Debian GNU/Linux 9 syzkaller ttyS0
syzkaller login: [ 36.432907][ T29] audit: type=1400 audit(1617339181.169:8): avc: denied { execmem } for pid=5995 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 36.463337][ T5996] IPVS: ftp: loaded support on port[0] = 21
[ 36.473711][ T29] audit: type=1400 audit(1617339181.199:9): avc: denied { sys_admin } for pid=5995 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1
[ 36.519646][ T29] audit: type=1400 audit(1617339181.249:10): avc: denied { sys_chroot } for pid=5996 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1
[ 37.208269][ T5990] can: request_module (can-proto-0) failed.
[ 38.546897][ T5990] can: request_module (can-proto-0) failed.
[ 38.558368][ T5990] can: request_module (can-proto-0) failed.
[ 38.601035][ T29] audit: type=1400 audit(1617339183.340:11): avc: denied { create } for pid=5986 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 '10.128.1.102' (ECDSA) to the list of known hosts.
2021/04/02 04:53:10 parsed 1 programs
2021/04/02 04:53:10 executed programs: 0
[ 45.966815][ T29] audit: type=1400 audit(1617339190.715:12): avc: denied { execmem } for pid=6095 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 47.072450][ T6098] IPVS: ftp: loaded support on port[0] = 21
[ 47.307506][ T6109] IPVS: ftp: loaded support on port[0] = 21
[ 47.317243][ T6104] IPVS: ftp: loaded support on port[0] = 21
[ 47.397187][ T6101] IPVS: ftp: loaded support on port[0] = 21
[ 47.405193][ T6108] IPVS: ftp: loaded support on port[0] = 21
[ 47.446232][ T6107] IPVS: ftp: loaded support on port[0] = 21
[ 47.624169][ T6098] chnl_net:caif_netlink_parms(): no params data found
[ 47.924836][ T6104] chnl_net:caif_netlink_parms(): no params data found
[ 47.962220][ T6098] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.972263][ T6098] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.981709][ T6098] device bridge_slave_0 entered promiscuous mode
[ 47.996979][ T6101] chnl_net:caif_netlink_parms(): no params data found
[ 48.028078][ T6098] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.036087][ T6098] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.045746][ T6098] device bridge_slave_1 entered promiscuous mode
[ 48.053816][ T6108] chnl_net:caif_netlink_parms(): no params data found
[ 48.084065][ T6107] chnl_net:caif_netlink_parms(): no params data found
[ 48.193488][ T6098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.231250][ T6109] chnl_net:caif_netlink_parms(): no params data found
[ 48.241656][ T6098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.292949][ T6104] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.301061][ T6104] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.311418][ T6104] device bridge_slave_0 entered promiscuous mode
[ 48.344698][ T6101] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.351843][ T6101] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.361147][ T6101] device bridge_slave_0 entered promiscuous mode
[ 48.369122][ T6108] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.376541][ T6108] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.389783][ T6108] device bridge_slave_0 entered promiscuous mode
[ 48.412756][ T6104] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.419969][ T6104] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.432802][ T6104] device bridge_slave_1 entered promiscuous mode
[ 48.441927][ T6098] team0: Port device team_slave_0 added
[ 48.461665][ T6101] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.469604][ T6101] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.477914][ T6101] device bridge_slave_1 entered promiscuous mode
[ 48.485348][ T6108] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.492393][ T6108] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.501095][ T6108] device bridge_slave_1 entered promiscuous mode
[ 48.523017][ T6098] team0: Port device team_slave_1 added
[ 48.529700][ T6107] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.537941][ T6107] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.549787][ T6107] device bridge_slave_0 entered promiscuous mode
[ 48.562488][ T6107] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.571412][ T6107] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.581980][ T6107] device bridge_slave_1 entered promiscuous mode
[ 48.600801][ T6104] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.627769][ T6101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.660807][ T6104] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.672450][ T6098] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 48.681753][ T6098] 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.
[ 48.710059][ T6098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 48.723829][ T6101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.740615][ T6108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.763509][ T6098] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 48.770736][ T6098] 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.
[ 48.798089][ T6098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 48.818133][ T6107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.829080][ T6108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.839439][ T6109] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.847335][ T6109] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.856342][ T6109] device bridge_slave_0 entered promiscuous mode
[ 48.868288][ T6109] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.875759][ T6109] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.883645][ T6109] device bridge_slave_1 entered promiscuous mode
[ 48.904136][ T6107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.931395][ T6104] team0: Port device team_slave_0 added
[ 48.950051][ T6101] team0: Port device team_slave_0 added
[ 48.966552][ T6108] team0: Port device team_slave_0 added
[ 48.975216][ T6109] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.990364][ T6104] team0: Port device team_slave_1 added
[ 48.998143][ T6101] team0: Port device team_slave_1 added
[ 49.011970][ T6108] team0: Port device team_slave_1 added
[ 49.021247][ T6109] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.067167][ T6098] device hsr_slave_0 entered promiscuous mode
[ 49.084780][ T49] Bluetooth: hci0: command 0x0409 tx timeout
[ 49.104350][ T6098] device hsr_slave_1 entered promiscuous mode
[ 49.153697][ T6107] team0: Port device team_slave_0 added
[ 49.201962][ T6107] team0: Port device team_slave_1 added
[ 49.215250][ T6104] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.222209][ T6104] 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.
[ 49.243927][ T49] Bluetooth: hci5: command 0x0409 tx timeout
[ 49.249782][ T5] Bluetooth: hci2: command 0x0409 tx timeout
[ 49.261221][ T49] Bluetooth: hci1: command 0x0409 tx timeout
[ 49.261370][ T5] Bluetooth: hci3: command 0x0409 tx timeout
[ 49.268866][ T6104] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.274887][ T5] Bluetooth: hci4: command 0x0409 tx timeout
[ 49.297231][ T6109] team0: Port device team_slave_0 added
[ 49.303556][ T6101] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.310745][ T6101] 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.
[ 49.337897][ T6101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.354288][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.361254][ T6108] 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.
[ 49.389503][ T6108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.407681][ T6104] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.414913][ T6104] 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.
[ 49.441509][ T6104] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.460652][ T6109] team0: Port device team_slave_1 added
[ 49.466933][ T6101] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.474158][ T6101] 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.
[ 49.504237][ T6101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.518292][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.527083][ T6108] 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.
[ 49.554685][ T6108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.636798][ T6108] device hsr_slave_0 entered promiscuous mode
[ 49.704094][ T6108] device hsr_slave_1 entered promiscuous mode
[ 49.753663][ T6108] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 49.761627][ T6108] Cannot create hsr debugfs directory
[ 49.825598][ T6101] device hsr_slave_0 entered promiscuous mode
[ 49.893877][ T6101] device hsr_slave_1 entered promiscuous mode
[ 49.923696][ T6101] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 49.923752][ T6101] Cannot create hsr debugfs directory
[ 49.924284][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.944347][ T6107] 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.
[ 49.971045][ T6107] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.991332][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.998446][ T6107] 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.
[ 50.025022][ T6107] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.076890][ T6104] device hsr_slave_0 entered promiscuous mode
[ 50.113962][ T6104] device hsr_slave_1 entered promiscuous mode
[ 50.154688][ T6104] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 50.162261][ T6104] Cannot create hsr debugfs directory
[ 50.168380][ T6109] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.176607][ T6109] 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.
[ 50.204518][ T6109] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.217302][ T6109] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.224497][ T6109] 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.
[ 50.252683][ T6109] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.377664][ T6107] device hsr_slave_0 entered promiscuous mode
[ 50.433818][ T6107] device hsr_slave_1 entered promiscuous mode
[ 50.483561][ T6107] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 50.491181][ T6107] Cannot create hsr debugfs directory
[ 50.556682][ T6109] device hsr_slave_0 entered promiscuous mode
[ 50.613672][ T6109] device hsr_slave_1 entered promiscuous mode
[ 50.654644][ T6109] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 50.662352][ T6109] Cannot create hsr debugfs directory
[ 50.986952][ T6098] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 51.029498][ T6098] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 51.077306][ T6098] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 51.135793][ T6098] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 51.173293][ T5] Bluetooth: hci0: command 0x041b tx timeout
[ 51.219776][ T6107] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 51.271110][ T6107] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 51.323415][ T6023] Bluetooth: hci1: command 0x041b tx timeout
[ 51.323822][ T2631] Bluetooth: hci4: command 0x041b tx timeout
[ 51.340248][ T6107] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 51.340761][ T2631] Bluetooth: hci3: command 0x041b tx timeout
[ 51.353205][ T2631] Bluetooth: hci2: command 0x041b tx timeout
[ 51.360007][ T2631] Bluetooth: hci5: command 0x041b tx timeout
[ 51.401083][ T6107] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 51.457151][ T6108] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 51.522184][ T6108] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 51.565368][ T6108] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 51.617014][ T6108] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 51.697999][ T6101] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 51.769740][ T6098] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.788260][ T6101] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 51.836680][ T6101] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 51.914973][ T6098] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.926060][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 51.935153][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.944344][ T6101] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 52.044706][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 52.054917][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.064896][ T7383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.072081][ T7383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.081034][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 52.091971][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.100757][ T7383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.107844][ T7383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.117273][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 52.126992][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 52.162783][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 52.171245][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 52.186285][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.196059][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 52.205835][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.214878][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 52.224238][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.238526][ T6104] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.286014][ T6104] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.338745][ T6098] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.353995][ T6098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.375951][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.383700][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 52.392045][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.419809][ T6104] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.481474][ T6104] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.625206][ T3302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.633989][ T3302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.647748][ T6109] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 52.698651][ T6107] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.709849][ T6109] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 52.748704][ T6098] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.761838][ T6108] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.779762][ T6107] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.788837][ T6109] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 52.825030][ T6109] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 52.879225][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 52.887255][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.919831][ T3302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 52.929445][ T3302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.939392][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.946533][ T3302] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.963662][ T3302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 52.979432][ T6108] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.001508][ T6101] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.026565][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 53.034885][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.043354][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 53.051986][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.060771][ T2631] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.067934][ T2631] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.076621][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 53.086770][ T2631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.125931][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 53.135098][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.145844][ T7394] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.153155][ T7394] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.161010][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 53.170264][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 53.179001][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 53.188045][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.196978][ T7394] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.204093][ T7394] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.212022][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 53.220975][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 53.229265][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.240149][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 53.252728][ T7383] Bluetooth: hci0: command 0x040f tx timeout
[ 53.260093][ T6101] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.283167][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 53.292086][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.301258][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 53.310846][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 53.319346][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.327830][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 53.336766][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.346084][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.354108][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.361831][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.369654][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.383814][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 53.392797][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.401051][ T7395] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.408152][ T7395] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.412785][ T1311] Bluetooth: hci5: command 0x040f tx timeout
[ 53.416612][ T6098] device veth0_vlan entered promiscuous mode
[ 53.429049][ T6023] Bluetooth: hci1: command 0x040f tx timeout
[ 53.430036][ T1311] Bluetooth: hci2: command 0x040f tx timeout
[ 53.442547][ T1311] Bluetooth: hci3: command 0x040f tx timeout
[ 53.452513][ T1311] Bluetooth: hci4: command 0x040f tx timeout
[ 53.477172][ T6109] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.495578][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 53.507053][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 53.516888][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.528393][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 53.537958][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.548229][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 53.557382][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.567010][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 53.576815][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.586394][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 53.595332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.604349][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 53.613186][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.621473][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.628569][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.636276][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 53.650899][ T6098] device veth1_vlan entered promiscuous mode
[ 53.668749][ T6108] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.680757][ T6108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.697266][ T6107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.712052][ T6104] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.724602][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 53.734027][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 53.743214][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.751358][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 53.784658][ T6109] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.805175][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 53.814180][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.823312][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 53.831691][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.841232][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 53.849675][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.857825][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 53.867028][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.876292][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 53.886220][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.895784][ T6023] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.902913][ T6023] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.917423][ T6107] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.933313][ T6101] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.945155][ T6101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.960147][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 53.970537][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.979298][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 53.988440][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.997460][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.005470][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 54.014530][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.022751][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 54.031496][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.040236][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 54.049694][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.058385][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.065556][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.074202][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 54.081908][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.109224][ T6104] 8021q: adding VLAN 0 to HW filter on device team0
[ 54.119102][ T7415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 54.133924][ T7415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.149494][ T7415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 54.171275][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 54.184185][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 54.191590][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.214938][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 54.223557][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 54.231827][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 54.244464][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 54.253204][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 54.262609][ T6108] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.272762][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 54.281688][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.297251][ T7417] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.304342][ T7417] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.318998][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 54.326804][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 54.335682][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.356616][ T6101] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.365516][ T6098] device veth0_macvtap entered promiscuous mode
[ 54.394247][ T6109] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 54.405898][ T6109] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 54.418909][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 54.431732][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.441456][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 54.456220][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.466730][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 54.476310][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.485567][ T7383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.492970][ T7383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.503225][ T7383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 54.512955][ T6098] device veth1_macvtap entered promiscuous mode
[ 54.535039][ T6098] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 54.571684][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 54.580836][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 54.591020][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.600132][ T7417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 54.613876][ T6107] device veth0_vlan entered promiscuous mode
[ 54.629941][ T6109] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.645593][ T6098] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 54.656150][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 54.668484][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.677573][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 54.686083][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.694439][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 54.703493][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.715012][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.722731][ T7394] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.752539][ T6107] device veth1_vlan entered promiscuous mode
[ 54.763952][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 54.772905][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 54.781383][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.791263][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 54.799948][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.809057][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 54.818680][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 54.834395][ T6098] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.844217][ T6098] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.853456][ T6098] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.867347][ T6098] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.894638][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.906455][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.914502][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 54.922599][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 54.931072][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.940727][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 54.949825][ T1311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.959190][ T6101] device veth0_vlan entered promiscuous mode
[ 54.971916][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 54.980326][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 54.990479][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 54.999389][ T6023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 55.058485][ T6109] device veth0_vlan entered promiscuous mode
[ 55.080465][ T6101] device veth1_vlan entered promiscuous mode
[ 55.095862][ T6104] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 55.109911][ T6104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 55.120273][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 55.129323][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 55.138999][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 55.148338][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 55.159202][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 55.169167][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 55.219773][ T6108] device veth0_vlan entered promiscuous mode
[ 55.257372][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 55.266959][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 55.276342][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 55.285422][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 55.294486][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 55.303528][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 55.311463][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 55.320495][ T6109] device veth1_vlan entered promiscuous mode
[ 55.322828][ T1311] Bluetooth: hci0: command 0x0419 tx timeout
[ 55.395930][ T6108] device veth1_vlan entered promiscuous mode
[ 55.420868][ T6104] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 55.438813][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 55.455196][ T7378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 55.481404][ T6107] device veth0_macvtap entered promiscuous mode
[ 55.500844][ T5] Bluetooth: hci4: command 0x0419 tx timeout
[ 55.507934][ T5] Bluetooth: hci3: command 0x0419 tx timeout
[ 55.516189][ T5] Bluetooth: hci2: command 0x0419 tx timeout
[ 55.523808][ T5] Bluetooth: hci1: command 0x0419 tx timeout
[ 55.530014][ T5] Bluetooth: hci5: command 0x0419 tx timeout
2021/04/02 04:53:37 executed programs: 6
[ 72.325335][ C1] hrtimer: interrupt took 16804990247 ns
[ 72.423501][ T6104] device veth0_vlan entered promiscuous mode
[ 122.197482][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 49s!
[ 122.197555][ C0] Showing busy workqueues and worker pools:
[ 122.197559][ C0] workqueue events: flags=0x0
[ 122.197580][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6
[ 122.198018][ C0] in-flight: 7417:nsim_fib_event_work, 3302:nsim_fib_event_work, 6023:nsim_fib_event_work nsim_fib_event_work
[ 122.198056][ C0] pending: nsim_fib_event_work
[ 122.198070][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[ 122.198090][ C0] in-flight: 7383:linkwatch_event
[ 122.198106][ C0] pending: nsim_dev_trap_report_work
[ 122.198122][ C0] workqueue events_power_efficient: flags=0x80
[ 122.198128][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 122.198146][ C0] pending: check_lifetime
[ 122.198162][ C0] workqueue rcu_gp: flags=0x8
[ 122.198169][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 122.198187][ C0] in-flight: 7415:wait_rcu_exp_gp
[ 122.198204][ C0] workqueue writeback: flags=0x4a
[ 122.198224][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[ 122.198299][ C0] in-flight: 6805:wb_workfn
[ 122.198336][ C0] workqueue ipv6_addrconf: flags=0x40008
[ 122.198342][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=175
[ 122.198360][ C0] in-flight: 19:addrconf_dad_work
[ 122.198382][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.198663][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.198945][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.199226][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.199348][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=111
[ 122.199366][ C0] in-flight: 7378:addrconf_dad_work
[ 122.199385][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.199664][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.199946][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 122.199996][ C0] workqueue bat_events: flags=0xe000a
[ 122.200002][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=7
[ 122.200017][ C0] pending: batadv_iv_send_outstanding_bat_ogm_packet
[ 122.200032][ C0] delayed: batadv_nc_worker, batadv_nc_worker, batadv_nc_worker, batadv_nc_worker
[ 122.200069][ C0] workqueue wg-crypt-wg0: flags=0x28
[ 122.200074][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 122.200093][ C0] pending: wg_packet_encrypt_worker
[ 122.200109][ C0] workqueue wg-crypt-wg1: flags=0x28
[ 122.200114][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[ 122.200132][ C0] pending: wg_packet_encrypt_worker, wg_packet_decrypt_worker
[ 122.200153][ C0] workqueue wg-crypt-wg2: flags=0x28
[ 122.200158][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[ 122.200176][ C0] pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker, wg_packet_tx_worker
[ 122.200212][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=8 idle: 2631 5 1311 7416 11
[ 122.200255][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=49s workers=9 idle: 7394 7418 49 7395 7391
[ 122.200296][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=6 idle: 26 24 125 7 158
[ 152.277301][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 79s!
[ 152.277337][ C0] Showing busy workqueues and worker pools:
[ 152.277342][ C0] workqueue events: flags=0x0
[ 152.277348][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6
[ 152.277369][ C0] in-flight: 7417:nsim_fib_event_work, 3302:nsim_fib_event_work, 6023:nsim_fib_event_work nsim_fib_event_work
[ 152.277404][ C0] pending: nsim_fib_event_work
[ 152.277418][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 152.277437][ C0] in-flight: 7383:linkwatch_event
[ 152.277461][ C0] workqueue events_power_efficient: flags=0x80
[ 152.277467][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 152.277485][ C0] pending: check_lifetime
[ 152.277502][ C0] workqueue rcu_gp: flags=0x8
[ 152.277508][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 152.277526][ C0] in-flight: 7415:wait_rcu_exp_gp
[ 152.277543][ C0] workqueue writeback: flags=0x4a
[ 152.277548][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[ 152.277564][ C0] in-flight: 6805:wb_workfn
[ 152.277599][ C0] workqueue ipv6_addrconf: flags=0x40008
[ 152.277604][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=175
[ 152.277622][ C0] in-flight: 19:addrconf_dad_work
[ 152.277636][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.277916][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.278198][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.278484][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.278605][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=111
[ 152.278623][ C0] in-flight: 7378:addrconf_dad_work
[ 152.278636][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.278914][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.279194][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work
[ 152.279251][ C0] workqueue wg-crypt-wg0: flags=0x28
[ 152.279256][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 152.279274][ C0] pending: wg_packet_encrypt_worker
[ 152.279291][ C0] workqueue wg-crypt-wg1: flags=0x28
[ 152.279296][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[ 152.279314][ C0] pending: wg_packet_encrypt_worker, wg_packet_decrypt_worker
[ 152.279334][ C0] workqueue wg-crypt-wg2: flags=0x28
[ 152.279339][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[ 152.279357][ C0] pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker, wg_packet_tx_worker
[ 152.279393][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=8 idle: 2631 5 1311 7416 11
[ 152.279436][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=79s workers=9 idle: 7394 7418 49 7395 7391
[ 152.279483][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=6 idle: 26 24 125 7 158
[ 170.357575][ T2631] Bluetooth: hci0: command 0x0406 tx timeout
[ 170.357619][ T2631] Bluetooth: hci4: command 0x0406 tx timeout
[ 170.357638][ T2631] Bluetooth: hci3: command 0x0406 tx timeout
[ 170.357656][ T2631] Bluetooth: hci2: command 0x0406 tx timeout
[ 177.377261][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 177.377275][ C0] rcu: 1-...0: (1 GPs behind) idle=3d2/1/0x4000000000000000 softirq=8969/8971 fqs=5248
[ 177.377649][ C0] (detected by 0, t=10502 jiffies, g=6761, q=942)
[ 177.377659][ C0]
[ 177.377661][ C0] ============================================
[ 177.377663][ C0] WARNING: possible recursive locking detected
[ 177.377666][ C0] 5.12.0-rc5-syzkaller #0 Not tainted
[ 177.377670][ C0] --------------------------------------------
[ 177.377672][ C0] swapper/0/0 is trying to acquire lock:
[ 177.377675][ C0] ffffffff894c7158 (rcu_node_0){-.-.}-{2:2}, at: rcu_dump_cpu_stacks+0x84/0x24a
[ 177.377701][ C0]
[ 177.377701][ C0] but task is already holding lock:
[ 177.377703][ C0] ffffffff894c7158 (rcu_node_0){-.-.}-{2:2}, at: rcu_sched_clock_irq.cold+0x2b2/0x10b4
[ 177.377719][ C0]
[ 177.377719][ C0] other info that might help us debug this:
[ 177.377721][ C0] Possible unsafe locking scenario:
[ 177.377721][ C0]
[ 177.377722][ C0] CPU0
[ 177.377724][ C0] ----
[ 177.377726][ C0] lock(rcu_node_0);
[ 177.377730][ C0] lock(rcu_node_0);
[ 177.377735][ C0]
[ 177.377735][ C0] *** DEADLOCK ***
[ 177.377735][ C0]
[ 177.377737][ C0] May be due to missing lock nesting notation
[ 177.377737][ C0]
[ 177.377739][ C0] 1 lock held by swapper/0/0:
[ 177.377742][ C0] #0: ffffffff894c7158 (rcu_node_0){-.-.}-{2:2}, at: rcu_sched_clock_irq.cold+0x2b2/0x10b4
[ 177.377759][ C0]
[ 177.377759][ C0] stack backtrace:
[ 177.377762][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.12.0-rc5-syzkaller #0
[ 177.377774][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 177.377779][ C0] Call Trace:
[ 177.377782][ C0]
[ 177.377785][ C0] dump_stack+0x10c/0x14b
[ 177.377793][ C0] __lock_acquire.cold+0x227/0x3a6
[ 177.377803][ C0] ? lockdep_hardirqs_on_prepare+0x450/0x450
[ 177.377811][ C0] ? lock_release+0x424/0x7e0
[ 177.377816][ C0] ? vprintk_emit+0x35f/0x4c0
[ 177.377825][ C0] lock_acquire+0x212/0x850
[ 177.377830][ C0] ? rcu_dump_cpu_stacks+0x84/0x24a
[ 177.377837][ C0] ? lock_release+0x7e0/0x7e0
[ 177.377842][ C0] ? wake_up_klogd.part.0+0x6d/0xa0
[ 177.377848][ C0] ? _raw_spin_unlock+0x24/0x40
[ 177.377855][ C0] ? vprintk_emit+0xfe/0x4c0
[ 177.377862][ C0] ? printk+0xad/0xde
[ 177.377869][ C0] _raw_spin_lock_irqsave+0x94/0xd0
[ 177.377875][ C0] ? rcu_dump_cpu_stacks+0x84/0x24a
[ 177.377882][ C0] rcu_dump_cpu_stacks+0x84/0x24a
[ 177.377890][ C0] rcu_sched_clock_irq.cold+0x859/0x10b4
[ 177.377899][ C0] ? rcutree_dead_cpu+0x20/0x20
[ 177.377905][ C0] ? memcpy+0x39/0x60
[ 177.377913][ C0] ? do_raw_spin_unlock+0x171/0x230
[ 177.377919][ C0] ? lock_is_held_type+0xd9/0x130
[ 177.377929][ C0] update_process_times+0x131/0x1a0
[ 177.377938][ C0] tick_sched_handle+0x6f/0x130
[ 177.377946][ C0] tick_sched_timer+0x132/0x210
[ 177.377952][ C0] ? get_cpu_iowait_time_us+0x310/0x310
[ 177.377958][ C0] __hrtimer_run_queues+0x19e/0xb90
[ 177.377966][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80
[ 177.377972][ C0] ? ktime_get_update_offsets_now+0x87/0x220
[ 177.377980][ C0] hrtimer_interrupt+0x2ef/0x900
[ 177.377988][ C0] __sysvec_apic_timer_interrupt+0x13e/0x520
[ 177.377996][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0
[ 177.378002][ C0]
[ 177.378005][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 177.378012][ C0] RIP: 0010:native_safe_halt+0xe/0x10
[ 177.378019][ C0] Code: e8 b7 4c 34 fa e9 e4 fe ff ff 48 89 df e8 aa 4c 34 fa eb 9c cc cc cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 14 59 58 00 fb f4 90 e9 07 00 00 00 0f 00 2d 04 59 58 00 f4 c3 cc cc 55 53 e8 f9
[ 177.378025][ C0] RSP: 0018:ffffffff89207d70 EFLAGS: 00000286
[ 177.378031][ C0] RAX: 1ffffffff126dec1 RBX: ffff888104653865 RCX: 1ffffffff1486349
[ 177.378035][ C0] RDX: dffffc0000000000 RSI: ffffffff87cb2740 RDI: ffffffff88129500
[ 177.378040][ C0] RBP: ffffffff8929a4c0 R08: 0000000000000001 R09: 0000000000000001
[ 177.378043][ C0] R10: fffffbfff1253498 R11: 0000000000000001 R12: 0000000000000001
[ 177.378047][ C0] R13: ffffffff89a7a8c0 R14: ffff888104653864 R15: ffff8881088c7004
[ 177.378055][ C0] acpi_idle_do_entry+0x189/0x290
[ 177.378061][ C0] acpi_idle_enter+0x2d4/0x4a0
[ 177.378068][ C0] ? rcu_preempt_deferred_qs+0x13/0x160
[ 177.378075][ C0] cpuidle_enter_state+0x145/0x990
[ 177.378083][ C0] cpuidle_enter+0x45/0xa0
[ 177.378089][ C0] do_idle+0x48e/0x730
[ 177.378096][ C0] ? arch_cpu_idle_exit+0x70/0x70
[ 177.378104][ C0] cpu_startup_entry+0x14/0x20
[ 177.378109][ C0] start_kernel+0x34a/0x368
[ 177.378119][ C0] secondary_startup_64_no_verify+0xb0/0xbb
[ 237.919866][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 154s! [syz-executor.0:6104]
[ 237.919881][ C1] Modules linked in:
[ 237.919886][ C1] irq event stamp: 143681
[ 237.919887][ C1] hardirqs last enabled at (143680): [] console_unlock+0x7fc/0xa00
[ 237.919899][ C1] hardirqs last disabled at (143681): [] sysvec_apic_timer_interrupt+0xb/0xc0
[ 237.919906][ C1] softirqs last enabled at (143670): [] clusterip_netdev_event+0x369/0x540
[ 237.919914][ C1] softirqs last disabled at (143672): [] dev_uc_add+0x3a/0xf0
[ 237.919920][ C1] CPU: 1 PID: 6104 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller #0
[ 237.919924][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 237.919927][ C1] RIP: 0010:console_unlock+0x826/0xa00
[ 237.919932][ C1] Code: 48 c7 c0 00 f6 36 89 48 c1 e8 03 80 3c 18 00 0f 85 62 01 00 00 48 83 3d 27 32 e1 07 00 0f 84 8d 00 00 00 fb 66 0f 1f 44 00 00 d8 fd ff ff 48 89 c1 48 c7 c2 a0 e5 cb 87 be 40 00 00 00 48 c7
[ 237.919936][ C1] RSP: 0018:ffffc90000eaeca0 EFLAGS: 00000282
[ 237.919940][ C1] RAX: 1ffffffff126dec0 RBX: dffffc0000000000 RCX: 1ffffffff17f7062
[ 237.919943][ C1] RDX: 0000000000000000 RSI: ffffffff87cb2740 RDI: ffffffff88129500
[ 237.919945][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff8bfb7ba7
[ 237.919947][ C1] R10: fffffbfff17f6f74 R11: 7620656369766564 R12: ffffffff89ce3868
[ 237.919950][ C1] R13: 0000000000000000 R14: ffffffff89ce3830 R15: 0000000000000200
[ 237.919952][ C1] FS: 0000000001ab1400(0000) GS:ffff8881f6500000(0000) knlGS:0000000000000000
[ 237.919955][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 237.919958][ C1] CR2: 000055fee77d08d0 CR3: 00000001172da001 CR4: 00000000001706e0
[ 237.919963][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 237.919965][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 237.919967][ C1] Call Trace:
[ 237.919974][ C1] ? syslog_print+0x450/0x450
[ 237.919978][ C1] ? lock_release+0x7e0/0x7e0
[ 237.919983][ C1] ? printk+0xad/0xde
[ 237.919989][ C1] vprintk_emit+0x1d1/0x4c0
[ 237.919993][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.919999][ C1] printk+0xad/0xde
[ 237.920003][ C1] ? record_print_text.cold+0x11/0x11
[ 237.920007][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920011][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920015][ C1] ? mutex_is_locked+0xe/0x40
[ 237.920020][ C1] __dev_set_promiscuity.cold+0x3a/0x398
[ 237.920027][ C1] __dev_set_rx_mode+0x187/0x250
[ 237.920034][ C1] dev_uc_add+0xd4/0xf0
[ 237.920037][ C1] vlan_dev_set_mac_address+0x2e6/0x660
[ 237.920045][ C1] dev_set_mac_address+0x208/0x360
[ 237.920049][ C1] ? unregister_netdevice_notifier_net+0xb0/0xb0
[ 237.920053][ C1] ? down_write_killable_nested+0x180/0x180
[ 237.920059][ C1] ? do_setlink+0x11a2/0x2f10
[ 237.920064][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920067][ C1] ? trace_kmalloc+0xbe/0xf0
[ 237.920073][ C1] dev_set_mac_address_user+0x28/0x40
[ 237.920076][ C1] do_setlink+0x1271/0x2f10
[ 237.920081][ C1] ? lock_is_held_type+0xd9/0x130
[ 237.920085][ C1] ? rtnl_getlink+0x930/0x930
[ 237.920089][ C1] ? mark_lock+0xf0/0x15f0
[ 237.920092][ C1] ? lock_chain_count+0x20/0x20
[ 237.920096][ C1] ? lockdep_hardirqs_on_prepare+0x450/0x450
[ 237.920099][ C1] ? memset+0x20/0x40
[ 237.920103][ C1] ? __nla_validate_parse+0xb2/0x1fd0
[ 237.920111][ C1] ? nla_get_range_signed+0x540/0x540
[ 237.920116][ C1] __rtnl_newlink+0xabb/0x1360
[ 237.920122][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920126][ C1] ? rtnl_setlink+0x320/0x320
[ 237.920129][ C1] ? lock_release+0x424/0x7e0
[ 237.920132][ C1] ? is_bpf_text_address+0x5f/0xe0
[ 237.920139][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 237.920145][ C1] ? is_bpf_text_address+0x77/0xe0
[ 237.920149][ C1] ? kernel_text_address+0xbd/0xf0
[ 237.920153][ C1] ? __kernel_text_address+0x9/0x30
[ 237.920157][ C1] ? unwind_get_return_address+0x51/0x90
[ 237.920163][ C1] ? create_prof_cpu_mask+0x20/0x20
[ 237.920168][ C1] ? arch_stack_walk+0x93/0xe0
[ 237.920203][ C1] ? stack_trace_save+0x8c/0xc0
[ 237.920206][ C1] ? stack_trace_consume_entry+0x160/0x160
[ 237.920215][ C1] ? fs_reclaim_release+0x9c/0xe0
[ 237.920221][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920225][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920227][ C1] ? trace_kmalloc+0xbe/0xf0
[ 237.920231][ C1] ? kmem_cache_alloc_trace+0x21c/0x400
[ 237.920235][ C1] rtnl_newlink+0x5a/0x90
[ 237.920240][ C1] rtnetlink_rcv_msg+0x32f/0x860
[ 237.920245][ C1] ? rtnetlink_put_metrics+0x420/0x420
[ 237.920250][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920254][ C1] ? netdev_core_pick_tx+0x290/0x290
[ 237.920258][ C1] ? lock_acquire+0x1c0/0x850
[ 237.920261][ C1] netlink_rcv_skb+0x118/0x370
[ 237.920266][ C1] ? rtnetlink_put_metrics+0x420/0x420
[ 237.920271][ C1] ? netlink_ack+0x9f0/0x9f0
[ 237.920273][ C1] ? netlink_deliver_tap+0x15d/0x990
[ 237.920278][ C1] netlink_unicast+0x42e/0x700
[ 237.920282][ C1] ? netlink_attachskb+0x730/0x730
[ 237.920286][ C1] ? _copy_from_iter_full+0x177/0x690
[ 237.920292][ C1] netlink_sendmsg+0x70e/0xbe0
[ 237.920296][ C1] ? netlink_unicast+0x700/0x700
[ 237.920300][ C1] ? netlink_unicast+0x700/0x700
[ 237.920304][ C1] sock_sendmsg+0xab/0xe0
[ 237.920310][ C1] __sys_sendto+0x1a4/0x270
[ 237.920314][ C1] ? __ia32_sys_getpeername+0xa0/0xa0
[ 237.920317][ C1] ? _raw_spin_unlock_irqrestore+0x2d/0x85
[ 237.920321][ C1] ? debug_object_active_state+0x260/0x350
[ 237.920328][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920332][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920335][ C1] ? __blkcg_punt_bio_submit+0x1b0/0x1b0
[ 237.920340][ C1] ? mem_cgroup_move_charge_pte_range+0xac0/0xac0
[ 237.920347][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920352][ C1] __x64_sys_sendto+0xd8/0x1b0
[ 237.920355][ C1] ? lockdep_hardirqs_on+0x54/0x100
[ 237.920359][ C1] ? syscall_enter_from_user_mode+0x1d/0x60
[ 237.920363][ C1] do_syscall_64+0x2d/0x70
[ 237.920366][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 237.920371][ C1] RIP: 0033:0x417e5c
[ 237.920410][ C1] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
[ 237.920413][ C1] RSP: 002b:00007fff3fb9dae0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 237.920417][ C1] RAX: ffffffffffffffda RBX: 0000000001493720 RCX: 0000000000417e5c
[ 237.920419][ C1] RDX: 000000000000002c RSI: 0000000001493770 RDI: 0000000000000003
[ 237.920421][ C1] RBP: 0000000000000000 R08: 00007fff3fb9db24 R09: 000000000000000c
[ 237.920423][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 237.920425][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000001493770
[ 237.920431][ C1] Kernel panic - not syncing: softlockup: hung tasks
[ 237.920434][ C1] CPU: 1 PID: 6104 Comm: syz-executor.0 Tainted: G L 5.12.0-rc5-syzkaller #0
[ 237.920437][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 237.920439][ C1] Call Trace:
[ 237.920442][ C1]
[ 237.920443][ C1] dump_stack+0x10c/0x14b
[ 237.920448][ C1] panic+0x28c/0x559
[ 237.920454][ C1] ? __warn_printk+0xee/0xee
[ 237.920459][ C1] ? add_taint+0x21/0x70
[ 237.920463][ C1] watchdog_timer_fn.cold+0x11/0x1b
[ 237.920468][ C1] ? do_raw_spin_unlock+0x171/0x230
[ 237.920472][ C1] ? lockup_detector_update_enable+0x50/0x50
[ 237.920477][ C1] __hrtimer_run_queues+0x19e/0xb90
[ 237.920482][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80
[ 237.920485][ C1] ? ktime_get_update_offsets_now+0x87/0x220
[ 237.920490][ C1] hrtimer_interrupt+0x2ef/0x900
[ 237.920495][ C1] __sysvec_apic_timer_interrupt+0x13e/0x520
[ 237.920500][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0
[ 237.920504][ C1]
[ 237.920505][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 237.920510][ C1] RIP: 0010:console_unlock+0x826/0xa00
[ 237.920514][ C1] Code: 48 c7 c0 00 f6 36 89 48 c1 e8 03 80 3c 18 00 0f 85 62 01 00 00 48 83 3d 27 32 e1 07 00 0f 84 8d 00 00 00 fb 66 0f 1f 44 00 00 d8 fd ff ff 48 89 c1 48 c7 c2 a0 e5 cb 87 be 40 00 00 00 48 c7
[ 237.920516][ C1] RSP: 0018:ffffc90000eaeca0 EFLAGS: 00000282
[ 237.920519][ C1] RAX: 1ffffffff126dec0 RBX: dffffc0000000000 RCX: 1ffffffff17f7062
[ 237.920522][ C1] RDX: 0000000000000000 RSI: ffffffff87cb2740 RDI: ffffffff88129500
[ 237.920524][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff8bfb7ba7
[ 237.920525][ C1] R10: fffffbfff17f6f74 R11: 7620656369766564 R12: ffffffff89ce3868
[ 237.920527][ C1] R13: 0000000000000000 R14: ffffffff89ce3830 R15: 0000000000000200
[ 237.920532][ C1] ? syslog_print+0x450/0x450
[ 237.920536][ C1] ? lock_release+0x7e0/0x7e0
[ 237.920540][ C1] ? printk+0xad/0xde
[ 237.920544][ C1] vprintk_emit+0x1d1/0x4c0
[ 237.920547][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920551][ C1] printk+0xad/0xde
[ 237.920555][ C1] ? record_print_text.cold+0x11/0x11
[ 237.920559][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920563][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920566][ C1] ? mutex_is_locked+0xe/0x40
[ 237.920570][ C1] __dev_set_promiscuity.cold+0x3a/0x398
[ 237.920575][ C1] __dev_set_rx_mode+0x187/0x250
[ 237.920579][ C1] dev_uc_add+0xd4/0xf0
[ 237.920582][ C1] vlan_dev_set_mac_address+0x2e6/0x660
[ 237.920587][ C1] dev_set_mac_address+0x208/0x360
[ 237.920591][ C1] ? unregister_netdevice_notifier_net+0xb0/0xb0
[ 237.920595][ C1] ? down_write_killable_nested+0x180/0x180
[ 237.920599][ C1] ? do_setlink+0x11a2/0x2f10
[ 237.920602][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920605][ C1] ? trace_kmalloc+0xbe/0xf0
[ 237.920609][ C1] dev_set_mac_address_user+0x28/0x40
[ 237.920612][ C1] do_setlink+0x1271/0x2f10
[ 237.920617][ C1] ? lock_is_held_type+0xd9/0x130
[ 237.920620][ C1] ? rtnl_getlink+0x930/0x930
[ 237.920624][ C1] ? mark_lock+0xf0/0x15f0
[ 237.920628][ C1] ? lock_chain_count+0x20/0x20
[ 237.920631][ C1] ? lockdep_hardirqs_on_prepare+0x450/0x450
[ 237.920634][ C1] ? memset+0x20/0x40
[ 237.920637][ C1] ? __nla_validate_parse+0xb2/0x1fd0
[ 237.920642][ C1] ? nla_get_range_signed+0x540/0x540
[ 237.920648][ C1] __rtnl_newlink+0xabb/0x1360
[ 237.920653][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920657][ C1] ? rtnl_setlink+0x320/0x320
[ 237.920660][ C1] ? lock_release+0x424/0x7e0
[ 237.920663][ C1] ? is_bpf_text_address+0x5f/0xe0
[ 237.920668][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 237.920673][ C1] ? is_bpf_text_address+0x77/0xe0
[ 237.920677][ C1] ? kernel_text_address+0xbd/0xf0
[ 237.920681][ C1] ? __kernel_text_address+0x9/0x30
[ 237.920684][ C1] ? unwind_get_return_address+0x51/0x90
[ 237.920688][ C1] ? create_prof_cpu_mask+0x20/0x20
[ 237.920691][ C1] ? arch_stack_walk+0x93/0xe0
[ 237.920697][ C1] ? stack_trace_save+0x8c/0xc0
[ 237.920700][ C1] ? stack_trace_consume_entry+0x160/0x160
[ 237.920708][ C1] ? fs_reclaim_release+0x9c/0xe0
[ 237.920712][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920716][ C1] ? rcu_read_lock_sched_held+0x3a/0xb0
[ 237.920719][ C1] ? trace_kmalloc+0xbe/0xf0
[ 237.920722][ C1] ? kmem_cache_alloc_trace+0x21c/0x400
[ 237.920727][ C1] rtnl_newlink+0x5a/0x90
[ 237.920731][ C1] rtnetlink_rcv_msg+0x32f/0x860
[ 237.920735][ C1] ? rtnetlink_put_metrics+0x420/0x420
[ 237.920740][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920743][ C1] ? netdev_core_pick_tx+0x290/0x290
[ 237.920747][ C1] ? lock_acquire+0x1c0/0x850
[ 237.920751][ C1] netlink_rcv_skb+0x118/0x370
[ 237.920754][ C1] ? rtnetlink_put_metrics+0x420/0x420
[ 237.920759][ C1] ? netlink_ack+0x9f0/0x9f0
[ 237.920761][ C1] ? netlink_deliver_tap+0x15d/0x990
[ 237.920766][ C1] netlink_unicast+0x42e/0x700
[ 237.920770][ C1] ? netlink_attachskb+0x730/0x730
[ 237.920773][ C1] ? _copy_from_iter_full+0x177/0x690
[ 237.920778][ C1] netlink_sendmsg+0x70e/0xbe0
[ 237.920782][ C1] ? netlink_unicast+0x700/0x700
[ 237.920786][ C1] ? netlink_unicast+0x700/0x700
[ 237.920789][ C1] sock_sendmsg+0xab/0xe0
[ 237.920793][ C1] __sys_sendto+0x1a4/0x270
[ 237.920796][ C1] ? __ia32_sys_getpeername+0xa0/0xa0
[ 237.920799][ C1] ? _raw_spin_unlock_irqrestore+0x2d/0x85
[ 237.920803][ C1] ? debug_object_active_state+0x260/0x350
[ 237.920809][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920813][ C1] ? lock_is_held_type+0xfa/0x130
[ 237.920816][ C1] ? __blkcg_punt_bio_submit+0x1b0/0x1b0
[ 237.920820][ C1] ? mem_cgroup_move_charge_pte_range+0xac0/0xac0
[ 237.920824][ C1] ? check_preemption_disabled+0x36/0xd0
[ 237.920828][ C1] __x64_sys_sendto+0xd8/0x1b0
[ 237.920831][ C1] ? lockdep_hardirqs_on+0x54/0x100
[ 237.920835][ C1] ? syscall_enter_from_user_mode+0x1d/0x60
[ 237.920838][ C1] do_syscall_64+0x2d/0x70
[ 237.920841][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 237.920845][ C1] RIP: 0033:0x417e5c
[ 237.920847][ C1] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
[ 237.920850][ C1] RSP: 002b:00007fff3fb9dae0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 237.920853][ C1] RAX: ffffffffffffffda RBX: 0000000001493720 RCX: 0000000000417e5c
[ 237.920855][ C1] RDX: 000000000000002c RSI: 0000000001493770 RDI: 0000000000000003
[ 237.920857][ C1] RBP: 0000000000000000 R08: 00007fff3fb9db24 R09: 000000000000000c
[ 237.920859][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 237.920861][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000001493770
[ 239.046332][ C1] Shutting down cpus with NMI
[ 239.048023][ C1] Kernel Offset: disabled
[ 242.410552][ C1] Rebooting in 86400 seconds..