Warning: Permanently added '10.128.0.124' (ECDSA) to the list of known hosts. 2021/07/20 09:27:07 parsed 1 programs 2021/07/20 09:27:08 executed programs: 0 syzkaller login: [ 153.710280][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 154.011549][ T8483] chnl_net:caif_netlink_parms(): no params data found [ 154.056112][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 154.071396][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.078903][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.086799][ T8481] device bridge_slave_0 entered promiscuous mode [ 154.136676][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.143955][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.152185][ T8481] device bridge_slave_1 entered promiscuous mode [ 154.237067][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.255516][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.336884][ T8483] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.344653][ T8483] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.354773][ T8483] device bridge_slave_0 entered promiscuous mode [ 154.363368][ T8484] chnl_net:caif_netlink_parms(): no params data found [ 154.377941][ T8481] team0: Port device team_slave_0 added [ 154.388642][ T8481] team0: Port device team_slave_1 added [ 154.394459][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 154.405051][ T8483] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.413557][ T8483] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.422530][ T8483] device bridge_slave_1 entered promiscuous mode [ 154.502522][ T8483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.518376][ T8483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.530834][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.538138][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.564958][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.584572][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.592431][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.602634][ T8485] device bridge_slave_0 entered promiscuous mode [ 154.621533][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.628683][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.655078][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.670803][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.679002][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.686813][ T8485] device bridge_slave_1 entered promiscuous mode [ 154.736667][ T8483] team0: Port device team_slave_0 added [ 154.767739][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.774897][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.783612][ T8478] device bridge_slave_0 entered promiscuous mode [ 154.797437][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.813549][ T8483] team0: Port device team_slave_1 added [ 154.834547][ T8481] device hsr_slave_0 entered promiscuous mode [ 154.841466][ T8481] device hsr_slave_1 entered promiscuous mode [ 154.850535][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.858456][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.866537][ T8478] device bridge_slave_1 entered promiscuous mode [ 154.874600][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.882192][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.890813][ T8484] device bridge_slave_0 entered promiscuous mode [ 154.905561][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.933261][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.940460][ T8483] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 154.967235][ T8483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.979359][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.986521][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.997046][ T8484] device bridge_slave_1 entered promiscuous mode [ 155.030442][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.037416][ T8483] 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. [ 155.065159][ T8483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.094704][ T8485] team0: Port device team_slave_0 added [ 155.102446][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.116612][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.138704][ T8485] team0: Port device team_slave_1 added [ 155.156251][ T8483] device hsr_slave_0 entered promiscuous mode [ 155.164095][ T8483] device hsr_slave_1 entered promiscuous mode [ 155.172323][ T8483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.181096][ T8483] Cannot create hsr debugfs directory [ 155.189620][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.202053][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.213253][ T60] Bluetooth: hci0: command 0x0409 tx timeout [ 155.267489][ T8478] team0: Port device team_slave_0 added [ 155.274166][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.281606][ T8485] 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. [ 155.307685][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 155.316255][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.331412][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.339258][ T8485] 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. [ 155.366534][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.367733][ T60] Bluetooth: hci5: command 0x0409 tx timeout [ 155.378682][ T26] Bluetooth: hci3: command 0x0409 tx timeout [ 155.383617][ T60] Bluetooth: hci4: command 0x0409 tx timeout [ 155.406387][ T8478] team0: Port device team_slave_1 added [ 155.435453][ T8484] team0: Port device team_slave_0 added [ 155.471529][ T8485] device hsr_slave_0 entered promiscuous mode [ 155.479878][ T8485] device hsr_slave_1 entered promiscuous mode [ 155.486723][ T8485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.494740][ T8485] Cannot create hsr debugfs directory [ 155.502580][ T8484] team0: Port device team_slave_1 added [ 155.518077][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.525170][ T8478] 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. [ 155.551501][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.564896][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.572548][ T8478] 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. [ 155.599782][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.717241][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.724610][ T8484] 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. [ 155.751237][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.781135][ T8478] device hsr_slave_0 entered promiscuous mode [ 155.788362][ T8478] device hsr_slave_1 entered promiscuous mode [ 155.794946][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.802962][ T8478] Cannot create hsr debugfs directory [ 155.809985][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.816936][ T8484] 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. [ 155.843768][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.938695][ T8484] device hsr_slave_0 entered promiscuous mode [ 155.947029][ T8484] device hsr_slave_1 entered promiscuous mode [ 155.955678][ T8484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.963557][ T8484] Cannot create hsr debugfs directory [ 155.993863][ T8481] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 156.026793][ T8481] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 156.048104][ T8481] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 156.070947][ T8481] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 156.203685][ T8483] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 156.216532][ T8483] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 156.261181][ T8483] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 156.282201][ T8483] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 156.361156][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.375959][ T8485] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 156.402584][ T8485] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 156.412487][ T8485] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 156.424540][ T8485] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 156.480025][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.490920][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.501494][ T8484] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 156.518058][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.550926][ T8483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.559409][ T8484] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 156.590735][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.600149][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.609630][ T9551] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.616831][ T9551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.626514][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 156.635839][ T9551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.644516][ T9551] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.651680][ T9551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.659884][ T8484] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 156.672995][ T8484] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 156.702130][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.710251][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 156.751469][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 156.761224][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.770805][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.781862][ T8483] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.815275][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 156.826346][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 156.836088][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 156.845960][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.854859][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.862001][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.870174][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 156.879627][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 156.889915][ T8478] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 156.912081][ T8478] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 156.923823][ T8478] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 156.935807][ T8478] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 156.952999][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 156.963222][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.973489][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 156.982186][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.991577][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.000620][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.009216][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.016292][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.032153][ T9564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.044625][ T9564] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.080740][ T8481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.091711][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.101427][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.110638][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.120299][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.130574][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 157.171282][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.180680][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.189727][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 157.198432][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.209289][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.234221][ T8483] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.247297][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 157.278327][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 157.286769][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.287812][ T9533] Bluetooth: hci0: command 0x041b tx timeout [ 157.302678][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.311490][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.332514][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.344516][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.352810][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 157.361059][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 157.371823][ T8657] Bluetooth: hci2: command 0x041b tx timeout [ 157.373951][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.392442][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.412114][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 157.420046][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 157.443843][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.447738][ T9533] Bluetooth: hci4: command 0x041b tx timeout [ 157.458332][ T9533] Bluetooth: hci5: command 0x041b tx timeout [ 157.460766][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.473570][ T8657] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.480852][ T8657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.489530][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.497464][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.505502][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.514938][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.523970][ T8657] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.531105][ T8657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.540714][ T8483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.540777][ T8657] Bluetooth: hci3: command 0x041b tx timeout [ 157.564239][ T8484] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.582841][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.592250][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.604414][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.612649][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.624636][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.633833][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.646195][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.654844][ T9565] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.662084][ T9565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.705939][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.714942][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 157.724693][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.733963][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 157.743201][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.752193][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.761234][ T8657] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.768362][ T8657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.776091][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.784956][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.793477][ T8657] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.800662][ T8657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.809099][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 157.824207][ T8481] device veth0_vlan entered promiscuous mode [ 157.843325][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.852620][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.861794][ T8657] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.868926][ T8657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.876615][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 157.885811][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.894396][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.903237][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 157.912359][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.921057][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 157.930744][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.939946][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.949525][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.958107][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 157.967921][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.975604][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.983516][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.010572][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 158.020175][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.030048][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.039804][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.049382][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.057852][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 158.066831][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.075591][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 158.085487][ T8481] device veth1_vlan entered promiscuous mode [ 158.109493][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.117286][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.127112][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.136186][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.146046][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.181869][ T8478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.194307][ T8478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.211299][ T8485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.220624][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.231327][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.240481][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 158.249905][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 158.259220][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.268039][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.276307][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 158.285391][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 158.334765][ T8484] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.347617][ T8484] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.360620][ T8483] device veth0_vlan entered promiscuous mode [ 158.369397][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.377320][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.385582][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 158.393936][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.402932][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.414125][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.423480][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.432629][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.441612][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.453523][ T8481] device veth0_macvtap entered promiscuous mode [ 158.468183][ T8481] device veth1_macvtap entered promiscuous mode [ 158.495270][ T8483] device veth1_vlan entered promiscuous mode [ 158.504205][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 158.513044][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 158.522003][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 158.531538][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 158.539997][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.548352][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.555843][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.563930][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.576493][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.608407][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.619845][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.632819][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 158.641333][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 158.653747][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 158.663241][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 158.677145][ T8484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.703337][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.718471][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 158.726874][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 158.737945][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 158.765487][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 158.799008][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.829862][ T8481] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.849905][ T8481] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.874633][ T8481] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.898411][ T8481] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.931774][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.940795][ T8657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.976193][ T8483] device veth0_macvtap entered promiscuous mode [ 158.996031][ T8483] device veth1_macvtap entered promiscuous mode [ 159.008522][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.016481][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.029298][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.041736][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.117104][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.131671][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.154613][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.178370][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.196614][ T8478] device veth0_vlan entered promiscuous mode [ 159.216281][ T8485] device veth0_vlan entered promiscuous mode [ 159.252898][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.263997][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.272517][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.289604][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.302395][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 159.313792][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.325356][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.347568][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.355419][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.364941][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.374667][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.378812][ T9558] Bluetooth: hci0: command 0x040f tx timeout [ 159.384305][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.397719][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.409253][ T8485] device veth1_vlan entered promiscuous mode [ 159.418965][ T8478] device veth1_vlan entered promiscuous mode [ 159.439032][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.447098][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.455620][ T9558] Bluetooth: hci2: command 0x040f tx timeout [ 159.466074][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 159.485753][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.499375][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.507092][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 159.515729][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 159.525477][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.534123][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.542718][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 159.551195][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.560839][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.570458][ T8484] device veth0_vlan entered promiscuous mode [ 159.588402][ T9588] Bluetooth: hci5: command 0x040f tx timeout [ 159.594540][ T9588] Bluetooth: hci4: command 0x040f tx timeout [ 159.626687][ T9558] Bluetooth: hci3: command 0x040f tx timeout [ 159.629596][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 159.640928][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 159.650093][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.660272][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.672478][ T8484] device veth1_vlan entered promiscuous mode [ 159.689550][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.689817][ T8483] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.703562][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.709304][ T8483] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.727240][ T8483] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.739287][ T8483] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.754278][ T8478] device veth0_macvtap entered promiscuous mode [ 159.779226][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 159.787908][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 159.795897][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.804706][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 159.813402][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.822833][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.859407][ T8478] device veth1_macvtap entered promiscuous mode [ 159.879564][ T8485] device veth0_macvtap entered promiscuous mode [ 159.932020][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.958173][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.967283][ T38] audit: type=1804 audit(1626773236.633:2): pid=9610 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/0/cgroup.controllers" dev="sda1" ino=13894 res=1 errno=0 [ 159.999926][ T9610] [ 160.002278][ T9610] ====================================================== [ 160.009276][ T9610] WARNING: possible circular locking dependency detected [ 160.016284][ T9610] 5.14.0-rc1-syzkaller #0 Not tainted [ 160.021633][ T9610] ------------------------------------------------------ [ 160.028625][ T9610] syz-executor.1/9610 is trying to acquire lock: [ 160.034925][ T9610] ffffffff8ba9d240 (fs_reclaim){+.+.}-{0:0}, at: fs_reclaim_acquire+0xf7/0x160 [ 160.043888][ T9610] [ 160.043888][ T9610] but task is already holding lock: [ 160.051337][ T9610] ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 160.060196][ T9610] [ 160.060196][ T9610] which lock already depends on the new lock. [ 160.060196][ T9610] [ 160.070574][ T9610] [ 160.070574][ T9610] the existing dependency chain (in reverse order) is: [ 160.079837][ T9610] [ 160.079837][ T9610] -> #2 (lock#2){-.-.}-{2:2}: [ 160.086683][ T9610] free_unref_page+0x1bf/0x690 [ 160.092043][ T9610] __mmdrop+0xcb/0x3f0 [ 160.096622][ T9610] finish_task_switch.isra.0+0x6da/0xa50 [ 160.102763][ T9610] __schedule+0x942/0x26f0 [ 160.107698][ T9610] preempt_schedule_irq+0x4e/0x90 [ 160.113315][ T9610] irqentry_exit+0x31/0x80 [ 160.118325][ T9610] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 160.124810][ T9610] lock_acquire+0x1ef/0x510 [ 160.129823][ T9610] down_write+0x92/0x150 [ 160.134673][ T9610] __vma_adjust+0x237/0x2680 [ 160.139775][ T9610] __split_vma+0x467/0x550 [ 160.144700][ T9610] split_vma+0x95/0xd0 [ 160.149276][ T9610] mprotect_fixup+0x678/0x940 [ 160.154457][ T9610] do_mprotect_pkey+0x558/0x9a0 [ 160.159990][ T9610] __x64_sys_mprotect+0x74/0xb0 [ 160.165369][ T9610] do_syscall_64+0x35/0xb0 [ 160.170296][ T9610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.176797][ T9610] [ 160.176797][ T9610] -> #1 (&mapping->i_mmap_rwsem){++++}-{3:3}: [ 160.185031][ T9610] down_write+0x92/0x150 [ 160.189796][ T9610] dma_resv_lockdep+0x341/0x536 [ 160.195172][ T9610] do_one_initcall+0x103/0x650 [ 160.200532][ T9610] kernel_init_freeable+0x6b8/0x741 [ 160.206252][ T9610] kernel_init+0x1a/0x1d0 [ 160.211179][ T9610] ret_from_fork+0x1f/0x30 [ 160.216216][ T9610] [ 160.216216][ T9610] -> #0 (fs_reclaim){+.+.}-{0:0}: [ 160.223581][ T9610] __lock_acquire+0x2a07/0x54a0 [ 160.228950][ T9610] lock_acquire+0x1ab/0x510 [ 160.233959][ T9610] fs_reclaim_acquire+0x117/0x160 [ 160.239499][ T9610] prepare_alloc_pages+0x15c/0x580 [ 160.245319][ T9610] __alloc_pages+0x12f/0x500 [ 160.250417][ T9610] alloc_pages+0x18c/0x2a0 [ 160.255345][ T9610] stack_depot_save+0x39d/0x4e0 [ 160.260704][ T9610] save_stack+0x15e/0x1e0 [ 160.265635][ T9610] __set_page_owner+0x50/0x290 [ 160.270906][ T9610] __alloc_pages_bulk+0x8b9/0x1870 [ 160.276525][ T9610] __vmalloc_node_range+0x39d/0x960 [ 160.282250][ T9610] vmalloc+0x67/0x80 [ 160.286652][ T9610] netlink_sendmsg+0x5f0/0xdb0 [ 160.291925][ T9610] sock_sendmsg+0xcf/0x120 [ 160.296866][ T9610] sock_no_sendpage+0xf3/0x130 [ 160.302254][ T9610] kernel_sendpage.part.0+0x1a0/0x340 [ 160.308132][ T9610] sock_sendpage+0xe5/0x140 [ 160.313227][ T9610] pipe_to_sendpage+0x2ad/0x380 [ 160.318944][ T9610] __splice_from_pipe+0x43e/0x8a0 [ 160.324477][ T9610] generic_splice_sendpage+0xd4/0x140 [ 160.330356][ T9610] direct_splice_actor+0x110/0x180 [ 160.335977][ T9610] splice_direct_to_actor+0x34b/0x8c0 [ 160.341864][ T9610] do_splice_direct+0x1b3/0x280 [ 160.347344][ T9610] do_sendfile+0x9f0/0x1120 [ 160.352366][ T9610] __x64_sys_sendfile64+0x1cc/0x210 [ 160.358071][ T9610] do_syscall_64+0x35/0xb0 [ 160.362998][ T9610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.369397][ T9610] [ 160.369397][ T9610] other info that might help us debug this: [ 160.369397][ T9610] [ 160.379604][ T9610] Chain exists of: [ 160.379604][ T9610] fs_reclaim --> &mapping->i_mmap_rwsem --> lock#2 [ 160.379604][ T9610] [ 160.392021][ T9610] Possible unsafe locking scenario: [ 160.392021][ T9610] [ 160.399535][ T9610] CPU0 CPU1 [ 160.404886][ T9610] ---- ---- [ 160.410347][ T9610] lock(lock#2); [ 160.414071][ T9610] lock(&mapping->i_mmap_rwsem); [ 160.421617][ T9610] lock(lock#2); [ 160.427774][ T9610] lock(fs_reclaim); [ 160.431738][ T9610] [ 160.431738][ T9610] *** DEADLOCK *** [ 160.431738][ T9610] [ 160.439864][ T9610] 1 lock held by syz-executor.1/9610: [ 160.445213][ T9610] #0: ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 160.454446][ T9610] [ 160.454446][ T9610] stack backtrace: [ 160.460315][ T9610] CPU: 0 PID: 9610 Comm: syz-executor.1 Not tainted 5.14.0-rc1-syzkaller #0 [ 160.468972][ T9610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.479018][ T9610] Call Trace: [ 160.482305][ T9610] dump_stack_lvl+0xcd/0x134 [ 160.486891][ T9610] check_noncircular+0x25f/0x2e0 [ 160.491832][ T9610] ? is_bpf_text_address+0x99/0x170 [ 160.497026][ T9610] ? print_circular_bug+0x1e0/0x1e0 [ 160.502296][ T9610] ? mark_lock+0xef/0x17b0 [ 160.506699][ T9610] ? unwind_get_return_address+0x51/0x90 [ 160.512338][ T9610] ? lockdep_lock+0xc6/0x200 [ 160.516919][ T9610] ? call_rcu_zapped+0xb0/0xb0 [ 160.521672][ T9610] __lock_acquire+0x2a07/0x54a0 [ 160.526509][ T9610] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 160.532476][ T9610] lock_acquire+0x1ab/0x510 [ 160.536970][ T9610] ? fs_reclaim_acquire+0xf7/0x160 [ 160.542074][ T9610] ? lock_release+0x720/0x720 [ 160.546910][ T9610] ? lock_chain_count+0x20/0x20 [ 160.551832][ T9610] ? mark_lock+0xef/0x17b0 [ 160.556232][ T9610] ? deref_stack_reg+0xee/0x150 [ 160.561162][ T9610] fs_reclaim_acquire+0x117/0x160 [ 160.566184][ T9610] ? fs_reclaim_acquire+0xf7/0x160 [ 160.571286][ T9610] prepare_alloc_pages+0x15c/0x580 [ 160.576388][ T9610] ? do_sendfile+0x9f0/0x1120 [ 160.581072][ T9610] __alloc_pages+0x12f/0x500 [ 160.585645][ T9610] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 160.592398][ T9610] ? __unwind_start+0x51b/0x800 [ 160.597238][ T9610] ? __kernel_text_address+0x9/0x30 [ 160.602425][ T9610] alloc_pages+0x18c/0x2a0 [ 160.606831][ T9610] stack_depot_save+0x39d/0x4e0 [ 160.611674][ T9610] save_stack+0x15e/0x1e0 [ 160.615992][ T9610] ? register_early_stack+0xb0/0xb0 [ 160.621178][ T9610] ? __alloc_pages_bulk+0x8b9/0x1870 [ 160.626448][ T9610] ? __vmalloc_node_range+0x39d/0x960 [ 160.631806][ T9610] ? vmalloc+0x67/0x80 [ 160.635864][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 160.640790][ T9610] ? sock_sendmsg+0xcf/0x120 [ 160.645365][ T9610] ? sock_no_sendpage+0xf3/0x130 [ 160.650292][ T9610] ? kernel_sendpage.part.0+0x1a0/0x340 [ 160.655824][ T9610] ? sock_sendpage+0xe5/0x140 [ 160.660484][ T9610] ? pipe_to_sendpage+0x2ad/0x380 [ 160.665513][ T9610] ? __splice_from_pipe+0x43e/0x8a0 [ 160.670700][ T9610] ? generic_splice_sendpage+0xd4/0x140 [ 160.676319][ T9610] ? direct_splice_actor+0x110/0x180 [ 160.681593][ T9610] ? splice_direct_to_actor+0x34b/0x8c0 [ 160.687128][ T9610] ? do_splice_direct+0x1b3/0x280 [ 160.692163][ T9610] ? do_sendfile+0x9f0/0x1120 [ 160.696829][ T9610] ? __x64_sys_sendfile64+0x1cc/0x210 [ 160.702187][ T9610] ? preempt_count_add+0x74/0x140 [ 160.707202][ T9610] __set_page_owner+0x50/0x290 [ 160.711969][ T9610] ? post_alloc_hook+0x145/0x1e0 [ 160.716983][ T9610] __alloc_pages_bulk+0x8b9/0x1870 [ 160.722097][ T9610] ? __alloc_pages+0x500/0x500 [ 160.726844][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 160.733164][ T9610] ? rcu_read_lock_sched_held+0x3a/0x70 [ 160.738722][ T9610] ? trace_kmalloc_node+0x32/0x100 [ 160.743823][ T9610] __vmalloc_node_range+0x39d/0x960 [ 160.749011][ T9610] ? vfree_atomic+0xe0/0xe0 [ 160.753503][ T9610] ? __netlink_dump_start+0x900/0x900 [ 160.758949][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 160.763873][ T9610] vmalloc+0x67/0x80 [ 160.767756][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 160.772682][ T9610] netlink_sendmsg+0x5f0/0xdb0 [ 160.777436][ T9610] ? netlink_unicast+0x7d0/0x7d0 [ 160.782361][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 160.788590][ T9610] ? netlink_unicast+0x7d0/0x7d0 [ 160.793691][ T9610] sock_sendmsg+0xcf/0x120 [ 160.798108][ T9610] sock_no_sendpage+0xf3/0x130 [ 160.802864][ T9610] ? sk_page_frag_refill+0x1d0/0x1d0 [ 160.808402][ T9610] ? lockdep_hardirqs_on+0x79/0x100 [ 160.813616][ T9610] kernel_sendpage.part.0+0x1a0/0x340 [ 160.818977][ T9610] sock_sendpage+0xe5/0x140 [ 160.823466][ T9610] ? __sock_recv_ts_and_drops+0x430/0x430 [ 160.829171][ T9610] pipe_to_sendpage+0x2ad/0x380 [ 160.834016][ T9610] ? propagate_umount+0x19f0/0x19f0 [ 160.839206][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 160.845434][ T9610] ? splice_from_pipe_next.part.0+0x167/0x520 [ 160.851579][ T9610] __splice_from_pipe+0x43e/0x8a0 [ 160.856609][ T9610] ? propagate_umount+0x19f0/0x19f0 [ 160.861802][ T9610] generic_splice_sendpage+0xd4/0x140 [ 160.867170][ T9610] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 160.872274][ T9610] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 160.877376][ T9610] direct_splice_actor+0x110/0x180 [ 160.882651][ T9610] splice_direct_to_actor+0x34b/0x8c0 [ 160.888014][ T9610] ? generic_file_splice_read+0x6c0/0x6c0 [ 160.893899][ T9610] ? do_splice_to+0x250/0x250 [ 160.898564][ T9610] ? security_file_permission+0x248/0x560 [ 160.904274][ T9610] do_splice_direct+0x1b3/0x280 [ 160.909113][ T9610] ? splice_direct_to_actor+0x8c0/0x8c0 [ 160.914738][ T9610] ? security_file_permission+0x248/0x560 [ 160.920445][ T9610] do_sendfile+0x9f0/0x1120 [ 160.924942][ T9610] ? do_pwritev+0x270/0x270 [ 160.929449][ T9610] ? __context_tracking_exit+0xb8/0xe0 [ 160.934900][ T9610] ? lock_downgrade+0x6e0/0x6e0 [ 160.939736][ T9610] ? lock_downgrade+0x6e0/0x6e0 [ 160.944584][ T9610] __x64_sys_sendfile64+0x1cc/0x210 [ 160.949771][ T9610] ? __ia32_sys_sendfile+0x220/0x220 [ 160.955041][ T9610] ? syscall_enter_from_user_mode+0x21/0x70 [ 160.960926][ T9610] do_syscall_64+0x35/0xb0 [ 160.965340][ T9610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.971243][ T9610] RIP: 0033:0x4665e9 [ 160.975138][ T9610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 160.994904][ T9610] RSP: 002b:00007f20f85a4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 161.003389][ T9610] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 161.011344][ T9610] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 161.019473][ T9610] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 161.027428][ T9610] R10: 0000000100000500 R11: 0000000000000246 R12: 000000000056bf80 [ 161.035397][ T9610] R13: 00007ffee6c8dbef R14: 00007f20f85a4300 R15: 0000000000022000 [ 161.043362][ T9610] BUG: sleeping function called from invalid context at mm/page_alloc.c:5167 [ 161.052127][ T9610] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 9610, name: syz-executor.1 [ 161.061564][ T9610] INFO: lockdep is turned off. [ 161.066303][ T9610] irq event stamp: 7564 [ 161.070524][ T9610] hardirqs last enabled at (7563): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 161.080854][ T9610] hardirqs last disabled at (7564): [] __alloc_pages_bulk+0x1017/0x1870 [ 161.090730][ T9610] softirqs last enabled at (7554): [] netlink_insert+0x187/0x1690 [ 161.100176][ T9610] softirqs last disabled at (7552): [] release_sock+0x1b/0x1b0 [ 161.109289][ T9610] CPU: 0 PID: 9610 Comm: syz-executor.1 Not tainted 5.14.0-rc1-syzkaller #0 [ 161.117965][ T9610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.128110][ T9610] Call Trace: [ 161.131381][ T9610] dump_stack_lvl+0xcd/0x134 [ 161.136049][ T9610] ___might_sleep.cold+0x1f1/0x237 [ 161.141152][ T9610] prepare_alloc_pages+0x3da/0x580 [ 161.146254][ T9610] ? do_sendfile+0x9f0/0x1120 [ 161.150919][ T9610] __alloc_pages+0x12f/0x500 [ 161.155494][ T9610] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 161.162271][ T9610] ? __unwind_start+0x51b/0x800 [ 161.167115][ T9610] ? __kernel_text_address+0x9/0x30 [ 161.172490][ T9610] alloc_pages+0x18c/0x2a0 [ 161.176900][ T9610] stack_depot_save+0x39d/0x4e0 [ 161.181828][ T9610] save_stack+0x15e/0x1e0 [ 161.186178][ T9610] ? register_early_stack+0xb0/0xb0 [ 161.191364][ T9610] ? __alloc_pages_bulk+0x8b9/0x1870 [ 161.196634][ T9610] ? __vmalloc_node_range+0x39d/0x960 [ 161.201993][ T9610] ? vmalloc+0x67/0x80 [ 161.206067][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 161.210995][ T9610] ? sock_sendmsg+0xcf/0x120 [ 161.215571][ T9610] ? sock_no_sendpage+0xf3/0x130 [ 161.220527][ T9610] ? kernel_sendpage.part.0+0x1a0/0x340 [ 161.226056][ T9610] ? sock_sendpage+0xe5/0x140 [ 161.230824][ T9610] ? pipe_to_sendpage+0x2ad/0x380 [ 161.235839][ T9610] ? __splice_from_pipe+0x43e/0x8a0 [ 161.241261][ T9610] ? generic_splice_sendpage+0xd4/0x140 [ 161.246810][ T9610] ? direct_splice_actor+0x110/0x180 [ 161.252096][ T9610] ? splice_direct_to_actor+0x34b/0x8c0 [ 161.258000][ T9610] ? do_splice_direct+0x1b3/0x280 [ 161.263099][ T9610] ? do_sendfile+0x9f0/0x1120 [ 161.267763][ T9610] ? __x64_sys_sendfile64+0x1cc/0x210 [ 161.273119][ T9610] ? preempt_count_add+0x74/0x140 [ 161.278133][ T9610] __set_page_owner+0x50/0x290 [ 161.282885][ T9610] ? post_alloc_hook+0x145/0x1e0 [ 161.287809][ T9610] __alloc_pages_bulk+0x8b9/0x1870 [ 161.292910][ T9610] ? __alloc_pages+0x500/0x500 [ 161.297741][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 161.303968][ T9610] ? rcu_read_lock_sched_held+0x3a/0x70 [ 161.309504][ T9610] ? trace_kmalloc_node+0x32/0x100 [ 161.314604][ T9610] __vmalloc_node_range+0x39d/0x960 [ 161.319796][ T9610] ? vfree_atomic+0xe0/0xe0 [ 161.324285][ T9610] ? __netlink_dump_start+0x900/0x900 [ 161.329650][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 161.334575][ T9610] vmalloc+0x67/0x80 [ 161.338457][ T9610] ? netlink_sendmsg+0x5f0/0xdb0 [ 161.343500][ T9610] netlink_sendmsg+0x5f0/0xdb0 [ 161.348355][ T9610] ? netlink_unicast+0x7d0/0x7d0 [ 161.353380][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 161.359607][ T9610] ? netlink_unicast+0x7d0/0x7d0 [ 161.364531][ T9610] sock_sendmsg+0xcf/0x120 [ 161.369018][ T9610] sock_no_sendpage+0xf3/0x130 [ 161.373773][ T9610] ? sk_page_frag_refill+0x1d0/0x1d0 [ 161.379069][ T9610] ? lockdep_hardirqs_on+0x79/0x100 [ 161.384286][ T9610] kernel_sendpage.part.0+0x1a0/0x340 [ 161.389643][ T9610] sock_sendpage+0xe5/0x140 [ 161.394153][ T9610] ? __sock_recv_ts_and_drops+0x430/0x430 [ 161.399860][ T9610] pipe_to_sendpage+0x2ad/0x380 [ 161.404700][ T9610] ? propagate_umount+0x19f0/0x19f0 [ 161.409888][ T9610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 161.416119][ T9610] ? splice_from_pipe_next.part.0+0x167/0x520 [ 161.422179][ T9610] __splice_from_pipe+0x43e/0x8a0 [ 161.427194][ T9610] ? propagate_umount+0x19f0/0x19f0 [ 161.432390][ T9610] generic_splice_sendpage+0xd4/0x140 [ 161.437791][ T9610] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 161.442917][ T9610] ? __do_sys_vmsplice+0x9e0/0x9e0 [ 161.448128][ T9610] direct_splice_actor+0x110/0x180 [ 161.453234][ T9610] splice_direct_to_actor+0x34b/0x8c0 [ 161.458610][ T9610] ? generic_file_splice_read+0x6c0/0x6c0 [ 161.464318][ T9610] ? do_splice_to+0x250/0x250 [ 161.468983][ T9610] ? security_file_permission+0x248/0x560 [ 161.474705][ T9610] do_splice_direct+0x1b3/0x280 [ 161.479546][ T9610] ? splice_direct_to_actor+0x8c0/0x8c0 [ 161.485083][ T9610] ? security_file_permission+0x248/0x560 [ 161.490796][ T9610] do_sendfile+0x9f0/0x1120 [ 161.495406][ T9610] ? do_pwritev+0x270/0x270 [ 161.499900][ T9610] ? __context_tracking_exit+0xb8/0xe0 [ 161.505376][ T9610] ? lock_downgrade+0x6e0/0x6e0 [ 161.510223][ T9610] ? lock_downgrade+0x6e0/0x6e0 [ 161.515061][ T9610] __x64_sys_sendfile64+0x1cc/0x210 [ 161.520246][ T9610] ? __ia32_sys_sendfile+0x220/0x220 [ 161.525547][ T9610] ? syscall_enter_from_user_mode+0x21/0x70 [ 161.531430][ T9610] do_syscall_64+0x35/0xb0 [ 161.535846][ T9610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.541724][ T9610] RIP: 0033:0x4665e9 [ 161.545601][ T9610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 161.565211][ T9610] RSP: 002b:00007f20f85a4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 161.573653][ T9610] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 161.581624][ T9610] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 161.589582][ T9610] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 161.597552][ T9610] R10: 0000000100000500 R11: 0000000000000246 R12: 000000000056bf80 [ 161.605522][ T9610] R13: 00007ffee6c8dbef R14: 00007f20f85a4300 R15: 0000000000022000 [ 161.625622][ T9588] Bluetooth: hci4: command 0x0419 tx timeout [ 161.629025][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 161.637549][ T9588] Bluetooth: hci5: command 0x0419 tx timeout [ 161.653981][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 161.675410][ T8657] Bluetooth: hci0: command 0x0419 tx timeout [ 161.686726][ T8657] Bluetooth: hci2: command 0x0419 tx timeout [ 161.713061][ T8485] device veth1_macvtap entered promiscuous mode [ 161.720098][ T8657] Bluetooth: hci3: command 0x0419 tx timeout [ 161.728172][ T8484] device veth0_macvtap entered promiscuous mode [ 161.737513][ T38] audit: type=1804 audit(1626773238.393:3): pid=9611 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/0/cgroup.controllers" dev="sda1" ino=13894 res=1 errno=0 2021/07/20 09:27:18 executed programs: 6 [ 161.765277][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.782125][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.799958][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 161.840253][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 161.859994][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.878939][ T38] audit: type=1804 audit(1626773238.553:4): pid=9622 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/1/cgroup.controllers" dev="sda1" ino=13894 res=1 errno=0 [ 161.879562][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 161.916312][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 161.928183][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 161.940219][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 161.952855][ T8483] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 161.981200][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 161.993491][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.005203][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.016293][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.028290][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.035722][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.044517][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.055322][ T8484] device veth1_macvtap entered promiscuous mode [ 162.080778][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.091648][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.102320][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.114095][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.124562][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.135639][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.147285][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.157957][ T8478] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.166998][ T8478] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.176631][ T8478] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.185771][ T8478] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.196054][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.205438][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.232589][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.243494][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.254411][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.265385][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.275267][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.287144][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.300915][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.314547][ T8483] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 162.317483][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.328320][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.339234][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.344029][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.355718][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.366806][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.376992][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.389943][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.400926][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.412720][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.423314][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 162.435112][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.446948][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.475160][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 162.491753][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 162.503287][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.514304][ T8485] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.529625][ T8485] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.539862][ T8485] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.548772][ T8485] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.571368][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.586548][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.600664][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.630376][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.649027][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.660501][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.664823][ T38] audit: type=1804 audit(1626773239.333:5): pid=9645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/2/cgroup.controllers" dev="sda1" ino=13894 res=1 errno=0 [ 162.671466][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 162.707747][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.720997][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.748955][ T8414] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.749025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 162.756894][ T8414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.776294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.785256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 162.796044][ T8484] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.805434][ T8484] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.814674][ T8484] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.823857][ T8484] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.835312][ T8478] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 162.906010][ T8485] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 162.917814][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.940842][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.946641][ T8478] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 162.972657][ T8484] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 162.985838][ T38] audit: type=1804 audit(1626773239.663:6): pid=9660 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir826381207/syzkaller.QNyB6a/0/cgroup.controllers" dev="sda1" ino=13901 res=1 errno=0 [ 163.013479][ T9618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 163.055454][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.070049][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.090548][ T8485] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 163.101110][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.112817][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.140989][ T713] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.162979][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 163.175300][ T713] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.194380][ T8484] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 163.221532][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 163.245090][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 163.277078][ T713] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.287824][ T8480] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 163.296961][ T8480] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8480, name: syz-executor.2 [ 163.308479][ T8480] INFO: lockdep is turned off. [ 163.313323][ T8480] Preemption disabled at: [ 163.313331][ T8480] [<0000000000000000>] 0x0 [ 163.316321][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.317702][ T8480] CPU: 1 PID: 8480 Comm: syz-executor.2 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 163.317727][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.317739][ T8480] Call Trace: [ 163.317745][ T8480] dump_stack_lvl+0xcd/0x134 [ 163.322162][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.329949][ T8480] ___might_sleep.cold+0x1f1/0x237 [ 163.329976][ T8480] lock_sock_nested+0x25/0x120 [ 163.330002][ T8480] hci_sock_dev_event+0x465/0x660 [ 163.330024][ T8480] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 163.330045][ T8480] ? do_raw_read_unlock+0x70/0x70 [ 163.330069][ T8480] hci_unregister_dev+0x2fd/0x1130 [ 163.330098][ T8480] ? fsnotify+0x1050/0x1050 [ 163.330120][ T8480] ? hci_bdaddr_list_clear+0x200/0x200 [ 163.330147][ T8480] ? fcntl_setlk+0xeb0/0xeb0 [ 163.330173][ T8480] vhci_release+0x70/0xe0 [ 163.330198][ T8480] __fput+0x288/0x920 [ 163.330219][ T8480] ? vhci_close_dev+0x50/0x50 [ 163.330244][ T8480] task_work_run+0xdd/0x1a0 [ 163.330267][ T8480] do_exit+0xbd4/0x2a60 [ 163.432685][ T8480] ? __context_tracking_exit+0xb8/0xe0 [ 163.438145][ T8480] ? lock_downgrade+0x6e0/0x6e0 [ 163.442993][ T8480] ? lock_downgrade+0x6e0/0x6e0 [ 163.447871][ T8480] ? mm_update_next_owner+0x7a0/0x7a0 [ 163.453333][ T8480] do_group_exit+0x125/0x310 [ 163.457919][ T8480] __x64_sys_exit_group+0x3a/0x50 [ 163.462947][ T8480] do_syscall_64+0x35/0xb0 [ 163.467365][ T8480] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.473334][ T8480] RIP: 0033:0x4665e9 [ 163.477227][ T8480] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 163.484173][ T8480] RSP: 002b:00007ffd45e29688 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 163.492580][ T8480] RAX: ffffffffffffffda RBX: 00007ffd45e29e48 RCX: 00000000004665e9 [ 163.500549][ T8480] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 163.508506][ T8480] RBP: 0000000000000000 R08: 0000000000000025 R09: 00007ffd45e29e48 [ 163.516471][ T8480] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000004bef74 [ 163.524428][ T8480] R13: 0000000000000010 R14: 0000000000000000 R15: 0000000000400538 [ 163.546475][ T38] audit: type=1804 audit(1626773240.213:7): pid=9713 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir125051059/syzkaller.n9DY7V/0/cgroup.controllers" dev="sda1" ino=13907 res=1 errno=0 [ 163.559220][ T713] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.582243][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 163.619292][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 163.672557][ T38] audit: type=1804 audit(1626773240.343:8): pid=9714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir826381207/syzkaller.QNyB6a/1/cgroup.controllers" dev="sda1" ino=13908 res=1 errno=0 [ 163.795602][ T38] audit: type=1804 audit(1626773240.343:9): pid=9726 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/3/cgroup.controllers" dev="sda1" ino=13903 res=1 errno=0 [ 163.873743][ T38] audit: type=1804 audit(1626773240.393:10): pid=9721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir125051059/syzkaller.n9DY7V/1/cgroup.controllers" dev="sda1" ino=13907 res=1 errno=0 [ 164.017134][ T38] audit: type=1804 audit(1626773240.503:11): pid=9728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir332852854/syzkaller.S6hUQk/0/cgroup.controllers" dev="sda1" ino=13921 res=1 errno=0 [ 166.531183][ T9764] chnl_net:caif_netlink_parms(): no params data found [ 166.572132][ T9764] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.579313][ T9764] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.586988][ T9764] device bridge_slave_0 entered promiscuous mode [ 166.595508][ T9764] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.603255][ T9764] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.611529][ T9764] device bridge_slave_1 entered promiscuous mode [ 166.626811][ T9764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.638159][ T9764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.656274][ T9764] team0: Port device team_slave_0 added [ 166.663333][ T9764] team0: Port device team_slave_1 added [ 166.675883][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.682901][ T9764] 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. [ 166.709930][ T9764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.721956][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.728980][ T9764] 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. [ 166.755006][ T9764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.777982][ T9764] device hsr_slave_0 entered promiscuous mode [ 166.784448][ T9764] device hsr_slave_1 entered promiscuous mode [ 166.790933][ T9764] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.798693][ T9764] Cannot create hsr debugfs directory [ 166.863831][ T9764] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 166.872863][ T9764] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 166.881842][ T9764] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 166.893077][ T9764] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 166.910378][ T9764] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.917440][ T9764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.924784][ T9764] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.932021][ T9764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.962543][ T9764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.973536][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.982680][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.991079][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.999899][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 167.011094][ T9764] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.021164][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.030352][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.037418][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.047100][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.055946][ T9533] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.063020][ T9533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.085080][ T9764] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 167.096811][ T9764] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 167.109510][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.118691][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.126977][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.135777][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.145126][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.152973][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.169332][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.176785][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.188752][ T9764] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.204950][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.224017][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.233353][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.241427][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.252067][ T9764] device veth0_vlan entered promiscuous mode [ 167.262556][ T9764] device veth1_vlan entered promiscuous mode [ 167.279608][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 167.288485][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 167.296394][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.306875][ T9764] device veth0_macvtap entered promiscuous mode [ 167.317555][ T9764] device veth1_macvtap entered promiscuous mode [ 167.333144][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.343935][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.354500][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.365194][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.375469][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.386376][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.397311][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.408372][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.419158][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.429971][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.441552][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.449988][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.460313][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.470273][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.480937][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.492018][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.502723][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.512716][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.523229][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.533660][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.545378][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.555609][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.566742][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.579216][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.587446][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.598354][ T9764] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.607057][ T9764] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.616457][ T9764] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.625463][ T9764] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.657808][ T9764] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 167.684382][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.694908][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.696825][ T9764] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 167.714228][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 167.736646][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.746677][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.755255][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 167.854758][ T38] kauditd_printk_skb: 4 callbacks suppressed [ 167.854773][ T38] audit: type=1804 audit(1626773244.524:16): pid=10000 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir618228705/syzkaller.PHGMpp/0/cgroup.controllers" dev="sda1" ino=13931 res=1 errno=0 2021/07/20 09:27:24 executed programs: 19 [ 168.186530][ T38] audit: type=1804 audit(1626773244.854:17): pid=10006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir826381207/syzkaller.QNyB6a/3/cgroup.controllers" dev="sda1" ino=13931 res=1 errno=0 [ 168.299826][ T38] audit: type=1804 audit(1626773244.974:18): pid=10016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir332852854/syzkaller.S6hUQk/2/cgroup.controllers" dev="sda1" ino=13951 res=1 errno=0 [ 168.330051][ T38] audit: type=1804 audit(1626773244.974:19): pid=10018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/5/cgroup.controllers" dev="sda1" ino=13948 res=1 errno=0 [ 168.363120][ T38] audit: type=1804 audit(1626773244.974:20): pid=10022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir618228705/syzkaller.PHGMpp/1/cgroup.controllers" dev="sda1" ino=13950 res=1 errno=0 [ 168.393737][ T38] audit: type=1804 audit(1626773244.974:21): pid=10024 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir030965770/syzkaller.EYGHbA/1/cgroup.controllers" dev="sda1" ino=13949 res=1 errno=0 [ 168.459739][ T38] audit: type=1804 audit(1626773244.974:22): pid=10021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir125051059/syzkaller.n9DY7V/2/cgroup.controllers" dev="sda1" ino=13947 res=1 errno=0 [ 168.487692][ T4879] Bluetooth: hci1: command 0x0409 tx timeout [ 168.736470][ T38] audit: type=1804 audit(1626773245.404:23): pid=10029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir332852854/syzkaller.S6hUQk/3/cgroup.controllers" dev="sda1" ino=13927 res=1 errno=0 [ 168.866591][ T38] audit: type=1804 audit(1626773245.494:24): pid=10039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir030965770/syzkaller.EYGHbA/2/cgroup.controllers" dev="sda1" ino=13946 res=1 errno=0 [ 169.049207][ T38] audit: type=1804 audit(1626773245.504:25): pid=10034 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639316760/syzkaller.Czm0z9/6/cgroup.controllers" dev="sda1" ino=13934 res=1 errno=0