Warning: Permanently added '[localhost]:4075' (ED25519) to the list of known hosts. 2025/05/27 11:40:46 ignoring optional flag "sandboxArg"="0" 2025/05/27 11:40:47 parsed 1 programs [ 135.788548][ T5735] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 137.951831][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.954802][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.202692][ T3073] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.206115][ T3073] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.657914][ T1039] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.679851][ T1039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.334691][ T4671] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 142.347675][ T4671] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 142.354895][ T4671] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 142.358588][ T4671] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 142.363946][ T4671] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 142.892244][ T5746] chnl_net:caif_netlink_parms(): no params data found [ 143.548839][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.570585][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.574052][ T5746] bridge_slave_0: entered allmulticast mode [ 143.608321][ T5746] bridge_slave_0: entered promiscuous mode [ 143.643803][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.647653][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.693290][ T5746] bridge_slave_1: entered allmulticast mode [ 143.720094][ T5746] bridge_slave_1: entered promiscuous mode [ 144.145933][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.196052][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.383750][ T5746] team0: Port device team_slave_0 added [ 144.421551][ T5746] team0: Port device team_slave_1 added [ 144.432966][ T4671] Bluetooth: hci0: command tx timeout [ 144.586770][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.609597][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 144.641780][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.662734][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.665802][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 144.710900][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.821995][ T5746] hsr_slave_0: entered promiscuous mode [ 144.842450][ T5746] hsr_slave_1: entered promiscuous mode [ 145.098213][ T5746] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 145.106750][ T5746] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 145.112905][ T5746] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 145.120170][ T5746] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 145.189658][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.209255][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.219414][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.222989][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.235451][ T1139] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.238587][ T1139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.453960][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.668204][ T5746] veth0_vlan: entered promiscuous mode [ 145.677879][ T5746] veth1_vlan: entered promiscuous mode [ 145.706033][ T5746] veth0_macvtap: entered promiscuous mode [ 145.714838][ T5746] veth1_macvtap: entered promiscuous mode [ 145.731771][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.743954][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.752732][ T5746] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.756527][ T5746] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.762357][ T5746] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.766209][ T5746] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/27 11:41:01 executed programs: 0 [ 146.156459][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 146.163005][ T45] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 146.167224][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 146.173465][ T45] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 146.178268][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 146.182550][ T45] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 146.188223][ T45] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 146.196079][ T45] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 146.202091][ T45] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 146.220427][ T5856] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 146.224822][ T5856] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 146.252807][ T5855] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 146.260771][ T5855] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 146.268600][ T5855] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 146.275259][ T5855] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 146.279228][ T5855] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 146.297112][ T5343] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 146.309925][ T5343] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 146.315005][ T5343] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 146.325279][ T5343] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 146.408970][ T5343] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 146.430966][ T5343] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 146.434927][ T5856] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 146.449769][ T5343] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 146.453370][ T5856] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 146.458782][ T5856] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 146.463895][ T5856] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 146.467895][ T5856] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 146.471194][ T5343] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 146.479614][ T5343] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 146.517002][ T5343] Bluetooth: hci0: command tx timeout [ 147.652901][ T1133] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.091285][ T1133] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.117900][ T5845] chnl_net:caif_netlink_parms(): no params data found [ 148.431024][ T5343] Bluetooth: hci4: command tx timeout [ 148.434780][ T5343] Bluetooth: hci3: command tx timeout [ 148.437565][ T5343] Bluetooth: hci1: command tx timeout [ 148.440696][ T45] Bluetooth: hci2: command tx timeout [ 148.513535][ T5343] Bluetooth: hci5: command tx timeout [ 148.589627][ T5343] Bluetooth: hci6: command tx timeout [ 148.610950][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.614354][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.617986][ T5845] bridge_slave_0: entered allmulticast mode [ 148.624776][ T5845] bridge_slave_0: entered promiscuous mode [ 148.672931][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.676762][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.686229][ T5845] bridge_slave_1: entered allmulticast mode [ 148.691448][ T5845] bridge_slave_1: entered promiscuous mode [ 148.778004][ T5845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.842347][ T1133] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.855310][ T5845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.931004][ T1133] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.003767][ T5845] team0: Port device team_slave_0 added [ 149.070298][ T5845] team0: Port device team_slave_1 added [ 149.216398][ T5865] chnl_net:caif_netlink_parms(): no params data found [ 149.238599][ T5853] chnl_net:caif_netlink_parms(): no params data found [ 149.274136][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.277359][ T5845] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.300031][ T5845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.378298][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.382589][ T5845] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.396514][ T5845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.408265][ T5847] chnl_net:caif_netlink_parms(): no params data found [ 149.635507][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 149.643645][ T1133] bridge_slave_1: left allmulticast mode [ 149.645982][ T1133] bridge_slave_1: left promiscuous mode [ 149.648153][ T1133] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.656238][ T1133] bridge_slave_0: left allmulticast mode [ 149.658961][ T1133] bridge_slave_0: left promiscuous mode [ 149.662544][ T1133] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.081943][ T1133] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 150.087595][ T1133] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 150.095048][ T1133] bond0 (unregistering): Released all slaves [ 150.278118][ T5845] hsr_slave_0: entered promiscuous mode [ 150.298343][ T5845] hsr_slave_1: entered promiscuous mode [ 150.322103][ T5845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.325418][ T5845] Cannot create hsr debugfs directory [ 150.419006][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.425485][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.428690][ T5853] bridge_slave_0: entered allmulticast mode [ 150.463222][ T5853] bridge_slave_0: entered promiscuous mode [ 150.474891][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.477830][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.496347][ T5853] bridge_slave_1: entered allmulticast mode [ 150.510277][ T5343] Bluetooth: hci1: command tx timeout [ 150.512607][ T5343] Bluetooth: hci2: command tx timeout [ 150.514996][ T5343] Bluetooth: hci3: command tx timeout [ 150.517403][ T5343] Bluetooth: hci4: command tx timeout [ 150.539173][ T5853] bridge_slave_1: entered promiscuous mode [ 150.565328][ T5863] chnl_net:caif_netlink_parms(): no params data found [ 150.592825][ T5343] Bluetooth: hci5: command tx timeout [ 150.600052][ T1133] hsr_slave_0: left promiscuous mode [ 150.610402][ T1133] hsr_slave_1: left promiscuous mode [ 150.613570][ T1133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.617756][ T1133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.646064][ T1133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.659592][ T1133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.669938][ T5343] Bluetooth: hci6: command tx timeout [ 150.683964][ T1133] veth1_macvtap: left promiscuous mode [ 150.686526][ T1133] veth0_macvtap: left promiscuous mode [ 150.699517][ T1133] veth1_vlan: left promiscuous mode [ 150.701964][ T1133] veth0_vlan: left promiscuous mode [ 151.143783][ T1133] team0 (unregistering): Port device team_slave_1 removed [ 151.167680][ T1133] team0 (unregistering): Port device team_slave_0 removed [ 151.714481][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.717773][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.729230][ T5865] bridge_slave_0: entered allmulticast mode [ 151.734064][ T5865] bridge_slave_0: entered promiscuous mode [ 151.768658][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.778597][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.791641][ T5865] bridge_slave_1: entered allmulticast mode [ 151.795877][ T5865] bridge_slave_1: entered promiscuous mode [ 151.806425][ T5853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.851573][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.854792][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.858057][ T5847] bridge_slave_0: entered allmulticast mode [ 151.878690][ T5847] bridge_slave_0: entered promiscuous mode [ 151.912610][ T5853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.971395][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.975278][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.978563][ T5847] bridge_slave_1: entered allmulticast mode [ 152.003037][ T5847] bridge_slave_1: entered promiscuous mode [ 152.110023][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.114017][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.117481][ T5851] bridge_slave_0: entered allmulticast mode [ 152.135451][ T5851] bridge_slave_0: entered promiscuous mode [ 152.226642][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.255034][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.351145][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.354392][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.358150][ T5851] bridge_slave_1: entered allmulticast mode [ 152.384829][ T5851] bridge_slave_1: entered promiscuous mode [ 152.454078][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.465652][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.486968][ T5853] team0: Port device team_slave_0 added [ 152.497823][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.506563][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.513071][ T5863] bridge_slave_0: entered allmulticast mode [ 152.518460][ T5863] bridge_slave_0: entered promiscuous mode [ 152.545074][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.590930][ T5343] Bluetooth: hci4: command tx timeout [ 152.593644][ T5343] Bluetooth: hci3: command tx timeout [ 152.596479][ T5343] Bluetooth: hci2: command tx timeout [ 152.599955][ T45] Bluetooth: hci1: command tx timeout [ 152.655003][ T5853] team0: Port device team_slave_1 added [ 152.658846][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.666137][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.669955][ T5343] Bluetooth: hci5: command tx timeout [ 152.677260][ T5863] bridge_slave_1: entered allmulticast mode [ 152.685287][ T5863] bridge_slave_1: entered promiscuous mode [ 152.755918][ T5343] Bluetooth: hci6: command tx timeout [ 152.796128][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.884136][ T5847] team0: Port device team_slave_0 added [ 152.898655][ T5865] team0: Port device team_slave_0 added [ 152.937956][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.948222][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.039258][ T5847] team0: Port device team_slave_1 added [ 153.077052][ T5865] team0: Port device team_slave_1 added [ 153.086208][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.090308][ T5853] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.106499][ T5853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.130694][ T5851] team0: Port device team_slave_0 added [ 153.235702][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.238837][ T5853] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.256160][ T5853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.276838][ T5851] team0: Port device team_slave_1 added [ 153.301501][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.306150][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.341143][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.502160][ T5863] team0: Port device team_slave_0 added [ 153.538999][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.552190][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.589757][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.596496][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.603589][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.643587][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.686190][ T5863] team0: Port device team_slave_1 added [ 153.724292][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.727585][ T5851] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.765110][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.783719][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.786833][ T5851] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.827930][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.857874][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.876551][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 153.907283][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.929096][ T5853] hsr_slave_0: entered promiscuous mode [ 153.933772][ T5853] hsr_slave_1: entered promiscuous mode [ 154.057227][ T5847] hsr_slave_0: entered promiscuous mode [ 154.064689][ T5847] hsr_slave_1: entered promiscuous mode [ 154.069135][ T5847] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.076331][ T5847] Cannot create hsr debugfs directory [ 154.079950][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.086764][ T5863] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.102775][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.223095][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.226651][ T5863] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.262843][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.446963][ T5865] hsr_slave_0: entered promiscuous mode [ 154.461363][ T5865] hsr_slave_1: entered promiscuous mode [ 154.464633][ T5865] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.468081][ T5865] Cannot create hsr debugfs directory [ 154.526911][ T5851] hsr_slave_0: entered promiscuous mode [ 154.543255][ T5851] hsr_slave_1: entered promiscuous mode [ 154.546643][ T5851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.561227][ T5851] Cannot create hsr debugfs directory [ 154.669894][ T5343] Bluetooth: hci2: command tx timeout [ 154.672334][ T5343] Bluetooth: hci1: command tx timeout [ 154.674765][ T5343] Bluetooth: hci3: command tx timeout [ 154.677356][ T5343] Bluetooth: hci4: command tx timeout [ 154.737658][ T5845] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 154.749576][ T5343] Bluetooth: hci5: command tx timeout [ 154.780077][ T5845] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 154.797527][ T5863] hsr_slave_0: entered promiscuous mode [ 154.805698][ T5863] hsr_slave_1: entered promiscuous mode [ 154.809236][ T5863] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 154.814207][ T5863] Cannot create hsr debugfs directory [ 154.829739][ T5343] Bluetooth: hci6: command tx timeout [ 154.898992][ T5845] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 155.013052][ T5845] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 155.508346][ T5853] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 155.528038][ T5853] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 155.607216][ T5853] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 155.670605][ T5853] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 155.831651][ T5847] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 155.854101][ T5847] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 155.981949][ T5847] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 156.011707][ T5847] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 156.029081][ T5845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.304813][ T5845] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.448865][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.452589][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.507224][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.510704][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.795585][ T5853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.811825][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.854346][ T5851] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 157.081283][ T5851] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 157.139755][ T5853] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.148847][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.348611][ T5851] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 157.625160][ T5851] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 157.653816][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.657268][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.693599][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.696947][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.723562][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.727238][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.753533][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.756870][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.845426][ T5847] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 157.881753][ T5847] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.177395][ T5845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.277615][ T5853] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.327842][ T5853] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.842073][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.848526][ T5845] veth0_vlan: entered promiscuous mode [ 158.908944][ T5865] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 158.978511][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.016876][ T5845] veth1_vlan: entered promiscuous mode [ 159.050336][ T5865] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 159.078419][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.136296][ T5865] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 159.154870][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.158281][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.171856][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.175463][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.210787][ T5865] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 159.358134][ T5853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.367522][ T5845] veth0_macvtap: entered promiscuous mode [ 159.447720][ T5845] veth1_macvtap: entered promiscuous mode [ 159.457760][ T5863] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 159.533924][ T5863] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 159.612962][ T5863] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 159.631807][ T5863] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 159.657284][ T5847] veth0_vlan: entered promiscuous mode [ 159.743339][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.775071][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.826576][ T5845] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.844400][ T5845] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.848495][ T5845] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.871065][ T5845] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.907447][ T5853] veth0_vlan: entered promiscuous mode [ 159.932399][ T5847] veth1_vlan: entered promiscuous mode [ 160.057223][ T5853] veth1_vlan: entered promiscuous mode [ 160.117098][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.168768][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.275251][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.316579][ T5847] veth0_macvtap: entered promiscuous mode [ 160.332016][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.335375][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.377462][ T5847] veth1_macvtap: entered promiscuous mode [ 160.434476][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.438063][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.464905][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.485375][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.494146][ T5853] veth0_macvtap: entered promiscuous mode [ 160.505623][ T5851] veth0_vlan: entered promiscuous mode [ 160.516673][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.552332][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.558910][ T5847] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.567871][ T5847] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.574657][ T5847] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.579213][ T5847] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.606321][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.618148][ T5853] veth1_macvtap: entered promiscuous mode [ 160.705851][ T5851] veth1_vlan: entered promiscuous mode [ 160.747209][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.769105][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.773945][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.841868][ T1035] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.845233][ T1035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.875645][ T1035] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.879807][ T1035] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/05/27 11:41:16 executed programs: 12 [ 160.940891][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.042884][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.097744][ T5853] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.118545][ T5853] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.133255][ T5853] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.145648][ T5853] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.176718][ T5851] veth0_macvtap: entered promiscuous mode [ 161.296572][ T5851] veth1_macvtap: entered promiscuous mode [ 161.396418][ T6014] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22'. [ 161.416891][ T6014] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22'. [ 161.438591][ T1039] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.447088][ T6014] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22'. [ 161.456937][ T1039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.487579][ T6014] netlink: 9 bytes leftover after parsing attributes in process `syz.0.22'. [ 161.510225][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.597580][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.667341][ T5851] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.676843][ T5343] block nbd0: Receive control failed (result -32) [ 161.749740][ T5851] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.754061][ T5851] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.758260][ T5851] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.055731][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.093934][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.097807][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.246585][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.276370][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.443223][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.465791][ T1139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.494017][ T1139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.674622][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.688016][ T6039] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 162.707086][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.747369][ T6039] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 162.762569][ T1139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.793890][ T1139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.807035][ T6039] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 162.861861][ T6039] netlink: 9 bytes leftover after parsing attributes in process `syz.1.26'. [ 163.001418][ T5343] block nbd1: Receive control failed (result -32) [ 163.163682][ T6048] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18'. [ 163.218382][ T6048] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18'. [ 163.333507][ T5343] block nbd2: Receive control failed (result -32) [ 163.674256][ T5343] block nbd3: Receive control failed (result -32) [ 163.744102][ T5343] block nbd4: Receive control failed (result -32) [ 163.803390][ T5343] block nbd5: Receive control failed (result -32) [ 163.930575][ T5343] block nbd6: Receive control failed (result -32) [ 163.949105][ T5865] veth0_vlan: entered promiscuous mode [ 164.060142][ T5343] block nbd7: Receive control failed (result -32) [ 164.127563][ T5343] block nbd8: Receive control failed (result -32) [ 164.197667][ T5865] veth1_vlan: entered promiscuous mode [ 164.293216][ T5343] block nbd9: Receive control failed (result -32) [ 164.411928][ T5343] block nbd10: Receive control failed (result -32) [ 164.541082][ T5343] block nbd11: Receive control failed (result -32) [ 164.602345][ T5865] veth0_macvtap: entered promiscuous mode [ 164.622163][ T5343] block nbd12: Receive control failed (result -32) [ 164.745804][ T5865] veth1_macvtap: entered promiscuous mode [ 164.766515][ T5343] block nbd13: Receive control failed (result -32) [ 164.832235][ T5343] block nbd14: Receive control failed (result -32) [ 164.875763][ T5863] veth0_vlan: entered promiscuous mode [ 164.970699][ T5343] block nbd15: Receive control failed (result -32) [ 165.012331][ T5863] veth1_vlan: entered promiscuous mode [ 165.095445][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.171031][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.233828][ T5865] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.252625][ T5343] block nbd16: Receive control failed (result -32) [ 165.299263][ T5865] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.303988][ T5865] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.308222][ T5865] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.557624][ T13] [ 165.558947][ T13] ====================================================== [ 165.562595][ T13] WARNING: possible circular locking dependency detected [ 165.566057][ T13] 6.15.0-syzkaller-g914873bc7df9-dirty #0 Not tainted [ 165.570506][ T13] ------------------------------------------------------ [ 165.573581][ T13] kworker/u4:1/13 is trying to acquire lock: [ 165.576141][ T13] ffff888059e20358 (&disk->open_mutex){+.+.}-{4:4}, at: __del_gendisk+0x129/0x9e0 [ 165.582159][ T13] [ 165.582159][ T13] but task is already holding lock: [ 165.585429][ T13] ffff888053877188 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160 [ 165.589643][ T13] [ 165.589643][ T13] which lock already depends on the new lock. [ 165.589643][ T13] [ 165.594651][ T13] [ 165.594651][ T13] the existing dependency chain (in reverse order) is: [ 165.599179][ T13] [ 165.599179][ T13] -> #3 (&set->update_nr_hwq_lock){++++}-{4:4}: [ 165.603238][ T13] lock_acquire+0x120/0x360 [ 165.605556][ T13] down_write+0x96/0x1f0 [ 165.607840][ T13] blk_mq_update_nr_hw_queues+0x3b/0x14c0 [ 165.611518][ T13] nbd_start_device+0x16c/0xac0 [ 165.615531][ T13] nbd_genl_connect+0x1250/0x1930 [ 165.618342][ T13] genl_family_rcv_msg_doit+0x212/0x300 [ 165.621161][ T13] genl_rcv_msg+0x60e/0x790 [ 165.623508][ T13] netlink_rcv_skb+0x21c/0x490 [ 165.625891][ T13] genl_rcv+0x28/0x40 [ 165.627958][ T13] netlink_unicast+0x758/0x8d0 [ 165.630323][ T13] netlink_sendmsg+0x805/0xb30 [ 165.632987][ T13] __sock_sendmsg+0x21c/0x270 [ 165.636107][ T13] ____sys_sendmsg+0x505/0x830 [ 165.639159][ T13] ___sys_sendmsg+0x21f/0x2a0 [ 165.641542][ T13] __x64_sys_sendmsg+0x19b/0x260 [ 165.643973][ T13] do_syscall_64+0xf6/0x220 [ 165.646239][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.649359][ T13] [ 165.649359][ T13] -> #2 (&nbd->config_lock){+.+.}-{4:4}: [ 165.653597][ T13] lock_acquire+0x120/0x360 [ 165.656340][ T13] __mutex_lock+0x182/0xe80 [ 165.659035][ T13] nbd_open+0x2b7/0x5d0 [ 165.661420][ T13] blkdev_get_whole+0x98/0x510 [ 165.664648][ T13] bdev_open+0x31e/0xd30 [ 165.667513][ T13] blkdev_open+0x3a8/0x510 [ 165.670135][ T13] do_dentry_open+0xdf3/0x1970 [ 165.672880][ T13] vfs_open+0x3b/0x340 [ 165.675445][ T13] path_openat+0x2ee5/0x3830 [ 165.678414][ T13] do_filp_open+0x1fa/0x410 [ 165.681110][ T13] do_sys_openat2+0x121/0x1c0 [ 165.684011][ T13] __x64_sys_openat+0x138/0x170 [ 165.686836][ T13] do_syscall_64+0xf6/0x220 [ 165.689642][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.692909][ T13] [ 165.692909][ T13] -> #1 (nbd_index_mutex){+.+.}-{4:4}: [ 165.696919][ T13] lock_acquire+0x120/0x360 [ 165.699300][ T13] __mutex_lock+0x182/0xe80 [ 165.701675][ T13] nbd_open+0x7b/0x5d0 [ 165.703850][ T13] blkdev_get_whole+0x98/0x510 [ 165.706295][ T13] bdev_open+0x31e/0xd30 [ 165.708761][ T13] blkdev_open+0x3a8/0x510 [ 165.711597][ T13] do_dentry_open+0xdf3/0x1970 [ 165.714574][ T13] vfs_open+0x3b/0x340 [ 165.716852][ T13] path_openat+0x2ee5/0x3830 [ 165.719239][ T13] do_filp_open+0x1fa/0x410 [ 165.721484][ T13] do_sys_openat2+0x121/0x1c0 [ 165.723909][ T13] __x64_sys_openat+0x138/0x170 [ 165.726401][ T13] do_syscall_64+0xf6/0x220 [ 165.728960][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.732448][ T13] [ 165.732448][ T13] -> #0 (&disk->open_mutex){+.+.}-{4:4}: [ 165.736208][ T13] validate_chain+0xb9b/0x2140 [ 165.738689][ T13] __lock_acquire+0xab9/0xd20 [ 165.740879][ T13] lock_acquire+0x120/0x360 [ 165.743105][ T13] __mutex_lock+0x182/0xe80 [ 165.745499][ T13] __del_gendisk+0x129/0x9e0 [ 165.748154][ T13] del_gendisk+0xe8/0x160 [ 165.750708][ T13] nbd_dev_remove_work+0x47/0xe0 [ 165.753211][ T13] process_scheduled_works+0xade/0x17a0 [ 165.755935][ T13] worker_thread+0x8a0/0xda0 [ 165.758297][ T13] kthread+0x70e/0x8a0 [ 165.760340][ T13] ret_from_fork+0x4e/0x80 [ 165.762543][ T13] ret_from_fork_asm+0x1a/0x30 [ 165.765248][ T13] [ 165.765248][ T13] other info that might help us debug this: [ 165.765248][ T13] [ 165.770161][ T13] Chain exists of: [ 165.770161][ T13] &disk->open_mutex --> &nbd->config_lock --> &set->update_nr_hwq_lock [ 165.770161][ T13] [ 165.776306][ T13] Possible unsafe locking scenario: [ 165.776306][ T13] [ 165.779972][ T13] CPU0 CPU1 [ 165.782426][ T13] ---- ---- [ 165.785278][ T13] rlock(&set->update_nr_hwq_lock); [ 165.788289][ T13] lock(&nbd->config_lock); [ 165.791716][ T13] lock(&set->update_nr_hwq_lock); [ 165.795226][ T13] lock(&disk->open_mutex); [ 165.797446][ T13] [ 165.797446][ T13] *** DEADLOCK *** [ 165.797446][ T13] [ 165.801086][ T13] 3 locks held by kworker/u4:1/13: [ 165.803761][ T13] #0: ffff888000b13148 ((wq_completion)nbd-del){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 165.809282][ T13] #1: ffffc900001f7c60 ((work_completion)(&nbd->remove_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 165.814967][ T13] #2: ffff888053877188 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160 [ 165.819619][ T13] [ 165.819619][ T13] stack backtrace: [ 165.822844][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u4:1 Not tainted 6.15.0-syzkaller-g914873bc7df9-dirty #0 PREEMPT(full) [ 165.822863][ T13] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 165.822874][ T13] Workqueue: nbd-del nbd_dev_remove_work [ 165.822898][ T13] Call Trace: [ 165.822908][ T13] [ 165.822915][ T13] dump_stack_lvl+0x189/0x250 [ 165.822938][ T13] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.822957][ T13] ? __pfx__printk+0x10/0x10 [ 165.822972][ T13] ? print_lock_name+0xde/0x100 [ 165.822985][ T13] print_circular_bug+0x2ee/0x310 [ 165.823006][ T13] check_noncircular+0x134/0x160 [ 165.823026][ T13] validate_chain+0xb9b/0x2140 [ 165.823047][ T13] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 165.823067][ T13] ? arch_stack_walk+0x11c/0x150 [ 165.823089][ T13] __lock_acquire+0xab9/0xd20 [ 165.823114][ T13] ? __del_gendisk+0x129/0x9e0 [ 165.823135][ T13] lock_acquire+0x120/0x360 [ 165.823149][ T13] ? __del_gendisk+0x129/0x9e0 [ 165.823171][ T13] ? check_path+0x21/0x40 [ 165.823190][ T13] __mutex_lock+0x182/0xe80 [ 165.823208][ T13] ? __del_gendisk+0x129/0x9e0 [ 165.823231][ T13] ? __del_gendisk+0x129/0x9e0 [ 165.823251][ T13] ? __pfx___mutex_lock+0x10/0x10 [ 165.823267][ T13] ? __pfx___might_resched+0x10/0x10 [ 165.823287][ T13] ? __lock_acquire+0xab9/0xd20 [ 165.823302][ T13] ? disk_del_events+0xb5/0x210 [ 165.823315][ T13] ? __del_gendisk+0xc1/0x9e0 [ 165.823336][ T13] __del_gendisk+0x129/0x9e0 [ 165.823356][ T13] ? del_gendisk+0xe0/0x160 [ 165.823378][ T13] ? __pfx___del_gendisk+0x10/0x10 [ 165.823399][ T13] ? down_read+0x1ad/0x2e0 [ 165.823418][ T13] del_gendisk+0xe8/0x160 [ 165.823439][ T13] nbd_dev_remove_work+0x47/0xe0 [ 165.823457][ T13] ? process_scheduled_works+0x9ec/0x17a0 [ 165.823475][ T13] process_scheduled_works+0xade/0x17a0 [ 165.823502][ T13] ? __pfx_process_scheduled_works+0x10/0x10 [ 165.823523][ T13] worker_thread+0x8a0/0xda0 [ 165.823547][ T13] kthread+0x70e/0x8a0 [ 165.823561][ T13] ? __pfx_worker_thread+0x10/0x10 [ 165.823578][ T13] ? __pfx_kthread+0x10/0x10 [ 165.823590][ T13] ? __pfx_kthread+0x10/0x10 [ 165.823600][ T13] ? _raw_spin_unlock_irq+0x23/0x50 [ 165.823613][ T13] ? lockdep_hardirqs_on+0x9c/0x150 [ 165.823627][ T13] ? __pfx_kthread+0x10/0x10 [ 165.823638][ T13] ret_from_fork+0x4e/0x80 [ 165.823654][ T13] ? __pfx_kthread+0x10/0x10 [ 165.823665][ T13] ret_from_fork_asm+0x1a/0x30 [ 165.823683][ T13] 2025/05/27 11:41:22 executed programs: 46 [ 166.104928][ T5863] veth0_macvtap: entered promiscuous mode [ 166.163814][ T5863] veth1_macvtap: entered promiscuous mode [ 166.225721][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.266076][ T5343] block nbd18: Receive control failed (result -32) [ 166.299123][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.346555][ T5863] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.356333][ T5863] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.363405][ T5863] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.367993][ T5863] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.417178][ T5343] block nbd19: Receive control failed (result -32) [ 166.466630][ T6141] __nla_validate_parse: 70 callbacks suppressed [ 166.466647][ T6141] netlink: 4 bytes leftover after parsing attributes in process `syz.2.54'. [ 166.505786][ T6141] netlink: 4 bytes leftover after parsing attributes in process `syz.2.54'. [ 166.522321][ T6141] netlink: 4 bytes leftover after parsing attributes in process `syz.2.54'. [ 166.533626][ T6141] netlink: 9 bytes leftover after parsing attributes in process `syz.2.54'. [ 166.606545][ T5343] block nbd20: Receive control failed (result -32) [ 166.616751][ T5865] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 166.721099][ T5863] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 166.779080][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.788723][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.818658][ T6168] netlink: 4 bytes leftover after parsing attributes in process `syz.1.60'. [ 166.844589][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.851207][ T6168] netlink: 4 bytes leftover after parsing attributes in process `syz.1.60'. [ 166.859115][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.895455][ T6168] netlink: 4 bytes leftover after parsing attributes in process `syz.1.60'. [ 166.913773][ T6168] netlink: 9 bytes leftover after parsing attributes in process `syz.1.60'. [ 166.962773][ T5343] block nbd17: Receive control failed (result -32) [ 166.968199][ T5865] ieee80211 phy19: Selected rate control algorithm 'minstrel_ht' [ 167.049127][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.057707][ T6167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.59'. [ 167.087457][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.105228][ T6167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.59'. [ 167.171091][ T5343] block nbd21: Receive control failed (result -32) [ 167.190413][ T5863] ieee80211 phy20: Selected rate control algorithm 'minstrel_ht' [ 167.304515][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.354370][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.392788][ T5343] block nbd22: Receive control failed (result -32) [ 167.491435][ T5343] block nbd23: Receive control failed (result -32) [ 167.670296][ T5343] block nbd24: Receive control failed (result -32) [ 167.744921][ T5343] block nbd25: Receive control failed (result -32) [ 167.793256][ T5343] block nbd26: Receive control failed (result -32) [ 167.880366][ T5343] block nbd27: Receive control failed (result -32) [ 167.977170][ T5343] block nbd28: Receive control failed (result -32) [ 168.070335][ T5343] block nbd29: Receive control failed (result -32) [ 168.220360][ T5343] block nbd30: Receive control failed (result -32) [ 168.321237][ T5343] block nbd31: Receive control failed (result -32) [ 168.391997][ T5343] block nbd32: Receive control failed (result -32) [ 168.483128][ T5343] block nbd33: Receive control failed (result -32) [ 168.642454][ T5343] block nbd34: Receive control failed (result -32) [ 168.720186][ T5343] block nbd35: Receive control failed (result -32) [ 168.823491][ T5343] block nbd36: Receive control failed (result -32) [ 168.969189][ T5343] block nbd37: Receive control failed (result -32) [ 169.020367][ T5343] block nbd38: Receive control failed (result -32) [ 169.110019][ T5343] block nbd39: Receive control failed (result -32) [ 169.271051][ T5343] block nbd40: Receive control failed (result -32) [ 169.363338][ T5343] block nbd41: Receive control failed (result -32) [ 169.444292][ T5343] block nbd42: Receive control failed (result -32) [ 169.560857][ T5343] block nbd43: Receive control failed (result -32) [ 169.682504][ T5343] block nbd44: Receive control failed (result -32) [ 169.763332][ T5343] block nbd45: Receive control failed (result -32) [ 169.833371][ T5343] block nbd46: Receive control failed (result -32) [ 170.008559][ T5343] block nbd47: Receive control failed (result -32) [ 170.081609][ T5343] block nbd48: Receive control failed (result -32) [ 170.201622][ T5343] block nbd49: Receive control failed (result -32) [ 170.281358][ T5343] block nbd50: Receive control failed (result -32) [ 170.363725][ T5343] block nbd51: Receive control failed (result -32) [ 170.546559][ T5343] block nbd52: Receive control failed (result -32) [ 170.652705][ T5343] block nbd53: Receive control failed (result -32) [ 170.751766][ T5343] block nbd54: Receive control failed (result -32) [ 170.843145][ T5343] block nbd55: Receive control failed (result -32) [ 170.934771][ T5343] block nbd56: Receive control failed (result -32) [ 171.107813][ T5343] block nbd57: Receive control failed (result -32) 2025/05/27 11:41:27 executed programs: 139 [ 171.195652][ T5343] block nbd58: Receive control failed (result -32) [ 171.361533][ T5343] block nbd59: Receive control failed (result -32) [ 171.440355][ T5343] block nbd60: Receive control failed (result -32) [ 171.488885][ T6502] __nla_validate_parse: 158 callbacks suppressed [ 171.488917][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.1.145'. [ 171.523740][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.1.145'. [ 171.533686][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.1.145'. [ 171.544659][ T6502] netlink: 9 bytes leftover after parsing attributes in process `syz.1.145'. [ 171.613328][ T5343] block nbd61: Receive control failed (result -32) [ 171.642144][ T6501] netlink: 4 bytes leftover after parsing attributes in process `syz.3.146'. [ 171.665437][ T6501] netlink: 4 bytes leftover after parsing attributes in process `syz.3.146'. [ 171.680351][ T6501] netlink: 4 bytes leftover after parsing attributes in process `syz.3.146'. [ 171.691903][ T6501] netlink: 9 bytes leftover after parsing attributes in process `syz.3.146'. [ 171.758840][ T5343] block nbd62: Receive control failed (result -32) [ 171.784519][ T6506] netlink: 4 bytes leftover after parsing attributes in process `syz.5.147'. [ 171.816314][ T6506] netlink: 4 bytes leftover after parsing attributes in process `syz.5.147'. [ 171.893830][ T5343] block nbd63: Receive control failed (result -32) [ 171.971081][ T5343] block nbd64: Receive control failed (result -32) [ 172.131512][ T5343] block nbd65: Receive control failed (result -32) [ 172.244756][ T5343] block nbd66: Receive control failed (result -32) [ 172.331726][ T5343] block nbd67: Receive control failed (result -32) [ 172.453318][ T5343] block nbd68: Receive control failed (result -32) [ 172.532049][ T5343] block nbd69: Receive control failed (result -32) [ 172.691512][ T5343] block nbd70: Receive control failed (result -32) [ 172.822752][ T5343] block nbd71: Receive control failed (result -32) [ 172.982592][ T5343] block nbd72: Receive control failed (result -32) [ 173.072141][ T5343] block nbd73: Receive control failed (result -32) [ 173.220448][ T5343] block nbd74: Receive control failed (result -32) [ 173.314766][ T5343] block nbd75: Receive control failed (result -32) [ 173.412340][ T5343] block nbd76: Receive control failed (result -32) [ 173.490021][ T5343] block nbd77: Receive control failed (result -32) [ 173.670810][ T5343] block nbd78: Receive control failed (result -32) [ 173.892059][ T5343] block nbd80: Receive control failed (result -32) [ 173.982232][ T5343] block nbd79: Receive control failed (result -32) [ 174.092623][ T5748] block device autoloading is deprecated and will be removed. [ 174.162339][ T5343] block nbd81: Receive control failed (result -32) [ 174.270801][ T5343] block nbd82: Receive control failed (result -32) [ 174.396479][ T5343] block nbd83: Receive control failed (result -32) [ 174.616459][ T5343] block nbd84: Receive control failed (result -32) [ 174.701596][ T5343] block nbd85: Receive control failed (result -32) [ 174.872213][ T5343] block nbd86: Receive control failed (result -32) [ 174.962066][ T5343] block nbd87: Receive control failed (result -32) [ 175.110604][ T5343] block nbd88: Receive control failed (result -32) [ 175.209974][ T5343] block nbd89: Receive control failed (result -32) [ 175.331014][ T5343] block nbd90: Receive control failed (result -32) [ 175.452985][ T5343] block nbd91: Receive control failed (result -32) [ 175.554714][ T5343] block nbd92: Receive control failed (result -32)