[ 52.825901][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.840477][ T8] device veth1_macvtap left promiscuous mode
[ 52.847799][ T8] device veth0_macvtap left promiscuous mode
[ 52.853963][ T8] device veth1_vlan left promiscuous mode
[ 52.860095][ T8] device veth0_vlan left promiscuous mode
[ 52.967245][ T8] team0 (unregistering): Port device team_slave_1 removed
[ 52.980802][ T8] team0 (unregistering): Port device team_slave_0 removed
[ 52.992682][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 53.007203][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 53.049779][ T8] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.0.153' (ECDSA) to the list of known hosts.
2022/08/15 10:08:45 ignoring optional flag "sandboxArg"="0"
2022/08/15 10:08:45 parsed 1 programs
2022/08/15 10:08:45 executed programs: 0
[ 69.165687][ T3605] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 69.173072][ T4085] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 69.173751][ T4085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 69.181237][ T4086] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 69.188914][ T4085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 69.202313][ T4086] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 69.209904][ T3605] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 69.210409][ T4086] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 69.217997][ T3605] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 69.224897][ T4086] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 69.231387][ T3605] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 69.254457][ T4087] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 69.257300][ T4092] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 69.262357][ T4087] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 69.268969][ T4092] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 69.277077][ T4087] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 69.284003][ T4092] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 69.296656][ T4093] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 69.298171][ T4087] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 69.311024][ T4087] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 69.314008][ T4093] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 69.331747][ T4087] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 69.332378][ T4093] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 69.340169][ T4087] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 69.347452][ T4093] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 69.353518][ T4087] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 69.360719][ T4093] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 69.368689][ T4087] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 69.381881][ T4087] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 69.389303][ T4087] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 69.582994][ T4079] chnl_net:caif_netlink_parms(): no params data found
[ 69.686151][ T4081] chnl_net:caif_netlink_parms(): no params data found
[ 69.704961][ T4074] chnl_net:caif_netlink_parms(): no params data found
[ 69.728367][ T4072] chnl_net:caif_netlink_parms(): no params data found
[ 69.777047][ T4080] chnl_net:caif_netlink_parms(): no params data found
[ 69.787986][ T4079] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.795251][ T4079] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.803667][ T4079] device bridge_slave_0 entered promiscuous mode
[ 69.829740][ T4079] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.836983][ T4079] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.844752][ T4079] device bridge_slave_1 entered promiscuous mode
[ 69.877306][ T4081] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.884555][ T4081] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.892451][ T4081] device bridge_slave_0 entered promiscuous mode
[ 69.920090][ T4081] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.927348][ T4081] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.935329][ T4081] device bridge_slave_1 entered promiscuous mode
[ 69.945067][ T4079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.954368][ T4074] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.961434][ T4074] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.969355][ T4074] device bridge_slave_0 entered promiscuous mode
[ 69.998269][ T4079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.013302][ T4074] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.020408][ T4074] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.028929][ T4074] device bridge_slave_1 entered promiscuous mode
[ 70.035924][ T4072] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.043076][ T4072] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.050664][ T4072] device bridge_slave_0 entered promiscuous mode
[ 70.079264][ T4072] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.086580][ T4072] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.095504][ T4072] device bridge_slave_1 entered promiscuous mode
[ 70.104399][ T4081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.117595][ T4081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.129588][ T4079] team0: Port device team_slave_0 added
[ 70.170268][ T4079] team0: Port device team_slave_1 added
[ 70.177531][ T4074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.188553][ T4072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.205426][ T4081] team0: Port device team_slave_0 added
[ 70.211577][ T4080] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.218788][ T4080] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.227340][ T4080] device bridge_slave_0 entered promiscuous mode
[ 70.240971][ T4074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.251883][ T4072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.267665][ T4081] team0: Port device team_slave_1 added
[ 70.273911][ T4080] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.281103][ T4080] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.289445][ T4080] device bridge_slave_1 entered promiscuous mode
[ 70.318339][ T4074] team0: Port device team_slave_0 added
[ 70.336668][ T4079] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.343783][ T4079] 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.
[ 70.370483][ T4079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.389074][ T4074] team0: Port device team_slave_1 added
[ 70.407763][ T4079] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.414893][ T4079] 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.
[ 70.440855][ T4079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.454687][ T4072] team0: Port device team_slave_0 added
[ 70.467694][ T4081] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.474783][ T4081] 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.
[ 70.501275][ T4081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.514600][ T4080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.525016][ T4072] team0: Port device team_slave_1 added
[ 70.532011][ T4080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.549334][ T4081] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.556458][ T4081] 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.
[ 70.583151][ T4081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.611273][ T4074] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.618542][ T4074] 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.
[ 70.644738][ T4074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.687812][ T4079] device hsr_slave_0 entered promiscuous mode
[ 70.694658][ T4079] device hsr_slave_1 entered promiscuous mode
[ 70.702018][ T4074] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.708972][ T4074] 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.
[ 70.736457][ T4074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.754590][ T1231] ieee802154 phy0 wpan0: encryption failed: -22
[ 70.762070][ T1231] ieee802154 phy1 wpan1: encryption failed: -22
[ 70.772621][ T4072] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.779573][ T4072] 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.
[ 70.806044][ T4072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.820268][ T4080] team0: Port device team_slave_0 added
[ 70.889919][ T4072] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.901851][ T4072] 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.
[ 70.929329][ T4072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.949774][ T4080] team0: Port device team_slave_1 added
[ 70.996005][ T4081] device hsr_slave_0 entered promiscuous mode
[ 71.007059][ T4081] device hsr_slave_1 entered promiscuous mode
[ 71.015470][ T4081] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.023789][ T4081] Cannot create hsr debugfs directory
[ 71.053837][ T4074] device hsr_slave_0 entered promiscuous mode
[ 71.072238][ T4074] device hsr_slave_1 entered promiscuous mode
[ 71.102055][ T4074] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.109829][ T4074] Cannot create hsr debugfs directory
[ 71.170322][ T4072] device hsr_slave_0 entered promiscuous mode
[ 71.177102][ T4072] device hsr_slave_1 entered promiscuous mode
[ 71.184784][ T4072] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.192879][ T4072] Cannot create hsr debugfs directory
[ 71.198895][ T4080] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.206255][ T4080] 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.
[ 71.232814][ T4080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.247309][ T3603] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 71.279495][ T4080] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.286627][ T4080] 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.
[ 71.314499][ T4080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.374828][ T4080] device hsr_slave_0 entered promiscuous mode
[ 71.384928][ T4080] device hsr_slave_1 entered promiscuous mode
[ 71.392076][ T4080] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.393035][ T2931] Bluetooth: hci4: command 0x0409 tx timeout
[ 71.399867][ T4080] Cannot create hsr debugfs directory
[ 71.410704][ T2931] Bluetooth: hci2: command 0x0409 tx timeout
[ 71.411388][ T26] Bluetooth: hci1: command 0x0409 tx timeout
[ 71.472128][ T2931] Bluetooth: hci5: command 0x0409 tx timeout
[ 71.473363][ T26] Bluetooth: hci3: command 0x0409 tx timeout
[ 71.588870][ T4079] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 71.597303][ T4079] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 71.607517][ T4079] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 71.616430][ T4079] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 71.667426][ T4081] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 71.676409][ T4081] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 71.692655][ T4081] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 71.703052][ T4074] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 71.726410][ T4081] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 71.737998][ T4074] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 71.758355][ T4074] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 71.768302][ T4074] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 71.829906][ T4079] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.852976][ T4072] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 71.863375][ T4072] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 71.883668][ T4072] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 71.897680][ T4079] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.924022][ T4072] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 71.933541][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.941286][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.949175][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.960961][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.969491][ T141] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.976639][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.985351][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 72.016696][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 72.028167][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.037367][ T4115] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.044736][ T4115] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.052706][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 72.061108][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 72.069816][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 72.078502][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.087295][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.095903][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.124196][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.132007][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 72.140312][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.163253][ T4080] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.181663][ T4081] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.191435][ T4079] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.204276][ T4079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.213268][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 72.221713][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.235915][ T4080] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.249314][ T4074] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.261290][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 72.271284][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 72.319719][ T4074] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.332995][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 72.341817][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 72.350403][ T4115] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.357833][ T4115] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.366803][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 72.375862][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.385611][ T4115] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.392851][ T4115] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.400705][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 72.409529][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 72.418193][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 72.425978][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 72.433760][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 72.441453][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 72.450728][ T4081] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.477614][ T4079] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.485311][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 72.493769][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.501153][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.509776][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 72.518503][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 72.526792][ T3623] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.533889][ T3623] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.541445][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 72.550127][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 72.558714][ T3623] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.566177][ T3623] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.574089][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 72.582790][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.591081][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.600345][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.609863][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 72.618014][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 72.626068][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.648545][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 72.660571][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.669981][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.677383][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.685493][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 72.693951][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.702290][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 72.711004][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.719689][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.726885][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.735240][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 72.745212][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 72.764796][ T4072] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.791462][ T4080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.806457][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 72.816086][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 72.825476][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.834620][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 72.843989][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.852713][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.860884][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 72.870036][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.878410][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 72.886904][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.895181][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 72.904578][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.913358][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 72.921528][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.937669][ T4072] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.950913][ T4081] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.962755][ T4081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 72.981644][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.989868][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.998712][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 73.007615][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.016687][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 73.028278][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.036181][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.047457][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.055967][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.064720][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.073919][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.107324][ T4081] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.129827][ T4074] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.142709][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 73.162699][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.171241][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.178413][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.186280][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 73.198406][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.207279][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.214497][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.222724][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.230642][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.238708][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 73.247468][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.255234][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.262969][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.270475][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.283433][ T4080] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.293912][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 73.302458][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 73.362281][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 73.373629][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.392947][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 73.403206][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.412318][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 73.420709][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.429773][ T4086] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.438758][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.446792][ T4086] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.454825][ T4086] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.462475][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.471073][ T4086] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.472486][ T3613] Bluetooth: hci1: command 0x041b tx timeout
[ 73.478635][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.490575][ T3613] Bluetooth: hci4: command 0x041b tx timeout
[ 73.495028][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.501168][ T4092] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.509758][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.525949][ T4115] Bluetooth: hci2: command 0x041b tx timeout
[ 73.526788][ T4092] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 73.545043][ T4072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.554454][ T3613] Bluetooth: hci3: command 0x041b tx timeout
[ 73.595682][ T3613] Bluetooth: hci5: command 0x041b tx timeout
[ 73.626727][ T4079] device veth0_vlan entered promiscuous mode
[ 73.641648][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 73.651589][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.666841][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.676808][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.695303][ T4072] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.711039][ T4079] device veth1_vlan entered promiscuous mode
[ 73.731065][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 73.741521][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 73.765822][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 73.789721][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 73.822392][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.831094][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.891395][ T4074] device veth0_vlan entered promiscuous mode
[ 73.924684][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 73.939677][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.956825][ T4074] device veth1_vlan entered promiscuous mode
[ 73.976305][ T4079] device veth0_macvtap entered promiscuous mode
[ 73.987051][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 73.995667][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.004107][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.012649][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.021561][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.043049][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.081175][ T4079] device veth1_macvtap entered promiscuous mode
[ 74.123641][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.131605][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.159548][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.168449][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.182636][ T4074] device veth0_macvtap entered promiscuous mode
[ 74.197006][ T4074] device veth1_macvtap entered promiscuous mode
[ 74.212465][ T4079] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.231470][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.239522][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.248280][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.256851][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.270570][ T4079] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.293480][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.305286][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.314664][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.323761][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.332992][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.342492][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.354420][ T4074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 74.367348][ T4074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 74.378772][ T4074] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.387404][ T4079] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.396375][ T4079] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.405253][ T4079] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.414069][ T4079] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.452927][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.461649][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.471226][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.479738][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.488744][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.497458][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.508206][ T4074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 74.521770][ T4074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 74.534167][ T4074] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.558454][ T4081] device veth0_vlan entered promiscuous mode
[ 74.571268][ T4081] device veth1_vlan entered promiscuous mode
[ 74.581308][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.589163][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.600402][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.609692][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.618548][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.626840][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.634973][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.643124][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.651228][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.661468][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.669227][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.677147][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.685121][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.710268][ T4072] device veth0_vlan entered promiscuous mode
[ 74.718074][ T4080] device veth0_vlan entered promiscuous mode
[ 74.727679][ T4074] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.737027][ T4074] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.747137][ T4074] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.757466][ T4074] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.800882][ T4118] chnl_net:caif_netlink_parms(): no params data found
[ 74.817471][ T4072] device veth1_vlan entered promiscuous mode
[ 74.831592][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.840651][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.850043][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.859086][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.895585][ T4080] device veth1_vlan entered promiscuous mode
[ 74.906799][ T4081] device veth0_macvtap entered promiscuous mode
[ 74.940808][ T4081] device veth1_macvtap entered promiscuous mode
[ 74.973239][ T4072] device veth0_macvtap entered promiscuous mode
[ 74.983044][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.991274][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.001483][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.014192][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.035424][ T4072] device veth1_macvtap entered promiscuous mode
[ 75.043783][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.052912][ T4081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.064034][ T4081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.068380][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.074392][ T4081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.093685][ T4081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.105348][ T4081] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.135820][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.144776][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 75.153535][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.162081][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.170725][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.180386][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.192531][ T4081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.203755][ T4081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.214499][ T4081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.225414][ T4081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.237059][ T4081] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.247719][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.265331][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.276199][ T4118] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.285559][ T4118] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.296850][ T4118] device bridge_slave_0 entered promiscuous mode
[ 75.307988][ T4080] device veth0_macvtap entered promiscuous mode
[ 75.317292][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.326035][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.335154][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.344339][ T4115] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 75.354105][ T4081] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.363267][ T4081] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.372802][ T4081] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.381627][ T4081] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.410044][ T4080] device veth1_macvtap entered promiscuous mode
[ 75.417781][ T4118] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.425562][ T4118] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.434292][ T4118] device bridge_slave_1 entered promiscuous mode
[ 75.448560][ T4161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.450861][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.456962][ T4161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.475550][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.486858][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.497650][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.507865][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.518665][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.532193][ T4072] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.555726][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.567853][ T4115] Bluetooth: hci2: command 0x040f tx timeout
[ 75.568163][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.574044][ T4115] Bluetooth: hci1: command 0x040f tx timeout
[ 75.590068][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.600844][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.610795][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.621479][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.631729][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 75.644679][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.652297][ T4115] Bluetooth: hci5: command 0x040f tx timeout
[ 75.655729][ T4080] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.662373][ T4115] Bluetooth: hci3: command 0x040f tx timeout
[ 75.673919][ T4115] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.685808][ T4115] Bluetooth: hci4: command 0x040f tx timeout
[ 75.694638][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.703335][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.710939][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.720233][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.729445][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.738105][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.750161][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.753233][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.770515][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.774016][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.791627][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.803231][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.813492][ T4072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.824116][ T4072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.836044][ T4072] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.850289][ T4072] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.859631][ T4072] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.868529][ T4072] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.874701][ T6] cfg80211: failed to load regulatory.db
[ 75.883356][ T4072] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.896715][ T4118] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.909510][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.918017][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.926914][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.946563][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.960565][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.971425][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 75.984612][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 75.994662][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 76.006815][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.016842][ T4080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 76.027398][ T4080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.039084][ T4080] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.071815][ T4118] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.094326][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.106839][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.176308][ T4118] team0: Port device team_slave_0 added
[ 76.219141][ T4118] team0: Port device team_slave_1 added
[ 76.263589][ T1076] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.277497][ T1076] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.310674][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.323862][ T4118] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.330945][ T4118] 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.
[ 76.359874][ T4118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.379816][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.384211][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.396554][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.396795][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.411344][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.419691][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.428320][ T141] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 76.429750][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.449049][ T4118] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.456906][ T4118] 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.
[ 76.484482][ T4118] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.495143][ T6] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 76.504439][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.517596][ T4116] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.580429][ T4161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.601043][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.609861][ T4161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.621889][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.633768][ T4118] device hsr_slave_0 entered promiscuous mode
[ 76.640884][ T4118] device hsr_slave_1 entered promiscuous mode
[ 76.651188][ T4118] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 76.659373][ T4118] Cannot create hsr debugfs directory
[ 76.665614][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.677324][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.822784][ T141] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 76.834623][ T141] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 76.844293][ T141] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.857244][ T141] usb 2-1: config 0 descriptor??
[ 76.862329][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 76.862381][ T6] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 76.862402][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.891022][ T4168] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 76.892188][ T6] usb 4-1: config 0 descriptor??
[ 76.927445][ T4118] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 76.938401][ T4118] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 76.952669][ T4118] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 76.963863][ T4118] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 77.013540][ T3624] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 77.022308][ T3613] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 77.035514][ T4118] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.049047][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.058142][ T1130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.069827][ T4118] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.091535][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.101611][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.110842][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.118106][ T3612] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.136056][ T4138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 77.144584][ T4138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.154144][ T4138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.163723][ T4138] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.170854][ T4138] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.178606][ T4138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 77.187454][ T4138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 77.209384][ T4118] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 77.225494][ T4118] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 77.238363][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 77.248017][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.257829][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 77.267084][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.275609][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 77.284662][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.292145][ T4168] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.293172][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 77.311360][ T4168] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 77.312384][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.321334][ T4168] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.340780][ T4118] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.349939][ T4168] usb 5-1: config 0 descriptor??
[ 77.360612][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.376583][ T141] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor
[ 77.377536][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.394255][ T6] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor
[ 77.402394][ T3624] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.402821][ T3613] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.419624][ T141] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input5
[ 77.428327][ T6] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0002/input/input6
[ 77.443812][ T3624] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 77.450178][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.464644][ T3613] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 77.475361][ T3613] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.476601][ T3624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.489029][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.509751][ T3624] usb 1-1: config 0 descriptor??
[ 77.512931][ T3613] usb 3-1: config 0 descriptor??
[ 77.560102][ T141] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 77.629505][ T6] keytouch 0003:0926:3333.0002: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 77.643728][ T141] Bluetooth: hci1: command 0x0419 tx timeout
[ 77.651508][ T141] Bluetooth: hci2: command 0x0419 tx timeout
[ 77.724141][ T141] Bluetooth: hci4: command 0x0419 tx timeout
[ 77.737580][ T141] Bluetooth: hci0: command 0x041b tx timeout
[ 77.752062][ T141] Bluetooth: hci3: command 0x0419 tx timeout
[ 77.769267][ T141] Bluetooth: hci5: command 0x0419 tx timeout
[ 77.782155][ C0] task:init state:S stack:22232 pid: 1 ppid: 0 flags:0x00000000
[ 77.791838][ C0] Call Trace:
[ 77.795140][ C0]
[ 77.798100][ C0] __schedule+0xa00/0x4c10
[ 77.802566][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 77.809068][ C0] ? io_schedule_timeout+0x140/0x140
[ 77.814392][ C0] schedule+0xda/0x1b0
[ 77.818483][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 77.824577][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 77.830412][ C0] ? do_sigtimedwait+0x37e/0x7b0
[ 77.835377][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 77.840246][ C0] ? dequeue_signal+0x18b/0x650
[ 77.845123][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 77.850053][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 77.855243][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 77.860527][ C0] do_sigtimedwait+0x48d/0x7b0
[ 77.865376][ C0] ? __set_task_blocked+0x190/0x190
[ 77.870775][ C0] __x64_sys_rt_sigtimedwait+0x1a2/0x2c0
[ 77.876625][ C0] ? __do_sys_pidfd_send_signal+0x610/0x610
[ 77.882551][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 77.888427][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 77.894309][ C0] do_syscall_64+0x35/0xb0
[ 77.898710][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 77.904587][ C0] RIP: 0033:0x7f585f490ac4
[ 77.908983][ C0] RSP: 002b:00007ffddf816340 EFLAGS: 00000246 ORIG_RAX: 0000000000000080
[ 77.917398][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f585f490ac4
[ 77.925450][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f585f6d9498
[ 77.933498][ C0] RBP: 00007f585f6d9490 R08: 00000000ffffffff R09: 0000000000000000
[ 77.941486][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[ 77.949486][ C0] R13: 00007ffddf81639c R14: 0000000000000000 R15: 0000000000000000
[ 77.957485][ C0]
[ 77.960491][ C0] task:kthreadd state:S stack:27992 pid: 2 ppid: 0 flags:0x00004000
[ 77.969677][ C0] Call Trace:
[ 77.972958][ C0]
[ 77.975874][ C0] __schedule+0xa00/0x4c10
[ 77.980288][ C0] ? find_held_lock+0x2d/0x110
[ 77.985047][ C0] ? io_schedule_timeout+0x140/0x140
[ 77.990316][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 77.995413][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.000369][ C0] schedule+0xda/0x1b0
[ 78.004439][ C0] kthreadd+0x58c/0x750
[ 78.008673][ C0] ? kthread_is_per_cpu+0xf0/0xf0
[ 78.013689][ C0] ret_from_fork+0x1f/0x30
[ 78.018121][ C0]
[ 78.021130][ C0] task:rcu_gp state:I stack:30296 pid: 3 ppid: 2 flags:0x00004000
[ 78.030340][ C0] Call Trace:
[ 78.033609][ C0]
[ 78.036527][ C0] __schedule+0xa00/0x4c10
[ 78.040937][ C0] ? find_held_lock+0x2d/0x110
[ 78.045698][ C0] ? rescuer_thread+0x724/0xcf0
[ 78.050552][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.055820][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 78.060823][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.065745][ C0] schedule+0xda/0x1b0
[ 78.069799][ C0] rescuer_thread+0x780/0xcf0
[ 78.074549][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 78.079386][ C0] ? worker_thread+0x1080/0x1080
[ 78.084325][ C0] ? __kthread_parkme+0x15f/0x220
[ 78.089329][ C0] ? worker_thread+0x1080/0x1080
[ 78.094497][ C0] kthread+0x2e9/0x3a0
[ 78.098581][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.104199][ C0] ret_from_fork+0x1f/0x30
[ 78.108608][ C0]
[ 78.111611][ C0] task:rcu_par_gp state:I stack:30536 pid: 4 ppid: 2 flags:0x00004000
[ 78.120824][ C0] Call Trace:
[ 78.124220][ C0]
[ 78.127162][ C0] __schedule+0xa00/0x4c10
[ 78.131582][ C0] ? find_held_lock+0x2d/0x110
[ 78.136367][ C0] ? rescuer_thread+0x724/0xcf0
[ 78.141216][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.146493][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 78.151856][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.156816][ C0] schedule+0xda/0x1b0
[ 78.160901][ C0] rescuer_thread+0x780/0xcf0
[ 78.165563][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 78.170417][ C0] ? worker_thread+0x1080/0x1080
[ 78.175334][ C0] ? __kthread_parkme+0x15f/0x220
[ 78.180340][ C0] ? worker_thread+0x1080/0x1080
[ 78.185256][ C0] kthread+0x2e9/0x3a0
[ 78.189305][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.194915][ C0] ret_from_fork+0x1f/0x30
[ 78.199328][ C0]
[ 78.202334][ C0] task:netns state:I stack:30536 pid: 5 ppid: 2 flags:0x00004000
[ 78.211516][ C0] Call Trace:
[ 78.214775][ C0]
[ 78.218063][ C0] __schedule+0xa00/0x4c10
[ 78.222494][ C0] ? find_held_lock+0x2d/0x110
[ 78.227247][ C0] ? rescuer_thread+0x724/0xcf0
[ 78.232083][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.237351][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 78.242357][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.247304][ C0] schedule+0xda/0x1b0
[ 78.251385][ C0] rescuer_thread+0x780/0xcf0
[ 78.256094][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 78.260948][ C0] ? worker_thread+0x1080/0x1080
[ 78.266139][ C0] ? __kthread_parkme+0x15f/0x220
[ 78.271324][ C0] ? worker_thread+0x1080/0x1080
[ 78.276330][ C0] kthread+0x2e9/0x3a0
[ 78.280405][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.286023][ C0] ret_from_fork+0x1f/0x30
[ 78.290431][ C0]
[ 78.293436][ C0] task:kworker/0:0 state:I stack:22232 pid: 6 ppid: 2 flags:0x00004000
[ 78.302625][ C0] Workqueue: 0x0 (mld)
[ 78.306780][ C0] Call Trace:
[ 78.310049][ C0]
[ 78.312986][ C0] __schedule+0xa00/0x4c10
[ 78.317484][ C0] ? find_held_lock+0x2d/0x110
[ 78.322270][ C0] ? worker_thread+0x157/0x1080
[ 78.327150][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.332438][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.337375][ C0] schedule+0xda/0x1b0
[ 78.341461][ C0] worker_thread+0x15c/0x1080
[ 78.346155][ C0] ? process_one_work+0x1610/0x1610
[ 78.351526][ C0] kthread+0x2e9/0x3a0
[ 78.355589][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.361214][ C0] ret_from_fork+0x1f/0x30
[ 78.365636][ C0]
[ 78.368689][ C0] task:kworker/0:0H state:I stack:29360 pid: 7 ppid: 2 flags:0x00004000
[ 78.377888][ C0] Workqueue: 0x0 (events_highpri)
[ 78.382997][ C0] Call Trace:
[ 78.386269][ C0]
[ 78.389294][ C0] __schedule+0xa00/0x4c10
[ 78.393791][ C0] ? find_held_lock+0x2d/0x110
[ 78.398545][ C0] ? worker_thread+0x157/0x1080
[ 78.403486][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.408821][ C0] schedule+0xda/0x1b0
[ 78.412884][ C0] worker_thread+0x15c/0x1080
[ 78.417656][ C0] ? process_one_work+0x1610/0x1610
[ 78.422871][ C0] kthread+0x2e9/0x3a0
[ 78.426947][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.432653][ C0] ret_from_fork+0x1f/0x30
[ 78.437064][ C0]
[ 78.440066][ C0] task:kworker/u4:0 state:S stack:24672 pid: 8 ppid: 2 flags:0x00004000
[ 78.449253][ C0] Workqueue: events_unbound call_usermodehelper_exec_work
[ 78.456527][ C0] Call Trace:
[ 78.459862][ C0]
[ 78.462779][ C0] __schedule+0xa00/0x4c10
[ 78.467207][ C0] ? find_held_lock+0x2d/0x110
[ 78.471959][ C0] ? do_wait+0x4f8/0xce0
[ 78.476255][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.481611][ C0] ? release_task+0x17e0/0x17e0
[ 78.486649][ C0] schedule+0xda/0x1b0
[ 78.490720][ C0] do_wait+0x5f4/0xce0
[ 78.494787][ C0] kernel_wait+0x9c/0x150
[ 78.499129][ C0] ? __do_compat_sys_wait4+0x150/0x150
[ 78.504608][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 78.510432][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 78.515626][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 78.520811][ C0] call_usermodehelper_exec_work+0xf5/0x180
[ 78.526692][ C0] process_one_work+0x996/0x1610
[ 78.531634][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 78.537000][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.541924][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 78.546945][ C0] worker_thread+0x665/0x1080
[ 78.551813][ C0] ? process_one_work+0x1610/0x1610
[ 78.557173][ C0] kthread+0x2e9/0x3a0
[ 78.561225][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.566855][ C0] ret_from_fork+0x1f/0x30
[ 78.571681][ C0]
[ 78.575032][ C0] task:kworker/0:1H state:I stack:27632 pid: 9 ppid: 2 flags:0x00004000
[ 78.584436][ C0] Workqueue: 0x0 (events_highpri)
[ 78.589561][ C0] Call Trace:
[ 78.593192][ C0]
[ 78.596195][ C0] __schedule+0xa00/0x4c10
[ 78.600604][ C0] ? find_held_lock+0x2d/0x110
[ 78.605352][ C0] ? worker_thread+0x157/0x1080
[ 78.610183][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.615447][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.620364][ C0] schedule+0xda/0x1b0
[ 78.624413][ C0] worker_thread+0x15c/0x1080
[ 78.629086][ C0] ? __kthread_parkme+0x15f/0x220
[ 78.634100][ C0] ? process_one_work+0x1610/0x1610
[ 78.639277][ C0] kthread+0x2e9/0x3a0
[ 78.643321][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.649040][ C0] ret_from_fork+0x1f/0x30
[ 78.653448][ C0]
[ 78.656450][ C0] task:mm_percpu_wq state:I stack:30536 pid: 10 ppid: 2 flags:0x00004000
[ 78.665805][ C0] Call Trace:
[ 78.669066][ C0]
[ 78.671980][ C0] __schedule+0xa00/0x4c10
[ 78.676388][ C0] ? find_held_lock+0x2d/0x110
[ 78.681136][ C0] ? rescuer_thread+0x724/0xcf0
[ 78.685968][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.691248][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 78.696264][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.701183][ C0] schedule+0xda/0x1b0
[ 78.705231][ C0] rescuer_thread+0x780/0xcf0
[ 78.709884][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 78.714719][ C0] ? worker_thread+0x1080/0x1080
[ 78.719635][ C0] ? __kthread_parkme+0x15f/0x220
[ 78.724640][ C0] ? worker_thread+0x1080/0x1080
[ 78.729557][ C0] kthread+0x2e9/0x3a0
[ 78.733606][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.739221][ C0] ret_from_fork+0x1f/0x30
[ 78.743628][ C0]
[ 78.746629][ C0] task:kworker/u4:1 state:I stack:23512 pid: 11 ppid: 2 flags:0x00004000
[ 78.755812][ C0] Workqueue: 0x0 (phy7)
[ 78.760156][ C0] Call Trace:
[ 78.763425][ C0]
[ 78.766344][ C0] __schedule+0xa00/0x4c10
[ 78.770754][ C0] ? find_held_lock+0x2d/0x110
[ 78.775508][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.780779][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 78.785705][ C0] schedule+0xda/0x1b0
[ 78.789761][ C0] worker_thread+0x15c/0x1080
[ 78.794431][ C0] ? process_one_work+0x1610/0x1610
[ 78.800161][ C0] kthread+0x2e9/0x3a0
[ 78.804282][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.809909][ C0] ret_from_fork+0x1f/0x30
[ 78.814320][ C0]
[ 78.817322][ C0] task:rcu_tasks_kthre state:I stack:29096 pid: 12 ppid: 2 flags:0x00004000
[ 78.826522][ C0] Call Trace:
[ 78.829783][ C0]
[ 78.832704][ C0] __schedule+0xa00/0x4c10
[ 78.837208][ C0] ? rcu_tasks_one_gp+0x6f5/0xc70
[ 78.842227][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.847496][ C0] ? mark_held_locks+0x9f/0xe0
[ 78.852442][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 78.858429][ C0] schedule+0xda/0x1b0
[ 78.862504][ C0] rcu_tasks_one_gp+0x3e5/0xc70
[ 78.867352][ C0] rcu_tasks_kthread+0x73/0xa0
[ 78.872122][ C0] ? synchronize_rcu_tasks_trace+0x60/0x60
[ 78.878190][ C0] kthread+0x2e9/0x3a0
[ 78.882262][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.887878][ C0] ret_from_fork+0x1f/0x30
[ 78.892287][ C0]
[ 78.895315][ C0] task:rcu_tasks_trace state:I stack:29144 pid: 13 ppid: 2 flags:0x00004000
[ 78.904537][ C0] Call Trace:
[ 78.907795][ C0]
[ 78.910730][ C0] __schedule+0xa00/0x4c10
[ 78.915229][ C0] ? rcu_tasks_one_gp+0x6f5/0xc70
[ 78.920256][ C0] ? io_schedule_timeout+0x140/0x140
[ 78.925525][ C0] ? mark_held_locks+0x9f/0xe0
[ 78.930268][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 78.936058][ C0] schedule+0xda/0x1b0
[ 78.940113][ C0] rcu_tasks_one_gp+0x3e5/0xc70
[ 78.944957][ C0] rcu_tasks_kthread+0x73/0xa0
[ 78.949712][ C0] ? synchronize_rcu_tasks_trace+0x60/0x60
[ 78.955522][ C0] kthread+0x2e9/0x3a0
[ 78.959568][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 78.965208][ C0] ret_from_fork+0x1f/0x30
[ 78.969628][ C0]
[ 78.972717][ C0] task:kworker/0:1 state:I stack:27568 pid: 14 ppid: 2 flags:0x00004000
[ 78.982073][ C0] Workqueue: 0x0 (ipv6_addrconf)
[ 78.987083][ C0] Call Trace:
[ 78.990490][ C0]
[ 78.993406][ C0] __schedule+0xa00/0x4c10
[ 78.997998][ C0] ? find_held_lock+0x2d/0x110
[ 79.002779][ C0] ? worker_thread+0x157/0x1080
[ 79.007624][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.012932][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 79.017902][ C0] schedule+0xda/0x1b0
[ 79.022081][ C0] worker_thread+0x15c/0x1080
[ 79.026760][ C0] ? process_one_work+0x1610/0x1610
[ 79.031997][ C0] kthread+0x2e9/0x3a0
[ 79.036046][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.041665][ C0] ret_from_fork+0x1f/0x30
[ 79.046097][ C0]
[ 79.049125][ C0] task:ksoftirqd/0 state:S stack:25568 pid: 15 ppid: 2 flags:0x00004000
[ 79.058353][ C0] Call Trace:
[ 79.061635][ C0]
[ 79.064555][ C0] __schedule+0xa00/0x4c10
[ 79.068986][ C0] ? sched_clock_cpu+0x69/0x2b0
[ 79.073825][ C0] ? __wake_up_sync+0x20/0x20
[ 79.078480][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 79.084279][ C0] ? ieee80211_tasklet_handler+0x108/0x130
[ 79.090078][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.095370][ C0] schedule+0xda/0x1b0
[ 79.099432][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.104363][ C0] ? sort_range+0x30/0x30
[ 79.108702][ C0] kthread+0x2e9/0x3a0
[ 79.112782][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.118404][ C0] ret_from_fork+0x1f/0x30
[ 79.122819][ C0]
[ 79.125821][ C0] task:rcu_preempt state:I stack:27768 pid: 16 ppid: 2 flags:0x00004000
[ 79.135006][ C0] Call Trace:
[ 79.138466][ C0]
[ 79.141492][ C0] __schedule+0xa00/0x4c10
[ 79.146004][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 79.151196][ C0] ? enqueue_timer+0x5c0/0x5c0
[ 79.155964][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.161434][ C0] ? debug_object_free+0x350/0x350
[ 79.166553][ C0] schedule+0xda/0x1b0
[ 79.170645][ C0] schedule_timeout+0x14a/0x2a0
[ 79.175496][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 79.180696][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 79.186055][ C0] ? lowpan_xmit_fragment+0xf0/0x740
[ 79.191332][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 79.197156][ C0] ? prepare_to_swait_event+0xee/0x470
[ 79.202889][ C0] rcu_gp_fqs_loop+0x190/0x910
[ 79.207753][ C0] ? force_qs_rnp+0x820/0x820
[ 79.212507][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.218307][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.224108][ C0] rcu_gp_kthread+0x234/0x360
[ 79.228777][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.234567][ C0] ? rcu_gp_init+0x1450/0x1450
[ 79.239519][ C0] ? __kthread_parkme+0x15f/0x220
[ 79.244825][ C0] ? rcu_gp_init+0x1450/0x1450
[ 79.249600][ C0] kthread+0x2e9/0x3a0
[ 79.253654][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.259272][ C0] ret_from_fork+0x1f/0x30
[ 79.263685][ C0]
[ 79.266710][ C0] task:migration/0 state:S stack:30136 pid: 17 ppid: 2 flags:0x00004000
[ 79.275999][ C0] Stopper: 0x0 <- 0x0
[ 79.279968][ C0] Call Trace:
[ 79.283231][ C0]
[ 79.286151][ C0] __schedule+0xa00/0x4c10
[ 79.290564][ C0] ? find_held_lock+0x2d/0x110
[ 79.295315][ C0] ? cpu_stop_should_run+0x7a/0xc0
[ 79.300444][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.305723][ C0] ? ikconfig_read_current+0x40/0x40
[ 79.311013][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.316824][ C0] ? ikconfig_read_current+0x40/0x40
[ 79.322121][ C0] schedule+0xda/0x1b0
[ 79.326181][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.331127][ C0] ? sort_range+0x30/0x30
[ 79.335621][ C0] kthread+0x2e9/0x3a0
[ 79.339954][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.345581][ C0] ret_from_fork+0x1f/0x30
[ 79.350009][ C0]
[ 79.353021][ C0] task:cpuhp/0 state:S stack:27816 pid: 18 ppid: 2 flags:0x00004000
[ 79.362215][ C0] Call Trace:
[ 79.365482][ C0]
[ 79.368429][ C0] __schedule+0xa00/0x4c10
[ 79.372865][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 79.377704][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50
[ 79.383076][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.389054][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.394862][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 79.400067][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 79.405964][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.411246][ C0] ? __cpuhp_remove_state+0x280/0x280
[ 79.416608][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.422402][ C0] schedule+0xda/0x1b0
[ 79.426465][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.431394][ C0] ? sort_range+0x30/0x30
[ 79.435713][ C0] kthread+0x2e9/0x3a0
[ 79.439765][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.445385][ C0] ret_from_fork+0x1f/0x30
[ 79.449808][ C0]
[ 79.452816][ C0] task:cpuhp/1 state:S stack:27872 pid: 19 ppid: 2 flags:0x00004000
[ 79.462006][ C0] Call Trace:
[ 79.465268][ C0]
[ 79.468185][ C0] __schedule+0xa00/0x4c10
[ 79.472591][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 79.477433][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50
[ 79.482798][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.488596][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.494571][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 79.499753][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 79.505639][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.510912][ C0] ? __cpuhp_remove_state+0x280/0x280
[ 79.516279][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.522093][ C0] schedule+0xda/0x1b0
[ 79.526766][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.531699][ C0] ? sort_range+0x30/0x30
[ 79.536185][ C0] kthread+0x2e9/0x3a0
[ 79.540236][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.545848][ C0] ret_from_fork+0x1f/0x30
[ 79.550341][ C0]
[ 79.553340][ C0] task:migration/1 state:S stack:30136 pid: 20 ppid: 2 flags:0x00004000
[ 79.562518][ C0] Stopper: 0x0 <- 0x0
[ 79.566495][ C0] Call Trace:
[ 79.569842][ C0]
[ 79.572874][ C0] __schedule+0xa00/0x4c10
[ 79.577308][ C0] ? find_held_lock+0x2d/0x110
[ 79.582087][ C0] ? cpu_stop_should_run+0x7a/0xc0
[ 79.587207][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.592493][ C0] ? ikconfig_read_current+0x40/0x40
[ 79.597794][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 79.603594][ C0] ? ikconfig_read_current+0x40/0x40
[ 79.609007][ C0] schedule+0xda/0x1b0
[ 79.613183][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.618115][ C0] ? sort_range+0x30/0x30
[ 79.622540][ C0] kthread+0x2e9/0x3a0
[ 79.626597][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.632214][ C0] ret_from_fork+0x1f/0x30
[ 79.636622][ C0]
[ 79.639796][ C0] task:ksoftirqd/1 state:S stack:25904 pid: 21 ppid: 2 flags:0x00004000
[ 79.648983][ C0] Call Trace:
[ 79.652259][ C0]
[ 79.655189][ C0] __schedule+0xa00/0x4c10
[ 79.659592][ C0] ? sched_clock_cpu+0x69/0x2b0
[ 79.664423][ C0] ? rcu_report_dead+0x680/0x680
[ 79.669379][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.674670][ C0] schedule+0xda/0x1b0
[ 79.678750][ C0] smpboot_thread_fn+0x2eb/0x9c0
[ 79.683789][ C0] ? sort_range+0x30/0x30
[ 79.688215][ C0] kthread+0x2e9/0x3a0
[ 79.692288][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.697904][ C0] ret_from_fork+0x1f/0x30
[ 79.702317][ C0]
[ 79.705321][ C0] task:kworker/1:0 state:D stack:25640 pid: 22 ppid: 2 flags:0x00004000
[ 79.714515][ C0] Workqueue: events nsim_fib_event_work
[ 79.720241][ C0] Call Trace:
[ 79.723506][ C0]
[ 79.726424][ C0] __schedule+0xa00/0x4c10
[ 79.730829][ C0] ? find_held_lock+0x2d/0x110
[ 79.735608][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 79.740804][ C0] ? mark_held_locks+0x9f/0xe0
[ 79.745553][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 79.750540][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.755825][ C0] ? msleep+0x63/0xf0
[ 79.759795][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 79.764976][ C0] ? msleep+0x63/0xf0
[ 79.768946][ C0] schedule+0xda/0x1b0
[ 79.773029][ C0] schedule_timeout+0x14a/0x2a0
[ 79.777876][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 79.783157][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 79.788551][ C0] ? rcu_read_lock_sched_held+0x3a/0x70
[ 79.794114][ C0] msleep+0xb2/0xf0
[ 79.797918][ C0] nsim_fib_event_work+0x1f57/0x2710
[ 79.803210][ C0] ? nsim_nexthop_event_nb+0x11d0/0x11d0
[ 79.808976][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 79.813843][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 79.818856][ C0] process_one_work+0x996/0x1610
[ 79.823788][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 79.829144][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 79.834060][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 79.839073][ C0] worker_thread+0x854/0x1080
[ 79.843740][ C0] ? process_one_work+0x1610/0x1610
[ 79.848942][ C0] kthread+0x2e9/0x3a0
[ 79.853009][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.858623][ C0] ret_from_fork+0x1f/0x30
[ 79.863086][ C0]
[ 79.866115][ C0] task:kworker/1:0H state:I stack:28888 pid: 23 ppid: 2 flags:0x00004000
[ 79.875475][ C0] Workqueue: 0x0 (events_highpri)
[ 79.880666][ C0] Call Trace:
[ 79.883928][ C0]
[ 79.886844][ C0] __schedule+0xa00/0x4c10
[ 79.891254][ C0] ? find_held_lock+0x2d/0x110
[ 79.896023][ C0] ? worker_thread+0x157/0x1080
[ 79.900857][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.906132][ C0] schedule+0xda/0x1b0
[ 79.910186][ C0] worker_thread+0x15c/0x1080
[ 79.914874][ C0] ? process_one_work+0x1610/0x1610
[ 79.920055][ C0] kthread+0x2e9/0x3a0
[ 79.924122][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 79.929741][ C0] ret_from_fork+0x1f/0x30
[ 79.934150][ C0]
[ 79.937154][ C0] task:kdevtmpfs state:S stack:27448 pid: 24 ppid: 2 flags:0x00004000
[ 79.946358][ C0] Call Trace:
[ 79.949623][ C0]
[ 79.952554][ C0] __schedule+0xa00/0x4c10
[ 79.957242][ C0] ? find_held_lock+0x2d/0x110
[ 79.961996][ C0] ? io_schedule_timeout+0x140/0x140
[ 79.967287][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 79.972320][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 79.977331][ C0] schedule+0xda/0x1b0
[ 79.981398][ C0] devtmpfsd+0x286/0x2a3
[ 79.985629][ C0] ? dmar_validate_one_drhd+0x24d/0x24d
[ 79.991163][ C0] kthread+0x2e9/0x3a0
[ 79.995399][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.001053][ C0] ret_from_fork+0x1f/0x30
[ 80.005475][ C0]
[ 80.008483][ C0] task:inet_frag_wq state:I stack:30528 pid: 25 ppid: 2 flags:0x00004000
[ 80.017686][ C0] Call Trace:
[ 80.020955][ C0]
[ 80.023876][ C0] __schedule+0xa00/0x4c10
[ 80.028289][ C0] ? find_held_lock+0x2d/0x110
[ 80.033043][ C0] ? rescuer_thread+0x724/0xcf0
[ 80.037880][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.043168][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 80.048183][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 80.053109][ C0] schedule+0xda/0x1b0
[ 80.057167][ C0] rescuer_thread+0x780/0xcf0
[ 80.061835][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 80.066674][ C0] ? worker_thread+0x1080/0x1080
[ 80.071597][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.076638][ C0] ? worker_thread+0x1080/0x1080
[ 80.081573][ C0] kthread+0x2e9/0x3a0
[ 80.085630][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.091252][ C0] ret_from_fork+0x1f/0x30
[ 80.095669][ C0]
[ 80.098678][ C0] task:kworker/1:1 state:D stack:25576 pid: 26 ppid: 2 flags:0x00004000
[ 80.107868][ C0] Workqueue: events nsim_fib_event_work
[ 80.113408][ C0] Call Trace:
[ 80.116699][ C0]
[ 80.119620][ C0] __schedule+0xa00/0x4c10
[ 80.124030][ C0] ? find_held_lock+0x2d/0x110
[ 80.128869][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 80.134058][ C0] ? mark_held_locks+0x9f/0xe0
[ 80.138804][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 80.143745][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.149025][ C0] ? msleep+0x63/0xf0
[ 80.153106][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.158306][ C0] ? msleep+0x63/0xf0
[ 80.162297][ C0] schedule+0xda/0x1b0
[ 80.166350][ C0] schedule_timeout+0x14a/0x2a0
[ 80.171183][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 80.176385][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 80.181743][ C0] ? rcu_read_lock_sched_held+0x3a/0x70
[ 80.187365][ C0] msleep+0xb2/0xf0
[ 80.191159][ C0] nsim_fib_event_work+0x1f57/0x2710
[ 80.196432][ C0] ? nsim_nexthop_event_nb+0x11d0/0x11d0
[ 80.202076][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 80.206910][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 80.211921][ C0] process_one_work+0x996/0x1610
[ 80.216847][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 80.222289][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 80.227226][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 80.232238][ C0] worker_thread+0x854/0x1080
[ 80.236900][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.241992][ C0] ? process_one_work+0x1610/0x1610
[ 80.247173][ C0] kthread+0x2e9/0x3a0
[ 80.251221][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.256833][ C0] ret_from_fork+0x1f/0x30
[ 80.261238][ C0]
[ 80.264261][ C0] task:kauditd state:S stack:30008 pid: 27 ppid: 2 flags:0x00004000
[ 80.273559][ C0] Call Trace:
[ 80.276817][ C0]
[ 80.279730][ C0] __schedule+0xa00/0x4c10
[ 80.284143][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.289429][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.295219][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.300423][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 80.306215][ C0] schedule+0xda/0x1b0
[ 80.310271][ C0] kauditd_thread+0x5f8/0xba0
[ 80.314937][ C0] ? auditd_reset+0x180/0x180
[ 80.319611][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.325402][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 80.331189][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.336191][ C0] ? auditd_reset+0x180/0x180
[ 80.340850][ C0] kthread+0x2e9/0x3a0
[ 80.344901][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.350613][ C0] ret_from_fork+0x1f/0x30
[ 80.355216][ C0]
[ 80.358234][ C0] task:khungtaskd state:S stack:30472 pid: 28 ppid: 2 flags:0x00004000
[ 80.367592][ C0] Call Trace:
[ 80.370943][ C0]
[ 80.373859][ C0] __schedule+0xa00/0x4c10
[ 80.378277][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.383463][ C0] ? enqueue_timer+0x5c0/0x5c0
[ 80.388213][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.393480][ C0] ? debug_object_free+0x350/0x350
[ 80.398666][ C0] schedule+0xda/0x1b0
[ 80.402717][ C0] schedule_timeout+0x14a/0x2a0
[ 80.407550][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 80.412728][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 80.418176][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.423968][ C0] watchdog+0xf9/0xf50
[ 80.428049][ C0] ? proc_dohung_task_timeout_secs+0x80/0x80
[ 80.434012][ C0] kthread+0x2e9/0x3a0
[ 80.438060][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.443675][ C0] ret_from_fork+0x1f/0x30
[ 80.448085][ C0]
[ 80.451090][ C0] task:oom_reaper state:S stack:29768 pid: 29 ppid: 2 flags:0x00004000
[ 80.460272][ C0] Call Trace:
[ 80.463531][ C0]
[ 80.466446][ C0] __schedule+0xa00/0x4c10
[ 80.470858][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.476125][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.481918][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.487536][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 80.493350][ C0] schedule+0xda/0x1b0
[ 80.497408][ C0] oom_reaper+0xa66/0xd90
[ 80.501743][ C0] ? __kthread_parkme+0xce/0x220
[ 80.506666][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 80.511521][ C0] ? __oom_reap_task_mm+0x400/0x400
[ 80.516711][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.522509][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 80.528300][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.533325][ C0] ? __oom_reap_task_mm+0x400/0x400
[ 80.538525][ C0] kthread+0x2e9/0x3a0
[ 80.542735][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.548542][ C0] ret_from_fork+0x1f/0x30
[ 80.552968][ C0]
[ 80.556200][ C0] task:writeback state:I stack:30536 pid: 30 ppid: 2 flags:0x00004000
[ 80.565407][ C0] Call Trace:
[ 80.568675][ C0]
[ 80.571590][ C0] __schedule+0xa00/0x4c10
[ 80.575998][ C0] ? find_held_lock+0x2d/0x110
[ 80.580747][ C0] ? rescuer_thread+0x724/0xcf0
[ 80.585576][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.590841][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 80.595891][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 80.600811][ C0] schedule+0xda/0x1b0
[ 80.604860][ C0] rescuer_thread+0x780/0xcf0
[ 80.609517][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 80.614352][ C0] ? worker_thread+0x1080/0x1080
[ 80.619355][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.624389][ C0] ? worker_thread+0x1080/0x1080
[ 80.629328][ C0] kthread+0x2e9/0x3a0
[ 80.633386][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.639010][ C0] ret_from_fork+0x1f/0x30
[ 80.643420][ C0]
[ 80.646437][ C0] task:kcompactd0 state:S stack:29496 pid: 31 ppid: 2 flags:0x00004000
[ 80.655624][ C0] Call Trace:
[ 80.658898][ C0]
[ 80.661823][ C0] __schedule+0xa00/0x4c10
[ 80.666326][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.671573][ C0] ? enqueue_timer+0x5c0/0x5c0
[ 80.676394][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.681853][ C0] ? debug_object_free+0x350/0x350
[ 80.687057][ C0] schedule+0xda/0x1b0
[ 80.691135][ C0] schedule_timeout+0x14a/0x2a0
[ 80.695992][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 80.701268][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 80.707183][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 80.713000][ C0] ? prepare_to_wait_event+0xc8/0x690
[ 80.718361][ C0] kcompactd+0xa5d/0xf30
[ 80.722592][ C0] ? kcompactd_do_work+0x730/0x730
[ 80.727720][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.733511][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 80.739307][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.744459][ C0] ? kcompactd_do_work+0x730/0x730
[ 80.749687][ C0] kthread+0x2e9/0x3a0
[ 80.753751][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.759396][ C0] ret_from_fork+0x1f/0x30
[ 80.763824][ C0]
[ 80.766832][ C0] task:kcompactd1 state:S stack:29496 pid: 32 ppid: 2 flags:0x00004000
[ 80.776128][ C0] Call Trace:
[ 80.779396][ C0]
[ 80.782323][ C0] __schedule+0xa00/0x4c10
[ 80.786736][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.791928][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.797210][ C0] ? debug_object_free+0x350/0x350
[ 80.802374][ C0] schedule+0xda/0x1b0
[ 80.806441][ C0] schedule_timeout+0x14a/0x2a0
[ 80.811384][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 80.816574][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 80.822199][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 80.828013][ C0] ? prepare_to_wait_event+0xc8/0x690
[ 80.833570][ C0] kcompactd+0xa5d/0xf30
[ 80.837811][ C0] ? kcompactd_do_work+0x730/0x730
[ 80.842917][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.848813][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 80.854618][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.859632][ C0] ? kcompactd_do_work+0x730/0x730
[ 80.865083][ C0] kthread+0x2e9/0x3a0
[ 80.869138][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.874762][ C0] ret_from_fork+0x1f/0x30
[ 80.879190][ C0]
[ 80.882205][ C0] task:ksmd state:S stack:30152 pid: 33 ppid: 2 flags:0x00004000
[ 80.891420][ C0] Call Trace:
[ 80.894711][ C0]
[ 80.897634][ C0] __schedule+0xa00/0x4c10
[ 80.902071][ C0] ? io_schedule_timeout+0x140/0x140
[ 80.907360][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.913263][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 80.918452][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 80.924244][ C0] schedule+0xda/0x1b0
[ 80.928303][ C0] ksm_scan_thread+0x21d7/0x6670
[ 80.933235][ C0] ? __kthread_parkme+0xce/0x220
[ 80.938166][ C0] ? try_to_merge_with_ksm_page+0x1d0/0x1d0
[ 80.944100][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 80.949912][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 80.955743][ C0] ? __kthread_parkme+0x15f/0x220
[ 80.960773][ C0] ? try_to_merge_with_ksm_page+0x1d0/0x1d0
[ 80.966682][ C0] kthread+0x2e9/0x3a0
[ 80.970746][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 80.976448][ C0] ret_from_fork+0x1f/0x30
[ 80.980854][ C0]
[ 80.983854][ C0] task:khugepaged state:S stack:28704 pid: 34 ppid: 2 flags:0x00004000
[ 80.993163][ C0] Call Trace:
[ 80.996448][ C0]
[ 80.999370][ C0] __schedule+0xa00/0x4c10
[ 81.003891][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.009168][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 81.014967][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 81.020148][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 81.025947][ C0] schedule+0xda/0x1b0
[ 81.030003][ C0] khugepaged+0x145a/0x67b0
[ 81.034512][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 81.039717][ C0] ? collapse_pte_mapped_thp+0x9b0/0x9b0
[ 81.045456][ C0] ? find_held_lock+0x2d/0x110
[ 81.050237][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 81.056118][ C0] ? __kthread_parkme+0xce/0x220
[ 81.061131][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.066089][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 81.071919][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 81.077756][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 81.082958][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.087972][ C0] ? collapse_pte_mapped_thp+0x9b0/0x9b0
[ 81.093604][ C0] kthread+0x2e9/0x3a0
[ 81.097667][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.103287][ C0] ret_from_fork+0x1f/0x30
[ 81.107715][ C0]
[ 81.110725][ C0] task:pencrypt_serial state:I stack:30536 pid: 35 ppid: 2 flags:0x00004000
[ 81.120117][ C0] Call Trace:
[ 81.123382][ C0]
[ 81.126300][ C0] __schedule+0xa00/0x4c10
[ 81.130714][ C0] ? find_held_lock+0x2d/0x110
[ 81.135467][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.140328][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.145632][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.150642][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.155653][ C0] schedule+0xda/0x1b0
[ 81.159708][ C0] rescuer_thread+0x780/0xcf0
[ 81.164386][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.169243][ C0] ? worker_thread+0x1080/0x1080
[ 81.174165][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.179175][ C0] ? worker_thread+0x1080/0x1080
[ 81.184101][ C0] kthread+0x2e9/0x3a0
[ 81.188169][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.193797][ C0] ret_from_fork+0x1f/0x30
[ 81.198213][ C0]
[ 81.201215][ C0] task:pdecrypt_serial state:I stack:30536 pid: 36 ppid: 2 flags:0x00004000
[ 81.210580][ C0] Call Trace:
[ 81.213842][ C0]
[ 81.216761][ C0] __schedule+0xa00/0x4c10
[ 81.221523][ C0] ? find_held_lock+0x2d/0x110
[ 81.226659][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.231519][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.236811][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.242123][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.247062][ C0] schedule+0xda/0x1b0
[ 81.251131][ C0] rescuer_thread+0x780/0xcf0
[ 81.255973][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.260813][ C0] ? worker_thread+0x1080/0x1080
[ 81.265739][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.270954][ C0] ? worker_thread+0x1080/0x1080
[ 81.275889][ C0] kthread+0x2e9/0x3a0
[ 81.279978][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.285680][ C0] ret_from_fork+0x1f/0x30
[ 81.290105][ C0]
[ 81.293110][ C0] task:cryptd state:I stack:30536 pid: 37 ppid: 2 flags:0x00004000
[ 81.302315][ C0] Call Trace:
[ 81.305580][ C0]
[ 81.308499][ C0] __schedule+0xa00/0x4c10
[ 81.313046][ C0] ? find_held_lock+0x2d/0x110
[ 81.317981][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.322950][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.328228][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.333439][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.338472][ C0] schedule+0xda/0x1b0
[ 81.342533][ C0] rescuer_thread+0x780/0xcf0
[ 81.347221][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.352084][ C0] ? worker_thread+0x1080/0x1080
[ 81.357014][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.362022][ C0] ? worker_thread+0x1080/0x1080
[ 81.366949][ C0] kthread+0x2e9/0x3a0
[ 81.371023][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.376658][ C0] ret_from_fork+0x1f/0x30
[ 81.381080][ C0]
[ 81.384187][ C0] task:kintegrityd state:I stack:30536 pid: 38 ppid: 2 flags:0x00004000
[ 81.393396][ C0] Call Trace:
[ 81.396846][ C0]
[ 81.399796][ C0] __schedule+0xa00/0x4c10
[ 81.404226][ C0] ? find_held_lock+0x2d/0x110
[ 81.409189][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.414043][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.419327][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.424366][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.429331][ C0] schedule+0xda/0x1b0
[ 81.433414][ C0] rescuer_thread+0x780/0xcf0
[ 81.438197][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.443045][ C0] ? worker_thread+0x1080/0x1080
[ 81.448321][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.453479][ C0] ? worker_thread+0x1080/0x1080
[ 81.458412][ C0] kthread+0x2e9/0x3a0
[ 81.462471][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.468087][ C0] ret_from_fork+0x1f/0x30
[ 81.472495][ C0]
[ 81.475495][ C0] task:kblockd state:I stack:29776 pid: 39 ppid: 2 flags:0x00004000
[ 81.484712][ C0] Call Trace:
[ 81.488062][ C0]
[ 81.490979][ C0] __schedule+0xa00/0x4c10
[ 81.495391][ C0] ? find_held_lock+0x2d/0x110
[ 81.500143][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.505237][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.510620][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.515636][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.520563][ C0] schedule+0xda/0x1b0
[ 81.524626][ C0] rescuer_thread+0x780/0xcf0
[ 81.529293][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.534139][ C0] ? worker_thread+0x1080/0x1080
[ 81.539065][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.544216][ C0] ? worker_thread+0x1080/0x1080
[ 81.549174][ C0] kthread+0x2e9/0x3a0
[ 81.553230][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.558849][ C0] ret_from_fork+0x1f/0x30
[ 81.563350][ C0]
[ 81.566350][ C0] task:kworker/u4:2 state:I stack:25912 pid: 40 ppid: 2 flags:0x00004000
[ 81.575553][ C0] Workqueue: 0x0 (bat_events)
[ 81.580319][ C0] Call Trace:
[ 81.583852][ C0]
[ 81.586800][ C0] __schedule+0xa00/0x4c10
[ 81.591499][ C0] ? find_held_lock+0x2d/0x110
[ 81.596376][ C0] ? worker_thread+0x157/0x1080
[ 81.601266][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.606568][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.611502][ C0] schedule+0xda/0x1b0
[ 81.615592][ C0] worker_thread+0x15c/0x1080
[ 81.620466][ C0] ? process_one_work+0x1610/0x1610
[ 81.625762][ C0] kthread+0x2e9/0x3a0
[ 81.629841][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.635508][ C0] ret_from_fork+0x1f/0x30
[ 81.640034][ C0]
[ 81.643077][ C0] task:blkcg_punt_bio state:I stack:30536 pid: 41 ppid: 2 flags:0x00004000
[ 81.652285][ C0] Call Trace:
[ 81.655564][ C0]
[ 81.658485][ C0] __schedule+0xa00/0x4c10
[ 81.662923][ C0] ? find_held_lock+0x2d/0x110
[ 81.667713][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.672670][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.677961][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.682993][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.688017][ C0] schedule+0xda/0x1b0
[ 81.692091][ C0] rescuer_thread+0x780/0xcf0
[ 81.696755][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.701596][ C0] ? worker_thread+0x1080/0x1080
[ 81.706512][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.711515][ C0] ? worker_thread+0x1080/0x1080
[ 81.716434][ C0] kthread+0x2e9/0x3a0
[ 81.720507][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.726319][ C0] ret_from_fork+0x1f/0x30
[ 81.730873][ C0]
[ 81.734088][ C0] task:tpm_dev_wq state:I stack:30056 pid: 42 ppid: 2 flags:0x00004000
[ 81.743281][ C0] Call Trace:
[ 81.746542][ C0]
[ 81.749457][ C0] __schedule+0xa00/0x4c10
[ 81.753865][ C0] ? find_held_lock+0x2d/0x110
[ 81.758701][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.763564][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.768935][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.774026][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.778992][ C0] schedule+0xda/0x1b0
[ 81.783054][ C0] rescuer_thread+0x780/0xcf0
[ 81.787734][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.792580][ C0] ? worker_thread+0x1080/0x1080
[ 81.797507][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.802536][ C0] ? worker_thread+0x1080/0x1080
[ 81.807500][ C0] kthread+0x2e9/0x3a0
[ 81.811563][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.817217][ C0] ret_from_fork+0x1f/0x30
[ 81.821649][ C0]
[ 81.824654][ C0] task:ata_sff state:I stack:30536 pid: 43 ppid: 2 flags:0x00004000
[ 81.833939][ C0] Call Trace:
[ 81.837234][ C0]
[ 81.840162][ C0] __schedule+0xa00/0x4c10
[ 81.844598][ C0] ? find_held_lock+0x2d/0x110
[ 81.849376][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.854505][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.859799][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.864849][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.870011][ C0] schedule+0xda/0x1b0
[ 81.874074][ C0] rescuer_thread+0x780/0xcf0
[ 81.878745][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.883641][ C0] ? worker_thread+0x1080/0x1080
[ 81.888581][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.893595][ C0] ? worker_thread+0x1080/0x1080
[ 81.898520][ C0] kthread+0x2e9/0x3a0
[ 81.902571][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.908188][ C0] ret_from_fork+0x1f/0x30
[ 81.912601][ C0]
[ 81.915623][ C0] task:md state:I stack:29776 pid: 44 ppid: 2 flags:0x00004000
[ 81.924817][ C0] Call Trace:
[ 81.928082][ C0]
[ 81.931025][ C0] __schedule+0xa00/0x4c10
[ 81.935448][ C0] ? find_held_lock+0x2d/0x110
[ 81.940212][ C0] ? rescuer_thread+0x724/0xcf0
[ 81.945046][ C0] ? io_schedule_timeout+0x140/0x140
[ 81.950316][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 81.955329][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 81.960250][ C0] schedule+0xda/0x1b0
[ 81.964432][ C0] rescuer_thread+0x780/0xcf0
[ 81.969307][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 81.974175][ C0] ? worker_thread+0x1080/0x1080
[ 81.979120][ C0] ? __kthread_parkme+0x15f/0x220
[ 81.984148][ C0] ? worker_thread+0x1080/0x1080
[ 81.989087][ C0] kthread+0x2e9/0x3a0
[ 81.993160][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 81.998797][ C0] ret_from_fork+0x1f/0x30
[ 82.003231][ C0]
[ 82.006235][ C0] task:edac-poller state:I stack:30536 pid: 45 ppid: 2 flags:0x00004000
[ 82.015441][ C0] Call Trace:
[ 82.018701][ C0]
[ 82.021616][ C0] __schedule+0xa00/0x4c10
[ 82.026028][ C0] ? find_held_lock+0x2d/0x110
[ 82.030777][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.035630][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.040901][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.045913][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.050838][ C0] schedule+0xda/0x1b0
[ 82.054942][ C0] rescuer_thread+0x780/0xcf0
[ 82.059866][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.064722][ C0] ? worker_thread+0x1080/0x1080
[ 82.069661][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.074782][ C0] ? worker_thread+0x1080/0x1080
[ 82.079731][ C0] kthread+0x2e9/0x3a0
[ 82.083804][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.089425][ C0] ret_from_fork+0x1f/0x30
[ 82.093853][ C0]
[ 82.097250][ C0] task:ib-comp-wq state:I stack:29776 pid: 46 ppid: 2 flags:0x00004000
[ 82.106455][ C0] Call Trace:
[ 82.109737][ C0]
[ 82.112654][ C0] __schedule+0xa00/0x4c10
[ 82.117065][ C0] ? find_held_lock+0x2d/0x110
[ 82.121833][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.126685][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.131982][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.137108][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.142048][ C0] schedule+0xda/0x1b0
[ 82.146106][ C0] rescuer_thread+0x780/0xcf0
[ 82.150764][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.155603][ C0] ? worker_thread+0x1080/0x1080
[ 82.160529][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.165553][ C0] ? worker_thread+0x1080/0x1080
[ 82.170494][ C0] kthread+0x2e9/0x3a0
[ 82.174571][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.180471][ C0] ret_from_fork+0x1f/0x30
[ 82.184881][ C0]
[ 82.187881][ C0] task:kworker/u5:0 state:I stack:28040 pid: 47 ppid: 2 flags:0x00004000
[ 82.197062][ C0] Workqueue: 0x0 (hci3)
[ 82.201292][ C0] Call Trace:
[ 82.204553][ C0]
[ 82.207485][ C0] __schedule+0xa00/0x4c10
[ 82.211893][ C0] ? find_held_lock+0x2d/0x110
[ 82.216644][ C0] ? worker_thread+0x157/0x1080
[ 82.221496][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.226791][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.231713][ C0] schedule+0xda/0x1b0
[ 82.235784][ C0] worker_thread+0x15c/0x1080
[ 82.240626][ C0] ? process_one_work+0x1610/0x1610
[ 82.245806][ C0] kthread+0x2e9/0x3a0
[ 82.249873][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.255514][ C0] ret_from_fork+0x1f/0x30
[ 82.259924][ C0]
[ 82.262925][ C0] task:ib-comp-unb-wq state:I stack:29776 pid: 48 ppid: 2 flags:0x00004000
[ 82.272220][ C0] Call Trace:
[ 82.275484][ C0]
[ 82.278403][ C0] __schedule+0xa00/0x4c10
[ 82.282808][ C0] ? find_held_lock+0x2d/0x110
[ 82.287649][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.292498][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.297769][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.302776][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.307700][ C0] schedule+0xda/0x1b0
[ 82.311773][ C0] rescuer_thread+0x780/0xcf0
[ 82.316537][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.321551][ C0] ? worker_thread+0x1080/0x1080
[ 82.326472][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.331494][ C0] ? worker_thread+0x1080/0x1080
[ 82.336438][ C0] kthread+0x2e9/0x3a0
[ 82.340510][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.346124][ C0] ret_from_fork+0x1f/0x30
[ 82.350537][ C0]
[ 82.353542][ C0] task:ib_mcast state:I stack:29776 pid: 49 ppid: 2 flags:0x00004000
[ 82.362729][ C0] Call Trace:
[ 82.366018][ C0]
[ 82.369195][ C0] __schedule+0xa00/0x4c10
[ 82.373801][ C0] ? find_held_lock+0x2d/0x110
[ 82.378574][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.383516][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.389239][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.394342][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.399269][ C0] schedule+0xda/0x1b0
[ 82.403323][ C0] rescuer_thread+0x780/0xcf0
[ 82.407984][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.412827][ C0] ? worker_thread+0x1080/0x1080
[ 82.417765][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.422776][ C0] ? worker_thread+0x1080/0x1080
[ 82.427703][ C0] kthread+0x2e9/0x3a0
[ 82.431778][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.437395][ C0] ret_from_fork+0x1f/0x30
[ 82.441809][ C0]
[ 82.444816][ C0] task:ib_nl_sa_wq state:I stack:30536 pid: 50 ppid: 2 flags:0x00004000
[ 82.454008][ C0] Call Trace:
[ 82.457357][ C0]
[ 82.460277][ C0] __schedule+0xa00/0x4c10
[ 82.464968][ C0] ? find_held_lock+0x2d/0x110
[ 82.469752][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.474627][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.480074][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.485087][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.490010][ C0] schedule+0xda/0x1b0
[ 82.494083][ C0] rescuer_thread+0x780/0xcf0
[ 82.498745][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.503604][ C0] ? worker_thread+0x1080/0x1080
[ 82.508525][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.513550][ C0] ? worker_thread+0x1080/0x1080
[ 82.518491][ C0] kthread+0x2e9/0x3a0
[ 82.522540][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.528187][ C0] ret_from_fork+0x1f/0x30
[ 82.532615][ C0]
[ 82.535679][ C0] task:kworker/1:1H state:I stack:28976 pid: 51 ppid: 2 flags:0x00004000
[ 82.544880][ C0] Workqueue: 0x0 (events_highpri)
[ 82.550020][ C0] Call Trace:
[ 82.553283][ C0]
[ 82.556199][ C0] __schedule+0xa00/0x4c10
[ 82.560614][ C0] ? find_held_lock+0x2d/0x110
[ 82.565375][ C0] ? worker_thread+0x157/0x1080
[ 82.570226][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.575508][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.580441][ C0] schedule+0xda/0x1b0
[ 82.584509][ C0] worker_thread+0x15c/0x1080
[ 82.589185][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.594220][ C0] ? process_one_work+0x1610/0x1610
[ 82.599428][ C0] kthread+0x2e9/0x3a0
[ 82.603579][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.609319][ C0] ret_from_fork+0x1f/0x30
[ 82.613739][ C0]
[ 82.616743][ C0] task:kworker/u4:3 state:I stack:27960 pid: 52 ppid: 2 flags:0x00004000
[ 82.625951][ C0] Workqueue: 0x0 (phy7)
[ 82.630739][ C0] Call Trace:
[ 82.634027][ C0]
[ 82.636949][ C0] __schedule+0xa00/0x4c10
[ 82.641373][ C0] ? find_held_lock+0x2d/0x110
[ 82.646135][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.651421][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.656483][ C0] schedule+0xda/0x1b0
[ 82.660645][ C0] worker_thread+0x15c/0x1080
[ 82.665345][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.670360][ C0] ? process_one_work+0x1610/0x1610
[ 82.675795][ C0] kthread+0x2e9/0x3a0
[ 82.679881][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.685507][ C0] ret_from_fork+0x1f/0x30
[ 82.689920][ C0]
[ 82.692930][ C0] task:rpciod state:I stack:30536 pid: 53 ppid: 2 flags:0x00004000
[ 82.702129][ C0] Call Trace:
[ 82.705393][ C0]
[ 82.708316][ C0] __schedule+0xa00/0x4c10
[ 82.712737][ C0] ? find_held_lock+0x2d/0x110
[ 82.717489][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.722332][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.727836][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.732969][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.737900][ C0] schedule+0xda/0x1b0
[ 82.742396][ C0] rescuer_thread+0x780/0xcf0
[ 82.747065][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.751906][ C0] ? worker_thread+0x1080/0x1080
[ 82.756834][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.761846][ C0] ? worker_thread+0x1080/0x1080
[ 82.766771][ C0] kthread+0x2e9/0x3a0
[ 82.770829][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.776487][ C0] ret_from_fork+0x1f/0x30
[ 82.780906][ C0]
[ 82.783912][ C0] task:xprtiod state:I stack:30536 pid: 54 ppid: 2 flags:0x00004000
[ 82.793110][ C0] Call Trace:
[ 82.796401][ C0]
[ 82.799322][ C0] __schedule+0xa00/0x4c10
[ 82.803756][ C0] ? find_held_lock+0x2d/0x110
[ 82.808517][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.813361][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.818685][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.823893][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.828839][ C0] schedule+0xda/0x1b0
[ 82.832910][ C0] rescuer_thread+0x780/0xcf0
[ 82.837668][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.842543][ C0] ? worker_thread+0x1080/0x1080
[ 82.847475][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.852487][ C0] ? worker_thread+0x1080/0x1080
[ 82.857784][ C0] kthread+0x2e9/0x3a0
[ 82.861843][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.867460][ C0] ret_from_fork+0x1f/0x30
[ 82.872003][ C0]
[ 82.875107][ C0] task:cfg80211 state:I stack:30536 pid: 55 ppid: 2 flags:0x00004000
[ 82.884299][ C0] Call Trace:
[ 82.887597][ C0]
[ 82.890519][ C0] __schedule+0xa00/0x4c10
[ 82.894933][ C0] ? find_held_lock+0x2d/0x110
[ 82.899683][ C0] ? rescuer_thread+0x724/0xcf0
[ 82.904606][ C0] ? io_schedule_timeout+0x140/0x140
[ 82.909876][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 82.914882][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 82.919983][ C0] schedule+0xda/0x1b0
[ 82.924043][ C0] rescuer_thread+0x780/0xcf0
[ 82.928709][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 82.933577][ C0] ? worker_thread+0x1080/0x1080
[ 82.938500][ C0] ? __kthread_parkme+0x15f/0x220
[ 82.943681][ C0] ? worker_thread+0x1080/0x1080
[ 82.948690][ C0] kthread+0x2e9/0x3a0
[ 82.952743][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 82.958367][ C0] ret_from_fork+0x1f/0x30
[ 82.962781][ C0]
[ 82.965782][ C0] task:kworker/u4:4 state:I stack:26552 pid: 91 ppid: 2 flags:0x00004000
[ 82.975086][ C0] Workqueue: 0x0 (events_unbound)
[ 82.980286][ C0] Call Trace:
[ 82.983547][ C0]
[ 82.986484][ C0] __schedule+0xa00/0x4c10
[ 82.990915][ C0] ? find_held_lock+0x2d/0x110
[ 82.995689][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.001048][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.006057][ C0] schedule+0xda/0x1b0
[ 83.010109][ C0] worker_thread+0x15c/0x1080
[ 83.014950][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.020044][ C0] ? process_one_work+0x1610/0x1610
[ 83.025253][ C0] kthread+0x2e9/0x3a0
[ 83.029319][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.034934][ C0] ret_from_fork+0x1f/0x30
[ 83.039366][ C0]
[ 83.042460][ C0] task:kswapd0 state:S stack:30240 pid: 97 ppid: 2 flags:0x00004000
[ 83.051778][ C0] Call Trace:
[ 83.055134][ C0]
[ 83.058077][ C0] __schedule+0xa00/0x4c10
[ 83.062517][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.067787][ C0] ? cpumask_next+0xa4/0xf0
[ 83.072291][ C0] ? calculate_normal_threshold+0x4c/0xd0
[ 83.078001][ C0] ? set_pgdat_percpu_threshold+0x171/0x270
[ 83.083888][ C0] schedule+0xda/0x1b0
[ 83.087971][ C0] kswapd+0xd39/0xf80
[ 83.091965][ C0] ? balance_pgdat+0x1570/0x1570
[ 83.096900][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 83.102694][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 83.108779][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.113821][ C0] ? balance_pgdat+0x1570/0x1570
[ 83.118784][ C0] kthread+0x2e9/0x3a0
[ 83.122856][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.128586][ C0] ret_from_fork+0x1f/0x30
[ 83.133016][ C0]
[ 83.136029][ C0] task:kswapd1 state:S stack:29672 pid: 99 ppid: 2 flags:0x00004000
[ 83.145376][ C0] Call Trace:
[ 83.148681][ C0]
[ 83.151605][ C0] __schedule+0xa00/0x4c10
[ 83.156055][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.161340][ C0] ? cpumask_next+0xa4/0xf0
[ 83.165910][ C0] ? calculate_normal_threshold+0x4c/0xd0
[ 83.171699][ C0] ? set_pgdat_percpu_threshold+0x171/0x270
[ 83.177719][ C0] schedule+0xda/0x1b0
[ 83.181801][ C0] kswapd+0xd39/0xf80
[ 83.185782][ C0] ? balance_pgdat+0x1570/0x1570
[ 83.190710][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 83.196516][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 83.202409][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.207954][ C0] ? balance_pgdat+0x1570/0x1570
[ 83.212908][ C0] kthread+0x2e9/0x3a0
[ 83.216979][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.222626][ C0] ret_from_fork+0x1f/0x30
[ 83.227055][ C0]
[ 83.230169][ C0] task:ecryptfs-kthrea state:S stack:30544 pid: 103 ppid: 2 flags:0x00004000
[ 83.239402][ C0] Call Trace:
[ 83.242689][ C0]
[ 83.245611][ C0] __schedule+0xa00/0x4c10
[ 83.250030][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.255314][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 83.261110][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 83.266487][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 83.272293][ C0] schedule+0xda/0x1b0
[ 83.276366][ C0] ecryptfs_threadfn+0x3e2/0x620
[ 83.281296][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.286247][ C0] ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 83.292304][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 83.298100][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 83.303896][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.308906][ C0] ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 83.314969][ C0] kthread+0x2e9/0x3a0
[ 83.319060][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.324709][ C0] ret_from_fork+0x1f/0x30
[ 83.329135][ C0]
[ 83.332474][ C0] task:nfsiod state:I stack:29968 pid: 106 ppid: 2 flags:0x00004000
[ 83.341872][ C0] Call Trace:
[ 83.345157][ C0]
[ 83.348077][ C0] __schedule+0xa00/0x4c10
[ 83.352485][ C0] ? find_held_lock+0x2d/0x110
[ 83.357237][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.362277][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.367569][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.372592][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.377530][ C0] schedule+0xda/0x1b0
[ 83.381597][ C0] rescuer_thread+0x780/0xcf0
[ 83.386270][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.391119][ C0] ? worker_thread+0x1080/0x1080
[ 83.396384][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.401412][ C0] ? worker_thread+0x1080/0x1080
[ 83.406351][ C0] kthread+0x2e9/0x3a0
[ 83.410415][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.416046][ C0] ret_from_fork+0x1f/0x30
[ 83.420469][ C0]
[ 83.423478][ C0] task:cifsiod state:I stack:30528 pid: 107 ppid: 2 flags:0x00004000
[ 83.432761][ C0] Call Trace:
[ 83.436315][ C0]
[ 83.439500][ C0] __schedule+0xa00/0x4c10
[ 83.444009][ C0] ? find_held_lock+0x2d/0x110
[ 83.448781][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.453650][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.458947][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.464079][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.469606][ C0] schedule+0xda/0x1b0
[ 83.473703][ C0] rescuer_thread+0x780/0xcf0
[ 83.478372][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.483242][ C0] ? worker_thread+0x1080/0x1080
[ 83.488162][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.493350][ C0] ? worker_thread+0x1080/0x1080
[ 83.498270][ C0] kthread+0x2e9/0x3a0
[ 83.502320][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.507947][ C0] ret_from_fork+0x1f/0x30
[ 83.512360][ C0]
[ 83.515366][ C0] task:smb3decryptd state:I stack:29968 pid: 108 ppid: 2 flags:0x00004000
[ 83.524554][ C0] Call Trace:
[ 83.527813][ C0]
[ 83.530727][ C0] __schedule+0xa00/0x4c10
[ 83.535307][ C0] ? find_held_lock+0x2d/0x110
[ 83.540059][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.544911][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.550383][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.555650][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.561031][ C0] schedule+0xda/0x1b0
[ 83.565293][ C0] rescuer_thread+0x780/0xcf0
[ 83.569955][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.574795][ C0] ? worker_thread+0x1080/0x1080
[ 83.579892][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.584899][ C0] ? worker_thread+0x1080/0x1080
[ 83.589826][ C0] kthread+0x2e9/0x3a0
[ 83.593881][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.599537][ C0] ret_from_fork+0x1f/0x30
[ 83.603960][ C0]
[ 83.606966][ C0] task:cifsfileinfoput state:I stack:30528 pid: 109 ppid: 2 flags:0x00004000
[ 83.616190][ C0] Call Trace:
[ 83.619734][ C0]
[ 83.622657][ C0] __schedule+0xa00/0x4c10
[ 83.627103][ C0] ? find_held_lock+0x2d/0x110
[ 83.631872][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.636830][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.642114][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.647136][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.652090][ C0] schedule+0xda/0x1b0
[ 83.656157][ C0] rescuer_thread+0x780/0xcf0
[ 83.660826][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.665690][ C0] ? worker_thread+0x1080/0x1080
[ 83.670620][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.675637][ C0] ? worker_thread+0x1080/0x1080
[ 83.680587][ C0] kthread+0x2e9/0x3a0
[ 83.684717][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.690415][ C0] ret_from_fork+0x1f/0x30
[ 83.694926][ C0]
[ 83.697936][ C0] task:cifsoplockd state:I stack:30528 pid: 110 ppid: 2 flags:0x00004000
[ 83.707140][ C0] Call Trace:
[ 83.710428][ C0]
[ 83.713372][ C0] __schedule+0xa00/0x4c10
[ 83.717882][ C0] ? find_held_lock+0x2d/0x110
[ 83.722648][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.727505][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.732784][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.737804][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.742731][ C0] schedule+0xda/0x1b0
[ 83.746790][ C0] rescuer_thread+0x780/0xcf0
[ 83.751458][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.756299][ C0] ? worker_thread+0x1080/0x1080
[ 83.761247][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.766252][ C0] ? worker_thread+0x1080/0x1080
[ 83.771604][ C0] kthread+0x2e9/0x3a0
[ 83.775650][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.781268][ C0] ret_from_fork+0x1f/0x30
[ 83.785764][ C0]
[ 83.788788][ C0] task:deferredclose state:I stack:30528 pid: 111 ppid: 2 flags:0x00004000
[ 83.797976][ C0] Call Trace:
[ 83.801238][ C0]
[ 83.804259][ C0] __schedule+0xa00/0x4c10
[ 83.808673][ C0] ? find_held_lock+0x2d/0x110
[ 83.813440][ C0] ? rescuer_thread+0x724/0xcf0
[ 83.818275][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.823546][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.828558][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.833497][ C0] schedule+0xda/0x1b0
[ 83.837552][ C0] rescuer_thread+0x780/0xcf0
[ 83.842311][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 83.847246][ C0] ? worker_thread+0x1080/0x1080
[ 83.852190][ C0] ? __kthread_parkme+0x15f/0x220
[ 83.857200][ C0] ? worker_thread+0x1080/0x1080
[ 83.862121][ C0] kthread+0x2e9/0x3a0
[ 83.866171][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.871898][ C0] ret_from_fork+0x1f/0x30
[ 83.876322][ C0]
[ 83.879327][ C0] task:jfsIO state:S stack:30192 pid: 117 ppid: 2 flags:0x00004000
[ 83.888611][ C0] Call Trace:
[ 83.891876][ C0]
[ 83.894800][ C0] __schedule+0xa00/0x4c10
[ 83.899211][ C0] ? find_held_lock+0x2d/0x110
[ 83.903963][ C0] ? jfsIOWait+0x13d/0x340
[ 83.908370][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.913643][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 83.918652][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 83.923581][ C0] schedule+0xda/0x1b0
[ 83.927658][ C0] jfsIOWait+0x142/0x340
[ 83.931922][ C0] ? lmLogClose+0x700/0x700
[ 83.936425][ C0] kthread+0x2e9/0x3a0
[ 83.940501][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 83.946213][ C0] ret_from_fork+0x1f/0x30
[ 83.950807][ C0]
[ 83.953815][ C0] task:jfsCommit state:S stack:29768 pid: 118 ppid: 2 flags:0x00004000
[ 83.963022][ C0] Call Trace:
[ 83.966290][ C0]
[ 83.969210][ C0] __schedule+0xa00/0x4c10
[ 83.973644][ C0] ? jfs_lazycommit+0x309/0xb70
[ 83.978493][ C0] ? io_schedule_timeout+0x140/0x140
[ 83.983775][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 83.989578][ C0] schedule+0xda/0x1b0
[ 83.993642][ C0] jfs_lazycommit+0x30e/0xb70
[ 83.998415][ C0] ? __kthread_parkme+0xce/0x220
[ 84.003517][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.008365][ C0] ? txCommit+0x43a0/0x43a0
[ 84.012858][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 84.018656][ C0] ? wake_up_q+0xf0/0xf0
[ 84.022904][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.028010][ C0] ? txCommit+0x43a0/0x43a0
[ 84.032623][ C0] kthread+0x2e9/0x3a0
[ 84.036678][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.042392][ C0] ret_from_fork+0x1f/0x30
[ 84.046831][ C0]
[ 84.049836][ C0] task:jfsCommit state:S stack:29960 pid: 119 ppid: 2 flags:0x00004000
[ 84.059044][ C0] Call Trace:
[ 84.062320][ C0]
[ 84.065370][ C0] __schedule+0xa00/0x4c10
[ 84.069794][ C0] ? jfs_lazycommit+0x309/0xb70
[ 84.074633][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.079906][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 84.085722][ C0] schedule+0xda/0x1b0
[ 84.089788][ C0] jfs_lazycommit+0x30e/0xb70
[ 84.094455][ C0] ? __kthread_parkme+0xce/0x220
[ 84.099465][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.104314][ C0] ? txCommit+0x43a0/0x43a0
[ 84.108828][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 84.114653][ C0] ? wake_up_q+0xf0/0xf0
[ 84.118898][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.123995][ C0] ? txCommit+0x43a0/0x43a0
[ 84.128485][ C0] kthread+0x2e9/0x3a0
[ 84.132536][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.138148][ C0] ret_from_fork+0x1f/0x30
[ 84.142559][ C0]
[ 84.145591][ C0] task:jfsSync state:S stack:30632 pid: 120 ppid: 2 flags:0x00004000
[ 84.154956][ C0] Call Trace:
[ 84.158215][ C0]
[ 84.161136][ C0] __schedule+0xa00/0x4c10
[ 84.165545][ C0] ? find_held_lock+0x2d/0x110
[ 84.170295][ C0] ? jfs_sync+0x4d3/0x7e0
[ 84.174627][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.179892][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.184895][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.189900][ C0] schedule+0xda/0x1b0
[ 84.193947][ C0] jfs_sync+0x4d8/0x7e0
[ 84.198087][ C0] ? txResume+0x90/0x90
[ 84.202245][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.207252][ C0] ? txResume+0x90/0x90
[ 84.211391][ C0] kthread+0x2e9/0x3a0
[ 84.215456][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.221088][ C0] ret_from_fork+0x1f/0x30
[ 84.225496][ C0]
[ 84.228515][ C0] task:xfsalloc state:I stack:30528 pid: 121 ppid: 2 flags:0x00004000
[ 84.237697][ C0] Call Trace:
[ 84.240956][ C0]
[ 84.243868][ C0] __schedule+0xa00/0x4c10
[ 84.248268][ C0] ? find_held_lock+0x2d/0x110
[ 84.253015][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.257872][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.263135][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.268139][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.273058][ C0] schedule+0xda/0x1b0
[ 84.277106][ C0] rescuer_thread+0x780/0xcf0
[ 84.281762][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.286595][ C0] ? worker_thread+0x1080/0x1080
[ 84.291514][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.296514][ C0] ? worker_thread+0x1080/0x1080
[ 84.301448][ C0] kthread+0x2e9/0x3a0
[ 84.305494][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.311111][ C0] ret_from_fork+0x1f/0x30
[ 84.315520][ C0]
[ 84.318520][ C0] task:xfs_mru_cache state:I stack:29776 pid: 124 ppid: 2 flags:0x00004000
[ 84.327724][ C0] Call Trace:
[ 84.330982][ C0]
[ 84.333910][ C0] __schedule+0xa00/0x4c10
[ 84.338329][ C0] ? find_held_lock+0x2d/0x110
[ 84.343079][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.347910][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.353197][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.358202][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.363121][ C0] schedule+0xda/0x1b0
[ 84.367193][ C0] rescuer_thread+0x780/0xcf0
[ 84.371867][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.376717][ C0] ? worker_thread+0x1080/0x1080
[ 84.381639][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.386647][ C0] ? worker_thread+0x1080/0x1080
[ 84.391687][ C0] kthread+0x2e9/0x3a0
[ 84.395738][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.401351][ C0] ret_from_fork+0x1f/0x30
[ 84.405757][ C0]
[ 84.408763][ C0] task:user_dlm state:I stack:30528 pid: 127 ppid: 2 flags:0x00004000
[ 84.418073][ C0] Call Trace:
[ 84.421330][ C0]
[ 84.424244][ C0] __schedule+0xa00/0x4c10
[ 84.428646][ C0] ? find_held_lock+0x2d/0x110
[ 84.433401][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.438233][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.443498][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.448514][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.453434][ C0] schedule+0xda/0x1b0
[ 84.457487][ C0] rescuer_thread+0x780/0xcf0
[ 84.462145][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.466998][ C0] ? worker_thread+0x1080/0x1080
[ 84.471915][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.476921][ C0] ? worker_thread+0x1080/0x1080
[ 84.481841][ C0] kthread+0x2e9/0x3a0
[ 84.485916][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.491532][ C0] ret_from_fork+0x1f/0x30
[ 84.495939][ C0]
[ 84.498938][ C0] task:glock_workqueue state:I stack:30528 pid: 129 ppid: 2 flags:0x00004000
[ 84.508122][ C0] Call Trace:
[ 84.511385][ C0]
[ 84.514298][ C0] __schedule+0xa00/0x4c10
[ 84.518791][ C0] ? find_held_lock+0x2d/0x110
[ 84.523539][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.528371][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.533725][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.538731][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.543676][ C0] schedule+0xda/0x1b0
[ 84.547731][ C0] rescuer_thread+0x780/0xcf0
[ 84.552389][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.557226][ C0] ? worker_thread+0x1080/0x1080
[ 84.562144][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.567167][ C0] ? worker_thread+0x1080/0x1080
[ 84.572181][ C0] kthread+0x2e9/0x3a0
[ 84.576229][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.581842][ C0] ret_from_fork+0x1f/0x30
[ 84.586281][ C0]
[ 84.589385][ C0] task:delete_workqueu state:I stack:30528 pid: 130 ppid: 2 flags:0x00004000
[ 84.598583][ C0] Call Trace:
[ 84.601865][ C0]
[ 84.604821][ C0] __schedule+0xa00/0x4c10
[ 84.609283][ C0] ? find_held_lock+0x2d/0x110
[ 84.614058][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.618907][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.624215][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.629278][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.634407][ C0] schedule+0xda/0x1b0
[ 84.638484][ C0] rescuer_thread+0x780/0xcf0
[ 84.643146][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.647984][ C0] ? worker_thread+0x1080/0x1080
[ 84.652908][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.657930][ C0] ? worker_thread+0x1080/0x1080
[ 84.662871][ C0] kthread+0x2e9/0x3a0
[ 84.666946][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.672844][ C0] ret_from_fork+0x1f/0x30
[ 84.677344][ C0]
[ 84.680398][ C0] task:gfs_recovery state:I stack:30528 pid: 131 ppid: 2 flags:0x00004000
[ 84.689615][ C0] Call Trace:
[ 84.692902][ C0]
[ 84.695907][ C0] __schedule+0xa00/0x4c10
[ 84.700315][ C0] ? find_held_lock+0x2d/0x110
[ 84.705271][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.710398][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.715673][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.720685][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.725614][ C0] schedule+0xda/0x1b0
[ 84.729698][ C0] rescuer_thread+0x780/0xcf0
[ 84.734360][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.739256][ C0] ? worker_thread+0x1080/0x1080
[ 84.744304][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.749323][ C0] ? worker_thread+0x1080/0x1080
[ 84.754266][ C0] kthread+0x2e9/0x3a0
[ 84.758339][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.763992][ C0] ret_from_fork+0x1f/0x30
[ 84.768403][ C0]
[ 84.771411][ C0] task:kthrotld state:I stack:30528 pid: 138 ppid: 2 flags:0x00004000
[ 84.780624][ C0] Call Trace:
[ 84.783905][ C0]
[ 84.786888][ C0] __schedule+0xa00/0x4c10
[ 84.791314][ C0] ? find_held_lock+0x2d/0x110
[ 84.796069][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.800905][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.806188][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.811232][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.816165][ C0] schedule+0xda/0x1b0
[ 84.820248][ C0] rescuer_thread+0x780/0xcf0
[ 84.824914][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.829762][ C0] ? worker_thread+0x1080/0x1080
[ 84.834795][ C0] ? __kthread_parkme+0x15f/0x220
[ 84.839813][ C0] ? worker_thread+0x1080/0x1080
[ 84.844739][ C0] kthread+0x2e9/0x3a0
[ 84.848790][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.854496][ C0] ret_from_fork+0x1f/0x30
[ 84.858905][ C0]
[ 84.861909][ C0] task:kworker/1:2 state:R running task stack:20280 pid: 141 ppid: 2 flags:0x00004000
[ 84.872780][ C0] Workqueue: 0x0 (events)
[ 84.877209][ C0] Call Trace:
[ 84.880469][ C0]
[ 84.883411][ C0] __schedule+0xa00/0x4c10
[ 84.887846][ C0] ? find_held_lock+0x2d/0x110
[ 84.892600][ C0] ? worker_thread+0x157/0x1080
[ 84.897440][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.902717][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.907642][ C0] schedule+0xda/0x1b0
[ 84.911704][ C0] worker_thread+0x15c/0x1080
[ 84.916392][ C0] ? process_one_work+0x1610/0x1610
[ 84.921579][ C0] kthread+0x2e9/0x3a0
[ 84.925629][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 84.931244][ C0] ret_from_fork+0x1f/0x30
[ 84.935650][ C0]
[ 84.938651][ C0] task:acpi_thermal_pm state:I stack:29968 pid: 178 ppid: 2 flags:0x00004000
[ 84.947837][ C0] Call Trace:
[ 84.951099][ C0]
[ 84.954015][ C0] __schedule+0xa00/0x4c10
[ 84.958426][ C0] ? find_held_lock+0x2d/0x110
[ 84.963202][ C0] ? rescuer_thread+0x724/0xcf0
[ 84.968035][ C0] ? io_schedule_timeout+0x140/0x140
[ 84.973307][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 84.978334][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 84.983261][ C0] schedule+0xda/0x1b0
[ 84.987316][ C0] rescuer_thread+0x780/0xcf0
[ 84.992011][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 84.996863][ C0] ? worker_thread+0x1080/0x1080
[ 85.001801][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.006822][ C0] ? worker_thread+0x1080/0x1080
[ 85.012017][ C0] kthread+0x2e9/0x3a0
[ 85.016071][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.021693][ C0] ret_from_fork+0x1f/0x30
[ 85.026105][ C0]
[ 85.029111][ C0] task:nfit state:I stack:29776 pid: 180 ppid: 2 flags:0x00004000
[ 85.038297][ C0] Call Trace:
[ 85.041583][ C0]
[ 85.044502][ C0] __schedule+0xa00/0x4c10
[ 85.048914][ C0] ? find_held_lock+0x2d/0x110
[ 85.053704][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.058539][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.063810][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.068818][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.073743][ C0] schedule+0xda/0x1b0
[ 85.077799][ C0] rescuer_thread+0x780/0xcf0
[ 85.082468][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.087329][ C0] ? worker_thread+0x1080/0x1080
[ 85.092431][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.097463][ C0] ? worker_thread+0x1080/0x1080
[ 85.102403][ C0] kthread+0x2e9/0x3a0
[ 85.106463][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.112084][ C0] ret_from_fork+0x1f/0x30
[ 85.116511][ C0]
[ 85.119515][ C0] task:hwrng state:S stack:29832 pid: 750 ppid: 2 flags:0x00004000
[ 85.128903][ C0] Call Trace:
[ 85.132264][ C0]
[ 85.135183][ C0] __schedule+0xa00/0x4c10
[ 85.139709][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 85.144932][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 85.150920][ C0] ? enqueue_timer+0x5c0/0x5c0
[ 85.156229][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.161786][ C0] ? debug_object_free+0x350/0x350
[ 85.167067][ C0] schedule+0xda/0x1b0
[ 85.171146][ C0] schedule_timeout+0x14a/0x2a0
[ 85.175987][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 85.181170][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 85.186531][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 85.192335][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 85.198235][ C0] add_hwgenerator_randomness+0x81/0xe0
[ 85.203880][ C0] hwrng_fillfn+0x278/0x370
[ 85.208391][ C0] ? rng_dev_read+0x570/0x570
[ 85.213073][ C0] kthread+0x2e9/0x3a0
[ 85.217125][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.222838][ C0] ret_from_fork+0x1f/0x30
[ 85.227257][ C0]
[ 85.230298][ C0] task:card1-crtc0 state:S stack:30568 pid: 766 ppid: 2 flags:0x00004000
[ 85.239945][ C0] Call Trace:
[ 85.243214][ C0]
[ 85.246136][ C0] __schedule+0xa00/0x4c10
[ 85.250815][ C0] ? find_held_lock+0x2d/0x110
[ 85.255663][ C0] ? kthread_worker_fn+0x580/0xcb0
[ 85.260788][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.266177][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.271255][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.276415][ C0] schedule+0xda/0x1b0
[ 85.280707][ C0] kthread_worker_fn+0x5ea/0xcb0
[ 85.285664][ C0] ? kthread_associate_blkcg+0x720/0x720
[ 85.291297][ C0] kthread+0x2e9/0x3a0
[ 85.295455][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.301267][ C0] ret_from_fork+0x1f/0x30
[ 85.305677][ C0]
[ 85.308796][ C0] task:nbd0-recv state:I stack:30528 pid: 848 ppid: 2 flags:0x00004000
[ 85.318121][ C0] Call Trace:
[ 85.321461][ C0]
[ 85.324401][ C0] __schedule+0xa00/0x4c10
[ 85.328909][ C0] ? find_held_lock+0x2d/0x110
[ 85.333697][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.338558][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.343942][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.348986][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.353919][ C0] schedule+0xda/0x1b0
[ 85.358012][ C0] rescuer_thread+0x780/0xcf0
[ 85.362682][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.367548][ C0] ? worker_thread+0x1080/0x1080
[ 85.372483][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.377503][ C0] ? worker_thread+0x1080/0x1080
[ 85.382440][ C0] kthread+0x2e9/0x3a0
[ 85.386500][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.392148][ C0] ret_from_fork+0x1f/0x30
[ 85.396571][ C0]
[ 85.399581][ C0] task:nbd1-recv state:I stack:30248 pid: 851 ppid: 2 flags:0x00004000
[ 85.409045][ C0] Call Trace:
[ 85.412336][ C0]
[ 85.415278][ C0] __schedule+0xa00/0x4c10
[ 85.419696][ C0] ? find_held_lock+0x2d/0x110
[ 85.424650][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.429666][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.435134][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.440158][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.445274][ C0] schedule+0xda/0x1b0
[ 85.449452][ C0] rescuer_thread+0x780/0xcf0
[ 85.454123][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.458981][ C0] ? worker_thread+0x1080/0x1080
[ 85.463945][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.469069][ C0] ? worker_thread+0x1080/0x1080
[ 85.474013][ C0] kthread+0x2e9/0x3a0
[ 85.478087][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.483729][ C0] ret_from_fork+0x1f/0x30
[ 85.488163][ C0]
[ 85.491172][ C0] task:nbd2-recv state:I stack:30528 pid: 854 ppid: 2 flags:0x00004000
[ 85.500389][ C0] Call Trace:
[ 85.503760][ C0]
[ 85.506702][ C0] __schedule+0xa00/0x4c10
[ 85.511125][ C0] ? find_held_lock+0x2d/0x110
[ 85.515884][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.520722][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.526167][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.531178][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.536551][ C0] schedule+0xda/0x1b0
[ 85.540623][ C0] rescuer_thread+0x780/0xcf0
[ 85.545373][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.550231][ C0] ? worker_thread+0x1080/0x1080
[ 85.555155][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.560161][ C0] ? worker_thread+0x1080/0x1080
[ 85.565098][ C0] kthread+0x2e9/0x3a0
[ 85.569156][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.574950][ C0] ret_from_fork+0x1f/0x30
[ 85.579364][ C0]
[ 85.582561][ C0] task:nbd3-recv state:I stack:30528 pid: 857 ppid: 2 flags:0x00004000
[ 85.591946][ C0] Call Trace:
[ 85.595208][ C0]
[ 85.598125][ C0] __schedule+0xa00/0x4c10
[ 85.602531][ C0] ? find_held_lock+0x2d/0x110
[ 85.607284][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.612136][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.617402][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.622603][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.627788][ C0] schedule+0xda/0x1b0
[ 85.631939][ C0] rescuer_thread+0x780/0xcf0
[ 85.636774][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.641716][ C0] ? worker_thread+0x1080/0x1080
[ 85.646841][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.651865][ C0] ? worker_thread+0x1080/0x1080
[ 85.656785][ C0] kthread+0x2e9/0x3a0
[ 85.660834][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.666557][ C0] ret_from_fork+0x1f/0x30
[ 85.670975][ C0]
[ 85.673978][ C0] task:nbd4-recv state:I stack:30528 pid: 860 ppid: 2 flags:0x00004000
[ 85.683167][ C0] Call Trace:
[ 85.686445][ C0]
[ 85.689376][ C0] __schedule+0xa00/0x4c10
[ 85.693801][ C0] ? find_held_lock+0x2d/0x110
[ 85.698552][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.703539][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.708830][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.714019][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.719036][ C0] schedule+0xda/0x1b0
[ 85.723089][ C0] rescuer_thread+0x780/0xcf0
[ 85.727838][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.733181][ C0] ? worker_thread+0x1080/0x1080
[ 85.738890][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.743899][ C0] ? worker_thread+0x1080/0x1080
[ 85.748908][ C0] kthread+0x2e9/0x3a0
[ 85.752958][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.758576][ C0] ret_from_fork+0x1f/0x30
[ 85.763019][ C0]
[ 85.766049][ C0] task:nbd5-recv state:I stack:30248 pid: 863 ppid: 2 flags:0x00004000
[ 85.775284][ C0] Call Trace:
[ 85.778565][ C0]
[ 85.781510][ C0] __schedule+0xa00/0x4c10
[ 85.785929][ C0] ? find_held_lock+0x2d/0x110
[ 85.790708][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.795545][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.800927][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.806156][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.811092][ C0] schedule+0xda/0x1b0
[ 85.815179][ C0] rescuer_thread+0x780/0xcf0
[ 85.819876][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.824923][ C0] ? worker_thread+0x1080/0x1080
[ 85.829946][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.834987][ C0] ? worker_thread+0x1080/0x1080
[ 85.839930][ C0] kthread+0x2e9/0x3a0
[ 85.843997][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.849633][ C0] ret_from_fork+0x1f/0x30
[ 85.854133][ C0]
[ 85.857137][ C0] task:nbd6-recv state:I stack:30248 pid: 866 ppid: 2 flags:0x00004000
[ 85.866351][ C0] Call Trace:
[ 85.869664][ C0]
[ 85.872593][ C0] __schedule+0xa00/0x4c10
[ 85.877036][ C0] ? find_held_lock+0x2d/0x110
[ 85.881827][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.886698][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.892074][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.897113][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.902081][ C0] schedule+0xda/0x1b0
[ 85.906430][ C0] rescuer_thread+0x780/0xcf0
[ 85.911190][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 85.916039][ C0] ? worker_thread+0x1080/0x1080
[ 85.920975][ C0] ? __kthread_parkme+0x15f/0x220
[ 85.925992][ C0] ? worker_thread+0x1080/0x1080
[ 85.931119][ C0] kthread+0x2e9/0x3a0
[ 85.935289][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 85.941104][ C0] ret_from_fork+0x1f/0x30
[ 85.945582][ C0]
[ 85.948599][ C0] task:nbd7-recv state:I stack:30248 pid: 869 ppid: 2 flags:0x00004000
[ 85.957799][ C0] Call Trace:
[ 85.961065][ C0]
[ 85.963982][ C0] __schedule+0xa00/0x4c10
[ 85.968415][ C0] ? find_held_lock+0x2d/0x110
[ 85.973173][ C0] ? rescuer_thread+0x724/0xcf0
[ 85.978104][ C0] ? io_schedule_timeout+0x140/0x140
[ 85.983470][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 85.988485][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 85.993431][ C0] schedule+0xda/0x1b0
[ 85.997494][ C0] rescuer_thread+0x780/0xcf0
[ 86.002285][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.007155][ C0] ? worker_thread+0x1080/0x1080
[ 86.012213][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.017262][ C0] ? worker_thread+0x1080/0x1080
[ 86.022229][ C0] kthread+0x2e9/0x3a0
[ 86.026365][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.032170][ C0] ret_from_fork+0x1f/0x30
[ 86.036789][ C0]
[ 86.039820][ C0] task:nbd8-recv state:I stack:30248 pid: 872 ppid: 2 flags:0x00004000
[ 86.049130][ C0] Call Trace:
[ 86.052429][ C0]
[ 86.055604][ C0] __schedule+0xa00/0x4c10
[ 86.060125][ C0] ? find_held_lock+0x2d/0x110
[ 86.064895][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.069762][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.075062][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.080174][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.085379][ C0] schedule+0xda/0x1b0
[ 86.089469][ C0] rescuer_thread+0x780/0xcf0
[ 86.094343][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.099373][ C0] ? worker_thread+0x1080/0x1080
[ 86.104309][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.109417][ C0] ? worker_thread+0x1080/0x1080
[ 86.114360][ C0] kthread+0x2e9/0x3a0
[ 86.118945][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.124962][ C0] ret_from_fork+0x1f/0x30
[ 86.129422][ C0]
[ 86.132612][ C0] task:nbd9-recv state:I stack:30528 pid: 875 ppid: 2 flags:0x00004000
[ 86.141818][ C0] Call Trace:
[ 86.145178][ C0]
[ 86.148097][ C0] __schedule+0xa00/0x4c10
[ 86.152511][ C0] ? find_held_lock+0x2d/0x110
[ 86.157357][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.162199][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.167499][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.172530][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.177463][ C0] schedule+0xda/0x1b0
[ 86.181530][ C0] rescuer_thread+0x780/0xcf0
[ 86.186216][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.191062][ C0] ? worker_thread+0x1080/0x1080
[ 86.196012][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.201022][ C0] ? worker_thread+0x1080/0x1080
[ 86.205952][ C0] kthread+0x2e9/0x3a0
[ 86.210011][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.215652][ C0] ret_from_fork+0x1f/0x30
[ 86.220091][ C0]
[ 86.223103][ C0] task:nbd10-recv state:I stack:30248 pid: 878 ppid: 2 flags:0x00004000
[ 86.232381][ C0] Call Trace:
[ 86.235662][ C0]
[ 86.238586][ C0] __schedule+0xa00/0x4c10
[ 86.243007][ C0] ? find_held_lock+0x2d/0x110
[ 86.247784][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.252659][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.258117][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.263135][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.268237][ C0] schedule+0xda/0x1b0
[ 86.272319][ C0] rescuer_thread+0x780/0xcf0
[ 86.276994][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.281869][ C0] ? worker_thread+0x1080/0x1080
[ 86.286818][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.291944][ C0] ? worker_thread+0x1080/0x1080
[ 86.296874][ C0] kthread+0x2e9/0x3a0
[ 86.300972][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.306597][ C0] ret_from_fork+0x1f/0x30
[ 86.311019][ C0]
[ 86.314060][ C0] task:nbd11-recv state:I stack:30248 pid: 881 ppid: 2 flags:0x00004000
[ 86.323278][ C0] Call Trace:
[ 86.326543][ C0]
[ 86.329481][ C0] __schedule+0xa00/0x4c10
[ 86.333958][ C0] ? find_held_lock+0x2d/0x110
[ 86.338740][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.343696][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.348974][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.354070][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.359082][ C0] schedule+0xda/0x1b0
[ 86.363931][ C0] rescuer_thread+0x780/0xcf0
[ 86.368599][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.373617][ C0] ? worker_thread+0x1080/0x1080
[ 86.378651][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.383681][ C0] ? worker_thread+0x1080/0x1080
[ 86.388788][ C0] kthread+0x2e9/0x3a0
[ 86.392875][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.398677][ C0] ret_from_fork+0x1f/0x30
[ 86.403097][ C0]
[ 86.406108][ C0] task:nbd12-recv state:I stack:30248 pid: 884 ppid: 2 flags:0x00004000
[ 86.415608][ C0] Call Trace:
[ 86.418896][ C0]
[ 86.422186][ C0] __schedule+0xa00/0x4c10
[ 86.426619][ C0] ? find_held_lock+0x2d/0x110
[ 86.431402][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.436246][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.441613][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.446621][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.451546][ C0] schedule+0xda/0x1b0
[ 86.455600][ C0] rescuer_thread+0x780/0xcf0
[ 86.460281][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.465134][ C0] ? worker_thread+0x1080/0x1080
[ 86.470057][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.475064][ C0] ? worker_thread+0x1080/0x1080
[ 86.479986][ C0] kthread+0x2e9/0x3a0
[ 86.484144][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.489778][ C0] ret_from_fork+0x1f/0x30
[ 86.494187][ C0]
[ 86.497278][ C0] task:nbd13-recv state:I stack:30248 pid: 887 ppid: 2 flags:0x00004000
[ 86.506465][ C0] Call Trace:
[ 86.509735][ C0]
[ 86.512667][ C0] __schedule+0xa00/0x4c10
[ 86.517160][ C0] ? find_held_lock+0x2d/0x110
[ 86.521909][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.526762][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.532034][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.537063][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.541991][ C0] schedule+0xda/0x1b0
[ 86.546048][ C0] rescuer_thread+0x780/0xcf0
[ 86.550971][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.555812][ C0] ? worker_thread+0x1080/0x1080
[ 86.560822][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.565837][ C0] ? worker_thread+0x1080/0x1080
[ 86.570843][ C0] kthread+0x2e9/0x3a0
[ 86.574893][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.580592][ C0] ret_from_fork+0x1f/0x30
[ 86.585027][ C0]
[ 86.588036][ C0] task:nbd14-recv state:I stack:30248 pid: 890 ppid: 2 flags:0x00004000
[ 86.597237][ C0] Call Trace:
[ 86.600504][ C0]
[ 86.603442][ C0] __schedule+0xa00/0x4c10
[ 86.607942][ C0] ? find_held_lock+0x2d/0x110
[ 86.612794][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.617726][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.622995][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.628030][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.633064][ C0] schedule+0xda/0x1b0
[ 86.637121][ C0] rescuer_thread+0x780/0xcf0
[ 86.642035][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.646963][ C0] ? worker_thread+0x1080/0x1080
[ 86.651902][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.656909][ C0] ? worker_thread+0x1080/0x1080
[ 86.661838][ C0] kthread+0x2e9/0x3a0
[ 86.665895][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.671684][ C0] ret_from_fork+0x1f/0x30
[ 86.676095][ C0]
[ 86.679101][ C0] task:nbd15-recv state:I stack:30248 pid: 893 ppid: 2 flags:0x00004000
[ 86.688286][ C0] Call Trace:
[ 86.691551][ C0]
[ 86.694504][ C0] __schedule+0xa00/0x4c10
[ 86.699052][ C0] ? find_held_lock+0x2d/0x110
[ 86.704066][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.708901][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.714172][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.719178][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.724188][ C0] schedule+0xda/0x1b0
[ 86.728240][ C0] rescuer_thread+0x780/0xcf0
[ 86.732902][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.737843][ C0] ? worker_thread+0x1080/0x1080
[ 86.742767][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.747789][ C0] ? worker_thread+0x1080/0x1080
[ 86.752713][ C0] kthread+0x2e9/0x3a0
[ 86.757566][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.763184][ C0] ret_from_fork+0x1f/0x30
[ 86.767610][ C0]
[ 86.770633][ C0] task:iscsi_conn_clea state:I stack:30344 pid: 937 ppid: 2 flags:0x00004000
[ 86.779854][ C0] Call Trace:
[ 86.783133][ C0]
[ 86.786050][ C0] __schedule+0xa00/0x4c10
[ 86.790474][ C0] ? find_held_lock+0x2d/0x110
[ 86.795230][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.800347][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.805647][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.810667][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 86.815600][ C0] schedule+0xda/0x1b0
[ 86.819660][ C0] rescuer_thread+0x780/0xcf0
[ 86.824425][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.829355][ C0] ? worker_thread+0x1080/0x1080
[ 86.834631][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.839658][ C0] ? worker_thread+0x1080/0x1080
[ 86.844605][ C0] kthread+0x2e9/0x3a0
[ 86.848677][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.854403][ C0] ret_from_fork+0x1f/0x30
[ 86.858836][ C0]
[ 86.861847][ C0] task:scsi_eh_0 state:S stack:30520 pid: 953 ppid: 2 flags:0x00004000
[ 86.871124][ C0] Call Trace:
[ 86.874394][ C0]
[ 86.877330][ C0] __schedule+0xa00/0x4c10
[ 86.881745][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 86.887916][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.893204][ C0] schedule+0xda/0x1b0
[ 86.897262][ C0] scsi_error_handler+0x5f3/0x1350
[ 86.902358][ C0] ? __kthread_parkme+0xce/0x220
[ 86.907282][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 86.912144][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 86.917936][ C0] ? scsi_eh_get_sense+0x930/0x930
[ 86.923036][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 86.928483][ C0] ? __kthread_parkme+0x15f/0x220
[ 86.933924][ C0] ? scsi_eh_get_sense+0x930/0x930
[ 86.939021][ C0] kthread+0x2e9/0x3a0
[ 86.943076][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 86.948867][ C0] ret_from_fork+0x1f/0x30
[ 86.953368][ C0]
[ 86.956371][ C0] task:scsi_tmf_0 state:I stack:30528 pid: 954 ppid: 2 flags:0x00004000
[ 86.966002][ C0] Call Trace:
[ 86.969287][ C0]
[ 86.972205][ C0] __schedule+0xa00/0x4c10
[ 86.976615][ C0] ? find_held_lock+0x2d/0x110
[ 86.981544][ C0] ? rescuer_thread+0x724/0xcf0
[ 86.986387][ C0] ? io_schedule_timeout+0x140/0x140
[ 86.991658][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 86.997186][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.002111][ C0] schedule+0xda/0x1b0
[ 87.006194][ C0] rescuer_thread+0x780/0xcf0
[ 87.010859][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.015704][ C0] ? worker_thread+0x1080/0x1080
[ 87.020628][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.025659][ C0] ? worker_thread+0x1080/0x1080
[ 87.030589][ C0] kthread+0x2e9/0x3a0
[ 87.034900][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.040540][ C0] ret_from_fork+0x1f/0x30
[ 87.044956][ C0]
[ 87.047962][ C0] task:nvme-wq state:I stack:29776 pid: 966 ppid: 2 flags:0x00004000
[ 87.057609][ C0] Call Trace:
[ 87.060873][ C0]
[ 87.063790][ C0] __schedule+0xa00/0x4c10
[ 87.068220][ C0] ? find_held_lock+0x2d/0x110
[ 87.073023][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.077875][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.083147][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.088422][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.093607][ C0] schedule+0xda/0x1b0
[ 87.097662][ C0] rescuer_thread+0x780/0xcf0
[ 87.102497][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.107420][ C0] ? worker_thread+0x1080/0x1080
[ 87.112341][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.117367][ C0] ? worker_thread+0x1080/0x1080
[ 87.122307][ C0] kthread+0x2e9/0x3a0
[ 87.126355][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.131981][ C0] ret_from_fork+0x1f/0x30
[ 87.136390][ C0]
[ 87.139411][ C0] task:nvme-reset-wq state:I stack:29776 pid: 968 ppid: 2 flags:0x00004000
[ 87.148793][ C0] Call Trace:
[ 87.152084][ C0]
[ 87.155005][ C0] __schedule+0xa00/0x4c10
[ 87.159442][ C0] ? find_held_lock+0x2d/0x110
[ 87.164195][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.169124][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.174424][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.179789][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.184744][ C0] schedule+0xda/0x1b0
[ 87.188862][ C0] rescuer_thread+0x780/0xcf0
[ 87.193617][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.198982][ C0] ? worker_thread+0x1080/0x1080
[ 87.204038][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.209162][ C0] ? worker_thread+0x1080/0x1080
[ 87.214368][ C0] kthread+0x2e9/0x3a0
[ 87.218873][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.224585][ C0] ret_from_fork+0x1f/0x30
[ 87.229026][ C0]
[ 87.232050][ C0] task:nvme-delete-wq state:I stack:29776 pid: 970 ppid: 2 flags:0x00004000
[ 87.241336][ C0] Call Trace:
[ 87.244620][ C0]
[ 87.247554][ C0] __schedule+0xa00/0x4c10
[ 87.251964][ C0] ? find_held_lock+0x2d/0x110
[ 87.256910][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.261752][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.267047][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.272253][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.277181][ C0] schedule+0xda/0x1b0
[ 87.281422][ C0] rescuer_thread+0x780/0xcf0
[ 87.286171][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.291014][ C0] ? worker_thread+0x1080/0x1080
[ 87.295963][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.300994][ C0] ? worker_thread+0x1080/0x1080
[ 87.305921][ C0] kthread+0x2e9/0x3a0
[ 87.309979][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.315599][ C0] ret_from_fork+0x1f/0x30
[ 87.320011][ C0]
[ 87.323203][ C0] task:nvme_fc_wq state:I stack:29776 pid: 978 ppid: 2 flags:0x00004000
[ 87.332413][ C0] Call Trace:
[ 87.335698][ C0]
[ 87.338616][ C0] __schedule+0xa00/0x4c10
[ 87.343041][ C0] ? find_held_lock+0x2d/0x110
[ 87.347899][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.352846][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.358305][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.363361][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.368481][ C0] schedule+0xda/0x1b0
[ 87.372748][ C0] rescuer_thread+0x780/0xcf0
[ 87.377515][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.382367][ C0] ? worker_thread+0x1080/0x1080
[ 87.387906][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.393035][ C0] ? worker_thread+0x1080/0x1080
[ 87.397976][ C0] kthread+0x2e9/0x3a0
[ 87.402058][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.407691][ C0] ret_from_fork+0x1f/0x30
[ 87.412104][ C0]
[ 87.415285][ C0] task:nvme_tcp_wq state:I stack:30056 pid: 982 ppid: 2 flags:0x00004000
[ 87.424477][ C0] Call Trace:
[ 87.427944][ C0]
[ 87.430881][ C0] __schedule+0xa00/0x4c10
[ 87.435297][ C0] ? find_held_lock+0x2d/0x110
[ 87.440076][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.444947][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.450226][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.455251][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.460179][ C0] schedule+0xda/0x1b0
[ 87.464257][ C0] rescuer_thread+0x780/0xcf0
[ 87.468919][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.473776][ C0] ? worker_thread+0x1080/0x1080
[ 87.478703][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.483712][ C0] ? worker_thread+0x1080/0x1080
[ 87.488630][ C0] kthread+0x2e9/0x3a0
[ 87.493028][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.498642][ C0] ret_from_fork+0x1f/0x30
[ 87.503053][ C0]
[ 87.506137][ C0] task:nvmet-zbd-wq state:I stack:30056 pid: 983 ppid: 2 flags:0x00004000
[ 87.515326][ C0] Call Trace:
[ 87.518591][ C0]
[ 87.521528][ C0] __schedule+0xa00/0x4c10
[ 87.526250][ C0] ? find_held_lock+0x2d/0x110
[ 87.531146][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.536015][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.541312][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.546339][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.551284][ C0] schedule+0xda/0x1b0
[ 87.555384][ C0] rescuer_thread+0x780/0xcf0
[ 87.560056][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.564908][ C0] ? worker_thread+0x1080/0x1080
[ 87.569843][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.574865][ C0] ? worker_thread+0x1080/0x1080
[ 87.579811][ C0] kthread+0x2e9/0x3a0
[ 87.583876][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.589871][ C0] ret_from_fork+0x1f/0x30
[ 87.594297][ C0]
[ 87.597320][ C0] task:nvmet-buffered- state:I stack:29776 pid: 984 ppid: 2 flags:0x00004000
[ 87.606518][ C0] Call Trace:
[ 87.609797][ C0]
[ 87.612723][ C0] __schedule+0xa00/0x4c10
[ 87.617163][ C0] ? find_held_lock+0x2d/0x110
[ 87.621932][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.626795][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.632099][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.637298][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.642337][ C0] schedule+0xda/0x1b0
[ 87.646425][ C0] rescuer_thread+0x780/0xcf0
[ 87.651186][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.656032][ C0] ? worker_thread+0x1080/0x1080
[ 87.660979][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.665987][ C0] ? worker_thread+0x1080/0x1080
[ 87.671170][ C0] kthread+0x2e9/0x3a0
[ 87.675223][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.680862][ C0] ret_from_fork+0x1f/0x30
[ 87.685272][ C0]
[ 87.688281][ C0] task:nvmet-wq state:I stack:29968 pid: 985 ppid: 2 flags:0x00004000
[ 87.697469][ C0] Call Trace:
[ 87.700749][ C0]
[ 87.703665][ C0] __schedule+0xa00/0x4c10
[ 87.708167][ C0] ? find_held_lock+0x2d/0x110
[ 87.713040][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.717901][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.723504][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.728546][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.733494][ C0] schedule+0xda/0x1b0
[ 87.737558][ C0] rescuer_thread+0x780/0xcf0
[ 87.742226][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.747068][ C0] ? worker_thread+0x1080/0x1080
[ 87.752013][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.757127][ C0] ? worker_thread+0x1080/0x1080
[ 87.762076][ C0] kthread+0x2e9/0x3a0
[ 87.766153][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.771781][ C0] ret_from_fork+0x1f/0x30
[ 87.776193][ C0]
[ 87.779216][ C0] task:target_completi state:I stack:30536 pid: 994 ppid: 2 flags:0x00004000
[ 87.788437][ C0] Call Trace:
[ 87.791723][ C0]
[ 87.794751][ C0] __schedule+0xa00/0x4c10
[ 87.799267][ C0] ? find_held_lock+0x2d/0x110
[ 87.804127][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.808962][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.814774][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.819781][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.824705][ C0] schedule+0xda/0x1b0
[ 87.828786][ C0] rescuer_thread+0x780/0xcf0
[ 87.833451][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.838292][ C0] ? worker_thread+0x1080/0x1080
[ 87.843216][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.848224][ C0] ? worker_thread+0x1080/0x1080
[ 87.853148][ C0] kthread+0x2e9/0x3a0
[ 87.857202][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.863089][ C0] ret_from_fork+0x1f/0x30
[ 87.867615][ C0]
[ 87.870650][ C0] task:target_submissi state:I stack:29776 pid: 995 ppid: 2 flags:0x00004000
[ 87.879930][ C0] Call Trace:
[ 87.883195][ C0]
[ 87.886112][ C0] __schedule+0xa00/0x4c10
[ 87.890521][ C0] ? find_held_lock+0x2d/0x110
[ 87.895273][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.900195][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.905469][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 87.910498][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 87.915453][ C0] schedule+0xda/0x1b0
[ 87.919538][ C0] rescuer_thread+0x780/0xcf0
[ 87.924208][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 87.929051][ C0] ? worker_thread+0x1080/0x1080
[ 87.933989][ C0] ? __kthread_parkme+0x15f/0x220
[ 87.938999][ C0] ? worker_thread+0x1080/0x1080
[ 87.944003][ C0] kthread+0x2e9/0x3a0
[ 87.948139][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 87.953750][ C0] ret_from_fork+0x1f/0x30
[ 87.958162][ C0]
[ 87.961161][ C0] task:xcopy_wq state:I stack:29968 pid: 996 ppid: 2 flags:0x00004000
[ 87.970514][ C0] Call Trace:
[ 87.973769][ C0]
[ 87.976685][ C0] __schedule+0xa00/0x4c10
[ 87.981122][ C0] ? find_held_lock+0x2d/0x110
[ 87.985874][ C0] ? rescuer_thread+0x724/0xcf0
[ 87.990705][ C0] ? io_schedule_timeout+0x140/0x140
[ 87.995973][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.000981][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.005921][ C0] schedule+0xda/0x1b0
[ 88.009999][ C0] rescuer_thread+0x780/0xcf0
[ 88.014659][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.019494][ C0] ? worker_thread+0x1080/0x1080
[ 88.024430][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.029437][ C0] ? worker_thread+0x1080/0x1080
[ 88.034354][ C0] kthread+0x2e9/0x3a0
[ 88.038400][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.044012][ C0] ret_from_fork+0x1f/0x30
[ 88.048421][ C0]
[ 88.051420][ C0] task:bond0 state:I stack:30536 pid: 1008 ppid: 2 flags:0x00004000
[ 88.060688][ C0] Call Trace:
[ 88.063949][ C0]
[ 88.066864][ C0] __schedule+0xa00/0x4c10
[ 88.071268][ C0] ? find_held_lock+0x2d/0x110
[ 88.076195][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.081052][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.086339][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.091346][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.096285][ C0] schedule+0xda/0x1b0
[ 88.100342][ C0] rescuer_thread+0x780/0xcf0
[ 88.105178][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.110022][ C0] ? worker_thread+0x1080/0x1080
[ 88.114966][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.119977][ C0] ? worker_thread+0x1080/0x1080
[ 88.124900][ C0] kthread+0x2e9/0x3a0
[ 88.128960][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.134577][ C0] ret_from_fork+0x1f/0x30
[ 88.138983][ C0]
[ 88.141980][ C0] task:kworker/u4:5 state:I stack:23160 pid: 1076 ppid: 2 flags:0x00004000
[ 88.151162][ C0] Workqueue: 0x0 (bat_events)
[ 88.155923][ C0] Call Trace:
[ 88.159183][ C0]
[ 88.162096][ C0] __schedule+0xa00/0x4c10
[ 88.166500][ C0] ? find_held_lock+0x2d/0x110
[ 88.171250][ C0] ? worker_thread+0x157/0x1080
[ 88.176083][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.181350][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.186272][ C0] schedule+0xda/0x1b0
[ 88.190587][ C0] worker_thread+0x15c/0x1080
[ 88.195264][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.200354][ C0] ? process_one_work+0x1610/0x1610
[ 88.205708][ C0] kthread+0x2e9/0x3a0
[ 88.209754][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.215366][ C0] ret_from_fork+0x1f/0x30
[ 88.219770][ C0]
[ 88.222783][ C0] task:mlx4 state:I stack:30536 pid: 1110 ppid: 2 flags:0x00004000
[ 88.231961][ C0] Call Trace:
[ 88.235216][ C0]
[ 88.238132][ C0] __schedule+0xa00/0x4c10
[ 88.242534][ C0] ? find_held_lock+0x2d/0x110
[ 88.247284][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.252140][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.257408][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.262435][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.267443][ C0] schedule+0xda/0x1b0
[ 88.271499][ C0] rescuer_thread+0x780/0xcf0
[ 88.276423][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.281263][ C0] ? worker_thread+0x1080/0x1080
[ 88.286269][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.291298][ C0] ? worker_thread+0x1080/0x1080
[ 88.296219][ C0] kthread+0x2e9/0x3a0
[ 88.300269][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.305884][ C0] ret_from_fork+0x1f/0x30
[ 88.310290][ C0]
[ 88.313291][ C0] task:kworker/0:2 state:I stack:26248 pid: 1130 ppid: 2 flags:0x00004000
[ 88.322472][ C0] Workqueue: 0x0 (events)
[ 88.326875][ C0] Call Trace:
[ 88.330133][ C0]
[ 88.333046][ C0] __schedule+0xa00/0x4c10
[ 88.337454][ C0] ? find_held_lock+0x2d/0x110
[ 88.342204][ C0] ? worker_thread+0x157/0x1080
[ 88.347035][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.352301][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.357222][ C0] schedule+0xda/0x1b0
[ 88.361297][ C0] worker_thread+0x15c/0x1080
[ 88.365963][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.370966][ C0] ? process_one_work+0x1610/0x1610
[ 88.376149][ C0] kthread+0x2e9/0x3a0
[ 88.380196][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.385809][ C0] ret_from_fork+0x1f/0x30
[ 88.390218][ C0]
[ 88.393249][ C0] task:phy0 state:I stack:29776 pid: 1154 ppid: 2 flags:0x00004000
[ 88.402455][ C0] Call Trace:
[ 88.405737][ C0]
[ 88.408653][ C0] __schedule+0xa00/0x4c10
[ 88.413065][ C0] ? find_held_lock+0x2d/0x110
[ 88.417816][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.422658][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.427931][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.432949][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.437894][ C0] schedule+0xda/0x1b0
[ 88.441953][ C0] rescuer_thread+0x780/0xcf0
[ 88.446614][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.451454][ C0] ? worker_thread+0x1080/0x1080
[ 88.456660][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.461685][ C0] ? worker_thread+0x1080/0x1080
[ 88.466632][ C0] kthread+0x2e9/0x3a0
[ 88.470689][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.476329][ C0] ret_from_fork+0x1f/0x30
[ 88.480739][ C0]
[ 88.483742][ C0] task:phy1 state:I stack:29800 pid: 1155 ppid: 2 flags:0x00004000
[ 88.492927][ C0] Call Trace:
[ 88.496191][ C0]
[ 88.499281][ C0] __schedule+0xa00/0x4c10
[ 88.503689][ C0] ? find_held_lock+0x2d/0x110
[ 88.508437][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.513268][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.518530][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.523535][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.528455][ C0] schedule+0xda/0x1b0
[ 88.532503][ C0] rescuer_thread+0x780/0xcf0
[ 88.537158][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.541992][ C0] ? worker_thread+0x1080/0x1080
[ 88.546998][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.552002][ C0] ? worker_thread+0x1080/0x1080
[ 88.556928][ C0] kthread+0x2e9/0x3a0
[ 88.560976][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.566599][ C0] ret_from_fork+0x1f/0x30
[ 88.571005][ C0]
[ 88.574019][ C0] task:firewire state:I stack:30528 pid: 1214 ppid: 2 flags:0x00004000
[ 88.583316][ C0] Call Trace:
[ 88.586581][ C0]
[ 88.589502][ C0] __schedule+0xa00/0x4c10
[ 88.593925][ C0] ? find_held_lock+0x2d/0x110
[ 88.598692][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.604226][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.609600][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.614616][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.619539][ C0] schedule+0xda/0x1b0
[ 88.623595][ C0] rescuer_thread+0x780/0xcf0
[ 88.628256][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.633102][ C0] ? worker_thread+0x1080/0x1080
[ 88.638022][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.643031][ C0] ? worker_thread+0x1080/0x1080
[ 88.647952][ C0] kthread+0x2e9/0x3a0
[ 88.652000][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.657699][ C0] ret_from_fork+0x1f/0x30
[ 88.662106][ C0]
[ 88.665107][ C0] task:firewire_ohci state:I stack:30528 pid: 1216 ppid: 2 flags:0x00004000
[ 88.674292][ C0] Call Trace:
[ 88.677567][ C0]
[ 88.680485][ C0] __schedule+0xa00/0x4c10
[ 88.684890][ C0] ? find_held_lock+0x2d/0x110
[ 88.689638][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.694470][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.699736][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.704743][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.709671][ C0] schedule+0xda/0x1b0
[ 88.713725][ C0] rescuer_thread+0x780/0xcf0
[ 88.718393][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.723231][ C0] ? worker_thread+0x1080/0x1080
[ 88.728149][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.733200][ C0] ? worker_thread+0x1080/0x1080
[ 88.738211][ C0] kthread+0x2e9/0x3a0
[ 88.743027][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.748664][ C0] ret_from_fork+0x1f/0x30
[ 88.753080][ C0]
[ 88.756082][ C0] task:vfio-irqfd-clea state:I stack:30528 pid: 1222 ppid: 2 flags:0x00004000
[ 88.765380][ C0] Call Trace:
[ 88.768661][ C0]
[ 88.771670][ C0] __schedule+0xa00/0x4c10
[ 88.776098][ C0] ? find_held_lock+0x2d/0x110
[ 88.780848][ C0] ? rescuer_thread+0x724/0xcf0
[ 88.785682][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.790959][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 88.795979][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 88.800927][ C0] schedule+0xda/0x1b0
[ 88.805039][ C0] rescuer_thread+0x780/0xcf0
[ 88.809701][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 88.814540][ C0] ? worker_thread+0x1080/0x1080
[ 88.819470][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.824563][ C0] ? worker_thread+0x1080/0x1080
[ 88.829483][ C0] kthread+0x2e9/0x3a0
[ 88.833536][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.839155][ C0] ret_from_fork+0x1f/0x30
[ 88.843565][ C0]
[ 88.846571][ C0] task:aoe_tx0 state:S stack:27344 pid: 1231 ppid: 2 flags:0x00004000
[ 88.855780][ C0] Call Trace:
[ 88.859040][ C0]
[ 88.861954][ C0] __schedule+0xa00/0x4c10
[ 88.866359][ C0] ? find_held_lock+0x2d/0x110
[ 88.871136][ C0] ? kthread+0x295/0x3b0
[ 88.875362][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.880684][ C0] schedule+0xda/0x1b0
[ 88.884736][ C0] kthread+0x29a/0x3b0
[ 88.888813][ C0] ? ktcomplete+0x300/0x300
[ 88.893309][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 88.899102][ C0] ? wake_up_q+0xf0/0xf0
[ 88.903328][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.908335][ C0] ? ktcomplete+0x300/0x300
[ 88.912823][ C0] kthread+0x2e9/0x3a0
[ 88.916874][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 88.922487][ C0] ret_from_fork+0x1f/0x30
[ 88.926891][ C0]
[ 88.929891][ C0] task:aoe_ktio0 state:S stack:30552 pid: 1232 ppid: 2 flags:0x00004000
[ 88.939091][ C0] Call Trace:
[ 88.942350][ C0]
[ 88.945264][ C0] __schedule+0xa00/0x4c10
[ 88.949668][ C0] ? find_held_lock+0x2d/0x110
[ 88.954417][ C0] ? kthread+0x295/0x3b0
[ 88.958647][ C0] ? io_schedule_timeout+0x140/0x140
[ 88.963920][ C0] schedule+0xda/0x1b0
[ 88.967987][ C0] kthread+0x29a/0x3b0
[ 88.972036][ C0] ? ktcomplete+0x300/0x300
[ 88.976518][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 88.982304][ C0] ? wake_up_q+0xf0/0xf0
[ 88.986524][ C0] ? __kthread_parkme+0x15f/0x220
[ 88.991555][ C0] ? ktcomplete+0x300/0x300
[ 88.996578][ C0] kthread+0x2e9/0x3a0
[ 89.000627][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.006329][ C0] ret_from_fork+0x1f/0x30
[ 89.010741][ C0]
[ 89.013759][ C0] task:u132 state:I stack:30192 pid: 1259 ppid: 2 flags:0x00004000
[ 89.022944][ C0] Call Trace:
[ 89.026205][ C0]
[ 89.029135][ C0] __schedule+0xa00/0x4c10
[ 89.033664][ C0] ? find_held_lock+0x2d/0x110
[ 89.038438][ C0] ? rescuer_thread+0x724/0xcf0
[ 89.043282][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.048565][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 89.053582][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 89.058515][ C0] schedule+0xda/0x1b0
[ 89.062599][ C0] rescuer_thread+0x780/0xcf0
[ 89.067263][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 89.072100][ C0] ? worker_thread+0x1080/0x1080
[ 89.077103][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.082109][ C0] ? worker_thread+0x1080/0x1080
[ 89.087049][ C0] kthread+0x2e9/0x3a0
[ 89.091097][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.096712][ C0] ret_from_fork+0x1f/0x30
[ 89.101116][ C0]
[ 89.104131][ C0] task:uas state:I stack:30528 pid: 1271 ppid: 2 flags:0x00004000
[ 89.113316][ C0] Call Trace:
[ 89.116573][ C0]
[ 89.119487][ C0] __schedule+0xa00/0x4c10
[ 89.123888][ C0] ? find_held_lock+0x2d/0x110
[ 89.128651][ C0] ? rescuer_thread+0x724/0xcf0
[ 89.133601][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.138881][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 89.143887][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 89.148807][ C0] schedule+0xda/0x1b0
[ 89.152892][ C0] rescuer_thread+0x780/0xcf0
[ 89.157574][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 89.162432][ C0] ? worker_thread+0x1080/0x1080
[ 89.167361][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.172370][ C0] ? worker_thread+0x1080/0x1080
[ 89.177305][ C0] kthread+0x2e9/0x3a0
[ 89.181360][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.186995][ C0] ret_from_fork+0x1f/0x30
[ 89.191416][ C0]
[ 89.194523][ C0] task:usbip_event state:I stack:30440 pid: 1567 ppid: 2 flags:0x00004000
[ 89.203734][ C0] Call Trace:
[ 89.207002][ C0]
[ 89.209922][ C0] __schedule+0xa00/0x4c10
[ 89.214779][ C0] ? find_held_lock+0x2d/0x110
[ 89.219557][ C0] ? rescuer_thread+0x724/0xcf0
[ 89.224478][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.229745][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 89.234783][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 89.239718][ C0] schedule+0xda/0x1b0
[ 89.243884][ C0] rescuer_thread+0x780/0xcf0
[ 89.248612][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 89.253469][ C0] ? worker_thread+0x1080/0x1080
[ 89.258509][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.263523][ C0] ? worker_thread+0x1080/0x1080
[ 89.268480][ C0] kthread+0x2e9/0x3a0
[ 89.272546][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.278192][ C0] ret_from_fork+0x1f/0x30
[ 89.282610][ C0]
[ 89.285615][ C0] task:pvrusb2-context state:S stack:29824 pid: 1968 ppid: 2 flags:0x00004000
[ 89.294832][ C0] Call Trace:
[ 89.298098][ C0]
[ 89.301016][ C0] __schedule+0xa00/0x4c10
[ 89.305431][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.310699][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.316490][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.321673][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 89.327465][ C0] schedule+0xda/0x1b0
[ 89.331531][ C0] pvr2_context_thread_func+0x5de/0x850
[ 89.337257][ C0] ? pvr2_context_destroy+0x230/0x230
[ 89.342714][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.348515][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.354310][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.359327][ C0] ? pvr2_context_destroy+0x230/0x230
[ 89.364782][ C0] kthread+0x2e9/0x3a0
[ 89.369187][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.374825][ C0] ret_from_fork+0x1f/0x30
[ 89.379327][ C0]
[ 89.382332][ C0] task:cec-vivid-000-v state:S stack:29752 pid: 2017 ppid: 2 flags:0x00004000
[ 89.391604][ C0] Call Trace:
[ 89.394866][ C0]
[ 89.397783][ C0] __schedule+0xa00/0x4c10
[ 89.402346][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.407620][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.413414][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.418768][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 89.424556][ C0] schedule+0xda/0x1b0
[ 89.428637][ C0] cec_thread_func+0x4ab/0xe90
[ 89.433574][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.438506][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.444314][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.450119][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.455148][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.460074][ C0] kthread+0x2e9/0x3a0
[ 89.464125][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.469741][ C0] ret_from_fork+0x1f/0x30
[ 89.474158][ C0]
[ 89.477161][ C0] task:cec-vivid-000-v state:S stack:29752 pid: 2018 ppid: 2 flags:0x00004000
[ 89.486347][ C0] Call Trace:
[ 89.489629][ C0]
[ 89.492551][ C0] __schedule+0xa00/0x4c10
[ 89.497261][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.502562][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.508373][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.513556][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 89.519439][ C0] schedule+0xda/0x1b0
[ 89.523586][ C0] cec_thread_func+0x4ab/0xe90
[ 89.528347][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.533269][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.539063][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.544882][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.549904][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.554992][ C0] kthread+0x2e9/0x3a0
[ 89.559053][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.564670][ C0] ret_from_fork+0x1f/0x30
[ 89.569082][ C0]
[ 89.572087][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2019 ppid: 2 flags:0x00004000
[ 89.581360][ C0] Call Trace:
[ 89.584725][ C0]
[ 89.587656][ C0] __schedule+0xa00/0x4c10
[ 89.592065][ C0] ? find_held_lock+0x2d/0x110
[ 89.596815][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 89.602340][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.607607][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 89.612615][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 89.617630][ C0] schedule+0xda/0x1b0
[ 89.621799][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 89.627161][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 89.632778][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.638590][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 89.644730][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 89.650542][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.655724][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.660746][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 89.666362][ C0] kthread+0x2e9/0x3a0
[ 89.670413][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.676026][ C0] ret_from_fork+0x1f/0x30
[ 89.680443][ C0]
[ 89.683530][ C0] task:cec-vivid-001-v state:S stack:29752 pid: 2033 ppid: 2 flags:0x00004000
[ 89.692733][ C0] Call Trace:
[ 89.695990][ C0]
[ 89.698905][ C0] __schedule+0xa00/0x4c10
[ 89.703336][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.708622][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.714439][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.719622][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 89.725420][ C0] schedule+0xda/0x1b0
[ 89.729474][ C0] cec_thread_func+0x4ab/0xe90
[ 89.734229][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.739321][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.745110][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.750894][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.755900][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.760820][ C0] kthread+0x2e9/0x3a0
[ 89.764901][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.770558][ C0] ret_from_fork+0x1f/0x30
[ 89.774979][ C0]
[ 89.778089][ C0] task:cec-vivid-001-v state:S stack:29944 pid: 2034 ppid: 2 flags:0x00004000
[ 89.787456][ C0] Call Trace:
[ 89.790723][ C0]
[ 89.793638][ C0] __schedule+0xa00/0x4c10
[ 89.798141][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.803411][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.809221][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.814412][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 89.820235][ C0] schedule+0xda/0x1b0
[ 89.824300][ C0] cec_thread_func+0x4ab/0xe90
[ 89.829057][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.833980][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 89.839772][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.845582][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.850618][ C0] ? cec_s_conn_info+0x220/0x220
[ 89.855905][ C0] kthread+0x2e9/0x3a0
[ 89.859965][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.865586][ C0] ret_from_fork+0x1f/0x30
[ 89.869997][ C0]
[ 89.873005][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2035 ppid: 2 flags:0x00004000
[ 89.882212][ C0] Call Trace:
[ 89.885479][ C0]
[ 89.888574][ C0] __schedule+0xa00/0x4c10
[ 89.892986][ C0] ? find_held_lock+0x2d/0x110
[ 89.897736][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 89.903354][ C0] ? io_schedule_timeout+0x140/0x140
[ 89.908647][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 89.913681][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 89.918699][ C0] schedule+0xda/0x1b0
[ 89.922764][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 89.928038][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 89.933655][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 89.939449][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 89.945526][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 89.951344][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 89.956529][ C0] ? __kthread_parkme+0x15f/0x220
[ 89.961712][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 89.967332][ C0] kthread+0x2e9/0x3a0
[ 89.971473][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 89.977096][ C0] ret_from_fork+0x1f/0x30
[ 89.981512][ C0]
[ 89.984516][ C0] task:cec-vivid-002-v state:S stack:30504 pid: 2049 ppid: 2 flags:0x00004000
[ 89.993709][ C0] Call Trace:
[ 89.996975][ C0]
[ 89.999892][ C0] __schedule+0xa00/0x4c10
[ 90.004319][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.009597][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.015746][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.020964][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.026764][ C0] schedule+0xda/0x1b0
[ 90.030824][ C0] cec_thread_func+0x4ab/0xe90
[ 90.035593][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.040541][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.046347][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.052149][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.057159][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.062101][ C0] kthread+0x2e9/0x3a0
[ 90.066151][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.071770][ C0] ret_from_fork+0x1f/0x30
[ 90.076187][ C0]
[ 90.079202][ C0] task:cec-vivid-002-v state:S stack:29752 pid: 2050 ppid: 2 flags:0x00004000
[ 90.088396][ C0] Call Trace:
[ 90.091751][ C0]
[ 90.094669][ C0] __schedule+0xa00/0x4c10
[ 90.099083][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.104360][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.110160][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.115342][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.121135][ C0] schedule+0xda/0x1b0
[ 90.125199][ C0] cec_thread_func+0x4ab/0xe90
[ 90.129960][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.134885][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.140679][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.146472][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.151594][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.156531][ C0] kthread+0x2e9/0x3a0
[ 90.160609][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.166235][ C0] ret_from_fork+0x1f/0x30
[ 90.170652][ C0]
[ 90.173655][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2051 ppid: 2 flags:0x00004000
[ 90.182864][ C0] Call Trace:
[ 90.186220][ C0]
[ 90.189138][ C0] __schedule+0xa00/0x4c10
[ 90.193722][ C0] ? find_held_lock+0x2d/0x110
[ 90.198482][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 90.203943][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.209216][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 90.214250][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 90.219204][ C0] schedule+0xda/0x1b0
[ 90.223273][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 90.228553][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.234178][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.240004][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 90.245995][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 90.251814][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.256996][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.262031][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.267660][ C0] kthread+0x2e9/0x3a0
[ 90.271727][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.277586][ C0] ret_from_fork+0x1f/0x30
[ 90.282007][ C0]
[ 90.285016][ C0] task:cec-vivid-003-v state:S stack:29752 pid: 2065 ppid: 2 flags:0x00004000
[ 90.294220][ C0] Call Trace:
[ 90.297491][ C0]
[ 90.300419][ C0] __schedule+0xa00/0x4c10
[ 90.304843][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.310381][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.316213][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.321403][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.327217][ C0] schedule+0xda/0x1b0
[ 90.331291][ C0] cec_thread_func+0x4ab/0xe90
[ 90.336220][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.341140][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.346933][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.352724][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.357734][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.362661][ C0] kthread+0x2e9/0x3a0
[ 90.366887][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.372505][ C0] ret_from_fork+0x1f/0x30
[ 90.376922][ C0]
[ 90.379935][ C0] task:cec-vivid-003-v state:S stack:29752 pid: 2066 ppid: 2 flags:0x00004000
[ 90.389128][ C0] Call Trace:
[ 90.392392][ C0]
[ 90.395407][ C0] __schedule+0xa00/0x4c10
[ 90.399950][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.405251][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.411169][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.416362][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.422244][ C0] schedule+0xda/0x1b0
[ 90.426298][ C0] cec_thread_func+0x4ab/0xe90
[ 90.431255][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.436195][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.441989][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.447871][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.452882][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.457824][ C0] kthread+0x2e9/0x3a0
[ 90.461875][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.467517][ C0] ret_from_fork+0x1f/0x30
[ 90.471929][ C0]
[ 90.474960][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2067 ppid: 2 flags:0x00004000
[ 90.484160][ C0] Call Trace:
[ 90.487595][ C0]
[ 90.490510][ C0] __schedule+0xa00/0x4c10
[ 90.494919][ C0] ? find_held_lock+0x2d/0x110
[ 90.499673][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 90.505209][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.510675][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 90.515682][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 90.520604][ C0] schedule+0xda/0x1b0
[ 90.524660][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 90.529966][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.535629][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.541524][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 90.547490][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 90.553320][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.558520][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.563530][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.569233][ C0] kthread+0x2e9/0x3a0
[ 90.573599][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.579592][ C0] ret_from_fork+0x1f/0x30
[ 90.584277][ C0]
[ 90.587277][ C0] task:cec-vivid-004-v state:S stack:30504 pid: 2081 ppid: 2 flags:0x00004000
[ 90.596478][ C0] Call Trace:
[ 90.599745][ C0]
[ 90.602664][ C0] __schedule+0xa00/0x4c10
[ 90.607117][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.612395][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.618195][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.623378][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.629173][ C0] schedule+0xda/0x1b0
[ 90.633229][ C0] cec_thread_func+0x4ab/0xe90
[ 90.637984][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.643615][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.649620][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.655425][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.660443][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.665457][ C0] kthread+0x2e9/0x3a0
[ 90.669617][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.675242][ C0] ret_from_fork+0x1f/0x30
[ 90.679654][ C0]
[ 90.682686][ C0] task:cec-vivid-004-v state:S stack:30504 pid: 2082 ppid: 2 flags:0x00004000
[ 90.691904][ C0] Call Trace:
[ 90.695176][ C0]
[ 90.698098][ C0] __schedule+0xa00/0x4c10
[ 90.702566][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.707937][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.713748][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.718963][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.724785][ C0] schedule+0xda/0x1b0
[ 90.728859][ C0] cec_thread_func+0x4ab/0xe90
[ 90.733631][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.738561][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.744376][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.750177][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.755181][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.760105][ C0] kthread+0x2e9/0x3a0
[ 90.764189][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.769803][ C0] ret_from_fork+0x1f/0x30
[ 90.774217][ C0]
[ 90.777240][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2083 ppid: 2 flags:0x00004000
[ 90.786445][ C0] Call Trace:
[ 90.789723][ C0]
[ 90.792664][ C0] __schedule+0xa00/0x4c10
[ 90.797111][ C0] ? find_held_lock+0x2d/0x110
[ 90.801867][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 90.807324][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.812617][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 90.817661][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 90.822595][ C0] schedule+0xda/0x1b0
[ 90.826655][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 90.831938][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.837555][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.843371][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 90.849440][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 90.855287][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.860480][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.865862][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 90.871490][ C0] kthread+0x2e9/0x3a0
[ 90.875550][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.881199][ C0] ret_from_fork+0x1f/0x30
[ 90.885717][ C0]
[ 90.890083][ C0] task:cec-vivid-005-v state:S stack:30504 pid: 2097 ppid: 2 flags:0x00004000
[ 90.899343][ C0] Call Trace:
[ 90.902634][ C0]
[ 90.905554][ C0] __schedule+0xa00/0x4c10
[ 90.909977][ C0] ? io_schedule_timeout+0x140/0x140
[ 90.915252][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.921046][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 90.926229][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 90.932022][ C0] schedule+0xda/0x1b0
[ 90.936078][ C0] cec_thread_func+0x4ab/0xe90
[ 90.940843][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.945762][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 90.951724][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 90.957516][ C0] ? __kthread_parkme+0x15f/0x220
[ 90.962523][ C0] ? cec_s_conn_info+0x220/0x220
[ 90.967457][ C0] kthread+0x2e9/0x3a0
[ 90.971510][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 90.977132][ C0] ret_from_fork+0x1f/0x30
[ 90.981541][ C0]
[ 90.984544][ C0] task:cec-vivid-005-v state:S stack:29752 pid: 2098 ppid: 2 flags:0x00004000
[ 90.993737][ C0] Call Trace:
[ 90.997003][ C0]
[ 90.999917][ C0] __schedule+0xa00/0x4c10
[ 91.004335][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.009604][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.015399][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.020589][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.026408][ C0] schedule+0xda/0x1b0
[ 91.030641][ C0] cec_thread_func+0x4ab/0xe90
[ 91.035418][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.040368][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.046191][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.051991][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.057004][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.061975][ C0] kthread+0x2e9/0x3a0
[ 91.066027][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.071672][ C0] ret_from_fork+0x1f/0x30
[ 91.076106][ C0]
[ 91.079112][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2099 ppid: 2 flags:0x00004000
[ 91.088395][ C0] Call Trace:
[ 91.091660][ C0]
[ 91.094575][ C0] __schedule+0xa00/0x4c10
[ 91.098983][ C0] ? find_held_lock+0x2d/0x110
[ 91.104107][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 91.109554][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.114826][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 91.119832][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 91.124776][ C0] schedule+0xda/0x1b0
[ 91.128834][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 91.134128][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.139746][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.145536][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 91.151495][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 91.157306][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.162490][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.167498][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.173143][ C0] kthread+0x2e9/0x3a0
[ 91.177214][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.182842][ C0] ret_from_fork+0x1f/0x30
[ 91.187277][ C0]
[ 91.190280][ C0] task:cec-vivid-006-v state:S stack:29944 pid: 2113 ppid: 2 flags:0x00004000
[ 91.199478][ C0] Call Trace:
[ 91.202747][ C0]
[ 91.205675][ C0] __schedule+0xa00/0x4c10
[ 91.210096][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.215371][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.221172][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.226360][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.232165][ C0] schedule+0xda/0x1b0
[ 91.236254][ C0] cec_thread_func+0x4ab/0xe90
[ 91.241016][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.245972][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.251770][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.257655][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.262844][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.267774][ C0] kthread+0x2e9/0x3a0
[ 91.271827][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.277473][ C0] ret_from_fork+0x1f/0x30
[ 91.281887][ C0]
[ 91.284916][ C0] task:cec-vivid-006-v state:S stack:30504 pid: 2114 ppid: 2 flags:0x00004000
[ 91.294121][ C0] Call Trace:
[ 91.297384][ C0]
[ 91.300302][ C0] __schedule+0xa00/0x4c10
[ 91.304719][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.309989][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.315786][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.320973][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.326766][ C0] schedule+0xda/0x1b0
[ 91.330821][ C0] cec_thread_func+0x4ab/0xe90
[ 91.335578][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.340503][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.346303][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.352100][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.357136][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.362077][ C0] kthread+0x2e9/0x3a0
[ 91.366132][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.371767][ C0] ret_from_fork+0x1f/0x30
[ 91.376177][ C0]
[ 91.379177][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2115 ppid: 2 flags:0x00004000
[ 91.388371][ C0] Call Trace:
[ 91.391651][ C0]
[ 91.394568][ C0] __schedule+0xa00/0x4c10
[ 91.399060][ C0] ? find_held_lock+0x2d/0x110
[ 91.403905][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 91.409373][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.414653][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 91.419665][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 91.424600][ C0] schedule+0xda/0x1b0
[ 91.428672][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 91.433960][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.439591][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.445387][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 91.451359][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 91.457207][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.462397][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.467466][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.473130][ C0] kthread+0x2e9/0x3a0
[ 91.477214][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.482867][ C0] ret_from_fork+0x1f/0x30
[ 91.487285][ C0]
[ 91.490399][ C0] task:cec-vivid-007-v state:S stack:29944 pid: 2129 ppid: 2 flags:0x00004000
[ 91.499618][ C0] Call Trace:
[ 91.502912][ C0]
[ 91.505839][ C0] __schedule+0xa00/0x4c10
[ 91.510260][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.515533][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.521321][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.526507][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.532312][ C0] schedule+0xda/0x1b0
[ 91.536371][ C0] cec_thread_func+0x4ab/0xe90
[ 91.541127][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.546053][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.551856][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.557675][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.563212][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.568171][ C0] kthread+0x2e9/0x3a0
[ 91.572257][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.577881][ C0] ret_from_fork+0x1f/0x30
[ 91.582312][ C0]
[ 91.585331][ C0] task:cec-vivid-007-v state:S stack:30504 pid: 2130 ppid: 2 flags:0x00004000
[ 91.594608][ C0] Call Trace:
[ 91.597890][ C0]
[ 91.600813][ C0] __schedule+0xa00/0x4c10
[ 91.605254][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.610543][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.616348][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.621536][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.627328][ C0] schedule+0xda/0x1b0
[ 91.631402][ C0] cec_thread_func+0x4ab/0xe90
[ 91.636422][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.641368][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.647171][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.652965][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.658001][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.662942][ C0] kthread+0x2e9/0x3a0
[ 91.667008][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.672633][ C0] ret_from_fork+0x1f/0x30
[ 91.677077][ C0]
[ 91.680095][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2131 ppid: 2 flags:0x00004000
[ 91.689337][ C0] Call Trace:
[ 91.692631][ C0]
[ 91.695573][ C0] __schedule+0xa00/0x4c10
[ 91.699993][ C0] ? find_held_lock+0x2d/0x110
[ 91.704752][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 91.710230][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.715501][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 91.720513][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 91.725466][ C0] schedule+0xda/0x1b0
[ 91.729548][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 91.734832][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.740628][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.746426][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 91.752409][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 91.758463][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.763884][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.769110][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 91.774758][ C0] kthread+0x2e9/0x3a0
[ 91.779252][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.784899][ C0] ret_from_fork+0x1f/0x30
[ 91.789326][ C0]
[ 91.792328][ C0] task:cec-vivid-008-v state:S stack:30504 pid: 2145 ppid: 2 flags:0x00004000
[ 91.801533][ C0] Call Trace:
[ 91.804795][ C0]
[ 91.807713][ C0] __schedule+0xa00/0x4c10
[ 91.812143][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.817442][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.823260][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.828446][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.834269][ C0] schedule+0xda/0x1b0
[ 91.838326][ C0] cec_thread_func+0x4ab/0xe90
[ 91.843260][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.848183][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.853982][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.859777][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.864787][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.869714][ C0] kthread+0x2e9/0x3a0
[ 91.873958][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.879600][ C0] ret_from_fork+0x1f/0x30
[ 91.884018][ C0]
[ 91.887110][ C0] task:cec-vivid-008-v state:S stack:30504 pid: 2146 ppid: 2 flags:0x00004000
[ 91.896296][ C0] Call Trace:
[ 91.899555][ C0]
[ 91.902472][ C0] __schedule+0xa00/0x4c10
[ 91.906913][ C0] ? io_schedule_timeout+0x140/0x140
[ 91.912228][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.918028][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 91.923213][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 91.929029][ C0] schedule+0xda/0x1b0
[ 91.933089][ C0] cec_thread_func+0x4ab/0xe90
[ 91.937842][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.942769][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 91.948737][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 91.954536][ C0] ? __kthread_parkme+0x15f/0x220
[ 91.959565][ C0] ? cec_s_conn_info+0x220/0x220
[ 91.964492][ C0] kthread+0x2e9/0x3a0
[ 91.968719][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 91.974340][ C0] ret_from_fork+0x1f/0x30
[ 91.978754][ C0]
[ 91.981756][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2147 ppid: 2 flags:0x00004000
[ 91.990954][ C0] Call Trace:
[ 91.994402][ C0]
[ 91.997332][ C0] __schedule+0xa00/0x4c10
[ 92.001927][ C0] ? find_held_lock+0x2d/0x110
[ 92.006697][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 92.012152][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.017510][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 92.022518][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 92.027443][ C0] schedule+0xda/0x1b0
[ 92.031496][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 92.036771][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.042390][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.048194][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 92.054252][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 92.060069][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.065252][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.070254][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.075866][ C0] kthread+0x2e9/0x3a0
[ 92.079914][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.085532][ C0] ret_from_fork+0x1f/0x30
[ 92.089944][ C0]
[ 92.092948][ C0] task:cec-vivid-009-v state:S stack:30504 pid: 2165 ppid: 2 flags:0x00004000
[ 92.102309][ C0] Call Trace:
[ 92.105569][ C0]
[ 92.108484][ C0] __schedule+0xa00/0x4c10
[ 92.112902][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.118173][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.123963][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.129319][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.135161][ C0] schedule+0xda/0x1b0
[ 92.139240][ C0] cec_thread_func+0x4ab/0xe90
[ 92.144002][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.149273][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.155071][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.160966][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.166001][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.170930][ C0] kthread+0x2e9/0x3a0
[ 92.175595][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.181214][ C0] ret_from_fork+0x1f/0x30
[ 92.185622][ C0]
[ 92.188631][ C0] task:cec-vivid-009-v state:S stack:30504 pid: 2166 ppid: 2 flags:0x00004000
[ 92.197834][ C0] Call Trace:
[ 92.201100][ C0]
[ 92.204032][ C0] __schedule+0xa00/0x4c10
[ 92.208448][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.213894][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.219690][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.224915][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.230892][ C0] schedule+0xda/0x1b0
[ 92.234959][ C0] cec_thread_func+0x4ab/0xe90
[ 92.239743][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.245405][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.251239][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.257395][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.262415][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.267351][ C0] kthread+0x2e9/0x3a0
[ 92.271499][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.277401][ C0] ret_from_fork+0x1f/0x30
[ 92.281840][ C0]
[ 92.284846][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2167 ppid: 2 flags:0x00004000
[ 92.294042][ C0] Call Trace:
[ 92.297311][ C0]
[ 92.300323][ C0] __schedule+0xa00/0x4c10
[ 92.304917][ C0] ? find_held_lock+0x2d/0x110
[ 92.309683][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 92.315309][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.320607][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 92.325715][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 92.330836][ C0] schedule+0xda/0x1b0
[ 92.334909][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 92.340205][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.345922][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.351823][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 92.357909][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 92.363954][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.369168][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.374193][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.380283][ C0] kthread+0x2e9/0x3a0
[ 92.384454][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.390169][ C0] ret_from_fork+0x1f/0x30
[ 92.394679][ C0]
[ 92.398220][ C0] task:cec-vivid-010-v state:S stack:30504 pid: 2181 ppid: 2 flags:0x00004000
[ 92.407420][ C0] Call Trace:
[ 92.410687][ C0]
[ 92.413702][ C0] __schedule+0xa00/0x4c10
[ 92.418123][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.423392][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.429205][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.434477][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.440290][ C0] schedule+0xda/0x1b0
[ 92.444544][ C0] cec_thread_func+0x4ab/0xe90
[ 92.449316][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.454238][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.460046][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.465843][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.470854][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.475794][ C0] kthread+0x2e9/0x3a0
[ 92.479935][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.485551][ C0] ret_from_fork+0x1f/0x30
[ 92.489963][ C0]
[ 92.492964][ C0] task:cec-vivid-010-v state:S stack:30504 pid: 2182 ppid: 2 flags:0x00004000
[ 92.502330][ C0] Call Trace:
[ 92.505686][ C0]
[ 92.508605][ C0] __schedule+0xa00/0x4c10
[ 92.513107][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.518385][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.524218][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.529528][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.535331][ C0] schedule+0xda/0x1b0
[ 92.539389][ C0] cec_thread_func+0x4ab/0xe90
[ 92.544146][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.549090][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.554888][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.560680][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.565688][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.570617][ C0] kthread+0x2e9/0x3a0
[ 92.574667][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.580283][ C0] ret_from_fork+0x1f/0x30
[ 92.584719][ C0]
[ 92.587722][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2183 ppid: 2 flags:0x00004000
[ 92.596926][ C0] Call Trace:
[ 92.600208][ C0]
[ 92.603125][ C0] __schedule+0xa00/0x4c10
[ 92.607797][ C0] ? find_held_lock+0x2d/0x110
[ 92.612545][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 92.617984][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.623251][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 92.628255][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 92.633176][ C0] schedule+0xda/0x1b0
[ 92.637247][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 92.642533][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.648193][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.654053][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 92.660306][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 92.666298][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.671608][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.676643][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.682289][ C0] kthread+0x2e9/0x3a0
[ 92.686346][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.691958][ C0] ret_from_fork+0x1f/0x30
[ 92.696379][ C0]
[ 92.699427][ C0] task:cec-vivid-011-v state:S stack:30504 pid: 2197 ppid: 2 flags:0x00004000
[ 92.708628][ C0] Call Trace:
[ 92.711889][ C0]
[ 92.714806][ C0] __schedule+0xa00/0x4c10
[ 92.719220][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.724488][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.730278][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.735485][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.741297][ C0] schedule+0xda/0x1b0
[ 92.745394][ C0] cec_thread_func+0x4ab/0xe90
[ 92.750168][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.755094][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.760893][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.766708][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.771805][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.776859][ C0] kthread+0x2e9/0x3a0
[ 92.780936][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.786557][ C0] ret_from_fork+0x1f/0x30
[ 92.790969][ C0]
[ 92.793971][ C0] task:cec-vivid-011-v state:S stack:30504 pid: 2198 ppid: 2 flags:0x00004000
[ 92.803158][ C0] Call Trace:
[ 92.806427][ C0]
[ 92.809352][ C0] __schedule+0xa00/0x4c10
[ 92.813769][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.819050][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.824847][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.830169][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 92.836259][ C0] schedule+0xda/0x1b0
[ 92.840314][ C0] cec_thread_func+0x4ab/0xe90
[ 92.845359][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.850281][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 92.856159][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.861974][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.866980][ C0] ? cec_s_conn_info+0x220/0x220
[ 92.871919][ C0] kthread+0x2e9/0x3a0
[ 92.875996][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.881720][ C0] ret_from_fork+0x1f/0x30
[ 92.886132][ C0]
[ 92.889240][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2199 ppid: 2 flags:0x00004000
[ 92.899122][ C0] Call Trace:
[ 92.902386][ C0]
[ 92.905302][ C0] __schedule+0xa00/0x4c10
[ 92.909708][ C0] ? find_held_lock+0x2d/0x110
[ 92.914497][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 92.919953][ C0] ? io_schedule_timeout+0x140/0x140
[ 92.925312][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 92.930328][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 92.935266][ C0] schedule+0xda/0x1b0
[ 92.939500][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 92.944796][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.950439][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 92.956233][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 92.962197][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 92.968011][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 92.973198][ C0] ? __kthread_parkme+0x15f/0x220
[ 92.978558][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 92.984202][ C0] kthread+0x2e9/0x3a0
[ 92.988275][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 92.993969][ C0] ret_from_fork+0x1f/0x30
[ 92.998667][ C0]
[ 93.001670][ C0] task:cec-vivid-012-v state:S stack:30504 pid: 2213 ppid: 2 flags:0x00004000
[ 93.010860][ C0] Call Trace:
[ 93.014122][ C0]
[ 93.017043][ C0] __schedule+0xa00/0x4c10
[ 93.021460][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.026851][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.032846][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.038118][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.044004][ C0] schedule+0xda/0x1b0
[ 93.048075][ C0] cec_thread_func+0x4ab/0xe90
[ 93.052936][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.057856][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.063727][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.069535][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.074648][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.079571][ C0] kthread+0x2e9/0x3a0
[ 93.083623][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.089311][ C0] ret_from_fork+0x1f/0x30
[ 93.093745][ C0]
[ 93.096747][ C0] task:cec-vivid-012-v state:S stack:30504 pid: 2214 ppid: 2 flags:0x00004000
[ 93.105930][ C0] Call Trace:
[ 93.109211][ C0]
[ 93.112141][ C0] __schedule+0xa00/0x4c10
[ 93.116639][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.121907][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.127693][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.132870][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.138659][ C0] schedule+0xda/0x1b0
[ 93.142731][ C0] cec_thread_func+0x4ab/0xe90
[ 93.147766][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.152776][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.158589][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.164380][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.169406][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.174348][ C0] kthread+0x2e9/0x3a0
[ 93.178419][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.184034][ C0] ret_from_fork+0x1f/0x30
[ 93.188449][ C0]
[ 93.191453][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2215 ppid: 2 flags:0x00004000
[ 93.200634][ C0] Call Trace:
[ 93.203983][ C0]
[ 93.206903][ C0] __schedule+0xa00/0x4c10
[ 93.211308][ C0] ? find_held_lock+0x2d/0x110
[ 93.216056][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 93.221500][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.226773][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 93.232276][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 93.237214][ C0] schedule+0xda/0x1b0
[ 93.241295][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 93.246573][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.252204][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.258093][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 93.264056][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 93.269884][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.275163][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.280242][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.285921][ C0] kthread+0x2e9/0x3a0
[ 93.289987][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.295610][ C0] ret_from_fork+0x1f/0x30
[ 93.300104][ C0]
[ 93.303132][ C0] task:cec-vivid-013-v state:S stack:30504 pid: 2229 ppid: 2 flags:0x00004000
[ 93.312754][ C0] Call Trace:
[ 93.316122][ C0]
[ 93.319082][ C0] __schedule+0xa00/0x4c10
[ 93.323526][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.328809][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.334614][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.339831][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.345635][ C0] schedule+0xda/0x1b0
[ 93.349711][ C0] cec_thread_func+0x4ab/0xe90
[ 93.354478][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.359423][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.365334][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.371159][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.376280][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.381301][ C0] kthread+0x2e9/0x3a0
[ 93.385381][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.391006][ C0] ret_from_fork+0x1f/0x30
[ 93.395448][ C0]
[ 93.398486][ C0] task:cec-vivid-013-v state:S stack:30504 pid: 2230 ppid: 2 flags:0x00004000
[ 93.407674][ C0] Call Trace:
[ 93.410933][ C0]
[ 93.413851][ C0] __schedule+0xa00/0x4c10
[ 93.418266][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.423626][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.429415][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.434595][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.440383][ C0] schedule+0xda/0x1b0
[ 93.444438][ C0] cec_thread_func+0x4ab/0xe90
[ 93.449195][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.454117][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.459905][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.465694][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.470698][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.475621][ C0] kthread+0x2e9/0x3a0
[ 93.479683][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.485298][ C0] ret_from_fork+0x1f/0x30
[ 93.489709][ C0]
[ 93.492721][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2231 ppid: 2 flags:0x00004000
[ 93.502009][ C0] Call Trace:
[ 93.505266][ C0]
[ 93.508309][ C0] __schedule+0xa00/0x4c10
[ 93.512716][ C0] ? find_held_lock+0x2d/0x110
[ 93.517658][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 93.523122][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.528395][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 93.533402][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 93.538431][ C0] schedule+0xda/0x1b0
[ 93.542843][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 93.548116][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.553818][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.559605][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 93.565587][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 93.571397][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.576600][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.581604][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.587225][ C0] kthread+0x2e9/0x3a0
[ 93.591274][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.596886][ C0] ret_from_fork+0x1f/0x30
[ 93.601308][ C0]
[ 93.604310][ C0] task:cec-vivid-014-v state:S stack:30504 pid: 2245 ppid: 2 flags:0x00004000
[ 93.613600][ C0] Call Trace:
[ 93.616862][ C0]
[ 93.619776][ C0] __schedule+0xa00/0x4c10
[ 93.624186][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.629631][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.635419][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.640597][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.646392][ C0] schedule+0xda/0x1b0
[ 93.650445][ C0] cec_thread_func+0x4ab/0xe90
[ 93.655203][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.660151][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.666135][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.672116][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.677297][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.682217][ C0] kthread+0x2e9/0x3a0
[ 93.686289][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.692013][ C0] ret_from_fork+0x1f/0x30
[ 93.696423][ C0]
[ 93.699436][ C0] task:cec-vivid-014-v state:S stack:30504 pid: 2246 ppid: 2 flags:0x00004000
[ 93.708640][ C0] Call Trace:
[ 93.711921][ C0]
[ 93.714854][ C0] __schedule+0xa00/0x4c10
[ 93.719287][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.724589][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.730379][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.735778][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.741593][ C0] schedule+0xda/0x1b0
[ 93.745754][ C0] cec_thread_func+0x4ab/0xe90
[ 93.750534][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.755468][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.761280][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.767184][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.772227][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.777181][ C0] kthread+0x2e9/0x3a0
[ 93.781241][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.786855][ C0] ret_from_fork+0x1f/0x30
[ 93.791263][ C0]
[ 93.794265][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2247 ppid: 2 flags:0x00004000
[ 93.803620][ C0] Call Trace:
[ 93.806876][ C0]
[ 93.809787][ C0] __schedule+0xa00/0x4c10
[ 93.814189][ C0] ? find_held_lock+0x2d/0x110
[ 93.818936][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 93.824375][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.829655][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 93.834658][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 93.839580][ C0] schedule+0xda/0x1b0
[ 93.843628][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 93.848896][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.854509][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.860294][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 93.866265][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 93.872074][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.877251][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.882254][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 93.887877][ C0] kthread+0x2e9/0x3a0
[ 93.891942][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.897587][ C0] ret_from_fork+0x1f/0x30
[ 93.902018][ C0]
[ 93.905024][ C0] task:cec-vivid-015-v state:S stack:30504 pid: 2261 ppid: 2 flags:0x00004000
[ 93.914226][ C0] Call Trace:
[ 93.917501][ C0]
[ 93.920697][ C0] __schedule+0xa00/0x4c10
[ 93.925153][ C0] ? io_schedule_timeout+0x140/0x140
[ 93.930612][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.936400][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 93.941579][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 93.947364][ C0] schedule+0xda/0x1b0
[ 93.951414][ C0] cec_thread_func+0x4ab/0xe90
[ 93.956193][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.961134][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 93.966971][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 93.972767][ C0] ? __kthread_parkme+0x15f/0x220
[ 93.977783][ C0] ? cec_s_conn_info+0x220/0x220
[ 93.982706][ C0] kthread+0x2e9/0x3a0
[ 93.986761][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 93.992474][ C0] ret_from_fork+0x1f/0x30
[ 93.997074][ C0]
[ 94.000081][ C0] task:cec-vivid-015-v state:S stack:30504 pid: 2262 ppid: 2 flags:0x00004000
[ 94.009531][ C0] Call Trace:
[ 94.012803][ C0]
[ 94.015727][ C0] __schedule+0xa00/0x4c10
[ 94.020324][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.025620][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 94.031446][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 94.036643][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 94.042557][ C0] schedule+0xda/0x1b0
[ 94.046635][ C0] cec_thread_func+0x4ab/0xe90
[ 94.051401][ C0] ? cec_s_conn_info+0x220/0x220
[ 94.056328][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 94.062130][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 94.067926][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.072947][ C0] ? cec_s_conn_info+0x220/0x220
[ 94.077879][ C0] kthread+0x2e9/0x3a0
[ 94.081941][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.087649][ C0] ret_from_fork+0x1f/0x30
[ 94.092062][ C0]
[ 94.095063][ C0] task:vivid_cec-vivid state:S stack:30088 pid: 2263 ppid: 2 flags:0x00004000
[ 94.104362][ C0] Call Trace:
[ 94.107632][ C0]
[ 94.110546][ C0] __schedule+0xa00/0x4c10
[ 94.114957][ C0] ? find_held_lock+0x2d/0x110
[ 94.119731][ C0] ? vivid_cec_bus_thread+0xf53/0x1460
[ 94.125287][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.130672][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.135906][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.140834][ C0] schedule+0xda/0x1b0
[ 94.144978][ C0] vivid_cec_bus_thread+0xf8a/0x1460
[ 94.150247][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 94.155859][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 94.161641][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 94.167604][ C0] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 94.173412][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 94.178592][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.183618][ C0] ? vivid_cec_adap_transmit+0x2c0/0x2c0
[ 94.189254][ C0] kthread+0x2e9/0x3a0
[ 94.193327][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.198956][ C0] ret_from_fork+0x1f/0x30
[ 94.203658][ C0]
[ 94.206858][ C0] task:raid5wq state:I stack:30528 pid: 2293 ppid: 2 flags:0x00004000
[ 94.216044][ C0] Call Trace:
[ 94.219413][ C0]
[ 94.222329][ C0] __schedule+0xa00/0x4c10
[ 94.226735][ C0] ? find_held_lock+0x2d/0x110
[ 94.231483][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.236405][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.241673][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.246682][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.251614][ C0] schedule+0xda/0x1b0
[ 94.255686][ C0] rescuer_thread+0x780/0xcf0
[ 94.260359][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.265196][ C0] ? worker_thread+0x1080/0x1080
[ 94.270123][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.275129][ C0] ? worker_thread+0x1080/0x1080
[ 94.280051][ C0] kthread+0x2e9/0x3a0
[ 94.284104][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.289716][ C0] ret_from_fork+0x1f/0x30
[ 94.294121][ C0]
[ 94.297145][ C0] task:bch_btree_io state:I stack:30528 pid: 2295 ppid: 2 flags:0x00004000
[ 94.306349][ C0] Call Trace:
[ 94.309612][ C0]
[ 94.312547][ C0] __schedule+0xa00/0x4c10
[ 94.316957][ C0] ? find_held_lock+0x2d/0x110
[ 94.321704][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.326535][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.332501][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.337503][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.342418][ C0] schedule+0xda/0x1b0
[ 94.346471][ C0] rescuer_thread+0x780/0xcf0
[ 94.351127][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.356055][ C0] ? worker_thread+0x1080/0x1080
[ 94.361012][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.366036][ C0] ? worker_thread+0x1080/0x1080
[ 94.370992][ C0] kthread+0x2e9/0x3a0
[ 94.375041][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.380656][ C0] ret_from_fork+0x1f/0x30
[ 94.385300][ C0]
[ 94.388319][ C0] task:bcache state:I stack:30528 pid: 2296 ppid: 2 flags:0x00004000
[ 94.397527][ C0] Call Trace:
[ 94.400974][ C0]
[ 94.403908][ C0] __schedule+0xa00/0x4c10
[ 94.408472][ C0] ? find_held_lock+0x2d/0x110
[ 94.413263][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.418195][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.423504][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.428702][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.433636][ C0] schedule+0xda/0x1b0
[ 94.437700][ C0] rescuer_thread+0x780/0xcf0
[ 94.442451][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.447288][ C0] ? worker_thread+0x1080/0x1080
[ 94.452224][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.457237][ C0] ? worker_thread+0x1080/0x1080
[ 94.462166][ C0] kthread+0x2e9/0x3a0
[ 94.466312][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.471940][ C0] ret_from_fork+0x1f/0x30
[ 94.476352][ C0]
[ 94.479353][ C0] task:bch_journal state:I stack:30528 pid: 2297 ppid: 2 flags:0x00004000
[ 94.488538][ C0] Call Trace:
[ 94.491801][ C0]
[ 94.494715][ C0] __schedule+0xa00/0x4c10
[ 94.499127][ C0] ? find_held_lock+0x2d/0x110
[ 94.503880][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.508750][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.514035][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.519081][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.524108][ C0] schedule+0xda/0x1b0
[ 94.528172][ C0] rescuer_thread+0x780/0xcf0
[ 94.532833][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.537671][ C0] ? worker_thread+0x1080/0x1080
[ 94.542595][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.547605][ C0] ? worker_thread+0x1080/0x1080
[ 94.552533][ C0] kthread+0x2e9/0x3a0
[ 94.556590][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.562208][ C0] ret_from_fork+0x1f/0x30
[ 94.566621][ C0]
[ 94.569627][ C0] task:dm_bufio_cache state:I stack:30528 pid: 2299 ppid: 2 flags:0x00004000
[ 94.578816][ C0] Call Trace:
[ 94.582084][ C0]
[ 94.585003][ C0] __schedule+0xa00/0x4c10
[ 94.589412][ C0] ? find_held_lock+0x2d/0x110
[ 94.594164][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.598998][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.604302][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.609310][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.614252][ C0] schedule+0xda/0x1b0
[ 94.618306][ C0] rescuer_thread+0x780/0xcf0
[ 94.622965][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.627802][ C0] ? worker_thread+0x1080/0x1080
[ 94.632726][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.637733][ C0] ? worker_thread+0x1080/0x1080
[ 94.642653][ C0] kthread+0x2e9/0x3a0
[ 94.647226][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.652839][ C0] ret_from_fork+0x1f/0x30
[ 94.657246][ C0]
[ 94.660247][ C0] task:kmpathd state:I stack:30528 pid: 2300 ppid: 2 flags:0x00004000
[ 94.669631][ C0] Call Trace:
[ 94.672896][ C0]
[ 94.675832][ C0] __schedule+0xa00/0x4c10
[ 94.680413][ C0] ? find_held_lock+0x2d/0x110
[ 94.685165][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.690001][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.695272][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.700277][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.705195][ C0] schedule+0xda/0x1b0
[ 94.709304][ C0] rescuer_thread+0x780/0xcf0
[ 94.713963][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.718803][ C0] ? worker_thread+0x1080/0x1080
[ 94.723898][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.728902][ C0] ? worker_thread+0x1080/0x1080
[ 94.733823][ C0] kthread+0x2e9/0x3a0
[ 94.737873][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.743661][ C0] ret_from_fork+0x1f/0x30
[ 94.748072][ C0]
[ 94.751074][ C0] task:kmpath_handlerd state:I stack:30528 pid: 2301 ppid: 2 flags:0x00004000
[ 94.761933][ C0] Call Trace:
[ 94.765206][ C0]
[ 94.768191][ C0] __schedule+0xa00/0x4c10
[ 94.773013][ C0] ? find_held_lock+0x2d/0x110
[ 94.777794][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.782826][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.788097][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.793103][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.798091][ C0] schedule+0xda/0x1b0
[ 94.802145][ C0] rescuer_thread+0x780/0xcf0
[ 94.806894][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.811763][ C0] ? worker_thread+0x1080/0x1080
[ 94.816775][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.821795][ C0] ? worker_thread+0x1080/0x1080
[ 94.826735][ C0] kthread+0x2e9/0x3a0
[ 94.830781][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.836503][ C0] ret_from_fork+0x1f/0x30
[ 94.840914][ C0]
[ 94.844011][ C0] task:kvub300c state:I stack:30248 pid: 2319 ppid: 2 flags:0x00004000
[ 94.853201][ C0] Call Trace:
[ 94.856481][ C0]
[ 94.859395][ C0] __schedule+0xa00/0x4c10
[ 94.863803][ C0] ? find_held_lock+0x2d/0x110
[ 94.868565][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.873397][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.878660][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.883665][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.888600][ C0] schedule+0xda/0x1b0
[ 94.892666][ C0] rescuer_thread+0x780/0xcf0
[ 94.897327][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.902172][ C0] ? worker_thread+0x1080/0x1080
[ 94.907114][ C0] ? __kthread_parkme+0x15f/0x220
[ 94.912147][ C0] ? worker_thread+0x1080/0x1080
[ 94.917066][ C0] kthread+0x2e9/0x3a0
[ 94.921112][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 94.926726][ C0] ret_from_fork+0x1f/0x30
[ 94.931134][ C0]
[ 94.934135][ C0] task:kvub300p state:I stack:30248 pid: 2320 ppid: 2 flags:0x00004000
[ 94.943493][ C0] Call Trace:
[ 94.946751][ C0]
[ 94.949665][ C0] __schedule+0xa00/0x4c10
[ 94.954070][ C0] ? find_held_lock+0x2d/0x110
[ 94.958819][ C0] ? rescuer_thread+0x724/0xcf0
[ 94.963652][ C0] ? io_schedule_timeout+0x140/0x140
[ 94.969003][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 94.974009][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 94.978932][ C0] schedule+0xda/0x1b0
[ 94.982981][ C0] rescuer_thread+0x780/0xcf0
[ 94.987636][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 94.992471][ C0] ? worker_thread+0x1080/0x1080
[ 94.997390][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.002401][ C0] ? worker_thread+0x1080/0x1080
[ 95.007494][ C0] kthread+0x2e9/0x3a0
[ 95.011543][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.017155][ C0] ret_from_fork+0x1f/0x30
[ 95.021566][ C0]
[ 95.024566][ C0] task:kvub300d state:I stack:30248 pid: 2321 ppid: 2 flags:0x00004000
[ 95.033748][ C0] Call Trace:
[ 95.037004][ C0]
[ 95.039917][ C0] __schedule+0xa00/0x4c10
[ 95.044317][ C0] ? find_held_lock+0x2d/0x110
[ 95.049236][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.054069][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.059337][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.064341][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.069257][ C0] schedule+0xda/0x1b0
[ 95.073309][ C0] rescuer_thread+0x780/0xcf0
[ 95.077995][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.082847][ C0] ? worker_thread+0x1080/0x1080
[ 95.087776][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.092786][ C0] ? worker_thread+0x1080/0x1080
[ 95.097712][ C0] kthread+0x2e9/0x3a0
[ 95.101763][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.107378][ C0] ret_from_fork+0x1f/0x30
[ 95.112046][ C0]
[ 95.115077][ C0] task:kmemstick state:I stack:30528 pid: 2325 ppid: 2 flags:0x00004000
[ 95.124270][ C0] Call Trace:
[ 95.127533][ C0]
[ 95.130453][ C0] __schedule+0xa00/0x4c10
[ 95.134864][ C0] ? find_held_lock+0x2d/0x110
[ 95.139728][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.144563][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.149837][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.154844][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.159866][ C0] schedule+0xda/0x1b0
[ 95.163924][ C0] rescuer_thread+0x780/0xcf0
[ 95.168612][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.173451][ C0] ? worker_thread+0x1080/0x1080
[ 95.178374][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.183465][ C0] ? worker_thread+0x1080/0x1080
[ 95.188385][ C0] kthread+0x2e9/0x3a0
[ 95.192435][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.198050][ C0] ret_from_fork+0x1f/0x30
[ 95.202457][ C0]
[ 95.205462][ C0] task:rdma_cm state:I stack:30528 pid: 2329 ppid: 2 flags:0x00004000
[ 95.214653][ C0] Call Trace:
[ 95.217915][ C0]
[ 95.220836][ C0] __schedule+0xa00/0x4c10
[ 95.225246][ C0] ? find_held_lock+0x2d/0x110
[ 95.230019][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.234860][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.240367][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.245384][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.250318][ C0] schedule+0xda/0x1b0
[ 95.254400][ C0] rescuer_thread+0x780/0xcf0
[ 95.259157][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.263999][ C0] ? worker_thread+0x1080/0x1080
[ 95.268922][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.273951][ C0] ? worker_thread+0x1080/0x1080
[ 95.278877][ C0] kthread+0x2e9/0x3a0
[ 95.282949][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.288865][ C0] ret_from_fork+0x1f/0x30
[ 95.293381][ C0]
[ 95.296404][ C0] task:mlx4_ib state:I stack:30528 pid: 2333 ppid: 2 flags:0x00004000
[ 95.305601][ C0] Call Trace:
[ 95.308866][ C0]
[ 95.311786][ C0] __schedule+0xa00/0x4c10
[ 95.316288][ C0] ? find_held_lock+0x2d/0x110
[ 95.321044][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.325904][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.331252][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.336384][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.341326][ C0] schedule+0xda/0x1b0
[ 95.345556][ C0] rescuer_thread+0x780/0xcf0
[ 95.350220][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.355060][ C0] ? worker_thread+0x1080/0x1080
[ 95.360606][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.365643][ C0] ? worker_thread+0x1080/0x1080
[ 95.370602][ C0] kthread+0x2e9/0x3a0
[ 95.374768][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.380396][ C0] ret_from_fork+0x1f/0x30
[ 95.384850][ C0]
[ 95.388036][ C0] task:mlx4_ib_mcg state:I stack:30528 pid: 2334 ppid: 2 flags:0x00004000
[ 95.397239][ C0] Call Trace:
[ 95.400508][ C0]
[ 95.403426][ C0] __schedule+0xa00/0x4c10
[ 95.407850][ C0] ? find_held_lock+0x2d/0x110
[ 95.412601][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.417439][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.422799][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.427806][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.432843][ C0] schedule+0xda/0x1b0
[ 95.436951][ C0] rescuer_thread+0x780/0xcf0
[ 95.441677][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.446622][ C0] ? worker_thread+0x1080/0x1080
[ 95.451602][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.456726][ C0] ? worker_thread+0x1080/0x1080
[ 95.461839][ C0] kthread+0x2e9/0x3a0
[ 95.465899][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.471535][ C0] ret_from_fork+0x1f/0x30
[ 95.476062][ C0]
[ 95.479087][ C0] task:srp_remove state:I stack:30528 pid: 2335 ppid: 2 flags:0x00004000
[ 95.488279][ C0] Call Trace:
[ 95.491540][ C0]
[ 95.494458][ C0] __schedule+0xa00/0x4c10
[ 95.498880][ C0] ? find_held_lock+0x2d/0x110
[ 95.503640][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.508478][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.513753][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.518769][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.523759][ C0] schedule+0xda/0x1b0
[ 95.527844][ C0] rescuer_thread+0x780/0xcf0
[ 95.532522][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.537391][ C0] ? worker_thread+0x1080/0x1080
[ 95.542356][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.547374][ C0] ? worker_thread+0x1080/0x1080
[ 95.552292][ C0] kthread+0x2e9/0x3a0
[ 95.556344][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.561957][ C0] ret_from_fork+0x1f/0x30
[ 95.566365][ C0]
[ 95.569368][ C0] task:siw_cm_wq state:I stack:30528 pid: 2339 ppid: 2 flags:0x00004000
[ 95.578553][ C0] Call Trace:
[ 95.581814][ C0]
[ 95.584731][ C0] __schedule+0xa00/0x4c10
[ 95.589143][ C0] ? find_held_lock+0x2d/0x110
[ 95.593893][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.598724][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.603991][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.608996][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.613938][ C0] schedule+0xda/0x1b0
[ 95.618016][ C0] rescuer_thread+0x780/0xcf0
[ 95.622671][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.627505][ C0] ? worker_thread+0x1080/0x1080
[ 95.632428][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.637435][ C0] ? worker_thread+0x1080/0x1080
[ 95.642354][ C0] kthread+0x2e9/0x3a0
[ 95.646402][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.652018][ C0] ret_from_fork+0x1f/0x30
[ 95.656425][ C0]
[ 95.659428][ C0] task:siw_tx/0 state:S stack:30584 pid: 2340 ppid: 2 flags:0x00004000
[ 95.668615][ C0] Call Trace:
[ 95.671875][ C0]
[ 95.674790][ C0] __schedule+0xa00/0x4c10
[ 95.679381][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.684647][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 95.690438][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 95.695618][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 95.701410][ C0] schedule+0xda/0x1b0
[ 95.705465][ C0] siw_run_sq+0x285/0x430
[ 95.709781][ C0] ? siw_stop_tx_thread+0xa0/0xa0
[ 95.714803][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 95.720702][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 95.726495][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.731499][ C0] ? siw_stop_tx_thread+0xa0/0xa0
[ 95.736506][ C0] kthread+0x2e9/0x3a0
[ 95.740585][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.746199][ C0] ret_from_fork+0x1f/0x30
[ 95.750709][ C0]
[ 95.753709][ C0] task:qat_misc_wq state:I stack:30528 pid: 2346 ppid: 2 flags:0x00004000
[ 95.762910][ C0] Call Trace:
[ 95.766170][ C0]
[ 95.769083][ C0] __schedule+0xa00/0x4c10
[ 95.773510][ C0] ? find_held_lock+0x2d/0x110
[ 95.778260][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.783123][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.788402][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.793408][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.798325][ C0] schedule+0xda/0x1b0
[ 95.802377][ C0] rescuer_thread+0x780/0xcf0
[ 95.807035][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.811871][ C0] ? worker_thread+0x1080/0x1080
[ 95.816786][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.822079][ C0] ? worker_thread+0x1080/0x1080
[ 95.827176][ C0] kthread+0x2e9/0x3a0
[ 95.831230][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.836863][ C0] ret_from_fork+0x1f/0x30
[ 95.841287][ C0]
[ 95.844283][ C0] task:qat_device_rese state:I stack:30528 pid: 2347 ppid: 2 flags:0x00004000
[ 95.853487][ C0] Call Trace:
[ 95.856765][ C0]
[ 95.859705][ C0] __schedule+0xa00/0x4c10
[ 95.864218][ C0] ? find_held_lock+0x2d/0x110
[ 95.868982][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.874182][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.879538][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.884544][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.889464][ C0] schedule+0xda/0x1b0
[ 95.893546][ C0] rescuer_thread+0x780/0xcf0
[ 95.898243][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.903092][ C0] ? worker_thread+0x1080/0x1080
[ 95.908022][ C0] ? __kthread_parkme+0x15f/0x220
[ 95.913043][ C0] ? worker_thread+0x1080/0x1080
[ 95.917974][ C0] kthread+0x2e9/0x3a0
[ 95.922022][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 95.927641][ C0] ret_from_fork+0x1f/0x30
[ 95.932086][ C0]
[ 95.935093][ C0] task:qat_pf2vf_resp_ state:I stack:30528 pid: 2348 ppid: 2 flags:0x00004000
[ 95.944301][ C0] Call Trace:
[ 95.947567][ C0]
[ 95.950485][ C0] __schedule+0xa00/0x4c10
[ 95.954897][ C0] ? find_held_lock+0x2d/0x110
[ 95.959646][ C0] ? rescuer_thread+0x724/0xcf0
[ 95.964500][ C0] ? io_schedule_timeout+0x140/0x140
[ 95.969783][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 95.974788][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 95.979708][ C0] schedule+0xda/0x1b0
[ 95.983761][ C0] rescuer_thread+0x780/0xcf0
[ 95.988419][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 95.993253][ C0] ? worker_thread+0x1080/0x1080
[ 95.998169][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.003169][ C0] ? worker_thread+0x1080/0x1080
[ 96.008440][ C0] kthread+0x2e9/0x3a0
[ 96.012491][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.018114][ C0] ret_from_fork+0x1f/0x30
[ 96.022527][ C0]
[ 96.025703][ C0] task:adf_vf_stop_wq state:I stack:30528 pid: 2349 ppid: 2 flags:0x00004000
[ 96.035155][ C0] Call Trace:
[ 96.038432][ C0]
[ 96.041346][ C0] __schedule+0xa00/0x4c10
[ 96.045758][ C0] ? find_held_lock+0x2d/0x110
[ 96.050518][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.055355][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.060619][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.065620][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.070559][ C0] schedule+0xda/0x1b0
[ 96.074628][ C0] rescuer_thread+0x780/0xcf0
[ 96.079287][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.084125][ C0] ? worker_thread+0x1080/0x1080
[ 96.089044][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.094045][ C0] ? worker_thread+0x1080/0x1080
[ 96.099043][ C0] kthread+0x2e9/0x3a0
[ 96.103098][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.108712][ C0] ret_from_fork+0x1f/0x30
[ 96.113116][ C0]
[ 96.116117][ C0] task:elousb state:I stack:30536 pid: 2365 ppid: 2 flags:0x00004000
[ 96.125299][ C0] Call Trace:
[ 96.128580][ C0]
[ 96.131558][ C0] __schedule+0xa00/0x4c10
[ 96.135976][ C0] ? find_held_lock+0x2d/0x110
[ 96.140823][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.145693][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.151146][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.156182][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.161199][ C0] schedule+0xda/0x1b0
[ 96.165291][ C0] rescuer_thread+0x780/0xcf0
[ 96.169987][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.174838][ C0] ? worker_thread+0x1080/0x1080
[ 96.179852][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.184887][ C0] ? worker_thread+0x1080/0x1080
[ 96.189864][ C0] kthread+0x2e9/0x3a0
[ 96.193929][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.199564][ C0] ret_from_fork+0x1f/0x30
[ 96.203986][ C0]
[ 96.206990][ C0] task:mld state:I stack:30528 pid: 2600 ppid: 2 flags:0x00004000
[ 96.216189][ C0] Call Trace:
[ 96.219454][ C0]
[ 96.222371][ C0] __schedule+0xa00/0x4c10
[ 96.226871][ C0] ? find_held_lock+0x2d/0x110
[ 96.231630][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.236478][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.241756][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.246787][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.251716][ C0] schedule+0xda/0x1b0
[ 96.255776][ C0] rescuer_thread+0x780/0xcf0
[ 96.260443][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.265309][ C0] ? worker_thread+0x1080/0x1080
[ 96.270233][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.275246][ C0] ? worker_thread+0x1080/0x1080
[ 96.280171][ C0] kthread+0x2e9/0x3a0
[ 96.284219][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.289832][ C0] ret_from_fork+0x1f/0x30
[ 96.294240][ C0]
[ 96.297241][ C0] task:ipv6_addrconf state:I stack:30528 pid: 2601 ppid: 2 flags:0x00004000
[ 96.306433][ C0] Call Trace:
[ 96.309697][ C0]
[ 96.312615][ C0] __schedule+0xa00/0x4c10
[ 96.317051][ C0] ? find_held_lock+0x2d/0x110
[ 96.321806][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.326653][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.331931][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.336957][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.341891][ C0] schedule+0xda/0x1b0
[ 96.345959][ C0] rescuer_thread+0x780/0xcf0
[ 96.350650][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.355504][ C0] ? worker_thread+0x1080/0x1080
[ 96.360430][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.365436][ C0] ? worker_thread+0x1080/0x1080
[ 96.370362][ C0] kthread+0x2e9/0x3a0
[ 96.374410][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.380026][ C0] ret_from_fork+0x1f/0x30
[ 96.384447][ C0]
[ 96.387455][ C0] task:dsa_ordered state:I stack:30528 pid: 2619 ppid: 2 flags:0x00004000
[ 96.396670][ C0] Call Trace:
[ 96.399936][ C0]
[ 96.402856][ C0] __schedule+0xa00/0x4c10
[ 96.407264][ C0] ? find_held_lock+0x2d/0x110
[ 96.412021][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.416858][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.422149][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.427181][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.432108][ C0] schedule+0xda/0x1b0
[ 96.436169][ C0] rescuer_thread+0x780/0xcf0
[ 96.441091][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.445949][ C0] ? worker_thread+0x1080/0x1080
[ 96.450876][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.455918][ C0] ? worker_thread+0x1080/0x1080
[ 96.460887][ C0] kthread+0x2e9/0x3a0
[ 96.465071][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.470719][ C0] ret_from_fork+0x1f/0x30
[ 96.475136][ C0]
[ 96.478139][ C0] task:krfcommd state:S stack:29600 pid: 2716 ppid: 2 flags:0x00004000
[ 96.487351][ C0] Call Trace:
[ 96.490620][ C0]
[ 96.493563][ C0] __schedule+0xa00/0x4c10
[ 96.497982][ C0] ? find_held_lock+0x2d/0x110
[ 96.502801][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.508076][ C0] ? rfcomm_run+0x1720/0x4a30
[ 96.512742][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.517576][ C0] ? rcu_read_lock_sched_held+0x3a/0x70
[ 96.523108][ C0] schedule+0xda/0x1b0
[ 96.527177][ C0] schedule_timeout+0x1db/0x2a0
[ 96.532193][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 96.537378][ C0] ? wait_for_completion_io_timeout+0x20/0x20
[ 96.543436][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.548311][ C0] wait_woken+0x18b/0x1f0
[ 96.552651][ C0] rfcomm_run+0x1739/0x4a30
[ 96.557154][ C0] ? find_held_lock+0x2d/0x110
[ 96.561909][ C0] ? rfcomm_check_accept+0x240/0x240
[ 96.567367][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.572207][ C0] ? __init_waitqueue_head+0x150/0x150
[ 96.577762][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 96.583564][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 96.589363][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 96.594552][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.599612][ C0] ? rfcomm_check_accept+0x240/0x240
[ 96.604894][ C0] kthread+0x2e9/0x3a0
[ 96.608955][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.614749][ C0] ret_from_fork+0x1f/0x30
[ 96.619158][ C0]
[ 96.622159][ C0] task:kkcmd state:I stack:30528 pid: 2722 ppid: 2 flags:0x00004000
[ 96.631348][ C0] Call Trace:
[ 96.634691][ C0]
[ 96.637613][ C0] __schedule+0xa00/0x4c10
[ 96.642026][ C0] ? find_held_lock+0x2d/0x110
[ 96.646791][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.651631][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.656902][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.661922][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.666856][ C0] schedule+0xda/0x1b0
[ 96.670921][ C0] rescuer_thread+0x780/0xcf0
[ 96.675616][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.680454][ C0] ? worker_thread+0x1080/0x1080
[ 96.685397][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.690403][ C0] ? worker_thread+0x1080/0x1080
[ 96.695323][ C0] kthread+0x2e9/0x3a0
[ 96.699466][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.705110][ C0] ret_from_fork+0x1f/0x30
[ 96.709540][ C0]
[ 96.712541][ C0] task:kstrp state:I stack:30528 pid: 2723 ppid: 2 flags:0x00004000
[ 96.722159][ C0] Call Trace:
[ 96.725438][ C0]
[ 96.728376][ C0] __schedule+0xa00/0x4c10
[ 96.732783][ C0] ? find_held_lock+0x2d/0x110
[ 96.737533][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.742371][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.747665][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.752721][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.757669][ C0] schedule+0xda/0x1b0
[ 96.761734][ C0] rescuer_thread+0x780/0xcf0
[ 96.766395][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.771238][ C0] ? worker_thread+0x1080/0x1080
[ 96.776249][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.781255][ C0] ? worker_thread+0x1080/0x1080
[ 96.786176][ C0] kthread+0x2e9/0x3a0
[ 96.790225][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.795840][ C0] ret_from_fork+0x1f/0x30
[ 96.800256][ C0]
[ 96.803259][ C0] task:krdsd state:I stack:30528 pid: 2724 ppid: 2 flags:0x00004000
[ 96.812587][ C0] Call Trace:
[ 96.815848][ C0]
[ 96.818763][ C0] __schedule+0xa00/0x4c10
[ 96.823170][ C0] ? find_held_lock+0x2d/0x110
[ 96.827924][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.832786][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.838061][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.843092][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.848014][ C0] schedule+0xda/0x1b0
[ 96.852067][ C0] rescuer_thread+0x780/0xcf0
[ 96.856815][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.861661][ C0] ? worker_thread+0x1080/0x1080
[ 96.866604][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.871612][ C0] ? worker_thread+0x1080/0x1080
[ 96.876552][ C0] kthread+0x2e9/0x3a0
[ 96.880619][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.886260][ C0] ret_from_fork+0x1f/0x30
[ 96.890671][ C0]
[ 96.893671][ C0] task:rds_mr_flushd state:I stack:30528 pid: 2725 ppid: 2 flags:0x00004000
[ 96.902877][ C0] Call Trace:
[ 96.906140][ C0]
[ 96.909078][ C0] __schedule+0xa00/0x4c10
[ 96.913494][ C0] ? find_held_lock+0x2d/0x110
[ 96.918260][ C0] ? rescuer_thread+0x724/0xcf0
[ 96.923112][ C0] ? io_schedule_timeout+0x140/0x140
[ 96.928380][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 96.933383][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 96.938301][ C0] schedule+0xda/0x1b0
[ 96.942358][ C0] rescuer_thread+0x780/0xcf0
[ 96.947018][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 96.951857][ C0] ? worker_thread+0x1080/0x1080
[ 96.956890][ C0] ? __kthread_parkme+0x15f/0x220
[ 96.961895][ C0] ? worker_thread+0x1080/0x1080
[ 96.967159][ C0] kthread+0x2e9/0x3a0
[ 96.971228][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 96.976939][ C0] ret_from_fork+0x1f/0x30
[ 96.981352][ C0]
[ 96.984355][ C0] task:ceph-msgr state:I stack:30528 pid: 2734 ppid: 2 flags:0x00004000
[ 96.993540][ C0] Call Trace:
[ 96.996815][ C0]
[ 96.999747][ C0] __schedule+0xa00/0x4c10
[ 97.004165][ C0] ? find_held_lock+0x2d/0x110
[ 97.008917][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.013757][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.019032][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.024301][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.029221][ C0] schedule+0xda/0x1b0
[ 97.033271][ C0] rescuer_thread+0x780/0xcf0
[ 97.037935][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.042861][ C0] ? worker_thread+0x1080/0x1080
[ 97.047784][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.052794][ C0] ? worker_thread+0x1080/0x1080
[ 97.057715][ C0] kthread+0x2e9/0x3a0
[ 97.061762][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.067375][ C0] ret_from_fork+0x1f/0x30
[ 97.071780][ C0]
[ 97.074905][ C0] task:bat_events state:I stack:30528 pid: 2735 ppid: 2 flags:0x00004000
[ 97.084113][ C0] Call Trace:
[ 97.087382][ C0]
[ 97.090327][ C0] __schedule+0xa00/0x4c10
[ 97.094757][ C0] ? find_held_lock+0x2d/0x110
[ 97.099517][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.104545][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.109831][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.114844][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.119784][ C0] schedule+0xda/0x1b0
[ 97.123940][ C0] rescuer_thread+0x780/0xcf0
[ 97.128765][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.133609][ C0] ? worker_thread+0x1080/0x1080
[ 97.138534][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.143553][ C0] ? worker_thread+0x1080/0x1080
[ 97.148484][ C0] kthread+0x2e9/0x3a0
[ 97.152550][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.158634][ C0] ret_from_fork+0x1f/0x30
[ 97.163226][ C0]
[ 97.166425][ C0] task:zswap-shrink state:I stack:30528 pid: 2755 ppid: 2 flags:0x00004000
[ 97.175639][ C0] Call Trace:
[ 97.178923][ C0]
[ 97.181854][ C0] __schedule+0xa00/0x4c10
[ 97.186262][ C0] ? find_held_lock+0x2d/0x110
[ 97.191067][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.195913][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.201190][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.206198][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.211502][ C0] schedule+0xda/0x1b0
[ 97.215764][ C0] rescuer_thread+0x780/0xcf0
[ 97.220696][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.225643][ C0] ? worker_thread+0x1080/0x1080
[ 97.230583][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.235591][ C0] ? worker_thread+0x1080/0x1080
[ 97.240539][ C0] kthread+0x2e9/0x3a0
[ 97.244648][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.250275][ C0] ret_from_fork+0x1f/0x30
[ 97.254688][ C0]
[ 97.257692][ C0] task:kafsd state:I stack:30528 pid: 2759 ppid: 2 flags:0x00004000
[ 97.266881][ C0] Call Trace:
[ 97.270166][ C0]
[ 97.273346][ C0] __schedule+0xa00/0x4c10
[ 97.277758][ C0] ? find_held_lock+0x2d/0x110
[ 97.282602][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.287615][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.292929][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.297965][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.302982][ C0] schedule+0xda/0x1b0
[ 97.307162][ C0] rescuer_thread+0x780/0xcf0
[ 97.311828][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.316667][ C0] ? worker_thread+0x1080/0x1080
[ 97.321603][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.326897][ C0] ? worker_thread+0x1080/0x1080
[ 97.331857][ C0] kthread+0x2e9/0x3a0
[ 97.336015][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.341666][ C0] ret_from_fork+0x1f/0x30
[ 97.346172][ C0]
[ 97.349187][ C0] task:kafs_lockd state:I stack:30528 pid: 2760 ppid: 2 flags:0x00004000
[ 97.358491][ C0] Call Trace:
[ 97.361758][ C0]
[ 97.364676][ C0] __schedule+0xa00/0x4c10
[ 97.369175][ C0] ? find_held_lock+0x2d/0x110
[ 97.373951][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.378806][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.384083][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.389094][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.394020][ C0] schedule+0xda/0x1b0
[ 97.398080][ C0] rescuer_thread+0x780/0xcf0
[ 97.403045][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.408068][ C0] ? worker_thread+0x1080/0x1080
[ 97.413004][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.418015][ C0] ? worker_thread+0x1080/0x1080
[ 97.423042][ C0] kthread+0x2e9/0x3a0
[ 97.427092][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.432737][ C0] ret_from_fork+0x1f/0x30
[ 97.437155][ C0]
[ 97.440160][ C0] task:kworker/0:3 state:I stack:27632 pid: 2931 ppid: 2 flags:0x00004000
[ 97.449465][ C0] Workqueue: 0x0 (events)
[ 97.453946][ C0] Call Trace:
[ 97.457230][ C0]
[ 97.460152][ C0] __schedule+0xa00/0x4c10
[ 97.464740][ C0] ? find_held_lock+0x2d/0x110
[ 97.469516][ C0] ? worker_thread+0x157/0x1080
[ 97.474540][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.480091][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.485207][ C0] schedule+0xda/0x1b0
[ 97.489262][ C0] worker_thread+0x15c/0x1080
[ 97.494018][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.499040][ C0] ? process_one_work+0x1610/0x1610
[ 97.504255][ C0] kthread+0x2e9/0x3a0
[ 97.508347][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.513989][ C0] ret_from_fork+0x1f/0x30
[ 97.518404][ C0]
[ 97.521430][ C0] task:jbd2/sda1-8 state:S stack:27208 pid: 2933 ppid: 2 flags:0x00004000
[ 97.530645][ C0] Call Trace:
[ 97.533912][ C0]
[ 97.536838][ C0] __schedule+0xa00/0x4c10
[ 97.541361][ C0] ? find_held_lock+0x2d/0x110
[ 97.546137][ C0] ? kjournald2+0x67b/0x930
[ 97.550648][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.555955][ C0] ? mark_held_locks+0x9f/0xe0
[ 97.560795][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 97.566851][ C0] schedule+0xda/0x1b0
[ 97.570940][ C0] kjournald2+0x680/0x930
[ 97.575377][ C0] ? jbd2_journal_release_jbd_inode+0x380/0x380
[ 97.581632][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 97.587444][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 97.593257][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.598280][ C0] ? jbd2_journal_release_jbd_inode+0x380/0x380
[ 97.604507][ C0] kthread+0x2e9/0x3a0
[ 97.608735][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.614357][ C0] ret_from_fork+0x1f/0x30
[ 97.618769][ C0]
[ 97.621778][ C0] task:ext4-rsv-conver state:I stack:30528 pid: 2934 ppid: 2 flags:0x00004000
[ 97.631058][ C0] Call Trace:
[ 97.634323][ C0]
[ 97.637267][ C0] __schedule+0xa00/0x4c10
[ 97.641682][ C0] ? find_held_lock+0x2d/0x110
[ 97.646435][ C0] ? rescuer_thread+0x724/0xcf0
[ 97.651292][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.656562][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 97.661571][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 97.666531][ C0] schedule+0xda/0x1b0
[ 97.670615][ C0] rescuer_thread+0x780/0xcf0
[ 97.675304][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 97.680144][ C0] ? worker_thread+0x1080/0x1080
[ 97.685081][ C0] ? __kthread_parkme+0x15f/0x220
[ 97.690087][ C0] ? worker_thread+0x1080/0x1080
[ 97.695008][ C0] kthread+0x2e9/0x3a0
[ 97.699060][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 97.704676][ C0] ret_from_fork+0x1f/0x30
[ 97.709084][ C0]
[ 97.712084][ C0] task:syslogd state:S stack:25496 pid: 2951 ppid: 1 flags:0x00000000
[ 97.721265][ C0] Call Trace:
[ 97.724542][ C0]
[ 97.727462][ C0] __schedule+0xa00/0x4c10
[ 97.731873][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.737144][ C0] ? find_held_lock+0x2d/0x110
[ 97.741895][ C0] schedule+0xda/0x1b0
[ 97.745950][ C0] schedule_timeout+0x1db/0x2a0
[ 97.750879][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 97.756063][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 97.761882][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 97.767706][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 97.772902][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 97.778699][ C0] ? prepare_to_wait_exclusive+0xd7/0x2b0
[ 97.784408][ C0] __skb_wait_for_more_packets+0x35b/0x5e0
[ 97.790207][ C0] ? skb_free_datagram+0x1f0/0x1f0
[ 97.795477][ C0] ? folio_flags.constprop.0+0x58/0x150
[ 97.801009][ C0] ? proto_seq_start+0x50/0x50
[ 97.805760][ C0] ? skb_attempt_defer_free+0x400/0x400
[ 97.811292][ C0] ? __lock_acquire+0xbca/0x5660
[ 97.816512][ C0] __unix_dgram_recvmsg+0x202/0xb90
[ 97.821740][ C0] ? unix_stream_connect+0x1680/0x1680
[ 97.827279][ C0] ? aa_sk_perm+0x30f/0xaa0
[ 97.831803][ C0] ? aa_af_perm+0x230/0x230
[ 97.836289][ C0] ? find_held_lock+0x2d/0x110
[ 97.841038][ C0] unix_dgram_recvmsg+0xc0/0xe0
[ 97.845898][ C0] sock_read_iter+0x344/0x470
[ 97.850601][ C0] ? ____sys_recvmsg+0x600/0x600
[ 97.855539][ C0] ? aa_path_link+0x2f0/0x2f0
[ 97.860216][ C0] new_sync_read+0x489/0x560
[ 97.864801][ C0] ? ksys_lseek+0x1a0/0x1a0
[ 97.869300][ C0] ? security_file_permission+0xab/0xd0
[ 97.874839][ C0] vfs_read+0x492/0x5d0
[ 97.878993][ C0] ksys_read+0x1e8/0x250
[ 97.883235][ C0] ? vfs_write+0xac0/0xac0
[ 97.887645][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 97.893621][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 97.899511][ C0] do_syscall_64+0x35/0xb0
[ 97.903942][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 97.909959][ C0] RIP: 0033:0x7f4fc91148fe
[ 97.914356][ C0] RSP: 002b:00007ffc2ca8a318 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 97.922754][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f4fc91148fe
[ 97.930798][ C0] RDX: 00000000000000ff RSI: 0000556e33f9d950 RDI: 0000000000000000
[ 97.938772][ C0] RBP: 0000556e33f9d910 R08: 00007f4fc91a4040 R09: 00007f4fc91a40c0
[ 97.946734][ C0] R10: 00007f4fc91a3fc0 R11: 0000000000000246 R12: 0000556e33f9d9a5
[ 97.954708][ C0] R13: 0000556e33f9d950 R14: 0000000000000000 R15: 0000000000000000
[ 97.962686][ C0]
[ 97.965694][ C0] task:acpid state:S stack:23384 pid: 2954 ppid: 1 flags:0x00000000
[ 97.974879][ C0] Call Trace:
[ 97.978140][ C0]
[ 97.981059][ C0] __schedule+0xa00/0x4c10
[ 97.985474][ C0] ? io_schedule_timeout+0x140/0x140
[ 97.990830][ C0] ? find_held_lock+0x2d/0x110
[ 97.995603][ C0] schedule+0xda/0x1b0
[ 97.999660][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 98.005735][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 98.011724][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 98.017516][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 98.023327][ C0] ? poll_initwait+0x170/0x170
[ 98.028087][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 98.033286][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 98.039518][ C0] do_select+0x11a1/0x16a0
[ 98.043933][ C0] ? select_estimate_accuracy+0x320/0x320
[ 98.049633][ C0] ? lock_chain_count+0x20/0x20
[ 98.054465][ C0] ? mark_lock.part.0+0xee/0x1910
[ 98.059475][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.066050][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.072534][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.079047][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.085569][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.092100][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.098666][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.105156][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.111849][ C0] ? __might_fault+0xd1/0x170
[ 98.116612][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.121463][ C0] core_sys_select+0x3c2/0x9c0
[ 98.126244][ C0] ? do_compat_pselect+0x210/0x210
[ 98.131385][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 98.137467][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 98.143552][ C0] ? set_user_sigmask+0x213/0x2a0
[ 98.148614][ C0] ? __set_current_blocked+0x110/0x110
[ 98.154100][ C0] do_pselect.constprop.0+0x17b/0x1c0
[ 98.159498][ C0] ? kern_select+0x1c0/0x1c0
[ 98.164203][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.169058][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.173897][ C0] __x64_sys_pselect6+0x17f/0x230
[ 98.178920][ C0] ? __ia32_sys_select+0x150/0x150
[ 98.184042][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 98.189954][ C0] do_syscall_64+0x35/0xb0
[ 98.194372][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 98.200426][ C0] RIP: 0033:0x7fa740d35bf4
[ 98.204825][ C0] RSP: 002b:00007ffe401905d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
[ 98.213216][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa740d35bf4
[ 98.221359][ C0] RDX: 0000000000000000 RSI: 00007ffe401906d8 RDI: 000000000000000c
[ 98.229329][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 98.237385][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe401906d8
[ 98.245339][ C0] R13: 0000000000000040 R14: 000000000000000b R15: 0000000000000000
[ 98.253305][ C0]
[ 98.256314][ C0] task:klogd state:S stack:25496 pid: 2958 ppid: 1 flags:0x00000000
[ 98.265603][ C0] Call Trace:
[ 98.268877][ C0]
[ 98.271797][ C0] __schedule+0xa00/0x4c10
[ 98.276307][ C0] ? get_data+0x5d0/0x5d0
[ 98.280635][ C0] ? io_schedule_timeout+0x140/0x140
[ 98.285909][ C0] ? prb_read_valid+0x75/0xa0
[ 98.290569][ C0] ? prb_final_commit+0xa0/0xa0
[ 98.295402][ C0] schedule+0xda/0x1b0
[ 98.299462][ C0] syslog_print+0x1c2/0x580
[ 98.303976][ C0] ? __lock_acquire+0x163e/0x5660
[ 98.309006][ C0] ? record_print_text+0x3e0/0x3e0
[ 98.314124][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 98.319911][ C0] ? __sys_sendto+0x25f/0x340
[ 98.324571][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 98.331083][ C0] ? find_held_lock+0x2d/0x110
[ 98.335838][ C0] do_syslog.part.0+0x1db/0x5f0
[ 98.340694][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.345546][ C0] ? __wake_up_klogd.part.0+0xf0/0xf0
[ 98.350916][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.355750][ C0] ? apparmor_capable+0x1d8/0x460
[ 98.360776][ C0] ? bpf_lsm_capable+0x5/0x10
[ 98.365435][ C0] ? security_capable+0x8f/0xc0
[ 98.370273][ C0] ? bpf_lsm_syslog+0x5/0x10
[ 98.374862][ C0] ? security_syslog+0x73/0x90
[ 98.379642][ C0] __x64_sys_syslog+0x97/0xc0
[ 98.384307][ C0] do_syscall_64+0x35/0xb0
[ 98.388711][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 98.394586][ C0] RIP: 0033:0x7f426a3c88b7
[ 98.399017][ C0] RSP: 002b:00007ffd26eef938 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[ 98.407417][ C0] RAX: ffffffffffffffda RBX: 00007f426a555490 RCX: 00007f426a3c88b7
[ 98.415395][ C0] RDX: 00000000000003ff RSI: 00007f426a555490 RDI: 0000000000000002
[ 98.423464][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 000055c27aee2320
[ 98.431421][ C0] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f426a555490
[ 98.439375][ C0] R13: 00007f426a55563c R14: 00007f426a55563c R15: 0000000000000000
[ 98.447364][ C0]
[ 98.450372][ C0] task:udevd state:S stack:26512 pid: 2969 ppid: 1 flags:0x00000000
[ 98.459555][ C0] Call Trace:
[ 98.462820][ C0]
[ 98.465823][ C0] __schedule+0xa00/0x4c10
[ 98.470238][ C0] ? schedule_hrtimeout_range_clock+0x183/0x390
[ 98.476486][ C0] ? io_schedule_timeout+0x140/0x140
[ 98.481755][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 98.487564][ C0] schedule+0xda/0x1b0
[ 98.491625][ C0] schedule_hrtimeout_range_clock+0x195/0x390
[ 98.497871][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 98.503706][ C0] ? do_epoll_wait+0x1277/0x1930
[ 98.508666][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 98.514724][ C0] ? do_raw_read_unlock+0x70/0x70
[ 98.519749][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 98.525019][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 98.530401][ C0] do_epoll_wait+0x1290/0x1930
[ 98.535532][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 98.540473][ C0] ? __x64_sys_epoll_wait+0x1e6/0x270
[ 98.545833][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 98.551624][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 98.556896][ C0] ? ktime_get_ts64+0x455/0x560
[ 98.561909][ C0] ? ktime_get_ts64+0x3bb/0x560
[ 98.567186][ C0] __x64_sys_epoll_wait+0x158/0x270
[ 98.572376][ C0] ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 98.577757][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 98.583654][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 98.588860][ C0] do_syscall_64+0x35/0xb0
[ 98.593369][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 98.599257][ C0] RIP: 0033:0x7feb98fa2e46
[ 98.603689][ C0] RSP: 002b:00007ffcb9f95248 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 98.612595][ C0] RAX: ffffffffffffffda RBX: 00007ffcb9f95348 RCX: 00007feb98fa2e46
[ 98.621038][ C0] RDX: 0000000000000008 RSI: 00007ffcb9f95348 RDI: 000000000000000b
[ 98.629118][ C0] RBP: 0000556eb1215bc0 R08: 00000000ffffffff R09: 0000000000000000
[ 98.637077][ C0] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8
[ 98.645089][ C0] R13: 000000000010bd81 R14: 0000000000000000 R15: 0000000000000000
[ 98.653110][ C0]
[ 98.656316][ C0] task:dbus-daemon state:S stack:28464 pid: 3166 ppid: 1 flags:0x00000000
[ 98.665510][ C0] Call Trace:
[ 98.668775][ C0]
[ 98.671805][ C0] __schedule+0xa00/0x4c10
[ 98.676224][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 98.682190][ C0] ? io_schedule_timeout+0x140/0x140
[ 98.687463][ C0] schedule+0xda/0x1b0
[ 98.691523][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 98.697570][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 98.703444][ C0] ? do_epoll_wait+0x1277/0x1930
[ 98.708366][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.713197][ C0] ? do_raw_write_lock+0x11a/0x280
[ 98.718310][ C0] ? do_raw_read_unlock+0x70/0x70
[ 98.723599][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 98.729061][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 98.734339][ C0] do_epoll_wait+0x1290/0x1930
[ 98.739140][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 98.744172][ C0] ? find_held_lock+0x2d/0x110
[ 98.749096][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 98.754979][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 98.759818][ C0] __x64_sys_epoll_wait+0x158/0x270
[ 98.765003][ C0] ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 98.771075][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 98.776968][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 98.782866][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 98.788062][ C0] do_syscall_64+0x35/0xb0
[ 98.792469][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 98.798382][ C0] RIP: 0033:0x7f72e4f39e46
[ 98.802788][ C0] RSP: 002b:00007ffda4f98358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 98.811192][ C0] RAX: ffffffffffffffda RBX: 00007ffda4f98368 RCX: 00007f72e4f39e46
[ 98.819176][ C0] RDX: 0000000000000040 RSI: 00007ffda4f98368 RDI: 0000000000000003
[ 98.827222][ C0] RBP: 00007ffda4f986f8 R08: 0000000000000014 R09: 00007ffda4fe2080
[ 98.835205][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000
[ 98.843289][ C0] R13: 0000000000000001 R14: 00007ffda4f986f8 R15: 00007ffda4f9899c
[ 98.851346][ C0]
[ 98.854349][ C0] task:dhcpcd state:S stack:26696 pid: 3179 ppid: 1 flags:0x00000000
[ 98.863527][ C0] Call Trace:
[ 98.866789][ C0]
[ 98.869710][ C0] __schedule+0xa00/0x4c10
[ 98.874119][ C0] ? schedule_hrtimeout_range_clock+0x183/0x390
[ 98.880340][ C0] ? io_schedule_timeout+0x140/0x140
[ 98.885660][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 98.891476][ C0] schedule+0xda/0x1b0
[ 98.895538][ C0] schedule_hrtimeout_range_clock+0x195/0x390
[ 98.901698][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 98.907594][ C0] ? poll_initwait+0x170/0x170
[ 98.912548][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 98.917971][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 98.923972][ C0] ? poll_initwait+0x170/0x170
[ 98.928815][ C0] ? unix_dgram_poll+0x410/0x770
[ 98.933749][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 98.939895][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 98.946178][ C0] do_sys_poll+0x897/0xe90
[ 98.950602][ C0] ? compat_core_sys_select+0x820/0x820
[ 98.956251][ C0] ? mark_lock.part.0+0xee/0x1910
[ 98.961354][ C0] ? lock_chain_count+0x20/0x20
[ 98.966297][ C0] ? lock_chain_count+0x20/0x20
[ 98.971150][ C0] ? lock_chain_count+0x20/0x20
[ 98.975987][ C0] ? mark_lock.part.0+0xee/0x1910
[ 98.980992][ C0] ? _copy_to_user+0x12b/0x140
[ 98.985750][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.992261][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 98.998754][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.005247][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.011836][ C0] ? find_held_lock+0x2d/0x110
[ 99.016593][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 99.021600][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 99.026429][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 99.031432][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 99.036350][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.041529][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.046713][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.051892][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 99.057072][ C0] ? set_user_sigmask+0x213/0x2a0
[ 99.062355][ C0] ? __set_current_blocked+0x110/0x110
[ 99.067815][ C0] __x64_sys_ppoll+0x210/0x280
[ 99.072564][ C0] ? __ia32_sys_poll+0x480/0x480
[ 99.077571][ C0] ? __secure_computing+0x24e/0x3e0
[ 99.082753][ C0] do_syscall_64+0x35/0xb0
[ 99.087157][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 99.093029][ C0] RIP: 0033:0x7f26e445e9fb
[ 99.097418][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 99.105810][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 99.113760][ C0] RDX: 00007ffee6eaf6c0 RSI: 0000000000000004 RDI: 0000560b70b8bb60
[ 99.121709][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00007ffee6fe3080
[ 99.129658][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 00007ffee6eaf6c0
[ 99.137626][ C0] R13: 0000560b6f492610 R14: 0000000000000000 R15: 0000000000000000
[ 99.145606][ C0]
[ 99.148725][ C0] task:dhcpcd state:S stack:22992 pid: 3180 ppid: 3179 flags:0x00000000
[ 99.157935][ C0] Call Trace:
[ 99.161213][ C0]
[ 99.164164][ C0] __schedule+0xa00/0x4c10
[ 99.168585][ C0] ? find_held_lock+0x2d/0x110
[ 99.173342][ C0] ? io_schedule_timeout+0x140/0x140
[ 99.178619][ C0] ? __pollwait+0x252/0x430
[ 99.183111][ C0] schedule+0xda/0x1b0
[ 99.187171][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 99.193223][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 99.199033][ C0] ? poll_initwait+0x170/0x170
[ 99.203895][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.209109][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 99.214902][ C0] ? __pollwait+0x252/0x430
[ 99.219391][ C0] ? __pollwait+0x252/0x430
[ 99.223902][ C0] ? poll_initwait+0x170/0x170
[ 99.228669][ C0] ? unix_dgram_poll+0x410/0x770
[ 99.233608][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 99.239230][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 99.245524][ C0] do_sys_poll+0x897/0xe90
[ 99.249987][ C0] ? compat_core_sys_select+0x820/0x820
[ 99.255516][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.260556][ C0] ? lock_chain_count+0x20/0x20
[ 99.265410][ C0] ? lock_chain_count+0x20/0x20
[ 99.270247][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 99.276300][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.281333][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.287842][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.294328][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.300815][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 99.306806][ C0] ? find_held_lock+0x2d/0x110
[ 99.311577][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 99.316585][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 99.321502][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 99.326513][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 99.331449][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.336724][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.341927][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.347113][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 99.352309][ C0] ? set_user_sigmask+0x213/0x2a0
[ 99.357315][ C0] ? __set_current_blocked+0x110/0x110
[ 99.362779][ C0] __x64_sys_ppoll+0x210/0x280
[ 99.367639][ C0] ? __ia32_sys_poll+0x480/0x480
[ 99.372557][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 99.378605][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 99.384483][ C0] do_syscall_64+0x35/0xb0
[ 99.388890][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 99.394780][ C0] RIP: 0033:0x7f26e445e9fb
[ 99.399181][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 99.407576][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 99.415526][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560b70b80e00
[ 99.423479][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00007ffee6e8f3a0
[ 99.431433][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 99.439389][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 99.447373][ C0]
[ 99.450377][ C0] task:dhcpcd state:S stack:27096 pid: 3181 ppid: 3179 flags:0x00000000
[ 99.459577][ C0] Call Trace:
[ 99.462836][ C0]
[ 99.465767][ C0] __schedule+0xa00/0x4c10
[ 99.470180][ C0] ? find_held_lock+0x2d/0x110
[ 99.475105][ C0] ? io_schedule_timeout+0x140/0x140
[ 99.480373][ C0] ? __pollwait+0x252/0x430
[ 99.484861][ C0] schedule+0xda/0x1b0
[ 99.488998][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 99.495074][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 99.500986][ C0] ? poll_initwait+0x170/0x170
[ 99.505739][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.511034][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 99.516854][ C0] ? __pollwait+0x252/0x430
[ 99.521380][ C0] ? poll_initwait+0x170/0x170
[ 99.526150][ C0] ? unix_dgram_poll+0x410/0x770
[ 99.531105][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 99.536731][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 99.542968][ C0] do_sys_poll+0x897/0xe90
[ 99.547380][ C0] ? compat_core_sys_select+0x820/0x820
[ 99.552913][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.558236][ C0] ? lock_chain_count+0x20/0x20
[ 99.563110][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 99.567981][ C0] ? lock_chain_count+0x20/0x20
[ 99.572916][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 99.578727][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.583747][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.590264][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.596763][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.603375][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.609898][ C0] ? find_held_lock+0x2d/0x110
[ 99.614660][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 99.619791][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 99.624662][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 99.629714][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 99.634646][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.639841][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.645032][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.650398][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 99.655584][ C0] ? set_user_sigmask+0x213/0x2a0
[ 99.660621][ C0] ? __set_current_blocked+0x110/0x110
[ 99.666071][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 99.671441][ C0] __x64_sys_ppoll+0x210/0x280
[ 99.676224][ C0] ? __ia32_sys_poll+0x480/0x480
[ 99.681158][ C0] ? __secure_computing+0x24e/0x3e0
[ 99.686344][ C0] do_syscall_64+0x35/0xb0
[ 99.690748][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 99.696623][ C0] RIP: 0033:0x7f26e445e9fb
[ 99.701022][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 99.709425][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 99.717384][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000560b70b8a650
[ 99.725363][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00007f26e452aa60
[ 99.733329][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 99.741297][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 99.749268][ C0]
[ 99.752298][ C0] task:dhcpcd state:S stack:27968 pid: 3182 ppid: 3179 flags:0x00000000
[ 99.761563][ C0] Call Trace:
[ 99.764831][ C0]
[ 99.767753][ C0] __schedule+0xa00/0x4c10
[ 99.772173][ C0] ? find_held_lock+0x2d/0x110
[ 99.776921][ C0] ? io_schedule_timeout+0x140/0x140
[ 99.782200][ C0] ? __pollwait+0x252/0x430
[ 99.786695][ C0] schedule+0xda/0x1b0
[ 99.790749][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 99.796798][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 99.802605][ C0] ? poll_initwait+0x170/0x170
[ 99.807356][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.812554][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 99.818342][ C0] ? __pollwait+0x252/0x430
[ 99.822830][ C0] ? __pollwait+0x252/0x430
[ 99.827322][ C0] ? poll_initwait+0x170/0x170
[ 99.832160][ C0] ? unix_dgram_poll+0x410/0x770
[ 99.837082][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 99.842703][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 99.848935][ C0] do_sys_poll+0x897/0xe90
[ 99.853352][ C0] ? compat_core_sys_select+0x820/0x820
[ 99.858880][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.863895][ C0] ? lock_chain_count+0x20/0x20
[ 99.868732][ C0] ? lock_chain_count+0x20/0x20
[ 99.873568][ C0] ? mark_lock.part.0+0xee/0x1910
[ 99.878584][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.885093][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.891588][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.898083][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.904579][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 99.911094][ C0] ? find_held_lock+0x2d/0x110
[ 99.915863][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 99.920886][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 99.925753][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 99.930777][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 99.935714][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.940913][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 99.946145][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 99.951334][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 99.956520][ C0] ? set_user_sigmask+0x213/0x2a0
[ 99.961535][ C0] ? __set_current_blocked+0x110/0x110
[ 99.966983][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 99.972373][ C0] __x64_sys_ppoll+0x210/0x280
[ 99.977139][ C0] ? __ia32_sys_poll+0x480/0x480
[ 99.982073][ C0] ? __secure_computing+0x24e/0x3e0
[ 99.987261][ C0] do_syscall_64+0x35/0xb0
[ 99.991667][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 99.997556][ C0] RIP: 0033:0x7f26e445e9fb
[ 100.001959][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 100.010387][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 100.018376][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000560b70b8a650
[ 100.026340][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00007f26e452aa60
[ 100.034295][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 100.042267][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 100.050254][ C0]
[ 100.053276][ C0] task:sshd state:S stack:25240 pid: 3276 ppid: 1 flags:0x00000000
[ 100.062477][ C0] Call Trace:
[ 100.065741][ C0]
[ 100.068681][ C0] __schedule+0xa00/0x4c10
[ 100.073098][ C0] ? __pollwait+0x252/0x430
[ 100.077588][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.082418][ C0] ? io_schedule_timeout+0x140/0x140
[ 100.087686][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 100.093481][ C0] schedule+0xda/0x1b0
[ 100.097638][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 100.103706][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 100.109494][ C0] ? poll_initwait+0x170/0x170
[ 100.114346][ C0] ? tcp_poll+0x43d/0xf30
[ 100.118660][ C0] ? tcp_peek_len+0x370/0x370
[ 100.123343][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 100.129664][ C0] do_select+0x11a1/0x16a0
[ 100.134255][ C0] ? select_estimate_accuracy+0x320/0x320
[ 100.139961][ C0] ? lock_chain_count+0x20/0x20
[ 100.144821][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 100.151507][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 100.158203][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 100.164187][ C0] ? lock_chain_count+0x20/0x20
[ 100.169115][ C0] ? find_held_lock+0x2d/0x110
[ 100.173925][ C0] ? __might_fault+0xd1/0x170
[ 100.178615][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.183476][ C0] core_sys_select+0x3c2/0x9c0
[ 100.188241][ C0] ? do_compat_pselect+0x210/0x210
[ 100.193360][ C0] ? find_held_lock+0x2d/0x110
[ 100.198147][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 100.203165][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.207997][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 100.213028][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 100.217978][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 100.223194][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 100.228388][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 100.233569][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 100.238748][ C0] ? set_user_sigmask+0x213/0x2a0
[ 100.243756][ C0] ? __set_current_blocked+0x110/0x110
[ 100.249202][ C0] do_pselect.constprop.0+0x17b/0x1c0
[ 100.254648][ C0] ? kern_select+0x1c0/0x1c0
[ 100.259246][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.264100][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.268962][ C0] __x64_sys_pselect6+0x17f/0x230
[ 100.274003][ C0] ? __ia32_sys_select+0x150/0x150
[ 100.279102][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 100.284983][ C0] do_syscall_64+0x35/0xb0
[ 100.289386][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 100.295304][ C0] RIP: 0033:0x7f28f6c13d83
[ 100.299875][ C0] RSP: 002b:00007ffe37480c10 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
[ 100.308279][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f28f6c13d83
[ 100.316233][ C0] RDX: 0000000000000000 RSI: 00005590a771fd70 RDI: 0000000000000007
[ 100.324238][ C0] RBP: 00007ffe37480df8 R08: 0000000000000000 R09: 00007ffe37480c50
[ 100.332222][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000064
[ 100.340358][ C0] R13: 00005590a771fd70 R14: 000000000000018c R15: 00005590a6ba5e85
[ 100.348420][ C0]
[ 100.351452][ C0] task:getty state:S stack:23384 pid: 3279 ppid: 1 flags:0x00000000
[ 100.360647][ C0] Call Trace:
[ 100.363910][ C0]
[ 100.366824][ C0] __schedule+0xa00/0x4c10
[ 100.371230][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 100.377392][ C0] ? io_schedule_timeout+0x140/0x140
[ 100.383026][ C0] schedule+0xda/0x1b0
[ 100.387084][ C0] schedule_timeout+0x1db/0x2a0
[ 100.391912][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 100.397269][ C0] ? __up_read+0x192/0x720
[ 100.401707][ C0] ? down_read+0x198/0x450
[ 100.406126][ C0] ? up_write+0x470/0x470
[ 100.410462][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 100.416340][ C0] wait_woken+0x18b/0x1f0
[ 100.420653][ C0] n_tty_read+0x104c/0x13c0
[ 100.425240][ C0] ? n_tty_receive_signal_char+0x150/0x150
[ 100.431215][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.436230][ C0] ? __init_waitqueue_head+0x150/0x150
[ 100.441683][ C0] tty_read+0x33a/0x5d0
[ 100.445827][ C0] ? do_SAK+0x70/0x70
[ 100.449810][ C0] ? aa_file_perm+0x595/0x1230
[ 100.454598][ C0] ? __fsnotify_parent+0x498/0xa60
[ 100.459715][ C0] new_sync_read+0x314/0x560
[ 100.464311][ C0] ? ksys_lseek+0x1a0/0x1a0
[ 100.468805][ C0] ? security_file_permission+0xab/0xd0
[ 100.474339][ C0] vfs_read+0x492/0x5d0
[ 100.478673][ C0] ksys_read+0x127/0x250
[ 100.482915][ C0] ? vfs_write+0xac0/0xac0
[ 100.487337][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 100.493302][ C0] do_syscall_64+0x35/0xb0
[ 100.497702][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 100.503574][ C0] RIP: 0033:0x7f233638b8fe
[ 100.507963][ C0] RSP: 002b:00007ffc6edd87b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 100.516883][ C0] RAX: ffffffffffffffda RBX: 000055c28339d910 RCX: 00007f233638b8fe
[ 100.524853][ C0] RDX: 0000000000000001 RSI: 00007ffc6edd87d0 RDI: 0000000000000000
[ 100.532806][ C0] RBP: 000055c28339d970 R08: 0000000000000007 R09: 000055c28339ecd0
[ 100.541558][ C0] R10: 0000000000000063 R11: 0000000000000246 R12: 000055c28339d9ac
[ 100.549598][ C0] R13: 00007ffc6edd87d0 R14: 0000000000000000 R15: 000055c28339d9ac
[ 100.557573][ C0]
[ 100.560579][ C0] task:dhcpcd state:S stack:27416 pid: 3334 ppid: 3180 flags:0x00000000
[ 100.569770][ C0] Call Trace:
[ 100.573033][ C0]
[ 100.576043][ C0] __schedule+0xa00/0x4c10
[ 100.580459][ C0] ? io_schedule_timeout+0x140/0x140
[ 100.585815][ C0] ? __pollwait+0x252/0x430
[ 100.590307][ C0] schedule+0xda/0x1b0
[ 100.594375][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 100.600425][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 100.606480][ C0] ? poll_initwait+0x170/0x170
[ 100.611225][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 100.616490][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 100.622277][ C0] ? __pollwait+0x252/0x430
[ 100.626767][ C0] ? poll_initwait+0x170/0x170
[ 100.631518][ C0] ? unix_dgram_poll+0x410/0x770
[ 100.636473][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 100.642279][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 100.648518][ C0] do_sys_poll+0x897/0xe90
[ 100.652928][ C0] ? compat_core_sys_select+0x820/0x820
[ 100.658487][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.663515][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.668529][ C0] ? lock_chain_count+0x20/0x20
[ 100.673379][ C0] ? sock_write_iter+0x30c/0x3d0
[ 100.678504][ C0] ? lock_chain_count+0x20/0x20
[ 100.683346][ C0] ? sock_sendmsg+0x120/0x120
[ 100.688017][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.693048][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.697913][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 100.704410][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 100.710923][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 100.716307][ C0] ? security_file_permission+0xab/0xd0
[ 100.721844][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 100.727816][ C0] ? find_held_lock+0x2d/0x110
[ 100.732588][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 100.737593][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 100.742420][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 100.747424][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 100.752362][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 100.757561][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 100.762743][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 100.768100][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 100.773284][ C0] ? set_user_sigmask+0x213/0x2a0
[ 100.779018][ C0] ? __set_current_blocked+0x110/0x110
[ 100.784477][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 100.790040][ C0] __x64_sys_ppoll+0x210/0x280
[ 100.794802][ C0] ? __ia32_sys_poll+0x480/0x480
[ 100.799762][ C0] ? __secure_computing+0x24e/0x3e0
[ 100.805064][ C0] do_syscall_64+0x35/0xb0
[ 100.809486][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 100.815374][ C0] RIP: 0033:0x7f26e445e9fb
[ 100.819792][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 100.828193][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 100.836153][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8b9a0
[ 100.844111][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000b56012c6
[ 100.852070][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 100.860043][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 100.868188][ C0]
[ 100.871208][ C0] task:dhcpcd state:S stack:27456 pid: 3343 ppid: 3180 flags:0x00000000
[ 100.880399][ C0] Call Trace:
[ 100.883682][ C0]
[ 100.886619][ C0] __schedule+0xa00/0x4c10
[ 100.891228][ C0] ? io_schedule_timeout+0x140/0x140
[ 100.896520][ C0] ? __pollwait+0x252/0x430
[ 100.901025][ C0] schedule+0xda/0x1b0
[ 100.905102][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 100.911177][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 100.916985][ C0] ? poll_initwait+0x170/0x170
[ 100.921846][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 100.927038][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 100.932839][ C0] ? __pollwait+0x252/0x430
[ 100.937357][ C0] ? poll_initwait+0x170/0x170
[ 100.942135][ C0] ? unix_dgram_poll+0x410/0x770
[ 100.947069][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 100.953009][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 100.959246][ C0] do_sys_poll+0x897/0xe90
[ 100.963658][ C0] ? compat_core_sys_select+0x820/0x820
[ 100.969375][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.974386][ C0] ? mark_lock.part.0+0xee/0x1910
[ 100.979455][ C0] ? lock_chain_count+0x20/0x20
[ 100.984292][ C0] ? sock_write_iter+0x30c/0x3d0
[ 100.989227][ C0] ? lock_chain_count+0x20/0x20
[ 100.994080][ C0] ? sock_sendmsg+0x120/0x120
[ 100.998919][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.003929][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.008772][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.015611][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.022106][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 101.027498][ C0] ? security_file_permission+0xab/0xd0
[ 101.033061][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.039149][ C0] ? find_held_lock+0x2d/0x110
[ 101.043917][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 101.049012][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.053852][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 101.058866][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 101.063793][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.069013][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.074195][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.079376][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 101.084583][ C0] ? set_user_sigmask+0x213/0x2a0
[ 101.089682][ C0] ? __set_current_blocked+0x110/0x110
[ 101.095217][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 101.100590][ C0] __x64_sys_ppoll+0x210/0x280
[ 101.105357][ C0] ? __ia32_sys_poll+0x480/0x480
[ 101.110392][ C0] ? __secure_computing+0x24e/0x3e0
[ 101.115584][ C0] do_syscall_64+0x35/0xb0
[ 101.119996][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 101.125884][ C0] RIP: 0033:0x7f26e445e9fb
[ 101.130290][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 101.138884][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 101.146854][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 101.155012][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000ce25d442
[ 101.163103][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 101.171445][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 101.179436][ C0]
[ 101.182440][ C0] task:dhcpcd state:S stack:27408 pid: 3345 ppid: 3180 flags:0x00000000
[ 101.191726][ C0] Call Trace:
[ 101.195019][ C0]
[ 101.197960][ C0] __schedule+0xa00/0x4c10
[ 101.202384][ C0] ? find_held_lock+0x2d/0x110
[ 101.207142][ C0] ? io_schedule_timeout+0x140/0x140
[ 101.212418][ C0] ? __pollwait+0x252/0x430
[ 101.216930][ C0] schedule+0xda/0x1b0
[ 101.221326][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 101.227669][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 101.233456][ C0] ? poll_initwait+0x170/0x170
[ 101.238204][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.243387][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 101.249334][ C0] ? __pollwait+0x252/0x430
[ 101.253845][ C0] ? poll_initwait+0x170/0x170
[ 101.258593][ C0] ? unix_dgram_poll+0x410/0x770
[ 101.263528][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 101.269163][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 101.275392][ C0] do_sys_poll+0x897/0xe90
[ 101.279804][ C0] ? compat_core_sys_select+0x820/0x820
[ 101.285356][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.290365][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.295370][ C0] ? lock_chain_count+0x20/0x20
[ 101.300210][ C0] ? sock_write_iter+0x30c/0x3d0
[ 101.305151][ C0] ? lock_chain_count+0x20/0x20
[ 101.309983][ C0] ? sock_sendmsg+0x120/0x120
[ 101.314673][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.319682][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.324520][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.331364][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.338221][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 101.343581][ C0] ? security_file_permission+0xab/0xd0
[ 101.349115][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.355090][ C0] ? find_held_lock+0x2d/0x110
[ 101.359842][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 101.364848][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.369692][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 101.374708][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 101.379654][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.385016][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.390283][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.395463][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 101.400640][ C0] ? set_user_sigmask+0x213/0x2a0
[ 101.405663][ C0] ? __set_current_blocked+0x110/0x110
[ 101.411104][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 101.416467][ C0] __x64_sys_ppoll+0x210/0x280
[ 101.421739][ C0] ? __ia32_sys_poll+0x480/0x480
[ 101.427559][ C0] ? __secure_computing+0x24e/0x3e0
[ 101.432830][ C0] do_syscall_64+0x35/0xb0
[ 101.437682][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 101.443838][ C0] RIP: 0033:0x7f26e445e9fb
[ 101.448236][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 101.457149][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 101.465102][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 101.473075][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000800a0142
[ 101.481033][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 101.489076][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 101.497061][ C0]
[ 101.500071][ C0] task:dhcpcd state:S stack:27696 pid: 3347 ppid: 3180 flags:0x00000000
[ 101.509301][ C0] Call Trace:
[ 101.512572][ C0]
[ 101.515492][ C0] __schedule+0xa00/0x4c10
[ 101.519941][ C0] ? find_held_lock+0x2d/0x110
[ 101.524733][ C0] ? io_schedule_timeout+0x140/0x140
[ 101.530082][ C0] ? __pollwait+0x252/0x430
[ 101.534623][ C0] schedule+0xda/0x1b0
[ 101.538695][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 101.545983][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 101.551807][ C0] ? poll_initwait+0x170/0x170
[ 101.556567][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.561847][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 101.567651][ C0] ? __pollwait+0x252/0x430
[ 101.572181][ C0] ? poll_initwait+0x170/0x170
[ 101.576959][ C0] ? unix_dgram_poll+0x410/0x770
[ 101.581900][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 101.587545][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 101.593807][ C0] do_sys_poll+0x897/0xe90
[ 101.598248][ C0] ? compat_core_sys_select+0x820/0x820
[ 101.603789][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.609123][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.614327][ C0] ? lock_chain_count+0x20/0x20
[ 101.619160][ C0] ? sock_write_iter+0x30c/0x3d0
[ 101.624084][ C0] ? lock_chain_count+0x20/0x20
[ 101.628914][ C0] ? sock_sendmsg+0x120/0x120
[ 101.633581][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.638588][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.643427][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.649966][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.656480][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 101.662044][ C0] ? security_file_permission+0xab/0xd0
[ 101.667597][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.673746][ C0] ? find_held_lock+0x2d/0x110
[ 101.679386][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 101.684658][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.689587][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 101.694712][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 101.699679][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.704873][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 101.710064][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.715252][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 101.720440][ C0] ? set_user_sigmask+0x213/0x2a0
[ 101.725886][ C0] ? __set_current_blocked+0x110/0x110
[ 101.731331][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 101.737141][ C0] __x64_sys_ppoll+0x210/0x280
[ 101.742202][ C0] ? __ia32_sys_poll+0x480/0x480
[ 101.747266][ C0] ? __secure_computing+0x24e/0x3e0
[ 101.752473][ C0] do_syscall_64+0x35/0xb0
[ 101.756878][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 101.762781][ C0] RIP: 0033:0x7f26e445e9fb
[ 101.767179][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 101.775582][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 101.783551][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 101.791518][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 0000000095ce9bf2
[ 101.799507][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 101.807565][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 101.815738][ C0]
[ 101.818807][ C0] task:dhcpcd state:S stack:27240 pid: 3353 ppid: 3180 flags:0x00000000
[ 101.828040][ C0] Call Trace:
[ 101.831309][ C0]
[ 101.834276][ C0] __schedule+0xa00/0x4c10
[ 101.838696][ C0] ? find_held_lock+0x2d/0x110
[ 101.843475][ C0] ? io_schedule_timeout+0x140/0x140
[ 101.848762][ C0] ? __pollwait+0x252/0x430
[ 101.853345][ C0] schedule+0xda/0x1b0
[ 101.857414][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 101.863484][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 101.869282][ C0] ? poll_initwait+0x170/0x170
[ 101.874128][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 101.879347][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 101.885209][ C0] ? __pollwait+0x252/0x430
[ 101.889735][ C0] ? poll_initwait+0x170/0x170
[ 101.894586][ C0] ? unix_dgram_poll+0x410/0x770
[ 101.899549][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 101.905184][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 101.911430][ C0] do_sys_poll+0x897/0xe90
[ 101.915868][ C0] ? compat_core_sys_select+0x820/0x820
[ 101.921426][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.926445][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.931454][ C0] ? lock_chain_count+0x20/0x20
[ 101.936812][ C0] ? sock_write_iter+0x30c/0x3d0
[ 101.941738][ C0] ? lock_chain_count+0x20/0x20
[ 101.946594][ C0] ? sock_sendmsg+0x120/0x120
[ 101.951350][ C0] ? mark_lock.part.0+0xee/0x1910
[ 101.956377][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 101.961245][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.967863][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 101.974452][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 101.979836][ C0] ? security_file_permission+0xab/0xd0
[ 101.985373][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.991385][ C0] ? find_held_lock+0x2d/0x110
[ 101.997292][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 102.002328][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 102.007168][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 102.012181][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.017113][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.022327][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.027962][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 102.033253][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 102.038449][ C0] ? set_user_sigmask+0x213/0x2a0
[ 102.043471][ C0] ? __set_current_blocked+0x110/0x110
[ 102.048978][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 102.054719][ C0] __x64_sys_ppoll+0x210/0x280
[ 102.059482][ C0] ? __ia32_sys_poll+0x480/0x480
[ 102.064617][ C0] ? __secure_computing+0x24e/0x3e0
[ 102.069810][ C0] do_syscall_64+0x35/0xb0
[ 102.074216][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 102.080096][ C0] RIP: 0033:0x7f26e445e9fb
[ 102.084497][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 102.092892][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 102.100966][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 102.109376][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000b56012c6
[ 102.117336][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 102.125291][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 102.133253][ C0]
[ 102.136256][ C0] task:dhcpcd state:S stack:27456 pid: 3354 ppid: 3180 flags:0x00000000
[ 102.145459][ C0] Call Trace:
[ 102.148743][ C0]
[ 102.151765][ C0] __schedule+0xa00/0x4c10
[ 102.156197][ C0] ? find_held_lock+0x2d/0x110
[ 102.160975][ C0] ? io_schedule_timeout+0x140/0x140
[ 102.166274][ C0] ? __pollwait+0x252/0x430
[ 102.170786][ C0] schedule+0xda/0x1b0
[ 102.174841][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 102.180979][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 102.187114][ C0] ? poll_initwait+0x170/0x170
[ 102.191889][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 102.197082][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 102.203140][ C0] ? __pollwait+0x252/0x430
[ 102.207655][ C0] ? poll_initwait+0x170/0x170
[ 102.212414][ C0] ? unix_dgram_poll+0x410/0x770
[ 102.217333][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 102.223013][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 102.229454][ C0] do_sys_poll+0x897/0xe90
[ 102.233875][ C0] ? compat_core_sys_select+0x820/0x820
[ 102.239592][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.244611][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.249617][ C0] ? lock_chain_count+0x20/0x20
[ 102.254648][ C0] ? sock_write_iter+0x30c/0x3d0
[ 102.259584][ C0] ? lock_chain_count+0x20/0x20
[ 102.264421][ C0] ? sock_sendmsg+0x120/0x120
[ 102.269089][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.274188][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 102.279027][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 102.285521][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 102.292014][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 102.297375][ C0] ? security_file_permission+0xab/0xd0
[ 102.302911][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 102.308887][ C0] ? find_held_lock+0x2d/0x110
[ 102.313641][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 102.318649][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 102.323485][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 102.328492][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.333415][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.338691][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.343881][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 102.349089][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 102.354292][ C0] ? set_user_sigmask+0x213/0x2a0
[ 102.359373][ C0] ? __set_current_blocked+0x110/0x110
[ 102.364820][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 102.370195][ C0] __x64_sys_ppoll+0x210/0x280
[ 102.374955][ C0] ? __ia32_sys_poll+0x480/0x480
[ 102.380001][ C0] ? __secure_computing+0x24e/0x3e0
[ 102.385205][ C0] do_syscall_64+0x35/0xb0
[ 102.389607][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 102.395482][ C0] RIP: 0033:0x7f26e445e9fb
[ 102.399873][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 102.408374][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 102.416334][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 102.424379][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000ce25d442
[ 102.432339][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 102.440297][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 102.448357][ C0]
[ 102.451364][ C0] task:dhcpcd state:S stack:27416 pid: 3380 ppid: 3180 flags:0x00000000
[ 102.460645][ C0] Call Trace:
[ 102.464019][ C0]
[ 102.466963][ C0] __schedule+0xa00/0x4c10
[ 102.471388][ C0] ? find_held_lock+0x2d/0x110
[ 102.476139][ C0] ? io_schedule_timeout+0x140/0x140
[ 102.481427][ C0] ? __pollwait+0x252/0x430
[ 102.486026][ C0] schedule+0xda/0x1b0
[ 102.490114][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 102.496233][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 102.502139][ C0] ? poll_initwait+0x170/0x170
[ 102.506944][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 102.512170][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 102.517977][ C0] ? __pollwait+0x252/0x430
[ 102.522474][ C0] ? poll_initwait+0x170/0x170
[ 102.527221][ C0] ? unix_dgram_poll+0x410/0x770
[ 102.532146][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 102.537880][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 102.544122][ C0] do_sys_poll+0x897/0xe90
[ 102.548538][ C0] ? compat_core_sys_select+0x820/0x820
[ 102.554075][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.559088][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.564295][ C0] ? lock_chain_count+0x20/0x20
[ 102.569138][ C0] ? sock_write_iter+0x30c/0x3d0
[ 102.574152][ C0] ? lock_chain_count+0x20/0x20
[ 102.578985][ C0] ? sock_sendmsg+0x120/0x120
[ 102.583651][ C0] ? mark_lock.part.0+0xee/0x1910
[ 102.588685][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 102.593539][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 102.600287][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 102.606773][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 102.612147][ C0] ? security_file_permission+0xab/0xd0
[ 102.617823][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 102.623791][ C0] ? find_held_lock+0x2d/0x110
[ 102.628540][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 102.633544][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 102.638375][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 102.643381][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.648488][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.653775][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 102.658957][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 102.664142][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 102.669502][ C0] ? set_user_sigmask+0x213/0x2a0
[ 102.674508][ C0] ? __set_current_blocked+0x110/0x110
[ 102.680052][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 102.685411][ C0] __x64_sys_ppoll+0x210/0x280
[ 102.690163][ C0] ? __ia32_sys_poll+0x480/0x480
[ 102.695088][ C0] ? __secure_computing+0x24e/0x3e0
[ 102.700276][ C0] do_syscall_64+0x35/0xb0
[ 102.704679][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 102.710561][ C0] RIP: 0033:0x7f26e445e9fb
[ 102.714970][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 102.723366][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 102.731320][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b93300
[ 102.739291][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 0000000095ce9bf2
[ 102.747245][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 102.755202][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 102.763340][ C0]
[ 102.766343][ C0] task:kworker/u5:1 state:I stack:27216 pid: 3603 ppid: 2 flags:0x00004000
[ 102.775551][ C0] Workqueue: 0x0 (hci0)
[ 102.779805][ C0] Call Trace:
[ 102.783153][ C0]
[ 102.786099][ C0] __schedule+0xa00/0x4c10
[ 102.790550][ C0] ? find_held_lock+0x2d/0x110
[ 102.795316][ C0] ? worker_thread+0x157/0x1080
[ 102.800159][ C0] ? io_schedule_timeout+0x140/0x140
[ 102.805524][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.810472][ C0] schedule+0xda/0x1b0
[ 102.814624][ C0] worker_thread+0x15c/0x1080
[ 102.819298][ C0] ? process_one_work+0x1610/0x1610
[ 102.824482][ C0] kthread+0x2e9/0x3a0
[ 102.828532][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 102.834151][ C0] ret_from_fork+0x1f/0x30
[ 102.838561][ C0]
[ 102.841590][ C0] task:kworker/u5:2 state:I stack:27984 pid: 3605 ppid: 2 flags:0x00004000
[ 102.850802][ C0] Workqueue: 0x0 (hci4)
[ 102.855040][ C0] Call Trace:
[ 102.858301][ C0]
[ 102.861219][ C0] __schedule+0xa00/0x4c10
[ 102.865633][ C0] ? find_held_lock+0x2d/0x110
[ 102.870392][ C0] ? worker_thread+0x157/0x1080
[ 102.875231][ C0] ? io_schedule_timeout+0x140/0x140
[ 102.880524][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 102.885538][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.890480][ C0] schedule+0xda/0x1b0
[ 102.894567][ C0] worker_thread+0x15c/0x1080
[ 102.899333][ C0] ? process_one_work+0x1610/0x1610
[ 102.904551][ C0] kthread+0x2e9/0x3a0
[ 102.908605][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 102.914220][ C0] ret_from_fork+0x1f/0x30
[ 102.918627][ C0]
[ 102.921631][ C0] task:kworker/0:4 state:I stack:25736 pid: 3612 ppid: 2 flags:0x00004000
[ 102.930907][ C0] Workqueue: 0x0 (mld)
[ 102.935063][ C0] Call Trace:
[ 102.938326][ C0]
[ 102.941256][ C0] __schedule+0xa00/0x4c10
[ 102.945664][ C0] ? find_held_lock+0x2d/0x110
[ 102.950417][ C0] ? worker_thread+0x157/0x1080
[ 102.955339][ C0] ? io_schedule_timeout+0x140/0x140
[ 102.960607][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 102.965617][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 102.970541][ C0] schedule+0xda/0x1b0
[ 102.974859][ C0] worker_thread+0x15c/0x1080
[ 102.979548][ C0] ? __kthread_parkme+0x15f/0x220
[ 102.984577][ C0] ? process_one_work+0x1610/0x1610
[ 102.989800][ C0] kthread+0x2e9/0x3a0
[ 102.994025][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 102.999643][ C0] ret_from_fork+0x1f/0x30
[ 103.004061][ C0]
[ 103.007087][ C0] task:kworker/0:5 state:D stack:24048 pid: 3613 ppid: 2 flags:0x00004000
[ 103.016297][ C0] Workqueue: usb_hub_wq hub_event
[ 103.021492][ C0] Call Trace:
[ 103.024948][ C0]
[ 103.027866][ C0] __schedule+0xa00/0x4c10
[ 103.032273][ C0] ? find_held_lock+0x2d/0x110
[ 103.037028][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 103.042215][ C0] ? io_schedule_timeout+0x140/0x140
[ 103.047514][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 103.052699][ C0] schedule+0xda/0x1b0
[ 103.057021][ C0] schedule_timeout+0x14a/0x2a0
[ 103.061943][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 103.067120][ C0] ? __wait_for_common+0x36f/0x530
[ 103.072212][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 103.077633][ C0] ? 0xffffffff81000000
[ 103.081770][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.086954][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.092236][ C0] __wait_for_common+0x378/0x530
[ 103.097222][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 103.102533][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 103.108876][ C0] usb_start_wait_urb+0x144/0x4c0
[ 103.113892][ C0] ? usb_api_blocking_completion+0xa0/0xa0
[ 103.119744][ C0] ? trace_kmalloc+0x32/0x100
[ 103.124432][ C0] ? memset+0x20/0x40
[ 103.128408][ C0] usb_control_msg+0x31c/0x4a0
[ 103.133177][ C0] ? usb_start_wait_urb+0x4c0/0x4c0
[ 103.138471][ C0] ? usb_control_msg+0x398/0x4a0
[ 103.143411][ C0] hid_get_class_descriptor.constprop.0+0x9c/0xf0
[ 103.149942][ C0] usbhid_parse+0x647/0xab0
[ 103.154446][ C0] ? usbhid_start+0x22f0/0x22f0
[ 103.159287][ C0] hid_add_device+0x18a/0x9d0
[ 103.163948][ C0] ? debug_object_free+0x350/0x350
[ 103.169041][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.174486][ C0] ? modalias_show+0x150/0x150
[ 103.179231][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.184671][ C0] ? __raw_spin_lock_init+0x36/0x110
[ 103.190051][ C0] usbhid_probe+0xb49/0x1040
[ 103.194897][ C0] usb_probe_interface+0x315/0x7f0
[ 103.199996][ C0] ? usb_match_dynamic_id+0x1a0/0x1a0
[ 103.205466][ C0] really_probe+0x23e/0xb90
[ 103.210046][ C0] __driver_probe_device+0x338/0x4d0
[ 103.215316][ C0] ? usb_match_id.part.0+0x15d/0x1b0
[ 103.220820][ C0] driver_probe_device+0x4c/0x1a0
[ 103.225972][ C0] __device_attach_driver+0x20b/0x2f0
[ 103.231358][ C0] ? driver_allows_async_probing+0x170/0x170
[ 103.237449][ C0] bus_for_each_drv+0x15f/0x1e0
[ 103.242297][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 103.247313][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 103.253287][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 103.258476][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 103.264360][ C0] __device_attach+0x1e4/0x530
[ 103.269113][ C0] ? device_driver_attach+0x210/0x210
[ 103.274643][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 103.280013][ C0] bus_probe_device+0x1e4/0x290
[ 103.284883][ C0] device_add+0xbda/0x1ea0
[ 103.289304][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 103.295542][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 103.301447][ C0] usb_set_configuration+0x101e/0x1900
[ 103.306926][ C0] usb_generic_driver_probe+0xba/0x100
[ 103.312395][ C0] usb_probe_device+0xd9/0x2c0
[ 103.317165][ C0] ? usb_driver_release_interface+0x180/0x180
[ 103.323221][ C0] really_probe+0x23e/0xb90
[ 103.327731][ C0] __driver_probe_device+0x338/0x4d0
[ 103.333005][ C0] driver_probe_device+0x4c/0x1a0
[ 103.338051][ C0] __device_attach_driver+0x20b/0x2f0
[ 103.343528][ C0] ? driver_allows_async_probing+0x170/0x170
[ 103.349685][ C0] bus_for_each_drv+0x15f/0x1e0
[ 103.354539][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 103.359598][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 103.365411][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 103.370591][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 103.376404][ C0] __device_attach+0x1e4/0x530
[ 103.381346][ C0] ? device_driver_attach+0x210/0x210
[ 103.386712][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 103.391984][ C0] bus_probe_device+0x1e4/0x290
[ 103.396931][ C0] device_add+0xbda/0x1ea0
[ 103.401331][ C0] ? usb_match_device+0xd4/0x550
[ 103.406258][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 103.412481][ C0] ? usb_detect_static_quirks+0x305/0x3b0
[ 103.418188][ C0] usb_new_device.cold+0x641/0x1091
[ 103.423375][ C0] ? hub_disconnect+0x510/0x510
[ 103.428225][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.433164][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.438347][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.443536][ C0] hub_event+0x25d5/0x4690
[ 103.447956][ C0] ? hub_port_debounce+0x3c0/0x3c0
[ 103.453143][ C0] ? lock_release+0x780/0x780
[ 103.457802][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 103.463035][ C0] ? move_linked_works+0x1ec/0x2f0
[ 103.468169][ C0] process_one_work+0x996/0x1610
[ 103.473110][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 103.478591][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.483534][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 103.488565][ C0] worker_thread+0x665/0x1080
[ 103.493262][ C0] ? __kthread_parkme+0x15f/0x220
[ 103.498319][ C0] ? process_one_work+0x1610/0x1610
[ 103.503514][ C0] kthread+0x2e9/0x3a0
[ 103.507572][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 103.513383][ C0] ret_from_fork+0x1f/0x30
[ 103.517795][ C0]
[ 103.520798][ C0] task:kworker/0:6 state:I stack:25696 pid: 3614 ppid: 2 flags:0x00004000
[ 103.529987][ C0] Workqueue: 0x0 (events)
[ 103.534416][ C0] Call Trace:
[ 103.537679][ C0]
[ 103.540595][ C0] __schedule+0xa00/0x4c10
[ 103.545018][ C0] ? find_held_lock+0x2d/0x110
[ 103.549877][ C0] ? worker_thread+0x157/0x1080
[ 103.554731][ C0] ? io_schedule_timeout+0x140/0x140
[ 103.560041][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.565141][ C0] schedule+0xda/0x1b0
[ 103.569458][ C0] worker_thread+0x15c/0x1080
[ 103.574211][ C0] ? __kthread_parkme+0x15f/0x220
[ 103.579220][ C0] ? process_one_work+0x1610/0x1610
[ 103.584422][ C0] kthread+0x2e9/0x3a0
[ 103.588545][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 103.594192][ C0] ret_from_fork+0x1f/0x30
[ 103.598727][ C0]
[ 103.601733][ C0] task:kworker/1:3 state:D stack:26552 pid: 3623 ppid: 2 flags:0x00004000
[ 103.611011][ C0] Workqueue: events nsim_fib_event_work
[ 103.616556][ C0] Call Trace:
[ 103.619823][ C0]
[ 103.622769][ C0] __schedule+0xa00/0x4c10
[ 103.627186][ C0] ? find_held_lock+0x2d/0x110
[ 103.631938][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 103.637129][ C0] ? mark_held_locks+0x9f/0xe0
[ 103.641880][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.646801][ C0] ? io_schedule_timeout+0x140/0x140
[ 103.652731][ C0] ? msleep+0x63/0xf0
[ 103.656720][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 103.661914][ C0] ? msleep+0x63/0xf0
[ 103.665967][ C0] schedule+0xda/0x1b0
[ 103.670277][ C0] schedule_timeout+0x14a/0x2a0
[ 103.675133][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 103.680776][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 103.686150][ C0] ? rcu_read_lock_sched_held+0x3a/0x70
[ 103.691874][ C0] msleep+0xb2/0xf0
[ 103.695679][ C0] nsim_fib_event_work+0x1f57/0x2710
[ 103.701044][ C0] ? nsim_nexthop_event_nb+0x11d0/0x11d0
[ 103.706666][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 103.711503][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 103.716649][ C0] process_one_work+0x996/0x1610
[ 103.721593][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 103.727075][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.732004][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 103.737044][ C0] worker_thread+0x854/0x1080
[ 103.741721][ C0] ? process_one_work+0x1610/0x1610
[ 103.746902][ C0] kthread+0x2e9/0x3a0
[ 103.750956][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 103.756659][ C0] ret_from_fork+0x1f/0x30
[ 103.761071][ C0]
[ 103.764078][ C0] task:kworker/1:4 state:R running task stack:25864 pid: 3624 ppid: 2 flags:0x00004000
[ 103.774857][ C0] Workqueue: usb_hub_wq hub_event
[ 103.779878][ C0] Call Trace:
[ 103.783143][ C0]
[ 103.786084][ C0] __schedule+0xa00/0x4c10
[ 103.790502][ C0] ? find_held_lock+0x2d/0x110
[ 103.795253][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 103.800439][ C0] ? mark_held_locks+0x9f/0xe0
[ 103.805185][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 103.810105][ C0] ? io_schedule_timeout+0x140/0x140
[ 103.815381][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 103.820568][ C0] schedule+0xda/0x1b0
[ 103.824643][ C0] schedule_timeout+0x14a/0x2a0
[ 103.829821][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 103.835021][ C0] ? __wait_for_common+0x36f/0x530
[ 103.840121][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 103.845741][ C0] ? 0xffffffff81000000
[ 103.849899][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.855105][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 103.860295][ C0] __wait_for_common+0x378/0x530
[ 103.865220][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 103.870405][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 103.876736][ C0] usb_start_wait_urb+0x144/0x4c0
[ 103.881754][ C0] ? usb_api_blocking_completion+0xa0/0xa0
[ 103.887573][ C0] ? memset+0x20/0x40
[ 103.891545][ C0] usb_control_msg+0x31c/0x4a0
[ 103.896301][ C0] ? usb_start_wait_urb+0x4c0/0x4c0
[ 103.901490][ C0] ? rcu_read_lock_sched_held+0x3a/0x70
[ 103.907030][ C0] ? trace_kmalloc+0x32/0x100
[ 103.911715][ C0] usbhid_parse+0x606/0xab0
[ 103.916219][ C0] ? usbhid_start+0x22f0/0x22f0
[ 103.921065][ C0] hid_add_device+0x18a/0x9d0
[ 103.925734][ C0] ? debug_object_free+0x350/0x350
[ 103.930879][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.936335][ C0] ? modalias_show+0x150/0x150
[ 103.941113][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.946605][ C0] ? __raw_spin_lock_init+0x36/0x110
[ 103.951897][ C0] usbhid_probe+0xb49/0x1040
[ 103.956484][ C0] usb_probe_interface+0x315/0x7f0
[ 103.961593][ C0] ? usb_match_dynamic_id+0x1a0/0x1a0
[ 103.967057][ C0] really_probe+0x23e/0xb90
[ 103.971556][ C0] __driver_probe_device+0x338/0x4d0
[ 103.976914][ C0] ? usb_match_id.part.0+0x15d/0x1b0
[ 103.982214][ C0] driver_probe_device+0x4c/0x1a0
[ 103.987229][ C0] __device_attach_driver+0x20b/0x2f0
[ 103.992612][ C0] ? driver_allows_async_probing+0x170/0x170
[ 103.998779][ C0] bus_for_each_drv+0x15f/0x1e0
[ 104.003615][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 104.008638][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 104.014519][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.019727][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 104.025542][ C0] __device_attach+0x1e4/0x530
[ 104.030290][ C0] ? device_driver_attach+0x210/0x210
[ 104.035646][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 104.040936][ C0] bus_probe_device+0x1e4/0x290
[ 104.045783][ C0] device_add+0xbda/0x1ea0
[ 104.050207][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 104.056447][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 104.062259][ C0] usb_set_configuration+0x101e/0x1900
[ 104.067890][ C0] usb_generic_driver_probe+0xba/0x100
[ 104.073334][ C0] usb_probe_device+0xd9/0x2c0
[ 104.078080][ C0] ? usb_driver_release_interface+0x180/0x180
[ 104.084131][ C0] really_probe+0x23e/0xb90
[ 104.088624][ C0] __driver_probe_device+0x338/0x4d0
[ 104.093919][ C0] driver_probe_device+0x4c/0x1a0
[ 104.099299][ C0] __device_attach_driver+0x20b/0x2f0
[ 104.104664][ C0] ? driver_allows_async_probing+0x170/0x170
[ 104.110631][ C0] bus_for_each_drv+0x15f/0x1e0
[ 104.115535][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 104.120568][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 104.126396][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.131593][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 104.137393][ C0] __device_attach+0x1e4/0x530
[ 104.142144][ C0] ? device_driver_attach+0x210/0x210
[ 104.147504][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 104.152780][ C0] bus_probe_device+0x1e4/0x290
[ 104.157625][ C0] device_add+0xbda/0x1ea0
[ 104.162032][ C0] ? usb_match_device+0xd4/0x550
[ 104.167100][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 104.173354][ C0] ? usb_detect_static_quirks+0x305/0x3b0
[ 104.179084][ C0] usb_new_device.cold+0x641/0x1091
[ 104.184280][ C0] ? hub_disconnect+0x510/0x510
[ 104.189478][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 104.194424][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.199714][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.204907][ C0] hub_event+0x25d5/0x4690
[ 104.209898][ C0] ? hub_port_debounce+0x3c0/0x3c0
[ 104.215400][ C0] ? lock_release+0x780/0x780
[ 104.220085][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 104.224924][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 104.230124][ C0] process_one_work+0x996/0x1610
[ 104.235057][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 104.240526][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 104.245471][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 104.250509][ C0] worker_thread+0x665/0x1080
[ 104.255182][ C0] ? process_one_work+0x1610/0x1610
[ 104.260362][ C0] kthread+0x2e9/0x3a0
[ 104.264418][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 104.270036][ C0] ret_from_fork+0x1f/0x30
[ 104.274440][ C0]
[ 104.277437][ C0] task:dhcpcd state:S stack:27680 pid: 3744 ppid: 3180 flags:0x00000000
[ 104.286639][ C0] Call Trace:
[ 104.289994][ C0]
[ 104.292907][ C0] __schedule+0xa00/0x4c10
[ 104.297322][ C0] ? find_held_lock+0x2d/0x110
[ 104.302077][ C0] ? io_schedule_timeout+0x140/0x140
[ 104.307346][ C0] ? __pollwait+0x252/0x430
[ 104.312010][ C0] schedule+0xda/0x1b0
[ 104.316063][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 104.322126][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 104.327907][ C0] ? poll_initwait+0x170/0x170
[ 104.332672][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.337856][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 104.343646][ C0] ? __pollwait+0x252/0x430
[ 104.348138][ C0] ? poll_initwait+0x170/0x170
[ 104.352889][ C0] ? unix_dgram_poll+0x410/0x770
[ 104.357806][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 104.363428][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 104.369662][ C0] do_sys_poll+0x897/0xe90
[ 104.374069][ C0] ? compat_core_sys_select+0x820/0x820
[ 104.379597][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.384605][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.389604][ C0] ? lock_chain_count+0x20/0x20
[ 104.394432][ C0] ? sock_write_iter+0x30c/0x3d0
[ 104.399349][ C0] ? lock_chain_count+0x20/0x20
[ 104.404184][ C0] ? sock_sendmsg+0x120/0x120
[ 104.408882][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.413893][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 104.418736][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 104.425240][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 104.431811][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 104.437168][ C0] ? security_file_permission+0xab/0xd0
[ 104.442702][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 104.448671][ C0] ? find_held_lock+0x2d/0x110
[ 104.453419][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 104.458423][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 104.463253][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 104.468253][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 104.473176][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.478360][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.483538][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.488895][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 104.494271][ C0] ? set_user_sigmask+0x213/0x2a0
[ 104.499305][ C0] ? __set_current_blocked+0x110/0x110
[ 104.504750][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 104.510138][ C0] __x64_sys_ppoll+0x210/0x280
[ 104.514903][ C0] ? __ia32_sys_poll+0x480/0x480
[ 104.519831][ C0] ? __secure_computing+0x24e/0x3e0
[ 104.525018][ C0] do_syscall_64+0x35/0xb0
[ 104.529418][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 104.535293][ C0] RIP: 0033:0x7f26e445e9fb
[ 104.539686][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 104.548108][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 104.556419][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8ea30
[ 104.564376][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000754f7a62
[ 104.572329][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 104.580762][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 104.588820][ C0]
[ 104.591911][ C0] task:dhcpcd state:S stack:27624 pid: 3767 ppid: 3180 flags:0x00000000
[ 104.601105][ C0] Call Trace:
[ 104.604392][ C0]
[ 104.607312][ C0] __schedule+0xa00/0x4c10
[ 104.611728][ C0] ? find_held_lock+0x2d/0x110
[ 104.616559][ C0] ? io_schedule_timeout+0x140/0x140
[ 104.621894][ C0] ? __pollwait+0x252/0x430
[ 104.626385][ C0] schedule+0xda/0x1b0
[ 104.630445][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 104.636499][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 104.642726][ C0] ? poll_initwait+0x170/0x170
[ 104.647476][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.652661][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 104.658450][ C0] ? __pollwait+0x252/0x430
[ 104.662945][ C0] ? poll_initwait+0x170/0x170
[ 104.667695][ C0] ? unix_dgram_poll+0x410/0x770
[ 104.672612][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 104.678227][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 104.684455][ C0] do_sys_poll+0x897/0xe90
[ 104.688861][ C0] ? compat_core_sys_select+0x820/0x820
[ 104.694391][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.699401][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.704577][ C0] ? lock_chain_count+0x20/0x20
[ 104.709426][ C0] ? sock_write_iter+0x30c/0x3d0
[ 104.714346][ C0] ? lock_chain_count+0x20/0x20
[ 104.719369][ C0] ? sock_sendmsg+0x120/0x120
[ 104.724052][ C0] ? mark_lock.part.0+0xee/0x1910
[ 104.729078][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 104.733917][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 104.740429][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 104.747182][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 104.752559][ C0] ? security_file_permission+0xab/0xd0
[ 104.758184][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 104.764154][ C0] ? find_held_lock+0x2d/0x110
[ 104.769086][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 104.774095][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 104.778936][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 104.783949][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 104.788874][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.794059][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 104.799269][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.804460][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 104.809668][ C0] ? set_user_sigmask+0x213/0x2a0
[ 104.814685][ C0] ? __set_current_blocked+0x110/0x110
[ 104.820310][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 104.825709][ C0] __x64_sys_ppoll+0x210/0x280
[ 104.830502][ C0] ? __ia32_sys_poll+0x480/0x480
[ 104.835438][ C0] ? __secure_computing+0x24e/0x3e0
[ 104.840634][ C0] do_syscall_64+0x35/0xb0
[ 104.845041][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 104.850945][ C0] RIP: 0033:0x7f26e445e9fb
[ 104.855343][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 104.863772][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 104.871738][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d5e0
[ 104.879698][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000b71fd69e
[ 104.887656][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 104.896142][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 104.904136][ C0]
[ 104.907164][ C0] task:dhcpcd state:S stack:27696 pid: 3790 ppid: 3180 flags:0x00000000
[ 104.916374][ C0] Call Trace:
[ 104.919640][ C0]
[ 104.922560][ C0] __schedule+0xa00/0x4c10
[ 104.926987][ C0] ? find_held_lock+0x2d/0x110
[ 104.931750][ C0] ? io_schedule_timeout+0x140/0x140
[ 104.937029][ C0] ? __pollwait+0x252/0x430
[ 104.941530][ C0] schedule+0xda/0x1b0
[ 104.945596][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 104.951699][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 104.957504][ C0] ? poll_initwait+0x170/0x170
[ 104.962269][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 104.967460][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 104.973256][ C0] ? __pollwait+0x252/0x430
[ 104.977751][ C0] ? poll_initwait+0x170/0x170
[ 104.982501][ C0] ? unix_dgram_poll+0x410/0x770
[ 104.987426][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 104.993242][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 104.999488][ C0] do_sys_poll+0x897/0xe90
[ 105.003911][ C0] ? compat_core_sys_select+0x820/0x820
[ 105.011032][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.016063][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.021101][ C0] ? lock_chain_count+0x20/0x20
[ 105.025953][ C0] ? sock_write_iter+0x30c/0x3d0
[ 105.030892][ C0] ? lock_chain_count+0x20/0x20
[ 105.035747][ C0] ? sock_sendmsg+0x120/0x120
[ 105.040423][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.045448][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.050299][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.056991][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.063491][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 105.068876][ C0] ? security_file_permission+0xab/0xd0
[ 105.074424][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.080670][ C0] ? find_held_lock+0x2d/0x110
[ 105.085599][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 105.090607][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.095553][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 105.101641][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 105.106592][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.111890][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.117106][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.122298][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 105.127510][ C0] ? set_user_sigmask+0x213/0x2a0
[ 105.132640][ C0] ? __set_current_blocked+0x110/0x110
[ 105.138100][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 105.143465][ C0] __x64_sys_ppoll+0x210/0x280
[ 105.148408][ C0] ? __ia32_sys_poll+0x480/0x480
[ 105.153345][ C0] ? __secure_computing+0x24e/0x3e0
[ 105.158628][ C0] do_syscall_64+0x35/0xb0
[ 105.163047][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 105.169294][ C0] RIP: 0033:0x7f26e445e9fb
[ 105.173704][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 105.182188][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 105.190158][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 105.198116][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000e3d7c6ca
[ 105.206074][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 105.214117][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 105.222090][ C0]
[ 105.225091][ C0] task:dhcpcd state:S stack:27696 pid: 3791 ppid: 3180 flags:0x00000000
[ 105.234285][ C0] Call Trace:
[ 105.237582][ C0]
[ 105.240530][ C0] __schedule+0xa00/0x4c10
[ 105.245049][ C0] ? find_held_lock+0x2d/0x110
[ 105.249836][ C0] ? io_schedule_timeout+0x140/0x140
[ 105.255138][ C0] ? __pollwait+0x252/0x430
[ 105.259638][ C0] schedule+0xda/0x1b0
[ 105.263697][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 105.269842][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 105.275646][ C0] ? poll_initwait+0x170/0x170
[ 105.280406][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.285604][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 105.291413][ C0] ? __pollwait+0x252/0x430
[ 105.295912][ C0] ? poll_initwait+0x170/0x170
[ 105.300666][ C0] ? unix_dgram_poll+0x410/0x770
[ 105.305767][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 105.311487][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 105.317826][ C0] do_sys_poll+0x897/0xe90
[ 105.322237][ C0] ? compat_core_sys_select+0x820/0x820
[ 105.327792][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.332805][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.337818][ C0] ? lock_chain_count+0x20/0x20
[ 105.342694][ C0] ? sock_write_iter+0x30c/0x3d0
[ 105.347649][ C0] ? lock_chain_count+0x20/0x20
[ 105.352507][ C0] ? sock_sendmsg+0x120/0x120
[ 105.357394][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.362425][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.367271][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.373774][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.380272][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 105.385752][ C0] ? security_file_permission+0xab/0xd0
[ 105.391304][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.397287][ C0] ? find_held_lock+0x2d/0x110
[ 105.402056][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 105.407073][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.411957][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 105.416970][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 105.421900][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.427093][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.432278][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.437459][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 105.442640][ C0] ? set_user_sigmask+0x213/0x2a0
[ 105.447652][ C0] ? __set_current_blocked+0x110/0x110
[ 105.453093][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 105.458460][ C0] __x64_sys_ppoll+0x210/0x280
[ 105.463232][ C0] ? __ia32_sys_poll+0x480/0x480
[ 105.468255][ C0] ? __secure_computing+0x24e/0x3e0
[ 105.473450][ C0] do_syscall_64+0x35/0xb0
[ 105.477854][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 105.483736][ C0] RIP: 0033:0x7f26e445e9fb
[ 105.488133][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 105.496628][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 105.504586][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 105.512689][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000c7c1b74e
[ 105.520651][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 105.528606][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 105.536745][ C0]
[ 105.539745][ C0] task:dhcpcd state:S stack:27624 pid: 3863 ppid: 3180 flags:0x00000000
[ 105.548923][ C0] Call Trace:
[ 105.552181][ C0]
[ 105.555095][ C0] __schedule+0xa00/0x4c10
[ 105.559515][ C0] ? find_held_lock+0x2d/0x110
[ 105.564258][ C0] ? io_schedule_timeout+0x140/0x140
[ 105.569526][ C0] ? __pollwait+0x252/0x430
[ 105.574016][ C0] schedule+0xda/0x1b0
[ 105.578066][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 105.584386][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 105.590172][ C0] ? poll_initwait+0x170/0x170
[ 105.594916][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.600096][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 105.605883][ C0] ? __pollwait+0x252/0x430
[ 105.610374][ C0] ? poll_initwait+0x170/0x170
[ 105.615121][ C0] ? unix_dgram_poll+0x410/0x770
[ 105.620054][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 105.625670][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 105.631900][ C0] do_sys_poll+0x897/0xe90
[ 105.636308][ C0] ? compat_core_sys_select+0x820/0x820
[ 105.641848][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.646860][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.651865][ C0] ? lock_chain_count+0x20/0x20
[ 105.656693][ C0] ? sock_write_iter+0x30c/0x3d0
[ 105.661613][ C0] ? lock_chain_count+0x20/0x20
[ 105.666441][ C0] ? sock_sendmsg+0x120/0x120
[ 105.671102][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.676110][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.680947][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.687431][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.693917][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 105.699285][ C0] ? security_file_permission+0xab/0xd0
[ 105.704817][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.710800][ C0] ? find_held_lock+0x2d/0x110
[ 105.715551][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 105.720553][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.725380][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 105.730382][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 105.735298][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.740490][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 105.745668][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.750843][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 105.756032][ C0] ? set_user_sigmask+0x213/0x2a0
[ 105.761036][ C0] ? __set_current_blocked+0x110/0x110
[ 105.766472][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 105.771827][ C0] __x64_sys_ppoll+0x210/0x280
[ 105.776577][ C0] ? __ia32_sys_poll+0x480/0x480
[ 105.781495][ C0] ? __secure_computing+0x24e/0x3e0
[ 105.786765][ C0] do_syscall_64+0x35/0xb0
[ 105.791199][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 105.797074][ C0] RIP: 0033:0x7f26e445e9fb
[ 105.801467][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 105.809857][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 105.817805][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 105.825840][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000754f7a62
[ 105.833793][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 105.841746][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 105.849728][ C0]
[ 105.852728][ C0] task:dhcpcd state:S stack:27696 pid: 3864 ppid: 3180 flags:0x00000000
[ 105.861904][ C0] Call Trace:
[ 105.865164][ C0]
[ 105.868078][ C0] __schedule+0xa00/0x4c10
[ 105.872484][ C0] ? io_schedule_timeout+0x140/0x140
[ 105.877751][ C0] ? __pollwait+0x252/0x430
[ 105.882240][ C0] schedule+0xda/0x1b0
[ 105.886296][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 105.892347][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 105.898172][ C0] ? poll_initwait+0x170/0x170
[ 105.902914][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 105.908091][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 105.913890][ C0] ? __pollwait+0x252/0x430
[ 105.918373][ C0] ? poll_initwait+0x170/0x170
[ 105.923115][ C0] ? unix_dgram_poll+0x410/0x770
[ 105.928031][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 105.933645][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 105.939872][ C0] do_sys_poll+0x897/0xe90
[ 105.944278][ C0] ? compat_core_sys_select+0x820/0x820
[ 105.949805][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.954833][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.959834][ C0] ? lock_chain_count+0x20/0x20
[ 105.964668][ C0] ? sock_write_iter+0x30c/0x3d0
[ 105.969590][ C0] ? lock_chain_count+0x20/0x20
[ 105.974417][ C0] ? sock_sendmsg+0x120/0x120
[ 105.979080][ C0] ? mark_lock.part.0+0xee/0x1910
[ 105.984084][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 105.988923][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 105.995410][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.001893][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 106.007248][ C0] ? security_file_permission+0xab/0xd0
[ 106.012866][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 106.018871][ C0] ? find_held_lock+0x2d/0x110
[ 106.023650][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 106.028715][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.033648][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 106.038786][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 106.043756][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.048975][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.054158][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.059436][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 106.064827][ C0] ? set_user_sigmask+0x213/0x2a0
[ 106.069865][ C0] ? __set_current_blocked+0x110/0x110
[ 106.075323][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 106.080709][ C0] __x64_sys_ppoll+0x210/0x280
[ 106.085477][ C0] ? __ia32_sys_poll+0x480/0x480
[ 106.090410][ C0] ? __secure_computing+0x24e/0x3e0
[ 106.095633][ C0] do_syscall_64+0x35/0xb0
[ 106.100058][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 106.105959][ C0] RIP: 0033:0x7f26e445e9fb
[ 106.110371][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 106.118875][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 106.127209][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 106.135445][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000b71fd69e
[ 106.143511][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 106.151472][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 106.159471][ C0]
[ 106.162484][ C0] task:dhcpcd state:S stack:27696 pid: 3868 ppid: 3180 flags:0x00000000
[ 106.171863][ C0] Call Trace:
[ 106.175148][ C0]
[ 106.178073][ C0] __schedule+0xa00/0x4c10
[ 106.182489][ C0] ? find_held_lock+0x2d/0x110
[ 106.187243][ C0] ? io_schedule_timeout+0x140/0x140
[ 106.192600][ C0] ? __pollwait+0x252/0x430
[ 106.197299][ C0] schedule+0xda/0x1b0
[ 106.201355][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 106.207493][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 106.213300][ C0] ? poll_initwait+0x170/0x170
[ 106.218047][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.223249][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 106.229038][ C0] ? __pollwait+0x252/0x430
[ 106.233545][ C0] ? poll_initwait+0x170/0x170
[ 106.238289][ C0] ? unix_dgram_poll+0x410/0x770
[ 106.243226][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 106.248842][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 106.255069][ C0] do_sys_poll+0x897/0xe90
[ 106.259474][ C0] ? compat_core_sys_select+0x820/0x820
[ 106.265091][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.270181][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.275189][ C0] ? lock_chain_count+0x20/0x20
[ 106.280128][ C0] ? sock_write_iter+0x30c/0x3d0
[ 106.285053][ C0] ? lock_chain_count+0x20/0x20
[ 106.289904][ C0] ? sock_sendmsg+0x120/0x120
[ 106.294585][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.299591][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.304427][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.310913][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.317395][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 106.322764][ C0] ? security_file_permission+0xab/0xd0
[ 106.328304][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 106.334270][ C0] ? find_held_lock+0x2d/0x110
[ 106.339031][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 106.344036][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.348876][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 106.353879][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 106.358882][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.364067][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.369245][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.374420][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 106.379594][ C0] ? set_user_sigmask+0x213/0x2a0
[ 106.384601][ C0] ? __set_current_blocked+0x110/0x110
[ 106.390040][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 106.395395][ C0] __x64_sys_ppoll+0x210/0x280
[ 106.400144][ C0] ? __ia32_sys_poll+0x480/0x480
[ 106.405067][ C0] ? __secure_computing+0x24e/0x3e0
[ 106.410249][ C0] do_syscall_64+0x35/0xb0
[ 106.414646][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 106.420519][ C0] RIP: 0033:0x7f26e445e9fb
[ 106.424934][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 106.433341][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 106.441294][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 106.449245][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000e3d7c6ca
[ 106.457283][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 106.465232][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 106.473208][ C0]
[ 106.476207][ C0] task:dhcpcd state:S stack:27408 pid: 3869 ppid: 3180 flags:0x00000000
[ 106.485387][ C0] Call Trace:
[ 106.488648][ C0]
[ 106.491577][ C0] __schedule+0xa00/0x4c10
[ 106.495993][ C0] ? find_held_lock+0x2d/0x110
[ 106.500741][ C0] ? io_schedule_timeout+0x140/0x140
[ 106.506011][ C0] ? __pollwait+0x252/0x430
[ 106.510516][ C0] schedule+0xda/0x1b0
[ 106.514567][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 106.520633][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 106.526417][ C0] ? poll_initwait+0x170/0x170
[ 106.531431][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.536842][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 106.542653][ C0] ? __pollwait+0x252/0x430
[ 106.547338][ C0] ? poll_initwait+0x170/0x170
[ 106.552083][ C0] ? unix_dgram_poll+0x410/0x770
[ 106.557178][ C0] ? unix_dgram_peer_wake_me+0x690/0x690
[ 106.562792][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 106.569016][ C0] do_sys_poll+0x897/0xe90
[ 106.573434][ C0] ? compat_core_sys_select+0x820/0x820
[ 106.578977][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.583983][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.588984][ C0] ? lock_chain_count+0x20/0x20
[ 106.593813][ C0] ? sock_write_iter+0x30c/0x3d0
[ 106.598754][ C0] ? lock_chain_count+0x20/0x20
[ 106.603600][ C0] ? sock_sendmsg+0x120/0x120
[ 106.608263][ C0] ? mark_lock.part.0+0xee/0x1910
[ 106.613268][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.618100][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.624600][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.631106][ C0] ? bpf_lsm_file_permission+0x5/0x10
[ 106.636487][ C0] ? security_file_permission+0xab/0xd0
[ 106.642198][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 106.648165][ C0] ? find_held_lock+0x2d/0x110
[ 106.652933][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 106.657937][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.662779][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 106.667785][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 106.673569][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.678748][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.683924][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.689106][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 106.694286][ C0] ? set_user_sigmask+0x213/0x2a0
[ 106.699288][ C0] ? __set_current_blocked+0x110/0x110
[ 106.704726][ C0] ? seccomp_notify_ioctl+0xea0/0xea0
[ 106.710101][ C0] __x64_sys_ppoll+0x210/0x280
[ 106.714850][ C0] ? __ia32_sys_poll+0x480/0x480
[ 106.719791][ C0] ? __secure_computing+0x24e/0x3e0
[ 106.725069][ C0] do_syscall_64+0x35/0xb0
[ 106.729503][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 106.735397][ C0] RIP: 0033:0x7f26e445e9fb
[ 106.739797][ C0] RSP: 002b:00007ffee6eaf6a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 106.748292][ C0] RAX: ffffffffffffffda RBX: 0000560b70b80e20 RCX: 00007f26e445e9fb
[ 106.756340][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560b70b8d070
[ 106.764303][ C0] RBP: 00007ffee6eaf9e0 R08: 0000000000000008 R09: 00000000c7c1b74e
[ 106.772265][ C0] R10: 00007ffee6eaf9e0 R11: 0000000000000246 R12: 0000000000000000
[ 106.780220][ C0] R13: 0000560b6f492610 R14: 0000000000000003 R15: 0000000000000000
[ 106.788199][ C0]
[ 106.791205][ C0] task:sshd state:S stack:26560 pid: 4049 ppid: 3276 flags:0x00000000
[ 106.800392][ C0] Call Trace:
[ 106.803655][ C0]
[ 106.806572][ C0] __schedule+0xa00/0x4c10
[ 106.810987][ C0] ? schedule_hrtimeout_range_clock+0x183/0x390
[ 106.817212][ C0] ? io_schedule_timeout+0x140/0x140
[ 106.822484][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 106.828276][ C0] schedule+0xda/0x1b0
[ 106.832408][ C0] schedule_hrtimeout_range_clock+0x195/0x390
[ 106.838463][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 106.844262][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 106.850142][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 106.856151][ C0] poll_schedule_timeout.constprop.0+0xb9/0x190
[ 106.862385][ C0] do_select+0x11a1/0x16a0
[ 106.866807][ C0] ? select_estimate_accuracy+0x320/0x320
[ 106.872513][ C0] ? lock_chain_count+0x20/0x20
[ 106.877355][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.883894][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.890398][ C0] ? poll_schedule_timeout.constprop.0+0x190/0x190
[ 106.896893][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 106.902864][ C0] ? lock_chain_count+0x20/0x20
[ 106.907706][ C0] ? find_held_lock+0x2d/0x110
[ 106.912459][ C0] ? __might_fault+0xd1/0x170
[ 106.917125][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.921971][ C0] core_sys_select+0x3c2/0x9c0
[ 106.926724][ C0] ? do_compat_pselect+0x210/0x210
[ 106.931831][ C0] ? find_held_lock+0x2d/0x110
[ 106.936595][ C0] ? set_user_sigmask+0x20b/0x2a0
[ 106.941609][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 106.946445][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 106.951459][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 106.956383][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.961657][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 106.966891][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 106.972110][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 106.977404][ C0] ? set_user_sigmask+0x213/0x2a0
[ 106.982422][ C0] ? __set_current_blocked+0x110/0x110
[ 106.987879][ C0] do_pselect.constprop.0+0x17b/0x1c0
[ 106.993267][ C0] ? kern_select+0x1c0/0x1c0
[ 106.997849][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.002691][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.007533][ C0] __x64_sys_pselect6+0x17f/0x230
[ 107.012560][ C0] ? __ia32_sys_select+0x150/0x150
[ 107.017663][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.023546][ C0] do_syscall_64+0x35/0xb0
[ 107.027956][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.033842][ C0] RIP: 0033:0x7fbf4972bd83
[ 107.038241][ C0] RSP: 002b:00007ffcd0327410 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
[ 107.046640][ C0] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fbf4972bd83
[ 107.054617][ C0] RDX: 0000555934e617a0 RSI: 0000555934e63a10 RDI: 000000000000000a
[ 107.062580][ C0] RBP: 0000555934e750d0 R08: 00007ffcd0327440 R09: 00007ffcd0327450
[ 107.070622][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 107.078587][ C0] R13: 0000000000000001 R14: 00007ffcd03274c8 R15: 00007ffcd0327548
[ 107.086573][ C0]
[ 107.089587][ C0] task:syz-execprog state:S stack:27480 pid: 4051 ppid: 4049 flags:0x00000000
[ 107.098873][ C0] Call Trace:
[ 107.102139][ C0]
[ 107.105057][ C0] __schedule+0xa00/0x4c10
[ 107.109473][ C0] ? find_held_lock+0x2d/0x110
[ 107.114239][ C0] ? futex_wait_queue+0x7e/0x3b0
[ 107.119176][ C0] ? io_schedule_timeout+0x140/0x140
[ 107.124461][ C0] schedule+0xda/0x1b0
[ 107.128519][ C0] futex_wait_queue+0x144/0x3b0
[ 107.133359][ C0] futex_wait+0x2c9/0x670
[ 107.137676][ C0] ? futex_wait_setup+0x230/0x230
[ 107.142686][ C0] ? __lock_acquire+0x163e/0x5660
[ 107.147742][ C0] do_futex+0x1af/0x300
[ 107.151897][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 107.157779][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.162620][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 107.167370][ C0] ? do_futex+0x300/0x300
[ 107.171857][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.177733][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.183617][ C0] do_syscall_64+0x35/0xb0
[ 107.188021][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.194070][ C0] RIP: 0033:0x465f43
[ 107.197942][ C0] RSP: 002b:000000c0001be6d0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 107.206337][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 107.214310][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000018038a0
[ 107.222267][ C0] RBP: 000000c0001be718 R08: 0000000000000000 R09: 0000000000000000
[ 107.230221][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000466580
[ 107.238262][ C0] R13: 000000c0005fe000 R14: 000000c000281a00 R15: 00007f5ce4f150f7
[ 107.246227][ C0]
[ 107.249246][ C0] task:syz-execprog state:S stack:28048 pid: 4053 ppid: 4049 flags:0x00000000
[ 107.258426][ C0] Call Trace:
[ 107.261694][ C0]
[ 107.264611][ C0] __schedule+0xa00/0x4c10
[ 107.269026][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 107.273948][ C0] ? io_schedule_timeout+0x140/0x140
[ 107.279239][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 107.285027][ C0] schedule+0xda/0x1b0
[ 107.289080][ C0] futex_wait_queue+0x144/0x3b0
[ 107.293915][ C0] futex_wait+0x2c9/0x670
[ 107.298228][ C0] ? futex_wait_setup+0x230/0x230
[ 107.303237][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 107.309211][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 107.314131][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.319157][ C0] do_futex+0x1af/0x300
[ 107.323314][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 107.329366][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 107.334547][ C0] ? ktime_get+0x38a/0x470
[ 107.338946][ C0] ? ktime_get+0x30b/0x470
[ 107.343364][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 107.348113][ C0] ? do_futex+0x300/0x300
[ 107.352426][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.358393][ C0] do_syscall_64+0x35/0xb0
[ 107.362793][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.368853][ C0] RIP: 0033:0x465f43
[ 107.372746][ C0] RSP: 002b:000000c000041e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca
[ 107.381142][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 107.389109][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000017d4cf8
[ 107.397080][ C0] RBP: 000000c000041ec0 R08: 0000000000000000 R09: 0000000000000000
[ 107.405124][ C0] R10: 000000c000041eb0 R11: 0000000000000206 R12: 000000c000041eb0
[ 107.413076][ C0] R13: 000000c000432800 R14: 000000c0000004e0 R15: 00007f5ce4f2479c
[ 107.421055][ C0]
[ 107.424054][ C0] task:syz-execprog state:S stack:27728 pid: 4054 ppid: 4049 flags:0x00000000
[ 107.433251][ C0] Call Trace:
[ 107.436510][ C0]
[ 107.439429][ C0] __schedule+0xa00/0x4c10
[ 107.443837][ C0] ? find_held_lock+0x2d/0x110
[ 107.448605][ C0] ? do_wait+0x4f8/0xce0
[ 107.452838][ C0] ? io_schedule_timeout+0x140/0x140
[ 107.458105][ C0] ? release_task+0x17e0/0x17e0
[ 107.463062][ C0] schedule+0xda/0x1b0
[ 107.467220][ C0] do_wait+0x5f4/0xce0
[ 107.471365][ C0] kernel_waitid+0x275/0x370
[ 107.475937][ C0] ? do_wait+0xce0/0xce0
[ 107.480162][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 107.486125][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 107.491323][ C0] __do_sys_waitid+0x23d/0x2d0
[ 107.496116][ C0] ? kernel_waitid+0x370/0x370
[ 107.500969][ C0] ? __ct_user_exit+0xff/0x150
[ 107.505723][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.510567][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.516444][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.522325][ C0] do_syscall_64+0x35/0xb0
[ 107.526995][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.532943][ C0] RIP: 0033:0x49f6ca
[ 107.536828][ C0] RSP: 002b:000000c0001bedb0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 107.545421][ C0] RAX: ffffffffffffffda RBX: 000000c000020000 RCX: 000000000049f6ca
[ 107.553502][ C0] RDX: 000000c0001bee08 RSI: 0000000000000fe4 RDI: 0000000000000001
[ 107.561494][ C0] RBP: 000000c0001bee98 R08: 0000000000000000 R09: 0000000000000000
[ 107.569553][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c0001bee38
[ 107.578004][ C0] R13: 0000000000000000 R14: 000000c000093a00 R15: 00007f5ce4f04024
[ 107.586178][ C0]
[ 107.589276][ C0] task:syz-execprog state:S stack:25872 pid: 4055 ppid: 4049 flags:0x00000000
[ 107.598668][ C0] Call Trace:
[ 107.602073][ C0]
[ 107.604999][ C0] __schedule+0xa00/0x4c10
[ 107.609441][ C0] ? find_held_lock+0x2d/0x110
[ 107.614215][ C0] ? futex_wait_queue+0x7e/0x3b0
[ 107.619147][ C0] ? io_schedule_timeout+0x140/0x140
[ 107.624599][ C0] schedule+0xda/0x1b0
[ 107.628666][ C0] futex_wait_queue+0x144/0x3b0
[ 107.633702][ C0] futex_wait+0x2c9/0x670
[ 107.638053][ C0] ? futex_wait_setup+0x230/0x230
[ 107.643235][ C0] ? __lock_acquire+0x163e/0x5660
[ 107.648282][ C0] do_futex+0x1af/0x300
[ 107.652518][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 107.658574][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.663421][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 107.668213][ C0] ? do_futex+0x300/0x300
[ 107.672554][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.678449][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.684524][ C0] do_syscall_64+0x35/0xb0
[ 107.688940][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.694840][ C0] RIP: 0033:0x465f43
[ 107.698742][ C0] RSP: 002b:000000c00003de40 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 107.707146][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 107.715132][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000032950
[ 107.723098][ C0] RBP: 000000c00003de88 R08: 0000000000000000 R09: 0000000000000000
[ 107.731056][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043cc80
[ 107.739013][ C0] R13: 0000000000000000 R14: 000000c000001040 R15: 00007f5ce4f063f6
[ 107.746983][ C0]
[ 107.749988][ C0] task:syz-execprog state:S stack:28048 pid: 4056 ppid: 4049 flags:0x00000000
[ 107.759458][ C0] Call Trace:
[ 107.762727][ C0]
[ 107.765645][ C0] __schedule+0xa00/0x4c10
[ 107.770056][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 107.776207][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 107.782353][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 107.787540][ C0] ? io_schedule_timeout+0x140/0x140
[ 107.792835][ C0] schedule+0xda/0x1b0
[ 107.796912][ C0] schedule_hrtimeout_range_clock+0x195/0x390
[ 107.803084][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 107.808881][ C0] ? do_epoll_wait+0x1277/0x1930
[ 107.813897][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 107.819862][ C0] ? do_raw_read_unlock+0x70/0x70
[ 107.824892][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 107.830164][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 107.835533][ C0] do_epoll_wait+0x1290/0x1930
[ 107.840307][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 107.846296][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 107.851239][ C0] ? __x64_sys_epoll_pwait+0x266/0x310
[ 107.856721][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 107.861850][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 107.867687][ C0] ? nsec_to_clock_t+0x30/0x30
[ 107.872533][ C0] ? ktime_get_ts64+0x455/0x560
[ 107.877384][ C0] ? set_user_sigmask+0x213/0x2a0
[ 107.882493][ C0] ? __set_current_blocked+0x110/0x110
[ 107.888040][ C0] do_compat_epoll_pwait.part.0+0x29/0x1d0
[ 107.893861][ C0] __x64_sys_epoll_pwait+0x1cf/0x310
[ 107.899174][ C0] ? __ia32_sys_epoll_wait+0x270/0x270
[ 107.904633][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 107.910526][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 107.915737][ C0] do_syscall_64+0x35/0xb0
[ 107.920153][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.926046][ C0] RIP: 0033:0x466160
[ 107.929929][ C0] RSP: 002b:000000c0000c77e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 107.938331][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000466160
[ 107.946289][ C0] RDX: 0000000000000080 RSI: 000000c0000c7840 RDI: 0000000000000003
[ 107.954251][ C0] RBP: 000000c0000c7e40 R08: 0000000000000000 R09: 00000012540617ac
[ 107.962301][ C0] R10: 00000000000003e7 R11: 0000000000000246 R12: 000000c0000c7870
[ 107.970285][ C0] R13: 0000000000000004 R14: 000000c000280680 R15: 0000001d80b800ef
[ 107.978267][ C0]
[ 107.981277][ C0] task:syz-execprog state:S stack:29960 pid: 4060 ppid: 4049 flags:0x00000000
[ 107.990479][ C0] Call Trace:
[ 107.993802][ C0]
[ 107.996817][ C0] __schedule+0xa00/0x4c10
[ 108.001239][ C0] ? find_held_lock+0x2d/0x110
[ 108.006004][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.011384][ C0] schedule+0xda/0x1b0
[ 108.015475][ C0] futex_wait_queue+0x144/0x3b0
[ 108.020319][ C0] futex_wait+0x2c9/0x670
[ 108.024662][ C0] ? futex_wait_setup+0x230/0x230
[ 108.029670][ C0] ? __lock_acquire+0x163e/0x5660
[ 108.034696][ C0] do_futex+0x1af/0x300
[ 108.038836][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 108.044712][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.049550][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 108.054316][ C0] ? do_futex+0x300/0x300
[ 108.058633][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.064509][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.070389][ C0] do_syscall_64+0x35/0xb0
[ 108.074791][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.080790][ C0] RIP: 0033:0x465f43
[ 108.084857][ C0] RSP: 002b:000000c0000c5ee8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 108.093344][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 108.101478][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001803798
[ 108.109549][ C0] RBP: 000000c0000c5f30 R08: 0000000000000000 R09: 0000000000000000
[ 108.127233][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000466580
[ 108.144076][ C0] R13: 000000c0005e5c00 R14: 000000c000281860 R15: 00007f5ce4f150d0
[ 108.152067][ C0]
[ 108.155076][ C0] task:syz-execprog state:S stack:27960 pid: 4061 ppid: 4049 flags:0x00000000
[ 108.164539][ C0] Call Trace:
[ 108.167840][ C0]
[ 108.171038][ C0] __schedule+0xa00/0x4c10
[ 108.175477][ C0] ? find_held_lock+0x2d/0x110
[ 108.180807][ C0] ? do_wait+0x4f8/0xce0
[ 108.185230][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.190518][ C0] ? release_task+0x17e0/0x17e0
[ 108.195376][ C0] schedule+0xda/0x1b0
[ 108.199449][ C0] do_wait+0x5f4/0xce0
[ 108.203703][ C0] kernel_waitid+0x275/0x370
[ 108.208294][ C0] ? do_wait+0xce0/0xce0
[ 108.212548][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 108.218632][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 108.223850][ C0] __do_sys_waitid+0x23d/0x2d0
[ 108.228632][ C0] ? kernel_waitid+0x370/0x370
[ 108.233500][ C0] ? __ct_user_exit+0xff/0x150
[ 108.238535][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.243390][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.249275][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.255246][ C0] do_syscall_64+0x35/0xb0
[ 108.259656][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.265578][ C0] RIP: 0033:0x49f6ca
[ 108.269899][ C0] RSP: 002b:000000c0000315b0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 108.278354][ C0] RAX: ffffffffffffffda RBX: 000000c000020000 RCX: 000000000049f6ca
[ 108.286362][ C0] RDX: 000000c000031608 RSI: 0000000000000fe1 RDI: 0000000000000001
[ 108.294615][ C0] RBP: 000000c000031698 R08: 0000000000000000 R09: 0000000000000000
[ 108.302606][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c000031638
[ 108.310663][ C0] R13: 0000000000000000 R14: 000000c000092ea0 R15: 00000000000000d5
[ 108.318746][ C0]
[ 108.321759][ C0] task:syz-execprog state:S stack:27960 pid: 4062 ppid: 4049 flags:0x00000000
[ 108.331007][ C0] Call Trace:
[ 108.334273][ C0]
[ 108.337194][ C0] __schedule+0xa00/0x4c10
[ 108.341609][ C0] ? find_held_lock+0x2d/0x110
[ 108.346371][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.351651][ C0] ? release_task+0x17e0/0x17e0
[ 108.357002][ C0] schedule+0xda/0x1b0
[ 108.361279][ C0] do_wait+0x5f4/0xce0
[ 108.365609][ C0] kernel_waitid+0x275/0x370
[ 108.370191][ C0] ? do_wait+0xce0/0xce0
[ 108.374430][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 108.380395][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 108.385770][ C0] __do_sys_waitid+0x23d/0x2d0
[ 108.390527][ C0] ? kernel_waitid+0x370/0x370
[ 108.395309][ C0] ? __ct_user_exit+0xff/0x150
[ 108.400273][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.405120][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.410999][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.417571][ C0] do_syscall_64+0x35/0xb0
[ 108.421975][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.427850][ C0] RIP: 0033:0x49f6ca
[ 108.431725][ C0] RSP: 002b:000000c00002b5b0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 108.440119][ C0] RAX: ffffffffffffffda RBX: 000000c000020000 RCX: 000000000049f6ca
[ 108.448273][ C0] RDX: 000000c00002b608 RSI: 0000000000000fe9 RDI: 0000000000000001
[ 108.456390][ C0] RBP: 000000c00002b698 R08: 0000000000000000 R09: 0000000000000000
[ 108.464374][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c00002b638
[ 108.472374][ C0] R13: 000000c0005fec00 R14: 000000c000074680 R15: 00007f5ce4f04a5b
[ 108.480362][ C0]
[ 108.483379][ C0] task:syz-execprog state:S stack:27832 pid: 4063 ppid: 4049 flags:0x00000000
[ 108.492564][ C0] Call Trace:
[ 108.495825][ C0]
[ 108.498742][ C0] __schedule+0xa00/0x4c10
[ 108.503155][ C0] ? find_held_lock+0x2d/0x110
[ 108.507908][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.513272][ C0] schedule+0xda/0x1b0
[ 108.517343][ C0] futex_wait_queue+0x144/0x3b0
[ 108.522180][ C0] futex_wait+0x2c9/0x670
[ 108.526493][ C0] ? futex_wait_setup+0x230/0x230
[ 108.531585][ C0] ? __lock_acquire+0x163e/0x5660
[ 108.536696][ C0] do_futex+0x1af/0x300
[ 108.540946][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 108.546830][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.551669][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 108.556417][ C0] ? do_futex+0x300/0x300
[ 108.560739][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.566615][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.572494][ C0] do_syscall_64+0x35/0xb0
[ 108.576894][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.582771][ C0] RIP: 0033:0x465f43
[ 108.586647][ C0] RSP: 002b:000000c0000c3d78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 108.595061][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 108.603104][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000432550
[ 108.611404][ C0] RBP: 000000c0000c3dc0 R08: 0000000000000000 R09: 0000000000000000
[ 108.619355][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c0000c3e30
[ 108.627310][ C0] R13: 0000000000000001 R14: 000000c000001860 R15: ffffffffffffffff
[ 108.635274][ C0]
[ 108.638537][ C0] task:syz-execprog state:S stack:27008 pid: 4064 ppid: 4049 flags:0x00000000
[ 108.647720][ C0] Call Trace:
[ 108.650987][ C0]
[ 108.653905][ C0] __schedule+0xa00/0x4c10
[ 108.658316][ C0] ? find_held_lock+0x2d/0x110
[ 108.663068][ C0] ? do_wait+0x4f8/0xce0
[ 108.667559][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.672915][ C0] ? release_task+0x17e0/0x17e0
[ 108.677755][ C0] schedule+0xda/0x1b0
[ 108.681813][ C0] do_wait+0x5f4/0xce0
[ 108.685891][ C0] kernel_waitid+0x275/0x370
[ 108.690464][ C0] ? do_wait+0xce0/0xce0
[ 108.694950][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 108.700915][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 108.706191][ C0] __do_sys_waitid+0x23d/0x2d0
[ 108.711025][ C0] ? kernel_waitid+0x370/0x370
[ 108.715771][ C0] ? __ct_user_exit+0xff/0x150
[ 108.720781][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.725620][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.731517][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.737587][ C0] do_syscall_64+0x35/0xb0
[ 108.742009][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.747891][ C0] RIP: 0033:0x49f6ca
[ 108.751770][ C0] RSP: 002b:000000c0001b95b0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 108.760222][ C0] RAX: ffffffffffffffda RBX: 000000c000022800 RCX: 000000000049f6ca
[ 108.768207][ C0] RDX: 000000c0001b9608 RSI: 0000000000000fe3 RDI: 0000000000000001
[ 108.776163][ C0] RBP: 000000c0001b9698 R08: 0000000000000000 R09: 0000000000000000
[ 108.784138][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c0001b9638
[ 108.792196][ C0] R13: 0000000000000000 R14: 000000c00046e9c0 R15: 00007f5ce4f038cc
[ 108.800180][ C0]
[ 108.803378][ C0] task:syz-execprog state:S stack:30080 pid: 4071 ppid: 4049 flags:0x00000000
[ 108.812583][ C0] Call Trace:
[ 108.816023][ C0]
[ 108.819034][ C0] __schedule+0xa00/0x4c10
[ 108.823635][ C0] ? find_held_lock+0x2d/0x110
[ 108.828418][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.833688][ C0] ? release_task+0x17e0/0x17e0
[ 108.838532][ C0] schedule+0xda/0x1b0
[ 108.842588][ C0] do_wait+0x5f4/0xce0
[ 108.846642][ C0] kernel_waitid+0x275/0x370
[ 108.851233][ C0] ? do_wait+0xce0/0xce0
[ 108.855472][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 108.861455][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 108.866647][ C0] __do_sys_waitid+0x23d/0x2d0
[ 108.871395][ C0] ? kernel_waitid+0x370/0x370
[ 108.876140][ C0] ? __ct_user_exit+0xff/0x150
[ 108.880907][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 108.886104][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.892258][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 108.898136][ C0] do_syscall_64+0x35/0xb0
[ 108.902535][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.908409][ C0] RIP: 0033:0x49f6ca
[ 108.912299][ C0] RSP: 002b:000000c0001bfdb0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 108.920695][ C0] RAX: ffffffffffffffda RBX: 000000c000022800 RCX: 000000000049f6ca
[ 108.928649][ C0] RDX: 000000c0001bfe08 RSI: 0000000000000fe6 RDI: 0000000000000001
[ 108.936697][ C0] RBP: 000000c0001bfe98 R08: 0000000000000000 R09: 0000000000000000
[ 108.944664][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c0001bfe38
[ 108.952628][ C0] R13: 000000c0005fe800 R14: 000000c000074340 R15: 00007f5ce4f04a1a
[ 108.960709][ C0]
[ 108.963722][ C0] task:syz-execprog state:S stack:28504 pid: 4075 ppid: 4049 flags:0x00000000
[ 108.972929][ C0] Call Trace:
[ 108.976194][ C0]
[ 108.979195][ C0] __schedule+0xa00/0x4c10
[ 108.983611][ C0] ? find_held_lock+0x2d/0x110
[ 108.988645][ C0] ? io_schedule_timeout+0x140/0x140
[ 108.993925][ C0] schedule+0xda/0x1b0
[ 108.997975][ C0] futex_wait_queue+0x144/0x3b0
[ 109.002883][ C0] futex_wait+0x2c9/0x670
[ 109.007369][ C0] ? futex_wait_setup+0x230/0x230
[ 109.012372][ C0] ? __lock_acquire+0x163e/0x5660
[ 109.017393][ C0] do_futex+0x1af/0x300
[ 109.021529][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 109.027404][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.032237][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 109.036982][ C0] ? do_futex+0x300/0x300
[ 109.041292][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.047169][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.053062][ C0] do_syscall_64+0x35/0xb0
[ 109.057724][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.063632][ C0] RIP: 0033:0x465f43
[ 109.067543][ C0] RSP: 002b:000000c000411d78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 109.076137][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 109.084123][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0005fed50
[ 109.092258][ C0] RBP: 000000c000411dc0 R08: 0000000000000000 R09: 0000000000000000
[ 109.100239][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000020000
[ 109.108216][ C0] R13: 0000000000000004 R14: 000000c0000749c0 R15: 00007f5ce4f04a5b
[ 109.116185][ C0]
[ 109.119190][ C0] task:syz-execprog state:S stack:27960 pid: 4076 ppid: 4049 flags:0x00000000
[ 109.128443][ C0] Call Trace:
[ 109.131722][ C0]
[ 109.134812][ C0] __schedule+0xa00/0x4c10
[ 109.139223][ C0] ? find_held_lock+0x2d/0x110
[ 109.143978][ C0] ? io_schedule_timeout+0x140/0x140
[ 109.149250][ C0] ? release_task+0x17e0/0x17e0
[ 109.154092][ C0] schedule+0xda/0x1b0
[ 109.158145][ C0] do_wait+0x5f4/0xce0
[ 109.162210][ C0] kernel_waitid+0x275/0x370
[ 109.166961][ C0] ? do_wait+0xce0/0xce0
[ 109.171209][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 109.177345][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 109.182534][ C0] __do_sys_waitid+0x23d/0x2d0
[ 109.187312][ C0] ? kernel_waitid+0x370/0x370
[ 109.192215][ C0] ? __ct_user_exit+0xff/0x150
[ 109.196991][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.201843][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.207737][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.213684][ C0] do_syscall_64+0x35/0xb0
[ 109.218099][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.223975][ C0] RIP: 0033:0x49f6ca
[ 109.228141][ C0] RSP: 002b:000000c0001badb0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
[ 109.236545][ C0] RAX: ffffffffffffffda RBX: 000000c000022800 RCX: 000000000049f6ca
[ 109.244672][ C0] RDX: 000000c0001bae08 RSI: 0000000000001015 RDI: 0000000000000001
[ 109.252800][ C0] RBP: 000000c0001bae98 R08: 0000000000000000 R09: 0000000000000000
[ 109.261010][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c0001bae38
[ 109.269143][ C0] R13: 0000000000000000 R14: 000000c00046eea0 R15: 0000000000000000
[ 109.277113][ C0]
[ 109.280116][ C0] task:syz-execprog state:S stack:29288 pid: 4077 ppid: 4049 flags:0x00000000
[ 109.289321][ C0] Call Trace:
[ 109.292784][ C0]
[ 109.295701][ C0] __schedule+0xa00/0x4c10
[ 109.300113][ C0] ? find_held_lock+0x2d/0x110
[ 109.304865][ C0] ? io_schedule_timeout+0x140/0x140
[ 109.310153][ C0] schedule+0xda/0x1b0
[ 109.314316][ C0] futex_wait_queue+0x144/0x3b0
[ 109.319153][ C0] futex_wait+0x2c9/0x670
[ 109.323471][ C0] ? futex_wait_setup+0x230/0x230
[ 109.328497][ C0] ? __lock_acquire+0x163e/0x5660
[ 109.333538][ C0] do_futex+0x1af/0x300
[ 109.337675][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 109.343572][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.348428][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 109.353191][ C0] ? do_futex+0x300/0x300
[ 109.357530][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.363606][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.369727][ C0] do_syscall_64+0x35/0xb0
[ 109.374148][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.380047][ C0] RIP: 0033:0x465f43
[ 109.384017][ C0] RSP: 002b:000000c00031dd78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 109.392417][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f43
[ 109.400477][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000432950
[ 109.408470][ C0] RBP: 000000c00031ddc0 R08: 0000000000000000 R09: 0000000000000000
[ 109.416436][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c00031dde8
[ 109.424572][ C0] R13: 0000000000000000 R14: 000000c00046f1e0 R15: 0000000000000000
[ 109.432543][ C0]
[ 109.435548][ C0] task:udevd state:D stack:27704 pid: 4059 ppid: 2969 flags:0x00000000
[ 109.445108][ C0] Call Trace:
[ 109.448373][ C0]
[ 109.451306][ C0] __schedule+0xa00/0x4c10
[ 109.455725][ C0] ? mark_held_locks+0x9f/0xe0
[ 109.460675][ C0] ? io_schedule_timeout+0x140/0x140
[ 109.465955][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 109.471756][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 109.477053][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 109.482883][ C0] schedule+0xda/0x1b0
[ 109.487123][ C0] synchronize_rcu_expedited+0x39a/0x670
[ 109.492751][ C0] ? wait_rcu_exp_gp+0x40/0x40
[ 109.497507][ C0] ? arch_stack_walk+0x93/0xe0
[ 109.502262][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 109.508077][ C0] ? rcu_exp_wait_wake+0xdd0/0xdd0
[ 109.513182][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 109.519154][ C0] ? evdev_release+0x120/0x410
[ 109.523914][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.528762][ C0] synchronize_rcu+0x2c3/0x370
[ 109.533521][ C0] ? synchronize_rcu_expedited+0x670/0x670
[ 109.539325][ C0] ? evdev_release+0x23a/0x410
[ 109.544316][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.549505][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 109.554544][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 109.559878][ C0] ? do_raw_spin_unlock+0x171/0x230
[ 109.565074][ C0] evdev_release+0x23f/0x410
[ 109.569687][ C0] __fput+0x277/0x9d0
[ 109.573780][ C0] ? evdev_handle_get_val+0x5e0/0x5e0
[ 109.579157][ C0] task_work_run+0xdd/0x1a0
[ 109.583657][ C0] exit_to_user_mode_prepare+0x23c/0x250
[ 109.589636][ C0] syscall_exit_to_user_mode+0x19/0x50
[ 109.595115][ C0] do_syscall_64+0x42/0xb0
[ 109.599524][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.605580][ C0] RIP: 0033:0x7feb98f94fc3
[ 109.609978][ C0] RSP: 002b:00007ffcb9f8fd38 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 109.618380][ C0] RAX: 0000000000000000 RBX: 00007feb98e996a8 RCX: 00007feb98f94fc3
[ 109.626534][ C0] RDX: 00007ffcb9f8fda0 RSI: 0000000080184540 RDI: 0000000000000008
[ 109.634587][ C0] RBP: 0000556eb120f1d0 R08: 0000556eb11ddc00 R09: 00007feb99064a60
[ 109.642596][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[ 109.650600][ C0] R13: 00007ffcb9f8fdf0 R14: 0000000000000004 R15: ffffffffffffffff
[ 109.658675][ C0]
[ 109.661687][ C0] task:syz-executor.2 state:S stack:26696 pid: 4065 ppid: 4061 flags:0x00000000
[ 109.671197][ C0] Call Trace:
[ 109.674469][ C0]
[ 109.677392][ C0] __schedule+0xa00/0x4c10
[ 109.681813][ C0] ? find_held_lock+0x2d/0x110
[ 109.686571][ C0] ? io_schedule_timeout+0x140/0x140
[ 109.691843][ C0] ? release_task+0x17e0/0x17e0
[ 109.696692][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 109.702517][ C0] schedule+0xda/0x1b0
[ 109.706583][ C0] do_wait+0x5f4/0xce0
[ 109.710899][ C0] kernel_wait4+0x14c/0x260
[ 109.715382][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 109.720475][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 109.725740][ C0] ? find_held_lock+0x2d/0x110
[ 109.730511][ C0] __do_sys_wait4+0x13f/0x150
[ 109.735169][ C0] ? kernel_wait4+0x260/0x260
[ 109.739831][ C0] ? up_write+0x470/0x470
[ 109.744149][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.750287][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.756170][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 109.761369][ C0] do_syscall_64+0x35/0xb0
[ 109.765772][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.771906][ C0] RIP: 0033:0x7f83dfc876d6
[ 109.776323][ C0] RSP: 002b:00007ffe6c15af48 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 109.784746][ C0] RAX: ffffffffffffffda RBX: 0000000000000fe8 RCX: 00007f83dfc876d6
[ 109.792810][ C0] RDX: 0000000040000000 RSI: 00007ffe6c15af5c RDI: 00000000ffffffff
[ 109.800784][ C0] RBP: 00007ffe6c15af5c R08: 0000000000000000 R09: 00005555568bc400
[ 109.808741][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 109.816719][ C0] R13: 00007ffe6c15b050 R14: 0000000000000000 R15: 0000000000000000
[ 109.824858][ C0]
[ 109.827864][ C0] task:udevd state:S stack:27088 pid: 4066 ppid: 2969 flags:0x00000000
[ 109.837050][ C0] Call Trace:
[ 109.840328][ C0]
[ 109.843243][ C0] __schedule+0xa00/0x4c10
[ 109.847653][ C0] ? io_schedule_timeout+0x140/0x140
[ 109.852925][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.857790][ C0] schedule+0xda/0x1b0
[ 109.862112][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 109.868166][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 109.873963][ C0] ? do_epoll_wait+0x1277/0x1930
[ 109.878886][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.883721][ C0] ? do_raw_write_lock+0x11a/0x280
[ 109.888836][ C0] ? do_raw_read_unlock+0x70/0x70
[ 109.894123][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 109.899483][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 109.904761][ C0] do_epoll_wait+0x1290/0x1930
[ 109.909521][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 109.914443][ C0] ? find_held_lock+0x2d/0x110
[ 109.919212][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 109.925097][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 109.929965][ C0] __x64_sys_epoll_wait+0x158/0x270
[ 109.935160][ C0] ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 109.940976][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.947290][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 109.953601][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 109.958792][ C0] do_syscall_64+0x35/0xb0
[ 109.963202][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.969131][ C0] RIP: 0033:0x7feb98fa2e46
[ 109.973543][ C0] RSP: 002b:00007ffcb9f95098 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 109.982233][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98fa2e46
[ 109.990306][ C0] RDX: 0000000000000004 RSI: 00007ffcb9f950d8 RDI: 0000000000000004
[ 109.998287][ C0] RBP: 0000556eb11eb190 R08: 0000000000000007 R09: 0000556eb11e9280
[ 110.006252][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000556eb11f98a0
[ 110.014215][ C0] R13: 00007ffcb9f950d8 R14: 00000000ffffffff R15: 0000556eb11c5910
[ 110.022209][ C0]
[ 110.025226][ C0] task:syz-executor.1 state:S stack:27200 pid: 4067 ppid: 4064 flags:0x00000000
[ 110.034445][ C0] Call Trace:
[ 110.037722][ C0]
[ 110.040691][ C0] __schedule+0xa00/0x4c10
[ 110.045295][ C0] ? find_held_lock+0x2d/0x110
[ 110.050239][ C0] ? io_schedule_timeout+0x140/0x140
[ 110.055893][ C0] ? release_task+0x17e0/0x17e0
[ 110.060750][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 110.066561][ C0] schedule+0xda/0x1b0
[ 110.070633][ C0] do_wait+0x5f4/0xce0
[ 110.074702][ C0] kernel_wait4+0x14c/0x260
[ 110.079196][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 110.084480][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 110.089770][ C0] ? find_held_lock+0x2d/0x110
[ 110.094555][ C0] __do_sys_wait4+0x13f/0x150
[ 110.099237][ C0] ? kernel_wait4+0x260/0x260
[ 110.103924][ C0] ? up_write+0x470/0x470
[ 110.108267][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.114342][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.120402][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 110.125624][ C0] do_syscall_64+0x35/0xb0
[ 110.130049][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 110.136058][ C0] RIP: 0033:0x7f08ffe876d6
[ 110.140657][ C0] RSP: 002b:00007ffcfe457748 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 110.149245][ C0] RAX: ffffffffffffffda RBX: 0000000000000fea RCX: 00007f08ffe876d6
[ 110.157391][ C0] RDX: 0000000040000000 RSI: 00007ffcfe45775c RDI: 00000000ffffffff
[ 110.165383][ C0] RBP: 00007ffcfe45775c R08: 0000000000000000 R09: 0000555556bb6400
[ 110.173613][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 110.181693][ C0] R13: 00007ffcfe457850 R14: 0000000000000000 R15: 0000000000000000
[ 110.189685][ C0]
[ 110.192702][ C0] task:syz-executor.3 state:S stack:27832 pid: 4068 ppid: 4054 flags:0x00000000
[ 110.201893][ C0] Call Trace:
[ 110.205156][ C0]
[ 110.208075][ C0] __schedule+0xa00/0x4c10
[ 110.212488][ C0] ? find_held_lock+0x2d/0x110
[ 110.217243][ C0] ? io_schedule_timeout+0x140/0x140
[ 110.222535][ C0] ? release_task+0x17e0/0x17e0
[ 110.227581][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 110.233403][ C0] schedule+0xda/0x1b0
[ 110.237673][ C0] do_wait+0x5f4/0xce0
[ 110.241760][ C0] kernel_wait4+0x14c/0x260
[ 110.246365][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 110.251661][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 110.257840][ C0] ? find_held_lock+0x2d/0x110
[ 110.262609][ C0] __do_sys_wait4+0x13f/0x150
[ 110.267289][ C0] ? kernel_wait4+0x260/0x260
[ 110.272145][ C0] ? up_write+0x470/0x470
[ 110.276477][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.282542][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.288460][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 110.293659][ C0] do_syscall_64+0x35/0xb0
[ 110.298095][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 110.304072][ C0] RIP: 0033:0x7efc4fa876d6
[ 110.308489][ C0] RSP: 002b:00007fff249b08f8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 110.317000][ C0] RAX: ffffffffffffffda RBX: 0000000000000fef RCX: 00007efc4fa876d6
[ 110.324989][ C0] RDX: 0000000040000000 RSI: 00007fff249b090c RDI: 00000000ffffffff
[ 110.332985][ C0] RBP: 00007fff249b090c R08: 0000000000000000 R09: 0000555555608400
[ 110.340968][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 110.348959][ C0] R13: 00007fff249b0a00 R14: 0000000000000000 R15: 0000000000000000
[ 110.356978][ C0]
[ 110.360110][ C0] task:syz-executor.0 state:S stack:27832 pid: 4070 ppid: 4062 flags:0x00000000
[ 110.369578][ C0] Call Trace:
[ 110.372851][ C0]
[ 110.375808][ C0] __schedule+0xa00/0x4c10
[ 110.380276][ C0] ? find_held_lock+0x2d/0x110
[ 110.385073][ C0] ? io_schedule_timeout+0x140/0x140
[ 110.390377][ C0] ? release_task+0x17e0/0x17e0
[ 110.395218][ C0] ? preempt_schedule_common+0x59/0xc0
[ 110.400672][ C0] ? preempt_schedule_thunk+0x16/0x18
[ 110.406050][ C0] schedule+0xda/0x1b0
[ 110.410637][ C0] do_wait+0x5f4/0xce0
[ 110.414705][ C0] kernel_wait4+0x14c/0x260
[ 110.419193][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 110.424310][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 110.429519][ C0] ? find_held_lock+0x2d/0x110
[ 110.434292][ C0] __do_sys_wait4+0x13f/0x150
[ 110.438957][ C0] ? kernel_wait4+0x260/0x260
[ 110.443616][ C0] ? up_write+0x470/0x470
[ 110.447941][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.453832][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 110.459713][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 110.464914][ C0] do_syscall_64+0x35/0xb0
[ 110.469318][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 110.475294][ C0] RIP: 0033:0x7f434e4876d6
[ 110.480066][ C0] RSP: 002b:00007ffc166dd368 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 110.488496][ C0] RAX: ffffffffffffffda RBX: 0000000000000ff0 RCX: 00007f434e4876d6
[ 110.496459][ C0] RDX: 0000000040000000 RSI: 00007ffc166dd37c RDI: 00000000ffffffff
[ 110.505149][ C0] RBP: 00007ffc166dd37c R08: 0000000000000000 R09: 000055555649d400
[ 110.513225][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 110.521189][ C0] R13: 00007ffc166dd470 R14: 0000000000000000 R15: 0000000000000000
[ 110.529269][ C0]
[ 110.532300][ C0] task:syz-executor.2 state:R running task stack:24600 pid: 4072 ppid: 4065 flags:0x00004008
[ 110.543077][ C0] Call Trace:
[ 110.546345][ C0]
[ 110.549175][ C0] sched_show_task+0x44c/0x5c0
[ 110.553930][ C0] ? sched_core_cpu_starting+0x440/0x440
[ 110.559548][ C0] ? cpumask_next+0xa4/0xf0
[ 110.564071][ C0] ? touch_all_softlockup_watchdogs+0xc0/0x110
[ 110.570419][ C0] show_state_filter+0x13e/0x300
[ 110.575462][ C0] ? setkeycode_helper+0x90/0x90
[ 110.580481][ C0] k_spec+0xe1/0x130
[ 110.584456][ C0] kbd_event+0xcdd/0x1780
[ 110.588821][ C0] ? k_fn+0xb0/0xb0
[ 110.592655][ C0] ? lock_release+0x780/0x780
[ 110.597348][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 110.603333][ C0] ? k_fn+0xb0/0xb0
[ 110.607136][ C0] input_to_handler+0x3b9/0x4c0
[ 110.611992][ C0] input_pass_values.part.0+0x230/0x710
[ 110.617587][ C0] input_handle_event+0x67e/0x1440
[ 110.622723][ C0] input_event+0x8e/0xb0
[ 110.627006][ C0] hidinput_hid_event+0x79d/0x2010
[ 110.632114][ C0] ? hidinput_connect+0x9900/0x9900
[ 110.637398][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 110.643204][ C0] ? input_event+0x99/0xb0
[ 110.647645][ C0] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 110.653570][ C0] hid_process_event+0x491/0x570
[ 110.658697][ C0] hid_input_array_field+0x4d7/0x660
[ 110.664053][ C0] hid_report_raw_event+0xa8a/0x1280
[ 110.669354][ C0] hid_input_report+0x360/0x4c0
[ 110.674217][ C0] ? ktime_get_mono_fast_ns+0x181/0x200
[ 110.679791][ C0] hid_irq_in+0x50e/0x690
[ 110.684276][ C0] __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 110.689671][ C0] usb_hcd_giveback_urb+0x367/0x410
[ 110.694890][ C0] dummy_timer+0x11f9/0x32b0
[ 110.699506][ C0] ? dummy_dequeue+0x500/0x500
[ 110.704272][ C0] ? dummy_dequeue+0x500/0x500
[ 110.709051][ C0] call_timer_fn+0x1a5/0x6b0
[ 110.713658][ C0] ? timer_fixup_activate+0x350/0x350
[ 110.719023][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 110.723908][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 110.729122][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 110.734434][ C0] ? dummy_dequeue+0x500/0x500
[ 110.739206][ C0] __run_timers.part.0+0x679/0xa80
[ 110.744320][ C0] ? call_timer_fn+0x6b0/0x6b0
[ 110.749079][ C0] ? __wake_up_locked_sync_key+0x20/0x20
[ 110.754800][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 110.760016][ C0] ? sched_clock_cpu+0x69/0x2b0
[ 110.765054][ C0] run_timer_softirq+0xb3/0x1d0
[ 110.769917][ C0] __do_softirq+0x29b/0x9c2
[ 110.774568][ C0] __irq_exit_rcu+0x123/0x180
[ 110.779242][ C0] irq_exit_rcu+0x5/0x20
[ 110.783924][ C0] sysvec_apic_timer_interrupt+0x93/0xc0
[ 110.789576][ C0]
[ 110.792685][ C0]
[ 110.795614][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 110.801691][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2c/0xb0
[ 110.808427][ C0] Code: 49 89 f4 55 48 89 fd 53 48 8b 7c 24 18 e8 8c fa ff ff eb 28 eb 2c e8 d3 34 09 f8 e8 8e 32 09 f8 fb 65 48 8b 04 25 80 6f 02 00 <48> 8b 70 08 40 f6 c6 3f 75 1a 5b 4c 89 e0 5d 41 5c c3 eb 1c 0f 0b
[ 110.828570][ C0] RSP: 0018:ffffc900035cff20 EFLAGS: 00000206
[ 110.834627][ C0] RAX: ffff888024f68000 RBX: 0000000000000002 RCX: 1ffffffff1b77ba9
[ 110.842584][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 110.850537][ C0] RBP: ffffc900035cff58 R08: 0000000000000001 R09: 0000000000000001
[ 110.858521][ C0] R10: fffffbfff1b78182 R11: 0000000000000001 R12: 00000000000000e6
[ 110.866493][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 110.874574][ C0] do_syscall_64+0x16/0xb0
[ 110.878986][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 110.884955][ C0] RIP: 0033:0x7f83dfcadfa1
[ 110.889394][ C0]
[ 110.891720][ C0] ================================
[ 110.896891][ C0] WARNING: inconsistent lock state
[ 110.901976][ C0] 5.19.0-syzkaller-02972-g200e340f2196-dirty #0 Not tainted
[ 110.909253][ C0] --------------------------------
[ 110.914335][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage.
[ 110.921175][ C0] syz-executor.2/4072 [HC0[0]:SC1[1]:HE0:SE0] takes:
[ 110.928020][ C0] ffffffff8bebae78 (vmap_area_lock){+.?.}-{2:2}, at: find_vmap_area+0x1c/0x130
[ 110.937155][ C0] {SOFTIRQ-ON-W} state was registered at:
[ 110.942934][ C0] lock_acquire+0x1ab/0x570
[ 110.947522][ C0] _raw_spin_lock+0x2a/0x40
[ 110.952370][ C0] __get_vm_area_node+0x172/0x3f0
[ 110.957476][ C0] get_vm_area_caller+0x43/0x50
[ 110.962393][ C0] __ioremap_caller.constprop.0+0x292/0x600
[ 110.968527][ C0] acpi_os_map_iomem+0x463/0x550
[ 110.973549][ C0] acpi_tb_acquire_table+0xd8/0x209
[ 110.978841][ C0] acpi_tb_validate_table+0x50/0x8c
[ 110.984206][ C0] acpi_tb_verify_temp_table+0x84/0x674
[ 110.989833][ C0] acpi_reallocate_root_table+0x374/0x3e0
[ 110.995699][ C0] acpi_early_init+0x13a/0x438
[ 111.000610][ C0] start_kernel+0x3cf/0x48f
[ 111.005278][ C0] secondary_startup_64_no_verify+0xce/0xdb
[ 111.011272][ C0] irq event stamp: 160591
[ 111.015579][ C0] hardirqs last enabled at (160590): [] _raw_spin_unlock_irq+0x1f/0x40
[ 111.025561][ C0] hardirqs last disabled at (160591): [] _raw_spin_lock_irqsave+0x4e/0x50
[ 111.035606][ C0] softirqs last enabled at (153810): [] __irq_exit_rcu+0x123/0x180
[ 111.045226][ C0] softirqs last disabled at (160579): [] __irq_exit_rcu+0x123/0x180
[ 111.054837][ C0]
[ 111.054837][ C0] other info that might help us debug this:
[ 111.062884][ C0] Possible unsafe locking scenario:
[ 111.062884][ C0]
[ 111.070311][ C0] CPU0
[ 111.073572][ C0] ----
[ 111.076833][ C0] lock(vmap_area_lock);
[ 111.081141][ C0]
[ 111.084582][ C0] lock(vmap_area_lock);
[ 111.089069][ C0]
[ 111.089069][ C0] *** DEADLOCK ***
[ 111.089069][ C0]
[ 111.097195][ C0] 5 locks held by syz-executor.2/4072:
[ 111.102647][ C0] #0: ffffc90000007d70 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x6b0
[ 111.112387][ C0] #1: ffff8880222c8230 (&dev->event_lock#2){-.-.}-{2:2}, at: input_event+0x7b/0xb0
[ 111.121791][ C0] #2: ffffffff8bd873c0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x710
[ 111.131871][ C0] #3: ffffffff8c8087d8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1780
[ 111.140964][ C0] #4: ffffffff8bd873c0 (rcu_read_lock){....}-{1:2}, at: show_state_filter+0x0/0x300
[ 111.150714][ C0]
[ 111.150714][ C0] stack backtrace:
[ 111.156593][ C0] CPU: 0 PID: 4072 Comm: syz-executor.2 Not tainted 5.19.0-syzkaller-02972-g200e340f2196-dirty #0
[ 111.167353][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 111.177391][ C0] Call Trace:
[ 111.180680][ C0]
[ 111.183856][ C0] dump_stack_lvl+0xcd/0x134
[ 111.188464][ C0] mark_lock.part.0.cold+0x18/0xd8
[ 111.193557][ C0] ? lock_chain_count+0x20/0x20
[ 111.198472][ C0] ? desc_read_finalized_seq+0x12a/0x1c0
[ 111.204193][ C0] ? memcpy+0x39/0x60
[ 111.208155][ C0] ? desc_read+0x2d6/0x380
[ 111.212552][ C0] ? _prb_read_valid+0x5f6/0x710
[ 111.217502][ C0] __lock_acquire+0x11e7/0x5660
[ 111.222349][ C0] ? __up_console_sem+0x47/0xc0
[ 111.227179][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 111.233140][ C0] lock_acquire+0x1ab/0x570
[ 111.237642][ C0] ? find_vmap_area+0x1c/0x130
[ 111.242405][ C0] ? lock_release+0x780/0x780
[ 111.247080][ C0] ? console_emit_next_record.constprop.0+0x840/0x840
[ 111.253892][ C0] ? irq_work_claim+0x76/0x90
[ 111.258569][ C0] ? irq_work_queue+0x29/0x80
[ 111.263250][ C0] ? __wake_up_klogd.part.0+0x99/0xf0
[ 111.268640][ C0] _raw_spin_lock+0x2a/0x40
[ 111.273169][ C0] ? find_vmap_area+0x1c/0x130
[ 111.277963][ C0] find_vmap_area+0x1c/0x130
[ 111.282842][ C0] __check_object_size+0x1f8/0x700
[ 111.288299][ C0] ? record_print_text.cold+0x16/0x16
[ 111.293865][ C0] copy_from_user_nmi+0xcb/0x130
[ 111.298903][ C0] show_opcodes+0x59/0xb0
[ 111.303267][ C0] show_iret_regs+0xd/0x33
[ 111.307762][ C0] __show_regs+0x1e/0x60
[ 111.312687][ C0] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 111.319187][ C0] show_trace_log_lvl+0x25b/0x2ba
[ 111.324234][ C0] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 111.330308][ C0] sched_show_task+0x44c/0x5c0
[ 111.335065][ C0] ? sched_core_cpu_starting+0x440/0x440
[ 111.340795][ C0] ? cpumask_next+0xa4/0xf0
[ 111.345379][ C0] ? touch_all_softlockup_watchdogs+0xc0/0x110
[ 111.351616][ C0] show_state_filter+0x13e/0x300
[ 111.356563][ C0] ? setkeycode_helper+0x90/0x90
[ 111.361489][ C0] k_spec+0xe1/0x130
[ 111.365370][ C0] kbd_event+0xcdd/0x1780
[ 111.369692][ C0] ? k_fn+0xb0/0xb0
[ 111.373510][ C0] ? lock_release+0x780/0x780
[ 111.378279][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 111.384184][ C0] ? k_fn+0xb0/0xb0
[ 111.388091][ C0] input_to_handler+0x3b9/0x4c0
[ 111.392937][ C0] input_pass_values.part.0+0x230/0x710
[ 111.398547][ C0] input_handle_event+0x67e/0x1440
[ 111.403677][ C0] input_event+0x8e/0xb0
[ 111.407982][ C0] hidinput_hid_event+0x79d/0x2010
[ 111.413095][ C0] ? hidinput_connect+0x9900/0x9900
[ 111.418272][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 111.424059][ C0] ? input_event+0x99/0xb0
[ 111.428635][ C0] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 111.434540][ C0] hid_process_event+0x491/0x570
[ 111.439488][ C0] hid_input_array_field+0x4d7/0x660
[ 111.444778][ C0] hid_report_raw_event+0xa8a/0x1280
[ 111.450136][ C0] hid_input_report+0x360/0x4c0
[ 111.455056][ C0] ? ktime_get_mono_fast_ns+0x181/0x200
[ 111.460611][ C0] hid_irq_in+0x50e/0x690
[ 111.464931][ C0] __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 111.470303][ C0] usb_hcd_giveback_urb+0x367/0x410
[ 111.475483][ C0] dummy_timer+0x11f9/0x32b0
[ 111.480091][ C0] ? dummy_dequeue+0x500/0x500
[ 111.485028][ C0] ? dummy_dequeue+0x500/0x500
[ 111.489790][ C0] call_timer_fn+0x1a5/0x6b0
[ 111.494361][ C0] ? timer_fixup_activate+0x350/0x350
[ 111.499728][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 111.504558][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 111.509737][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 111.514915][ C0] ? dummy_dequeue+0x500/0x500
[ 111.519724][ C0] __run_timers.part.0+0x679/0xa80
[ 111.524933][ C0] ? call_timer_fn+0x6b0/0x6b0
[ 111.529684][ C0] ? __wake_up_locked_sync_key+0x20/0x20
[ 111.535323][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 111.540523][ C0] ? sched_clock_cpu+0x69/0x2b0
[ 111.545504][ C0] run_timer_softirq+0xb3/0x1d0
[ 111.550350][ C0] __do_softirq+0x29b/0x9c2
[ 111.554921][ C0] __irq_exit_rcu+0x123/0x180
[ 111.559577][ C0] irq_exit_rcu+0x5/0x20
[ 111.563814][ C0] sysvec_apic_timer_interrupt+0x93/0xc0
[ 111.569432][ C0]
[ 111.572345][ C0]
[ 111.575259][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 111.581223][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2c/0xb0
[ 111.587730][ C0] Code: 49 89 f4 55 48 89 fd 53 48 8b 7c 24 18 e8 8c fa ff ff eb 28 eb 2c e8 d3 34 09 f8 e8 8e 32 09 f8 fb 65 48 8b 04 25 80 6f 02 00 <48> 8b 70 08 40 f6 c6 3f 75 1a 5b 4c 89 e0 5d 41 5c c3 eb 1c 0f 0b
[ 111.607492][ C0] RSP: 0018:ffffc900035cff20 EFLAGS: 00000206
[ 111.613537][ C0] RAX: ffff888024f68000 RBX: 0000000000000002 RCX: 1ffffffff1b77ba9
[ 111.621495][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 111.629637][ C0] RBP: ffffc900035cff58 R08: 0000000000000001 R09: 0000000000000001
[ 111.637612][ C0] R10: fffffbfff1b78182 R11: 0000000000000001 R12: 00000000000000e6
[ 111.646450][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 111.655216][ C0] do_syscall_64+0x16/0xb0
[ 111.659623][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 111.665589][ C0] RIP: 0033:0x7f83dfcadfa1
[ 111.670598][ C0] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f
[ 111.690280][ C0] RSP: 002b:00007ffe6c15ace0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 111.698688][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f83dfcadfa1
[ 111.706641][ C0] RDX: 00007ffe6c15ad20 RSI: 0000000000000000 RDI: 0000000000000000
[ 111.714610][ C0] RBP: 00007ffe6c15adac R08: 0000000000000000 R09: 00007ffe6c1c8080
[ 111.722672][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 111.730915][ C0] R13: 0000000000012fa0 R14: 0000000000000001 R15: 00007ffe6c15ae10
[ 111.738878][ C0]
[ 111.741881][ C0] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f
[ 111.761874][ C0] RSP: 002b:00007ffe6c15ace0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 111.770271][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f83dfcadfa1
[ 111.778285][ C0] RDX: 00007ffe6c15ad20 RSI: 0000000000000000 RDI: 0000000000000000
[ 111.786340][ C0] RBP: 00007ffe6c15adac R08: 0000000000000000 R09: 00007ffe6c1c8080
[ 111.794310][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 111.802262][ C0] R13: 0000000000012fa0 R14: 0000000000000001 R15: 00007ffe6c15ae10
[ 111.810254][ C0]
[ 111.813274][ C0] task:syz-executor.4 state:S stack:27832 pid: 4073 ppid: 4062 flags:0x00000000
[ 111.822473][ C0] Call Trace:
[ 111.825797][ C0]
[ 111.828708][ C0] __schedule+0xa00/0x4c10
[ 111.833143][ C0] ? find_held_lock+0x2d/0x110
[ 111.837891][ C0] ? do_wait+0x4f8/0xce0
[ 111.842163][ C0] ? io_schedule_timeout+0x140/0x140
[ 111.847445][ C0] ? release_task+0x17e0/0x17e0
[ 111.852298][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 111.858176][ C0] schedule+0xda/0x1b0
[ 111.862316][ C0] do_wait+0x5f4/0xce0
[ 111.866392][ C0] kernel_wait4+0x14c/0x260
[ 111.870899][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 111.876096][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 111.881280][ C0] ? find_held_lock+0x2d/0x110
[ 111.886267][ C0] __do_sys_wait4+0x13f/0x150
[ 111.890924][ C0] ? kernel_wait4+0x260/0x260
[ 111.895579][ C0] ? up_write+0x470/0x470
[ 111.899891][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 111.906546][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 111.912619][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 111.917795][ C0] do_syscall_64+0x35/0xb0
[ 111.922212][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 111.928088][ C0] RIP: 0033:0x7f6233c876d6
[ 111.932554][ C0] RSP: 002b:00007ffc98ad1258 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 111.941381][ C0] RAX: ffffffffffffffda RBX: 0000000000000ff1 RCX: 00007f6233c876d6
[ 111.949333][ C0] RDX: 0000000040000000 RSI: 00007ffc98ad126c RDI: 00000000ffffffff
[ 111.957544][ C0] RBP: 00007ffc98ad126c R08: 0000000000000000 R09: 00005555560b5400
[ 111.965579][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 111.973530][ C0] R13: 00007ffc98ad1360 R14: 0000000000000000 R15: 0000000000000000
[ 111.981575][ C0]
[ 111.984604][ C0] task:syz-executor.1 state:S stack:24392 pid: 4074 ppid: 4067 flags:0x00000000
[ 111.993800][ C0] Call Trace:
[ 111.997060][ C0]
[ 111.999973][ C0] __schedule+0xa00/0x4c10
[ 112.004394][ C0] ? do_nanosleep+0x1e8/0x690
[ 112.009050][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.014316][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 112.020108][ C0] schedule+0xda/0x1b0
[ 112.024178][ C0] do_nanosleep+0x24e/0x690
[ 112.028744][ C0] ? schedule_timeout_idle+0x90/0x90
[ 112.034181][ C0] ? memset+0x20/0x40
[ 112.038200][ C0] ? __hrtimer_init+0x136/0x280
[ 112.043228][ C0] hrtimer_nanosleep+0x1f9/0x4a0
[ 112.048260][ C0] ? nanosleep_copyout+0x100/0x100
[ 112.053396][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 112.059381][ C0] ? get_timespec64+0x191/0x220
[ 112.064580][ C0] ? put_timespec64+0x120/0x120
[ 112.069428][ C0] common_nsleep+0xa2/0xc0
[ 112.073839][ C0] __x64_sys_clock_nanosleep+0x2f4/0x430
[ 112.079468][ C0] ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 112.086002][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 112.091902][ C0] do_syscall_64+0x35/0xb0
[ 112.096342][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 112.102249][ C0] RIP: 0033:0x7f08ffeadfa1
[ 112.106658][ C0] RSP: 002b:00007ffcfe4574e0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 112.115084][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f08ffeadfa1
[ 112.123076][ C0] RDX: 00007ffcfe457520 RSI: 0000000000000000 RDI: 0000000000000000
[ 112.131513][ C0] RBP: 00007ffcfe4575ac R08: 0000000000000000 R09: 00007ffcfe5ee080
[ 112.139490][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 112.147468][ C0] R13: 0000000000012ef1 R14: 0000000000000003 R15: 00007ffcfe457610
[ 112.155649][ C0]
[ 112.158684][ C0] task:syz-executor.3 state:S stack:24480 pid: 4079 ppid: 4068 flags:0x00000000
[ 112.168404][ C0] Call Trace:
[ 112.171670][ C0]
[ 112.174604][ C0] __schedule+0xa00/0x4c10
[ 112.179017][ C0] ? do_nanosleep+0x1e8/0x690
[ 112.184211][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.189742][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 112.195690][ C0] schedule+0xda/0x1b0
[ 112.199744][ C0] do_nanosleep+0x24e/0x690
[ 112.204226][ C0] ? schedule_timeout_idle+0x90/0x90
[ 112.209490][ C0] ? memset+0x20/0x40
[ 112.213477][ C0] ? __hrtimer_init+0x136/0x280
[ 112.218330][ C0] hrtimer_nanosleep+0x1f9/0x4a0
[ 112.223266][ C0] ? nanosleep_copyout+0x100/0x100
[ 112.228471][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 112.234552][ C0] ? get_timespec64+0x191/0x220
[ 112.239506][ C0] ? put_timespec64+0x120/0x120
[ 112.244437][ C0] common_nsleep+0xa2/0xc0
[ 112.248865][ C0] __x64_sys_clock_nanosleep+0x2f4/0x430
[ 112.254706][ C0] ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 112.261136][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 112.267028][ C0] do_syscall_64+0x35/0xb0
[ 112.271467][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 112.277378][ C0] RIP: 0033:0x7efc4faadfa1
[ 112.281786][ C0] RSP: 002b:00007fff249b0690 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 112.290191][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007efc4faadfa1
[ 112.298178][ C0] RDX: 00007fff249b06d0 RSI: 0000000000000000 RDI: 0000000000000000
[ 112.306140][ C0] RBP: 00007fff249b075c R08: 0000000000000000 R09: 00007fff249d9080
[ 112.314116][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 112.322256][ C0] R13: 0000000000012f00 R14: 0000000000000003 R15: 00007fff249b07c0
[ 112.330489][ C0]
[ 112.333850][ C0] task:syz-executor.0 state:S stack:24864 pid: 4080 ppid: 4070 flags:0x00000000
[ 112.343032][ C0] Call Trace:
[ 112.346292][ C0]
[ 112.349225][ C0] __schedule+0xa00/0x4c10
[ 112.353704][ C0] ? do_nanosleep+0x1e8/0x690
[ 112.358635][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.363913][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 112.370357][ C0] schedule+0xda/0x1b0
[ 112.374426][ C0] do_nanosleep+0x24e/0x690
[ 112.378920][ C0] ? schedule_timeout_idle+0x90/0x90
[ 112.384284][ C0] ? memset+0x20/0x40
[ 112.388264][ C0] ? __hrtimer_init+0x136/0x280
[ 112.393157][ C0] hrtimer_nanosleep+0x1f9/0x4a0
[ 112.398095][ C0] ? nanosleep_copyout+0x100/0x100
[ 112.403187][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 112.409166][ C0] ? get_timespec64+0x191/0x220
[ 112.414085][ C0] ? put_timespec64+0x120/0x120
[ 112.418915][ C0] common_nsleep+0xa2/0xc0
[ 112.423314][ C0] __x64_sys_clock_nanosleep+0x2f4/0x430
[ 112.429018][ C0] ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 112.435346][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 112.441222][ C0] do_syscall_64+0x35/0xb0
[ 112.445967][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 112.451863][ C0] RIP: 0033:0x7f434e4adfa1
[ 112.456343][ C0] RSP: 002b:00007ffc166dd100 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 112.464738][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f434e4adfa1
[ 112.472690][ C0] RDX: 00007ffc166dd140 RSI: 0000000000000000 RDI: 0000000000000000
[ 112.480643][ C0] RBP: 00007ffc166dd1cc R08: 0000000000000000 R09: 00007ffc1674d080
[ 112.488790][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 112.496929][ C0] R13: 0000000000012b93 R14: 0000000000000000 R15: 00007ffc166dd230
[ 112.504978][ C0]
[ 112.507993][ C0] task:syz-executor.4 state:S stack:24264 pid: 4081 ppid: 4073 flags:0x00000000
[ 112.517191][ C0] Call Trace:
[ 112.520735][ C0]
[ 112.523658][ C0] __schedule+0xa00/0x4c10
[ 112.528073][ C0] ? do_nanosleep+0x1e8/0x690
[ 112.532771][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.538338][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 112.544138][ C0] schedule+0xda/0x1b0
[ 112.548254][ C0] do_nanosleep+0x24e/0x690
[ 112.552784][ C0] ? schedule_timeout_idle+0x90/0x90
[ 112.558061][ C0] ? memset+0x20/0x40
[ 112.562037][ C0] ? __hrtimer_init+0x136/0x280
[ 112.566918][ C0] hrtimer_nanosleep+0x1f9/0x4a0
[ 112.571875][ C0] ? nanosleep_copyout+0x100/0x100
[ 112.577025][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 112.583019][ C0] ? get_timespec64+0x191/0x220
[ 112.587867][ C0] ? put_timespec64+0x120/0x120
[ 112.592746][ C0] common_nsleep+0xa2/0xc0
[ 112.597177][ C0] __x64_sys_clock_nanosleep+0x2f4/0x430
[ 112.602824][ C0] ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 112.609070][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 112.615231][ C0] do_syscall_64+0x35/0xb0
[ 112.620019][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 112.625913][ C0] RIP: 0033:0x7f6233cadfa1
[ 112.630342][ C0] RSP: 002b:00007ffc98ad0ff0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 112.638942][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f6233cadfa1
[ 112.647327][ C0] RDX: 00007ffc98ad1030 RSI: 0000000000000000 RDI: 0000000000000000
[ 112.655831][ C0] RBP: 00007ffc98ad10bc R08: 0000000000000000 R09: 00007ffc98b2b080
[ 112.664061][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 112.672028][ C0] R13: 0000000000012f15 R14: 0000000000000001 R15: 00007ffc98ad1120
[ 112.680184][ C0]
[ 112.683362][ C0] task:kworker/u5:3 state:I stack:28072 pid: 4083 ppid: 2 flags:0x00004000
[ 112.692644][ C0] Workqueue: 0x0 (hci1)
[ 112.696982][ C0] Call Trace:
[ 112.700266][ C0]
[ 112.703270][ C0] __schedule+0xa00/0x4c10
[ 112.707876][ C0] ? find_held_lock+0x2d/0x110
[ 112.712732][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.718024][ C0] schedule+0xda/0x1b0
[ 112.722098][ C0] worker_thread+0x15c/0x1080
[ 112.726761][ C0] ? process_one_work+0x1610/0x1610
[ 112.731943][ C0] kthread+0x2e9/0x3a0
[ 112.736006][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 112.742237][ C0] ret_from_fork+0x1f/0x30
[ 112.746915][ C0]
[ 112.750197][ C0] task:kworker/u5:4 state:I stack:27984 pid: 4085 ppid: 2 flags:0x00004000
[ 112.759398][ C0] Workqueue: 0x0 (hci5)
[ 112.763636][ C0] Call Trace:
[ 112.766986][ C0]
[ 112.769897][ C0] __schedule+0xa00/0x4c10
[ 112.774307][ C0] ? find_held_lock+0x2d/0x110
[ 112.779083][ C0] ? worker_thread+0x157/0x1080
[ 112.784022][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.791226][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 112.796244][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 112.801531][ C0] schedule+0xda/0x1b0
[ 112.805619][ C0] worker_thread+0x15c/0x1080
[ 112.810320][ C0] ? process_one_work+0x1610/0x1610
[ 112.815517][ C0] kthread+0x2e9/0x3a0
[ 112.819580][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 112.825220][ C0] ret_from_fork+0x1f/0x30
[ 112.830175][ C0]
[ 112.833186][ C0] task:kworker/u5:5 state:I stack:28016 pid: 4086 ppid: 2 flags:0x00004000
[ 112.842502][ C0] Workqueue: 0x0 (hci2)
[ 112.846769][ C0] Call Trace:
[ 112.850034][ C0]
[ 112.853162][ C0] __schedule+0xa00/0x4c10
[ 112.857568][ C0] ? find_held_lock+0x2d/0x110
[ 112.862333][ C0] ? worker_thread+0x157/0x1080
[ 112.867188][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.872475][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 112.877482][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 112.882421][ C0] schedule+0xda/0x1b0
[ 112.886477][ C0] worker_thread+0x15c/0x1080
[ 112.891187][ C0] ? __kthread_parkme+0x15f/0x220
[ 112.896365][ C0] ? process_one_work+0x1610/0x1610
[ 112.901563][ C0] kthread+0x2e9/0x3a0
[ 112.905875][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 112.911490][ C0] ret_from_fork+0x1f/0x30
[ 112.916156][ C0]
[ 112.919162][ C0] task:kworker/u5:6 state:I stack:27536 pid: 4087 ppid: 2 flags:0x00004000
[ 112.928363][ C0] Workqueue: 0x0 (hci5)
[ 112.933076][ C0] Call Trace:
[ 112.936337][ C0]
[ 112.939251][ C0] __schedule+0xa00/0x4c10
[ 112.943832][ C0] ? find_held_lock+0x2d/0x110
[ 112.948669][ C0] ? worker_thread+0x157/0x1080
[ 112.953691][ C0] ? io_schedule_timeout+0x140/0x140
[ 112.958960][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 112.963980][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 112.968917][ C0] schedule+0xda/0x1b0
[ 112.972994][ C0] worker_thread+0x15c/0x1080
[ 112.977662][ C0] ? process_one_work+0x1610/0x1610
[ 112.982846][ C0] kthread+0x2e9/0x3a0
[ 112.988123][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 112.993742][ C0] ret_from_fork+0x1f/0x30
[ 112.998233][ C0]
[ 113.001412][ C0] task:kworker/u5:7 state:I stack:28600 pid: 4092 ppid: 2 flags:0x00004000
[ 113.010777][ C0] Workqueue: 0x0 (hci5)
[ 113.015029][ C0] Call Trace:
[ 113.018290][ C0]
[ 113.021203][ C0] __schedule+0xa00/0x4c10
[ 113.025631][ C0] ? find_held_lock+0x2d/0x110
[ 113.030406][ C0] ? worker_thread+0x157/0x1080
[ 113.035327][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.040595][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.045539][ C0] schedule+0xda/0x1b0
[ 113.049590][ C0] worker_thread+0x15c/0x1080
[ 113.054249][ C0] ? process_one_work+0x1610/0x1610
[ 113.059424][ C0] kthread+0x2e9/0x3a0
[ 113.063476][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.069101][ C0] ret_from_fork+0x1f/0x30
[ 113.073527][ C0]
[ 113.076529][ C0] task:kworker/u5:8 state:I stack:27272 pid: 4093 ppid: 2 flags:0x00004000
[ 113.085720][ C0] Workqueue: 0x0 (hci3)
[ 113.089960][ C0] Call Trace:
[ 113.093226][ C0]
[ 113.096140][ C0] __schedule+0xa00/0x4c10
[ 113.100548][ C0] ? find_held_lock+0x2d/0x110
[ 113.105298][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.110570][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.115497][ C0] schedule+0xda/0x1b0
[ 113.119555][ C0] worker_thread+0x15c/0x1080
[ 113.124214][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.129219][ C0] ? process_one_work+0x1610/0x1610
[ 113.134400][ C0] kthread+0x2e9/0x3a0
[ 113.138452][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.144073][ C0] ret_from_fork+0x1f/0x30
[ 113.148479][ C0]
[ 113.151501][ C0] task:udevd state:S stack:27912 pid: 4094 ppid: 2969 flags:0x00000000
[ 113.160689][ C0] Call Trace:
[ 113.163983][ C0]
[ 113.166894][ C0] __schedule+0xa00/0x4c10
[ 113.171301][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.176575][ C0] schedule+0xda/0x1b0
[ 113.180636][ C0] schedule_preempt_disabled+0xf/0x20
[ 113.185998][ C0] __mutex_lock+0xa70/0x1350
[ 113.190589][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 113.196553][ C0] ? read_descriptors+0x3c/0x2c0
[ 113.201477][ C0] ? mutex_lock_io_nested+0x1190/0x1190
[ 113.207039][ C0] ? lock_release+0x780/0x780
[ 113.211702][ C0] read_descriptors+0x3c/0x2c0
[ 113.216455][ C0] sysfs_kf_bin_read+0x196/0x270
[ 113.221374][ C0] ? urbnum_show+0x70/0x70
[ 113.225774][ C0] ? kernfs_create_link+0x230/0x230
[ 113.230957][ C0] kernfs_fop_read_iter+0x3b6/0x6e0
[ 113.236139][ C0] new_sync_read+0x314/0x560
[ 113.240714][ C0] ? ksys_lseek+0x1a0/0x1a0
[ 113.245204][ C0] ? security_file_permission+0xab/0xd0
[ 113.250735][ C0] vfs_read+0x492/0x5d0
[ 113.254893][ C0] ksys_read+0x127/0x250
[ 113.259124][ C0] ? vfs_write+0xac0/0xac0
[ 113.263526][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 113.269401][ C0] do_syscall_64+0x35/0xb0
[ 113.273800][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 113.279874][ C0] RIP: 0033:0x7feb98f948fe
[ 113.284274][ C0] RSP: 002b:00007ffcb9f7f568 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 113.292712][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98f948fe
[ 113.300707][ C0] RDX: 0000000000010011 RSI: 00007ffcb9f7f597 RDI: 0000000000000008
[ 113.308670][ C0] RBP: 00007ffcb9f8fc68 R08: 00007feb99064a00 R09: 0000556eb12104e0
[ 113.317048][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008
[ 113.325365][ C0] R13: 0000000000000000 R14: 00007ffcb9f7f597 R15: 0000556eaf969a7c
[ 113.333332][ C0]
[ 113.336338][ C0] task:bond0 state:I stack:30528 pid: 4095 ppid: 2 flags:0x00004000
[ 113.346416][ C0] Call Trace:
[ 113.349689][ C0]
[ 113.352607][ C0] __schedule+0xa00/0x4c10
[ 113.357214][ C0] ? find_held_lock+0x2d/0x110
[ 113.361964][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.366815][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.372086][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.377112][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.382204][ C0] schedule+0xda/0x1b0
[ 113.386346][ C0] rescuer_thread+0x780/0xcf0
[ 113.391007][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.395834][ C0] ? worker_thread+0x1080/0x1080
[ 113.400744][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.405745][ C0] ? worker_thread+0x1080/0x1080
[ 113.410659][ C0] kthread+0x2e9/0x3a0
[ 113.414715][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.420338][ C0] ret_from_fork+0x1f/0x30
[ 113.424743][ C0]
[ 113.427745][ C0] task:bond0 state:I stack:30528 pid: 4096 ppid: 2 flags:0x00004000
[ 113.436933][ C0] Call Trace:
[ 113.440217][ C0]
[ 113.443141][ C0] __schedule+0xa00/0x4c10
[ 113.447545][ C0] ? find_held_lock+0x2d/0x110
[ 113.452374][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.457215][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.462510][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.467525][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.472465][ C0] schedule+0xda/0x1b0
[ 113.476774][ C0] rescuer_thread+0x780/0xcf0
[ 113.481435][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.486264][ C0] ? worker_thread+0x1080/0x1080
[ 113.491182][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.496275][ C0] ? worker_thread+0x1080/0x1080
[ 113.501194][ C0] kthread+0x2e9/0x3a0
[ 113.505243][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.510871][ C0] ret_from_fork+0x1f/0x30
[ 113.515284][ C0]
[ 113.518289][ C0] task:bond0 state:I stack:30528 pid: 4097 ppid: 2 flags:0x00004000
[ 113.527679][ C0] Call Trace:
[ 113.530963][ C0]
[ 113.533880][ C0] __schedule+0xa00/0x4c10
[ 113.538285][ C0] ? find_held_lock+0x2d/0x110
[ 113.543060][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.547892][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.553157][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.558340][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.563265][ C0] schedule+0xda/0x1b0
[ 113.567498][ C0] rescuer_thread+0x780/0xcf0
[ 113.572178][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.577457][ C0] ? worker_thread+0x1080/0x1080
[ 113.582385][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.587408][ C0] ? worker_thread+0x1080/0x1080
[ 113.592329][ C0] kthread+0x2e9/0x3a0
[ 113.596377][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.601987][ C0] ret_from_fork+0x1f/0x30
[ 113.606390][ C0]
[ 113.609389][ C0] task:wg-crypt-wg0 state:I stack:30528 pid: 4098 ppid: 2 flags:0x00004000
[ 113.618666][ C0] Call Trace:
[ 113.621925][ C0]
[ 113.624839][ C0] __schedule+0xa00/0x4c10
[ 113.629264][ C0] ? find_held_lock+0x2d/0x110
[ 113.634024][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.638942][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.644212][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.649417][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.654344][ C0] schedule+0xda/0x1b0
[ 113.658397][ C0] rescuer_thread+0x780/0xcf0
[ 113.663055][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.667882][ C0] ? worker_thread+0x1080/0x1080
[ 113.672791][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.677794][ C0] ? worker_thread+0x1080/0x1080
[ 113.682883][ C0] kthread+0x2e9/0x3a0
[ 113.687011][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.692619][ C0] ret_from_fork+0x1f/0x30
[ 113.697014][ C0]
[ 113.700024][ C0] task:bond0 state:I stack:30528 pid: 4099 ppid: 2 flags:0x00004000
[ 113.709201][ C0] Call Trace:
[ 113.712465][ C0]
[ 113.715404][ C0] __schedule+0xa00/0x4c10
[ 113.719810][ C0] ? find_held_lock+0x2d/0x110
[ 113.724665][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.729583][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.734847][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.739852][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.744790][ C0] schedule+0xda/0x1b0
[ 113.748844][ C0] rescuer_thread+0x780/0xcf0
[ 113.753501][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.758421][ C0] ? worker_thread+0x1080/0x1080
[ 113.763370][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.768378][ C0] ? worker_thread+0x1080/0x1080
[ 113.773307][ C0] kthread+0x2e9/0x3a0
[ 113.777356][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.782970][ C0] ret_from_fork+0x1f/0x30
[ 113.787372][ C0]
[ 113.790374][ C0] task:wg-crypt-wg1 state:I stack:30528 pid: 4100 ppid: 2 flags:0x00004000
[ 113.799560][ C0] Call Trace:
[ 113.802819][ C0]
[ 113.805732][ C0] __schedule+0xa00/0x4c10
[ 113.810137][ C0] ? find_held_lock+0x2d/0x110
[ 113.814884][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.819714][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.824981][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.830003][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.834923][ C0] schedule+0xda/0x1b0
[ 113.838976][ C0] rescuer_thread+0x780/0xcf0
[ 113.843736][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.848586][ C0] ? worker_thread+0x1080/0x1080
[ 113.853505][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.858521][ C0] ? worker_thread+0x1080/0x1080
[ 113.863457][ C0] kthread+0x2e9/0x3a0
[ 113.867508][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.873119][ C0] ret_from_fork+0x1f/0x30
[ 113.877603][ C0]
[ 113.880688][ C0] task:bond0 state:I stack:30528 pid: 4101 ppid: 2 flags:0x00004000
[ 113.890038][ C0] Call Trace:
[ 113.893289][ C0]
[ 113.896196][ C0] __schedule+0xa00/0x4c10
[ 113.900598][ C0] ? find_held_lock+0x2d/0x110
[ 113.905368][ C0] ? rescuer_thread+0x724/0xcf0
[ 113.910199][ C0] ? io_schedule_timeout+0x140/0x140
[ 113.915468][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 113.920650][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 113.925570][ C0] schedule+0xda/0x1b0
[ 113.929639][ C0] rescuer_thread+0x780/0xcf0
[ 113.934294][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 113.939118][ C0] ? worker_thread+0x1080/0x1080
[ 113.944031][ C0] ? __kthread_parkme+0x15f/0x220
[ 113.949031][ C0] ? worker_thread+0x1080/0x1080
[ 113.953982][ C0] kthread+0x2e9/0x3a0
[ 113.958123][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 113.963728][ C0] ret_from_fork+0x1f/0x30
[ 113.968210][ C0]
[ 113.971309][ C0] task:wg-crypt-wg2 state:I stack:30056 pid: 4102 ppid: 2 flags:0x00004000
[ 113.980485][ C0] Call Trace:
[ 113.983739][ C0]
[ 113.986651][ C0] __schedule+0xa00/0x4c10
[ 113.991065][ C0] ? find_held_lock+0x2d/0x110
[ 113.995813][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.000641][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.005914][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.010917][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.016009][ C0] schedule+0xda/0x1b0
[ 114.020489][ C0] rescuer_thread+0x780/0xcf0
[ 114.025160][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.029993][ C0] ? worker_thread+0x1080/0x1080
[ 114.034908][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.040095][ C0] ? worker_thread+0x1080/0x1080
[ 114.045009][ C0] kthread+0x2e9/0x3a0
[ 114.049056][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.054667][ C0] ret_from_fork+0x1f/0x30
[ 114.059066][ C0]
[ 114.062063][ C0] task:wg-crypt-wg0 state:I stack:30192 pid: 4103 ppid: 2 flags:0x00004000
[ 114.071240][ C0] Call Trace:
[ 114.074493][ C0]
[ 114.077401][ C0] __schedule+0xa00/0x4c10
[ 114.082059][ C0] ? find_held_lock+0x2d/0x110
[ 114.086800][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.091626][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.096905][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.101901][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.106900][ C0] schedule+0xda/0x1b0
[ 114.110945][ C0] rescuer_thread+0x780/0xcf0
[ 114.115602][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.120426][ C0] ? worker_thread+0x1080/0x1080
[ 114.125511][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.130509][ C0] ? worker_thread+0x1080/0x1080
[ 114.135507][ C0] kthread+0x2e9/0x3a0
[ 114.139549][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.145154][ C0] ret_from_fork+0x1f/0x30
[ 114.149555][ C0]
[ 114.152566][ C0] task:wg-crypt-wg1 state:I stack:30528 pid: 4104 ppid: 2 flags:0x00004000
[ 114.161742][ C0] Call Trace:
[ 114.164995][ C0]
[ 114.167905][ C0] __schedule+0xa00/0x4c10
[ 114.172504][ C0] ? find_held_lock+0x2d/0x110
[ 114.177270][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.182102][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.187366][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.192369][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.197286][ C0] schedule+0xda/0x1b0
[ 114.201438][ C0] rescuer_thread+0x780/0xcf0
[ 114.206117][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.211023][ C0] ? worker_thread+0x1080/0x1080
[ 114.216173][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.221181][ C0] ? worker_thread+0x1080/0x1080
[ 114.226102][ C0] kthread+0x2e9/0x3a0
[ 114.230151][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.235850][ C0] ret_from_fork+0x1f/0x30
[ 114.240341][ C0]
[ 114.243343][ C0] task:wg-crypt-wg0 state:I stack:29776 pid: 4105 ppid: 2 flags:0x00004000
[ 114.252527][ C0] Call Trace:
[ 114.255807][ C0]
[ 114.258721][ C0] __schedule+0xa00/0x4c10
[ 114.263121][ C0] ? find_held_lock+0x2d/0x110
[ 114.267887][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.272723][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.277989][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.283001][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.288103][ C0] schedule+0xda/0x1b0
[ 114.292169][ C0] rescuer_thread+0x780/0xcf0
[ 114.296825][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.301792][ C0] ? worker_thread+0x1080/0x1080
[ 114.306737][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.311769][ C0] ? worker_thread+0x1080/0x1080
[ 114.316727][ C0] kthread+0x2e9/0x3a0
[ 114.320794][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.326420][ C0] ret_from_fork+0x1f/0x30
[ 114.330835][ C0]
[ 114.333864][ C0] task:wg-crypt-wg1 state:I stack:29968 pid: 4106 ppid: 2 flags:0x00004000
[ 114.343424][ C0] Call Trace:
[ 114.346693][ C0]
[ 114.349615][ C0] __schedule+0xa00/0x4c10
[ 114.354049][ C0] ? find_held_lock+0x2d/0x110
[ 114.359433][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.364268][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.369533][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.374612][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.379529][ C0] schedule+0xda/0x1b0
[ 114.383579][ C0] rescuer_thread+0x780/0xcf0
[ 114.388320][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.393154][ C0] ? worker_thread+0x1080/0x1080
[ 114.398069][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.403073][ C0] ? worker_thread+0x1080/0x1080
[ 114.407988][ C0] kthread+0x2e9/0x3a0
[ 114.412034][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.417646][ C0] ret_from_fork+0x1f/0x30
[ 114.422050][ C0]
[ 114.425138][ C0] task:wg-crypt-wg2 state:I stack:30528 pid: 4107 ppid: 2 flags:0x00004000
[ 114.434322][ C0] Call Trace:
[ 114.437579][ C0]
[ 114.440488][ C0] __schedule+0xa00/0x4c10
[ 114.444888][ C0] ? find_held_lock+0x2d/0x110
[ 114.449632][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.454459][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.459810][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.464813][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.469733][ C0] schedule+0xda/0x1b0
[ 114.473922][ C0] rescuer_thread+0x780/0xcf0
[ 114.478580][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.483408][ C0] ? worker_thread+0x1080/0x1080
[ 114.488352][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.493361][ C0] ? worker_thread+0x1080/0x1080
[ 114.498282][ C0] kthread+0x2e9/0x3a0
[ 114.502350][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.508134][ C0] ret_from_fork+0x1f/0x30
[ 114.512623][ C0]
[ 114.515629][ C0] task:wg-crypt-wg0 state:I stack:30528 pid: 4108 ppid: 2 flags:0x00004000
[ 114.525090][ C0] Call Trace:
[ 114.528349][ C0]
[ 114.531261][ C0] __schedule+0xa00/0x4c10
[ 114.535683][ C0] ? find_held_lock+0x2d/0x110
[ 114.540460][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.545305][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.550575][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.555616][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.560543][ C0] schedule+0xda/0x1b0
[ 114.564630][ C0] rescuer_thread+0x780/0xcf0
[ 114.569323][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.574255][ C0] ? worker_thread+0x1080/0x1080
[ 114.579178][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.584626][ C0] ? worker_thread+0x1080/0x1080
[ 114.589557][ C0] kthread+0x2e9/0x3a0
[ 114.593618][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.599232][ C0] ret_from_fork+0x1f/0x30
[ 114.603666][ C0]
[ 114.606675][ C0] task:wg-crypt-wg2 state:I stack:30056 pid: 4109 ppid: 2 flags:0x00004000
[ 114.615861][ C0] Call Trace:
[ 114.619120][ C0]
[ 114.622033][ C0] __schedule+0xa00/0x4c10
[ 114.626438][ C0] ? find_held_lock+0x2d/0x110
[ 114.631211][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.636069][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.641346][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.646379][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.651314][ C0] schedule+0xda/0x1b0
[ 114.655638][ C0] rescuer_thread+0x780/0xcf0
[ 114.660299][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.665160][ C0] ? worker_thread+0x1080/0x1080
[ 114.670095][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.675127][ C0] ? worker_thread+0x1080/0x1080
[ 114.680122][ C0] kthread+0x2e9/0x3a0
[ 114.684248][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.689861][ C0] ret_from_fork+0x1f/0x30
[ 114.694261][ C0]
[ 114.697261][ C0] task:wg-crypt-wg1 state:I stack:30536 pid: 4110 ppid: 2 flags:0x00004000
[ 114.706444][ C0] Call Trace:
[ 114.709720][ C0]
[ 114.712631][ C0] __schedule+0xa00/0x4c10
[ 114.717035][ C0] ? find_held_lock+0x2d/0x110
[ 114.721801][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.727173][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.732176][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.737111][ C0] schedule+0xda/0x1b0
[ 114.741246][ C0] rescuer_thread+0x780/0xcf0
[ 114.745922][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.750768][ C0] ? worker_thread+0x1080/0x1080
[ 114.755683][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.760699][ C0] ? worker_thread+0x1080/0x1080
[ 114.765615][ C0] kthread+0x2e9/0x3a0
[ 114.769685][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.775297][ C0] ret_from_fork+0x1f/0x30
[ 114.779700][ C0]
[ 114.782703][ C0] task:wg-crypt-wg2 state:I stack:30528 pid: 4111 ppid: 2 flags:0x00004000
[ 114.793008][ C0] Call Trace:
[ 114.796284][ C0]
[ 114.799215][ C0] __schedule+0xa00/0x4c10
[ 114.803724][ C0] ? find_held_lock+0x2d/0x110
[ 114.808470][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.813299][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.818564][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.823566][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.828492][ C0] schedule+0xda/0x1b0
[ 114.832563][ C0] rescuer_thread+0x780/0xcf0
[ 114.837480][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.842331][ C0] ? worker_thread+0x1080/0x1080
[ 114.847247][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.852423][ C0] ? worker_thread+0x1080/0x1080
[ 114.857353][ C0] kthread+0x2e9/0x3a0
[ 114.861402][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.867036][ C0] ret_from_fork+0x1f/0x30
[ 114.871521][ C0]
[ 114.874519][ C0] task:wg-crypt-wg0 state:I stack:30056 pid: 4112 ppid: 2 flags:0x00004000
[ 114.883805][ C0] Call Trace:
[ 114.887082][ C0]
[ 114.890012][ C0] __schedule+0xa00/0x4c10
[ 114.894413][ C0] ? find_held_lock+0x2d/0x110
[ 114.899155][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.904005][ C0] ? io_schedule_timeout+0x140/0x140
[ 114.909374][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 114.914462][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 114.919377][ C0] schedule+0xda/0x1b0
[ 114.923428][ C0] rescuer_thread+0x780/0xcf0
[ 114.928082][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 114.933106][ C0] ? worker_thread+0x1080/0x1080
[ 114.938021][ C0] ? __kthread_parkme+0x15f/0x220
[ 114.943042][ C0] ? worker_thread+0x1080/0x1080
[ 114.947984][ C0] kthread+0x2e9/0x3a0
[ 114.952048][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 114.957659][ C0] ret_from_fork+0x1f/0x30
[ 114.962063][ C0]
[ 114.965082][ C0] task:wg-crypt-wg1 state:I stack:30528 pid: 4113 ppid: 2 flags:0x00004000
[ 114.974453][ C0] Call Trace:
[ 114.977709][ C0]
[ 114.980620][ C0] __schedule+0xa00/0x4c10
[ 114.985017][ C0] ? find_held_lock+0x2d/0x110
[ 114.989760][ C0] ? rescuer_thread+0x724/0xcf0
[ 114.994680][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.000120][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 115.005125][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.010043][ C0] schedule+0xda/0x1b0
[ 115.014114][ C0] rescuer_thread+0x780/0xcf0
[ 115.018767][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.023685][ C0] ? worker_thread+0x1080/0x1080
[ 115.028792][ C0] ? __kthread_parkme+0x15f/0x220
[ 115.033809][ C0] ? worker_thread+0x1080/0x1080
[ 115.038727][ C0] kthread+0x2e9/0x3a0
[ 115.042791][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 115.048401][ C0] ret_from_fork+0x1f/0x30
[ 115.052802][ C0]
[ 115.055822][ C0] task:wg-crypt-wg2 state:I stack:29968 pid: 4114 ppid: 2 flags:0x00004000
[ 115.065024][ C0] Call Trace:
[ 115.068581][ C0]
[ 115.071585][ C0] __schedule+0xa00/0x4c10
[ 115.076002][ C0] ? find_held_lock+0x2d/0x110
[ 115.080841][ C0] ? rescuer_thread+0x724/0xcf0
[ 115.086029][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.091320][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 115.096325][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.101430][ C0] schedule+0xda/0x1b0
[ 115.105492][ C0] rescuer_thread+0x780/0xcf0
[ 115.110168][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.115002][ C0] ? worker_thread+0x1080/0x1080
[ 115.120096][ C0] ? __kthread_parkme+0x15f/0x220
[ 115.125099][ C0] ? worker_thread+0x1080/0x1080
[ 115.130017][ C0] kthread+0x2e9/0x3a0
[ 115.134085][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 115.139823][ C0] ret_from_fork+0x1f/0x30
[ 115.144226][ C0]
[ 115.147226][ C0] task:kworker/1:5 state:I stack:24288 pid: 4115 ppid: 2 flags:0x00004000
[ 115.156414][ C0] Workqueue: 0x0 (mld)
[ 115.160558][ C0] Call Trace:
[ 115.163840][ C0]
[ 115.166757][ C0] __schedule+0xa00/0x4c10
[ 115.171165][ C0] ? find_held_lock+0x2d/0x110
[ 115.176262][ C0] ? worker_thread+0x157/0x1080
[ 115.181098][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.186365][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.191303][ C0] schedule+0xda/0x1b0
[ 115.195463][ C0] worker_thread+0x15c/0x1080
[ 115.200213][ C0] ? process_one_work+0x1610/0x1610
[ 115.206089][ C0] kthread+0x2e9/0x3a0
[ 115.210223][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 115.215923][ C0] ret_from_fork+0x1f/0x30
[ 115.220366][ C0]
[ 115.223458][ C0] task:kworker/1:6 state:D stack:23576 pid: 4116 ppid: 2 flags:0x00004000
[ 115.232817][ C0] Workqueue: events nsim_fib_event_work
[ 115.238369][ C0] Call Trace:
[ 115.241650][ C0]
[ 115.244596][ C0] __schedule+0xa00/0x4c10
[ 115.249007][ C0] ? find_held_lock+0x2d/0x110
[ 115.253764][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 115.259126][ C0] ? mark_held_locks+0x9f/0xe0
[ 115.263872][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.268966][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.274413][ C0] ? msleep+0x63/0xf0
[ 115.278376][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 115.283560][ C0] ? msleep+0x63/0xf0
[ 115.287533][ C0] schedule+0xda/0x1b0
[ 115.291588][ C0] schedule_timeout+0x14a/0x2a0
[ 115.296507][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 115.301695][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 115.307585][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.312595][ C0] msleep+0xb2/0xf0
[ 115.316447][ C0] nsim_fib_event_work+0x1b4c/0x2710
[ 115.321756][ C0] ? nsim_nexthop_event_nb+0x11d0/0x11d0
[ 115.327757][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.332620][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 115.337641][ C0] process_one_work+0x996/0x1610
[ 115.342604][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 115.347998][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.353165][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 115.358379][ C0] worker_thread+0x854/0x1080
[ 115.363151][ C0] ? __kthread_parkme+0x15f/0x220
[ 115.369645][ C0] ? process_one_work+0x1610/0x1610
[ 115.375061][ C0] kthread+0x2e9/0x3a0
[ 115.379469][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 115.385109][ C0] ret_from_fork+0x1f/0x30
[ 115.389687][ C0]
[ 115.392707][ C0] task:syz-executor.5 state:S stack:27832 pid: 4117 ppid: 4076 flags:0x00000000
[ 115.401987][ C0] Call Trace:
[ 115.405262][ C0]
[ 115.408178][ C0] __schedule+0xa00/0x4c10
[ 115.412585][ C0] ? find_held_lock+0x2d/0x110
[ 115.417429][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.422703][ C0] ? release_task+0x17e0/0x17e0
[ 115.427565][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 115.433361][ C0] schedule+0xda/0x1b0
[ 115.437524][ C0] do_wait+0x5f4/0xce0
[ 115.441584][ C0] kernel_wait4+0x14c/0x260
[ 115.446066][ C0] ? __ia32_sys_waitid+0x150/0x150
[ 115.451162][ C0] ? kill_orphaned_pgrp+0x320/0x320
[ 115.456784][ C0] ? find_held_lock+0x2d/0x110
[ 115.461531][ C0] __do_sys_wait4+0x13f/0x150
[ 115.466208][ C0] ? kernel_wait4+0x260/0x260
[ 115.470868][ C0] ? up_write+0x470/0x470
[ 115.475188][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 115.481082][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 115.486967][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 115.492156][ C0] do_syscall_64+0x35/0xb0
[ 115.496598][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 115.502483][ C0] RIP: 0033:0x7f01540876d6
[ 115.507052][ C0] RSP: 002b:00007fffbf421d38 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 115.515530][ C0] RAX: ffffffffffffffda RBX: 0000000000001016 RCX: 00007f01540876d6
[ 115.523568][ C0] RDX: 0000000040000000 RSI: 00007fffbf421d4c RDI: 00000000ffffffff
[ 115.531516][ C0] RBP: 00007fffbf421d4c R08: 0000000000000000 R09: 00005555562ba400
[ 115.539924][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000fffffff1
[ 115.547975][ C0] R13: 00007fffbf421e40 R14: 0000000000000000 R15: 0000000000000000
[ 115.556462][ C0]
[ 115.559497][ C0] task:syz-executor.5 state:D stack:23768 pid: 4118 ppid: 4117 flags:0x00000000
[ 115.568997][ C0] Call Trace:
[ 115.572271][ C0]
[ 115.575205][ C0] __schedule+0xa00/0x4c10
[ 115.579640][ C0] ? find_held_lock+0x2d/0x110
[ 115.584581][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 115.590542][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.595896][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.600741][ C0] schedule+0xda/0x1b0
[ 115.604794][ C0] schedule_timeout+0x1db/0x2a0
[ 115.609649][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 115.614828][ C0] ? __wait_for_common+0x36f/0x530
[ 115.619948][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.625053][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 115.630060][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.634976][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 115.640152][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 115.645509][ C0] __wait_for_common+0x378/0x530
[ 115.650466][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 115.655666][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 115.662008][ C0] ? queue_work_on+0xda/0x110
[ 115.666769][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 115.671951][ C0] wait_for_completion_killable+0x1b/0x30
[ 115.677770][ C0] call_usermodehelper_exec+0x389/0x490
[ 115.683563][ C0] ? call_usermodehelper_exec_work+0x180/0x180
[ 115.689843][ C0] ? call_usermodehelper_setup+0xff/0x340
[ 115.695713][ C0] ? call_usermodehelper_setup+0x254/0x340
[ 115.701499][ C0] ? umd_cleanup+0x150/0x150
[ 115.706417][ C0] ? memcpy+0x39/0x60
[ 115.710466][ C0] __request_module+0x430/0xa60
[ 115.715383][ C0] ? free_modprobe_argv+0x90/0x90
[ 115.720669][ C0] ? find_held_lock+0x2d/0x110
[ 115.725417][ C0] ? dev_load+0x79/0x200
[ 115.729639][ C0] ? apparmor_capable+0x1d8/0x460
[ 115.734652][ C0] ? bpf_lsm_capable+0x5/0x10
[ 115.739327][ C0] ? security_capable+0x8f/0xc0
[ 115.744166][ C0] dev_load+0x1ea/0x200
[ 115.748609][ C0] dev_ioctl+0x2a8/0xed0
[ 115.752868][ C0] sock_do_ioctl+0x15a/0x230
[ 115.757542][ C0] ? get_user_ifreq+0x250/0x250
[ 115.762518][ C0] sock_ioctl+0x2f1/0x640
[ 115.766873][ C0] ? br_ioctl_call+0xa0/0xa0
[ 115.771460][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 115.776341][ C0] ? fd_install+0x1f9/0x640
[ 115.780836][ C0] ? bpf_lsm_file_ioctl+0x5/0x10
[ 115.785883][ C0] ? br_ioctl_call+0xa0/0xa0
[ 115.790473][ C0] __x64_sys_ioctl+0x193/0x200
[ 115.795251][ C0] do_syscall_64+0x35/0xb0
[ 115.799658][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 115.805558][ C0] RIP: 0033:0x7f0154089037
[ 115.810007][ C0] RSP: 002b:00007fffbf421518 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 115.818407][ C0] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f0154089037
[ 115.826372][ C0] RDX: 00007fffbf421520 RSI: 0000000000008933 RDI: 0000000000000005
[ 115.834352][ C0] RBP: 0000000000000005 R08: 0000000000001042 R09: 00007fffbf421552
[ 115.842314][ C0] R10: 00007f01540e2b80 R11: 0000000000000246 R12: 00007fffbf421520
[ 115.850293][ C0] R13: 0000000000000003 R14: 00007fffbf4215a0 R15: 000000000000002b
[ 115.858430][ C0]
[ 115.861719][ C0] task:kworker/0:7 state:I stack:28008 pid: 4138 ppid: 2 flags:0x00004000
[ 115.870931][ C0] Workqueue: 0x0 (events)
[ 115.875357][ C0] Call Trace:
[ 115.878625][ C0]
[ 115.881568][ C0] __schedule+0xa00/0x4c10
[ 115.886173][ C0] ? find_held_lock+0x2d/0x110
[ 115.891434][ C0] ? worker_thread+0x157/0x1080
[ 115.896860][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.902153][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.907099][ C0] schedule+0xda/0x1b0
[ 115.911192][ C0] worker_thread+0x15c/0x1080
[ 115.915859][ C0] ? __kthread_parkme+0x15f/0x220
[ 115.920873][ C0] ? process_one_work+0x1610/0x1610
[ 115.926075][ C0] kthread+0x2e9/0x3a0
[ 115.930126][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 115.935761][ C0] ret_from_fork+0x1f/0x30
[ 115.940434][ C0]
[ 115.943722][ C0] task:kworker/u4:6 state:R running task stack:27328 pid: 4161 ppid: 2 flags:0x00004000
[ 115.954573][ C0] Workqueue: 0x0 (phy5)
[ 115.958813][ C0] Call Trace:
[ 115.962089][ C0]
[ 115.965021][ C0] __schedule+0xa00/0x4c10
[ 115.969446][ C0] ? find_held_lock+0x2d/0x110
[ 115.974215][ C0] ? worker_thread+0x157/0x1080
[ 115.979137][ C0] ? io_schedule_timeout+0x140/0x140
[ 115.984581][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 115.989589][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 115.994512][ C0] schedule+0xda/0x1b0
[ 115.998568][ C0] worker_thread+0x15c/0x1080
[ 116.003235][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.008257][ C0] ? process_one_work+0x1610/0x1610
[ 116.013541][ C0] kthread+0x2e9/0x3a0
[ 116.017591][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.023211][ C0] ret_from_fork+0x1f/0x30
[ 116.027618][ C0]
[ 116.030722][ C0] task:bond0 state:I stack:30528 pid: 4164 ppid: 2 flags:0x00004000
[ 116.040187][ C0] Call Trace:
[ 116.043454][ C0]
[ 116.046371][ C0] __schedule+0xa00/0x4c10
[ 116.050883][ C0] ? find_held_lock+0x2d/0x110
[ 116.055809][ C0] ? rescuer_thread+0x724/0xcf0
[ 116.061173][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.066449][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 116.071458][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.076557][ C0] schedule+0xda/0x1b0
[ 116.080629][ C0] rescuer_thread+0x780/0xcf0
[ 116.085638][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.090513][ C0] ? worker_thread+0x1080/0x1080
[ 116.095468][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.100484][ C0] ? worker_thread+0x1080/0x1080
[ 116.105410][ C0] kthread+0x2e9/0x3a0
[ 116.109463][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.115343][ C0] ret_from_fork+0x1f/0x30
[ 116.120028][ C0]
[ 116.123031][ C0] task:wg-crypt-wg0 state:I stack:29776 pid: 4165 ppid: 2 flags:0x00004000
[ 116.132309][ C0] Call Trace:
[ 116.135569][ C0]
[ 116.138490][ C0] __schedule+0xa00/0x4c10
[ 116.142984][ C0] ? find_held_lock+0x2d/0x110
[ 116.147736][ C0] ? rescuer_thread+0x724/0xcf0
[ 116.152594][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.158057][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 116.163082][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.168003][ C0] schedule+0xda/0x1b0
[ 116.172207][ C0] rescuer_thread+0x780/0xcf0
[ 116.176969][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.181938][ C0] ? worker_thread+0x1080/0x1080
[ 116.187054][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.192069][ C0] ? worker_thread+0x1080/0x1080
[ 116.197159][ C0] kthread+0x2e9/0x3a0
[ 116.201204][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.206840][ C0] ret_from_fork+0x1f/0x30
[ 116.211258][ C0]
[ 116.214258][ C0] task:wg-crypt-wg1 state:I stack:29776 pid: 4166 ppid: 2 flags:0x00004000
[ 116.223617][ C0] Call Trace:
[ 116.226876][ C0]
[ 116.230048][ C0] __schedule+0xa00/0x4c10
[ 116.234453][ C0] ? find_held_lock+0x2d/0x110
[ 116.239200][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.244469][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 116.249480][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.254504][ C0] schedule+0xda/0x1b0
[ 116.258643][ C0] rescuer_thread+0x780/0xcf0
[ 116.263319][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.268195][ C0] ? worker_thread+0x1080/0x1080
[ 116.273378][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.278473][ C0] ? worker_thread+0x1080/0x1080
[ 116.283391][ C0] kthread+0x2e9/0x3a0
[ 116.287456][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.293075][ C0] ret_from_fork+0x1f/0x30
[ 116.297477][ C0]
[ 116.300480][ C0] task:wg-crypt-wg2 state:I stack:29776 pid: 4167 ppid: 2 flags:0x00004000
[ 116.309779][ C0] Call Trace:
[ 116.313301][ C0]
[ 116.316240][ C0] __schedule+0xa00/0x4c10
[ 116.321261][ C0] ? find_held_lock+0x2d/0x110
[ 116.326028][ C0] ? rescuer_thread+0x724/0xcf0
[ 116.330862][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.336129][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 116.341157][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.346269][ C0] schedule+0xda/0x1b0
[ 116.350319][ C0] rescuer_thread+0x780/0xcf0
[ 116.355237][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.360079][ C0] ? worker_thread+0x1080/0x1080
[ 116.365018][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.370194][ C0] ? worker_thread+0x1080/0x1080
[ 116.375138][ C0] kthread+0x2e9/0x3a0
[ 116.379361][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.384975][ C0] ret_from_fork+0x1f/0x30
[ 116.389380][ C0]
[ 116.392381][ C0] task:kworker/1:7 state:R running task stack:25792 pid: 4168 ppid: 2 flags:0x00004000
[ 116.403222][ C0] Workqueue: usb_hub_wq hub_event
[ 116.408233][ C0] Call Trace:
[ 116.411503][ C0]
[ 116.414439][ C0] __schedule+0xa00/0x4c10
[ 116.418840][ C0] ? find_held_lock+0x2d/0x110
[ 116.423586][ C0] ? wq_worker_sleeping+0x1e5/0x250
[ 116.428853][ C0] ? mark_held_locks+0x9f/0xe0
[ 116.433857][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.438776][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.444219][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 116.449398][ C0] schedule+0xda/0x1b0
[ 116.454318][ C0] schedule_timeout+0x14a/0x2a0
[ 116.459313][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 116.464497][ C0] ? __wait_for_common+0x36f/0x530
[ 116.469626][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 116.474990][ C0] ? 0xffffffff81000000
[ 116.479128][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 116.484314][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 116.489502][ C0] __wait_for_common+0x378/0x530
[ 116.494499][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 116.499689][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 116.506201][ C0] usb_start_wait_urb+0x144/0x4c0
[ 116.511212][ C0] ? usb_api_blocking_completion+0xa0/0xa0
[ 116.517006][ C0] ? memset+0x20/0x40
[ 116.521231][ C0] usb_control_msg+0x31c/0x4a0
[ 116.525984][ C0] ? usb_start_wait_urb+0x4c0/0x4c0
[ 116.531166][ C0] ? usb_control_msg+0x398/0x4a0
[ 116.536121][ C0] hid_get_class_descriptor.constprop.0+0x9c/0xf0
[ 116.542626][ C0] usbhid_parse+0x647/0xab0
[ 116.547302][ C0] ? usbhid_start+0x22f0/0x22f0
[ 116.552151][ C0] hid_add_device+0x18a/0x9d0
[ 116.556900][ C0] ? debug_object_free+0x350/0x350
[ 116.561999][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 116.567439][ C0] ? modalias_show+0x150/0x150
[ 116.572382][ C0] ? lockdep_init_map_type+0x21a/0x7f0
[ 116.577835][ C0] ? __raw_spin_lock_init+0x36/0x110
[ 116.583123][ C0] usbhid_probe+0xb49/0x1040
[ 116.587788][ C0] usb_probe_interface+0x315/0x7f0
[ 116.592880][ C0] ? usb_match_dynamic_id+0x1a0/0x1a0
[ 116.598581][ C0] really_probe+0x23e/0xb90
[ 116.603063][ C0] __driver_probe_device+0x338/0x4d0
[ 116.608420][ C0] ? usb_match_id.part.0+0x15d/0x1b0
[ 116.613686][ C0] driver_probe_device+0x4c/0x1a0
[ 116.618713][ C0] __device_attach_driver+0x20b/0x2f0
[ 116.624078][ C0] ? driver_allows_async_probing+0x170/0x170
[ 116.630141][ C0] bus_for_each_drv+0x15f/0x1e0
[ 116.635252][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 116.640283][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 116.646137][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 116.651580][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 116.657387][ C0] __device_attach+0x1e4/0x530
[ 116.662136][ C0] ? device_driver_attach+0x210/0x210
[ 116.667496][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 116.672764][ C0] bus_probe_device+0x1e4/0x290
[ 116.677612][ C0] device_add+0xbda/0x1ea0
[ 116.682036][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 116.688262][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 116.694059][ C0] usb_set_configuration+0x101e/0x1900
[ 116.699501][ C0] usb_generic_driver_probe+0xba/0x100
[ 116.704939][ C0] usb_probe_device+0xd9/0x2c0
[ 116.710018][ C0] ? usb_driver_release_interface+0x180/0x180
[ 116.716072][ C0] really_probe+0x23e/0xb90
[ 116.720556][ C0] __driver_probe_device+0x338/0x4d0
[ 116.726082][ C0] driver_probe_device+0x4c/0x1a0
[ 116.731099][ C0] __device_attach_driver+0x20b/0x2f0
[ 116.736450][ C0] ? driver_allows_async_probing+0x170/0x170
[ 116.742434][ C0] bus_for_each_drv+0x15f/0x1e0
[ 116.747264][ C0] ? bus_for_each_dev+0x1d0/0x1d0
[ 116.752524][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 116.758403][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 116.763776][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 116.769738][ C0] __device_attach+0x1e4/0x530
[ 116.775631][ C0] ? device_driver_attach+0x210/0x210
[ 116.781701][ C0] ? kobject_uevent_env+0x2ac/0x1660
[ 116.786981][ C0] bus_probe_device+0x1e4/0x290
[ 116.791835][ C0] device_add+0xbda/0x1ea0
[ 116.796334][ C0] ? usb_match_device+0xd4/0x550
[ 116.801273][ C0] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0
[ 116.807494][ C0] ? usb_detect_static_quirks+0x305/0x3b0
[ 116.813197][ C0] usb_new_device.cold+0x641/0x1091
[ 116.818380][ C0] ? hub_disconnect+0x510/0x510
[ 116.823213][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.828146][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 116.833338][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 116.839460][ C0] hub_event+0x25d5/0x4690
[ 116.843985][ C0] ? hub_port_debounce+0x3c0/0x3c0
[ 116.849111][ C0] ? lock_release+0x780/0x780
[ 116.853768][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.858600][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 116.863607][ C0] process_one_work+0x996/0x1610
[ 116.868546][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 116.873922][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 116.878855][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 116.883876][ C0] worker_thread+0x665/0x1080
[ 116.888621][ C0] ? __kthread_parkme+0x15f/0x220
[ 116.893642][ C0] ? process_one_work+0x1610/0x1610
[ 116.898881][ C0] kthread+0x2e9/0x3a0
[ 116.903197][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 116.909161][ C0] ret_from_fork+0x1f/0x30
[ 116.913641][ C0]
[ 116.916658][ C0] task:syz-executor.1 state:S stack:27688 pid: 4169 ppid: 4074 flags:0x00000000
[ 116.925868][ C0] Call Trace:
[ 116.929562][ C0]
[ 116.932581][ C0] __schedule+0xa00/0x4c10
[ 116.937247][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 116.942188][ C0] ? io_schedule_timeout+0x140/0x140
[ 116.947476][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 116.953262][ C0] schedule+0xda/0x1b0
[ 116.957310][ C0] futex_wait_queue+0x144/0x3b0
[ 116.962139][ C0] futex_wait+0x2c9/0x670
[ 116.966595][ C0] ? futex_wait_setup+0x230/0x230
[ 116.971620][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 116.977585][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 116.982589][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 116.987428][ C0] do_futex+0x1af/0x300
[ 116.991584][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 116.997455][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 117.002631][ C0] ? ktime_get+0x38a/0x470
[ 117.007030][ C0] ? ktime_get+0x30b/0x470
[ 117.011426][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 117.016360][ C0] ? do_futex+0x300/0x300
[ 117.020675][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 117.026640][ C0] do_syscall_64+0x35/0xb0
[ 117.031038][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 117.036917][ C0] RIP: 0033:0x7f08ffe89279
[ 117.041486][ C0] RSP: 002b:00007ffcfe457368 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 117.049989][ C0] RAX: ffffffffffffffda RBX: 00007f08fff9bf8c RCX: 00007f08ffe89279
[ 117.057941][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f08fff9bf8c
[ 117.066092][ C0] RBP: 00007f08fff9bf80 R08: 00007ffcfe5ee080 R09: 0000000000000000
[ 117.074242][ C0] R10: 00007ffcfe457450 R11: 0000000000000246 R12: 0000000000012ef0
[ 117.082301][ C0] R13: 00007ffcfe457450 R14: 00007ffcfe457470 R15: 000000000000015e
[ 117.090571][ C0]
[ 117.093585][ C0] task:syz-executor.1 state:S stack:28464 pid: 4170 ppid: 4074 flags:0x00000000
[ 117.102865][ C0] Call Trace:
[ 117.106133][ C0]
[ 117.109075][ C0] __schedule+0xa00/0x4c10
[ 117.113487][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 117.119478][ C0] ? io_schedule_timeout+0x140/0x140
[ 117.124950][ C0] schedule+0xda/0x1b0
[ 117.129012][ C0] schedule_timeout+0x1db/0x2a0
[ 117.133950][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.139748][ C0] ? __wait_for_common+0x36f/0x530
[ 117.144839][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 117.149669][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 117.154677][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 117.159629][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.164985][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.170162][ C0] __wait_for_common+0x378/0x530
[ 117.175365][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.181074][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 117.187585][ C0] wait_for_completion_interruptible+0x1b/0x30
[ 117.194248][ C0] raw_process_ep_io+0x5ec/0xb20
[ 117.199243][ C0] ? raw_process_ep0_io+0x900/0x900
[ 117.204544][ C0] ? _copy_from_user+0xf9/0x170
[ 117.209468][ C0] ? memdup_user+0x7c/0xd0
[ 117.214059][ C0] raw_ioctl+0x955/0x2780
[ 117.218374][ C0] ? gadget_suspend+0x10/0x10
[ 117.223379][ C0] ? bpf_lsm_file_ioctl+0x5/0x10
[ 117.228408][ C0] ? gadget_suspend+0x10/0x10
[ 117.233078][ C0] __x64_sys_ioctl+0x193/0x200
[ 117.237847][ C0] do_syscall_64+0x35/0xb0
[ 117.242274][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 117.248179][ C0] RIP: 0033:0x7f08ffe89037
[ 117.252779][ C0] RSP: 002b:00007f09010620f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 117.261201][ C0] RAX: ffffffffffffffda RBX: 00000000000000e6 RCX: 00007f08ffe89037
[ 117.269178][ C0] RDX: 00007f0901062120 RSI: 0000000040085507 RDI: 0000000000000003
[ 117.277240][ C0] RBP: 0000000020000700 R08: 00007f09004d0020 R09: 0000000000000001
[ 117.285203][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000003
[ 117.293158][ C0] R13: 0000000000000000 R14: 00007f0901063300 R15: 0000000000022000
[ 117.301399][ C0]
[ 117.304402][ C0] task:syz-executor.3 state:S stack:27688 pid: 4171 ppid: 4079 flags:0x00000000
[ 117.313586][ C0] Call Trace:
[ 117.316866][ C0]
[ 117.319779][ C0] __schedule+0xa00/0x4c10
[ 117.324237][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 117.329170][ C0] ? io_schedule_timeout+0x140/0x140
[ 117.334445][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 117.340588][ C0] schedule+0xda/0x1b0
[ 117.344731][ C0] futex_wait_queue+0x144/0x3b0
[ 117.350101][ C0] futex_wait+0x2c9/0x670
[ 117.354414][ C0] ? futex_wait_setup+0x230/0x230
[ 117.360134][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 117.366298][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 117.371407][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 117.377103][ C0] do_futex+0x1af/0x300
[ 117.381266][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 117.387141][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 117.392413][ C0] ? ktime_get+0x38a/0x470
[ 117.397030][ C0] ? ktime_get+0x30b/0x470
[ 117.401440][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 117.406279][ C0] ? do_futex+0x300/0x300
[ 117.410674][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 117.416571][ C0] do_syscall_64+0x35/0xb0
[ 117.421016][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 117.426894][ C0] RIP: 0033:0x7efc4fa89279
[ 117.431290][ C0] RSP: 002b:00007fff249b0518 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 117.439858][ C0] RAX: ffffffffffffffda RBX: 00007efc4fb9bf8c RCX: 00007efc4fa89279
[ 117.447915][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007efc4fb9bf8c
[ 117.455867][ C0] RBP: 00007efc4fb9bf80 R08: 00007fff249d9080 R09: 0000000000000000
[ 117.463821][ C0] R10: 00007fff249b0600 R11: 0000000000000246 R12: 0000000000012f00
[ 117.472226][ C0] R13: 00007fff249b0600 R14: 00007fff249b0620 R15: 000000000000015e
[ 117.480187][ C0]
[ 117.483186][ C0] task:syz-executor.3 state:S stack:28464 pid: 4172 ppid: 4079 flags:0x00000000
[ 117.492390][ C0] Call Trace:
[ 117.495649][ C0]
[ 117.498561][ C0] __schedule+0xa00/0x4c10
[ 117.502969][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 117.509106][ C0] ? io_schedule_timeout+0x140/0x140
[ 117.514375][ C0] schedule+0xda/0x1b0
[ 117.518442][ C0] schedule_timeout+0x1db/0x2a0
[ 117.523270][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.528513][ C0] ? __wait_for_common+0x36f/0x530
[ 117.533647][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 117.538587][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 117.543607][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 117.548709][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.553908][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.559087][ C0] __wait_for_common+0x378/0x530
[ 117.564269][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.569445][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 117.575929][ C0] wait_for_completion_interruptible+0x1b/0x30
[ 117.582437][ C0] raw_process_ep_io+0x5ec/0xb20
[ 117.587371][ C0] ? raw_process_ep0_io+0x900/0x900
[ 117.592839][ C0] ? _copy_from_user+0xf9/0x170
[ 117.597674][ C0] ? memdup_user+0x7c/0xd0
[ 117.602351][ C0] raw_ioctl+0x955/0x2780
[ 117.606683][ C0] ? gadget_suspend+0x10/0x10
[ 117.611344][ C0] ? bpf_lsm_file_ioctl+0x5/0x10
[ 117.616370][ C0] ? gadget_suspend+0x10/0x10
[ 117.621051][ C0] __x64_sys_ioctl+0x193/0x200
[ 117.625844][ C0] do_syscall_64+0x35/0xb0
[ 117.630368][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 117.636345][ C0] RIP: 0033:0x7efc4fa89037
[ 117.640766][ C0] RSP: 002b:00007efc50ca50f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 117.649207][ C0] RAX: ffffffffffffffda RBX: 00000000000000e6 RCX: 00007efc4fa89037
[ 117.657346][ C0] RDX: 00007efc50ca5120 RSI: 0000000040085507 RDI: 0000000000000003
[ 117.665335][ C0] RBP: 0000000020000700 R08: 00007efc500d0020 R09: 0000000000000001
[ 117.673305][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000003
[ 117.681442][ C0] R13: 0000000000000000 R14: 00007efc50ca6300 R15: 0000000000022000
[ 117.689428][ C0]
[ 117.692552][ C0] task:syz-executor.4 state:S stack:27496 pid: 4173 ppid: 4081 flags:0x00000000
[ 117.701834][ C0] Call Trace:
[ 117.705191][ C0]
[ 117.708109][ C0] __schedule+0xa00/0x4c10
[ 117.712527][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 117.717483][ C0] ? io_schedule_timeout+0x140/0x140
[ 117.723022][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 117.728926][ C0] schedule+0xda/0x1b0
[ 117.732993][ C0] futex_wait_queue+0x144/0x3b0
[ 117.737834][ C0] futex_wait+0x2c9/0x670
[ 117.742524][ C0] ? futex_wait_setup+0x230/0x230
[ 117.747547][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 117.753535][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 117.758490][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 117.763425][ C0] do_futex+0x1af/0x300
[ 117.767591][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 117.773474][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 117.778671][ C0] ? ktime_get+0x38a/0x470
[ 117.783083][ C0] ? ktime_get+0x30b/0x470
[ 117.787485][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 117.792427][ C0] ? do_futex+0x300/0x300
[ 117.796764][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 117.802672][ C0] do_syscall_64+0x35/0xb0
[ 117.807460][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 117.813468][ C0] RIP: 0033:0x7f6233c89279
[ 117.817883][ C0] RSP: 002b:00007ffc98ad0e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 117.826465][ C0] RAX: ffffffffffffffda RBX: 00007f6233d9bf8c RCX: 00007f6233c89279
[ 117.834429][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6233d9bf8c
[ 117.842612][ C0] RBP: 00007f6233d9bf80 R08: 00007ffc98b2b080 R09: 0000000000000000
[ 117.850591][ C0] R10: 00007ffc98ad0f60 R11: 0000000000000246 R12: 0000000000012fef
[ 117.858568][ C0] R13: 00007ffc98ad0f60 R14: 00007ffc98ad0f80 R15: 000000000000015e
[ 117.866633][ C0]
[ 117.869659][ C0] task:syz-executor.4 state:R running task stack:28464 pid: 4174 ppid: 4081 flags:0x00000000
[ 117.880422][ C0] Call Trace:
[ 117.883691][ C0]
[ 117.886607][ C0] __schedule+0xa00/0x4c10
[ 117.891035][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 117.897017][ C0] ? io_schedule_timeout+0x140/0x140
[ 117.902287][ C0] schedule+0xda/0x1b0
[ 117.906339][ C0] schedule_timeout+0x1db/0x2a0
[ 117.911189][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.916384][ C0] ? __wait_for_common+0x36f/0x530
[ 117.921566][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 117.926569][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 117.931590][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 117.936722][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.941903][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 117.947096][ C0] __wait_for_common+0x378/0x530
[ 117.952031][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 117.957210][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 117.963526][ C0] wait_for_completion_interruptible+0x1b/0x30
[ 117.969772][ C0] raw_process_ep0_io+0x4c3/0x900
[ 117.974806][ C0] ? kstrndup+0xc0/0x100
[ 117.979129][ C0] raw_ioctl+0x1738/0x2780
[ 117.983533][ C0] ? gadget_suspend+0x10/0x10
[ 117.988302][ C0] ? bpf_lsm_file_ioctl+0x5/0x10
[ 117.993250][ C0] ? gadget_suspend+0x10/0x10
[ 117.997915][ C0] __x64_sys_ioctl+0x193/0x200
[ 118.002887][ C0] do_syscall_64+0x35/0xb0
[ 118.007289][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 118.013179][ C0] RIP: 0033:0x7f6233c89037
[ 118.017579][ C0] RSP: 002b:00007f6234ea80d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 118.026331][ C0] RAX: ffffffffffffffda RBX: 00007f6233d9bf80 RCX: 00007f6233c89037
[ 118.034401][ C0] RDX: 00007f6234ea8100 RSI: 0000000040085503 RDI: 0000000000000003
[ 118.042365][ C0] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000001
[ 118.050342][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f6234ea8108
[ 118.058326][ C0] R13: 0000000000000000 R14: 0000000020000080 R15: 0000000000022000
[ 118.066313][ C0]
[ 118.069493][ C0] task:syz-executor.0 state:S stack:27728 pid: 4175 ppid: 4080 flags:0x00000000
[ 118.078817][ C0] Call Trace:
[ 118.082119][ C0]
[ 118.085043][ C0] __schedule+0xa00/0x4c10
[ 118.089457][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 118.094381][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.099656][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 118.105467][ C0] schedule+0xda/0x1b0
[ 118.109899][ C0] futex_wait_queue+0x144/0x3b0
[ 118.114750][ C0] futex_wait+0x2c9/0x670
[ 118.119074][ C0] ? futex_wait_setup+0x230/0x230
[ 118.124089][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 118.130150][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 118.135086][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 118.139935][ C0] do_futex+0x1af/0x300
[ 118.144110][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 118.150168][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 118.155354][ C0] ? ktime_get+0x38a/0x470
[ 118.159782][ C0] ? ktime_get+0x30b/0x470
[ 118.164190][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 118.168947][ C0] ? do_futex+0x300/0x300
[ 118.173266][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 118.179178][ C0] do_syscall_64+0x35/0xb0
[ 118.183581][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 118.189458][ C0] RIP: 0033:0x7f434e489279
[ 118.193852][ C0] RSP: 002b:00007ffc166dcf88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 118.202284][ C0] RAX: ffffffffffffffda RBX: 00007f434e59bf8c RCX: 00007f434e489279
[ 118.211073][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f434e59bf8c
[ 118.219057][ C0] RBP: 00007f434e59bf80 R08: 00007ffc1674d080 R09: 0000000000000000
[ 118.227190][ C0] R10: 00007ffc166dd070 R11: 0000000000000246 R12: 0000000000012fbd
[ 118.235251][ C0] R13: 00007ffc166dd070 R14: 00007ffc166dd090 R15: 000000000000015e
[ 118.243325][ C0]
[ 118.246333][ C0] task:syz-executor.0 state:R running task stack:28160 pid: 4176 ppid: 4080 flags:0x00000000
[ 118.257079][ C0] Call Trace:
[ 118.260345][ C0]
[ 118.263258][ C0] __schedule+0xa00/0x4c10
[ 118.267664][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 118.273643][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.278912][ C0] schedule+0xda/0x1b0
[ 118.282986][ C0] schedule_timeout+0x1db/0x2a0
[ 118.287840][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 118.293033][ C0] ? __wait_for_common+0x36f/0x530
[ 118.298496][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 118.303527][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 118.308724][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 118.313654][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 118.319106][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 118.324290][ C0] __wait_for_common+0x378/0x530
[ 118.329296][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 118.334488][ C0] ? out_of_line_wait_on_bit_timeout+0x170/0x170
[ 118.341177][ C0] wait_for_completion_interruptible+0x1b/0x30
[ 118.347332][ C0] raw_process_ep0_io+0x4c3/0x900
[ 118.353334][ C0] raw_ioctl+0x1160/0x2780
[ 118.357769][ C0] ? gadget_suspend+0x10/0x10
[ 118.362455][ C0] ? bpf_lsm_file_ioctl+0x5/0x10
[ 118.367560][ C0] ? gadget_suspend+0x10/0x10
[ 118.372244][ C0] __x64_sys_ioctl+0x193/0x200
[ 118.377007][ C0] do_syscall_64+0x35/0xb0
[ 118.381419][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 118.387303][ C0] RIP: 0033:0x7f434e489037
[ 118.391702][ C0] RSP: 002b:00007f434f61b0d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 118.400122][ C0] RAX: ffffffffffffffda RBX: 00007f434e59bf80 RCX: 00007f434e489037
[ 118.408083][ C0] RDX: 00007f434f61b100 RSI: 00000000c0085504 RDI: 0000000000000003
[ 118.416045][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[ 118.423998][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f434f61b108
[ 118.431954][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000022000
[ 118.440447][ C0]
[ 118.443456][ C0] task:syz-executor.2 state:S stack:27496 pid: 4177 ppid: 4072 flags:0x00000000
[ 118.452665][ C0] Call Trace:
[ 118.455955][ C0]
[ 118.458868][ C0] __schedule+0xa00/0x4c10
[ 118.463306][ C0] ? futex_wait_queue+0x9b/0x3b0
[ 118.468330][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.473608][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 118.479406][ C0] schedule+0xda/0x1b0
[ 118.483485][ C0] futex_wait_queue+0x144/0x3b0
[ 118.488320][ C0] futex_wait+0x2c9/0x670
[ 118.492649][ C0] ? futex_wait_setup+0x230/0x230
[ 118.497657][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 118.503732][ C0] ? __x64_sys_futex+0x388/0x4a0
[ 118.508660][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 118.513710][ C0] do_futex+0x1af/0x300
[ 118.517854][ C0] ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 118.523768][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 118.528975][ C0] ? ktime_get+0x38a/0x470
[ 118.533400][ C0] ? ktime_get+0x30b/0x470
[ 118.537816][ C0] __x64_sys_futex+0x1b0/0x4a0
[ 118.542658][ C0] ? do_futex+0x300/0x300
[ 118.546989][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 118.552865][ C0] do_syscall_64+0x35/0xb0
[ 118.557264][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 118.563260][ C0] RIP: 0033:0x7f83dfc89279
[ 118.567674][ C0] RSP: 002b:00007ffe6c15ab68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 118.576067][ C0] RAX: ffffffffffffffda RBX: 00007f83dfd9bf8c RCX: 00007f83dfc89279
[ 118.584046][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f83dfd9bf8c
[ 118.592030][ C0] RBP: 00007f83dfd9bf80 R08: 00007ffe6c1c8080 R09: 0000000000000000
[ 118.600247][ C0] R10: 00007ffe6c15ac50 R11: 0000000000000246 R12: 0000000000012fa0
[ 118.608212][ C0] R13: 00007ffe6c15ac50 R14: 00007ffe6c15ac70 R15: 000000000000015e
[ 118.616170][ C0]
[ 118.619275][ C0] task:syz-executor.2 state:S stack:28352 pid: 4178 ppid: 4072 flags:0x00000000
[ 118.628626][ C0] Call Trace:
[ 118.631883][ C0]
[ 118.634805][ C0] __schedule+0xa00/0x4c10
[ 118.639315][ C0] ? do_nanosleep+0x1e8/0x690
[ 118.644537][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.649835][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 118.655994][ C0] schedule+0xda/0x1b0
[ 118.660052][ C0] do_nanosleep+0x24e/0x690
[ 118.664646][ C0] ? schedule_timeout_idle+0x90/0x90
[ 118.669923][ C0] ? memset+0x20/0x40
[ 118.674363][ C0] ? __hrtimer_init+0x136/0x280
[ 118.679206][ C0] hrtimer_nanosleep+0x1f9/0x4a0
[ 118.684124][ C0] ? nanosleep_copyout+0x100/0x100
[ 118.689216][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 118.695263][ C0] ? get_timespec64+0x191/0x220
[ 118.700184][ C0] ? put_timespec64+0x120/0x120
[ 118.705120][ C0] common_nsleep+0xa2/0xc0
[ 118.709542][ C0] __x64_sys_clock_nanosleep+0x2f4/0x430
[ 118.715349][ C0] ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 118.721585][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 118.727467][ C0] do_syscall_64+0x35/0xb0
[ 118.731865][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 118.737739][ C0] RIP: 0033:0x7f83dfcadfa1
[ 118.742218][ C0] RSP: 002b:00007f83e0cfa070 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 118.750980][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f83dfcadfa1
[ 118.759649][ C0] RDX: 00007f83e0cfa0b0 RSI: 0000000000000000 RDI: 0000000000000000
[ 118.767791][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[ 118.775845][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f83e0cfa108
[ 118.784334][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000022000
[ 118.792464][ C0]
[ 118.795464][ C0] task:kworker/1:8 state:I stack:28320 pid: 4179 ppid: 2 flags:0x00004000
[ 118.804662][ C0] Workqueue: 0x0 (wg-crypt-wg0)
[ 118.809582][ C0] Call Trace:
[ 118.813474][ C0]
[ 118.816679][ C0] __schedule+0xa00/0x4c10
[ 118.821091][ C0] ? find_held_lock+0x2d/0x110
[ 118.825841][ C0] ? worker_thread+0x157/0x1080
[ 118.830692][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.835960][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 118.841055][ C0] schedule+0xda/0x1b0
[ 118.845196][ C0] worker_thread+0x15c/0x1080
[ 118.849856][ C0] ? __kthread_parkme+0x15f/0x220
[ 118.854976][ C0] ? process_one_work+0x1610/0x1610
[ 118.860154][ C0] kthread+0x2e9/0x3a0
[ 118.864199][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 118.869831][ C0] ret_from_fork+0x1f/0x30
[ 118.876320][ C0]
[ 118.879322][ C0] task:kworker/1:9 state:D stack:26264 pid: 4180 ppid: 2 flags:0x00004000
[ 118.888503][ C0] Workqueue: rcu_gp wait_rcu_exp_gp
[ 118.893823][ C0] Call Trace:
[ 118.897082][ C0]
[ 118.900015][ C0] __schedule+0xa00/0x4c10
[ 118.904443][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.909712][ C0] ? preempt_schedule_thunk+0x16/0x18
[ 118.915264][ C0] ? preempt_schedule_common+0x59/0xc0
[ 118.920901][ C0] ? io_schedule_timeout+0x140/0x140
[ 118.926171][ C0] schedule+0xda/0x1b0
[ 118.930220][ C0] schedule_timeout+0x14a/0x2a0
[ 118.935051][ C0] ? usleep_range_state+0x1b0/0x1b0
[ 118.940316][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 118.945857][ C0] ? lowpan_xmit_fragment+0xf0/0x740
[ 118.951140][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 118.956319][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 118.962104][ C0] rcu_exp_wait_wake+0x28f/0xdd0
[ 118.967028][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 118.972814][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 118.978603][ C0] ? rcu_gp_kthread+0x360/0x360
[ 118.983433][ C0] ? sync_rcu_exp_select_cpus+0x3c7/0xa90
[ 118.989303][ C0] process_one_work+0x996/0x1610
[ 118.994224][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 118.999751][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 119.004671][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 119.009692][ C0] worker_thread+0x665/0x1080
[ 119.014359][ C0] ? __kthread_parkme+0x15f/0x220
[ 119.019384][ C0] ? process_one_work+0x1610/0x1610
[ 119.024835][ C0] kthread+0x2e9/0x3a0
[ 119.029011][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 119.034650][ C0] ret_from_fork+0x1f/0x30
[ 119.039061][ C0]
[ 119.042066][ C0] task:kworker/0:8 state:I stack:26128 pid: 4181 ppid: 2 flags:0x00004000
[ 119.051251][ C0] Workqueue: 0x0 (ipv6_addrconf)
[ 119.056265][ C0] Call Trace:
[ 119.059721][ C0]
[ 119.062811][ C0] __schedule+0xa00/0x4c10
[ 119.067238][ C0] ? find_held_lock+0x2d/0x110
[ 119.072073][ C0] ? worker_thread+0x157/0x1080
[ 119.077166][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.082433][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 119.087526][ C0] schedule+0xda/0x1b0
[ 119.091594][ C0] worker_thread+0x15c/0x1080
[ 119.096251][ C0] ? __kthread_parkme+0x15f/0x220
[ 119.101623][ C0] ? process_one_work+0x1610/0x1610
[ 119.106802][ C0] kthread+0x2e9/0x3a0
[ 119.110867][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 119.116479][ C0] ret_from_fork+0x1f/0x30
[ 119.120900][ C0]
[ 119.123908][ C0] task:udevd state:S stack:27912 pid: 4184 ppid: 2969 flags:0x00000000
[ 119.133260][ C0] Call Trace:
[ 119.136534][ C0]
[ 119.139448][ C0] __schedule+0xa00/0x4c10
[ 119.143855][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.149126][ C0] schedule+0xda/0x1b0
[ 119.153181][ C0] schedule_preempt_disabled+0xf/0x20
[ 119.158635][ C0] __mutex_lock+0xa70/0x1350
[ 119.163207][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 119.169162][ C0] ? read_descriptors+0x3c/0x2c0
[ 119.174105][ C0] ? mutex_lock_io_nested+0x1190/0x1190
[ 119.179652][ C0] ? lock_release+0x780/0x780
[ 119.184401][ C0] read_descriptors+0x3c/0x2c0
[ 119.189152][ C0] sysfs_kf_bin_read+0x196/0x270
[ 119.194086][ C0] ? urbnum_show+0x70/0x70
[ 119.198574][ C0] ? kernfs_create_link+0x230/0x230
[ 119.203753][ C0] kernfs_fop_read_iter+0x3b6/0x6e0
[ 119.208934][ C0] new_sync_read+0x314/0x560
[ 119.213504][ C0] ? ksys_lseek+0x1a0/0x1a0
[ 119.218000][ C0] ? security_file_permission+0xab/0xd0
[ 119.223547][ C0] vfs_read+0x492/0x5d0
[ 119.227705][ C0] ksys_read+0x127/0x250
[ 119.231948][ C0] ? vfs_write+0xac0/0xac0
[ 119.236373][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.242254][ C0] do_syscall_64+0x35/0xb0
[ 119.246675][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 119.252551][ C0] RIP: 0033:0x7feb98f948fe
[ 119.256941][ C0] RSP: 002b:00007ffcb9f7f568 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 119.265596][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98f948fe
[ 119.273726][ C0] RDX: 0000000000010011 RSI: 00007ffcb9f7f597 RDI: 0000000000000008
[ 119.281800][ C0] RBP: 00007ffcb9f8fc68 R08: 00007feb99064a00 R09: 0000556eb12104e0
[ 119.290126][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008
[ 119.298097][ C0] R13: 0000000000000000 R14: 00007ffcb9f7f597 R15: 0000556eaf969a7c
[ 119.306754][ C0]
[ 119.309757][ C0] task:udevd state:S stack:27744 pid: 4185 ppid: 2969 flags:0x00000000
[ 119.319046][ C0] Call Trace:
[ 119.322372][ C0]
[ 119.325303][ C0] __schedule+0xa00/0x4c10
[ 119.329731][ C0] ? __mutex_lock+0xa6b/0x1350
[ 119.334584][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.339979][ C0] schedule+0xda/0x1b0
[ 119.344164][ C0] schedule_preempt_disabled+0xf/0x20
[ 119.349708][ C0] __mutex_lock+0xa70/0x1350
[ 119.354298][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 119.360462][ C0] ? read_descriptors+0x3c/0x2c0
[ 119.365607][ C0] ? mutex_lock_io_nested+0x1190/0x1190
[ 119.371148][ C0] ? lock_release+0x780/0x780
[ 119.375809][ C0] read_descriptors+0x3c/0x2c0
[ 119.380562][ C0] sysfs_kf_bin_read+0x196/0x270
[ 119.385498][ C0] ? urbnum_show+0x70/0x70
[ 119.389913][ C0] ? kernfs_create_link+0x230/0x230
[ 119.395104][ C0] kernfs_fop_read_iter+0x3b6/0x6e0
[ 119.400632][ C0] new_sync_read+0x314/0x560
[ 119.405205][ C0] ? ksys_lseek+0x1a0/0x1a0
[ 119.409716][ C0] ? security_file_permission+0xab/0xd0
[ 119.416480][ C0] vfs_read+0x492/0x5d0
[ 119.420708][ C0] ksys_read+0x127/0x250
[ 119.424962][ C0] ? vfs_write+0xac0/0xac0
[ 119.429540][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.435413][ C0] do_syscall_64+0x35/0xb0
[ 119.439810][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 119.445683][ C0] RIP: 0033:0x7feb98f948fe
[ 119.450098][ C0] RSP: 002b:00007ffcb9f7f568 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 119.458748][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98f948fe
[ 119.466702][ C0] RDX: 0000000000010011 RSI: 00007ffcb9f7f597 RDI: 0000000000000008
[ 119.474694][ C0] RBP: 00007ffcb9f8fc68 R08: 00007feb99064a00 R09: 0000556eb12104e0
[ 119.482645][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008
[ 119.490615][ C0] R13: 0000000000000000 R14: 00007ffcb9f7f597 R15: 0000556eaf969a7c
[ 119.498588][ C0]
[ 119.501591][ C0] task:udevd state:S stack:27656 pid: 4188 ppid: 2969 flags:0x00000000
[ 119.510774][ C0] Call Trace:
[ 119.514050][ C0]
[ 119.517049][ C0] __schedule+0xa00/0x4c10
[ 119.521454][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 119.527437][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.532726][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.537580][ C0] schedule+0xda/0x1b0
[ 119.541659][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 119.547741][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 119.553560][ C0] ? do_epoll_wait+0x1277/0x1930
[ 119.558510][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.563338][ C0] ? do_raw_write_lock+0x11a/0x280
[ 119.568432][ C0] ? do_raw_read_unlock+0x70/0x70
[ 119.573636][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 119.578907][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 119.584351][ C0] do_epoll_wait+0x1290/0x1930
[ 119.589218][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 119.594160][ C0] ? find_held_lock+0x2d/0x110
[ 119.599038][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 119.604871][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.609722][ C0] __x64_sys_epoll_wait+0x158/0x270
[ 119.614916][ C0] ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 119.620384][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.626617][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.632561][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 119.637873][ C0] do_syscall_64+0x35/0xb0
[ 119.642272][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 119.648252][ C0] RIP: 0033:0x7feb98fa2e46
[ 119.653074][ C0] RSP: 002b:00007ffcb9f95098 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 119.661501][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98fa2e46
[ 119.669740][ C0] RDX: 0000000000000004 RSI: 00007ffcb9f950d8 RDI: 0000000000000004
[ 119.677713][ C0] RBP: 0000556eb11cfb60 R08: 0000000000000007 R09: 0000556eb11df720
[ 119.685780][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000556eb11edb90
[ 119.693922][ C0] R13: 00007ffcb9f950d8 R14: 00000000ffffffff R15: 0000556eb11c5910
[ 119.702019][ C0]
[ 119.705113][ C0] task:udevd state:S stack:27912 pid: 4190 ppid: 2969 flags:0x00000000
[ 119.714305][ C0] Call Trace:
[ 119.717571][ C0]
[ 119.720512][ C0] __schedule+0xa00/0x4c10
[ 119.724933][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.730221][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.735234][ C0] schedule+0xda/0x1b0
[ 119.739287][ C0] schedule_hrtimeout_range_clock+0x343/0x390
[ 119.745445][ C0] ? hrtimer_nanosleep_restart+0x170/0x170
[ 119.751345][ C0] ? do_epoll_wait+0x1277/0x1930
[ 119.756268][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.761121][ C0] ? do_raw_write_lock+0x11a/0x280
[ 119.766235][ C0] ? do_raw_read_unlock+0x70/0x70
[ 119.771262][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 119.776553][ C0] ? _raw_write_unlock_irq+0x1f/0x40
[ 119.781930][ C0] do_epoll_wait+0x1290/0x1930
[ 119.786798][ C0] ? do_epoll_create+0x1c0/0x1c0
[ 119.791722][ C0] ? find_held_lock+0x2d/0x110
[ 119.797005][ C0] ? prepare_to_wait_exclusive+0x2b0/0x2b0
[ 119.802796][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.808089][ C0] __x64_sys_epoll_wait+0x158/0x270
[ 119.813764][ C0] ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 119.819428][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.825317][ C0] ? syscall_enter_from_user_mode+0x22/0xb0
[ 119.831236][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 119.836623][ C0] do_syscall_64+0x35/0xb0
[ 119.841040][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 119.846962][ C0] RIP: 0033:0x7feb98fa2e46
[ 119.851374][ C0] RSP: 002b:00007ffcb9f95098 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 119.860038][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb98fa2e46
[ 119.868210][ C0] RDX: 0000000000000004 RSI: 00007ffcb9f950d8 RDI: 0000000000000004
[ 119.876176][ C0] RBP: 0000556eb11da460 R08: 0000000000000007 R09: 0000556eb11e9280
[ 119.884251][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000556eb1210130
[ 119.892325][ C0] R13: 00007ffcb9f950d8 R14: 00000000ffffffff R15: 0000556eb11c5910
[ 119.900417][ C0]
[ 119.903423][ C0] task:udevd state:D stack:27800 pid: 4191 ppid: 2969 flags:0x00000000
[ 119.912727][ C0] Call Trace:
[ 119.915996][ C0]
[ 119.918930][ C0] __schedule+0xa00/0x4c10
[ 119.923430][ C0] ? __mutex_lock+0xa6b/0x1350
[ 119.928184][ C0] ? io_schedule_timeout+0x140/0x140
[ 119.933632][ C0] schedule+0xda/0x1b0
[ 119.937883][ C0] schedule_preempt_disabled+0xf/0x20
[ 119.943250][ C0] __mutex_lock+0xa70/0x1350
[ 119.947827][ C0] ? synchronize_rcu_expedited+0x24a/0x670
[ 119.953616][ C0] ? mutex_lock_io_nested+0x1190/0x1190
[ 119.959147][ C0] ? synchronize_rcu_expedited+0x215/0x670
[ 119.964933][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 119.969773][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 119.974694][ C0] synchronize_rcu_expedited+0x24a/0x670
[ 119.980339][ C0] ? wait_rcu_exp_gp+0x40/0x40
[ 119.985105][ C0] ? arch_stack_walk+0x93/0xe0
[ 119.990025][ C0] ? __lock_acquire+0x163e/0x5660
[ 119.995058][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 120.001121][ C0] ? evdev_release+0x120/0x410
[ 120.005887][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 120.010732][ C0] synchronize_rcu+0x2c3/0x370
[ 120.015488][ C0] ? synchronize_rcu_expedited+0x670/0x670
[ 120.021284][ C0] ? evdev_release+0x23a/0x410
[ 120.026059][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 120.030895][ C0] ? do_raw_spin_lock+0x120/0x2a0
[ 120.035927][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 120.040900][ C0] ? do_raw_spin_unlock+0x171/0x230
[ 120.046126][ C0] evdev_release+0x23f/0x410
[ 120.050731][ C0] __fput+0x277/0x9d0
[ 120.054789][ C0] ? evdev_handle_get_val+0x5e0/0x5e0
[ 120.060151][ C0] task_work_run+0xdd/0x1a0
[ 120.064734][ C0] exit_to_user_mode_prepare+0x23c/0x250
[ 120.070374][ C0] syscall_exit_to_user_mode+0x19/0x50
[ 120.075851][ C0] do_syscall_64+0x42/0xb0
[ 120.080276][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 120.086428][ C0] RIP: 0033:0x7feb98f94fc3
[ 120.091611][ C0] RSP: 002b:00007ffcb9f8fd38 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 120.100014][ C0] RAX: 0000000000000000 RBX: 00007feb98e996a8 RCX: 00007feb98f94fc3
[ 120.108160][ C0] RDX: 00007ffcb9f8fda0 RSI: 0000000080184540 RDI: 0000000000000008
[ 120.116200][ C0] RBP: 0000556eb11fabb0 R08: 0000556eb11e1f10 R09: 00007feb99064a60
[ 120.124173][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[ 120.132319][ C0] R13: 00007ffcb9f8fdf0 R14: 0000000000000004 R15: ffffffffffffffff
[ 120.140279][ C0]
[ 120.143367][ C0] task:modprobe state:R running task stack:28464 pid: 4195 ppid: 8 flags:0x00004008
[ 120.154146][ C0] Call Trace:
[ 120.157671][ C0]
[ 120.160603][ C0] ? do_syscall_64+0x35/0xb0
[ 120.165180][ C0] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 120.171229][ C0]
[ 120.174229][ C0] INFO: lockdep is turned off.
[ 120.179159][ C1] task:init state:S stack:22232 pid: 1 ppid: 0 flags:0x00000000
[ 120.188670][ C1] Call Trace:
[ 120.191934][ C1]
[ 120.194848][ C1] __schedule+0xa00/0x4c10
[ 120.199342][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 120.205308][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.210577][ C1] schedule+0xda/0x1b0
[ 120.214629][ C1] schedule_hrtimeout_range_clock+0x343/0x390
[ 120.220674][ C1] ? hrtimer_nanosleep_restart+0x170/0x170
[ 120.226459][ C1] ? do_sigtimedwait+0x37e/0x7b0
[ 120.231377][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 120.236261][ C1] ? dequeue_signal+0x18b/0x650
[ 120.241108][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.246033][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 120.251218][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 120.256399][ C1] do_sigtimedwait+0x48d/0x7b0
[ 120.261149][ C1] ? __set_task_blocked+0x190/0x190
[ 120.266332][ C1] __x64_sys_rt_sigtimedwait+0x1a2/0x2c0
[ 120.271956][ C1] ? __do_sys_pidfd_send_signal+0x610/0x610
[ 120.277857][ C1] ? syscall_enter_from_user_mode+0x22/0xb0
[ 120.283748][ C1] ? syscall_enter_from_user_mode+0x22/0xb0
[ 120.289628][ C1] do_syscall_64+0x35/0xb0
[ 120.294030][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 120.299930][ C1] RIP: 0033:0x7f585f490ac4
[ 120.304340][ C1] RSP: 002b:00007ffddf816340 EFLAGS: 00000246 ORIG_RAX: 0000000000000080
[ 120.312822][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f585f490ac4
[ 120.321124][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f585f6d9498
[ 120.329078][ C1] RBP: 00007f585f6d9490 R08: 00000000ffffffff R09: 0000000000000000
[ 120.337117][ C1] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[ 120.345071][ C1] R13: 00007ffddf81639c R14: 0000000000000000 R15: 0000000000000000
[ 120.353032][ C1]
[ 120.356036][ C1] task:kthreadd state:S stack:27992 pid: 2 ppid: 0 flags:0x00004000
[ 120.365222][ C1] Call Trace:
[ 120.368485][ C1]
[ 120.371499][ C1] __schedule+0xa00/0x4c10
[ 120.375906][ C1] ? find_held_lock+0x2d/0x110
[ 120.380655][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.385922][ C1] ? do_raw_spin_lock+0x120/0x2a0
[ 120.390933][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.395863][ C1] schedule+0xda/0x1b0
[ 120.399923][ C1] kthreadd+0x58c/0x750
[ 120.404065][ C1] ? kthread_is_per_cpu+0xf0/0xf0
[ 120.409090][ C1] ret_from_fork+0x1f/0x30
[ 120.413512][ C1]
[ 120.416513][ C1] task:rcu_gp state:I stack:30296 pid: 3 ppid: 2 flags:0x00004000
[ 120.426197][ C1] Call Trace:
[ 120.429725][ C1]
[ 120.432638][ C1] __schedule+0xa00/0x4c10
[ 120.437044][ C1] ? find_held_lock+0x2d/0x110
[ 120.441809][ C1] ? rescuer_thread+0x724/0xcf0
[ 120.446639][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.452080][ C1] ? do_raw_spin_lock+0x120/0x2a0
[ 120.457098][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.462106][ C1] schedule+0xda/0x1b0
[ 120.466160][ C1] rescuer_thread+0x780/0xcf0
[ 120.470862][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 120.475697][ C1] ? worker_thread+0x1080/0x1080
[ 120.480617][ C1] ? __kthread_parkme+0x15f/0x220
[ 120.485617][ C1] ? worker_thread+0x1080/0x1080
[ 120.490531][ C1] kthread+0x2e9/0x3a0
[ 120.494578][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 120.500362][ C1] ret_from_fork+0x1f/0x30
[ 120.504761][ C1]
[ 120.507759][ C1] task:rcu_par_gp state:I stack:30536 pid: 4 ppid: 2 flags:0x00004000
[ 120.516936][ C1] Call Trace:
[ 120.520539][ C1]
[ 120.523457][ C1] __schedule+0xa00/0x4c10
[ 120.528126][ C1] ? find_held_lock+0x2d/0x110
[ 120.532875][ C1] ? rescuer_thread+0x724/0xcf0
[ 120.537708][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.543149][ C1] ? do_raw_spin_lock+0x120/0x2a0
[ 120.548159][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.553075][ C1] schedule+0xda/0x1b0
[ 120.557141][ C1] rescuer_thread+0x780/0xcf0
[ 120.561803][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 120.566650][ C1] ? worker_thread+0x1080/0x1080
[ 120.571568][ C1] ? __kthread_parkme+0x15f/0x220
[ 120.576828][ C1] ? worker_thread+0x1080/0x1080
[ 120.581746][ C1] kthread+0x2e9/0x3a0
[ 120.585811][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 120.591419][ C1] ret_from_fork+0x1f/0x30
[ 120.595818][ C1]
[ 120.598836][ C1] task:netns state:I stack:30536 pid: 5 ppid: 2 flags:0x00004000
[ 120.608276][ C1] Call Trace:
[ 120.611713][ C1]
[ 120.614625][ C1] __schedule+0xa00/0x4c10
[ 120.619026][ C1] ? find_held_lock+0x2d/0x110
[ 120.623791][ C1] ? rescuer_thread+0x724/0xcf0
[ 120.628619][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.633903][ C1] ? do_raw_spin_lock+0x120/0x2a0
[ 120.638907][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.643927][ C1] schedule+0xda/0x1b0
[ 120.647979][ C1] rescuer_thread+0x780/0xcf0
[ 120.652896][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 120.657741][ C1] ? worker_thread+0x1080/0x1080
[ 120.662674][ C1] ? __kthread_parkme+0x15f/0x220
[ 120.667677][ C1] ? worker_thread+0x1080/0x1080
[ 120.672594][ C1] kthread+0x2e9/0x3a0
[ 120.676660][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 120.682272][ C1] ret_from_fork+0x1f/0x30
[ 120.686692][ C1]
[ 120.689712][ C1] task:kworker/0:0 state:R running task stack:22232 pid: 6 ppid: 2 flags:0x00004000
[ 120.700459][ C1] Workqueue: 0x0 (mld)
[ 120.704596][ C1] Call Trace:
[ 120.707851][ C1]
[ 120.710765][ C1] __schedule+0xa00/0x4c10
[ 120.715168][ C1] ? find_held_lock+0x2d/0x110
[ 120.720018][ C1] ? worker_thread+0x157/0x1080
[ 120.724935][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.730312][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 120.735264][ C1] schedule+0xda/0x1b0
[ 120.739331][ C1] worker_thread+0x15c/0x1080
[ 120.744361][ C1] ? process_one_work+0x1610/0x1610
[ 120.749553][ C1] kthread+0x2e9/0x3a0
[ 120.753718][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 120.759353][ C1] ret_from_fork+0x1f/0x30
[ 120.763852][ C1]
[ 120.766877][ C1] task:kworker/0:0H state:I stack:29360 pid: 7 ppid: 2 flags:0x00004000
[ 120.776058][ C1] Workqueue: 0x0 (events_highpri)
[ 120.781153][ C1] Call Trace:
[ 120.784428][ C1]
[ 120.787339][ C1] __schedule+0xa00/0x4c10
[ 120.791760][ C1] ? find_held_lock+0x2d/0x110
[ 120.796508][ C1] ? worker_thread+0x157/0x1080
[ 120.801339][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.806778][ C1] schedule+0xda/0x1b0
[ 120.810829][ C1] worker_thread+0x15c/0x1080
[ 120.815503][ C1] ? process_one_work+0x1610/0x1610
[ 120.820722][ C1] kthread+0x2e9/0x3a0
[ 120.824776][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 120.830390][ C1] ret_from_fork+0x1f/0x30
[ 120.834792][ C1]
[ 120.837790][ C1] task:kworker/u4:0 state:S stack:24672 pid: 8 ppid: 2 flags:0x00004000
[ 120.847227][ C1] Workqueue: events_unbound call_usermodehelper_exec_work
[ 120.854318][ C1] Call Trace:
[ 120.857581][ C1]
[ 120.860676][ C1] __schedule+0xa00/0x4c10
[ 120.865338][ C1] ? find_held_lock+0x2d/0x110
[ 120.870102][ C1] ? do_wait+0x4f8/0xce0
[ 120.874345][ C1] ? io_schedule_timeout+0x140/0x140
[ 120.879784][ C1] ? release_task+0x17e0/0x17e0
[ 120.885312][ C1] schedule+0xda/0x1b0
[ 120.889375][ C1] do_wait+0x5f4/0xce0
[ 120.893433][ C1] kernel_wait+0x9c/0x150
[ 120.897743][ C1] ? __do_compat_sys_wait4+0x150/0x150
[ 120.903355][ C1] ? kill_orphaned_pgrp+0x320/0x320
[ 120.908537][ C1] ? _raw_spin_unlock_irq+0x1f/0x40