[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. 2020/09/06 21:05:52 fuzzer started 2020/09/06 21:05:52 dialing manager at 10.128.0.26:45095 2020/09/06 21:05:52 syscalls: 3333 2020/09/06 21:05:52 code coverage: enabled 2020/09/06 21:05:52 comparison tracing: enabled 2020/09/06 21:05:52 extra coverage: enabled 2020/09/06 21:05:52 setuid sandbox: enabled 2020/09/06 21:05:52 namespace sandbox: enabled 2020/09/06 21:05:52 Android sandbox: /sys/fs/selinux/policy does not exist 2020/09/06 21:05:52 fault injection: enabled 2020/09/06 21:05:52 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/09/06 21:05:52 net packet injection: enabled 2020/09/06 21:05:52 net device setup: enabled 2020/09/06 21:05:52 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/09/06 21:05:52 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/09/06 21:05:52 USB emulation: enabled 2020/09/06 21:05:52 hci packet injection: enabled 21:08:12 executing program 0: 21:08:12 executing program 1: 21:08:12 executing program 2: 21:08:12 executing program 3: 21:08:12 executing program 4: 21:08:13 executing program 5: syzkaller login: [ 206.725020][ T6886] IPVS: ftp: loaded support on port[0] = 21 [ 206.835250][ T6888] IPVS: ftp: loaded support on port[0] = 21 [ 207.096603][ T6886] chnl_net:caif_netlink_parms(): no params data found [ 207.131523][ T6890] IPVS: ftp: loaded support on port[0] = 21 [ 207.230404][ T6888] chnl_net:caif_netlink_parms(): no params data found [ 207.352184][ T6892] IPVS: ftp: loaded support on port[0] = 21 [ 207.435905][ T6886] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.449134][ T6886] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.459751][ T6886] device bridge_slave_0 entered promiscuous mode [ 207.511703][ T6886] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.529092][ T6886] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.543242][ T6886] device bridge_slave_1 entered promiscuous mode [ 207.575494][ T6894] IPVS: ftp: loaded support on port[0] = 21 [ 207.665848][ T6888] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.682879][ T6888] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.691203][ T6888] device bridge_slave_0 entered promiscuous mode [ 207.745573][ T6886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.791307][ T6888] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.803155][ T6888] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.812607][ T6888] device bridge_slave_1 entered promiscuous mode [ 207.822179][ T6886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.866267][ T6896] IPVS: ftp: loaded support on port[0] = 21 [ 207.905472][ T6890] chnl_net:caif_netlink_parms(): no params data found [ 207.959462][ T6886] team0: Port device team_slave_0 added [ 207.994499][ T6888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.005731][ T6886] team0: Port device team_slave_1 added [ 208.035219][ T6888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.068964][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.075952][ T6886] 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. [ 208.103444][ T6886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.163349][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.171224][ T6886] 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. [ 208.199576][ T6886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.249152][ T6890] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.256276][ T6890] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.265713][ T6890] device bridge_slave_0 entered promiscuous mode [ 208.275838][ T6888] team0: Port device team_slave_0 added [ 208.333978][ T6890] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.341548][ T6890] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.350175][ T6890] device bridge_slave_1 entered promiscuous mode [ 208.359267][ T6888] team0: Port device team_slave_1 added [ 208.445656][ T6886] device hsr_slave_0 entered promiscuous mode [ 208.453798][ T6886] device hsr_slave_1 entered promiscuous mode [ 208.518895][ T6890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.545179][ T6892] chnl_net:caif_netlink_parms(): no params data found [ 208.564064][ T6890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.576516][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.583754][ T6888] 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. [ 208.610276][ T6888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.671236][ T6894] chnl_net:caif_netlink_parms(): no params data found [ 208.681383][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.691505][ T6888] 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. [ 208.721883][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 208.722422][ T6888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.833867][ T6890] team0: Port device team_slave_0 added [ 208.857642][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 208.875082][ T6890] team0: Port device team_slave_1 added [ 208.890726][ T6896] chnl_net:caif_netlink_parms(): no params data found [ 208.921306][ T6888] device hsr_slave_0 entered promiscuous mode [ 208.928718][ T6888] device hsr_slave_1 entered promiscuous mode [ 208.935294][ T6888] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 208.945279][ T6888] Cannot create hsr debugfs directory [ 209.023514][ T6890] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.032057][ T6890] 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. [ 209.058371][ T6890] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.097679][ T2656] Bluetooth: hci2: command 0x0409 tx timeout [ 209.116742][ T6890] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.124949][ T6890] 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. [ 209.152113][ T6890] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.241292][ T6892] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.252579][ T6892] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.262403][ T6892] device bridge_slave_0 entered promiscuous mode [ 209.276557][ T6894] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.284496][ T6894] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.296189][ T6894] device bridge_slave_0 entered promiscuous mode [ 209.323404][ T6892] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.337639][ T2656] Bluetooth: hci3: command 0x0409 tx timeout [ 209.341625][ T6892] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.352503][ T6892] device bridge_slave_1 entered promiscuous mode [ 209.366837][ T6894] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.374713][ T6894] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.384250][ T6894] device bridge_slave_1 entered promiscuous mode [ 209.414016][ T6890] device hsr_slave_0 entered promiscuous mode [ 209.421671][ T6890] device hsr_slave_1 entered promiscuous mode [ 209.429762][ T6890] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 209.437336][ T6890] Cannot create hsr debugfs directory [ 209.497741][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 209.508064][ T6894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.543286][ T6896] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.551740][ T6896] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.563950][ T6896] device bridge_slave_0 entered promiscuous mode [ 209.588861][ T6894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.598421][ T6886] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 209.621751][ T6892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.632080][ T6896] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.639839][ T6896] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.647680][ T6896] device bridge_slave_1 entered promiscuous mode [ 209.657739][ T2585] Bluetooth: hci5: command 0x0409 tx timeout [ 209.691411][ T6886] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 209.706114][ T6892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.743730][ T6894] team0: Port device team_slave_0 added [ 209.750437][ T6886] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 209.801220][ T6896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.812841][ T6894] team0: Port device team_slave_1 added [ 209.832928][ T6886] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 209.846274][ T6892] team0: Port device team_slave_0 added [ 209.864822][ T6896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.906269][ T6892] team0: Port device team_slave_1 added [ 209.943240][ T6894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.950642][ T6894] 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. [ 209.977830][ T6894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.036741][ T6896] team0: Port device team_slave_0 added [ 210.044184][ T6894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.053151][ T6894] 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. [ 210.079673][ T6894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.116161][ T6892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.126546][ T6892] 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. [ 210.153230][ T6892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.168094][ T6896] team0: Port device team_slave_1 added [ 210.205633][ T6892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.216383][ T6892] 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. [ 210.249208][ T6892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.268225][ T6894] device hsr_slave_0 entered promiscuous mode [ 210.276566][ T6894] device hsr_slave_1 entered promiscuous mode [ 210.284712][ T6894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 210.293621][ T6894] Cannot create hsr debugfs directory [ 210.317158][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.334537][ T6896] 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. [ 210.361400][ T6896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.421332][ T6888] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 210.431134][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.445283][ T6896] 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. [ 210.476587][ T6896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.505494][ T6892] device hsr_slave_0 entered promiscuous mode [ 210.514255][ T6892] device hsr_slave_1 entered promiscuous mode [ 210.521075][ T6892] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 210.529387][ T6892] Cannot create hsr debugfs directory [ 210.539667][ T6888] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 210.605504][ T6896] device hsr_slave_0 entered promiscuous mode [ 210.612584][ T6896] device hsr_slave_1 entered promiscuous mode [ 210.620920][ T6896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 210.629457][ T6896] Cannot create hsr debugfs directory [ 210.642385][ T6888] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 210.694740][ T6890] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 210.716541][ T6890] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 210.727097][ T6888] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 210.763865][ T6890] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 210.782564][ T2585] Bluetooth: hci0: command 0x041b tx timeout [ 210.855019][ T6890] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 210.938460][ T2585] Bluetooth: hci1: command 0x041b tx timeout [ 211.078413][ T6892] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 211.097356][ T6892] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 211.157461][ T6892] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 211.171488][ T6886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.184411][ T2585] Bluetooth: hci2: command 0x041b tx timeout [ 211.192772][ T6894] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 211.207364][ T6894] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 211.240403][ T6892] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 211.274285][ T6894] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 211.291053][ T6894] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 211.322104][ T6888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.354589][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.364827][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.415025][ T6886] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.422222][ T3062] Bluetooth: hci3: command 0x041b tx timeout [ 211.442780][ T6888] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.456855][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.466101][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.474596][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.484179][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.493179][ T2585] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.500430][ T2585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.547066][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.555759][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.567335][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.576539][ T3062] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.583713][ T3062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.598136][ T6896] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 211.605484][ T23] Bluetooth: hci4: command 0x041b tx timeout [ 211.641226][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.650277][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.659781][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.670229][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.677276][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.688369][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.696962][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.705738][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.712984][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.721645][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.730923][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.741333][ T2585] Bluetooth: hci5: command 0x041b tx timeout [ 211.747960][ T6896] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 211.783681][ T6896] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 211.793785][ T6896] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 211.812161][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.822585][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.834879][ T6890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.875813][ T6886] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.886632][ T6886] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.902854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.914109][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.923107][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.932345][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.941344][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.950057][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.959654][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.970795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.980821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.988998][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.024480][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.036993][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.049031][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.082327][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.094402][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.103036][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.112449][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.121896][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.131888][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.157882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.165380][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.185131][ T6890] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.231070][ T6888] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 212.242953][ T6888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.252442][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.264351][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.276843][ T6886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.298234][ T6892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.321545][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.332176][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.341174][ T2656] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.348331][ T2656] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.356032][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.365910][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.374783][ T2656] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.381919][ T2656] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.390653][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.401808][ T2656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.415936][ T6894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.455417][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.471021][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.492742][ T6892] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.517246][ T6888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.531095][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.543696][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.552373][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.561803][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.570908][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.601556][ T6894] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.625103][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.636219][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.645413][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.655549][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.664844][ T2585] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.671999][ T2585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.680371][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.689587][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.698574][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 212.707380][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 212.781124][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.798640][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.806485][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.832650][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.847409][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.854594][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.863370][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.872391][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.882457][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.891150][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.899788][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.910619][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.919223][ T2585] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.926289][ T2585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.934096][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.943569][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.952140][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.959296][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.973199][ T6890] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 212.986113][ T2585] Bluetooth: hci0: command 0x040f tx timeout [ 212.993355][ T6890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.018483][ T2466] Bluetooth: hci1: command 0x040f tx timeout [ 213.034487][ T6896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.043678][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.053080][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.065122][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.074711][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.085110][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.094255][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.145470][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.154729][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.164969][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.174957][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.186378][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.195201][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.204342][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.213494][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.221472][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.229490][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.238119][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.246449][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.254939][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.264211][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.267905][ T2466] Bluetooth: hci2: command 0x040f tx timeout [ 213.273342][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.319587][ T6896] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.334888][ T6886] device veth0_vlan entered promiscuous mode [ 213.343683][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.354789][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.364596][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.376775][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.386264][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.399965][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.411426][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.423517][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.435629][ T6894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.457435][ T6890] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.498954][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.507345][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.525973][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.536363][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.549938][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.559928][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.569450][ T3062] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.576512][ T3062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.585545][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.594357][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.602916][ T3062] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.610076][ T3062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.618557][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.637705][ T3062] Bluetooth: hci3: command 0x040f tx timeout [ 213.645223][ T6888] device veth0_vlan entered promiscuous mode [ 213.662594][ T8187] Bluetooth: hci4: command 0x040f tx timeout [ 213.667912][ T6892] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 213.690857][ T6892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.705029][ T6886] device veth1_vlan entered promiscuous mode [ 213.714668][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.723327][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.731921][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.740960][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.749809][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.758699][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.767304][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.776044][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.799480][ T6888] device veth1_vlan entered promiscuous mode [ 213.823058][ T3062] Bluetooth: hci5: command 0x040f tx timeout [ 213.847073][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.857150][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.871913][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.881960][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.937697][ T6894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.944947][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.955405][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.964969][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.974043][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 213.983510][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 213.992903][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 214.002400][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 214.030997][ T6890] device veth0_vlan entered promiscuous mode [ 214.053487][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 214.069803][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 214.077449][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 214.091513][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 214.101085][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 214.109195][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 214.118379][ T6888] device veth0_macvtap entered promiscuous mode [ 214.135529][ T6896] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 214.150367][ T6896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 214.172993][ T6890] device veth1_vlan entered promiscuous mode [ 214.183021][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.192807][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 214.201623][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 214.210777][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 214.225129][ T6888] device veth1_macvtap entered promiscuous mode [ 214.245417][ T6886] device veth0_macvtap entered promiscuous mode [ 214.264255][ T6892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.279313][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.290290][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 214.299944][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.309382][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.323228][ T6886] device veth1_macvtap entered promiscuous mode [ 214.374480][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.382817][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.391393][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 214.403485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 214.429803][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.444211][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.453491][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 214.462567][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 214.471342][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 214.481741][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 214.491177][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 214.500374][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 214.513257][ T6896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.535306][ T6888] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.558667][ T6888] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.567396][ T6888] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.576267][ T6888] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.590460][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 214.602308][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.614045][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.622328][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 214.633230][ T8187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 214.689112][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.706351][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.716654][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 214.726403][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 214.736587][ T6890] device veth0_macvtap entered promiscuous mode [ 214.764511][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 214.775994][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.790298][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.815547][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.825219][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 214.835620][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 214.845746][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 214.855236][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 214.870799][ T6886] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.884392][ T6886] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.893869][ T6886] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.904252][ T6886] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.920310][ T6890] device veth1_macvtap entered promiscuous mode [ 214.931324][ T6892] device veth0_vlan entered promiscuous mode [ 214.948997][ T6894] device veth0_vlan entered promiscuous mode [ 214.956673][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.970235][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 214.979251][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 214.987305][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 214.996484][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 215.027644][ T3062] Bluetooth: hci0: command 0x0419 tx timeout [ 215.032743][ T6890] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 215.044970][ T6890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.057664][ T6890] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 215.068226][ T6890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.079988][ T6890] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 215.099269][ T8187] Bluetooth: hci1: command 0x0419 tx timeout [ 215.101163][ T6892] device veth1_vlan entered promiscuous mode [ 215.123424][ T6894] device veth1_vlan entered promiscuous mode [ 215.140701][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 215.149548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 215.157352][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 215.165609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 215.174874][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 215.184613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 215.201330][ T6890] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.216116][ T6890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.227176][ T6890] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.239884][ T6890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.251854][ T6890] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.266431][ T6890] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.275282][ T6890] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.284387][ T6890] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.293622][ T6890] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.338751][ T3062] Bluetooth: hci2: command 0x0419 tx timeout [ 215.346922][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 215.356874][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 215.366814][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 215.381172][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:08:22 executing program 1: clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+10000000}, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xa, 0xffffffffffffffff) [ 215.398112][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 215.418554][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 215.529733][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 215.540808][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 21:08:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000080000c1512800"}) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x6c00) dup3(r1, r0, 0x0) [ 215.642681][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 215.658056][ T8187] Bluetooth: hci3: command 0x0419 tx timeout [ 215.665120][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 215.693804][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 215.712562][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 215.737735][ T8187] Bluetooth: hci4: command 0x0419 tx timeout [ 215.742407][ T6894] device veth0_macvtap entered promiscuous mode [ 215.760341][ T6896] device veth0_vlan entered promiscuous mode [ 215.783464][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 21:08:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)={0x3, 0x10, [0x0, 0x0, 0x0, 0x0]}) [ 215.794016][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 21:08:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x6e45}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, 0x0) [ 215.839560][ T6892] device veth0_macvtap entered promiscuous mode [ 215.852823][ T6894] device veth1_macvtap entered promiscuous mode 21:08:22 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 215.897184][ T6892] device veth1_macvtap entered promiscuous mode [ 215.906372][ T5] Bluetooth: hci5: command 0x0419 tx timeout 21:08:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000009, 0x10032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x29, 0x14, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = dup2(r4, r3) dup3(r5, r2, 0x0) [ 215.940865][ T6896] device veth1_vlan entered promiscuous mode [ 216.104835][ T8224] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 216.159394][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.187471][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.211035][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.246530][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 21:08:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006306000000000000e0e000000062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) [ 216.266803][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.298207][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.333124][ T6892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.365350][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 216.388896][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.407324][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 216.427788][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.445169][ T6892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 216.467989][ T6892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.489032][ T6892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.496966][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.535250][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.557410][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.586497][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.607696][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.642610][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.670904][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 216.690570][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.704383][ T6894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.713464][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 21:08:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtaction={0x68, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r3}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) [ 216.725138][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.742099][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.756489][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 216.780725][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 216.798589][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.807265][ T3062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.857198][ T6896] device veth0_macvtap entered promiscuous mode 21:08:23 executing program 1: futex(&(0x7f0000004000), 0x5, 0x0, 0x0, &(0x7f0000004000), 0x2000000) [ 216.932396][ T6892] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.965828][ T6892] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.989384][ T6892] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.007601][ T6892] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.031286][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.052467][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.100245][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.127744][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.147654][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.168134][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.197609][ T6894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.217572][ T6894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.230532][ T6894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.243002][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.253252][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.263589][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.273881][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.333310][ T6894] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.355904][ T6894] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.379758][ T6894] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.392320][ T6894] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.409547][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 217.430099][ T6896] device veth1_macvtap entered promiscuous mode [ 217.497364][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.512864][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.524665][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.535766][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.547252][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.557797][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.567725][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.578724][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.588679][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.599332][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.612559][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.625778][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.637894][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.649493][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.662076][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.672937][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.684761][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.696137][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.707272][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.717854][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.728952][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.751925][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.767176][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 217.776220][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 217.785588][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 217.794734][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.803942][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.839764][ T6896] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.850051][ T6896] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.866607][ T6896] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.880459][ T6896] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 21:08:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r0, 0x0, 0x0}, 0x1c) 21:08:24 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}]}, 0x28}}, 0x0) 21:08:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) unshare(0x400) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40086602, &(0x7f0000001300)={0x2880008}) 21:08:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@deltfilter={0x24, 0x2d, 0xa35, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) 21:08:24 executing program 1: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x29, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 21:08:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='cpu<0xa||!\x00\x03~\x01\x9c\xd3\x0e5\xa0\x1d=\x04\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xf8.- \x00\x00\x00(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4#\xc5]Y;\xc16v\xf9\x89\t\x06\xbe*\xaa&\xbd\x16xQ\x8e\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dX5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\a\x01\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x01\x00\x00\x00\x01\x00\x00\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xfe\x1f\xe5\x86\xb1xu&\xfb\xf2\xbf\xe8\x7f\x91\x93\xab\x05\x004\x85\x86l\x8d\x00'/289) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 21:08:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00001dcf48)={0x2, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_nat_t_port={0x1, 0x16}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x80}}, 0x0) 21:08:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000fec000/0x11000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r0}, 0x68) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 21:08:24 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653f5ff00053c27bc339daa36394049b4aed12f0020001500ae47a825d86800278dcff47d010000805acf4f8f36460214", 0x31}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:08:25 executing program 5: syz_mount_image$hfs(&(0x7f0000000640)='hfs\x00', &(0x7f0000000680)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000740)={[{@session={'session'}}, {@session={'session'}}, {@iocharset={'iocharset', 0x3d, 'cp950'}}, {@file_umask={'file_umask'}}, {@session={'session'}}, {@quiet='quiet'}, {@codepage={'codepage', 0x3d, 'macromanian'}}, {@gid={'gid'}}, {@creator={'creator', 0x3d, "07dd1efa"}}, {@type={'type', 0x3d, "942268da"}}], [{@uid_eq={'uid'}}]}) 21:08:25 executing program 4: socket$inet6(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x0) dup(r0) socket(0x40000000002, 0x3, 0x2) socket$inet6(0xa, 0x3, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000100)) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x552e7, 0x9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 21:08:25 executing program 1: bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000540)='GPL\x00', 0x4, 0xf1, &(0x7f0000000340)=""/241, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:08:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}}, 0x20) 21:08:25 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @local}, 0xfffffffe}}, 0x2e) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x3a) [ 218.471787][ T8310] hfs: can't find a HFS filesystem on dev loop5 [ 218.496622][ T8313] device team_slave_0 entered promiscuous mode [ 218.503129][ T8313] device team_slave_1 entered promiscuous mode [ 218.575096][ T8313] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 218.587148][ T8313] team0: Device macvtap1 is already an upper device of the team interface [ 218.601632][ T8313] device team_slave_0 left promiscuous mode [ 218.607814][ T8313] device team_slave_1 left promiscuous mode 21:08:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x81000000, @multicast}}]}]}]}, 0x50}}, 0x0) 21:08:25 executing program 1: ioperm(0x0, 0x3fd, 0xfffffffffffffe5b) futex(0x0, 0x8c, 0x0, 0x0, &(0x7f0000000140), 0x0) [ 218.629137][ T8310] hfs: can't find a HFS filesystem on dev loop5 [ 218.677568][ C0] hrtimer: interrupt took 46601 ns 21:08:25 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x1f8, 0x1f8, 0x2f8, 0x2f8, 0x2f8, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev, @empty, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@arp={@dev, @local, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'macvlan1\x00', 'wg2\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5c90fcab00ac3068b2fcffff010000e8ffffffffff1f00"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x307) wait4(0x0, 0x0, 0x0, 0x0) 21:08:25 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="020185ffffff0a000000ff45ac0000ffffffbf00e931190000000000000680ffffff81000000e100e2ff87770072003007006300000000000000008000da55aa", 0x40, 0x1c0}]) 21:08:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x39a, &(0x7f00000006c0)=""/4105, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 218.872859][ T8338] x_tables: duplicate underflow at hook 1 21:08:25 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1) acct(&(0x7f0000001240)='./file0\x00') unlink(&(0x7f0000000200)='./file0\x00') [ 219.033923][ T8344] loop1: p1 < > p2 p3 p4 [ 219.042080][ T8344] loop1: partition table partially beyond EOD, truncated [ 219.052492][ T8344] loop1: p1 start 10 is beyond EOD, truncated [ 219.059012][ T8344] loop1: p2 start 25 is beyond EOD, truncated [ 219.065403][ T8344] loop1: p3 start 4293001441 is beyond EOD, truncated [ 219.074441][ T8344] loop1: p4 size 3657465856 extends beyond EOD, truncated [ 219.297747][ T8344] loop1: p1 < > p2 p3 p4 [ 219.302676][ T8344] loop1: partition table partially beyond EOD, truncated [ 219.345268][ T8358] device team_slave_0 entered promiscuous mode [ 219.351688][ T8358] device team_slave_1 entered promiscuous mode [ 219.360106][ T8344] loop1: p1 start 10 is beyond EOD, truncated [ 219.366433][ T8344] loop1: p2 start 25 is beyond EOD, truncated [ 219.375070][ T8344] loop1: p3 start 4293001441 is beyond EOD, truncated [ 219.383147][ T8344] loop1: p4 size 3657465856 extends beyond EOD, truncated [ 219.394277][ T8344] ================================================================== [ 219.400415][ T8358] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 219.402637][ T8344] BUG: KASAN: null-ptr-deref in percpu_ref_exit+0x102/0x1f0 [ 219.402677][ T8344] Read of size 8 at addr 0000000000000000 by task syz-executor.1/8344 [ 219.402693][ T8344] [ 219.424667][ T8358] team0: Device macvtap1 is already an upper device of the team interface [ 219.425017][ T8344] CPU: 0 PID: 8344 Comm: syz-executor.1 Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 219.445644][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.455694][ T8344] Call Trace: [ 219.459007][ T8344] dump_stack+0x198/0x1fd [ 219.463341][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.468275][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.473243][ T8344] kasan_report.cold+0x5/0x37 [ 219.477921][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.482870][ T8344] check_memory_region+0x13d/0x180 [ 219.488000][ T8344] percpu_ref_exit+0x102/0x1f0 [ 219.492781][ T8344] ? dev_attr_show+0x90/0x90 [ 219.497382][ T8344] part_release+0x9d/0xc0 [ 219.501721][ T8344] ? whole_disk_show+0x10/0x10 [ 219.506512][ T8344] device_release+0x9f/0x240 [ 219.511124][ T8344] ? dev_attr_show+0x90/0x90 [ 219.515747][ T8344] kobject_put+0x171/0x270 [ 219.520213][ T8344] put_device+0x1b/0x30 [ 219.524385][ T8344] add_partition+0x648/0xb00 [ 219.528994][ T8344] ? hd_struct_free_work+0x250/0x250 [ 219.534304][ T8344] blk_add_partitions+0x9db/0xe00 [ 219.539431][ T8344] bdev_disk_changed+0x208/0x390 [ 219.544392][ T8344] loop_reread_partitions+0x29/0x50 [ 219.549636][ T8344] loop_set_status+0x6da/0x1010 [ 219.554527][ T8344] ? _copy_from_user+0x138/0x190 [ 219.559497][ T8344] lo_ioctl+0x900/0x1690 [ 219.563746][ T8344] ? lock_downgrade+0x830/0x830 [ 219.568607][ T8344] ? _raw_spin_unlock_irqrestore+0x5c/0x90 [ 219.574440][ T8344] ? loop_set_status_old+0x250/0x250 [ 219.579767][ T8344] ? tomoyo_path_number_perm+0x244/0x4d0 [ 219.585407][ T8344] ? tomoyo_execute_permission+0x470/0x470 [ 219.591233][ T8344] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 219.597157][ T8344] ? blkdev_common_ioctl+0x117/0x1810 [ 219.602570][ T8344] ? blk_ioctl_discard+0x310/0x310 [ 219.607691][ T8344] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 219.613608][ T8344] ? do_vfs_ioctl+0x27d/0x1090 [ 219.618401][ T8344] ? generic_block_fiemap+0x60/0x60 [ 219.623644][ T8344] ? build_open_flags+0x650/0x650 [ 219.628706][ T8344] ? loop_set_status_old+0x250/0x250 [ 219.634012][ T8344] blkdev_ioctl+0x28c/0x700 [ 219.638525][ T8344] ? blkdev_common_ioctl+0x1810/0x1810 [ 219.643996][ T8344] ? __fget_files+0x294/0x400 [ 219.648693][ T8344] block_ioctl+0xf9/0x140 [ 219.653032][ T8344] ? blkdev_fallocate+0x3f0/0x3f0 [ 219.658074][ T8344] __x64_sys_ioctl+0x193/0x200 [ 219.662877][ T8344] do_syscall_64+0x2d/0x70 [ 219.667345][ T8344] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 219.673270][ T8344] RIP: 0033:0x45d427 [ 219.677174][ T8344] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 219.696772][ T8344] RSP: 002b:00007fc44b71d9f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 219.705215][ T8344] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045d427 [ 219.713209][ T8344] RDX: 00007fc44b71dac0 RSI: 0000000000004c04 RDI: 0000000000000004 [ 219.721205][ T8344] RBP: 000000000118cf80 R08: 0000000020000218 R09: 0000000000000000 [ 219.729219][ T8344] R10: 00000000000001c0 R11: 0000000000000202 R12: 000000000118cf4c [ 219.737211][ T8344] R13: 00007ffee362c8cf R14: 00007fc44b71e9c0 R15: 000000000118cf4c [ 219.745225][ T8344] ================================================================== [ 219.753758][ T8344] Disabling lock debugging due to kernel taint [ 219.759926][ T8344] Kernel panic - not syncing: panic_on_warn set ... [ 219.766528][ T8344] CPU: 0 PID: 8344 Comm: syz-executor.1 Tainted: G B 5.9.0-rc3-next-20200903-syzkaller #0 [ 219.777795][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.787941][ T8344] Call Trace: [ 219.791248][ T8344] dump_stack+0x198/0x1fd [ 219.795582][ T8344] ? percpu_ref_exit+0x40/0x1f0 [ 219.800441][ T8344] panic+0x347/0x7c0 [ 219.804332][ T8344] ? __warn_printk+0xf3/0xf3 [ 219.808923][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.813856][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.818787][ T8344] end_report+0x4d/0x53 [ 219.822935][ T8344] kasan_report.cold+0xd/0x37 [ 219.827633][ T8344] ? percpu_ref_exit+0x102/0x1f0 [ 219.832582][ T8344] check_memory_region+0x13d/0x180 [ 219.837685][ T8344] percpu_ref_exit+0x102/0x1f0 [ 219.842462][ T8344] ? dev_attr_show+0x90/0x90 [ 219.847081][ T8344] part_release+0x9d/0xc0 [ 219.851410][ T8344] ? whole_disk_show+0x10/0x10 [ 219.856170][ T8344] device_release+0x9f/0x240 [ 219.860801][ T8344] ? dev_attr_show+0x90/0x90 [ 219.865387][ T8344] kobject_put+0x171/0x270 [ 219.869791][ T8344] put_device+0x1b/0x30 [ 219.873959][ T8344] add_partition+0x648/0xb00 [ 219.878670][ T8344] ? hd_struct_free_work+0x250/0x250 [ 219.883962][ T8344] blk_add_partitions+0x9db/0xe00 [ 219.889000][ T8344] bdev_disk_changed+0x208/0x390 [ 219.893953][ T8344] loop_reread_partitions+0x29/0x50 [ 219.899162][ T8344] loop_set_status+0x6da/0x1010 [ 219.904011][ T8344] ? _copy_from_user+0x138/0x190 [ 219.909011][ T8344] lo_ioctl+0x900/0x1690 [ 219.913718][ T8344] ? lock_downgrade+0x830/0x830 [ 219.919368][ T8344] ? _raw_spin_unlock_irqrestore+0x5c/0x90 [ 219.925602][ T8344] ? loop_set_status_old+0x250/0x250 [ 219.930897][ T8344] ? tomoyo_path_number_perm+0x244/0x4d0 [ 219.936515][ T8344] ? tomoyo_execute_permission+0x470/0x470 [ 219.942310][ T8344] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 219.948221][ T8344] ? blkdev_common_ioctl+0x117/0x1810 [ 219.953591][ T8344] ? blk_ioctl_discard+0x310/0x310 [ 219.958715][ T8344] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 219.964599][ T8344] ? do_vfs_ioctl+0x27d/0x1090 [ 219.969356][ T8344] ? generic_block_fiemap+0x60/0x60 [ 219.974560][ T8344] ? build_open_flags+0x650/0x650 [ 219.979585][ T8344] ? loop_set_status_old+0x250/0x250 [ 219.984905][ T8344] blkdev_ioctl+0x28c/0x700 [ 219.989405][ T8344] ? blkdev_common_ioctl+0x1810/0x1810 [ 219.994888][ T8344] ? __fget_files+0x294/0x400 [ 219.999547][ T8344] block_ioctl+0xf9/0x140 [ 220.003872][ T8344] ? blkdev_fallocate+0x3f0/0x3f0 [ 220.008880][ T8344] __x64_sys_ioctl+0x193/0x200 [ 220.013641][ T8344] do_syscall_64+0x2d/0x70 [ 220.018068][ T8344] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 220.023964][ T8344] RIP: 0033:0x45d427 [ 220.027848][ T8344] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 220.047464][ T8344] RSP: 002b:00007fc44b71d9f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 220.055876][ T8344] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045d427 [ 220.063841][ T8344] RDX: 00007fc44b71dac0 RSI: 0000000000004c04 RDI: 0000000000000004 [ 220.071822][ T8344] RBP: 000000000118cf80 R08: 0000000020000218 R09: 0000000000000000 [ 220.079792][ T8344] R10: 00000000000001c0 R11: 0000000000000202 R12: 000000000118cf4c [ 220.087754][ T8344] R13: 00007ffee362c8cf R14: 00007fc44b71e9c0 R15: 000000000118cf4c [ 220.097884][ T8344] Kernel Offset: disabled [ 220.102203][ T8344] Rebooting in 86400 seconds..