Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.431035][ T28] audit: type=1400 audit(1611071471.886:8): avc: denied { execmem } for pid=6059 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.439326][ T6060] IPVS: ftp: loaded support on port[0] = 21 [ 29.949490][ T6057] can: request_module (can-proto-0) failed. [ 31.254396][ T6057] can: request_module (can-proto-0) failed. [ 31.263951][ T6057] can: request_module (can-proto-0) failed. [ 31.287021][ T28] audit: type=1400 audit(1611071473.737:9): avc: denied { create } for pid=6043 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.218' (ECDSA) to the list of known hosts. 2021/01/19 15:51:20 parsed 1 programs 2021/01/19 15:51:20 executed programs: 0 [ 38.095645][ T28] audit: type=1400 audit(1611071480.552:10): avc: denied { execmem } for pid=6177 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.245734][ T6191] IPVS: ftp: loaded support on port[0] = 21 [ 39.246513][ T6184] IPVS: ftp: loaded support on port[0] = 21 [ 39.262650][ T6188] IPVS: ftp: loaded support on port[0] = 21 [ 39.315307][ T6185] IPVS: ftp: loaded support on port[0] = 21 [ 39.333978][ T6192] IPVS: ftp: loaded support on port[0] = 21 [ 39.337184][ T6189] IPVS: ftp: loaded support on port[0] = 21 [ 39.428420][ T6191] chnl_net:caif_netlink_parms(): no params data found [ 39.489498][ T6188] chnl_net:caif_netlink_parms(): no params data found [ 39.502742][ T6185] chnl_net:caif_netlink_parms(): no params data found [ 39.512571][ T6192] chnl_net:caif_netlink_parms(): no params data found [ 39.579661][ T6188] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.591051][ T6188] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.601261][ T6188] device bridge_slave_0 entered promiscuous mode [ 39.620681][ T6185] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.628175][ T6185] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.635747][ T6185] device bridge_slave_0 entered promiscuous mode [ 39.642570][ T6184] chnl_net:caif_netlink_parms(): no params data found [ 39.658750][ T6188] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.666478][ T6188] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.674133][ T6188] device bridge_slave_1 entered promiscuous mode [ 39.684967][ T6191] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.692084][ T6191] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.699936][ T6191] device bridge_slave_0 entered promiscuous mode [ 39.709024][ T6189] chnl_net:caif_netlink_parms(): no params data found [ 39.717056][ T6185] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.724542][ T6185] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.731817][ T6185] device bridge_slave_1 entered promiscuous mode [ 39.740262][ T6192] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.747925][ T6192] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.755726][ T6192] device bridge_slave_0 entered promiscuous mode [ 39.767125][ T6188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.776603][ T6191] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.783931][ T6191] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.791234][ T6191] device bridge_slave_1 entered promiscuous mode [ 39.803421][ T6192] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.810622][ T6192] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.818944][ T6192] device bridge_slave_1 entered promiscuous mode [ 39.828519][ T6184] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.837112][ T6184] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.845114][ T6184] device bridge_slave_0 entered promiscuous mode [ 39.852198][ T6188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.866574][ T6191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.878510][ T6185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.890598][ T6184] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.898201][ T6184] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.906129][ T6184] device bridge_slave_1 entered promiscuous mode [ 39.921301][ T6188] team0: Port device team_slave_0 added [ 39.927587][ T6191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.938262][ T6185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.948653][ T6192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.962893][ T6184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.977001][ T6189] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.984193][ T6189] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.991586][ T6189] device bridge_slave_0 entered promiscuous mode [ 39.999201][ T6188] team0: Port device team_slave_1 added [ 40.009743][ T6191] team0: Port device team_slave_0 added [ 40.017773][ T6192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.028309][ T6184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.039791][ T6189] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.047244][ T6189] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.054787][ T6189] device bridge_slave_1 entered promiscuous mode [ 40.062692][ T6191] team0: Port device team_slave_1 added [ 40.072179][ T6185] team0: Port device team_slave_0 added [ 40.082624][ T6192] team0: Port device team_slave_0 added [ 40.094515][ T6188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.101648][ T6188] 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. [ 40.128267][ T6188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.143481][ T6185] team0: Port device team_slave_1 added [ 40.150151][ T6184] team0: Port device team_slave_0 added [ 40.157341][ T6192] team0: Port device team_slave_1 added [ 40.165909][ T6189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.175461][ T6188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.182758][ T6188] 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. [ 40.210222][ T6188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.221907][ T6191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.229004][ T6191] 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. [ 40.256092][ T6191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.269083][ T6191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.277021][ T6191] 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. [ 40.303286][ T6191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.314576][ T6184] team0: Port device team_slave_1 added [ 40.322204][ T6189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.334634][ T6185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.342509][ T6185] 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. [ 40.369527][ T6185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.391031][ T6192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.398158][ T6192] 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. [ 40.425070][ T6192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.438354][ T6192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.446484][ T6192] 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. [ 40.473962][ T6192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.485154][ T6185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.492080][ T6185] 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. [ 40.518369][ T6185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.563731][ T6191] device hsr_slave_0 entered promiscuous mode [ 40.593323][ T6191] device hsr_slave_1 entered promiscuous mode [ 40.693832][ T6188] device hsr_slave_0 entered promiscuous mode [ 40.743172][ T6188] device hsr_slave_1 entered promiscuous mode [ 40.787311][ T6188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.795233][ T6188] Cannot create hsr debugfs directory [ 40.809466][ T6184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.816838][ T6184] 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. [ 40.843589][ T6184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.893616][ T6185] device hsr_slave_0 entered promiscuous mode [ 40.945586][ T6185] device hsr_slave_1 entered promiscuous mode [ 40.992941][ T6185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.992976][ T6185] Cannot create hsr debugfs directory [ 41.001646][ T6189] team0: Port device team_slave_0 added [ 41.015542][ T6189] team0: Port device team_slave_1 added [ 41.027179][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.034402][ T6189] 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. [ 41.060986][ T6189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.074093][ T6184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.081041][ T6184] 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. [ 41.107660][ T6184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.183844][ T6192] device hsr_slave_0 entered promiscuous mode [ 41.213027][ T6192] device hsr_slave_1 entered promiscuous mode [ 41.253349][ T2675] Bluetooth: hci4: command 0x0409 tx timeout [ 41.260293][ T2675] Bluetooth: hci2: command 0x0409 tx timeout [ 41.262980][ T19] Bluetooth: hci3: command 0x0409 tx timeout [ 41.267061][ T2675] Bluetooth: hci5: command 0x0409 tx timeout [ 41.272484][ T19] Bluetooth: hci1: command 0x0409 tx timeout [ 41.284086][ T6192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.293002][ T6192] Cannot create hsr debugfs directory [ 41.298939][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.306189][ T6189] 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. [ 41.333334][ T6189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.342888][ T19] Bluetooth: hci0: command 0x0409 tx timeout [ 41.373485][ T6184] device hsr_slave_0 entered promiscuous mode [ 41.432836][ T6184] device hsr_slave_1 entered promiscuous mode [ 41.472632][ T6184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.480194][ T6184] Cannot create hsr debugfs directory [ 41.543925][ T6189] device hsr_slave_0 entered promiscuous mode [ 41.602783][ T6189] device hsr_slave_1 entered promiscuous mode [ 41.652553][ T6189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.660505][ T6189] Cannot create hsr debugfs directory [ 41.723915][ T6188] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.745854][ T6188] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.784439][ T6188] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.823779][ T6188] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.901331][ T6191] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.946935][ T6191] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 42.006127][ T6191] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 42.047448][ T6188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.056686][ T6185] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 42.103057][ T6191] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 42.148769][ T6188] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.156302][ T6185] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 42.194564][ T6185] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 42.233959][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.243320][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.259463][ T6185] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 42.296260][ T6188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.307123][ T6188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.319576][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.327936][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.336747][ T3582] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.344214][ T3582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.353735][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.362031][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.370478][ T3582] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.377924][ T3582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.385951][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.394453][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.402865][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.411460][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.419649][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.428073][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.436371][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.444606][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.453482][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.461654][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.470125][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.478075][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.485848][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.498158][ T6188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.509149][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.517164][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.538859][ T6184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 42.572758][ T6192] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 42.605709][ T6189] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 42.663526][ T6189] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 42.707829][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.716698][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.730808][ T6188] device veth0_vlan entered promiscuous mode [ 42.737577][ T6184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 42.792846][ T6192] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 42.843736][ T6189] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 42.883588][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.892361][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.902570][ T6188] device veth1_vlan entered promiscuous mode [ 42.909439][ T6184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 42.943236][ T6184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 42.983028][ T6192] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 43.024785][ T6191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.032490][ T6189] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 43.062916][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.070727][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.082463][ T6188] device veth0_macvtap entered promiscuous mode [ 43.090058][ T6188] device veth1_macvtap entered promiscuous mode [ 43.101079][ T6192] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 43.135553][ T6191] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.143084][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.151806][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.160834][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.168904][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.177116][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.185173][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.202855][ T6188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.217190][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.226094][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.235102][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.243980][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.253629][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.260828][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.275323][ T6188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.289924][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.297812][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.306158][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.319540][ T6184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.330030][ T6185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.332169][ T14] Bluetooth: hci5: command 0x041b tx timeout [ 43.337712][ T47] Bluetooth: hci1: command 0x041b tx timeout [ 43.347699][ T14] Bluetooth: hci3: command 0x041b tx timeout [ 43.357679][ T6191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.368907][ T14] Bluetooth: hci2: command 0x041b tx timeout [ 43.375449][ T6191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.386363][ T14] Bluetooth: hci4: command 0x041b tx timeout [ 43.395019][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.403370][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.412704][ T19] Bluetooth: hci0: command 0x041b tx timeout [ 43.417334][ T2675] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.426204][ T2675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.436685][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.445529][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.453991][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.462574][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.470935][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.479299][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.487672][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.495958][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.504125][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.512438][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.520807][ T6188] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.530166][ T6188] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.539758][ T6188] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.549176][ T6188] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.563773][ T6184] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.573322][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.581185][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.589003][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.597638][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.677617][ T6191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.689201][ T6185] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.699457][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.708428][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.717881][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.725108][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.733431][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.742271][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.750793][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.758179][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.766100][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.774622][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.782242][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.789625][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.797844][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.806251][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.814425][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.822225][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.867005][ T6189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.880665][ T6192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.890538][ T6184] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.902426][ T6184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.921198][ T6191] device veth0_vlan entered promiscuous mode [ 43.928281][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.939033][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.946812][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.955482][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.964590][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.972879][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.980989][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.989149][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.997133][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.005834][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.014094][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.021119][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.028744][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.037187][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.045415][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.052487][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.060031][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.068373][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.076740][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.085230][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.094200][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.102417][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.110411][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.118591][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.126787][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.135396][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.143306][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.151642][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.195647][ T6189] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.209244][ T6185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.220887][ T6185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.230285][ T6191] device veth1_vlan entered promiscuous mode [ 44.237773][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.245529][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.254379][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.262377][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.269957][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.278244][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.286198][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.294265][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.302373][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.310134][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.318617][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.335646][ T6192] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.358653][ T6185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.367838][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.377781][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.387931][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.395500][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.403303][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.412121][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.420387][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.427694][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.435373][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.444435][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.452833][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.461198][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.469394][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.478599][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.486705][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.494177][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.503994][ T6189] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.514798][ T6189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.543169][ T6184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.544411][ T142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.553683][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.560486][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.575567][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.582178][ T142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.592115][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.599712][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 44.607690][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.616403][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.624885][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.632385][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.639742][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.648013][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.656226][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.665045][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.673691][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.680859][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.688370][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.697118][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.705317][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.712525][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.720147][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.728606][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.737352][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.746011][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.754601][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 44.766252][ T6192] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.777425][ T6192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.795483][ T6185] device veth0_vlan entered promiscuous mode [ 44.809524][ T6184] device veth0_vlan entered promiscuous mode [ 44.816484][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.824270][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.832796][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.841114][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.849972][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.859021][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.867960][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.876391][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.884562][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.892870][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.901031][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.908711][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.916378][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.924442][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.932975][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.941438][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.950168][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.958246][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.966594][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.974193][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.981661][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.989207][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.996859][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.004457][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.015733][ T6191] device veth0_macvtap entered promiscuous mode [ 45.024873][ T6189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.035234][ T6191] device veth1_macvtap entered promiscuous mode [ 45.044129][ T6184] device veth1_vlan entered promiscuous mode [ 45.051467][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.060078][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.068775][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.079470][ T6192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.090865][ T6191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.101878][ T6191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.113530][ T6191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.122346][ T6191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.134256][ T6191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.145009][ T6191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.153782][ T6185] device veth1_vlan entered promiscuous mode [ 45.162214][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.170214][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.178494][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.186367][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.195088][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.203783][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.212246][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.226387][ T6189] device veth0_vlan entered promiscuous mode [ 45.243418][ T6191] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.261268][ T6191] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.270411][ T6191] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.281018][ T6191] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.295403][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.304971][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.314649][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.323277][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.331966][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.340283][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.352526][ T6184] device veth0_macvtap entered promiscuous mode [ 45.360271][ T6184] device veth1_macvtap entered promiscuous mode [ 45.369756][ T6185] device veth0_macvtap entered promiscuous mode [ 45.376963][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.385184][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.393187][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.401066][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.409658][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.418607][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.421433][ T3582] Bluetooth: hci4: command 0x040f tx timeout [ 45.426913][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.437762][ T3582] Bluetooth: hci2: command 0x040f tx timeout [ 45.446965][ T3582] Bluetooth: hci3: command 0x040f tx timeout [ 45.452091][ T7531] nbd0: detected capacity change from 5092 to 0 [ 45.454224][ T3582] Bluetooth: hci1: command 0x040f tx timeout [ 45.466148][ T3582] Bluetooth: hci5: command 0x040f tx timeout [ 45.483288][ T6189] device veth1_vlan entered promiscuous mode [ 45.496209][ T6185] device veth1_macvtap entered promiscuous mode [ 45.503320][ T3337] Bluetooth: hci0: command 0x040f tx timeout [ 45.532407][ T6184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.543343][ T6184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.553649][ T6184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.566982][ T6184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.578806][ T6184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.594735][ T6189] device veth0_macvtap entered promiscuous mode [ 45.606207][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.614478][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.623370][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.631404][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.640164][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.649096][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.658106][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.667028][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.675531][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.741563][ T6189] device veth1_macvtap entered promiscuous mode [ 45.754948][ T6192] device veth0_vlan entered promiscuous mode [ 45.764764][ T6184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.776155][ T6184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.787176][ T6184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.798274][ T6184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.809366][ T6184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.817793][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.828766][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.836986][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.845491][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.854078][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.862696][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.874079][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.885236][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.898879][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.909530][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.919790][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.930882][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.942211][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.952861][ T6192] device veth1_vlan entered promiscuous mode [ 45.963827][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.975207][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.985633][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.996500][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.006571][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.017501][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.028356][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.039351][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.050338][ T6185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.060121][ T6184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.070536][ T6184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.080316][ T6184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.089946][ T6184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.106200][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.113844][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.121621][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.129520][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.137605][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.146366][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.155248][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.164057][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.173625][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.184647][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.195066][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.208309][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.218709][ T6189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.230044][ T6189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.241921][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.256779][ T6189] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.257985][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.267185][ T6189] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.274707][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.291270][ T6189] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.300170][ T6189] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.316198][ T6192] device veth0_macvtap entered promiscuous mode [ 46.323129][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.334420][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.343075][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.350640][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.358997][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.367766][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.377260][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.385908][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.452884][ T6192] device veth1_macvtap entered promiscuous mode [ 46.461190][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.472812][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.483224][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.493953][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.504482][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.515226][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.525351][ T6185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.536734][ T6185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.547331][ T6185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.555376][ T7495] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.563713][ T7495] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.572141][ T7495] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.580390][ T7495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.673742][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.686334][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.698774][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.709761][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.720091][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.731682][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.742459][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.753494][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.764060][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.775628][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.786903][ T6192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.796353][ T6185] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.807002][ T6185] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.817066][ T6185] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.826670][ T6185] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.921714][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.930304][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.942011][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.953685][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.964840][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.976167][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.986309][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.998810][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.008783][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.019595][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.031457][ T6192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.042043][ T6192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.053079][ T6192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.070305][ T6192] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.084600][ T6192] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.096211][ T6192] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.107013][ T6192] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.117630][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.126864][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.185635][ T142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.194113][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.198263][ T142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.204686][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.211066][ T295] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.226408][ T295] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.241128][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.248701][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.256963][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.293956][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.308019][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.357411][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.393148][ T295] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.401085][ T295] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.408782][ T455] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.419664][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.421668][ T455] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.437430][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.450444][ T295] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.469021][ T295] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.472389][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.477937][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.485507][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.502373][ T19] Bluetooth: hci5: command 0x0419 tx timeout [ 47.506855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.508424][ T19] Bluetooth: hci1: command 0x0419 tx timeout [ 47.523331][ T19] Bluetooth: hci3: command 0x0419 tx timeout [ 47.529714][ T19] Bluetooth: hci2: command 0x0419 tx timeout [ 47.536372][ T19] Bluetooth: hci4: command 0x0419 tx timeout [ 47.570989][ T19] Bluetooth: hci0: command 0x0419 tx timeout [ 48.034744][ T7619] nbd3: detected capacity change from 5092 to 0 [ 48.443720][ T7531] block nbd0: shutting down sockets [ 49.474389][ T7627] nbd1: detected capacity change from 5092 to 0 [ 49.504133][ T7631] nbd5: detected capacity change from 5092 to 0 [ 49.794656][ T7636] nbd4: detected capacity change from 5092 to 0 [ 49.844573][ T7641] nbd2: detected capacity change from 5092 to 0 [ 51.030087][ T7619] block nbd3: shutting down sockets [ 52.470607][ T7627] block nbd1: shutting down sockets [ 52.500238][ T7631] block nbd5: shutting down sockets [ 52.789886][ T7636] block nbd4: shutting down sockets [ 52.839550][ T7641] block nbd2: shutting down sockets [ 75.967484][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 30 seconds [ 75.978825][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 30 seconds [ 75.991846][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 30 seconds [ 76.003288][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 30 seconds [ 76.014274][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 30 seconds [ 76.025105][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 30 seconds [ 76.036336][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 30 seconds [ 76.047550][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 30 seconds [ 78.536713][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 30 seconds [ 78.547534][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 30 seconds [ 78.560737][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 30 seconds [ 78.571734][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 30 seconds [ 78.582631][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 30 seconds [ 78.593715][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 30 seconds [ 78.605060][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 30 seconds [ 78.615935][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 30 seconds [ 79.806288][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 30 seconds [ 79.816392][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 30 seconds [ 79.817387][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 30 seconds [ 79.827804][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 30 seconds [ 79.827810][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 30 seconds [ 79.827815][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 30 seconds [ 79.827821][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 30 seconds [ 79.827826][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 30 seconds [ 79.827831][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 30 seconds [ 79.827836][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 30 seconds [ 79.839210][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 30 seconds [ 79.856202][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 30 seconds [ 79.860912][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 30 seconds [ 79.872607][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 30 seconds [ 79.881946][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 30 seconds [ 79.881953][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 30 seconds [ 79.881958][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 30 seconds [ 79.881964][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 30 seconds [ 80.003713][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 30 seconds [ 80.014651][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 30 seconds [ 80.025768][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 30 seconds [ 80.037044][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 30 seconds [ 80.047946][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 30 seconds [ 80.058754][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 30 seconds [ 80.456222][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 30 seconds [ 80.467119][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 30 seconds [ 80.479742][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 30 seconds [ 80.490749][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 30 seconds [ 80.502216][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 30 seconds [ 80.513424][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 30 seconds [ 80.524676][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 30 seconds [ 80.535499][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 30 seconds [ 106.054158][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 60 seconds [ 106.065289][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 60 seconds [ 106.076650][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 60 seconds [ 106.088135][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 60 seconds [ 106.101010][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 60 seconds [ 106.112019][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 60 seconds [ 106.122919][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 60 seconds [ 106.133948][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 60 seconds [ 108.602920][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 60 seconds [ 108.614199][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 60 seconds [ 108.625195][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 60 seconds [ 108.636187][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 60 seconds [ 108.647531][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 60 seconds [ 108.658531][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 60 seconds [ 108.669352][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 60 seconds [ 108.680275][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 60 seconds [ 109.882891][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 60 seconds [ 109.892898][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 60 seconds [ 109.894309][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 60 seconds [ 109.904491][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 60 seconds [ 109.904499][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 60 seconds [ 109.904504][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 60 seconds [ 109.904509][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 60 seconds [ 109.922221][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 60 seconds [ 109.927285][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 60 seconds [ 109.937736][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 60 seconds [ 109.948766][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 60 seconds [ 109.959819][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 60 seconds [ 109.971712][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 60 seconds [ 109.981974][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 60 seconds [ 109.981981][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 60 seconds [ 109.992934][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 60 seconds [ 110.003930][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 60 seconds [ 110.014826][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 60 seconds [ 110.080790][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 60 seconds [ 110.091700][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 60 seconds [ 110.102959][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 60 seconds [ 110.114507][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 60 seconds [ 110.125992][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 60 seconds [ 110.137250][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 60 seconds [ 110.532600][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 60 seconds [ 110.543293][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 60 seconds [ 110.555834][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 60 seconds [ 110.567059][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 60 seconds [ 110.577972][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 60 seconds [ 110.588781][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 60 seconds [ 110.599678][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 60 seconds [ 110.610548][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 60 seconds [ 136.120974][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 90 seconds [ 136.132006][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 90 seconds [ 136.143971][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 90 seconds [ 136.155065][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 90 seconds [ 136.166006][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 90 seconds [ 136.177730][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 90 seconds [ 136.188688][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 90 seconds [ 136.200432][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 90 seconds [ 138.680740][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 90 seconds [ 138.691334][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 90 seconds [ 138.702577][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 90 seconds [ 138.713771][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 90 seconds [ 138.724680][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 90 seconds [ 138.736329][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 90 seconds [ 138.747305][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 90 seconds [ 138.758246][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 90 seconds [ 139.960685][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 90 seconds [ 139.970611][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 90 seconds [ 139.971639][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 90 seconds [ 139.982105][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 90 seconds [ 139.993459][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 90 seconds [ 140.008446][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 90 seconds [ 140.014684][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 90 seconds [ 140.025733][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 90 seconds [ 140.036211][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 90 seconds [ 140.036218][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 90 seconds [ 140.036223][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 90 seconds [ 140.036229][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 90 seconds [ 140.093717][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 90 seconds [ 140.105055][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 90 seconds [ 140.116435][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 90 seconds [ 140.128013][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 90 seconds [ 140.600648][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 90 seconds [ 140.611496][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 90 seconds [ 140.624016][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 90 seconds [ 140.634943][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 90 seconds [ 140.646889][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 90 seconds [ 140.657955][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 90 seconds [ 140.669088][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 90 seconds [ 140.679906][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 90 seconds [ 140.691124][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 90 seconds [ 140.701693][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 90 seconds [ 140.712692][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 90 seconds [ 140.723574][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 90 seconds [ 140.734517][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 90 seconds [ 140.745502][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 90 seconds [ 140.757216][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 90 seconds [ 140.769217][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 90 seconds [ 164.439698][ T3582] Bluetooth: hci0: command 0x0406 tx timeout [ 164.439787][ T2675] Bluetooth: hci1: command 0x0406 tx timeout [ 164.452380][ T2675] Bluetooth: hci5: command 0x0406 tx timeout [ 164.458547][ T2675] Bluetooth: hci3: command 0x0406 tx timeout [ 164.464950][ T2675] Bluetooth: hci2: command 0x0406 tx timeout [ 164.471159][ T2675] Bluetooth: hci4: command 0x0406 tx timeout [ 166.209663][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 120 seconds [ 166.220930][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 120 seconds [ 166.233576][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 120 seconds [ 166.244729][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 120 seconds [ 166.255816][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 120 seconds [ 166.267017][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 120 seconds [ 166.278204][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 120 seconds [ 166.289418][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 120 seconds [ 168.769610][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 120 seconds [ 168.780341][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 120 seconds [ 168.791348][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 120 seconds [ 168.802999][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 120 seconds [ 168.814193][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 120 seconds [ 168.825094][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 120 seconds [ 168.836558][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 120 seconds [ 168.847804][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 120 seconds [ 170.039495][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 120 seconds [ 170.049536][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 120 seconds [ 170.050700][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 120 seconds [ 170.061198][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 120 seconds [ 170.061205][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 120 seconds [ 170.095182][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 120 seconds [ 170.106214][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 120 seconds [ 170.109510][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 120 seconds [ 170.116961][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 120 seconds [ 170.127996][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 120 seconds [ 170.138771][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 120 seconds [ 170.150000][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 120 seconds [ 170.160740][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 120 seconds [ 170.172271][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 120 seconds [ 170.183035][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 120 seconds [ 170.194941][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 120 seconds [ 170.689575][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 120 seconds [ 170.700722][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 120 seconds [ 170.714293][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 120 seconds [ 170.725291][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 120 seconds [ 170.736824][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 120 seconds [ 170.747880][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 120 seconds [ 170.758961][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 120 seconds [ 170.771152][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 120 seconds [ 171.319541][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 120 seconds [ 171.330610][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 120 seconds [ 171.343642][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 120 seconds [ 171.354690][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 120 seconds [ 171.366415][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 120 seconds [ 171.377612][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 120 seconds [ 171.388653][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 120 seconds [ 171.400844][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 120 seconds [ 196.279252][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 150 seconds [ 196.290259][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 150 seconds [ 196.303931][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 150 seconds [ 196.315556][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 150 seconds [ 196.327063][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 150 seconds [ 196.337979][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 150 seconds [ 196.349103][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 150 seconds [ 196.360768][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 150 seconds [ 198.838780][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 150 seconds [ 198.850376][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 150 seconds [ 198.862065][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 150 seconds [ 198.873310][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 150 seconds [ 198.885214][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 150 seconds [ 198.896226][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 150 seconds [ 198.908654][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 150 seconds [ 198.920677][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 150 seconds [ 200.118711][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 150 seconds [ 200.128628][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 150 seconds [ 200.129779][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 150 seconds [ 200.140562][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 150 seconds [ 200.140569][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 150 seconds [ 200.140575][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 150 seconds [ 200.140580][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 150 seconds [ 200.178612][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 150 seconds [ 200.186062][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 150 seconds [ 200.198071][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 150 seconds [ 200.206819][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 150 seconds [ 200.206826][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 150 seconds [ 200.206832][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 150 seconds [ 200.206837][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 150 seconds [ 200.218629][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 150 seconds [ 200.229684][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 150 seconds [ 200.758604][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 150 seconds [ 200.769814][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 150 seconds [ 200.781198][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 150 seconds [ 200.792096][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 150 seconds [ 200.803259][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 150 seconds [ 200.814516][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 150 seconds [ 200.825518][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 150 seconds [ 200.836621][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 150 seconds [ 201.408694][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 150 seconds [ 201.419545][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 150 seconds [ 201.430534][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 150 seconds [ 201.441450][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 150 seconds [ 201.453247][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 150 seconds [ 201.464606][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 150 seconds [ 201.475761][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 150 seconds [ 201.486906][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 150 seconds [ 226.355306][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 180 seconds [ 226.366284][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 180 seconds [ 226.377972][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 180 seconds [ 226.389117][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 180 seconds [ 226.400235][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 180 seconds [ 226.412169][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 180 seconds [ 226.423430][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 180 seconds [ 226.434848][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 180 seconds [ 228.915011][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 180 seconds [ 228.925918][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 180 seconds [ 228.936910][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 180 seconds [ 228.947953][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 180 seconds [ 228.959023][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 180 seconds [ 228.970107][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 180 seconds [ 228.981254][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 180 seconds [ 228.992239][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 180 seconds [ 230.194727][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 180 seconds [ 230.204743][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 180 seconds [ 230.206384][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 180 seconds [ 230.217061][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 180 seconds [ 230.228363][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 180 seconds [ 230.243534][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 180 seconds [ 230.250612][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 180 seconds [ 230.260795][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 180 seconds [ 230.271672][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 180 seconds [ 230.282421][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 180 seconds [ 230.293506][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 180 seconds [ 230.304330][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 180 seconds [ 230.315436][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 180 seconds [ 230.326474][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 180 seconds [ 230.326483][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 180 seconds [ 230.360465][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 180 seconds [ 230.835098][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 180 seconds [ 230.846434][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 180 seconds [ 230.859666][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 180 seconds [ 230.870985][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 180 seconds [ 230.882538][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 180 seconds [ 230.893900][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 180 seconds [ 230.905661][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 180 seconds [ 230.916583][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 180 seconds [ 231.474639][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 180 seconds [ 231.486117][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 180 seconds [ 231.497609][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 180 seconds [ 231.508644][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 180 seconds [ 231.520534][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 180 seconds [ 231.531639][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 180 seconds [ 231.543512][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 180 seconds [ 231.555022][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 180 seconds [ 256.441747][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 210 seconds [ 256.452814][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 210 seconds [ 256.464163][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 210 seconds [ 256.475192][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 210 seconds [ 256.486279][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 210 seconds [ 256.497285][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 210 seconds [ 256.509902][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 210 seconds [ 256.521353][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 210 seconds [ 259.001650][ T1574] block nbd3: Possible stuck request 00000000d8ff0fbf: control (read@0,512B). Runtime 210 seconds [ 259.013001][ T1574] block nbd3: Possible stuck request 000000006f495c0b: control (read@512,512B). Runtime 210 seconds [ 259.024982][ T1574] block nbd3: Possible stuck request 0000000088bbb68e: control (read@1024,512B). Runtime 210 seconds [ 259.035912][ T1574] block nbd3: Possible stuck request 0000000025e238d3: control (read@1536,512B). Runtime 210 seconds [ 259.047426][ T1574] block nbd3: Possible stuck request 0000000021c5cdd5: control (read@2048,512B). Runtime 210 seconds [ 259.059075][ T1574] block nbd3: Possible stuck request 0000000082d2f6f3: control (read@2560,512B). Runtime 210 seconds [ 259.070234][ T1574] block nbd3: Possible stuck request 00000000aabe9d42: control (read@3072,512B). Runtime 210 seconds [ 259.081665][ T1574] block nbd3: Possible stuck request 00000000d0334c87: control (read@3584,512B). Runtime 210 seconds [ 260.271391][ T1574] block nbd1: Possible stuck request 00000000b0a9cfd2: control (read@0,512B). Runtime 210 seconds [ 260.281389][ T1723] block nbd4: Possible stuck request 00000000e511035f: control (read@2560,512B). Runtime 210 seconds [ 260.282404][ T1574] block nbd1: Possible stuck request 000000000a61af8d: control (read@512,512B). Runtime 210 seconds [ 260.296396][ T1723] block nbd4: Possible stuck request 00000000c7d8bcae: control (read@3072,512B). Runtime 210 seconds [ 260.305412][ T1574] block nbd1: Possible stuck request 00000000e31ffb75: control (read@1024,512B). Runtime 210 seconds [ 260.315658][ T1723] block nbd4: Possible stuck request 00000000d5ca8b0e: control (read@3584,512B). Runtime 210 seconds [ 260.327097][ T1574] block nbd1: Possible stuck request 000000003d76af00: control (read@1536,512B). Runtime 210 seconds [ 260.337560][ T1723] block nbd4: Possible stuck request 000000005da203dd: control (read@0,512B). Runtime 210 seconds [ 260.348858][ T1574] block nbd1: Possible stuck request 00000000348fdb46: control (read@2048,512B). Runtime 210 seconds [ 260.359784][ T1723] block nbd4: Possible stuck request 000000004d779dc4: control (read@512,512B). Runtime 210 seconds [ 260.370772][ T1574] block nbd1: Possible stuck request 0000000070b7102d: control (read@2560,512B). Runtime 210 seconds [ 260.381507][ T1723] block nbd4: Possible stuck request 00000000964e2ace: control (read@1024,512B). Runtime 210 seconds [ 260.392486][ T1574] block nbd1: Possible stuck request 000000002be02bae: control (read@3072,512B). Runtime 210 seconds [ 260.403462][ T1723] block nbd4: Possible stuck request 00000000dce545a7: control (read@1536,512B). Runtime 210 seconds [ 260.403469][ T1723] block nbd4: Possible stuck request 000000002efeee04: control (read@2048,512B). Runtime 210 seconds [ 260.437593][ T1574] block nbd1: Possible stuck request 000000008778d7ec: control (read@3584,512B). Runtime 210 seconds [ 260.911401][ T1574] block nbd5: Possible stuck request 000000000015019a: control (read@0,512B). Runtime 210 seconds [ 260.922386][ T1574] block nbd5: Possible stuck request 00000000710902a4: control (read@512,512B). Runtime 210 seconds [ 260.933413][ T1574] block nbd5: Possible stuck request 00000000a25f4a9b: control (read@1024,512B). Runtime 210 seconds [ 260.944564][ T1574] block nbd5: Possible stuck request 000000008292f131: control (read@1536,512B). Runtime 210 seconds [ 260.955639][ T1574] block nbd5: Possible stuck request 00000000d846f5db: control (read@2048,512B). Runtime 210 seconds [ 260.967370][ T1574] block nbd5: Possible stuck request 00000000ac909c8e: control (read@2560,512B). Runtime 210 seconds [ 260.978661][ T1574] block nbd5: Possible stuck request 000000008762d613: control (read@3072,512B). Runtime 210 seconds [ 260.989694][ T1574] block nbd5: Possible stuck request 00000000c2368e3c: control (read@3584,512B). Runtime 210 seconds [ 261.551289][ T1574] block nbd2: Possible stuck request 00000000cf0104d5: control (read@0,512B). Runtime 210 seconds [ 261.562560][ T1574] block nbd2: Possible stuck request 0000000074059ca2: control (read@512,512B). Runtime 210 seconds [ 261.574824][ T1574] block nbd2: Possible stuck request 000000008e21b1df: control (read@1024,512B). Runtime 210 seconds [ 261.586015][ T1574] block nbd2: Possible stuck request 00000000a4fb0f56: control (read@1536,512B). Runtime 210 seconds [ 261.597134][ T1574] block nbd2: Possible stuck request 0000000063d20b7c: control (read@2048,512B). Runtime 210 seconds [ 261.608214][ T1574] block nbd2: Possible stuck request 00000000b7b1eb73: control (read@2560,512B). Runtime 210 seconds [ 261.619782][ T1574] block nbd2: Possible stuck request 0000000018a1237f: control (read@3072,512B). Runtime 210 seconds [ 261.631044][ T1574] block nbd2: Possible stuck request 0000000003f2d98c: control (read@3584,512B). Runtime 210 seconds [ 285.229449][ T1188] INFO: task syz-executor.0:7530 blocked for more than 143 seconds. [ 285.237556][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 285.244759][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.254493][ T1188] task:syz-executor.0 state:D stack:13904 pid: 7530 ppid: 6188 flags:0x00000004 [ 285.263905][ T1188] Call Trace: [ 285.267307][ T1188] __schedule+0x429/0x9e0 [ 285.272240][ T1188] ? blkdev_put+0x23/0x140 [ 285.276745][ T1188] schedule+0x38/0xe0 [ 285.281068][ T1188] schedule_preempt_disabled+0xf/0x20 [ 285.286615][ T1188] __mutex_lock+0x4af/0xa30 [ 285.291175][ T1188] ? blkdev_put+0x23/0x140 [ 285.295576][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 285.301155][ T1188] blkdev_put+0x23/0x140 [ 285.305406][ T1188] blkdev_close+0x1f/0x30 [ 285.309828][ T1188] __fput+0xa1/0x250 [ 285.313974][ T1188] task_work_run+0x68/0xb0 [ 285.318454][ T1188] exit_to_user_mode_prepare+0x229/0x250 [ 285.324440][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 285.330086][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.336187][ T1188] RIP: 0033:0x4176f1 [ 285.340204][ T1188] RSP: 002b:00007fffcb20de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 285.348615][ T1188] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004176f1 [ 285.356833][ T1188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 285.364949][ T1188] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 285.372961][ T1188] R10: 00007fffcb20df70 R11: 0000000000000293 R12: 000000000118c9a0 [ 285.381245][ T1188] R13: 000000000118c9a0 R14: ffffffffffffffff R15: 000000000118bf2c [ 285.389293][ T1188] INFO: task syz-executor.0:7531 blocked for more than 143 seconds. [ 285.397848][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 285.404207][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.413465][ T1188] task:syz-executor.0 state:D stack:13664 pid: 7531 ppid: 6188 flags:0x00004006 [ 285.423546][ T1188] Call Trace: [ 285.426919][ T1188] __schedule+0x429/0x9e0 [ 285.431592][ T1188] ? blkdev_put+0x23/0x140 [ 285.436326][ T1188] schedule+0x38/0xe0 [ 285.440560][ T1188] schedule_preempt_disabled+0xf/0x20 [ 285.446295][ T1188] __mutex_lock+0x4af/0xa30 [ 285.451194][ T1188] ? blkdev_put+0x23/0x140 [ 285.455768][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 285.460918][ T1188] blkdev_put+0x23/0x140 [ 285.465164][ T1188] blkdev_close+0x1f/0x30 [ 285.469587][ T1188] __fput+0xa1/0x250 [ 285.473630][ T1188] task_work_run+0x68/0xb0 [ 285.478052][ T1188] do_exit+0x45c/0xd50 [ 285.482476][ T1188] ? find_held_lock+0x2d/0x90 [ 285.487400][ T1188] do_group_exit+0x42/0xb0 [ 285.491867][ T1188] get_signal+0x155/0xd60 [ 285.496286][ T1188] arch_do_signal_or_restart+0xaa/0x8f0 [ 285.502136][ T1188] ? kick_process+0x4d/0x90 [ 285.506800][ T1188] exit_to_user_mode_prepare+0x1b7/0x250 [ 285.512505][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 285.518140][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.524485][ T1188] RIP: 0033:0x45dd99 [ 285.528540][ T1188] RSP: 002b:00007f94faf3cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.539362][ T1188] RAX: fffffffffffffe00 RBX: 0000000000012fc0 RCX: 000000000045dd99 [ 285.547529][ T1188] RDX: ffffffffffffffff RSI: 000000000000ab03 RDI: 0000000000000003 [ 285.556376][ T1188] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 285.564872][ T1188] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 285.573234][ T1188] R13: 00007fffcb20de0f R14: 00007f94faf3d9c0 R15: 000000000118bf2c [ 285.581663][ T1188] INFO: task systemd-udevd:7533 blocked for more than 143 seconds. [ 285.589928][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 285.595811][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.604851][ T1188] task:systemd-udevd state:D stack:13448 pid: 7533 ppid: 3584 flags:0x00004024 [ 285.614464][ T1188] Call Trace: [ 285.617729][ T1188] __schedule+0x429/0x9e0 [ 285.622651][ T1188] schedule+0x38/0xe0 [ 285.626849][ T1188] io_schedule+0xd/0x40 [ 285.631633][ T1188] wait_on_page_bit_common+0x398/0x410 [ 285.637554][ T1188] ? try_to_release_page+0xc0/0xc0 [ 285.643707][ T1188] do_read_cache_page+0x275/0x3f0 [ 285.648716][ T1188] ? string+0x40/0x50 [ 285.653059][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 285.658326][ T1188] read_part_sector+0x40/0x150 [ 285.663474][ T1188] adfspart_check_ICS+0x2d/0x3a0 [ 285.668693][ T1188] ? snprintf+0x49/0x60 [ 285.673560][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 285.678832][ T1188] blk_add_partitions+0x163/0x470 [ 285.684270][ T1188] bdev_disk_changed+0x6c/0xf0 [ 285.689290][ T1188] __blkdev_get+0x101/0x290 [ 285.693786][ T1188] blkdev_get_by_dev+0xfa/0x200 [ 285.698709][ T1188] ? blkdev_get_by_dev+0x200/0x200 [ 285.704196][ T1188] blkdev_open+0x59/0xa0 [ 285.708434][ T1188] do_dentry_open+0x15a/0x3c0 [ 285.713455][ T1188] path_openat+0x490/0xac0 [ 285.718174][ T1188] do_filp_open+0x8e/0x100 [ 285.722781][ T1188] ? alloc_fd+0x105/0x1f0 [ 285.727490][ T1188] ? do_raw_spin_unlock+0x4e/0xc0 [ 285.732735][ T1188] ? _raw_spin_unlock+0x24/0x40 [ 285.737785][ T1188] do_sys_openat2+0x229/0x2e0 [ 285.742638][ T1188] do_sys_open+0x46/0x80 [ 285.746875][ T1188] do_syscall_64+0x2d/0x70 [ 285.751612][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.757513][ T1188] RIP: 0033:0x7f88ed2c1840 [ 285.762157][ T1188] RSP: 002b:00007ffe50cb4e88 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 285.770914][ T1188] RAX: ffffffffffffffda RBX: 0000563cce1fb6f0 RCX: 00007f88ed2c1840 [ 285.779678][ T1188] RDX: 0000563ccd172fe3 RSI: 00000000000a0800 RDI: 0000563cce200760 [ 285.787776][ T1188] RBP: 00007ffe50cb5000 R08: 0000563ccd172670 R09: 0000000000000010 [ 285.796642][ T1188] R10: 0000563ccd172d0c R11: 0000000000000246 R12: 00007ffe50cb4f50 [ 285.805039][ T1188] R13: 0000563cce1fe730 R14: 0000000000000003 R15: 000000000000000e [ 285.813612][ T1188] INFO: task systemd-udevd:7535 blocked for more than 143 seconds. [ 285.821958][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 285.827867][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.836652][ T1188] task:systemd-udevd state:D stack:13448 pid: 7535 ppid: 3584 flags:0x00004024 [ 285.846465][ T1188] Call Trace: [ 285.849949][ T1188] __schedule+0x429/0x9e0 [ 285.854266][ T1188] schedule+0x38/0xe0 [ 285.858223][ T1188] io_schedule+0xd/0x40 [ 285.862908][ T1188] wait_on_page_bit_common+0x398/0x410 [ 285.868549][ T1188] ? try_to_release_page+0xc0/0xc0 [ 285.874020][ T1188] do_read_cache_page+0x275/0x3f0 [ 285.879240][ T1188] ? string+0x40/0x50 [ 285.883317][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 285.888710][ T1188] read_part_sector+0x40/0x150 [ 285.893519][ T1188] adfspart_check_ICS+0x2d/0x3a0 [ 285.898547][ T1188] ? snprintf+0x49/0x60 [ 285.902872][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 285.908230][ T1188] blk_add_partitions+0x163/0x470 [ 285.913556][ T1188] bdev_disk_changed+0x6c/0xf0 [ 285.918395][ T1188] __blkdev_get+0x101/0x290 [ 285.923090][ T1188] blkdev_get_by_dev+0xfa/0x200 [ 285.928024][ T1188] ? blkdev_get_by_dev+0x200/0x200 [ 285.933690][ T1188] blkdev_open+0x59/0xa0 [ 285.938099][ T1188] do_dentry_open+0x15a/0x3c0 [ 285.945366][ T1188] path_openat+0x490/0xac0 [ 285.950580][ T1188] do_filp_open+0x8e/0x100 [ 285.955001][ T1188] ? alloc_fd+0x105/0x1f0 [ 285.959509][ T1188] ? do_raw_spin_unlock+0x4e/0xc0 [ 285.964608][ T1188] ? _raw_spin_unlock+0x24/0x40 [ 285.970411][ T1188] do_sys_openat2+0x229/0x2e0 [ 285.975330][ T1188] do_sys_open+0x46/0x80 [ 285.979675][ T1188] do_syscall_64+0x2d/0x70 [ 285.984111][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.990038][ T1188] RIP: 0033:0x7f88ed2c1840 [ 285.994644][ T1188] RSP: 002b:00007ffe50cb4e88 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 286.003398][ T1188] RAX: ffffffffffffffda RBX: 0000563cce200760 RCX: 00007f88ed2c1840 [ 286.011872][ T1188] RDX: 0000563ccd172fe3 RSI: 00000000000a0800 RDI: 0000563cce1f13c0 [ 286.020001][ T1188] RBP: 00007ffe50cb5000 R08: 0000563ccd172670 R09: 0000000000000010 [ 286.028421][ T1188] R10: 0000563ccd172d0c R11: 0000000000000246 R12: 00007ffe50cb4f50 [ 286.037135][ T1188] R13: 0000563cce1fe730 R14: 0000000000000003 R15: 000000000000000e [ 286.045958][ T1188] INFO: task systemd-udevd:7554 blocked for more than 144 seconds. [ 286.054082][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 286.061033][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.070084][ T1188] task:systemd-udevd state:D stack:13376 pid: 7554 ppid: 3584 flags:0x00004024 [ 286.080330][ T1188] Call Trace: [ 286.083680][ T1188] __schedule+0x429/0x9e0 [ 286.088421][ T1188] schedule+0x38/0xe0 [ 286.092438][ T1188] io_schedule+0xd/0x40 [ 286.096590][ T1188] wait_on_page_bit_common+0x398/0x410 [ 286.102093][ T1188] ? try_to_release_page+0xc0/0xc0 [ 286.107338][ T1188] do_read_cache_page+0x275/0x3f0 [ 286.112626][ T1188] ? string+0x40/0x50 [ 286.116610][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 286.121935][ T1188] read_part_sector+0x40/0x150 [ 286.126686][ T1188] adfspart_check_ICS+0x2d/0x3a0 [ 286.131734][ T1188] ? snprintf+0x49/0x60 [ 286.136128][ T1188] ? adfspart_check_ADFS+0x230/0x230 [ 286.141451][ T1188] blk_add_partitions+0x163/0x470 [ 286.146761][ T1188] bdev_disk_changed+0x6c/0xf0 [ 286.151743][ T1188] __blkdev_get+0x101/0x290 [ 286.156244][ T1188] blkdev_get_by_dev+0xfa/0x200 [ 286.161190][ T1188] ? blkdev_get_by_dev+0x200/0x200 [ 286.166383][ T1188] blkdev_open+0x59/0xa0 [ 286.170644][ T1188] do_dentry_open+0x15a/0x3c0 [ 286.175309][ T1188] path_openat+0x490/0xac0 [ 286.179777][ T1188] do_filp_open+0x8e/0x100 [ 286.184179][ T1188] ? alloc_fd+0x105/0x1f0 [ 286.188578][ T1188] ? do_raw_spin_unlock+0x4e/0xc0 [ 286.194299][ T1188] ? _raw_spin_unlock+0x24/0x40 [ 286.201469][ T1188] do_sys_openat2+0x229/0x2e0 [ 286.206255][ T1188] do_sys_open+0x46/0x80 [ 286.212004][ T1188] do_syscall_64+0x2d/0x70 [ 286.216501][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 286.224978][ T1188] RIP: 0033:0x7f88ed2c1840 [ 286.230894][ T1188] RSP: 002b:00007ffe50cb4e88 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 286.241649][ T1188] RAX: ffffffffffffffda RBX: 0000563cce201cd0 RCX: 00007f88ed2c1840 [ 286.251334][ T1188] RDX: 0000563ccd172fe3 RSI: 00000000000a0800 RDI: 0000563cce13f9d0 [ 286.259710][ T1188] RBP: 00007ffe50cb5000 R08: 0000563ccd172670 R09: 0000000000000010 [ 286.267862][ T1188] R10: 0000563ccd172d0c R11: 0000000000000246 R12: 00007ffe50cb4f50 [ 286.276212][ T1188] R13: 0000563cce1fb6f0 R14: 0000000000000003 R15: 000000000000000e [ 286.285421][ T1188] INFO: task syz-executor.3:7618 blocked for more than 144 seconds. [ 286.293815][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 286.300799][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.309864][ T1188] task:syz-executor.3 state:D stack:13880 pid: 7618 ppid: 6191 flags:0x00000004 [ 286.320003][ T1188] Call Trace: [ 286.323275][ T1188] __schedule+0x429/0x9e0 [ 286.327589][ T1188] ? blkdev_put+0x23/0x140 [ 286.332405][ T1188] schedule+0x38/0xe0 [ 286.336603][ T1188] schedule_preempt_disabled+0xf/0x20 [ 286.342110][ T1188] __mutex_lock+0x4af/0xa30 [ 286.346704][ T1188] ? blkdev_put+0x23/0x140 [ 286.351348][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 286.356714][ T1188] blkdev_put+0x23/0x140 [ 286.361180][ T1188] blkdev_close+0x1f/0x30 [ 286.365601][ T1188] __fput+0xa1/0x250 [ 286.369623][ T1188] task_work_run+0x68/0xb0 [ 286.374023][ T1188] exit_to_user_mode_prepare+0x229/0x250 [ 286.379880][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 286.385515][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 286.391457][ T1188] RIP: 0033:0x4176f1 [ 286.395428][ T1188] RSP: 002b:00007fff1de25e00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 286.403872][ T1188] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004176f1 [ 286.412487][ T1188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 286.420947][ T1188] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 286.429073][ T1188] R10: 00007fff1de25ef0 R11: 0000000000000293 R12: 000000000118c9a0 [ 286.437670][ T1188] R13: 000000000118c9a0 R14: ffffffffffffffff R15: 000000000118bf2c [ 286.445798][ T1188] INFO: task syz-executor.3:7619 blocked for more than 144 seconds. [ 286.454026][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 286.460686][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.470121][ T1188] task:syz-executor.3 state:D stack:13992 pid: 7619 ppid: 6191 flags:0x00004006 [ 286.479729][ T1188] Call Trace: [ 286.483282][ T1188] __schedule+0x429/0x9e0 [ 286.487586][ T1188] ? blkdev_put+0x23/0x140 [ 286.492602][ T1188] schedule+0x38/0xe0 [ 286.496753][ T1188] schedule_preempt_disabled+0xf/0x20 [ 286.503700][ T1188] __mutex_lock+0x4af/0xa30 [ 286.508290][ T1188] ? blkdev_put+0x23/0x140 [ 286.513488][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 286.518775][ T1188] blkdev_put+0x23/0x140 [ 286.519206][ T1574] block nbd0: Possible stuck request 000000008ee9252f: control (read@0,512B). Runtime 240 seconds [ 286.524714][ T1188] blkdev_close+0x1f/0x30 [ 286.534680][ T1574] block nbd0: Possible stuck request 00000000f26a232d: control (read@512,512B). Runtime 240 seconds [ 286.547662][ T1188] __fput+0xa1/0x250 [ 286.549018][ T1574] block nbd0: Possible stuck request 00000000c4edddf5: control (read@1024,512B). Runtime 240 seconds [ 286.554218][ T1188] task_work_run+0x68/0xb0 [ 286.564171][ T1574] block nbd0: Possible stuck request 0000000079bc00f5: control (read@1536,512B). Runtime 240 seconds [ 286.574743][ T1188] do_exit+0x45c/0xd50 [ 286.579492][ T1574] block nbd0: Possible stuck request 00000000492d307e: control (read@2048,512B). Runtime 240 seconds [ 286.584936][ T1188] ? find_held_lock+0x2d/0x90 [ 286.599528][ T1574] block nbd0: Possible stuck request 0000000072f057f5: control (read@2560,512B). Runtime 240 seconds [ 286.600936][ T1188] do_group_exit+0x42/0xb0 [ 286.610463][ T1574] block nbd0: Possible stuck request 0000000065a10749: control (read@3072,512B). Runtime 240 seconds [ 286.616173][ T1188] get_signal+0x155/0xd60 [ 286.625723][ T1574] block nbd0: Possible stuck request 00000000e76dc665: control (read@3584,512B). Runtime 240 seconds [ 286.641615][ T1188] arch_do_signal_or_restart+0xaa/0x8f0 [ 286.647142][ T1188] ? kick_process+0x4d/0x90 [ 286.652215][ T1188] exit_to_user_mode_prepare+0x1b7/0x250 [ 286.657927][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 286.664138][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 286.670728][ T1188] RIP: 0033:0x45dd99 [ 286.674614][ T1188] RSP: 002b:00007f5c8a5d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.683798][ T1188] RAX: fffffffffffffe00 RBX: 0000000000012fc0 RCX: 000000000045dd99 [ 286.692539][ T1188] RDX: ffffffffffffffff RSI: 000000000000ab03 RDI: 0000000000000003 [ 286.700996][ T1188] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 286.709575][ T1188] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 286.717811][ T1188] R13: 00007fff1de25d8f R14: 00007f5c8a5d29c0 R15: 000000000118bf2c [ 286.726806][ T1188] INFO: task syz-executor.1:7626 blocked for more than 144 seconds. [ 286.735199][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 286.741506][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.750996][ T1188] task:syz-executor.1 state:D stack:13904 pid: 7626 ppid: 6184 flags:0x00000004 [ 286.760813][ T1188] Call Trace: [ 286.764207][ T1188] __schedule+0x429/0x9e0 [ 286.768533][ T1188] ? blkdev_put+0x23/0x140 [ 286.773397][ T1188] schedule+0x38/0xe0 [ 286.777364][ T1188] schedule_preempt_disabled+0xf/0x20 [ 286.783075][ T1188] __mutex_lock+0x4af/0xa30 [ 286.787673][ T1188] ? blkdev_put+0x23/0x140 [ 286.792471][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 286.797574][ T1188] blkdev_put+0x23/0x140 [ 286.802303][ T1188] blkdev_close+0x1f/0x30 [ 286.806618][ T1188] __fput+0xa1/0x250 [ 286.810848][ T1188] task_work_run+0x68/0xb0 [ 286.815507][ T1188] exit_to_user_mode_prepare+0x229/0x250 [ 286.821642][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 286.827493][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 286.834551][ T1188] RIP: 0033:0x4176f1 [ 286.838440][ T1188] RSP: 002b:00007ffe2a4ec700 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 286.847151][ T1188] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004176f1 [ 286.855672][ T1188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 286.865317][ T1188] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 286.875978][ T1188] R10: 00007ffe2a4ec7f0 R11: 0000000000000293 R12: 000000000118c9a0 [ 286.884724][ T1188] R13: 000000000118c9a0 R14: ffffffffffffffff R15: 000000000118bf2c [ 286.895404][ T1188] INFO: task syz-executor.1:7627 blocked for more than 145 seconds. [ 286.904076][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 286.913105][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.922096][ T1188] task:syz-executor.1 state:D stack:14008 pid: 7627 ppid: 6184 flags:0x00004006 [ 286.931515][ T1188] Call Trace: [ 286.934782][ T1188] __schedule+0x429/0x9e0 [ 286.939277][ T1188] ? blkdev_put+0x23/0x140 [ 286.943921][ T1188] schedule+0x38/0xe0 [ 286.947973][ T1188] schedule_preempt_disabled+0xf/0x20 [ 286.953408][ T1188] __mutex_lock+0x4af/0xa30 [ 286.957900][ T1188] ? blkdev_put+0x23/0x140 [ 286.962448][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 286.967794][ T1188] blkdev_put+0x23/0x140 [ 286.972897][ T1188] blkdev_close+0x1f/0x30 [ 286.977514][ T1188] __fput+0xa1/0x250 [ 286.981819][ T1188] task_work_run+0x68/0xb0 [ 286.986384][ T1188] do_exit+0x45c/0xd50 [ 286.991125][ T1188] ? find_held_lock+0x2d/0x90 [ 286.996066][ T1188] do_group_exit+0x42/0xb0 [ 287.000745][ T1188] get_signal+0x155/0xd60 [ 287.005170][ T1188] arch_do_signal_or_restart+0xaa/0x8f0 [ 287.010756][ T1188] ? kick_process+0x4d/0x90 [ 287.015255][ T1188] exit_to_user_mode_prepare+0x1b7/0x250 [ 287.020956][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 287.026429][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 287.032365][ T1188] RIP: 0033:0x45dd99 [ 287.036433][ T1188] RSP: 002b:00007fc938803c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.045329][ T1188] RAX: fffffffffffffe00 RBX: 0000000000012fc0 RCX: 000000000045dd99 [ 287.053428][ T1188] RDX: ffffffffffffffff RSI: 000000000000ab03 RDI: 0000000000000003 [ 287.061454][ T1188] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 287.069649][ T1188] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 287.077779][ T1188] R13: 00007ffe2a4ec68f R14: 00007fc9388049c0 R15: 000000000118bf2c [ 287.086147][ T1188] INFO: task syz-executor.5:7630 blocked for more than 145 seconds. [ 287.097166][ T1188] Not tainted 5.11.0-rc4-syzkaller #0 [ 287.104062][ T1188] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.115387][ T1188] task:syz-executor.5 state:D stack:13992 pid: 7630 ppid: 6192 flags:0x00000004 [ 287.125409][ T1188] Call Trace: [ 287.128777][ T1188] __schedule+0x429/0x9e0 [ 287.135811][ T1188] ? blkdev_put+0x23/0x140 [ 287.141063][ T1188] schedule+0x38/0xe0 [ 287.145138][ T1188] schedule_preempt_disabled+0xf/0x20 [ 287.156385][ T1188] __mutex_lock+0x4af/0xa30 [ 287.161721][ T1188] ? blkdev_put+0x23/0x140 [ 287.166500][ T1188] ? locks_remove_file+0x22d/0x2d0 [ 287.172628][ T1188] blkdev_put+0x23/0x140 [ 287.176882][ T1188] blkdev_close+0x1f/0x30 [ 287.181732][ T1188] __fput+0xa1/0x250 [ 287.185742][ T1188] task_work_run+0x68/0xb0 [ 287.190847][ T1188] exit_to_user_mode_prepare+0x229/0x250 [ 287.196488][ T1188] syscall_exit_to_user_mode+0x40/0x80 [ 287.202496][ T1188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 287.208468][ T1188] RIP: 0033:0x4176f1 [ 287.212707][ T1188] RSP: 002b:00007fff3a26d9d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 287.221548][ T1188] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004176f1 [ 287.230347][ T1188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 287.238395][ T1188] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 287.247021][ T1188] R10: 00007fff3a26dac0 R11: 0000000000000293 R12: 000000000118c9a0 [ 287.255454][ T1188] R13: 000000000118c9a0 R14: ffffffffffffffff R15: 000000000118bf2c [ 287.263734][ T1188] [ 287.263734][ T1188] Showing all locks held in the system: [ 287.271901][ T1188] 1 lock held by khungtaskd/1188: [ 287.277387][ T1188] #0: ffffffff84a13020 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x15/0x1a6 [ 287.287760][ T1188] 1 lock held by syz-executor.0/7530: [ 287.293189][ T1188] #0: ffff88810339e460 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.303202][ T1188] 1 lock held by syz-executor.0/7531: [ 287.308577][ T1188] #0: ffff88810339e460 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.319344][ T1188] 1 lock held by systemd-udevd/7533: [ 287.324642][ T1188] #0: ffff88810339e460 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.334594][ T1188] 1 lock held by systemd-udevd/7535: [ 287.339927][ T1188] #0: ffff8881033ca4a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.349801][ T1188] 1 lock held by systemd-udevd/7554: [ 287.355249][ T1188] #0: ffff888105003520 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.365487][ T1188] 1 lock held by syz-executor.3/7618: [ 287.371093][ T1188] #0: ffff888105003520 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.381425][ T1188] 1 lock held by syz-executor.3/7619: [ 287.387551][ T1188] #0: ffff888105003520 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.396889][ T1188] 1 lock held by syz-executor.1/7626: [ 287.402299][ T1188] #0: ffff8881033ca4a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.412007][ T1188] 1 lock held by syz-executor.1/7627: [ 287.417708][ T1188] #0: ffff8881033ca4a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.428982][ T1188] 1 lock held by syz-executor.5/7630: [ 287.434462][ T1188] #0: ffff8881033dd0e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.444013][ T1188] 1 lock held by syz-executor.5/7631: [ 287.449699][ T1188] #0: ffff8881033dd0e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.459410][ T1188] 1 lock held by systemd-udevd/7633: [ 287.464673][ T1188] #0: ffff8881033dd0e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.474537][ T1188] 1 lock held by syz-executor.4/7635: [ 287.480125][ T1188] #0: ffff8881050170a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.489334][ T1188] 1 lock held by syz-executor.4/7636: [ 287.494797][ T1188] #0: ffff8881050170a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.504090][ T1188] 1 lock held by systemd-udevd/7638: [ 287.510163][ T1188] #0: ffff8881050170a0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.520988][ T1188] 1 lock held by syz-executor.2/7640: [ 287.526527][ T1188] #0: ffff8881033b24e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.535841][ T1188] 1 lock held by syz-executor.2/7641: [ 287.541605][ T1188] #0: ffff8881033b24e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x23/0x140 [ 287.550906][ T1188] 1 lock held by systemd-udevd/7643: [ 287.556298][ T1188] #0: ffff8881033b24e0 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xee/0x200 [ 287.566333][ T1188] [ 287.568644][ T1188] ============================================= [ 287.568644][ T1188] [ 287.577097][ T1188] NMI backtrace for cpu 0 [ 287.581723][ T1188] CPU: 0 PID: 1188 Comm: khungtaskd Not tainted 5.11.0-rc4-syzkaller #0 [ 287.590122][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.600167][ T1188] Call Trace: [ 287.603448][ T1188] dump_stack+0xa3/0xc8 [ 287.607670][ T1188] nmi_cpu_backtrace.cold.8+0x68/0x82 [ 287.613231][ T1188] ? lapic_can_unplug_cpu+0x70/0x70 [ 287.618551][ T1188] nmi_trigger_cpumask_backtrace+0xd5/0xf0 [ 287.624799][ T1188] watchdog+0x5f1/0x6f0 [ 287.629077][ T1188] ? hungtask_pm_notify+0x40/0x40 [ 287.634646][ T1188] kthread+0x145/0x170 [ 287.638877][ T1188] ? kthread_bind+0x50/0x50 [ 287.643356][ T1188] ret_from_fork+0x1f/0x30 [ 287.647863][ T1188] Sending NMI from CPU 0 to CPUs 1: [ 287.653113][ C1] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10 [ 287.655363][ T1188] Kernel panic - not syncing: hung_task: blocked tasks [ 287.668592][ T1188] CPU: 0 PID: 1188 Comm: khungtaskd Not tainted 5.11.0-rc4-syzkaller #0 [ 287.676915][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.687160][ T1188] Call Trace: [ 287.690426][ T1188] dump_stack+0xa3/0xc8 [ 287.694695][ T1188] panic+0x186/0x369 [ 287.698739][ T1188] watchdog.cold.7+0x35/0x172 [ 287.703478][ T1188] ? hungtask_pm_notify+0x40/0x40 [ 287.708482][ T1188] kthread+0x145/0x170 [ 287.712525][ T1188] ? kthread_bind+0x50/0x50 [ 287.716998][ T1188] ret_from_fork+0x1f/0x30 [ 287.723699][ T1188] Kernel Offset: disabled [ 287.728215][ T1188] Rebooting in 86400 seconds..