[  316.082161][ T6955] veth1_macvtap: entered promiscuous mode
[  316.107399][ T6955] batman_adv: batadv0: Interface activated: batadv_slave_0
[  316.128967][ T6955] batman_adv: batadv0: Interface activated: batadv_slave_1
[  316.147099][   T62] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  316.173550][   T62] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  316.189446][   T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  316.198602][   T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  316.331784][  T184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  316.340829][  T184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/26 20:00:40 executed programs: 47
[  316.410337][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  316.418861][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  316.489443][ T6980] netlink: 'syz.7.54': attribute type 12 has an invalid length.
[  317.615345][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[  317.626311][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[  317.685393][   T50] Bluetooth: hci36: command tx timeout
[  317.927042][   T50] Bluetooth: hci37: command tx timeout
[  318.538215][ T5999] Bluetooth: hci38: unexpected cc 0x0c03 length: 249 > 1
[  318.552969][ T5999] Bluetooth: hci38: unexpected cc 0x1003 length: 249 > 9
[  318.555402][ T5162] Bluetooth: hci39: unexpected cc 0x0c03 length: 249 > 1
[  318.564011][ T5999] Bluetooth: hci38: unexpected cc 0x1001 length: 249 > 9
[  318.571504][ T5162] Bluetooth: hci39: unexpected cc 0x1003 length: 249 > 9
[  318.576532][ T5999] Bluetooth: hci38: unexpected cc 0x0c23 length: 249 > 4
[  318.585897][ T5162] Bluetooth: hci39: unexpected cc 0x1001 length: 249 > 9
[  318.595319][ T5999] Bluetooth: hci38: unexpected cc 0x0c38 length: 249 > 2
[  318.598565][ T5162] Bluetooth: hci39: unexpected cc 0x0c23 length: 249 > 4
[  318.624775][ T5162] Bluetooth: hci39: unexpected cc 0x0c38 length: 249 > 2
[  319.004359][ T6985] chnl_net:caif_netlink_parms(): no params data found
[  319.153886][ T6987] chnl_net:caif_netlink_parms(): no params data found
[  319.188344][ T6985] bridge0: port 1(bridge_slave_0) entered blocking state
[  319.195871][ T6985] bridge0: port 1(bridge_slave_0) entered disabled state
[  319.203273][ T6985] bridge_slave_0: entered allmulticast mode
[  319.215323][ T6985] bridge_slave_0: entered promiscuous mode
[  319.235429][ T6985] bridge0: port 2(bridge_slave_1) entered blocking state
[  319.242699][ T6985] bridge0: port 2(bridge_slave_1) entered disabled state
[  319.250317][ T6985] bridge_slave_1: entered allmulticast mode
[  319.259892][ T6985] bridge_slave_1: entered promiscuous mode
[  319.340185][ T6985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  319.359759][ T6985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  319.417683][ T6985] team0: Port device team_slave_0 added
[  319.467795][ T6985] team0: Port device team_slave_1 added
[  319.474050][ T6987] bridge0: port 1(bridge_slave_0) entered blocking state
[  319.481387][ T6987] bridge0: port 1(bridge_slave_0) entered disabled state
[  319.489411][ T6987] bridge_slave_0: entered allmulticast mode
[  319.499525][ T6987] bridge_slave_0: entered promiscuous mode
[  319.519563][ T6987] bridge0: port 2(bridge_slave_1) entered blocking state
[  319.547999][ T6987] bridge0: port 2(bridge_slave_1) entered disabled state
[  319.556038][ T6987] bridge_slave_1: entered allmulticast mode
[  319.563738][ T6987] bridge_slave_1: entered promiscuous mode
[  319.594315][ T6985] batman_adv: batadv0: Adding interface: batadv_slave_0
[  319.601358][ T6985] 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 1532 would solve the problem.
[  319.628720][ T6985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  319.670196][ T6985] batman_adv: batadv0: Adding interface: batadv_slave_1
[  319.678346][ T6985] 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 1532 would solve the problem.
[  319.707067][ T6985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  319.722178][ T6987] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  319.763768][ T6987] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  319.813641][ T6987] team0: Port device team_slave_0 added
[  319.832118][ T6987] team0: Port device team_slave_1 added
[  319.863905][ T6985] hsr_slave_0: entered promiscuous mode
[  319.872812][ T6985] hsr_slave_1: entered promiscuous mode
[  319.879577][ T6985] debugfs: 'hsr0' already exists in 'hsr'
[  319.887253][ T6985] Cannot create hsr debugfs directory
[  319.916548][ T6987] batman_adv: batadv0: Adding interface: batadv_slave_0
[  319.923519][ T6987] 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 1532 would solve the problem.
[  319.963026][ T6987] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  319.992502][ T6987] batman_adv: batadv0: Adding interface: batadv_slave_1
[  319.999871][ T6987] 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 1532 would solve the problem.
[  320.027344][ T5990] Bluetooth: hci37: command tx timeout
[  320.033339][ T6987] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  320.172853][ T6987] hsr_slave_0: entered promiscuous mode
[  320.180041][ T6987] hsr_slave_1: entered promiscuous mode
[  320.187668][ T6987] debugfs: 'hsr0' already exists in 'hsr'
[  320.193415][ T6987] Cannot create hsr debugfs directory
[  320.383026][ T6985] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  320.498403][ T6985] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  320.597647][ T6985] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  320.648245][ T5990] Bluetooth: hci38: command tx timeout
[  320.692949][ T6985] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  320.731852][ T5990] Bluetooth: hci39: command tx timeout
[  320.814426][ T6987] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  320.906830][ T6987] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  321.002620][ T6987] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  321.101644][ T6987] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  321.258938][ T6985] netdevsim netdevsim9 netdevsim0: renamed from eth0
[  321.295354][ T6985] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  321.303687][ T6985] netdevsim netdevsim9 netdevsim1: renamed from eth1
[  321.314420][ T6985] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  321.322804][ T6985] netdevsim netdevsim9 netdevsim2: renamed from eth2
[  321.334334][ T6985] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  321.342755][ T6985] netdevsim netdevsim9 netdevsim3: renamed from eth3
[  321.357503][ T6985] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  321.467040][ T6987] netdevsim netdevsim8 netdevsim0: renamed from eth0
[  321.489294][ T6987] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  321.498080][ T6987] netdevsim netdevsim8 netdevsim1: renamed from eth1
[  321.508123][ T6987] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  321.517349][ T6987] netdevsim netdevsim8 netdevsim2: renamed from eth2
[  321.531816][ T6987] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  321.544110][ T6987] netdevsim netdevsim8 netdevsim3: renamed from eth3
[  321.554159][ T6987] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  321.718063][ T6985] 8021q: adding VLAN 0 to HW filter on device bond0
[  321.751667][ T6985] 8021q: adding VLAN 0 to HW filter on device team0
[  321.776928][ T6987] 8021q: adding VLAN 0 to HW filter on device bond0
[  321.804460][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[  321.811756][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[  321.829003][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[  321.836348][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[  321.873262][ T6987] 8021q: adding VLAN 0 to HW filter on device team0
[  321.926483][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state
[  321.933650][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state
[  321.960040][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  321.967270][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  322.100031][ T5990] Bluetooth: hci37: command tx timeout
[  322.357535][ T6985] 8021q: adding VLAN 0 to HW filter on device batadv0
[  322.453617][ T6987] 8021q: adding VLAN 0 to HW filter on device batadv0
[  322.726106][ T5990] Bluetooth: hci38: command tx timeout
[  322.818740][ T5990] Bluetooth: hci39: command tx timeout
[  322.877451][ T6985] veth0_vlan: entered promiscuous mode
[  322.919027][ T6985] veth1_vlan: entered promiscuous mode
[  322.994358][ T6985] veth0_macvtap: entered promiscuous mode
[  323.007988][ T6985] veth1_macvtap: entered promiscuous mode
[  323.070989][ T6985] batman_adv: batadv0: Interface activated: batadv_slave_0
[  323.092112][ T6985] batman_adv: batadv0: Interface activated: batadv_slave_1
[  323.107509][ T6987] veth0_vlan: entered promiscuous mode
[  323.148300][ T1101] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  323.159004][ T1101] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  323.177043][ T1101] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  323.186180][ T1101] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  323.196465][ T6987] veth1_vlan: entered promiscuous mode
[  323.362950][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  323.381896][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  323.415947][ T6987] veth0_macvtap: entered promiscuous mode
[  323.453861][ T6987] veth1_macvtap: entered promiscuous mode
[  323.470322][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  323.481889][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  323.499444][ T6987] batman_adv: batadv0: Interface activated: batadv_slave_0
2026/04/26 20:00:47 executed programs: 48
[  323.536406][ T6987] batman_adv: batadv0: Interface activated: batadv_slave_1
[  323.558639][   T12] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  323.572895][   T12] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  323.602830][   T12] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  323.623889][   T12] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  323.651228][ T7033] netlink: 'syz.9.56': attribute type 12 has an invalid length.
[  323.773390][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  323.785606][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  323.851566][ T1125] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  323.861232][ T1125] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  323.908877][ T7034] netlink: 'syz.8.55': attribute type 12 has an invalid length.
[  324.815342][ T5990] Bluetooth: hci38: command tx timeout
[  324.886958][ T5990] Bluetooth: hci39: command tx timeout
[  326.885262][ T5990] Bluetooth: hci38: command tx timeout
[  326.967276][ T5990] Bluetooth: hci39: command tx timeout
[  326.991997][ T5162] Bluetooth: hci40: unexpected cc 0x0c03 length: 249 > 1
[  327.000242][ T5162] Bluetooth: hci40: unexpected cc 0x1003 length: 249 > 9
[  327.026035][ T5162] Bluetooth: hci40: unexpected cc 0x1001 length: 249 > 9
[  327.037025][ T5162] Bluetooth: hci40: unexpected cc 0x0c23 length: 249 > 4
[  327.048507][ T5162] Bluetooth: hci40: unexpected cc 0x0c38 length: 249 > 2
[  327.270596][ T7036] chnl_net:caif_netlink_parms(): no params data found
[  327.379397][ T7036] bridge0: port 1(bridge_slave_0) entered blocking state
[  327.387143][ T7036] bridge0: port 1(bridge_slave_0) entered disabled state
[  327.394524][ T7036] bridge_slave_0: entered allmulticast mode
[  327.404132][ T7036] bridge_slave_0: entered promiscuous mode
[  327.413082][ T7036] bridge0: port 2(bridge_slave_1) entered blocking state
[  327.434548][ T7036] bridge0: port 2(bridge_slave_1) entered disabled state
[  327.442193][ T7036] bridge_slave_1: entered allmulticast mode
[  327.453653][ T7036] bridge_slave_1: entered promiscuous mode
[  327.487926][ T7036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  327.500805][ T7036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  327.557910][ T7036] team0: Port device team_slave_0 added
[  327.567080][ T7036] team0: Port device team_slave_1 added
[  327.596698][ T7036] batman_adv: batadv0: Adding interface: batadv_slave_0
[  327.603835][ T7036] 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 1532 would solve the problem.
[  327.643811][ T7036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  327.657367][ T7036] batman_adv: batadv0: Adding interface: batadv_slave_1
[  327.664342][ T7036] 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 1532 would solve the problem.
[  327.691748][ T7036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  327.762661][ T7036] hsr_slave_0: entered promiscuous mode
[  327.850431][ T7036] hsr_slave_1: entered promiscuous mode
[  327.868719][   T31] INFO: task syz.2.19:6161 blocked for more than 143 seconds.
[  327.887163][ T7036] debugfs: 'hsr0' already exists in 'hsr'
[  327.893353][ T7036] Cannot create hsr debugfs directory
[  327.895411][   T31]       Not tainted syzkaller #0
[  327.909832][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  327.948779][   T31] task:syz.2.19        state:D stack:26432 pid:6161  tgid:6161  ppid:5986   task_flags:0x400140 flags:0x00080002
[  327.968394][   T31] Call Trace:
[  327.971779][   T31]  <TASK>
[  327.980404][   T31]  __schedule+0x17b4/0x5680
[  327.985308][   T31]  ? __lock_acquire+0x6b5/0x2cf0
[  327.990358][   T31]  ? __pfx___schedule+0x10/0x10
[  327.999561][   T31]  ? schedule+0x90/0x360
[  328.003903][   T31]  schedule+0x164/0x360
[  328.023148][   T31]  schedule_preempt_disabled+0x13/0x30
[  328.044376][ T5996] Bluetooth: hci41: unexpected cc 0x0c03 length: 249 > 1
[  328.055885][ T5996] Bluetooth: hci41: unexpected cc 0x1003 length: 249 > 9
[  328.065957][ T5996] Bluetooth: hci41: unexpected cc 0x1001 length: 249 > 9
[  328.076942][ T5996] Bluetooth: hci41: unexpected cc 0x0c23 length: 249 > 4
[  328.090895][ T5996] Bluetooth: hci41: unexpected cc 0x0c38 length: 249 > 2
[  328.101371][   T31]  __mutex_lock+0x7f5/0x1550
[  328.121403][   T31]  ? __pfx_stack_trace_save+0x10/0x10
[  328.127197][   T31]  ? __mutex_lock+0x606/0x1550
[  328.157039][   T31]  ? nfsd_nl_listener_set_doit+0x141/0x1670
[  328.163103][   T31]  ? __pfx___mutex_lock+0x10/0x10
[  328.173568][   T31]  ? __asan_memset+0x22/0x50
[  328.179845][   T31]  ? __nla_validate_parse+0x2480/0x2dc0
[  328.186014][   T31]  nfsd_nl_listener_set_doit+0x141/0x1670
[  328.191823][   T31]  ? __pfx___nla_validate_parse+0x10/0x10
[  328.197734][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  328.204124][   T31]  ? __nla_parse+0x40/0x60
[  328.208746][   T31]  ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0
[  328.217650][   T31]  ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0
[  328.226721][   T31]  genl_family_rcv_msg_doit+0x22a/0x330
[  328.243169][   T31]  ? __asan_memcpy+0x40/0x70
[  328.253650][   T31]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  328.260183][   T31]  ? bpf_lsm_capable+0x9/0x20
[  328.265405][   T31]  ? security_capable+0x7e/0x2c0
[  328.270405][   T31]  genl_rcv_msg+0x61c/0x7a0
[  328.275020][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  328.280076][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  328.286427][   T31]  ? __pfx_ref_tracker_free+0x10/0x10
[  328.291885][   T31]  ? __asan_memcpy+0x40/0x70
[  328.296827][   T31]  ? __skb_clone+0x63/0x7a0
[  328.301411][   T31]  netlink_rcv_skb+0x232/0x4b0
[  328.306314][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  328.311374][   T31]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  328.317165][   T31]  ? down_read+0x270/0x2e0
[  328.321644][   T31]  ? genl_rcv+0xd/0x40
[  328.327284][   T31]  genl_rcv+0x28/0x40
[  328.331359][   T31]  netlink_unicast+0x75c/0x8e0
[  328.346571][   T31]  netlink_sendmsg+0x813/0xb40
[  328.351532][   T31]  ? __pfx_netlink_sendmsg+0x10/0x10
[  328.360109][   T31]  ? page_table_check_set+0x126/0x510
[  328.365640][   T31]  ? lock_acquire+0x106/0x350
[  328.370344][   T31]  ? aa_sock_msg_perm+0xf1/0x1b0
[  328.375826][   T31]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  328.381186][   T31]  ____sys_sendmsg+0x972/0x9f0
[  328.386114][   T31]  ? __might_fault+0xaf/0x130
[  328.390835][   T31]  ? __pfx_____sys_sendmsg+0x10/0x10
[  328.396439][   T31]  ? import_iovec+0x73/0xa0
[  328.401049][   T31]  ___sys_sendmsg+0x2a5/0x360
[  328.409230][   T31]  ? __pfx____sys_sendmsg+0x10/0x10
[  328.414884][   T31]  ? futex_hash_put+0x4b/0x60
[  328.419773][   T31]  ? futex_wake+0x4ac/0x580
[  328.426578][   T31]  __x64_sys_sendmsg+0x1bd/0x2a0
[  328.431765][   T31]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  328.437416][   T31]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  328.453721][   T31]  do_syscall_64+0x15f/0xf80
[  328.458527][   T31]  ? trace_irq_disable+0x3b/0x140
[  328.463596][   T31]  ? clear_bhb_loop+0x40/0x90
[  328.468632][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  328.474960][   T31] RIP: 0033:0x7f7ba519cdd9
[  328.479459][   T31] RSP: 002b:00007ffc26379278 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  328.489047][   T31] RAX: ffffffffffffffda RBX: 00007f7ba5415fa0 RCX: 00007f7ba519cdd9
[  328.497206][   T31] RDX: 0000000020048000 RSI: 0000200000000000 RDI: 0000000000000004
[  328.505248][   T31] RBP: 00007f7ba5232d69 R08: 0000000000000000 R09: 0000000000000000
[  328.513222][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  328.521336][   T31] R13: 00007f7ba5415fac R14: 00007f7ba5415fa0 R15: 00007f7ba5415fa0
[  328.529375][   T31]  </TASK>
[  328.532434][   T31] INFO: task syz.0.17:6162 blocked for more than 144 seconds.
[  328.549843][   T31]       Not tainted syzkaller #0
[  328.554964][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  328.567694][   T31] task:syz.0.17        state:D stack:25640 pid:6162  tgid:6162  ppid:5983   task_flags:0x400140 flags:0x00080002
[  328.580159][   T31] Call Trace:
[  328.583491][   T31]  <TASK>
[  328.586866][   T31]  __schedule+0x17b4/0x5680
[  328.591524][   T31]  ? __lock_acquire+0x6b5/0x2cf0
[  328.596981][   T31]  ? is_bpf_text_address+0x26/0x2b0
[  328.602230][   T31]  ? __pfx___schedule+0x10/0x10
[  328.607192][   T31]  ? schedule+0x90/0x360
[  328.611482][   T31]  schedule+0x164/0x360
[  328.615765][   T31]  schedule_preempt_disabled+0x13/0x30
[  328.621256][   T31]  __mutex_lock+0x7f5/0x1550
[  328.625935][   T31]  ? __pfx_stack_trace_save+0x10/0x10
[  328.631363][   T31]  ? __mutex_lock+0x606/0x1550
[  328.636238][   T31]  ? nfsd_nl_listener_set_doit+0x141/0x1670
[  328.642254][   T31]  ? __pfx___mutex_lock+0x10/0x10
[  328.658947][   T31]  ? __asan_memset+0x22/0x50
[  328.663637][   T31]  ? __nla_validate_parse+0x2480/0x2dc0
[  328.669671][   T31]  nfsd_nl_listener_set_doit+0x141/0x1670
[  328.675774][   T31]  ? __pfx___nla_validate_parse+0x10/0x10
[  328.681600][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  328.687901][   T31]  ? __nla_parse+0x40/0x60
[  328.692350][   T31]  ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0
[  328.698976][   T31]  ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0
[  328.705416][   T31]  genl_family_rcv_msg_doit+0x22a/0x330
[  328.710986][   T31]  ? __asan_memcpy+0x40/0x70
[  328.715715][   T31]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  328.721843][   T31]  ? bpf_lsm_capable+0x9/0x20
[  328.727828][   T31]  ? security_capable+0x7e/0x2c0
[  328.732905][   T31]  genl_rcv_msg+0x61c/0x7a0
[  328.737566][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  328.742676][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  328.762987][   T31]  ? __pfx_ref_tracker_free+0x10/0x10
[  328.768760][   T31]  ? __asan_memcpy+0x40/0x70
[  328.773380][   T31]  ? __skb_clone+0x63/0x7a0
[  328.778298][   T31]  netlink_rcv_skb+0x232/0x4b0
[  328.783108][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  328.788575][   T31]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  328.793930][   T31]  ? down_read+0x270/0x2e0
[  328.798393][   T31]  ? genl_rcv+0xd/0x40
[  328.802513][   T31]  genl_rcv+0x28/0x40
[  328.807426][   T31]  netlink_unicast+0x75c/0x8e0
[  328.812340][   T31]  netlink_sendmsg+0x813/0xb40
[  328.817236][   T31]  ? __pfx_netlink_sendmsg+0x10/0x10
[  328.822589][   T31]  ? page_table_check_set+0x126/0x510
[  328.828729][   T31]  ? lock_acquire+0x106/0x350
[  328.833457][   T31]  ? aa_sock_msg_perm+0xf1/0x1b0
[  328.838488][   T31]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  328.843803][   T31]  ____sys_sendmsg+0x972/0x9f0
[  328.858648][   T31]  ? __might_fault+0xaf/0x130
[  328.863401][   T31]  ? __pfx_____sys_sendmsg+0x10/0x10
[  328.868791][   T31]  ? import_iovec+0x73/0xa0
[  328.873342][   T31]  ___sys_sendmsg+0x2a5/0x360
[  328.878139][   T31]  ? __pfx____sys_sendmsg+0x10/0x10
[  328.883381][   T31]  ? futex_hash_put+0x4b/0x60
[  328.889636][   T31]  ? futex_wake+0x4ac/0x580
[  328.894354][   T31]  __x64_sys_sendmsg+0x1bd/0x2a0
[  328.900337][   T31]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  328.906284][   T31]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  328.912419][   T31]  do_syscall_64+0x15f/0xf80
[  328.917092][   T31]  ? trace_irq_disable+0x3b/0x140
[  328.922149][   T31]  ? clear_bhb_loop+0x40/0x90
[  328.926915][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  328.932832][   T31] RIP: 0033:0x7fa28399cdd9
[  328.937458][   T31] RSP: 002b:00007fff1633e248 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  328.945956][   T31] RAX: ffffffffffffffda RBX: 00007fa283c15fa0 RCX: 00007fa28399cdd9
[  328.964094][   T31] RDX: 0000000020048000 RSI: 0000200000000000 RDI: 0000000000000004
[  328.973519][   T31] RBP: 00007fa283a32d69 R08: 0000000000000000 R09: 0000000000000000
[  328.981658][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  328.989758][   T31] R13: 00007fa283c15fac R14: 00007fa283c15fa0 R15: 00007fa283c15fa0
[  328.998942][   T31]  </TASK>
[  329.002675][   T31] INFO: task syz.4.21:6163 blocked for more than 144 seconds.
[  329.014053][   T31]       Not tainted syzkaller #0
[  329.019440][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  329.028265][   T31] task:syz.4.21        state:D stack:25832 pid:6163  tgid:6163  ppid:5987   task_flags:0x400140 flags:0x00080002
[  329.040816][   T31] Call Trace:
[  329.044141][   T31]  <TASK>
[  329.065197][   T31]  __schedule+0x17b4/0x5680
[  329.069908][   T31]  ? __lock_acquire+0x6b5/0x2cf0
[  329.075028][   T31]  ? is_bpf_text_address+0x26/0x2b0
[  329.080368][   T31]  ? __pfx___schedule+0x10/0x10
[  329.085453][   T31]  ? schedule+0x90/0x360
[  329.089746][   T31]  schedule+0x164/0x360
[  329.093906][   T31]  schedule_preempt_disabled+0x13/0x30
[  329.099423][   T31]  __mutex_lock+0x7f5/0x1550
[  329.104132][   T31]  ? __pfx_stack_trace_save+0x10/0x10
[  329.110399][   T31]  ? __mutex_lock+0x606/0x1550
[  329.115364][   T31]  ? nfsd_nl_listener_set_doit+0x141/0x1670
[  329.121285][   T31]  ? __pfx___mutex_lock+0x10/0x10
[  329.127863][ T5996] Bluetooth: hci40: command tx timeout
[  329.134455][   T31]  ? __asan_memset+0x22/0x50
[  329.140035][   T31]  ? __nla_validate_parse+0x2480/0x2dc0
[  329.145883][   T31]  nfsd_nl_listener_set_doit+0x141/0x1670
[  329.151632][   T31]  ? __pfx___nla_validate_parse+0x10/0x10
[  329.167456][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  329.173716][   T31]  ? __nla_parse+0x40/0x60
[  329.178275][   T31]  ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0
[  329.184754][   T31]  ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0
[  329.191220][   T31]  genl_family_rcv_msg_doit+0x22a/0x330
[  329.196854][   T31]  ? __asan_memcpy+0x40/0x70
[  329.201467][   T31]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  329.208408][   T31]  ? bpf_lsm_capable+0x9/0x20
[  329.213486][   T31]  ? security_capable+0x7e/0x2c0
[  329.218735][   T31]  genl_rcv_msg+0x61c/0x7a0
[  329.223304][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  329.228584][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  329.235158][   T31]  ? __pfx_ref_tracker_free+0x10/0x10
[  329.240596][   T31]  ? __asan_memcpy+0x40/0x70
[  329.245553][   T31]  ? __skb_clone+0x63/0x7a0
[  329.250126][   T31]  netlink_rcv_skb+0x232/0x4b0
[  329.254984][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  329.269937][   T31]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  329.275475][   T31]  ? down_read+0x270/0x2e0
[  329.279986][   T31]  ? genl_rcv+0xd/0x40
[  329.284083][   T31]  genl_rcv+0x28/0x40
[  329.289423][   T31]  netlink_unicast+0x75c/0x8e0
[  329.294452][   T31]  netlink_sendmsg+0x813/0xb40
[  329.299439][   T31]  ? __pfx_netlink_sendmsg+0x10/0x10
[  329.304907][   T31]  ? aa_sock_msg_perm+0xf1/0x1b0
[  329.309965][   T31]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  329.315388][   T31]  ____sys_sendmsg+0x972/0x9f0
[  329.320228][   T31]  ? irqentry_exit+0x218/0x730
[  329.325120][   T31]  ? trace_irq_disable+0x3b/0x140
[  329.330357][   T31]  ? __pfx_____sys_sendmsg+0x10/0x10
[  329.335776][   T31]  ? import_iovec+0x73/0xa0
[  329.340308][   T31]  ___sys_sendmsg+0x2a5/0x360
[  329.345091][   T31]  ? __pfx____sys_sendmsg+0x10/0x10
[  329.350375][   T31]  ? futex_hash_put+0x4b/0x60
[  329.355570][   T31]  ? futex_wake+0x4ac/0x580
[  329.370659][   T31]  __x64_sys_sendmsg+0x1bd/0x2a0
[  329.377437][   T31]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  329.383016][   T31]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  329.389229][   T31]  do_syscall_64+0x15f/0xf80
[  329.393873][   T31]  ? trace_irq_disable+0x3b/0x140
[  329.399178][   T31]  ? clear_bhb_loop+0x40/0x90
[  329.403901][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  329.409887][   T31] RIP: 0033:0x7f00c5d9cdd9
[  329.414326][   T31] RSP: 002b:00007fff62439f58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  329.422887][   T31] RAX: ffffffffffffffda RBX: 00007f00c6015fa0 RCX: 00007f00c5d9cdd9
[  329.430948][   T31] RDX: 0000000020048000 RSI: 0000200000000000 RDI: 0000000000000004
[  329.439257][   T31] RBP: 00007f00c5e32d69 R08: 0000000000000000 R09: 0000000000000000
[  329.449485][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  329.457590][   T31] R13: 00007f00c6015fac R14: 00007f00c6015fa0 R15: 00007f00c6015fa0
[  329.476193][   T31]  </TASK>
[  329.479339][   T31] INFO: task syz.3.20:6164 blocked for more than 145 seconds.
[  329.495104][   T31]       Not tainted syzkaller #0
[  329.500219][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  329.509544][   T31] task:syz.3.20        state:D stack:26696 pid:6164  tgid:6164  ppid:5989   task_flags:0x400140 flags:0x00080002
[  329.521895][   T31] Call Trace:
[  329.526008][   T31]  <TASK>
[  329.529784][   T31]  __schedule+0x17b4/0x5680
[  329.534355][   T31]  ? __lock_acquire+0x6b5/0x2cf0
[  329.539409][   T31]  ? is_bpf_text_address+0x26/0x2b0
[  329.544685][   T31]  ? __pfx___schedule+0x10/0x10
[  329.549578][   T31]  ? schedule+0x90/0x360
[  329.553859][   T31]  schedule+0x164/0x360
[  329.558189][   T31]  schedule_preempt_disabled+0x13/0x30
[  329.563690][   T31]  __mutex_lock+0x7f5/0x1550
[  329.578410][   T31]  ? __pfx_stack_trace_save+0x10/0x10
[  329.583865][   T31]  ? __mutex_lock+0x606/0x1550
[  329.589026][   T31]  ? nfsd_nl_listener_set_doit+0x141/0x1670
[  329.595093][   T31]  ? __pfx___mutex_lock+0x10/0x10
[  329.600145][   T31]  ? __asan_memset+0x22/0x50
[  329.606176][   T31]  ? __nla_validate_parse+0x2480/0x2dc0
[  329.611955][   T31]  nfsd_nl_listener_set_doit+0x141/0x1670
[  329.617867][   T31]  ? __pfx___nla_validate_parse+0x10/0x10
[  329.623655][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  329.629910][   T31]  ? __nla_parse+0x40/0x60
[  329.634367][   T31]  ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0
[  329.640842][   T31]  ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0
[  329.647276][   T31]  genl_family_rcv_msg_doit+0x22a/0x330
[  329.652834][   T31]  ? __asan_memcpy+0x40/0x70
[  329.657530][   T31]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  329.663634][   T31]  ? bpf_lsm_capable+0x9/0x20
[  329.678422][   T31]  ? security_capable+0x7e/0x2c0
[  329.683455][   T31]  genl_rcv_msg+0x61c/0x7a0
[  329.698642][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  329.704300][   T31]  ? __pfx_nfsd_nl_listener_set_doit+0x10/0x10
[  329.710727][   T31]  ? __pfx_ref_tracker_free+0x10/0x10
[  329.716280][   T31]  ? __asan_memcpy+0x40/0x70
[  329.720978][   T31]  ? __skb_clone+0x63/0x7a0
[  329.725582][   T31]  netlink_rcv_skb+0x232/0x4b0
[  329.730364][   T31]  ? __pfx_genl_rcv_msg+0x10/0x10
[  329.735575][   T31]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  329.740894][   T31]  ? down_read+0x270/0x2e0
[  329.745429][   T31]  ? genl_rcv+0xd/0x40
[  329.749544][   T31]  genl_rcv+0x28/0x40
[  329.753559][   T31]  netlink_unicast+0x75c/0x8e0
[  329.758483][   T31]  netlink_sendmsg+0x813/0xb40
[  329.763387][   T31]  ? __pfx_netlink_sendmsg+0x10/0x10
[  329.780830][   T31]  ? page_table_check_set+0x126/0x510
[  329.786363][   T31]  ? lock_acquire+0x106/0x350
[  329.791466][   T31]  ? aa_sock_msg_perm+0xf1/0x1b0
[  329.796579][   T31]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  329.801914][   T31]  ____sys_sendmsg+0x972/0x9f0
[  329.807012][   T31]  ? __might_fault+0xaf/0x130
[  329.811775][   T31]  ? __pfx_____sys_sendmsg+0x10/0x10
[  329.817283][   T31]  ? import_iovec+0x73/0xa0
[  329.821825][   T31]  ___sys_sendmsg+0x2a5/0x360
[  329.826698][   T31]  ? __pfx____sys_sendmsg+0x10/0x10
[  329.831933][   T31]  ? futex_hash_put+0x4b/0x60
[  329.836751][   T31]  ? futex_wake+0x4ac/0x580
[  329.841346][   T31]  __x64_sys_sendmsg+0x1bd/0x2a0
[  329.847593][   T31]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  329.853134][   T31]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  329.859279][   T31]  do_syscall_64+0x15f/0xf80
[  329.863899][   T31]  ? trace_irq_disable+0x3b/0x140
[  329.869048][   T31]  ? clear_bhb_loop+0x40/0x90
[  329.884054][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  329.894093][   T31] RIP: 0033:0x7ffa5359cdd9
[  329.898809][   T31] RSP: 002b:00007ffd6f6376d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  329.907331][   T31] RAX: ffffffffffffffda RBX: 00007ffa53815fa0 RCX: 00007ffa5359cdd9
[  329.915638][   T31] RDX: 0000000020048000 RSI: 0000200000000000 RDI: 0000000000000004
[  329.923673][   T31] RBP: 00007ffa53632d69 R08: 0000000000000000 R09: 0000000000000000
[  329.925745][ T5996] Bluetooth: hci10: command 0x0406 tx timeout
[  329.938281][ T5999] Bluetooth: hci13: command 0x0406 tx timeout
[  329.942834][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  329.944828][ T6790] Bluetooth: hci11: command 0x0406 tx timeout
[  329.952761][   T31] R13: 00007ffa53815fac R14: 00007ffa53815fa0 R15: 00007ffa53815fa0
[  329.952803][   T31]  </TASK>
[  329.953000][   T31] 
[  329.953000][   T31] Showing all locks held in the system:
[  329.953475][   T31] 4 locks held by kworker/u8:0/12:
[  329.959988][ T5999] Bluetooth: hci12: command 0x0406 tx timeout
[  329.968333][   T31]  #0: 
[  329.971953][ T5998] Bluetooth: hci14: command 0x0406 tx timeout
[  329.991889][   T31] ffff88801ae9c140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.020706][   T31]  #1: ffffc90000117c40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.040516][   T31]  #2: ffffffff8fde4240 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60
[  330.049754][   T31]  #3: ffff8880b873aea0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150
[  330.059915][   T31] 1 lock held by khungtaskd/31:
[  330.064882][   T31]  #0: ffffffff8e95cce0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[  330.074878][   T31] 5 locks held by kworker/u9:0/50:
[  330.095202][   T31]  #0: ffff888079e4e140 ((wq_completion)hci11){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.106502][   T31]  #1: ffffc90000ba7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.119202][   T31]  #2: ffff888059ab0ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400
[  330.129156][   T31]  #3: ffff888059ab00b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190
[  330.139363][   T31]  #4: ffffffff8ff71d60 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340
[  330.149780][   T31] 5 locks held by kworker/u9:1/5162:
[  330.155193][   T31]  #0: ffff8880370b5140 ((wq_completion)hci12){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.166206][ T5998] Bluetooth: hci41: command tx timeout
[  330.172070][   T31]  #1: ffffc9001030fc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.198210][   T31]  #2: ffff888036e28ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400
[  330.208652][   T31]  #3: ffff888036e280b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190
[  330.218754][   T31]  #4: ffffffff8ff71d60 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340
[  330.228659][   T31] 1 lock held by klogd/5200:
[  330.233277][   T31]  #0: ffff8880b873aea0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150
[  330.243583][   T31] 2 locks held by getty/5599:
[  330.252570][   T31]  #0: ffff888037ab00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  330.262922][   T31]  #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13a0
[  330.273472][   T31] 5 locks held by kworker/u9:2/5914:
[  330.279084][   T31]  #0: ffff8880478f8940 ((wq_completion)hci10){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.296759][   T31]  #1: ffffc900044d7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.309564][   T31]  #2: ffff88805d590ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400
[  330.319816][   T31]  #3: ffff88805d5900b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190
[  330.338250][   T31]  #4: ffffffff8ff71d60 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340
[  330.348833][   T31] 5 locks held by kworker/u9:3/5990:
[  330.354263][   T31]  #0: ffff888037595140 ((wq_completion)hci14){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.365709][   T31]  #1: ffffc90002f37c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.378421][   T31]  #2: ffff88805c10cea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400
[  330.395111][   T31]  #3: ffff88805c10c0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190
[  330.412441][   T31]  #4: ffffffff8ff71d60 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340
[  330.422600][   T31] 7 locks held by kworker/u9:4/5992:
[  330.428068][   T31]  #0: ffff88802cf51940 ((wq_completion)hci13){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860
[  330.439359][   T31]  #1: ffffc90002f07c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860
[  330.452689][   T31]  #2: ffff888057624ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400
[  330.462851][   T31]  #3: ffff8880576240b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190
[  330.472784][   T31]  #4: ffffffff8ff71d60 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340
[  330.483136][   T31]  #5: ffff8880288472f8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x92/0x570
[  330.512123][   T31]  #6: ffffffff8e962fe8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x38d/0x770
[  330.523210][   T31] 2 locks held by syz.1.18/6157:
[  330.528333][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.536632][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.546951][   T31] 2 locks held by syz.2.19/6161:
[  330.551898][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.560220][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.573308][   T31] 2 locks held by syz.0.17/6162:
[  330.578581][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.587175][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.611272][   T31] 2 locks held by syz.4.21/6163:
[  330.616494][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.624813][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.635579][   T31] 2 locks held by syz.3.20/6164:
[  330.640550][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.650248][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.660658][   T31] 2 locks held by syz.6.23/6297:
[  330.665750][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.673955][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.684299][   T31] 2 locks held by syz.5.22/6298:
[  330.689310][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.707879][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.718360][   T31] 2 locks held by syz.7.24/6300:
[  330.723330][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.732882][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.743899][   T31] 2 locks held by syz.8.25/6301:
[  330.750019][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.758380][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.768990][   T31] 2 locks held by syz.9.26/6302:
[  330.773989][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.782399][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.803225][   T31] 2 locks held by syz.1.27/6400:
[  330.815626][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.823923][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.834675][   T31] 2 locks held by syz.2.28/6403:
[  330.839761][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.848370][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.858856][   T31] 2 locks held by syz.4.31/6408:
[  330.863816][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.872220][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.882528][   T31] 2 locks held by syz.3.30/6409:
[  330.888818][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.912281][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.922955][   T31] 2 locks held by syz.0.29/6410:
[  330.929286][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.937830][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.948399][   T31] 2 locks held by syz.5.32/6502:
[  330.953398][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  330.976442][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  330.987013][   T31] 2 locks held by syz.6.33/6512:
[  330.992087][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.008134][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.020065][   T31] 2 locks held by syz.9.36/6540:
[  331.025366][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.033642][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.044023][   T31] 2 locks held by syz.7.34/6541:
[  331.050126][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.059916][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.070353][   T31] 2 locks held by syz.8.35/6542:
[  331.075484][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.083766][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.094098][   T31] 2 locks held by syz.1.37/6603:
[  331.099135][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.118827][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.130432][   T31] 2 locks held by syz.2.38/6623:
[  331.135765][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.144132][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.155197][   T31] 2 locks held by syz.4.41/6649:
[  331.160206][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.168596][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.178988][   T31] 2 locks held by syz.3.40/6655:
[  331.183952][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.192308][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.213283][ T5998] Bluetooth: hci40: command tx timeout
[  331.219696][   T31] 2 locks held by syz.0.39/6656:
[  331.224900][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.233509][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.243947][   T31] 2 locks held by syz.5.42/6685:
[  331.248973][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.257397][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.268064][   T31] 2 locks held by syz.6.43/6712:
[  331.273170][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.281617][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.300043][   T31] 2 locks held by syz.7.44/6767:
[  331.322163][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.330495][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.340990][   T31] 2 locks held by syz.8.45/6788:
[  331.346135][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.354428][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.365340][   T31] 2 locks held by syz.9.46/6789:
[  331.370415][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.378989][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.389299][   T31] 2 locks held by syz.1.47/6815:
[  331.394266][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.402677][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.428249][   T31] 2 locks held by syz.2.48/6831:
[  331.433244][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.441541][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.453257][   T31] 2 locks held by syz.4.49/6860:
[  331.458661][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.467183][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.477609][   T31] 2 locks held by syz.0.50/6897:
[  331.482600][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.491031][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.501418][   T31] 2 locks held by syz.3.51/6898:
[  331.506452][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.525587][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.537857][   T31] 2 locks held by syz.5.52/6933:
[  331.542867][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.551451][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.561984][   T31] 2 locks held by syz.6.53/6951:
[  331.567175][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.575701][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.586088][   T31] 2 locks held by syz.7.54/6980:
[  331.591057][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.599336][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.625335][   T31] 2 locks held by syz.9.56/7033:
[  331.630361][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.638693][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.649790][   T31] 2 locks held by syz.8.55/7034:
[  331.655385][   T31]  #0: ffffffff8fe53688 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[  331.663730][   T31]  #1: ffffffff8ec8a9e0 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x141/0x1670
[  331.674131][   T31] 2 locks held by syz-executor/7036:
[  331.679575][   T31]  #0: ffffffff9033ccf0 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250
[  331.690761][   T31]  #1: ffffffff8fde4240 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x883/0x1bb0
[  331.699997][   T31] 2 locks held by syz-executor/7046:
[  331.705352][   T31]  #0: ffffffff8fdd5568 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730
[  331.725595][   T31]  #1: ffffffff8fde4240 (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x88/0x290
[  331.738659][   T31] 
[  331.741157][   T31] =============================================
[  331.741157][   T31] 
[  331.794945][   T31] NMI backtrace for cpu 0
[  331.794967][   T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
[  331.794990][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  331.795002][   T31] Call Trace:
[  331.795010][   T31]  <TASK>
[  331.795019][   T31]  dump_stack_lvl+0xe8/0x150
[  331.795057][   T31]  nmi_cpu_backtrace+0x274/0x2d0
[  331.795080][   T31]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  331.795113][   T31]  nmi_trigger_cpumask_backtrace+0x17a/0x300
[  331.795139][   T31]  sys_info+0x135/0x170
[  331.795158][   T31]  watchdog+0xfd3/0x1030
[  331.795191][   T31]  ? watchdog+0x1c9/0x1030
[  331.795223][   T31]  kthread+0x388/0x470
[  331.795245][   T31]  ? __pfx_watchdog+0x10/0x10
[  331.795268][   T31]  ? __pfx_kthread+0x10/0x10
[  331.795292][   T31]  ret_from_fork+0x514/0xb70
[  331.795326][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  331.795356][   T31]  ? __switch_to+0xc79/0x1410
[  331.795384][   T31]  ? __pfx_kthread+0x10/0x10
[  331.795408][   T31]  ret_from_fork_asm+0x1a/0x30
[  331.795445][   T31]  </TASK>
[  331.795452][   T31] Sending NMI from CPU 0 to CPUs 1:
[  331.945610][    C1] NMI backtrace for cpu 1
[  331.945631][    C1] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT(full) 
[  331.945650][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  331.945660][    C1] Workqueue: events_unbound nsim_dev_trap_report_work
[  331.945690][    C1] RIP: 0010:rcu_is_watching+0x44/0xb0
[  331.945710][    C1] Code: 73 65 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 90 b7 29 8e 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 ec 17 86 00 <48> c7 c3 d8 09 42 93 49 03 1e 48 89 d8 48 c1 e8 03 42 0f b6 04 38
[  331.945724][    C1] RSP: 0018:ffffc9000202f8a0 EFLAGS: 00000046
[  331.945737][    C1] RAX: 1ffffffff1c536f3 RBX: 0000000000000001 RCX: 0000000080000002
[  331.945749][    C1] RDX: 0000000000000000 RSI: ffffffff8c289f40 RDI: ffffffff8c289f00
[  331.945760][    C1] RBP: 0000000000a12110 R08: ffffffff903386f7 R09: 1ffffffff20670de
[  331.945772][    C1] R10: dffffc0000000000 R11: fffffbfff20670df R12: ffff88803cebb5f0
[  331.945783][    C1] R13: ffff88803cebb500 R14: ffffffff8e29b798 R15: dffffc0000000000
[  331.945796][    C1] FS:  0000000000000000(0000) GS:ffff888125313000(0000) knlGS:0000000000000000
[  331.945816][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  331.945827][    C1] CR2: 00005612962ff0f0 CR3: 000000000e74a000 CR4: 00000000003526f0
[  331.945843][    C1] Call Trace:
[  331.945849][    C1]  <TASK>
[  331.945857][    C1]  trace_irq_disable+0x3b/0x140
[  331.945879][    C1]  _raw_spin_lock_irqsave+0x1a/0x60
[  331.945899][    C1]  debug_check_no_obj_freed+0x145/0x550
[  331.945917][    C1]  ? skb_release_data+0x828/0xa60
[  331.945936][    C1]  ? nsim_dev_trap_report_work+0x7cf/0xb80
[  331.945956][    C1]  kmem_cache_free+0xfd/0x650
[  331.945978][    C1]  nsim_dev_trap_report_work+0x7cf/0xb80
[  331.946005][    C1]  ? process_scheduled_works+0xa70/0x1860
[  331.946028][    C1]  process_scheduled_works+0xb5d/0x1860
[  331.946061][    C1]  ? __pfx_process_scheduled_works+0x10/0x10
[  331.946085][    C1]  ? assign_work+0x3d5/0x5e0
[  331.946108][    C1]  worker_thread+0xa53/0xfc0
[  331.946140][    C1]  kthread+0x388/0x470
[  331.946157][    C1]  ? __pfx_worker_thread+0x10/0x10
[  331.946177][    C1]  ? __pfx_kthread+0x10/0x10
[  331.946195][    C1]  ret_from_fork+0x514/0xb70
[  331.946219][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  331.946240][    C1]  ? __switch_to+0xc79/0x1410
[  331.946260][    C1]  ? __pfx_kthread+0x10/0x10
[  331.946278][    C1]  ret_from_fork_asm+0x1a/0x30
[  331.946301][    C1]  </TASK>
[  332.113757][   T50] Bluetooth: hci42: unexpected cc 0x0c03 length: 249 > 1
[  332.133303][   T31] Kernel panic - not syncing: hung_task: blocked tasks
[  332.133329][   T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
[  332.133354][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  332.133367][   T31] Call Trace:
[  332.133377][   T31]  <TASK>
[  332.133388][   T31]  vpanic+0x56c/0xa60
[  332.133414][   T31]  ? __pfx___schedule+0x10/0x10
[  332.133442][   T31]  ? __pfx_vpanic+0x10/0x10
[  332.133463][   T31]  ? nmi_trigger_cpumask_backtrace+0x1f4/0x300
[  332.133505][   T31]  panic+0xc5/0xd0
[  332.133524][   T31]  ? __pfx_panic+0x10/0x10
[  332.133546][   T31]  ? preempt_schedule_thunk+0x16/0x30
[  332.133578][   T31]  ? nmi_trigger_cpumask_backtrace+0x2bb/0x300
[  332.133605][   T31]  watchdog+0x102c/0x1030
[  332.133640][   T31]  ? watchdog+0x1c9/0x1030
[  332.133672][   T31]  kthread+0x388/0x470
[  332.133697][   T31]  ? __pfx_watchdog+0x10/0x10
[  332.133721][   T31]  ? __pfx_kthread+0x10/0x10
[  332.133746][   T31]  ret_from_fork+0x514/0xb70
[  332.133780][   T31]  ? __pfx_ret_from_fork+0x10/0x10
[  332.133809][   T31]  ? __switch_to+0xc79/0x1410
[  332.133839][   T31]  ? __pfx_kthread+0x10/0x10
[  332.133864][   T31]  ret_from_fork_asm+0x1a/0x30
[  332.133902][   T31]  </TASK>
[  332.134346][   T31] Kernel Offset: disabled