[ 142.758570][ T3667] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.758603][ T3667] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.822272][ T3667] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.822318][ T3667] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.941811][ T3667] veth1_macvtap: left promiscuous mode [ 142.941942][ T3667] veth0_macvtap: left promiscuous mode [ 142.942214][ T3667] veth1_vlan: left promiscuous mode [ 142.942424][ T3667] veth0_vlan: left promiscuous mode [ 146.249205][ T3667] team0 (unregistering): Port device team_slave_1 removed [ 146.560828][ T3667] team0 (unregistering): Port device team_slave_0 removed Warning: Permanently added '10.128.1.254' (ED25519) to the list of known hosts. 2025/07/30 00:30:34 ignoring optional flag "sandboxArg"="0" 2025/07/30 00:30:36 parsed 1 programs [ 164.839342][ T6264] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 171.628900][ T3858] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.628923][ T3858] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.077707][ T3858] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.077728][ T3858] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.135832][ T6436] chnl_net:caif_netlink_parms(): no params data found [ 173.101047][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 173.103772][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 173.107043][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 173.147694][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 173.153308][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 173.218641][ T6436] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.218783][ T6436] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.219770][ T6436] bridge_slave_0: entered allmulticast mode [ 173.222638][ T6436] bridge_slave_0: entered promiscuous mode [ 173.267066][ T6436] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.267212][ T6436] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.268762][ T6436] bridge_slave_1: entered allmulticast mode [ 173.272012][ T6436] bridge_slave_1: entered promiscuous mode [ 173.914175][ T6436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.967035][ T6436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.307100][ T6436] team0: Port device team_slave_0 added [ 174.356282][ T6436] team0: Port device team_slave_1 added [ 175.237653][ T5840] Bluetooth: hci0: command tx timeout [ 175.482575][ T6436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.482593][ T6436] 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. [ 175.482613][ T6436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.645496][ T6436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.645516][ T6436] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.645555][ T6436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.396279][ T6436] hsr_slave_0: entered promiscuous mode [ 176.416999][ T6436] hsr_slave_1: entered promiscuous mode [ 178.650716][ T6436] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 178.702865][ T6436] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 178.742428][ T6436] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 178.804130][ T6436] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 178.981649][ T6436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.998364][ T6436] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.263640][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.263870][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.294561][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.294732][ T3667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.594730][ T6436] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.661637][ T6436] veth0_vlan: entered promiscuous mode [ 179.675304][ T6436] veth1_vlan: entered promiscuous mode [ 179.826952][ T6436] veth0_macvtap: entered promiscuous mode [ 179.839104][ T6436] veth1_macvtap: entered promiscuous mode [ 179.983438][ T6436] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.001433][ T6436] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.006871][ T6436] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.006908][ T6436] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.006930][ T6436] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.006950][ T6436] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/07/30 00:30:58 executed programs: 0 [ 180.560859][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 180.583001][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 180.584015][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 180.587714][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 180.597156][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 180.747965][ T5130] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 180.753877][ T6607] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 180.756272][ T6607] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 180.791130][ T6607] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 180.794970][ T6607] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 180.796964][ T6607] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 180.805142][ T6608] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 180.809733][ T6607] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 180.817869][ T6607] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 180.820037][ T6607] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 180.831549][ T5130] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 180.832099][ T6607] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 180.834257][ T5130] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 180.893202][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 180.894107][ T5840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 181.034164][ T59] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 181.037876][ T59] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 181.038766][ T59] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 181.039937][ T59] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 181.040749][ T59] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 182.322173][ T6597] chnl_net:caif_netlink_parms(): no params data found [ 182.683310][ T6602] chnl_net:caif_netlink_parms(): no params data found [ 182.687907][ T6607] Bluetooth: hci0: command tx timeout [ 182.741446][ T6613] chnl_net:caif_netlink_parms(): no params data found [ 182.754459][ T6601] chnl_net:caif_netlink_parms(): no params data found [ 182.767245][ T6603] chnl_net:caif_netlink_parms(): no params data found [ 182.918915][ T6607] Bluetooth: hci1: command tx timeout [ 182.997964][ T6607] Bluetooth: hci3: command tx timeout [ 183.078014][ T6607] Bluetooth: hci4: command tx timeout [ 183.078240][ T59] Bluetooth: hci2: command tx timeout [ 183.503192][ T6597] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.503408][ T6597] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.503639][ T6597] bridge_slave_0: entered allmulticast mode [ 183.506123][ T6597] bridge_slave_0: entered promiscuous mode [ 183.572900][ T6597] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.573045][ T6597] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.573259][ T6597] bridge_slave_1: entered allmulticast mode [ 183.576195][ T6597] bridge_slave_1: entered promiscuous mode [ 184.767713][ T59] Bluetooth: hci0: command tx timeout [ 184.788062][ T6597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.834999][ T6602] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.835230][ T6602] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.835496][ T6602] bridge_slave_0: entered allmulticast mode [ 184.841704][ T6602] bridge_slave_0: entered promiscuous mode [ 185.000012][ T59] Bluetooth: hci1: command tx timeout [ 185.077796][ T59] Bluetooth: hci3: command tx timeout [ 185.157747][ T6607] Bluetooth: hci2: command tx timeout [ 185.159238][ T59] Bluetooth: hci4: command tx timeout [ 185.192988][ T6597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.195667][ T6602] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.195812][ T6602] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.196061][ T6602] bridge_slave_1: entered allmulticast mode [ 185.200182][ T6602] bridge_slave_1: entered promiscuous mode [ 185.202444][ T6613] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.202607][ T6613] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.202812][ T6613] bridge_slave_0: entered allmulticast mode [ 185.205998][ T6613] bridge_slave_0: entered promiscuous mode [ 185.211860][ T6601] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.212016][ T6601] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.212268][ T6601] bridge_slave_0: entered allmulticast mode [ 185.215608][ T6601] bridge_slave_0: entered promiscuous mode [ 185.551599][ T3667] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.612364][ T6603] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.612508][ T6603] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.612732][ T6603] bridge_slave_0: entered allmulticast mode [ 185.614735][ T6603] bridge_slave_0: entered promiscuous mode [ 185.744155][ T6613] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.744320][ T6613] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.744471][ T6613] bridge_slave_1: entered allmulticast mode [ 185.746411][ T6613] bridge_slave_1: entered promiscuous mode [ 185.759223][ T6601] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.759375][ T6601] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.759612][ T6601] bridge_slave_1: entered allmulticast mode [ 185.762797][ T6601] bridge_slave_1: entered promiscuous mode [ 185.938387][ T6603] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.938568][ T6603] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.938809][ T6603] bridge_slave_1: entered allmulticast mode [ 185.941640][ T6603] bridge_slave_1: entered promiscuous mode [ 186.246486][ T6597] team0: Port device team_slave_0 added [ 186.473629][ T3667] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.535752][ T6602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.755835][ T6597] team0: Port device team_slave_1 added [ 186.837888][ T59] Bluetooth: hci0: command tx timeout [ 186.853571][ T6602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.871446][ T6613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.877127][ T6601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.077965][ T59] Bluetooth: hci1: command tx timeout [ 187.098422][ T6603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.157753][ T59] Bluetooth: hci3: command tx timeout [ 187.237713][ T6607] Bluetooth: hci2: command tx timeout [ 187.244472][ T3667] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.245028][ T59] Bluetooth: hci4: command tx timeout [ 187.302641][ T6613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.306414][ T6601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.544406][ T6603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.907905][ T6597] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.907923][ T6597] 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. [ 187.907960][ T6597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.915088][ T6602] team0: Port device team_slave_0 added [ 188.352431][ T3667] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.402107][ T6597] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.402127][ T6597] 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. [ 188.402155][ T6597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.406103][ T6602] team0: Port device team_slave_1 added [ 188.569202][ T6613] team0: Port device team_slave_0 added [ 188.583775][ T6601] team0: Port device team_slave_0 added [ 188.709230][ T6603] team0: Port device team_slave_0 added [ 188.713305][ T6613] team0: Port device team_slave_1 added [ 188.721109][ T6601] team0: Port device team_slave_1 added [ 188.824639][ T6603] team0: Port device team_slave_1 added [ 188.917833][ T59] Bluetooth: hci0: command tx timeout [ 189.158155][ T59] Bluetooth: hci1: command tx timeout [ 189.211104][ T6602] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.211122][ T6602] 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. [ 189.211160][ T6602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.237619][ T59] Bluetooth: hci3: command tx timeout [ 189.317959][ T6607] Bluetooth: hci2: command tx timeout [ 189.318010][ T59] Bluetooth: hci4: command tx timeout [ 189.644412][ T6602] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.644429][ T6602] 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. [ 189.644468][ T6602] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.760086][ T6613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.760104][ T6613] 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. [ 189.760143][ T6613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.901397][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.901415][ T6601] 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. [ 189.901452][ T6601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.922308][ T6603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.922326][ T6603] 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. [ 189.922365][ T6603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.926141][ T6613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.926158][ T6613] 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. [ 189.926195][ T6613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.942944][ T6597] hsr_slave_0: entered promiscuous mode [ 189.944627][ T6597] hsr_slave_1: entered promiscuous mode [ 189.945684][ T6597] debugfs: 'hsr0' already exists in 'hsr' [ 189.945713][ T6597] Cannot create hsr debugfs directory [ 189.948757][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.948774][ T6601] 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. [ 189.948818][ T6601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.953964][ T6603] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.953983][ T6603] 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. [ 189.954029][ T6603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.672727][ T6602] hsr_slave_0: entered promiscuous mode [ 190.674101][ T6602] hsr_slave_1: entered promiscuous mode [ 190.674980][ T6602] debugfs: 'hsr0' already exists in 'hsr' [ 190.675003][ T6602] Cannot create hsr debugfs directory [ 191.223239][ T6613] hsr_slave_0: entered promiscuous mode [ 191.224384][ T6613] hsr_slave_1: entered promiscuous mode [ 191.225067][ T6613] debugfs: 'hsr0' already exists in 'hsr' [ 191.225092][ T6613] Cannot create hsr debugfs directory [ 191.449778][ T6601] hsr_slave_0: entered promiscuous mode [ 191.451201][ T6601] hsr_slave_1: entered promiscuous mode [ 191.452242][ T6601] debugfs: 'hsr0' already exists in 'hsr' [ 191.452266][ T6601] Cannot create hsr debugfs directory [ 191.504778][ T6603] hsr_slave_0: entered promiscuous mode [ 191.506086][ T6603] hsr_slave_1: entered promiscuous mode [ 191.506888][ T6603] debugfs: 'hsr0' already exists in 'hsr' [ 191.506914][ T6603] Cannot create hsr debugfs directory [ 192.000444][ T3667] bridge_slave_1: left allmulticast mode [ 192.000479][ T3667] bridge_slave_1: left promiscuous mode [ 192.001196][ T3667] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.079969][ T3667] bridge_slave_0: left allmulticast mode [ 192.080005][ T3667] bridge_slave_0: left promiscuous mode [ 192.080268][ T3667] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.489194][ T3667] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.600527][ T3667] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.649414][ T3667] bond0 (unregistering): Released all slaves [ 196.837915][ T3667] hsr_slave_0: left promiscuous mode [ 196.887891][ T3667] hsr_slave_1: left promiscuous mode [ 196.889133][ T3667] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 196.889197][ T3667] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.948888][ T3667] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 196.948930][ T3667] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 197.076818][ T3667] veth1_macvtap: left promiscuous mode [ 197.076947][ T3667] veth0_macvtap: left promiscuous mode [ 197.077178][ T3667] veth1_vlan: left promiscuous mode [ 197.077314][ T3667] veth0_vlan: left promiscuous mode [ 199.883643][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.883764][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.906735][ T3667] team0 (unregistering): Port device team_slave_1 removed [ 200.208705][ T3667] team0 (unregistering): Port device team_slave_0 removed [ 210.076190][ T6597] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 210.176392][ T6597] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 210.317360][ T6597] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 210.378666][ T6597] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 210.530222][ T6602] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 210.610136][ T6602] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 210.682114][ T6602] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 210.772903][ T6602] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 210.949550][ T6613] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 211.008802][ T6613] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 211.071686][ T6613] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 211.145361][ T6613] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 211.348042][ T6601] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 211.413227][ T6601] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 211.476573][ T6601] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 211.546739][ T6601] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 211.694913][ T6597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.788139][ T6603] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 211.860024][ T6603] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 211.926026][ T6603] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 211.973600][ T6603] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 212.059727][ T6597] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.120387][ T3668] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.120606][ T3668] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.186568][ T3513] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.186695][ T3513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.275854][ T6602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.432261][ T6602] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.445368][ T6613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.510750][ T3858] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.510954][ T3858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.560394][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.560571][ T3667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.638351][ T6613] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.683245][ T6601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.740175][ T3858] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.740418][ T3858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.815508][ T3858] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.815712][ T3858] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.954933][ T6601] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.974279][ T6603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.033493][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.033677][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.121118][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.121222][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.178859][ T6603] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.254410][ T3513] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.254554][ T3513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.354171][ T1013] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.354329][ T1013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.451264][ T6597] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.800694][ T6602] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.850454][ T6597] veth0_vlan: entered promiscuous mode [ 213.930633][ T6597] veth1_vlan: entered promiscuous mode [ 214.189374][ T6602] veth0_vlan: entered promiscuous mode [ 214.193942][ T6613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.304902][ T6602] veth1_vlan: entered promiscuous mode [ 214.313722][ T6597] veth0_macvtap: entered promiscuous mode [ 214.362272][ T6597] veth1_macvtap: entered promiscuous mode [ 214.503794][ T6601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.526343][ T6597] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.586620][ T6602] veth0_macvtap: entered promiscuous mode [ 214.591942][ T6597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.638328][ T6602] veth1_macvtap: entered promiscuous mode [ 214.657113][ T6597] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.657152][ T6597] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.657182][ T6597] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.657211][ T6597] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.671870][ T6603] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.910487][ T6602] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 215.018665][ T6602] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.172932][ T6602] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.172970][ T6602] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.172998][ T6602] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.173026][ T6602] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.183455][ T6601] veth0_vlan: entered promiscuous mode [ 215.279470][ T3513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.279493][ T3513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.320825][ T6601] veth1_vlan: entered promiscuous mode [ 215.542705][ T6603] veth0_vlan: entered promiscuous mode [ 215.544763][ T3513] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.544781][ T3513] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.695727][ T6613] veth0_vlan: entered promiscuous mode [ 215.748227][ T6603] veth1_vlan: entered promiscuous mode [ 215.773766][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.773796][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.804294][ T6613] veth1_vlan: entered promiscuous mode 2025/07/30 00:31:33 executed programs: 10 [ 215.943251][ T6601] veth0_macvtap: entered promiscuous mode [ 216.005682][ T6601] veth1_macvtap: entered promiscuous mode [ 216.022465][ T3858] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.022488][ T3858] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.202540][ T6603] veth0_macvtap: entered promiscuous mode [ 216.226160][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.257230][ T6603] veth1_macvtap: entered promiscuous mode [ 216.265091][ T6613] veth0_macvtap: entered promiscuous mode [ 216.289210][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.314052][ T6613] veth1_macvtap: entered promiscuous mode [ 216.325770][ T6601] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.325807][ T6601] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.325836][ T6601] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.325863][ T6601] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.524680][ T6603] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.616483][ T6613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.651597][ T6603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.664947][ T6819] loop0: detected capacity change from 0 to 32768 [ 216.820129][ T6613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.825762][ T6603] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.825800][ T6603] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.825830][ T6603] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.825859][ T6603] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.022590][ T6613] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.022632][ T6613] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.022662][ T6613] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.022691][ T6613] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.283367][ T6819] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 217.283392][ T6819] allowing incompatible features above 0.0: (unknown version) [ 217.283403][ T6819] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 217.283449][ T6819] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 217.283610][ T6819] bcachefs (loop0): initializing new filesystem [ 217.305393][ T6819] bcachefs (loop0): going read-write [ 217.341792][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.341814][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 217.419475][ T6819] bcachefs (loop0): marking superblocks [ 217.515262][ T6819] bcachefs (loop0): initializing freespace [ 217.538348][ T6819] bcachefs (loop0): done initializing freespace [ 217.547906][ T6819] bcachefs (loop0): reading snapshots table [ 217.548166][ T6819] bcachefs (loop0): reading snapshots done [ 217.582523][ T6821] loop1: detected capacity change from 0 to 32768 [ 217.713459][ T6819] bcachefs (loop0): done starting filesystem [ 217.788879][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.788903][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.136508][ T6821] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 218.136532][ T6821] allowing incompatible features above 0.0: (unknown version) [ 218.136544][ T6821] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 218.136573][ T6821] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 218.136621][ T6821] bcachefs (loop1): initializing new filesystem [ 218.189699][ T6819] syz.0.16 (6819) used greatest stack depth: 16520 bytes left [ 218.195199][ T6821] bcachefs (loop1): going read-write [ 218.233815][ T3513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.233837][ T3513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.330866][ T6597] bcachefs (loop0): shutting down [ 218.331093][ T6597] bcachefs (loop0): going read-only [ 218.331662][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 218.370847][ T6821] bcachefs (loop1): marking superblocks [ 218.405309][ T6821] bcachefs (loop1): initializing freespace [ 218.434810][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.434831][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.452035][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 13 [ 218.555312][ T6821] bcachefs (loop1): done initializing freespace [ 218.621475][ T6821] bcachefs (loop1): reading snapshots table [ 218.621564][ T6821] bcachefs (loop1): reading snapshots done [ 218.654113][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13 [ 218.676271][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 14 [ 218.691762][ T6597] bcachefs (loop0): marking filesystem clean [ 218.744873][ T3668] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.744895][ T3668] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.922446][ T6821] bcachefs (loop1): done starting filesystem [ 218.949768][ T4273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.949790][ T4273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.009858][ T6597] bcachefs (loop0): shutdown complete [ 219.403886][ T6821] syz.1.17 (6821) used greatest stack depth: 14904 bytes left [ 219.657796][ T6602] bcachefs (loop1): shutting down [ 219.657818][ T6602] bcachefs (loop1): going read-only [ 219.657846][ T6602] bcachefs (loop1): finished waiting for writes to stop [ 219.763758][ T6602] bcachefs (loop1): flushing journal and stopping allocators, journal seq 3 [ 220.154075][ T6846] loop2: detected capacity change from 0 to 32768 [ 220.258947][ T6602] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 4 [ 220.277122][ T6602] bcachefs (loop1): clean shutdown complete, journal seq 5 [ 220.285391][ T6602] bcachefs (loop1): marking filesystem clean [ 220.610897][ T6602] bcachefs (loop1): shutdown complete [ 221.102296][ T6846] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 221.102320][ T6846] allowing incompatible features above 0.0: (unknown version) [ 221.102331][ T6846] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 221.102361][ T6846] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 221.102411][ T6846] bcachefs (loop2): initializing new filesystem [ 221.189391][ T6846] bcachefs (loop2): going read-write [ 221.373915][ T6846] bcachefs (loop2): marking superblocks [ 221.424883][ T6846] bcachefs (loop2): initializing freespace [ 221.529268][ T6846] bcachefs (loop2): done initializing freespace [ 221.533753][ T6855] loop3: detected capacity change from 0 to 32768 [ 221.612264][ T6846] bcachefs (loop2): reading snapshots table [ 221.612463][ T6846] bcachefs (loop2): reading snapshots done [ 221.851042][ T6846] bcachefs (loop2): done starting filesystem 2025/07/30 00:31:39 executed programs: 17 [ 222.140182][ T6858] loop4: detected capacity change from 0 to 32768 [ 222.160161][ T6601] bcachefs (loop2): shutting down [ 222.160181][ T6601] bcachefs (loop2): going read-only [ 222.165045][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 222.241343][ T6855] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 222.241367][ T6855] allowing incompatible features above 0.0: (unknown version) [ 222.241379][ T6855] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 222.241410][ T6855] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 222.241453][ T6855] bcachefs (loop3): initializing new filesystem [ 222.252894][ T6855] bcachefs (loop3): going read-write [ 222.355913][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 4 [ 222.382966][ T6855] bcachefs (loop3): marking superblocks [ 222.631148][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 4 [ 222.633535][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 5 [ 222.639462][ T6601] bcachefs (loop2): marking filesystem clean [ 222.670270][ T6855] bcachefs (loop3): initializing freespace [ 222.674581][ T6855] bcachefs (loop3): done initializing freespace [ 222.720494][ T6855] bcachefs (loop3): reading snapshots table [ 222.720562][ T6855] bcachefs (loop3): reading snapshots done [ 222.721037][ T6858] syz.4.20: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 222.721468][ T6858] CPU: 1 UID: 0 PID: 6858 Comm: syz.4.20 Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 PREEMPT_{RT,(full)} [ 222.721498][ T6858] Tainted: [W]=WARN [ 222.721505][ T6858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 222.721519][ T6858] Call Trace: [ 222.721527][ T6858] [ 222.721536][ T6858] dump_stack_lvl+0x189/0x250 [ 222.721573][ T6858] ? __pfx_dump_stack_lvl+0x10/0x10 [ 222.721604][ T6858] ? __pfx__printk+0x10/0x10 [ 222.721625][ T6858] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 222.721652][ T6858] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 222.721680][ T6858] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 222.721724][ T6858] warn_alloc+0x22e/0x3b0 [ 222.721756][ T6858] ? __pfx_warn_alloc+0x10/0x10 [ 222.721786][ T6858] ? __get_vm_area_node+0x2bc/0x350 [ 222.721820][ T6858] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 222.721848][ T6858] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 222.721906][ T6858] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 222.721930][ T6858] ? rcu_is_watching+0x15/0xb0 [ 222.721956][ T6858] __kvmalloc_node_noprof+0x330/0x550 [ 222.721991][ T6858] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 222.722012][ T6858] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 222.722042][ T6858] __bch2_darray_resize_noprof+0xd7/0x290 [ 222.722071][ T6858] bch2_fs_btree_write_buffer_init+0x19b/0x1f0 [ 222.722103][ T6858] bch2_fs_init_rw+0x226/0x2d0 [ 222.722127][ T6858] bch2_fs_open+0x241c/0x26e0 [ 222.722180][ T6858] ? __pfx_bch2_fs_open+0x10/0x10 [ 222.722216][ T6858] ? kasan_quarantine_put+0xdd/0x220 [ 222.722247][ T6858] ? sget+0x267/0x620 [ 222.722280][ T6858] ? sget+0x267/0x620 [ 222.722304][ T6858] ? __pfx_bch2_noset_super+0x10/0x10 [ 222.722340][ T6858] bch2_fs_get_tree+0x44f/0x1520 [ 222.722403][ T6858] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 222.722463][ T6858] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 222.722502][ T6858] ? rcu_is_watching+0x15/0xb0 [ 222.722524][ T6858] ? cap_capable+0x11f/0x460 [ 222.722545][ T6858] ? safesetid_security_capable+0xa9/0x1a0 [ 222.722573][ T6858] vfs_get_tree+0x8f/0x2b0 [ 222.722606][ T6858] do_new_mount+0x2a2/0x9e0 [ 222.722640][ T6858] ? ns_capable+0x8a/0xf0 [ 222.722666][ T6858] ? __pfx_do_new_mount+0x10/0x10 [ 222.722695][ T6858] ? path_mount+0x61c/0xfe0 [ 222.722745][ T6858] __se_sys_mount+0x317/0x410 [ 222.722783][ T6858] ? __pfx___se_sys_mount+0x10/0x10 [ 222.722821][ T6858] ? do_syscall_64+0xbe/0x3b0 [ 222.722851][ T6858] ? __x64_sys_mount+0x20/0xc0 [ 222.722893][ T6858] do_syscall_64+0xfa/0x3b0 [ 222.722920][ T6858] ? lockdep_hardirqs_on+0x9c/0x150 [ 222.722946][ T6858] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.722968][ T6858] ? clear_bhb_loop+0x60/0xb0 [ 222.722994][ T6858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.723016][ T6858] RIP: 0033:0x7f038057e90a [ 222.723041][ T6858] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.723059][ T6858] RSP: 002b:00007f037f7e5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 222.723080][ T6858] RAX: ffffffffffffffda RBX: 00007f037f7e5ef0 RCX: 00007f038057e90a [ 222.723095][ T6858] RDX: 00004000000000c0 RSI: 0000400000000180 RDI: 00007f037f7e5eb0 [ 222.723110][ T6858] RBP: 00004000000000c0 R08: 00007f037f7e5ef0 R09: 000000000020001a [ 222.723125][ T6858] R10: 000000000020001a R11: 0000000000000246 R12: 0000400000000180 [ 222.723146][ T6858] R13: 00007f037f7e5eb0 R14: 00000000000059d6 R15: 0000400000000080 [ 222.723178][ T6858] [ 222.723191][ T6858] Mem-Info: [ 222.723204][ T6858] active_anon:515 inactive_anon:57749 isolated_anon:0 [ 222.723204][ T6858] active_file:17071 inactive_file:35130 isolated_file:0 [ 222.723204][ T6858] unevictable:768 dirty:55 writeback:0 [ 222.723204][ T6858] slab_reclaimable:12378 slab_unreclaimable:107371 [ 222.723204][ T6858] mapped:10138 shmem:15539 pagetables:1207 [ 222.723204][ T6858] sec_pagetables:0 bounce:0 [ 222.723204][ T6858] kernel_misc_reclaimable:0 [ 222.723204][ T6858] free:1311456 free_pcp:7712 free_cma:0 [ 222.723259][ T6858] Node 0 active_anon:2060kB inactive_anon:230996kB active_file:68080kB inactive_file:140520kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:40552kB dirty:216kB writeback:0kB shmem:60620kB writeback_tmp:0kB kernel_stack:14068kB pagetables:4712kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 222.723309][ T6858] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB writeback_tmp:0kB kernel_stack:80kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 222.723356][ T6858] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 222.723420][ T6858] lowmem_reserve[]: 0 2512 2514 2514 2514 [ 222.723458][ T6858] Node 0 DMA32 free:1318380kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:2056kB inactive_anon:230948kB active_file:66812kB inactive_file:140452kB unevictable:1536kB writepending:216kB present:3129332kB managed:2573036kB mlocked:0kB bounce:0kB free_pcp:30096kB local_pcp:16836kB free_cma:0kB [ 222.723521][ T6858] lowmem_reserve[]: 0 0 1 1 1 [ 222.723555][ T6858] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:48kB active_file:1268kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1392kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 222.723613][ T6858] lowmem_reserve[]: 0 0 0 0 0 [ 222.723648][ T6858] Node 1 Normal free:3912084kB boost:0kB min:6360kB low:10468kB high:14576kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:748kB local_pcp:248kB free_cma:0kB [ 222.723706][ T6858] lowmem_reserve[]: 0 0 0 0 0 [ 222.723744][ T6858] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 222.723881][ T6858] Node 0 DMA32: 66*4kB (UE) 266*8kB (UME) 230*16kB (UME) 2*32kB (ME) 0*64kB 9*128kB (UME) 39*256kB (UM) 23*512kB (UM) 5*1024kB (UM) 1*2048kB (U) 313*4096kB (M) = 1318264kB [ 222.724040][ T6858] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 222.724143][ T6858] Node 1 Normal: 4*4kB (UME) 69*8kB (UME) 30*16kB (UME) 223*32kB (UME) 101*64kB (UME) 32*128kB (UME) 12*256kB (UME) 4*512kB (UM) 3*1024kB (UM) 1*2048kB (U) 948*4096kB (M) = 3911992kB [ 222.724325][ T6858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 222.724342][ T6858] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 222.724359][ T6858] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 222.724376][ T6858] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 222.724392][ T6858] 67811 total pagecache pages [ 222.724404][ T6858] 0 pages in swap cache [ 222.724411][ T6858] Free swap = 124996kB [ 222.724419][ T6858] Total swap = 124996kB [ 222.724428][ T6858] 2097051 pages RAM [ 222.724435][ T6858] 0 pages HighMem/MovableOnly [ 222.724443][ T6858] 421813 pages reserved [ 222.724450][ T6858] 0 pages cma reserved [ 222.744074][ T6858] bcachefs (loop4): shutdown complete [ 222.877977][ T6855] bcachefs (loop3): done starting filesystem [ 223.229310][ T6858] bcachefs: bch2_fs_get_tree() error: ENOMEM [ 223.730460][ T6601] bcachefs (loop2): shutdown complete [ 223.740416][ T6603] bcachefs (loop3): shutting down [ 223.740439][ T6603] bcachefs (loop3): going read-only [ 223.740468][ T6603] bcachefs (loop3): finished waiting for writes to stop [ 224.042703][ T6603] bcachefs (loop3): flushing journal and stopping allocators, journal seq 4 [ 224.433389][ T6603] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 4 [ 224.439067][ T6603] bcachefs (loop3): clean shutdown complete, journal seq 5 [ 224.443040][ T6603] bcachefs (loop3): marking filesystem clean [ 224.782936][ T6603] bcachefs (loop3): shutdown complete [ 224.801187][ T6898] loop1: detected capacity change from 0 to 32768 [ 225.709077][ T6904] loop4: detected capacity change from 0 to 32768 [ 226.002988][ T6898] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 226.003014][ T6898] allowing incompatible features above 0.0: (unknown version) [ 226.003025][ T6898] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 226.003056][ T6898] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 226.003098][ T6898] bcachefs (loop1): initializing new filesystem [ 226.140554][ T6898] bcachefs (loop1): error reallocating journal fifo (32768 open entries) [ 226.140578][ T6898] bcachefs (loop1): bch2_fs_initialize(): error ENOMEM_journal_pin_fifo [ 226.140592][ T6898] bcachefs (loop1): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 226.140607][ T6898] bcachefs (loop1): shutting down [ 226.236820][ T6911] loop0: detected capacity change from 0 to 32768 [ 226.309973][ T6904] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 226.309994][ T6904] allowing incompatible features above 0.0: (unknown version) [ 226.310004][ T6904] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 226.310031][ T6904] bcachefs (loop4): Using encoding defined by superblock: utf8-12.1.0 [ 226.310068][ T6904] bcachefs (loop4): initializing new filesystem [ 226.424978][ T6898] bcachefs (loop1): shutdown complete [ 226.499578][ T6904] bcachefs (loop4): going read-write [ 226.627189][ T6904] bcachefs (loop4): marking superblocks [ 226.700661][ T6918] loop2: detected capacity change from 0 to 32768 [ 226.901596][ T6898] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 226.933855][ T6904] bcachefs (loop4): initializing freespace 2025/07/30 00:31:44 executed programs: 21 [ 227.060103][ T6904] bcachefs (loop4): done initializing freespace [ 227.104705][ T6904] bcachefs (loop4): reading snapshots table [ 227.104771][ T6904] bcachefs (loop4): reading snapshots done [ 227.119505][ T6911] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 227.119532][ T6911] allowing incompatible features above 0.0: (unknown version) [ 227.119545][ T6911] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 227.119576][ T6911] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 227.119634][ T6911] bcachefs (loop0): initializing new filesystem [ 227.186461][ T6911] bcachefs (loop0): going read-write [ 227.300040][ T6904] bcachefs (loop4): done starting filesystem [ 227.416498][ T6911] bcachefs (loop0): marking superblocks [ 227.473157][ T6911] bcachefs (loop0): initializing freespace [ 227.511859][ T6911] bcachefs (loop0): done initializing freespace [ 227.558065][ T6918] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 227.558083][ T6918] allowing incompatible features above 0.0: (unknown version) [ 227.558091][ T6918] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 227.558112][ T6918] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 227.558144][ T6918] bcachefs (loop2): initializing new filesystem [ 227.599538][ T6911] bcachefs (loop0): reading snapshots table [ 227.599634][ T6911] bcachefs (loop0): reading snapshots done [ 227.636827][ T6918] bcachefs (loop2): going read-write [ 227.670326][ T6613] bcachefs (loop4): shutting down [ 227.670346][ T6613] bcachefs (loop4): going read-only [ 227.670376][ T6613] bcachefs (loop4): finished waiting for writes to stop [ 227.754339][ T6911] bcachefs (loop0): done starting filesystem [ 227.757053][ T6613] bcachefs (loop4): flushing journal and stopping allocators, journal seq 4 [ 227.859594][ T6918] bcachefs (loop2): marking superblocks [ 227.926392][ T6597] bcachefs (loop0): shutting down [ 227.926413][ T6597] bcachefs (loop0): going read-only [ 227.926443][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 227.997896][ T6613] bcachefs (loop4): flushing journal and stopping allocators complete, journal seq 4 [ 228.007729][ T6613] bcachefs (loop4): clean shutdown complete, journal seq 5 [ 228.011683][ T6613] bcachefs (loop4): marking filesystem clean [ 228.064546][ T6918] bcachefs (loop2): initializing freespace [ 228.109330][ T6918] bcachefs (loop2): done initializing freespace [ 228.112491][ T6918] bcachefs (loop2): reading snapshots table [ 228.112555][ T6918] bcachefs (loop2): reading snapshots done [ 228.113540][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 3 [ 228.317833][ T6918] bcachefs (loop2): done starting filesystem [ 228.363342][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3 [ 228.364617][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 4 [ 228.369625][ T6597] bcachefs (loop0): marking filesystem clean [ 228.446764][ T6613] bcachefs (loop4): shutdown complete [ 228.525646][ T6601] bcachefs (loop2): shutting down [ 228.525687][ T6601] bcachefs (loop2): going read-only [ 228.525716][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 228.638612][ T6597] bcachefs (loop0): shutdown complete [ 228.659553][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 3 [ 228.903384][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 3 [ 228.927905][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 4 [ 228.931369][ T6601] bcachefs (loop2): marking filesystem clean [ 229.194726][ T6601] bcachefs (loop2): shutdown complete [ 229.593679][ T6961] loop3: detected capacity change from 0 to 32768 [ 230.077986][ T6971] loop1: detected capacity change from 0 to 32768 [ 230.762746][ T6961] workqueue: Failed to create a rescuer kthread for wq "bcachefs": -EINTR [ 230.767329][ T6961] bcachefs (loop3): shutdown complete [ 230.829643][ T6961] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_other_alloc [ 231.131883][ T6971] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 231.131908][ T6971] allowing incompatible features above 0.0: (unknown version) [ 231.131919][ T6971] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 231.131949][ T6971] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 231.131994][ T6971] bcachefs (loop1): initializing new filesystem [ 231.292655][ T6982] loop4: detected capacity change from 0 to 32768 [ 231.347727][ T6971] bcachefs (loop1): error reallocating journal fifo (32768 open entries) [ 231.347752][ T6971] bcachefs (loop1): bch2_fs_initialize(): error ENOMEM_journal_pin_fifo [ 231.347766][ T6971] bcachefs (loop1): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 231.347781][ T6971] bcachefs (loop1): shutting down [ 231.587726][ T6971] bcachefs (loop1): shutdown complete [ 231.704396][ T6986] loop0: detected capacity change from 0 to 32768 [ 232.448884][ T6971] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/07/30 00:31:50 executed programs: 26 [ 232.627854][ T6986] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 232.627876][ T6986] allowing incompatible features above 0.0: (unknown version) [ 232.627886][ T6986] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 232.627913][ T6986] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 232.627956][ T6986] bcachefs (loop0): initializing new filesystem [ 232.646172][ T6986] bcachefs (loop0): going read-write [ 232.720963][ T6982] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 232.720986][ T6982] allowing incompatible features above 0.0: (unknown version) [ 232.720996][ T6982] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 232.721040][ T6982] bcachefs (loop4): Using encoding defined by superblock: utf8-12.1.0 [ 232.721083][ T6982] bcachefs (loop4): initializing new filesystem [ 232.798641][ T6982] bcachefs (loop4): going read-write [ 232.815944][ T6982] bcachefs (loop4): bch2_journal_reclaim_start(): error creating journal reclaim thread EINTR [ 232.816336][ T6982] bcachefs (loop4): flushing journal and stopping allocators, journal seq 0 [ 232.818776][ T6982] bcachefs (loop4): flushing journal and stopping allocators complete, journal seq 0 [ 232.821716][ T6986] bcachefs (loop0): marking superblocks [ 232.944372][ T6986] bcachefs (loop0): initializing freespace [ 233.055092][ T6986] bcachefs (loop0): done initializing freespace [ 233.086831][ T6986] bcachefs (loop0): reading snapshots table [ 233.086916][ T6986] bcachefs (loop0): reading snapshots done [ 233.125247][ T6982] bcachefs (loop4): unclean shutdown complete, journal seq 1 [ 233.154189][ T6982] bcachefs (loop4): bch2_fs_initialize(): error EINTR [ 233.154211][ T6982] bcachefs (loop4): bch2_fs_start(): error starting filesystem EINTR [ 233.154226][ T6982] bcachefs (loop4): shutting down [ 233.259673][ T7004] loop2: detected capacity change from 0 to 32768 [ 233.315631][ T6986] bcachefs (loop0): done starting filesystem [ 233.388060][ T6982] bcachefs (loop4): shutdown complete [ 233.550687][ T6597] bcachefs (loop0): shutting down [ 233.550708][ T6597] bcachefs (loop0): going read-only [ 233.550737][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 233.659671][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 3 [ 233.812300][ T7004] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 233.812325][ T7004] allowing incompatible features above 0.0: (unknown version) [ 233.812336][ T7004] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 233.812366][ T7004] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 233.812418][ T7004] bcachefs (loop2): initializing new filesystem [ 233.921798][ T7004] bcachefs (loop2): going read-write [ 234.040736][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3 [ 234.042119][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 4 [ 234.045760][ T6597] bcachefs (loop0): marking filesystem clean [ 234.058027][ T7004] bcachefs (loop2): marking superblocks [ 234.085147][ T7004] bcachefs (loop2): initializing freespace [ 234.173422][ T7004] bcachefs (loop2): done initializing freespace [ 234.179633][ T6982] bcachefs: bch2_fs_get_tree() error: EINTR [ 234.206290][ T7009] loop3: detected capacity change from 0 to 32768 [ 234.223326][ T7004] bcachefs (loop2): reading snapshots table [ 234.223394][ T7004] bcachefs (loop2): reading snapshots done [ 234.285181][ T6597] bcachefs (loop0): shutdown complete [ 234.365601][ T7004] bcachefs (loop2): done starting filesystem [ 234.852123][ T7009] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 234.852147][ T7009] allowing incompatible features above 0.0: (unknown version) [ 234.852158][ T7009] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 234.852193][ T7009] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 234.852235][ T7009] bcachefs (loop3): initializing new filesystem [ 234.956042][ T7009] warn_alloc: 5 callbacks suppressed [ 234.956064][ T7009] syz.3.31: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 234.956179][ T7009] CPU: 0 UID: 0 PID: 7009 Comm: syz.3.31 Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 PREEMPT_{RT,(full)} [ 234.956209][ T7009] Tainted: [W]=WARN [ 234.956216][ T7009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 234.956229][ T7009] Call Trace: [ 234.956237][ T7009] [ 234.956246][ T7009] dump_stack_lvl+0x189/0x250 [ 234.956285][ T7009] ? __pfx_dump_stack_lvl+0x10/0x10 [ 234.956320][ T7009] ? __pfx__printk+0x10/0x10 [ 234.956343][ T7009] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 234.956371][ T7009] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 234.956399][ T7009] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 234.956429][ T7009] warn_alloc+0x22e/0x3b0 [ 234.956466][ T7009] ? __pfx_warn_alloc+0x10/0x10 [ 234.956497][ T7009] ? __get_vm_area_node+0x2bc/0x350 [ 234.956532][ T7009] ? bch2_fs_journal_start+0x2b4/0x12b0 [ 234.956563][ T7009] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 234.956614][ T7009] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 234.956642][ T7009] ? rcu_is_watching+0x15/0xb0 [ 234.956668][ T7009] __kvmalloc_node_noprof+0x330/0x550 [ 234.956704][ T7009] ? bch2_fs_journal_start+0x2b4/0x12b0 [ 234.956727][ T7009] ? bch2_fs_journal_start+0x2b4/0x12b0 [ 234.956760][ T7009] bch2_fs_journal_start+0x2b4/0x12b0 [ 234.956809][ T7009] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 234.956836][ T7009] ? bch2_fs_journal_alloc+0x69/0x4e0 [ 234.956866][ T7009] ? bch2_fs_journal_alloc+0x4ac/0x4e0 [ 234.956891][ T7009] ? bch2_fs_journal_alloc+0x69/0x4e0 [ 234.956928][ T7009] bch2_fs_initialize+0xac7/0x1550 [ 234.956971][ T7009] ? vprintk_store+0xa51/0xd10 [ 234.956992][ T7009] ? __pfx_bch2_fs_initialize+0x10/0x10 [ 234.957026][ T7009] ? vprintk_store+0xafe/0xd10 [ 234.957141][ T7009] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 234.957169][ T7009] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 234.957203][ T7009] ? bch2_fs_start+0xa0f/0xda0 [ 234.957231][ T7009] bch2_fs_start+0xaa0/0xda0 [ 234.957253][ T7009] ? bch2_fs_start+0x5e7/0xda0 [ 234.957276][ T7009] ? __pfx_bch2_fs_start+0x10/0x10 [ 234.957320][ T7009] ? sget+0x267/0x620 [ 234.957349][ T7009] bch2_fs_get_tree+0xb39/0x1520 [ 234.957412][ T7009] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 234.957467][ T7009] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 234.957502][ T7009] ? rcu_is_watching+0x15/0xb0 [ 234.957523][ T7009] ? cap_capable+0x11f/0x460 [ 234.957542][ T7009] ? safesetid_security_capable+0xa9/0x1a0 [ 234.957568][ T7009] vfs_get_tree+0x8f/0x2b0 [ 234.957598][ T7009] do_new_mount+0x2a2/0x9e0 [ 234.957632][ T7009] ? ns_capable+0x8a/0xf0 [ 234.957657][ T7009] ? __pfx_do_new_mount+0x10/0x10 [ 234.957688][ T7009] ? path_mount+0x61c/0xfe0 [ 234.957728][ T7009] __se_sys_mount+0x317/0x410 [ 234.957764][ T7009] ? __pfx___se_sys_mount+0x10/0x10 [ 234.957811][ T7009] ? do_syscall_64+0xbe/0x3b0 [ 234.957834][ T7009] ? __x64_sys_mount+0x20/0xc0 [ 234.957861][ T7009] do_syscall_64+0xfa/0x3b0 [ 234.957887][ T7009] ? lockdep_hardirqs_on+0x9c/0x150 [ 234.957920][ T7009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.957940][ T7009] ? clear_bhb_loop+0x60/0xb0 [ 234.957965][ T7009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.957986][ T7009] RIP: 0033:0x7fc44160e90a [ 234.958005][ T7009] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.958022][ T7009] RSP: 002b:00007fc44087de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 234.958043][ T7009] RAX: ffffffffffffffda RBX: 00007fc44087def0 RCX: 00007fc44160e90a [ 234.958059][ T7009] RDX: 00004000000000c0 RSI: 0000400000000180 RDI: 00007fc44087deb0 [ 234.958073][ T7009] RBP: 00004000000000c0 R08: 00007fc44087def0 R09: 000000000020001a [ 234.958087][ T7009] R10: 000000000020001a R11: 0000000000000246 R12: 0000400000000180 [ 234.958101][ T7009] R13: 00007fc44087deb0 R14: 00000000000059d6 R15: 0000400000000080 [ 234.958143][ T7009] [ 234.998511][ T7009] Mem-Info: [ 234.998531][ T7009] active_anon:540 inactive_anon:58212 isolated_anon:0 [ 234.998531][ T7009] active_file:17097 inactive_file:35056 isolated_file:0 [ 234.998531][ T7009] unevictable:768 dirty:57 writeback:0 [ 234.998531][ T7009] slab_reclaimable:12439 slab_unreclaimable:108341 [ 234.998531][ T7009] mapped:10169 shmem:16294 pagetables:1198 [ 234.998531][ T7009] sec_pagetables:0 bounce:0 [ 234.998531][ T7009] kernel_misc_reclaimable:0 [ 234.998531][ T7009] free:1315668 free_pcp:5453 free_cma:0 [ 234.998597][ T7009] Node 0 active_anon:2160kB inactive_anon:232848kB active_file:68184kB inactive_file:140224kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:40676kB dirty:224kB writeback:0kB shmem:63640kB writeback_tmp:0kB kernel_stack:13784kB pagetables:4676kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 234.998655][ T7009] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB writeback_tmp:0kB kernel_stack:80kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 234.998699][ T7009] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 234.998768][ T7009] lowmem_reserve[]: 0 2512 2514 2514 2514 [ 234.998812][ T7009] Node 0 DMA32 free:1335568kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:2156kB inactive_anon:232800kB active_file:66916kB inactive_file:140156kB unevictable:1536kB writepending:224kB present:3129332kB managed:2573036kB mlocked:0kB bounce:0kB free_pcp:20804kB local_pcp:14428kB free_cma:0kB [ 234.998901][ T7009] lowmem_reserve[]: 0 0 1 1 1 [ 234.998940][ T7009] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:48kB active_file:1268kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1392kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 234.999004][ T7009] lowmem_reserve[]: 0 0 0 0 0 [ 234.999043][ T7009] Node 1 Normal free:3911744kB boost:0kB min:6360kB low:10468kB high:14576kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:1004kB local_pcp:1004kB free_cma:0kB [ 234.999110][ T7009] lowmem_reserve[]: 0 0 0 0 0 [ 234.999149][ T7009] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 234.999287][ T7009] Node 0 DMA32: 1360*4kB (UME) 1080*8kB (UM) 625*16kB (UME) 76*32kB (UME) 128*64kB (UME) 129*128kB (UME) 143*256kB (UME) 91*512kB (UM) 43*1024kB (UME) 3*2048kB (UME) 281*4096kB (M) = 1335568kB [ 234.999474][ T7009] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 234.999746][ T7009] Node 1 Normal: 2*4kB (ME) 35*8kB (UME) 30*16kB (UME) 222*32kB (UME) 99*64kB (UME) 32*128kB (UME) 13*256kB (UME) 4*512kB (UM) 3*1024kB (UM) 1*2048kB (U) 948*4096kB (M) = 3911808kB [ 234.999958][ T7009] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 234.999977][ T7009] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 234.999996][ T7009] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 235.000015][ T7009] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 235.000033][ T7009] 68443 total pagecache pages [ 235.000042][ T7009] 0 pages in swap cache [ 235.000051][ T7009] Free swap = 124996kB [ 235.000060][ T7009] Total swap = 124996kB [ 235.000069][ T7009] 2097051 pages RAM [ 235.000076][ T7009] 0 pages HighMem/MovableOnly [ 235.000145][ T7009] 421813 pages reserved [ 235.000156][ T7009] 0 pages cma reserved [ 235.048331][ T7009] bcachefs (loop3): error reallocating journal fifo (32768 open entries) [ 235.048358][ T7009] bcachefs (loop3): bch2_fs_initialize(): error ENOMEM_journal_pin_fifo [ 235.048374][ T7009] bcachefs (loop3): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 235.048391][ T7009] bcachefs (loop3): shutting down [ 235.281116][ T6601] bcachefs (loop2): shutting down [ 235.281137][ T6601] bcachefs (loop2): going read-only [ 235.282835][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 235.411676][ T7009] bcachefs (loop3): shutdown complete [ 235.498056][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 3 [ 236.042226][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 4 [ 236.043432][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 5 [ 236.047112][ T6601] bcachefs (loop2): marking filesystem clean [ 236.141205][ T7034] loop1: detected capacity change from 0 to 32768 [ 236.218441][ T7009] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 236.262226][ T6601] bcachefs (loop2): shutdown complete [ 236.274216][ T7034] workqueue: Failed to create a rescuer kthread for wq "bcachefs_btree_read_complete": -EINTR [ 236.274280][ T7034] bcachefs (loop1): shutdown complete [ 236.413214][ T7034] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_other_alloc [ 237.129993][ T7062] loop4: detected capacity change from 0 to 32768 [ 237.864780][ T7073] loop1: detected capacity change from 0 to 32768 [ 238.020927][ T7070] loop0: detected capacity change from 0 to 32768 [ 238.645004][ T7076] loop3: detected capacity change from 0 to 32768 [ 238.679062][ T7062] workqueue: Failed to create a rescuer kthread for wq "bcachefs": -EINTR [ 238.688547][ T7062] bcachefs (loop4): shutdown complete [ 238.737847][ T7062] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_other_alloc 2025/07/30 00:31:56 executed programs: 32 [ 239.151381][ T7073] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 239.151406][ T7073] allowing incompatible features above 0.0: (unknown version) [ 239.151417][ T7073] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 239.151448][ T7073] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 239.151489][ T7073] bcachefs (loop1): initializing new filesystem [ 239.321014][ T7073] bcachefs (loop1): going read-write [ 239.382591][ T7070] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 239.382615][ T7070] allowing incompatible features above 0.0: (unknown version) [ 239.382627][ T7070] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 239.382658][ T7070] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 239.382710][ T7070] bcachefs (loop0): initializing new filesystem [ 239.410318][ T7073] bcachefs (loop1): marking superblocks [ 239.465186][ T7073] bcachefs (loop1): initializing freespace [ 239.567756][ T7070] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 239.567780][ T7070] bcachefs (loop0): bch2_fs_initialize(): error ENOMEM_journal_pin_fifo [ 239.567795][ T7070] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 239.567808][ T7070] bcachefs (loop0): shutting down [ 239.613900][ T7076] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 239.613919][ T7076] allowing incompatible features above 0.0: (unknown version) [ 239.613929][ T7076] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 239.613955][ T7076] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 239.613991][ T7076] bcachefs (loop3): initializing new filesystem [ 239.643870][ T7073] bcachefs (loop1): done initializing freespace [ 239.659606][ T7073] bcachefs (loop1): reading snapshots table [ 239.659692][ T7073] bcachefs (loop1): reading snapshots done [ 239.712353][ T7076] bcachefs (loop3): going read-write [ 239.799845][ T7070] bcachefs (loop0): shutdown complete [ 239.836643][ T7076] bcachefs (loop3): marking superblocks [ 239.858616][ T7073] bcachefs (loop1): done starting filesystem [ 239.978279][ T7076] bcachefs (loop3): initializing freespace [ 240.010905][ T7076] bcachefs (loop3): done initializing freespace [ 240.022735][ T7076] bcachefs (loop3): reading snapshots table [ 240.022804][ T7076] bcachefs (loop3): reading snapshots done [ 240.067873][ T6602] bcachefs (loop1): shutting down [ 240.067894][ T6602] bcachefs (loop1): going read-only [ 240.080427][ T6602] bcachefs (loop1): finished waiting for writes to stop [ 240.213069][ T7076] bcachefs (loop3): done starting filesystem [ 240.273538][ T6602] bcachefs (loop1): flushing journal and stopping allocators, journal seq 3 [ 240.357244][ T7070] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 240.480934][ T6603] bcachefs (loop3): shutting down [ 240.480955][ T6603] bcachefs (loop3): going read-only [ 240.480986][ T6603] bcachefs (loop3): finished waiting for writes to stop [ 240.567862][ T7114] loop4: detected capacity change from 0 to 32768 [ 240.619443][ T6603] bcachefs (loop3): flushing journal and stopping allocators, journal seq 3 [ 240.726376][ T6602] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 3 [ 240.747847][ T6602] bcachefs (loop1): clean shutdown complete, journal seq 4 [ 240.756933][ T6602] bcachefs (loop1): marking filesystem clean [ 240.902008][ T6603] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 3 [ 240.929180][ T6603] bcachefs (loop3): clean shutdown complete, journal seq 4 [ 240.932711][ T6603] bcachefs (loop3): marking filesystem clean [ 241.153976][ T7114] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 241.153999][ T7114] allowing incompatible features above 0.0: (unknown version) [ 241.154011][ T7114] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 241.154040][ T7114] bcachefs (loop4): Using encoding defined by superblock: utf8-12.1.0 [ 241.154083][ T7114] bcachefs (loop4): initializing new filesystem [ 241.221973][ T7114] bcachefs (loop4): going read-write [ 241.270898][ T6602] bcachefs (loop1): shutdown complete [ 241.349970][ T7114] bcachefs (loop4): marking superblocks [ 241.401419][ T6603] bcachefs (loop3): shutdown complete [ 241.525023][ T7114] bcachefs (loop4): initializing freespace [ 241.606930][ T7114] bcachefs (loop4): done initializing freespace [ 241.747059][ T7114] bcachefs (loop4): reading snapshots table [ 241.747125][ T7114] bcachefs (loop4): reading snapshots done [ 241.873590][ T7114] bcachefs (loop4): done starting filesystem [ 241.889754][ T7131] loop2: detected capacity change from 0 to 32768 [ 242.545416][ T7131] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 242.545442][ T7131] allowing incompatible features above 0.0: (unknown version) [ 242.545456][ T7131] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 242.545491][ T7131] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 242.545538][ T7131] bcachefs (loop2): initializing new filesystem [ 242.635056][ T7131] bcachefs (loop2): going read-write [ 242.811466][ T7131] bcachefs (loop2): marking superblocks [ 242.837062][ T7131] bcachefs (loop2): initializing freespace [ 243.013892][ T7131] bcachefs (loop2): done initializing freespace [ 243.076103][ T7144] loop0: detected capacity change from 0 to 32768 [ 243.115873][ T7131] bcachefs (loop2): reading snapshots table [ 243.115940][ T7131] bcachefs (loop2): reading snapshots done [ 243.304597][ T7131] bcachefs (loop2): done starting filesystem [ 243.504472][ T6601] bcachefs (loop2): shutting down [ 243.504494][ T6601] bcachefs (loop2): going read-only [ 243.504522][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 243.514195][ T7144] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 243.577653][ T7144] allowing incompatible features above 0.0: (unknown version) [ 243.577673][ T7144] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 243.577710][ T7144] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 243.577758][ T7144] bcachefs (loop0): initializing new filesystem [ 243.649326][ T7144] bcachefs (loop0): going read-write [ 243.650738][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 3 [ 243.762470][ T7144] bcachefs (loop0): marking superblocks [ 243.894959][ T7167] loop1: detected capacity change from 0 to 32768 [ 243.922600][ T7144] bcachefs (loop0): initializing freespace [ 243.953715][ T7144] bcachefs (loop0): done initializing freespace [ 243.960668][ T7144] bcachefs (loop0): reading snapshots table [ 243.960734][ T7144] bcachefs (loop0): reading snapshots done [ 244.019335][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 3 [ 244.022846][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 4 [ 244.051899][ T6601] bcachefs (loop2): marking filesystem clean [ 244.151610][ T7144] bcachefs (loop0): done starting filesystem 2025/07/30 00:32:02 executed programs: 37 [ 244.317629][ T6597] bcachefs (loop0): shutting down [ 244.317650][ T6597] bcachefs (loop0): going read-only [ 244.317677][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 244.349521][ T7169] loop3: detected capacity change from 0 to 32768 [ 244.381557][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 3 [ 244.478656][ T6601] bcachefs (loop2): shutdown complete [ 244.498514][ T7167] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 244.498537][ T7167] allowing incompatible features above 0.0: (unknown version) [ 244.498546][ T7167] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 244.498582][ T7167] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 244.498621][ T7167] bcachefs (loop1): initializing new filesystem [ 244.567764][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3 [ 244.570191][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 4 [ 244.574256][ T6597] bcachefs (loop0): marking filesystem clean [ 244.582485][ T7167] bcachefs (loop1): going read-write [ 244.765930][ T7167] bcachefs (loop1): marking superblocks [ 244.858323][ T7167] bcachefs (loop1): initializing freespace [ 244.885552][ T7167] bcachefs (loop1): done initializing freespace [ 244.979843][ T7167] bcachefs (loop1): reading snapshots table [ 244.979911][ T7167] bcachefs (loop1): reading snapshots done [ 245.052519][ T6597] bcachefs (loop0): shutdown complete [ 245.072177][ T7169] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 245.072198][ T7169] allowing incompatible features above 0.0: (unknown version) [ 245.072207][ T7169] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 245.072231][ T7169] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 245.072266][ T7169] bcachefs (loop3): initializing new filesystem [ 245.128174][ T7167] bcachefs (loop1): done starting filesystem [ 245.136176][ T7169] bcachefs (loop3): going read-write [ 245.324635][ T7169] bcachefs (loop3): marking superblocks [ 245.387111][ T7169] bcachefs (loop3): initializing freespace [ 245.427016][ T7169] bcachefs (loop3): done initializing freespace [ 245.550677][ T7169] bcachefs (loop3): reading snapshots table [ 245.550743][ T7169] bcachefs (loop3): reading snapshots done [ 245.711624][ T7169] bcachefs (loop3): done starting filesystem [ 245.737742][ T6602] bcachefs (loop1): shutting down [ 245.737765][ T6602] bcachefs (loop1): going read-only [ 245.737795][ T6602] bcachefs (loop1): finished waiting for writes to stop [ 245.956041][ T6602] bcachefs (loop1): flushing journal and stopping allocators, journal seq 5 [ 246.211298][ T6602] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 5 [ 246.212551][ T6602] bcachefs (loop1): clean shutdown complete, journal seq 6 [ 246.236130][ T6602] bcachefs (loop1): marking filesystem clean [ 246.364449][ T6603] bcachefs (loop3): shutting down [ 246.364471][ T6603] bcachefs (loop3): going read-only [ 246.364501][ T6603] bcachefs (loop3): finished waiting for writes to stop [ 246.463577][ T6603] bcachefs (loop3): flushing journal and stopping allocators, journal seq 11 [ 246.509206][ T6602] bcachefs (loop1): shutdown complete [ 246.764965][ T6603] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 12 [ 246.792978][ T6603] bcachefs (loop3): clean shutdown complete, journal seq 13 [ 246.796518][ T6603] bcachefs (loop3): marking filesystem clean [ 247.142255][ T6603] bcachefs (loop3): shutdown complete [ 247.398179][ T7231] loop2: detected capacity change from 0 to 32768 [ 247.698489][ T7231] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 247.698536][ T7231] allowing incompatible features above 0.0: (unknown version) [ 247.698548][ T7231] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 247.698579][ T7231] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 247.698621][ T7231] bcachefs (loop2): initializing new filesystem [ 247.730466][ T7231] bcachefs (loop2): going read-write [ 247.865653][ T7231] bcachefs (loop2): marking superblocks [ 247.943295][ T7231] bcachefs (loop2): initializing freespace [ 247.984841][ T7231] bcachefs (loop2): done initializing freespace [ 248.056195][ T7231] bcachefs (loop2): reading snapshots table [ 248.056263][ T7231] bcachefs (loop2): reading snapshots done [ 248.202153][ T7230] loop0: detected capacity change from 0 to 32768 [ 248.278889][ T7231] bcachefs (loop2): done starting filesystem [ 248.706088][ T7230] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 248.706113][ T7230] allowing incompatible features above 0.0: (unknown version) [ 248.706124][ T7230] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 248.706154][ T7230] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 248.706197][ T7230] bcachefs (loop0): initializing new filesystem [ 248.854029][ T7230] bcachefs (loop0): going read-write [ 248.910124][ T6601] bcachefs (loop2): shutting down [ 248.910144][ T6601] bcachefs (loop2): going read-only [ 248.910173][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 248.962252][ T7230] bcachefs (loop0): marking superblocks [ 248.966869][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 8 [ 249.233398][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 9 [ 249.235986][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 10 [ 249.275355][ T6601] bcachefs (loop2): marking filesystem clean [ 249.310357][ T7230] bcachefs (loop0): initializing freespace [ 249.314162][ T7230] bcachefs (loop0): done initializing freespace [ 249.317118][ T7230] bcachefs (loop0): reading snapshots table [ 249.317175][ T7230] bcachefs (loop0): reading snapshots done [ 249.482612][ T7230] bcachefs (loop0): done starting filesystem 2025/07/30 00:32:07 executed programs: 41 [ 249.597755][ T6597] bcachefs (loop0): shutting down [ 249.597775][ T6597] bcachefs (loop0): going read-only [ 249.597805][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 249.602063][ T6601] bcachefs (loop2): shutdown complete [ 249.681827][ T7256] loop1: detected capacity change from 0 to 32768 [ 249.687901][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 2 [ 249.906227][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3 [ 249.907351][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 4 [ 249.911407][ T6597] bcachefs (loop0): marking filesystem clean [ 250.147839][ T7269] loop3: detected capacity change from 0 to 32768 [ 250.286310][ T7256] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 250.286344][ T7256] allowing incompatible features above 0.0: (unknown version) [ 250.286353][ T7256] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 250.286382][ T7256] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 250.286423][ T7256] bcachefs (loop1): initializing new filesystem [ 250.360595][ T6597] bcachefs (loop0): shutdown complete [ 250.399679][ T7256] bcachefs (loop1): going read-write [ 250.594995][ T7256] bcachefs (loop1): marking superblocks [ 250.661173][ T7256] bcachefs (loop1): initializing freespace [ 250.680234][ T7256] bcachefs (loop1): done initializing freespace [ 250.748638][ T7256] bcachefs (loop1): reading snapshots table [ 250.748699][ T7256] bcachefs (loop1): reading snapshots done [ 250.892354][ T7256] bcachefs (loop1): done starting filesystem [ 250.967126][ T7269] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 250.967150][ T7269] allowing incompatible features above 0.0: (unknown version) [ 250.967161][ T7269] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 250.967190][ T7269] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 250.967234][ T7269] bcachefs (loop3): initializing new filesystem [ 251.017221][ T7269] bcachefs (loop3): going read-write [ 251.076015][ T6602] bcachefs (loop1): shutting down [ 251.076038][ T6602] bcachefs (loop1): going read-only [ 251.076068][ T6602] bcachefs (loop1): finished waiting for writes to stop [ 251.148199][ T7269] bcachefs (loop3): marking superblocks [ 251.156483][ T6602] bcachefs (loop1): flushing journal and stopping allocators, journal seq 3 [ 251.180753][ T7269] bcachefs (loop3): initializing freespace [ 251.220638][ T7269] bcachefs (loop3): done initializing freespace [ 251.278389][ T7269] bcachefs (loop3): reading snapshots table [ 251.278456][ T7269] bcachefs (loop3): reading snapshots done [ 251.339219][ T6602] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 3 [ 251.348174][ T6602] bcachefs (loop1): clean shutdown complete, journal seq 4 [ 251.351683][ T6602] bcachefs (loop1): marking filesystem clean [ 251.420340][ T7269] bcachefs (loop3): done starting filesystem [ 251.695932][ T6602] bcachefs (loop1): shutdown complete [ 251.939401][ T6603] bcachefs (loop3): shutting down [ 251.939422][ T6603] bcachefs (loop3): going read-only [ 251.939451][ T6603] bcachefs (loop3): finished waiting for writes to stop [ 252.077616][ T6603] bcachefs (loop3): flushing journal and stopping allocators, journal seq 14 [ 252.113589][ T7300] loop2: detected capacity change from 0 to 32768 [ 252.356756][ T6603] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 14 [ 252.383757][ T6603] bcachefs (loop3): clean shutdown complete, journal seq 15 [ 252.387380][ T6603] bcachefs (loop3): marking filesystem clean [ 252.730016][ T6603] bcachefs (loop3): shutdown complete [ 252.730035][ T7300] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 252.730053][ T7300] allowing incompatible features above 0.0: (unknown version) [ 252.730064][ T7300] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 252.730094][ T7300] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 252.730154][ T7300] bcachefs (loop2): initializing new filesystem [ 252.786350][ T7300] bcachefs (loop2): going read-write [ 252.956836][ T7300] bcachefs (loop2): marking superblocks [ 252.994021][ T7300] bcachefs (loop2): initializing freespace [ 253.046960][ T7300] bcachefs (loop2): done initializing freespace [ 253.078881][ T7300] bcachefs (loop2): reading snapshots table [ 253.078947][ T7300] bcachefs (loop2): reading snapshots done [ 253.179868][ T7300] bcachefs (loop2): done starting filesystem [ 253.332872][ T7319] loop0: detected capacity change from 0 to 32768 [ 253.734324][ T7319] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 253.734351][ T7319] allowing incompatible features above 0.0: (unknown version) [ 253.734363][ T7319] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 253.734394][ T7319] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 253.734438][ T7319] bcachefs (loop0): initializing new filesystem [ 253.814810][ T7319] bcachefs (loop0): going read-write [ 253.927848][ T6601] bcachefs (loop2): shutting down [ 253.927868][ T6601] bcachefs (loop2): going read-only [ 253.927897][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 254.009847][ T7319] bcachefs (loop0): marking superblocks [ 254.047102][ T7319] bcachefs (loop0): initializing freespace [ 254.067032][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 5 [ 254.120664][ T7319] bcachefs (loop0): done initializing freespace [ 254.153103][ T7319] bcachefs (loop0): reading snapshots table [ 254.153170][ T7319] bcachefs (loop0): reading snapshots done [ 254.235393][ T7319] bcachefs (loop0): done starting filesystem [ 254.454105][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 6 [ 254.461783][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 7 [ 254.477292][ T6601] bcachefs (loop2): marking filesystem clean [ 254.659529][ T6597] bcachefs (loop0): shutting down [ 254.659551][ T6597] bcachefs (loop0): going read-only [ 254.659582][ T6597] bcachefs (loop0): finished waiting for writes to stop [ 254.754186][ T6597] bcachefs (loop0): flushing journal and stopping allocators, journal seq 10 [ 254.780696][ T6601] bcachefs (loop2): shutdown complete [ 255.000786][ T6597] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 10 [ 255.054277][ T6597] bcachefs (loop0): clean shutdown complete, journal seq 11 [ 255.069195][ T6597] bcachefs (loop0): marking filesystem clean [ 255.109303][ T7345] loop1: detected capacity change from 0 to 32768 [ 255.236905][ T7361] loop3: detected capacity change from 0 to 32768 [ 255.414287][ T6597] bcachefs (loop0): shutdown complete [ 255.692462][ T7345] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 255.692488][ T7345] allowing incompatible features above 0.0: (unknown version) [ 255.692500][ T7345] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 255.692532][ T7345] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0 [ 255.692574][ T7345] bcachefs (loop1): initializing new filesystem [ 255.759422][ T7345] bcachefs (loop1): going read-write [ 255.879078][ T7361] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 255.879103][ T7361] allowing incompatible features above 0.0: (unknown version) [ 255.879115][ T7361] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 255.879146][ T7361] bcachefs (loop3): Using encoding defined by superblock: utf8-12.1.0 [ 255.879190][ T7361] bcachefs (loop3): initializing new filesystem [ 255.917768][ T7345] bcachefs (loop1): marking superblocks [ 255.960169][ T7361] bcachefs (loop3): going read-write [ 256.004630][ T7345] bcachefs (loop1): initializing freespace [ 256.102228][ T7345] bcachefs (loop1): done initializing freespace [ 256.126550][ T7361] bcachefs (loop3): marking superblocks [ 256.159427][ T7345] bcachefs (loop1): reading snapshots table [ 256.159523][ T7345] bcachefs (loop1): reading snapshots done [ 256.177394][ T7361] bcachefs (loop3): initializing freespace [ 256.298476][ T7361] bcachefs (loop3): done initializing freespace [ 256.319979][ T7345] bcachefs (loop1): done starting filesystem [ 256.359474][ T7361] bcachefs (loop3): reading snapshots table [ 256.359559][ T7361] bcachefs (loop3): reading snapshots done [ 256.434637][ T7361] bcachefs (loop3): done starting filesystem [ 256.508045][ T6602] bcachefs (loop1): shutting down [ 256.508066][ T6602] bcachefs (loop1): going read-only [ 256.508093][ T6602] bcachefs (loop1): finished waiting for writes to stop [ 256.586015][ T6602] bcachefs (loop1): flushing journal and stopping allocators, journal seq 3 [ 256.891142][ T6603] bcachefs (loop3): shutting down [ 256.891165][ T6603] bcachefs (loop3): going read-only [ 256.891195][ T6603] bcachefs (loop3): finished waiting for writes to stop [ 256.972211][ T6603] bcachefs (loop3): flushing journal and stopping allocators, journal seq 14 [ 257.024162][ T6602] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 3 [ 257.061258][ T6602] bcachefs (loop1): clean shutdown complete, journal seq 4 [ 257.064740][ T6602] bcachefs (loop1): marking filesystem clean [ 257.141673][ T6603] bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 14 [ 257.157389][ T6603] bcachefs (loop3): clean shutdown complete, journal seq 15 [ 257.168738][ T6603] bcachefs (loop3): marking filesystem clean [ 257.362143][ T6602] bcachefs (loop1): shutdown complete [ 257.439075][ T6603] bcachefs (loop3): shutdown complete [ 257.624730][ T7404] loop2: detected capacity change from 0 to 32768 [ 258.003283][ T7404] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 258.003309][ T7404] allowing incompatible features above 0.0: (unknown version) [ 258.003321][ T7404] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 258.003352][ T7404] bcachefs (loop2): Using encoding defined by superblock: utf8-12.1.0 [ 258.003396][ T7404] bcachefs (loop2): initializing new filesystem [ 258.090265][ T7404] bcachefs (loop2): going read-write [ 258.203227][ T7404] bcachefs (loop2): marking superblocks [ 258.308596][ T7404] bcachefs (loop2): initializing freespace [ 258.324462][ T7404] bcachefs (loop2): done initializing freespace [ 258.380030][ T7404] bcachefs (loop2): reading snapshots table [ 258.391493][ T7404] bcachefs (loop2): reading snapshots done [ 258.483779][ T7404] bcachefs (loop2): done starting filesystem [ 258.903005][ T6601] bcachefs (loop2): shutting down [ 258.903027][ T6601] bcachefs (loop2): going read-only [ 258.903058][ T6601] bcachefs (loop2): finished waiting for writes to stop [ 258.960190][ T6601] bcachefs (loop2): flushing journal and stopping allocators, journal seq 7 [ 259.154494][ T6601] bcachefs (loop2): flushing journal and stopping allocators complete, journal seq 7 [ 259.203729][ T6601] bcachefs (loop2): clean shutdown complete, journal seq 8 [ 259.207307][ T6601] bcachefs (loop2): marking filesystem clean [ 259.361482][ T6601] bcachefs (loop2): shutdown complete [ 261.328157][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.328246][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 304.358279][ T7893] Bluetooth: hci3: command 0x0406 tx timeout [ 304.374349][ T7892] Bluetooth: hci4: command 0x0406 tx timeout [ 304.374389][ T7892] Bluetooth: hci2: command 0x0406 tx timeout [ 304.437708][ T6608] Bluetooth: hci1: command 0x0406 tx timeout [ 304.437748][ T6608] Bluetooth: hci0: command 0x0406 tx timeout [ 322.765652][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.765729][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.204178][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.204238][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 389.317940][ T39] INFO: task syz.4.38:7114 [ 389.317940][ T39] INFO: task syz.4.38:7114 blocked for more than 143 seconds. [ 389.317970][ T39] Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 [ 389.317984][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.317999][ T39] task:syz.4.38 state:D stack:17448 pid:7114 tgid:7113 ppid:6613 task_flags:0x400140 flags:0x00004004 [ 389.318066][ T39] Call Trace: [ 389.318074][ T39] [ 389.318089][ T39] __schedule+0x165b/0x4c50 [ 389.318140][ T39] ? rt_mutex_schedule+0x77/0xf0 [ 389.318171][ T39] ? __pfx___schedule+0x10/0x10 [ 389.318235][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 389.318277][ T39] rt_mutex_schedule+0x77/0xf0 [ 389.318300][ T39] __rt_mutex_slowlock_locked+0x1e04/0x25e0 [ 389.318350][ T39] ? __rt_mutex_slowlock_locked+0x1a7/0x25e0 [ 389.318396][ T39] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 389.318435][ T39] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 389.318468][ T39] ? rt_mutex_pre_schedule+0x7d/0x1d0 [ 389.318494][ T39] rt_mutex_slowlock+0xb5/0x160 [ 389.318527][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.318554][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 389.318582][ T39] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 389.318606][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 389.318643][ T39] rwbase_write_lock+0x14f/0x750 [ 389.318674][ T39] ? is_bpf_text_address+0x26/0x2b0 [ 389.318709][ T39] bch2_direct_write+0x19b/0x2cf0 [ 389.318747][ T39] ? __lock_acquire+0xab9/0xd20 [ 389.318806][ T39] ? is_bpf_text_address+0x292/0x2b0 [ 389.318827][ T39] ? is_bpf_text_address+0x26/0x2b0 [ 389.318854][ T39] ? kernel_text_address+0xa5/0xe0 [ 389.318877][ T39] ? __kernel_text_address+0xd/0x40 [ 389.318899][ T39] ? unwind_get_return_address+0x4d/0x90 [ 389.318930][ T39] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 389.318958][ T39] ? arch_stack_walk+0xfc/0x150 [ 389.319017][ T39] ? stack_trace_save+0x9c/0xe0 [ 389.319043][ T39] ? __pfx_bch2_direct_write+0x10/0x10 [ 389.319071][ T39] ? stack_depot_save_flags+0x40/0x900 [ 389.319111][ T39] bch2_write_iter+0x192/0x2ba0 [ 389.319136][ T39] ? do_splice_direct+0x187/0x270 [ 389.319164][ T39] ? do_sendfile+0x4ec/0x7f0 [ 389.319184][ T39] ? __se_sys_sendfile64+0x13e/0x190 [ 389.319216][ T39] ? do_syscall_64+0xfa/0x3b0 [ 389.319251][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.319310][ T39] ? __pfx_bch2_write_iter+0x10/0x10 [ 389.319472][ T39] ? splice_from_pipe_next+0x608/0x660 [ 389.319513][ T39] ? __asan_memset+0x22/0x50 [ 389.319545][ T39] iter_file_splice_write+0x93f/0x1000 [ 389.319604][ T39] ? __pfx_iter_file_splice_write+0x10/0x10 [ 389.319641][ T39] ? rcu_read_lock_any_held+0xb3/0x120 [ 389.319672][ T39] ? direct_splice_actor+0x10f/0x160 [ 389.319709][ T39] ? __pfx_iter_file_splice_write+0x10/0x10 [ 389.319741][ T39] direct_splice_actor+0x101/0x160 [ 389.319778][ T39] splice_direct_to_actor+0x5b0/0xcd0 [ 389.319832][ T39] ? __pfx_direct_splice_actor+0x10/0x10 [ 389.319864][ T39] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 389.319905][ T39] do_splice_direct+0x187/0x270 [ 389.319941][ T39] ? __pfx_do_splice_direct+0x10/0x10 [ 389.319972][ T39] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 389.320013][ T39] ? rw_verify_area+0x25e/0x660 [ 389.320045][ T39] do_sendfile+0x4ec/0x7f0 [ 389.320075][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.320113][ T39] ? __pfx_do_sendfile+0x10/0x10 [ 389.320140][ T39] ? __se_sys_futex+0x36f/0x400 [ 389.320175][ T39] __se_sys_sendfile64+0x13e/0x190 [ 389.320213][ T39] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 389.320244][ T39] ? rcu_is_watching+0x15/0xb0 [ 389.320273][ T39] ? do_syscall_64+0xbe/0x3b0 [ 389.320313][ T39] do_syscall_64+0xfa/0x3b0 [ 389.320351][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.320379][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.320400][ T39] ? clear_bhb_loop+0x60/0xb0 [ 389.320427][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.320459][ T39] RIP: 0033:0x7f038057d169 [ 389.320480][ T39] RSP: 002b:00007f037f7e6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 389.320504][ T39] RAX: ffffffffffffffda RBX: 00007f0380795fa0 RCX: 00007f038057d169 [ 389.320521][ T39] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 389.320534][ T39] RBP: 00007f03805fe2a0 R08: 0000000000000000 R09: 0000000000000000 [ 389.320547][ T39] R10: 0000000000fffa83 R11: 0000000000000246 R12: 0000000000000000 [ 389.320561][ T39] R13: 0000000000000000 R14: 00007f0380795fa0 R15: 00007ffc309fe608 [ 389.320594][ T39] [ 389.320604][ T39] INFO: task syz.4.38:7151 blocked for more than 143 seconds. [ 389.320622][ T39] Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 [ 389.320635][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.320645][ T39] task:syz.4.38 state:D stack:26760 pid:7151 tgid:7113 ppid:6613 task_flags:0x400140 flags:0x00004006 [ 389.320717][ T39] Call Trace: [ 389.320724][ T39] [ 389.320737][ T39] __schedule+0x165b/0x4c50 [ 389.320764][ T39] ? do_raw_spin_lock+0x121/0x290 [ 389.320804][ T39] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 389.320836][ T39] ? schedule+0x165/0x360 [ 389.320865][ T39] ? __pfx___schedule+0x10/0x10 [ 389.320907][ T39] ? schedule+0x91/0x360 [ 389.320936][ T39] schedule+0x165/0x360 [ 389.320964][ T39] io_schedule+0x81/0xe0 [ 389.320992][ T39] folio_wait_bit_common+0x6b5/0xb90 [ 389.321048][ T39] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 389.321084][ T39] ? __pfx_wake_page_function+0x10/0x10 [ 389.321118][ T39] ? __filemap_fdatawait_range+0x1d2/0x230 [ 389.321156][ T39] ? __pfx___filemap_fdatawait_range+0x10/0x10 [ 389.321187][ T39] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 389.321224][ T39] invalidate_inode_pages2_range+0x55a/0xa80 [ 389.321268][ T39] ? __pfx_invalidate_inode_pages2_range+0x10/0x10 [ 389.321370][ T39] ? bio_alloc_bioset+0x59f/0x1120 [ 389.321390][ T39] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 389.321433][ T39] bch2_write_invalidate_inode_pages_range+0xc5/0x110 [ 389.321471][ T39] bch2_direct_write+0x2a6d/0x2cf0 [ 389.321505][ T39] ? ima_free_modsig+0x4c/0x60 [ 389.321535][ T39] ? __lock_acquire+0xab9/0xd20 [ 389.321570][ T39] ? save_fpregs_to_fpstate+0xa3/0x210 [ 389.321614][ T39] ? unwind_next_frame+0xa5/0x2390 [ 389.321659][ T39] ? __kasan_check_byte+0x12/0x40 [ 389.321691][ T39] ? unwind_next_frame+0xa5/0x2390 [ 389.321722][ T39] ? unwind_next_frame+0xa5/0x2390 [ 389.321749][ T39] ? rcu_is_watching+0x15/0xb0 [ 389.321769][ T39] ? __kasan_check_byte+0x12/0x40 [ 389.321803][ T39] ? is_bpf_text_address+0x26/0x2b0 [ 389.321823][ T39] ? rcu_is_watching+0x15/0xb0 [ 389.321844][ T39] ? __kasan_check_byte+0x12/0x40 [ 389.321876][ T39] ? rcu_is_watching+0x15/0xb0 [ 389.321898][ T39] ? lock_release+0x4b/0x3e0 [ 389.321928][ T39] ? lock_release+0x4b/0x3e0 [ 389.321965][ T39] ? is_bpf_text_address+0x292/0x2b0 [ 389.321992][ T39] ? __pfx_bch2_direct_write+0x10/0x10 [ 389.322020][ T39] ? __kernel_text_address+0xd/0x40 [ 389.322042][ T39] ? unwind_get_return_address+0x4d/0x90 [ 389.322071][ T39] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 389.322099][ T39] ? arch_stack_walk+0xfc/0x150 [ 389.322140][ T39] bch2_write_iter+0x192/0x2ba0 [ 389.322167][ T39] ? stack_trace_save+0x9c/0xe0 [ 389.322193][ T39] ? __pfx_stack_trace_save+0x10/0x10 [ 389.322218][ T39] ? __pfx_hlock_conflict+0x10/0x10 [ 389.322246][ T39] ? check_path+0x21/0x40 [ 389.322275][ T39] ? lockdep_unlock+0x89/0x120 [ 389.322302][ T39] ? validate_chain+0x897/0x2140 [ 389.322344][ T39] ? __pfx_bch2_write_iter+0x10/0x10 [ 389.322396][ T39] do_iter_readv_writev+0x580/0x800 [ 389.322431][ T39] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 389.322460][ T39] ? rcu_read_lock_any_held+0xb3/0x120 [ 389.322503][ T39] vfs_writev+0x323/0x970 [ 389.322534][ T39] ? __pfx_vfs_writev+0x10/0x10 [ 389.322579][ T39] ? mutex_lock_nested+0x154/0x1d0 [ 389.322599][ T39] ? fdget_pos+0x253/0x320 [ 389.322641][ T39] do_writev+0x153/0x2d0 [ 389.322664][ T39] ? __pfx_do_writev+0x10/0x10 [ 389.322682][ T39] ? rcu_is_watching+0x15/0xb0 [ 389.322709][ T39] ? do_syscall_64+0xbe/0x3b0 [ 389.322744][ T39] do_syscall_64+0xfa/0x3b0 [ 389.322771][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.322798][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.322820][ T39] ? clear_bhb_loop+0x60/0xb0 [ 389.322847][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.322869][ T39] RIP: 0033:0x7f038057d169 [ 389.322886][ T39] RSP: 002b:00007f037f7c5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 389.322908][ T39] RAX: ffffffffffffffda RBX: 00007f0380796080 RCX: 00007f038057d169 [ 389.322930][ T39] RDX: 0000000000000001 RSI: 0000400000000140 RDI: 0000000000000007 [ 389.322944][ T39] RBP: 00007f03805fe2a0 R08: 0000000000000000 R09: 0000000000000000 [ 389.322959][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.322972][ T39] R13: 0000000000000000 R14: 00007f0380796080 R15: 00007ffc309fe608 [ 389.323005][ T39] [ 389.323014][ T39] INFO: task syz.4.38:7155 blocked for more than 143 seconds. [ 389.323031][ T39] Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 [ 389.323045][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 389.323056][ T39] task:syz.4.38 state:D stack:27592 pid:7155 tgid:7113 ppid:6613 task_flags:0x440040 flags:0x00004004 [ 389.323123][ T39] Call Trace: [ 389.323130][ T39] [ 389.323142][ T39] __schedule+0x165b/0x4c50 [ 389.323169][ T39] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 389.323199][ T39] ? blk_mq_flush_plug_list+0x41f/0x550 [ 389.323241][ T39] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 389.323271][ T39] ? schedule+0x165/0x360 [ 389.323298][ T39] ? __lock_acquire+0xab9/0xd20 [ 389.323337][ T39] ? __pfx___schedule+0x10/0x10 [ 389.323381][ T39] ? schedule+0x91/0x360 [ 389.323410][ T39] schedule+0x165/0x360 [ 389.323438][ T39] __bch2_two_state_lock+0x1ea/0x370 [ 389.323478][ T39] ? __pfx___bch2_two_state_lock+0x10/0x10 [ 389.323510][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.323541][ T39] ? __bch2_darray_resize_noprof+0x1c9/0x290 [ 389.323565][ T39] ? __pfx_autoremove_wake_function+0x10/0x10 [ 389.323605][ T39] ? __bch2_darray_resize_noprof+0x1c9/0x290 [ 389.323635][ T39] ? blk_start_plug+0x52/0x1b0 [ 389.323669][ T39] bch2_readahead+0x94f/0x1100 [ 389.323707][ T39] ? __pfx_bch2_readahead+0x10/0x10 [ 389.323732][ T39] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 389.323764][ T39] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 389.323814][ T39] ? blk_start_plug+0x6f/0x1b0 [ 389.323846][ T39] read_pages+0x17a/0x580 [ 389.323885][ T39] ? __pfx_read_pages+0x10/0x10 [ 389.323929][ T39] ? filemap_add_folio+0x1af/0x270 [ 389.323976][ T39] page_cache_ra_unbounded+0x63b/0x740 [ 389.324027][ T39] filemap_get_pages+0x443/0x1df0 [ 389.324089][ T39] ? __pfx_filemap_get_pages+0x10/0x10 [ 389.324117][ T39] ? __pfx___might_resched+0x10/0x10 [ 389.324162][ T39] filemap_splice_read+0x502/0xbd0 [ 389.324207][ T39] ? __pfx_filemap_splice_read+0x10/0x10 [ 389.324259][ T39] ? wait_for_space+0x24d/0x2d0 [ 389.324306][ T39] ? __pfx_filemap_splice_read+0x10/0x10 [ 389.324336][ T39] splice_file_to_pipe+0x27c/0x450 [ 389.324373][ T39] do_sendfile+0x487/0x7f0 [ 389.324403][ T39] ? __pfx_do_sendfile+0x10/0x10 [ 389.324439][ T39] __se_sys_sendfile64+0x13e/0x190 [ 389.324476][ T39] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 389.324507][ T39] ? do_user_addr_fault+0xc8a/0x1390 [ 389.324538][ T39] ? do_syscall_64+0xbe/0x3b0 [ 389.324569][ T39] do_syscall_64+0xfa/0x3b0 [ 389.324605][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 389.324639][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.324661][ T39] ? clear_bhb_loop+0x60/0xb0 [ 389.324688][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.324709][ T39] RIP: 0033:0x7f038057d169 [ 389.324726][ T39] RSP: 002b:00007f037f7a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 389.324747][ T39] RAX: ffffffffffffffda RBX: 00007f0380796160 RCX: 00007f038057d169 [ 389.324764][ T39] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 389.324776][ T39] RBP: 00007f03805fe2a0 R08: 0000000000000000 R09: 0000000000000000 [ 389.324790][ T39] R10: 00000000000002ab R11: 0000000000000246 R12: 0000000000000000 [ 389.324804][ T39] R13: 0000000000000001 R14: 00007f0380796160 R15: 00007ffc309fe608 [ 389.324837][ T39] [ 389.324861][ T39] [ 389.324861][ T39] Showing all locks held in the system: [ 389.324875][ T39] 1 lock held by khungtaskd/39: [ 389.324887][ T39] #0: ffffffff8d7aa380 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 389.324940][ T39] 3 locks held by kworker/u8:3/57: [ 389.324980][ T39] 2 locks held by getty/5574: [ 389.324992][ T39] #0: ffff88823bf9c8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 389.325043][ T39] #1: ffffc90003e932e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 389.325102][ T39] 1 lock held by syz-executor/6264: [ 389.325114][ T39] #0: ffff88805b1d1858 (&pipe->mutex){+.+.}-{4:4}, at: pipe_release+0x4e/0x330 [ 389.325180][ T39] 2 locks held by syz.4.38/7114: [ 389.325191][ T39] #0: ffff888029132488 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 389.325260][ T39] #1: ffff88805cfdbb38 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: bch2_direct_write+0x19b/0x2cf0 [ 389.325322][ T39] 3 locks held by syz.4.38/7151: [ 389.325339][ T39] #0: ffff88803924af28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x253/0x320 [ 389.325399][ T39] #1: ffff888029132488 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x28e/0x970 [ 389.325452][ T39] #2: ffff88805cfdbb38 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: bch2_direct_write+0x19b/0x2cf0 [ 389.325514][ T39] 2 locks held by syz.4.38/7155: [ 389.325525][ T39] #0: ffff88805b1d1858 (&pipe->mutex){+.+.}-{4:4}, at: splice_file_to_pipe+0x2e/0x450 [ 389.325585][ T39] #1: ffff88805cfdbd08 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: page_cache_ra_unbounded+0xf4/0x740 [ 389.325654][ T39] [ 389.325660][ T39] ============================================= [ 389.325660][ T39] [ 389.325680][ T39] NMI backtrace for cpu 0 [ 389.325702][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 PREEMPT_{RT,(full)} [ 389.325732][ T39] Tainted: [W]=WARN [ 389.325739][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 389.325751][ T39] Call Trace: [ 389.325759][ T39] [ 389.325768][ T39] dump_stack_lvl+0x189/0x250 [ 389.325797][ T39] ? __wake_up_klogd+0xd9/0x110 [ 389.325827][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 389.325866][ T39] ? __pfx__printk+0x10/0x10 [ 389.325901][ T39] nmi_cpu_backtrace+0x39e/0x3d0 [ 389.325927][ T39] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 389.325947][ T39] ? _printk+0xcf/0x120 [ 389.325973][ T39] ? __pfx__printk+0x10/0x10 [ 389.325997][ T39] ? debug_show_all_locks+0x2e/0x180 [ 389.326015][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 389.326043][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 389.326069][ T39] watchdog+0xe9e/0xee0 [ 389.326106][ T39] ? watchdog+0x1de/0xee0 [ 389.326143][ T39] kthread+0x711/0x8a0 [ 389.326178][ T39] ? __pfx_watchdog+0x10/0x10 [ 389.326209][ T39] ? __pfx_kthread+0x10/0x10 [ 389.326246][ T39] ? __pfx_kthread+0x10/0x10 [ 389.326281][ T39] ret_from_fork+0x3f9/0x770 [ 389.326319][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 389.326357][ T39] ? __switch_to_asm+0x39/0x70 [ 389.326376][ T39] ? __switch_to_asm+0x33/0x70 [ 389.326394][ T39] ? __pfx_kthread+0x10/0x10 [ 389.326429][ T39] ret_from_fork_asm+0x1a/0x30 [ 389.326464][ T39] [ 389.326473][ T39] Sending NMI from CPU 0 to CPUs 1: [ 389.326507][ C1] NMI backtrace for cpu 1 [ 389.326525][ C1] CPU: 1 UID: 0 PID: 57 Comm: kworker/u8:3 Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 PREEMPT_{RT,(full)} [ 389.326553][ C1] Tainted: [W]=WARN [ 389.326560][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 389.326573][ C1] Workqueue: bat_events batadv_nc_worker [ 389.326601][ C1] RIP: 0010:__lock_acquire+0x50c/0xd20 [ 389.326630][ C1] Code: 49 83 c7 28 41 89 c4 48 39 cb 0f 8d d6 00 00 00 48 83 fb 31 0f 83 92 00 00 00 41 8b 07 25 ff 1f 00 00 48 0f a3 05 d4 58 3b 11 <73> 10 48 69 c0 c8 00 00 00 48 8d 88 d0 82 78 92 eb 40 83 3d 7b e8 [ 389.326647][ C1] RSP: 0018:ffffc9000123f750 EFLAGS: 00000003 [ 389.326662][ C1] RAX: 000000000000000b RBX: 0000000000000005 RCX: 0000000000000006 [ 389.326673][ C1] RDX: 0000000000000003 RSI: 0000000000000003 RDI: ffff888019f0bb80 [ 389.326685][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8abc3834 [ 389.326697][ C1] R10: dffffc0000000000 R11: fffffbfff1df47bf R12: 0000000000000003 [ 389.326710][ C1] R13: 0000000000000003 R14: ffff888019f0c788 R15: ffff888019f0c780 [ 389.326731][ C1] FS: 0000000000000000(0000) GS:ffff888126c22000(0000) knlGS:0000000000000000 [ 389.326750][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 389.326763][ C1] CR2: 0000559bd067b168 CR3: 000000000d5a6000 CR4: 00000000003526f0 [ 389.326780][ C1] Call Trace: [ 389.326787][ C1] [ 389.326797][ C1] ? batadv_nc_purge_paths+0x104/0x3f0 [ 389.326819][ C1] lock_acquire+0x120/0x360 [ 389.326845][ C1] ? batadv_nc_purge_paths+0x104/0x3f0 [ 389.326875][ C1] rt_spin_lock+0x88/0x2c0 [ 389.326891][ C1] ? batadv_nc_purge_paths+0x104/0x3f0 [ 389.326914][ C1] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 389.326933][ C1] ? __pfx_rt_spin_lock+0x10/0x10 [ 389.326951][ C1] ? rt_spin_unlock+0x65/0x80 [ 389.326968][ C1] ? __pfx_batadv_nc_to_purge_nc_path_decoding+0x10/0x10 [ 389.326994][ C1] batadv_nc_purge_paths+0x104/0x3f0 [ 389.327018][ C1] ? batadv_nc_purge_paths+0x6a/0x3f0 [ 389.327044][ C1] batadv_nc_worker+0x8c8/0xbc0 [ 389.327066][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 389.327089][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 389.327113][ C1] process_scheduled_works+0xae1/0x17b0 [ 389.327148][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 389.327178][ C1] worker_thread+0x8a0/0xda0 [ 389.327212][ C1] kthread+0x711/0x8a0 [ 389.327241][ C1] ? __pfx_worker_thread+0x10/0x10 [ 389.327264][ C1] ? __pfx_kthread+0x10/0x10 [ 389.327293][ C1] ? __pfx_kthread+0x10/0x10 [ 389.327321][ C1] ret_from_fork+0x3f9/0x770 [ 389.327346][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 389.327376][ C1] ? __switch_to_asm+0x39/0x70 [ 389.327391][ C1] ? __switch_to_asm+0x33/0x70 [ 389.327406][ C1] ? __pfx_kthread+0x10/0x10 [ 389.327436][ C1] ret_from_fork_asm+0x1a/0x30 [ 389.327459][ C1] [ 389.338265][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 389.338299][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G W 6.16.0-syzkaller-03997-g909d2bb07dc0 #0 PREEMPT_{RT,(full)} [ 389.338350][ T39] Tainted: [W]=WARN [ 389.338359][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 389.338376][ T39] Call Trace: [ 389.338385][ T39] [ 389.338396][ T39] dump_stack_lvl+0x99/0x250 [ 389.338439][ T39] ? __asan_memcpy+0x40/0x70 [ 389.338470][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 389.338507][ T39] ? __pfx__printk+0x10/0x10 [ 389.338548][ T39] panic+0x2db/0x790 [ 389.338645][ T39] ? __pfx_panic+0x10/0x10 [ 389.338689][ T39] ? __pfx_delay_tsc+0x10/0x10 [ 389.338721][ T39] ? preempt_schedule_thunk+0x16/0x30 [ 389.338752][ T39] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 389.338789][ T39] watchdog+0xedd/0xee0 [ 389.338834][ T39] ? watchdog+0x1de/0xee0 [ 389.338877][ T39] kthread+0x711/0x8a0 [ 389.338921][ T39] ? __pfx_watchdog+0x10/0x10 [ 389.338959][ T39] ? __pfx_kthread+0x10/0x10 [ 389.339007][ T39] ? __pfx_kthread+0x10/0x10 [ 389.339055][ T39] ret_from_fork+0x3f9/0x770 [ 389.339093][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 389.339133][ T39] ? __switch_to_asm+0x39/0x70 [ 389.339155][ T39] ? __switch_to_asm+0x33/0x70 [ 389.339176][ T39] ? __pfx_kthread+0x10/0x10 [ 389.339215][ T39] ret_from_fork_asm+0x1a/0x30 [ 389.339258][ T39] [ 389.339766][ T39] Kernel Offset: disabled