[ 92.317397][ T9] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:61290' (ED25519) to the list of known hosts.
2026/06/22 03:04:28 parsed 1 programs
2026/06/22 03:04:28 serving rpc on tcp://37849
[ 142.761876][ T5317] cgroup: Unknown subsys name 'net'
[ 142.806282][ T5317] cgroup: Unknown subsys name 'cpuset'
[ 142.810633][ T5317] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 143.513814][ T1332] ieee802154 phy0 wpan0: encryption failed: -22
[ 143.517354][ T1332] ieee802154 phy1 wpan1: encryption failed: -22
[ 144.134384][ T5317] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 148.796610][ T5333] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 151.285863][ T5385] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 151.289275][ T5385] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 151.293166][ T5385] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 151.296928][ T5385] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 151.301218][ T5385] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 152.131006][ T5335] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.141148][ T5335] bridge0: port 1(bridge_slave_0) entered disabled state
[ 152.150697][ T5335] bridge_slave_0: entered allmulticast mode
[ 152.163602][ T5335] bridge_slave_0: entered promiscuous mode
[ 152.168155][ T5335] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.171441][ T5335] bridge0: port 2(bridge_slave_1) entered disabled state
[ 152.183000][ T5335] bridge_slave_1: entered allmulticast mode
[ 152.193208][ T5335] bridge_slave_1: entered promiscuous mode
[ 152.260934][ T5335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 152.274590][ T5335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 152.289430][ T133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 152.298477][ T133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 152.368193][ T5335] team0: Port device team_slave_0 added
[ 152.399706][ T5335] team0: Port device team_slave_1 added
[ 152.467363][ T133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 152.475222][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 152.491665][ T133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 152.497930][ T5335] 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.
[ 152.565548][ T5335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 152.603710][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 152.626908][ T5335] 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.
[ 152.694657][ T5335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 152.867141][ T5335] hsr_slave_0: entered promiscuous mode
[ 152.891211][ T5335] hsr_slave_1: entered promiscuous mode
[ 153.352257][ T5385] Bluetooth: hci0: command tx timeout
[ 153.657245][ T5335] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 153.696995][ T5335] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 153.723400][ T5335] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 153.765131][ T5335] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 153.791538][ T5335] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 153.815564][ T5335] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 153.833905][ T5335] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 153.849895][ T5335] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 154.014480][ T5335] 8021q: adding VLAN 0 to HW filter on device bond0
[ 154.043001][ T5335] 8021q: adding VLAN 0 to HW filter on device team0
[ 154.064566][ T251] bridge0: port 1(bridge_slave_0) entered blocking state
[ 154.067742][ T251] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 154.094432][ T251] bridge0: port 2(bridge_slave_1) entered blocking state
[ 154.097425][ T251] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 154.781735][ T5335] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 155.043306][ T5335] veth0_vlan: entered promiscuous mode
[ 155.058198][ T5335] veth1_vlan: entered promiscuous mode
[ 155.096648][ T5335] veth0_macvtap: entered promiscuous mode
[ 155.101366][ T5335] veth1_macvtap: entered promiscuous mode
[ 155.130519][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 155.155208][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 155.183323][ T41] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.189530][ T41] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.214486][ T41] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.222719][ T41] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.434481][ T5385] Bluetooth: hci0: command tx timeout
2026/06/22 03:04:44 executed programs: 0
[ 155.638851][ T44] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 155.645067][ T44] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 155.649422][ T44] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 155.655668][ T44] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 155.659821][ T44] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 155.664967][ T44] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 155.679679][ T5450] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 155.684708][ T5385] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 155.688568][ T5385] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 155.691815][ T5385] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 155.696749][ T5385] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 155.700605][ T5385] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 155.707046][ T5385] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 155.712801][ T5385] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 155.717106][ T5385] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 155.914513][ T5385] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 155.920122][ T5385] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 155.924763][ T5385] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 155.936482][ T5385] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 155.940478][ T5385] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 156.011214][ T44] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 156.017538][ T44] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 156.022150][ T44] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 156.030880][ T44] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 156.036926][ T44] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 156.061465][ T251] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 156.180856][ T5385] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 156.187287][ T5385] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 156.191987][ T5385] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 156.201110][ T5385] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 156.207503][ T5385] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 156.581754][ T251] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 156.938460][ T251] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 157.256697][ T251] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 157.591250][ T251] bridge_slave_1: left allmulticast mode
[ 157.609619][ T251] bridge_slave_1: left promiscuous mode
[ 157.622264][ T251] bridge0: port 2(bridge_slave_1) entered disabled state
[ 157.638313][ T251] bridge_slave_0: left allmulticast mode
[ 157.645686][ T251] bridge_slave_0: left promiscuous mode
[ 157.654068][ T251] bridge0: port 1(bridge_slave_0) entered disabled state
[ 157.756606][ T5385] Bluetooth: hci2: command tx timeout
[ 157.759076][ T5385] Bluetooth: hci1: command tx timeout
[ 157.761428][ T5385] Bluetooth: hci0: command tx timeout
[ 157.817510][ T251] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 157.828145][ T251] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 157.843812][ T251] bond0 (unregistering): Released all slaves
[ 157.992367][ T5385] Bluetooth: hci3: command tx timeout
[ 158.073595][ T5385] Bluetooth: hci4: command tx timeout
[ 158.232614][ T5385] Bluetooth: hci5: command tx timeout
[ 158.399792][ T251] hsr_slave_0: left promiscuous mode
[ 158.411269][ T251] hsr_slave_1: left promiscuous mode
[ 158.418314][ T251] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 158.431349][ T251] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 158.447373][ T251] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 158.460229][ T251] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 158.482976][ T251] veth1_macvtap: left promiscuous mode
[ 158.492215][ T251] veth0_macvtap: left promiscuous mode
[ 158.495413][ T251] veth1_vlan: left promiscuous mode
[ 158.500603][ T251] veth0_vlan: left promiscuous mode
[ 158.648899][ T251] team0 (unregistering): Port device team_slave_1 removed
[ 158.665541][ T251] team0 (unregistering): Port device team_slave_0 removed
[ 158.763407][ T4999] 8021q: adding VLAN 0 to HW filter on device eth2
[ 159.644445][ T4999] 8021q: adding VLAN 0 to HW filter on device eth3
[ 159.655908][ T5447] bridge0: port 1(bridge_slave_0) entered blocking state
[ 159.659378][ T5447] bridge0: port 1(bridge_slave_0) entered disabled state
[ 159.662891][ T5447] bridge_slave_0: entered allmulticast mode
[ 159.666196][ T5447] bridge_slave_0: entered promiscuous mode
[ 159.694473][ T5447] bridge0: port 2(bridge_slave_1) entered blocking state
[ 159.698127][ T5447] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.702428][ T5447] bridge_slave_1: entered allmulticast mode
[ 159.705846][ T5447] bridge_slave_1: entered promiscuous mode
[ 159.777726][ T5448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 159.781605][ T5448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 159.785079][ T5448] bridge_slave_0: entered allmulticast mode
[ 159.788499][ T5448] bridge_slave_0: entered promiscuous mode
[ 159.802838][ T5447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 159.817432][ T5448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 159.821506][ T5448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.825482][ T5448] bridge_slave_1: entered allmulticast mode
[ 159.829735][ T5448] bridge_slave_1: entered promiscuous mode
[ 159.832665][ T5385] Bluetooth: hci0: command tx timeout
[ 159.835285][ T4654] Bluetooth: hci1: command tx timeout
[ 159.838126][ T44] Bluetooth: hci2: command tx timeout
[ 159.868914][ T5447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 159.877930][ T5446] bridge0: port 1(bridge_slave_0) entered blocking state
[ 159.883321][ T5446] bridge0: port 1(bridge_slave_0) entered disabled state
[ 159.892479][ T5446] bridge_slave_0: entered allmulticast mode
[ 159.898079][ T5446] bridge_slave_0: entered promiscuous mode
[ 159.924952][ T5448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 159.980243][ T5446] bridge0: port 2(bridge_slave_1) entered blocking state
[ 159.992373][ T5446] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.997618][ T5446] bridge_slave_1: entered allmulticast mode
[ 160.003571][ T5446] bridge_slave_1: entered promiscuous mode
[ 160.037910][ T5448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.071158][ T5473] bridge0: port 1(bridge_slave_0) entered blocking state
[ 160.074632][ T5385] Bluetooth: hci3: command tx timeout
[ 160.083148][ T5473] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.093014][ T5473] bridge_slave_0: entered allmulticast mode
[ 160.102839][ T5473] bridge_slave_0: entered promiscuous mode
[ 160.152372][ T5385] Bluetooth: hci4: command tx timeout
[ 160.176014][ T5448] team0: Port device team_slave_0 added
[ 160.193848][ T5473] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.203171][ T5473] bridge0: port 2(bridge_slave_1) entered disabled state
[ 160.215512][ T5473] bridge_slave_1: entered allmulticast mode
[ 160.224400][ T5473] bridge_slave_1: entered promiscuous mode
[ 160.234880][ T5462] bridge0: port 1(bridge_slave_0) entered blocking state
[ 160.245262][ T5462] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.254992][ T5462] bridge_slave_0: entered allmulticast mode
[ 160.266567][ T5462] bridge_slave_0: entered promiscuous mode
[ 160.295467][ T5462] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.314334][ T5385] Bluetooth: hci5: command tx timeout
[ 160.318876][ T5462] bridge0: port 2(bridge_slave_1) entered disabled state
[ 160.330370][ T5462] bridge_slave_1: entered allmulticast mode
[ 160.344647][ T5462] bridge_slave_1: entered promiscuous mode
[ 160.360176][ T5447] team0: Port device team_slave_0 added
[ 160.378920][ T5447] team0: Port device team_slave_1 added
[ 160.412742][ T5446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 160.427604][ T5448] team0: Port device team_slave_1 added
[ 160.500650][ T5466] bridge0: port 1(bridge_slave_0) entered blocking state
[ 160.508054][ T5466] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.511249][ T5466] bridge_slave_0: entered allmulticast mode
[ 160.516431][ T5466] bridge_slave_0: entered promiscuous mode
[ 160.522691][ T5446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.536961][ T5473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 160.544926][ T5462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 160.559186][ T5462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.563899][ T4999] 8021q: adding VLAN 0 to HW filter on device eth4
[ 160.567300][ T5466] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.571595][ T5466] bridge0: port 2(bridge_slave_1) entered disabled state
[ 160.582431][ T5466] bridge_slave_1: entered allmulticast mode
[ 160.592814][ T5466] bridge_slave_1: entered promiscuous mode
[ 160.615388][ T5473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.626072][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 160.629231][ T5447] 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.
[ 160.641373][ T5447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 160.678002][ T5466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 160.705473][ T5446] team0: Port device team_slave_0 added
[ 160.708864][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 160.712621][ T5448] 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.
[ 160.735014][ T5448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 160.748280][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 160.752598][ T5447] 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.
[ 160.765442][ T5447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 160.780846][ T5466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.787013][ T5446] team0: Port device team_slave_1 added
[ 160.813403][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 160.826022][ T5448] 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.
[ 160.839954][ T5448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 160.846014][ T5473] team0: Port device team_slave_0 added
[ 160.860049][ T5462] team0: Port device team_slave_0 added
[ 160.878964][ T5473] team0: Port device team_slave_1 added
[ 160.884110][ T5446] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 160.887465][ T5446] 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.
[ 160.899104][ T5446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 160.908159][ T5446] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 160.913345][ T5446] 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.
[ 160.925323][ T5446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 160.931446][ T5462] team0: Port device team_slave_1 added
[ 160.979694][ T5466] team0: Port device team_slave_0 added
[ 160.985529][ T5466] team0: Port device team_slave_1 added
[ 161.006539][ T5473] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 161.009623][ T5473] 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.
[ 161.021847][ T5473] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 161.029071][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 161.036262][ T5462] 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.
[ 161.072964][ T5462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 161.086373][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 161.093739][ T5462] 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.
[ 161.120101][ T5462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.171940][ T5448] hsr_slave_0: entered promiscuous mode
[ 161.183459][ T5448] hsr_slave_1: entered promiscuous mode
[ 161.218303][ T5473] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 161.222171][ T5473] 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.
[ 161.244250][ T5473] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.259914][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 161.273313][ T5466] 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.
[ 161.292416][ T5466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 161.309662][ T5447] hsr_slave_0: entered promiscuous mode
[ 161.314970][ T5447] hsr_slave_1: entered promiscuous mode
[ 161.317820][ T5447] debugfs: 'hsr0' already exists in 'hsr'
[ 161.320293][ T5447] Cannot create hsr debugfs directory
[ 161.334843][ T4999] 8021q: adding VLAN 0 to HW filter on device eth5
[ 161.339202][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 161.345046][ T5466] 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.
[ 161.359528][ T5466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.384292][ T5446] hsr_slave_0: entered promiscuous mode
[ 161.387940][ T5446] hsr_slave_1: entered promiscuous mode
[ 161.391348][ T5446] debugfs: 'hsr0' already exists in 'hsr'
[ 161.395034][ T5446] Cannot create hsr debugfs directory
[ 161.459894][ T5473] hsr_slave_0: entered promiscuous mode
[ 161.463326][ T5473] hsr_slave_1: entered promiscuous mode
[ 161.466534][ T5473] debugfs: 'hsr0' already exists in 'hsr'
[ 161.469080][ T5473] Cannot create hsr debugfs directory
[ 161.503021][ T5462] hsr_slave_0: entered promiscuous mode
[ 161.506131][ T5462] hsr_slave_1: entered promiscuous mode
[ 161.508861][ T5462] debugfs: 'hsr0' already exists in 'hsr'
[ 161.511428][ T5462] Cannot create hsr debugfs directory
[ 161.524840][ T5466] hsr_slave_0: entered promiscuous mode
[ 161.528205][ T5466] hsr_slave_1: entered promiscuous mode
[ 161.531631][ T5466] debugfs: 'hsr0' already exists in 'hsr'
[ 161.535211][ T5466] Cannot create hsr debugfs directory
[ 161.912433][ T44] Bluetooth: hci2: command tx timeout
[ 161.914923][ T4654] Bluetooth: hci1: command tx timeout
[ 161.917956][ T5385] Bluetooth: hci0: command tx timeout
[ 162.033046][ T5448] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 162.040461][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 162.050590][ T5448] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 162.055800][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 162.065107][ T5448] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 162.070530][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 162.086636][ T5448] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 162.092865][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 162.111025][ T5446] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 162.120196][ T5446] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 162.130054][ T5446] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 162.136416][ T5446] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 162.148201][ T5446] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 162.152238][ T5385] Bluetooth: hci3: command tx timeout
[ 162.157700][ T5446] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 162.168924][ T5446] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 162.175834][ T5446] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 162.216058][ T5447] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 162.223807][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 162.227576][ T5447] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 162.232492][ T5385] Bluetooth: hci4: command tx timeout
[ 162.236729][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 162.257312][ T5447] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 162.263995][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 162.270911][ T5447] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 162.278881][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 162.330855][ T5473] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 162.337867][ T5473] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 162.341376][ T5473] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 162.347463][ T5473] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 162.368260][ T5473] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 162.374464][ T5473] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 162.378133][ T5473] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 162.383627][ T5473] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 162.392471][ T5385] Bluetooth: hci5: command tx timeout
[ 162.470561][ T5462] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 162.486911][ T5462] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 162.493954][ T5462] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 162.508423][ T5462] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 162.519954][ T5462] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 162.536349][ T5462] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 162.559834][ T5462] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 162.574991][ T5462] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 162.607755][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0
[ 162.628330][ T5448] 8021q: adding VLAN 0 to HW filter on device team0
[ 162.699267][ T30] bridge0: port 1(bridge_slave_0) entered blocking state
[ 162.702914][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 162.740468][ T30] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.743772][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 162.826762][ T5446] 8021q: adding VLAN 0 to HW filter on device bond0
[ 162.951533][ T5447] 8021q: adding VLAN 0 to HW filter on device bond0
[ 163.001468][ T5446] 8021q: adding VLAN 0 to HW filter on device team0
[ 163.067235][ T133] bridge0: port 1(bridge_slave_0) entered blocking state
[ 163.071042][ T133] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 163.099491][ T5447] 8021q: adding VLAN 0 to HW filter on device team0
[ 163.111108][ T5466] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 163.125443][ T5466] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 163.129341][ T5466] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 163.137615][ T5466] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 163.163814][ T5473] 8021q: adding VLAN 0 to HW filter on device bond0
[ 163.186740][ T5466] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 163.205677][ T5466] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 163.218074][ T5466] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 163.238223][ T5466] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 163.267432][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state
[ 163.270775][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 163.297758][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state
[ 163.301035][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 163.327794][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state
[ 163.331981][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 163.427782][ T5462] 8021q: adding VLAN 0 to HW filter on device bond0
[ 163.499338][ T5473] 8021q: adding VLAN 0 to HW filter on device team0
[ 163.589631][ T251] bridge0: port 1(bridge_slave_0) entered blocking state
[ 163.592969][ T251] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 163.623299][ T5462] 8021q: adding VLAN 0 to HW filter on device team0
[ 163.649282][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 163.652904][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 163.724219][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 163.727668][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 163.795582][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 163.798798][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 163.992366][ T5385] Bluetooth: hci0: command tx timeout
[ 163.995024][ T44] Bluetooth: hci2: command tx timeout
[ 163.997477][ T4654] Bluetooth: hci1: command tx timeout
[ 164.219677][ T5466] 8021q: adding VLAN 0 to HW filter on device bond0
[ 164.232516][ T5385] Bluetooth: hci3: command tx timeout
[ 164.313217][ T5385] Bluetooth: hci4: command tx timeout
[ 164.368729][ T5466] 8021q: adding VLAN 0 to HW filter on device team0
[ 164.433976][ T30] bridge0: port 1(bridge_slave_0) entered blocking state
[ 164.437026][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 164.472491][ T5385] Bluetooth: hci5: command tx timeout
[ 164.515587][ T5448] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 164.557508][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state
[ 164.560710][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 164.960118][ T5448] veth0_vlan: entered promiscuous mode
[ 165.024956][ T5448] veth1_vlan: entered promiscuous mode
[ 165.109215][ T5447] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 165.281823][ T5448] veth0_macvtap: entered promiscuous mode
[ 165.340878][ T5448] veth1_macvtap: entered promiscuous mode
[ 165.536782][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 165.588018][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 165.610553][ T5447] veth0_vlan: entered promiscuous mode
[ 165.645901][ T5446] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 165.691923][ T133] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 165.713079][ T133] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 165.741498][ T5447] veth1_vlan: entered promiscuous mode
[ 165.759817][ T133] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 165.785667][ T133] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 165.886205][ T5473] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 165.927455][ T5462] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 166.131244][ T1088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 166.144210][ T5447] veth0_macvtap: entered promiscuous mode
[ 166.153518][ T1088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 166.229081][ T5447] veth1_macvtap: entered promiscuous mode
[ 166.285369][ T5446] veth0_vlan: entered promiscuous mode
[ 166.318631][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 166.338667][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 166.384735][ T5446] veth1_vlan: entered promiscuous mode
[ 166.404096][ T5462] veth0_vlan: entered promiscuous mode
[ 166.428669][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 166.469782][ T5466] 8021q: adding VLAN 0 to HW filter on device batadv0
2026/06/22 03:04:55 executed programs: 12
[ 166.515650][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 166.591185][ T68] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.610736][ T68] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.638664][ T5462] veth1_vlan: entered promiscuous mode
[ 166.666143][ T68] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.686781][ T68] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.883685][ T5446] veth0_macvtap: entered promiscuous mode
[ 166.959921][ T5446] veth1_macvtap: entered promiscuous mode
[ 167.012196][ T1158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 167.030993][ T1158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 167.041833][ T5462] veth0_macvtap: entered promiscuous mode
[ 167.096432][ T5473] veth0_vlan: entered promiscuous mode
[ 167.134989][ T5462] veth1_macvtap: entered promiscuous mode
[ 167.176657][ T5446] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 167.187625][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 167.201937][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 167.223962][ T5446] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 167.236737][ T5473] veth1_vlan: entered promiscuous mode
[ 167.305424][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 167.316075][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.327370][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.374378][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.386844][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.423303][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 167.498293][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.514432][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.550666][ T5466] veth0_vlan: entered promiscuous mode
[ 167.568375][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.585150][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.714428][ T5473] veth0_macvtap: entered promiscuous mode
[ 167.803010][ T5473] veth1_macvtap: entered promiscuous mode
[ 167.874190][ T5466] veth1_vlan: entered promiscuous mode
[ 170.479530][ T5770] syz.2.19 (5770) used greatest stack depth: 16920 bytes left
[ 170.615431][ T133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 170.629217][ T5473] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 170.636768][ T133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.668725][ T5473] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 170.676184][ T30] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 170.689862][ T30] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.738181][ T30] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 170.754447][ T30] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.770713][ T1158] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.806287][ T1158] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.827031][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 170.832079][ T5466] veth0_macvtap: entered promiscuous mode
[ 170.844436][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 170.864869][ T1158] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 170.891455][ T5466] veth1_macvtap: entered promiscuous mode
[ 170.907963][ T1158] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.018451][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 171.061433][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.068740][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 171.082741][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 171.115676][ T68] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.144793][ T68] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.154707][ T68] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.176203][ T68] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 171.196078][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.210988][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 171.343228][ T30] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.367230][ T30] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 171.444298][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 171.463801][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 171.635435][ T5759] syz.1.18 (5759) used greatest stack depth: 16624 bytes left
[ 171.651740][ T5794] syz.1.23 (5794) used greatest stack depth: 16424 bytes left
2026/06/22 03:05:00 executed programs: 15
[ 172.082794][ T5797] loop0: detected capacity change from 0 to 64
2026/06/22 03:05:07 executed programs: 25
[ 179.730893][ T5966] loop0: detected capacity change from 0 to 64
2026/06/22 03:05:13 executed programs: 32
[ 188.203672][ T6188] loop0: detected capacity change from 0 to 64
2026/06/22 03:05:19 executed programs: 40
[ 194.376495][ T6229] loop0: detected capacity change from 0 to 64
[ 195.554223][ T6204] syz.1.44 (6204) used greatest stack depth: 16408 bytes left
2026/06/22 03:05:25 executed programs: 49
[ 200.492479][ T6359] cgroup: fork rejected by pids controller in /syz1
2026/06/22 03:05:31 executed programs: 52
[ 203.605056][ T6402] loop0: detected capacity change from 0 to 64
[ 204.004313][ T6417] ------------[ cut here ]------------
[ 204.006784][ T6417] !buffer_uptodate(bh)
[ 204.006797][ T6417] WARNING: fs/buffer.c:1093 at mark_buffer_dirty+0x299/0x410, CPU#0: syz.0.55/6417
[ 204.013885][ T6417] Modules linked in:
[ 204.016204][ T6417] CPU: 0 UID: 0 PID: 6417 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT(full)
[ 204.020470][ T6417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 204.024951][ T6417] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 204.027530][ T6417] Code: 4c 89 f7 e8 89 39 d9 ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 d4 5e fb ff e8 4f 21 6a ff eb 8c e8 48 21 6a ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 3a 21 6a ff 90 0f 0b 90 e9 cf fd ff ff
[ 204.035490][ T6417] RSP: 0018:ffffc9000fab6708 EFLAGS: 00010293
[ 204.038570][ T6417] RAX: ffffffff825c23b8 RBX: ffff88804409d8c0 RCX: ffff88803eca4a80
[ 204.042734][ T6417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 204.046523][ T6417] RBP: 0000000000000201 R08: ffff88804409d8c7 R09: 1ffff11008813b18
[ 204.050064][ T6417] R10: dffffc0000000000 R11: ffffed1008813b19 R12: 000000000000000f
[ 204.053663][ T6417] R13: ffff88804409d8c0 R14: ffff88801ccd2e00 R15: dffffc0000000000
[ 204.058229][ T6417] FS: 00007ff8402af6c0(0000) GS:ffff88808c848000(0000) knlGS:0000000000000000
[ 204.064141][ T6417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 204.067046][ T6417] CR2: 00007ff84028dff8 CR3: 0000000043769000 CR4: 0000000000352ef0
[ 204.070493][ T6417] Call Trace:
[ 204.071967][ T6417]
[ 204.073725][ T6417] bfs_get_block+0x5c6/0xb50
[ 204.075867][ T6417] __block_write_begin_int+0x6c2/0x1900
[ 204.078435][ T6417] ? lock_release+0x4b/0x3c0
[ 204.080888][ T6417] ? __pfx_bfs_get_block+0x10/0x10
[ 204.084119][ T6417] ? __pfx___block_write_begin_int+0x10/0x10
[ 204.086930][ T6417] ? __pfx_bfs_get_block+0x10/0x10
[ 204.089006][ T6417] block_write_begin+0x8d/0x120
[ 204.091265][ T6417] ? bfs_write_begin+0x1e/0xd0
[ 204.093522][ T6417] bfs_write_begin+0x35/0xd0
[ 204.095505][ T6417] generic_perform_write+0x2d5/0x8f0
[ 204.097984][ T6417] ? __pfx_generic_perform_write+0x10/0x10
[ 204.101158][ T6417] ? file_update_time_flags+0x219/0x4a0
[ 204.104170][ T6417] ? __generic_file_write_iter+0xf9/0x230
[ 204.106867][ T6417] ? generic_file_write_iter+0x9a/0x330
[ 204.109316][ T6417] generic_file_write_iter+0xae/0x330
[ 204.111744][ T6417] __kernel_write_iter+0x44a/0x8f0
[ 204.114351][ T6417] ? __pfx___kernel_write_iter+0x10/0x10
[ 204.117752][ T6417] ? __asan_memset+0x22/0x50
[ 204.120274][ T6417] ? iov_iter_bvec+0xb8/0x180
[ 204.122541][ T6417] dump_user_range+0xc19/0x12c0
[ 204.124667][ T6417] ? __pfx_dump_user_range+0x10/0x10
[ 204.127067][ T6417] ? elf_coredump_extra_notes_write+0x425/0x4b0
[ 204.130069][ T6417] ? __pfx_elf_coredump_extra_notes_write+0x10/0x10
[ 204.134144][ T6417] elf_core_dump+0x3485/0x3a90
[ 204.136654][ T6417] ? __pfx_elf_core_dump+0x10/0x10
[ 204.138898][ T6417] ? __kasan_kmalloc+0x93/0xb0
[ 204.141130][ T6417] ? __kvmalloc_node_noprof+0x520/0x890
[ 204.143717][ T6417] ? coredump_write+0x394/0x1960
[ 204.145921][ T6417] ? vfs_coredump+0x36ff/0x44b0
[ 204.148216][ T6417] ? get_signal+0x1094/0x12c0
[ 204.150596][ T6417] ? arch_do_signal_or_restart+0xbb/0x860
[ 204.153762][ T6417] ? irqentry_exit+0x2ba/0x8f0
[ 204.155985][ T6417] ? asm_exc_page_fault+0x26/0x30
[ 204.159354][ T6417] ? vfs_coredump+0x36ff/0x44b0
[ 204.161762][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.165097][ T6417] ? 0xffffffffff600000
[ 204.167554][ T6417] coredump_write+0x1290/0x1960
[ 204.169994][ T6417] ? __pfx_coredump_write+0x10/0x10
[ 204.172353][ T6417] ? unshare_files+0xab/0x140
[ 204.174409][ T6417] vfs_coredump+0x36ff/0x44b0
[ 204.176473][ T6417] ? __pfx_vfs_coredump+0x10/0x10
[ 204.178871][ T6417] ? cmp_ex_search+0x1e/0x80
[ 204.181356][ T6417] ? bsearch+0x91/0xc0
[ 204.183622][ T6417] ? unwind_next_frame+0x8f/0x2550
[ 204.185999][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.188142][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.190690][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.193554][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.196060][ T6417] ? lock_release+0x4b/0x3c0
[ 204.198175][ T6417] ? lock_release+0x4b/0x3c0
[ 204.200229][ T6417] ? unwind_next_frame+0x8f/0x2550
[ 204.202605][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.204784][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.207754][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.210263][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.212630][ T6417] ? lock_release+0x4b/0x3c0
[ 204.214756][ T6417] ? lock_release+0x4b/0x3c0
[ 204.216536][ T6417] ? is_bpf_text_address+0x292/0x2b0
[ 204.218789][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.221591][ T6417] ? kernel_text_address+0xa5/0xe0
[ 204.224628][ T6417] ? __kernel_text_address+0xd/0x30
[ 204.227007][ T6417] ? unwind_get_return_address+0x4d/0x90
[ 204.229528][ T6417] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 204.232384][ T6417] ? arch_stack_walk+0xfb/0x150
[ 204.234630][ T6417] ? stack_trace_save+0xa9/0x100
[ 204.237374][ T6417] ? __pfx_stack_trace_save+0x10/0x10
[ 204.239939][ T6417] ? stack_depot_save_flags+0x33/0x800
[ 204.242432][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.244503][ T6417] ? percpu_ref_get_many+0x19/0x140
[ 204.247086][ T6417] ? kasan_save_track+0x4f/0x80
[ 204.249679][ T6417] ? kasan_save_track+0x3e/0x80
[ 204.252286][ T6417] ? kasan_save_free_info+0x40/0x50
[ 204.254437][ T6417] ? __kasan_slab_free+0x5c/0x80
[ 204.256611][ T6417] ? kmem_cache_free+0x182/0x650
[ 204.258967][ T6417] ? get_signal+0x9e7/0x12c0
[ 204.262602][ T6417] ? arch_do_signal_or_restart+0xbb/0x860
[ 204.265428][ T6417] ? irqentry_exit+0x2ba/0x8f0
[ 204.267276][ T6417] ? asm_exc_page_fault+0x26/0x30
[ 204.269374][ T6417] ? proc_coredump_connector+0x187/0x4e0
[ 204.271916][ T6417] ? trace_irq_enable+0x3b/0x140
[ 204.275328][ T6417] get_signal+0x1094/0x12c0
[ 204.277623][ T6417] arch_do_signal_or_restart+0xbb/0x860
[ 204.280066][ T6417] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 204.282790][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.284903][ T6417] irqentry_exit+0x2ba/0x8f0
[ 204.287515][ T6417] ? trace_irq_disable+0x3b/0x140
[ 204.290370][ T6417] asm_exc_page_fault+0x26/0x30
[ 204.292632][ T6417] RIP: 0033:0x7ff83f39ce59
[ 204.294630][ T6417] Code: Unable to access opcode bytes at 0x7ff83f39ce2f.
[ 204.297745][ T6417] RSP: 002b:00007ff8402aefd8 EFLAGS: 00010206
[ 204.300925][ T6417] RAX: 0000000000000000 RBX: 00007ff83f616180 RCX: 00007ff83f39ce59
[ 204.304949][ T6417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011
[ 204.308706][ T6417] RBP: 00007ff83f432e6f R08: 0000000000000000 R09: 0000000000000000
[ 204.313683][ T6417] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[ 204.318236][ T6417] R13: 00007ff83f616218 R14: 00007ff83f616180 R15: 00007ffe209c7fa8
[ 204.321655][ T6417]
[ 204.323132][ T6417] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 204.326333][ T6417] CPU: 0 UID: 0 PID: 6417 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT(full)
[ 204.330796][ T6417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 204.335140][ T6417] Call Trace:
[ 204.336580][ T6417]
[ 204.337888][ T6417] vpanic+0x56c/0xa60
[ 204.339673][ T6417] ? __pfx__printk+0x10/0x10
[ 204.342190][ T6417] ? __pfx_vpanic+0x10/0x10
[ 204.344700][ T6417] ? is_bpf_text_address+0x292/0x2b0
[ 204.347203][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.349444][ T6417] panic+0xc5/0xd0
[ 204.351032][ T6417] ? __pfx_panic+0x10/0x10
[ 204.352904][ T6417] __warn+0x315/0x4c0
[ 204.354655][ T6417] ? mark_buffer_dirty+0x299/0x410
[ 204.356812][ T6417] ? mark_buffer_dirty+0x299/0x410
[ 204.359457][ T6417] __report_bug+0x331/0x530
[ 204.361895][ T6417] ? filemap_get_entry+0xcd/0x3f0
[ 204.364170][ T6417] ? filemap_get_entry+0xcd/0x3f0
[ 204.366323][ T6417] ? mark_buffer_dirty+0x299/0x410
[ 204.368461][ T6417] ? __pfx___report_bug+0x10/0x10
[ 204.370639][ T6417] ? __pfx_folio_mark_accessed+0x10/0x10
[ 204.373314][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.375478][ T6417] ? trace_kmem_cache_alloc+0x29/0xe0
[ 204.377841][ T6417] ? folio_alloc_buffers+0x336/0x640
[ 204.380259][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.382441][ T6417] ? mark_buffer_dirty+0x299/0x410
[ 204.384581][ T6417] report_bug+0x16a/0x220
[ 204.386372][ T6417] ? mark_buffer_dirty+0x299/0x410
[ 204.388585][ T6417] ? mark_buffer_dirty+0x29b/0x410
[ 204.391061][ T6417] handle_bug+0x9c/0x200
[ 204.393389][ T6417] exc_invalid_op+0x1a/0x50
[ 204.395592][ T6417] asm_exc_invalid_op+0x1a/0x20
[ 204.397571][ T6417] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 204.399874][ T6417] Code: 4c 89 f7 e8 89 39 d9 ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 d4 5e fb ff e8 4f 21 6a ff eb 8c e8 48 21 6a ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 3a 21 6a ff 90 0f 0b 90 e9 cf fd ff ff
[ 204.408693][ T6417] RSP: 0018:ffffc9000fab6708 EFLAGS: 00010293
[ 204.411569][ T6417] RAX: ffffffff825c23b8 RBX: ffff88804409d8c0 RCX: ffff88803eca4a80
[ 204.414849][ T6417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 204.418327][ T6417] RBP: 0000000000000201 R08: ffff88804409d8c7 R09: 1ffff11008813b18
[ 204.422063][ T6417] R10: dffffc0000000000 R11: ffffed1008813b19 R12: 000000000000000f
[ 204.425509][ T6417] R13: ffff88804409d8c0 R14: ffff88801ccd2e00 R15: dffffc0000000000
[ 204.428878][ T6417] ? mark_buffer_dirty+0x298/0x410
[ 204.431174][ T6417] ? mark_buffer_dirty+0x298/0x410
[ 204.433581][ T6417] bfs_get_block+0x5c6/0xb50
[ 204.435723][ T6417] __block_write_begin_int+0x6c2/0x1900
[ 204.438189][ T6417] ? lock_release+0x4b/0x3c0
[ 204.440160][ T6417] ? __pfx_bfs_get_block+0x10/0x10
[ 204.442501][ T6417] ? __pfx___block_write_begin_int+0x10/0x10
[ 204.445503][ T6417] ? __pfx_bfs_get_block+0x10/0x10
[ 204.448242][ T6417] block_write_begin+0x8d/0x120
[ 204.450476][ T6417] ? bfs_write_begin+0x1e/0xd0
[ 204.452620][ T6417] bfs_write_begin+0x35/0xd0
[ 204.454666][ T6417] generic_perform_write+0x2d5/0x8f0
[ 204.457111][ T6417] ? __pfx_generic_perform_write+0x10/0x10
[ 204.460229][ T6417] ? file_update_time_flags+0x219/0x4a0
[ 204.463063][ T6417] ? __generic_file_write_iter+0xf9/0x230
[ 204.465747][ T6417] ? generic_file_write_iter+0x9a/0x330
[ 204.468741][ T6417] generic_file_write_iter+0xae/0x330
[ 204.471393][ T6417] __kernel_write_iter+0x44a/0x8f0
[ 204.474127][ T6417] ? __pfx___kernel_write_iter+0x10/0x10
[ 204.477089][ T6417] ? __asan_memset+0x22/0x50
[ 204.479126][ T6417] ? iov_iter_bvec+0xb8/0x180
[ 204.481241][ T6417] dump_user_range+0xc19/0x12c0
[ 204.483224][ T6417] ? __pfx_dump_user_range+0x10/0x10
[ 204.485598][ T6417] ? elf_coredump_extra_notes_write+0x425/0x4b0
[ 204.488743][ T6417] ? __pfx_elf_coredump_extra_notes_write+0x10/0x10
[ 204.492230][ T6417] elf_core_dump+0x3485/0x3a90
[ 204.494247][ T6417] ? __pfx_elf_core_dump+0x10/0x10
[ 204.496321][ T6417] ? __kasan_kmalloc+0x93/0xb0
[ 204.498275][ T6417] ? __kvmalloc_node_noprof+0x520/0x890
[ 204.500622][ T6417] ? coredump_write+0x394/0x1960
[ 204.503237][ T6417] ? vfs_coredump+0x36ff/0x44b0
[ 204.505715][ T6417] ? get_signal+0x1094/0x12c0
[ 204.507751][ T6417] ? arch_do_signal_or_restart+0xbb/0x860
[ 204.510274][ T6417] ? irqentry_exit+0x2ba/0x8f0
[ 204.512541][ T6417] ? asm_exc_page_fault+0x26/0x30
[ 204.515372][ T6417] ? vfs_coredump+0x36ff/0x44b0
[ 204.517900][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.520124][ T6417] ? 0xffffffffff600000
[ 204.521989][ T6417] coredump_write+0x1290/0x1960
[ 204.524053][ T6417] ? __pfx_coredump_write+0x10/0x10
[ 204.526301][ T6417] ? unshare_files+0xab/0x140
[ 204.528473][ T6417] vfs_coredump+0x36ff/0x44b0
[ 204.530753][ T6417] ? __pfx_vfs_coredump+0x10/0x10
[ 204.533103][ T6417] ? cmp_ex_search+0x1e/0x80
[ 204.535279][ T6417] ? bsearch+0x91/0xc0
[ 204.537198][ T6417] ? unwind_next_frame+0x8f/0x2550
[ 204.539486][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.541802][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.544180][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.546196][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.548429][ T6417] ? lock_release+0x4b/0x3c0
[ 204.550810][ T6417] ? lock_release+0x4b/0x3c0
[ 204.553237][ T6417] ? unwind_next_frame+0x8f/0x2550
[ 204.555325][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.557418][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.559718][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.562094][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.564653][ T6417] ? lock_release+0x4b/0x3c0
[ 204.566732][ T6417] ? lock_release+0x4b/0x3c0
[ 204.568641][ T6417] ? is_bpf_text_address+0x292/0x2b0
[ 204.570762][ T6417] ? is_bpf_text_address+0x26/0x2b0
[ 204.572922][ T6417] ? kernel_text_address+0xa5/0xe0
[ 204.575251][ T6417] ? __kernel_text_address+0xd/0x30
[ 204.577728][ T6417] ? unwind_get_return_address+0x4d/0x90
[ 204.579956][ T6417] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 204.582548][ T6417] ? arch_stack_walk+0xfb/0x150
[ 204.584712][ T6417] ? stack_trace_save+0xa9/0x100
[ 204.587346][ T6417] ? __pfx_stack_trace_save+0x10/0x10
[ 204.590375][ T6417] ? stack_depot_save_flags+0x33/0x800
[ 204.592968][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.594871][ T6417] ? percpu_ref_get_many+0x19/0x140
[ 204.597147][ T6417] ? kasan_save_track+0x4f/0x80
[ 204.599292][ T6417] ? kasan_save_track+0x3e/0x80
[ 204.601360][ T6417] ? kasan_save_free_info+0x40/0x50
[ 204.603605][ T6417] ? __kasan_slab_free+0x5c/0x80
[ 204.606163][ T6417] ? kmem_cache_free+0x182/0x650
[ 204.608770][ T6417] ? get_signal+0x9e7/0x12c0
[ 204.610892][ T6417] ? arch_do_signal_or_restart+0xbb/0x860
[ 204.613310][ T6417] ? irqentry_exit+0x2ba/0x8f0
[ 204.615320][ T6417] ? asm_exc_page_fault+0x26/0x30
[ 204.617953][ T6417] ? proc_coredump_connector+0x187/0x4e0
[ 204.620954][ T6417] ? trace_irq_enable+0x3b/0x140
[ 204.623224][ T6417] get_signal+0x1094/0x12c0
[ 204.625202][ T6417] arch_do_signal_or_restart+0xbb/0x860
[ 204.627478][ T6417] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 204.630295][ T6417] ? rcu_is_watching+0x15/0xb0
[ 204.633054][ T6417] irqentry_exit+0x2ba/0x8f0
[ 204.635781][ T6417] ? trace_irq_disable+0x3b/0x140
[ 204.638112][ T6417] asm_exc_page_fault+0x26/0x30
[ 204.640240][ T6417] RIP: 0033:0x7ff83f39ce59
[ 204.642119][ T6417] Code: Unable to access opcode bytes at 0x7ff83f39ce2f.
[ 204.644806][ T6417] RSP: 002b:00007ff8402aefd8 EFLAGS: 00010206
[ 204.647394][ T6417] RAX: 0000000000000000 RBX: 00007ff83f616180 RCX: 00007ff83f39ce59
[ 204.651064][ T6417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011
[ 204.654859][ T6417] RBP: 00007ff83f432e6f R08: 0000000000000000 R09: 0000000000000000
[ 204.658456][ T6417] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[ 204.661997][ T6417] R13: 00007ff83f616218 R14: 00007ff83f616180 R15: 00007ffe209c7fa8
[ 204.665861][ T6417]
[ 204.667727][ T6417] Kernel Offset: disabled
[ 204.669613][ T6417] Rebooting in 86400 seconds..