[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.53' (ECDSA) to the list of known hosts. 2020/07/07 22:04:24 fuzzer started 2020/07/07 22:04:24 dialing manager at 10.128.0.26:34463 2020/07/07 22:04:24 syscalls: 3152 2020/07/07 22:04:24 code coverage: enabled 2020/07/07 22:04:24 comparison tracing: enabled 2020/07/07 22:04:24 extra coverage: enabled 2020/07/07 22:04:24 setuid sandbox: enabled 2020/07/07 22:04:24 namespace sandbox: enabled 2020/07/07 22:04:24 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/07 22:04:24 fault injection: enabled 2020/07/07 22:04:24 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/07 22:04:24 net packet injection: enabled 2020/07/07 22:04:24 net device setup: enabled 2020/07/07 22:04:24 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/07 22:04:24 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/07 22:04:24 USB emulation: enabled 22:06:48 executing program 0: syzkaller login: [ 185.676548][ T6819] IPVS: ftp: loaded support on port[0] = 21 22:06:48 executing program 1: [ 185.819393][ T6819] chnl_net:caif_netlink_parms(): no params data found [ 185.935508][ T6932] IPVS: ftp: loaded support on port[0] = 21 [ 185.943876][ T6819] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.967762][ T6819] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.975525][ T6819] device bridge_slave_0 entered promiscuous mode [ 186.002854][ T6819] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.017963][ T6819] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.025930][ T6819] device bridge_slave_1 entered promiscuous mode 22:06:48 executing program 2: [ 186.072644][ T6819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.099927][ T6819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.220374][ T6819] team0: Port device team_slave_0 added [ 186.244322][ T6819] team0: Port device team_slave_1 added [ 186.275127][ T6932] chnl_net:caif_netlink_parms(): no params data found [ 186.314254][ T7028] IPVS: ftp: loaded support on port[0] = 21 [ 186.341954][ T6819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.354219][ T6819] 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. [ 186.384186][ T6819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 22:06:49 executing program 3: [ 186.437366][ T6819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.467727][ T6819] 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. [ 186.529753][ T6819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 22:06:49 executing program 4: [ 186.694070][ T6819] device hsr_slave_0 entered promiscuous mode [ 186.750441][ T6819] device hsr_slave_1 entered promiscuous mode [ 186.833169][ T6932] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.840607][ T6932] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.851486][ T6932] device bridge_slave_0 entered promiscuous mode [ 186.872626][ T6932] bridge0: port 2(bridge_slave_1) entered blocking state 22:06:49 executing program 5: [ 186.883662][ T7133] IPVS: ftp: loaded support on port[0] = 21 [ 186.890047][ T6932] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.908116][ T6932] device bridge_slave_1 entered promiscuous mode [ 186.941222][ T7137] IPVS: ftp: loaded support on port[0] = 21 [ 187.032289][ T6932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.096979][ T6932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.124888][ T7183] IPVS: ftp: loaded support on port[0] = 21 [ 187.193556][ T7028] chnl_net:caif_netlink_parms(): no params data found [ 187.217427][ T6932] team0: Port device team_slave_0 added [ 187.255213][ T6932] team0: Port device team_slave_1 added [ 187.345151][ T6932] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.354438][ T6932] 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. [ 187.382533][ T6932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.397275][ T6932] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.405323][ T6932] 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. [ 187.432761][ T6932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.453059][ T7133] chnl_net:caif_netlink_parms(): no params data found [ 187.551657][ T6932] device hsr_slave_0 entered promiscuous mode [ 187.588435][ T6932] device hsr_slave_1 entered promiscuous mode [ 187.627747][ T6932] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.635532][ T6932] Cannot create hsr debugfs directory [ 187.685655][ T7028] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.693335][ T7028] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.702136][ T7028] device bridge_slave_0 entered promiscuous mode [ 187.714009][ T7028] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.721655][ T7028] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.730576][ T7028] device bridge_slave_1 entered promiscuous mode [ 187.739905][ T6819] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 187.762399][ T6819] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 187.852923][ T6819] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 187.895254][ T6819] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 187.946045][ T7028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.961689][ T7028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.016029][ T7133] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.024248][ T7133] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.035919][ T7133] device bridge_slave_0 entered promiscuous mode [ 188.046092][ T7133] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.053642][ T7133] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.061731][ T7133] device bridge_slave_1 entered promiscuous mode [ 188.086777][ T7137] chnl_net:caif_netlink_parms(): no params data found [ 188.113932][ T7028] team0: Port device team_slave_0 added [ 188.125824][ T7028] team0: Port device team_slave_1 added [ 188.146185][ T7183] chnl_net:caif_netlink_parms(): no params data found [ 188.206207][ T7133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.244702][ T7028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.251767][ T7028] 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. [ 188.282023][ T7028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.295262][ T7133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.344565][ T7028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.356088][ T7028] 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. [ 188.383237][ T7028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.419608][ T7133] team0: Port device team_slave_0 added [ 188.427466][ T7133] team0: Port device team_slave_1 added [ 188.512254][ T7028] device hsr_slave_0 entered promiscuous mode [ 188.569843][ T7028] device hsr_slave_1 entered promiscuous mode [ 188.607785][ T7028] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 188.615484][ T7028] Cannot create hsr debugfs directory [ 188.621449][ T7137] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.629016][ T7137] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.636864][ T7137] device bridge_slave_0 entered promiscuous mode [ 188.645509][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.653301][ T7133] 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. [ 188.681805][ T7133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.694441][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.702016][ T7133] 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. [ 188.729270][ T7133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.755610][ T6932] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 188.819837][ T7137] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.826910][ T7137] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.836010][ T7137] device bridge_slave_1 entered promiscuous mode [ 188.861964][ T7183] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.869529][ T7183] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.878660][ T7183] device bridge_slave_0 entered promiscuous mode [ 188.886306][ T6932] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 188.911627][ T6932] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 188.973956][ T6932] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 189.042714][ T7183] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.051745][ T7183] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.060928][ T7183] device bridge_slave_1 entered promiscuous mode [ 189.080168][ T7137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.141067][ T7133] device hsr_slave_0 entered promiscuous mode [ 189.208840][ T7133] device hsr_slave_1 entered promiscuous mode [ 189.267913][ T7133] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 189.275644][ T7133] Cannot create hsr debugfs directory [ 189.296309][ T7183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.309223][ T7137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.347355][ T7183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.387913][ T7137] team0: Port device team_slave_0 added [ 189.414197][ T7183] team0: Port device team_slave_0 added [ 189.430549][ T7137] team0: Port device team_slave_1 added [ 189.463293][ T7183] team0: Port device team_slave_1 added [ 189.496418][ T7137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.505008][ T7137] 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. [ 189.534267][ T7137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.581252][ T7137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.589149][ T7137] 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. [ 189.621271][ T7137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.656003][ T7183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.664535][ T7183] 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. [ 189.696154][ T7183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.712200][ T7183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.720853][ T7183] 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. [ 189.749040][ T7183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.775488][ T6819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.852748][ T7137] device hsr_slave_0 entered promiscuous mode [ 189.888200][ T7137] device hsr_slave_1 entered promiscuous mode [ 189.948500][ T7137] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 189.958112][ T7137] Cannot create hsr debugfs directory [ 190.012245][ T7183] device hsr_slave_0 entered promiscuous mode [ 190.068383][ T7183] device hsr_slave_1 entered promiscuous mode [ 190.107834][ T7183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 190.118178][ T7183] Cannot create hsr debugfs directory [ 190.137895][ T6819] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.154854][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.164793][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.174914][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.184854][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.196825][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.205914][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.221909][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.282703][ T6932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.300032][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.311104][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.321318][ T2512] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.329002][ T2512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.364140][ T7028] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 190.424066][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.434519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.443442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.469653][ T6932] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.480895][ T7028] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 190.539886][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.576021][ T7133] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 190.610994][ T7028] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 190.661577][ T7028] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 190.718814][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.729000][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.738441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.749301][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.758734][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.768205][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.777001][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.788803][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.800819][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.808496][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.833170][ T7133] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 190.892580][ T7133] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 190.952876][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 190.961926][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.972461][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.982094][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.991926][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 191.004175][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.013954][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.023365][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.032915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 191.044932][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 191.055306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.064512][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.075478][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.091123][ T6819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 191.112863][ T7133] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 191.226636][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 191.245432][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 191.275866][ T6819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.306480][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 191.314960][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 191.326027][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.335407][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.378502][ T7183] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 191.416867][ T7183] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 191.451190][ T7183] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 191.500390][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.510608][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.521339][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.530729][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.543295][ T6932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 191.561080][ T7183] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 191.615909][ T7137] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 191.693476][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.702392][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.726178][ T7137] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 191.760424][ T7137] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 191.821617][ T6819] device veth0_vlan entered promiscuous mode [ 191.833421][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.843273][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.861666][ T7137] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 191.930846][ T6932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.950804][ T7028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.968201][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 191.975797][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 191.990755][ T6819] device veth1_vlan entered promiscuous mode [ 192.042873][ T7028] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.063553][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 192.073533][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 192.083258][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 192.093610][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 192.103188][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.111567][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.120775][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.132327][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.142319][ T2515] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.149581][ T2515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.160890][ T7133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.185442][ T6932] device veth0_vlan entered promiscuous mode [ 192.195893][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.205494][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 192.215312][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 192.224584][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 192.233712][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 192.266999][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 192.282232][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 192.292960][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.304553][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.313150][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.323349][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.332518][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.340424][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.351856][ T6932] device veth1_vlan entered promiscuous mode [ 192.374885][ T7133] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.382826][ T6819] device veth0_macvtap entered promiscuous mode [ 192.398649][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 192.408756][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 192.416798][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.426671][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.449995][ T7183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.469060][ T6819] device veth1_macvtap entered promiscuous mode [ 192.476640][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.489460][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.499668][ T2512] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.507034][ T2512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.515555][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.524910][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.533456][ T2512] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.541034][ T2512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.563792][ T7183] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.590209][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.601653][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.612115][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.621220][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.632520][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.643216][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.652892][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.661924][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 192.670623][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 192.687857][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 192.696117][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 192.705461][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 192.731390][ T6819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.744324][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.755344][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.767513][ T2583] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.774850][ T2583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.786578][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.798095][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.813155][ T2583] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.821806][ T2583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.832978][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.843658][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.856950][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 192.867123][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 192.883084][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.893386][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.913144][ T6932] device veth0_macvtap entered promiscuous mode [ 192.937021][ T6819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.947807][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 192.956038][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.965650][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.975412][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.985063][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.995460][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.011473][ T6932] device veth1_macvtap entered promiscuous mode [ 193.029402][ T7028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 193.048079][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.056148][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.066569][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.078989][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.088554][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.099159][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.109438][ T2583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.141283][ T6932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.154696][ T6932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.157258][ T6932] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.181978][ T6932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.193351][ T6932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.215393][ T6932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.225079][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 193.234709][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 193.243911][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.253952][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.264078][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.274072][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.284110][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.294027][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.304084][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 193.314207][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.323556][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.334242][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.343894][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 193.354111][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 193.372585][ T7133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 193.490878][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 193.502277][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.560010][ T7183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 22:06:56 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) exit_group(0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) read$hidraw(r0, &(0x7f0000000000)=""/4, 0x4) [ 193.659524][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 193.689055][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 193.750206][ T7137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.771566][ C1] hrtimer: interrupt took 27229 ns [ 193.835409][ T7028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.859009][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 193.876107][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 22:06:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x103a1d) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FBIOPAN_DISPLAY(0xffffffffffffffff, 0x4606, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x5) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x24081, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000180)={0x4, 0x2, 0x0, [{0x64d, 0x5, 0x3f, 0x4, 0x2, 0x6, 0x80}, {0x7, 0x7, 0x10001, 0x20, 0x4, 0x5, 0x3f}]}) [ 193.968059][ T7137] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.995483][ T7133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.048407][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 194.068336][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 194.090397][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 22:06:56 executing program 1: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000009000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, &(0x7f0000008000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000009000/0x3000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cmdline\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000000001000000000000000000000000000024000180fa00018008000100ffffffff08000200ac1414040c00028005000100000000801c001880080002000000dd00080001400000000008000340"], 0x54}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000000206010000000000000000000000000005000400000000000900020073797a3100000000050005000000000005000100060000000d0003006c6973743a736574000000000c000780080017"], 0x1}}, 0x0) sendfile(r1, r0, 0x0, 0x80000002) [ 194.092209][ T8083] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 194.111012][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.188027][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.215750][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.232284][ T2486] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.240039][ T2486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.260615][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.269717][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.280353][ T2486] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.287725][ T2486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.301718][ T7183] 8021q: adding VLAN 0 to HW filter on device batadv0 22:06:57 executing program 0: r0 = socket(0x4, 0x80000, 0x2c) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000880)=@nfc, 0x80, 0x0, 0x0, &(0x7f0000000b80)=""/196, 0xc4}, 0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000100), 0xc, &(0x7f0000000a40)={0x0, 0xffffffffffffff08}, 0x1, 0x0, 0x0, 0x2404c084}, 0x4040040) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000d80)=ANY=[@ANYBLOB="65f6a2e31c17f28f2c5b0300000097d1", @ANYRES16=r2, @ANYBLOB="020025bd7000fddbdf25070000001400020000000000000000000000000000000001140003000000000000000000000000000000000105000100030000001400060069703665727370616e300000000000000500010001000000140006006272696467655f736c6176655f31000014000300fe8000000000000000000000000000aa14000200fc0200000000000000000000000000002700070073797374656d5f753a6f626a6563745f723a747a646174615f657865635f743a73300000"], 0xc4}, 0x1, 0x0, 0x0, 0x600c080}, 0x20000000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000980)={'filter\x00'}, &(0x7f00000001c0)=0xffffffffffffffcd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0), 0xc, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000006c0)={r6, 0x57, 0x6100, 0x0, 0x3, 0x2}, &(0x7f0000000700)=0x14) clock_gettime(0x5, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x2, &(0x7f0000003700)={r7, r8+10000000}) 22:06:57 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x400000) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) tkill(r0, 0x40) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000440)={0x8, 0x8, 0x3, 0x0, 0x8001}) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000300)={0xdd, 0x766, 0x100, 0x3, [], [], [], 0x8ff, 0x774, 0x5f1, 0x7fff, "54ed27477d1fec39658f9daf8bba7006"}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x175, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 194.370396][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 194.392709][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.425718][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.455085][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.484247][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 22:06:57 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b6eb010118000000000000000c1700000c000000025959560f000000000000000000000400"], 0x0, 0x26}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@l2, &(0x7f0000000100)=0x80, 0x40000) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000002c0)=0x3f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000824000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 194.564538][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 194.575950][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 194.599713][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.618159][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.630473][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.640697][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.650669][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.669611][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.698378][ T7133] device veth0_vlan entered promiscuous mode [ 194.761786][ T7133] device veth1_vlan entered promiscuous mode [ 194.785621][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.838046][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.846787][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.856333][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.865688][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 194.882492][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.896913][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.916642][ T7028] device veth0_vlan entered promiscuous mode 22:06:57 executing program 0: syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@logbufs={'logbufs'}}]}) r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0xc3, 0x79, 0x81, 0xff, 0x2001, 0x7e35, 0x88dd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x6, 0x6, 0xd0, 0xa8, [{{0x9, 0x4, 0x4, 0x2, 0x0, 0x57, 0xe2, 0x85, 0x86, [@uac_control={{0xa, 0x24, 0x1, 0x6, 0x21}, [@mixer_unit={0x5, 0x24, 0x4, 0x5, 0x64}]}]}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x7f, 0x9, 0x7, 0x20, 0x2}, 0x70, &(0x7f0000000180)={0x5, 0xf, 0x70, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "07ebf6bc98e710874b304171fdb56165"}, @generic={0x57, 0x10, 0x3, "93127ce8b700c501789544a2ae2ff68db80018e15903f5707ceb96a8afef22a0f2689486c7e9eabe52d86225289291cb05c0c050be5302c44bbcec532c64f06b55336afd5d0ea3e9a6541b23561be6fb1922ff6a"}]}, 0x3, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x43f}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x9228566de94076a1}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1004}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000400)={0x14, &(0x7f00000002c0)={0x20, 0xe, 0x30, {0x30, 0x7, "64d894ea6867cdca4df7036fcf3c90da486af3c3757cf1ae6cc2d0f0cea5253b39e382e2b444ccf2134cead20420"}}, &(0x7f0000000300)={0x0, 0x3, 0xda, @string={0xda, 0x3, "aeb959475e13803c46f33047956f0b1ba639b578be3a961d651421a3bd0ef880af86891856ad6c769f2121e9e3697010814e50919cb4f00a2cb187f76d79d19ad4df42d1020955db5545dc8e4af7b0dcddf522deeca5001f78499a72b2aa14d6b2565fbfb28b8f8176a6bbf738a74f6884ee7700f14af226f5b8e8790142a23903fb14e6c4830e808715f344f8c4cf46faf737dc5cd60be4933c1974469fdb630afe3c9fce17c769f49513e38d509cf33d66d0f6c847338c441ce4c9fa54d684adfc6eca5dec7e89206723d1f1490b5ff59b35662da16321"}}}, &(0x7f00000005c0)={0x34, &(0x7f0000000440)={0x0, 0xf, 0xf, "4029baabfa495d1f415a564faca608"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x36, {0x34, "f95f0f4be089e2b86e3fb085b9637f2e170f254970d8b7a4b110e150cc6b2c1c9f108854503bef0feef77cd769f42515b3240111"}}, &(0x7f0000000540)={0x20, 0x1, 0x1}, &(0x7f0000000580)={0x20, 0x0, 0x1, 0x81}}) [ 194.940878][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.955040][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 195.018985][ T7028] device veth1_vlan entered promiscuous mode [ 195.040461][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 195.056207][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 195.072725][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.083372][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.101912][ T8128] XFS (loop0): Invalid superblock magic number [ 195.106879][ T7133] device veth0_macvtap entered promiscuous mode [ 195.123319][ T7137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 195.137598][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.146237][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.155768][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 195.169674][ T7133] device veth1_macvtap entered promiscuous mode [ 195.207333][ T7183] device veth0_vlan entered promiscuous mode [ 195.215673][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.225920][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 195.235685][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 195.245171][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.253524][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.282701][ T7183] device veth1_vlan entered promiscuous mode [ 195.301577][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 195.309664][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.318679][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.327220][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 195.335046][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 195.347026][ T7137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.357971][ T7028] device veth0_macvtap entered promiscuous mode [ 195.390447][ T7028] device veth1_macvtap entered promiscuous mode [ 195.404494][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.425003][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.427672][ T2512] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 195.448532][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.460216][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.472161][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.492544][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 195.500847][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 195.510712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.521413][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.530906][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.540224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.551231][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.563661][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.576263][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.586656][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.598878][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.610710][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.622287][ T7183] device veth0_macvtap entered promiscuous mode [ 195.632965][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 195.642334][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.652361][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.664554][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.676494][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.688577][ T2512] usb 1-1: Invalid ep0 maxpacket: 512 [ 195.694547][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.705243][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.715370][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.727569][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.739038][ T7028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.759723][ T7183] device veth1_macvtap entered promiscuous mode [ 195.776479][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.786632][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.795983][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.805284][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.815959][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.827158][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.839451][ T2512] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 195.847423][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.859306][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.869244][ T7028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.880549][ T7028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.891808][ T7028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.952053][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.960764][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.970143][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 195.978938][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.083657][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.097512][ T2512] usb 1-1: Invalid ep0 maxpacket: 512 [ 196.103364][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.103424][ T2512] usb usb1-port1: attempt power cycle [ 196.116494][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.130295][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.142163][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.152718][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.163558][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.174481][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.186061][ T7183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.195273][ T7137] device veth0_vlan entered promiscuous mode [ 196.205434][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.214515][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.225436][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 196.235212][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 196.290904][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.305992][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.322626][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 22:06:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x1000}) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02080100010800080018000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 196.343728][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.362937][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.381474][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.393890][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.408969][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.421894][ T7183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.528599][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 196.543708][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.569254][ T8153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:06:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xea, 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={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$tipc(0x1e, 0x5, 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) fsetxattr$smack_xattr_label(r1, &(0x7f0000000040)='security.SMACK64EXEC\x00', &(0x7f0000000140)={'\\,#'}, 0x4, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) getpeername$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000500)=0x14) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getpeername$packet(r3, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000580)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000007c0)={&(0x7f00000005c0)={0x18c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x793453f8612b6409}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4080}, 0x4) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x601, 0x0) renameat2(r1, &(0x7f0000000100)='./bus\x00', r5, &(0x7f0000000240)='./bus\x00', 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0xb1, 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, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff, 0x40000000000000}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 196.830464][ T7137] device veth1_vlan entered promiscuous mode [ 196.837363][ T2512] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 196.845674][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 196.928021][ T2512] usb 1-1: Invalid ep0 maxpacket: 512 22:06:59 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x356, 0x0, 0x0, 0x640, 0xfffffff7, 0x0, 0x4, 0x0, {}, {0x0, 0xfffffffe}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}) [ 196.995573][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.011852][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.029626][ T7137] device veth0_macvtap entered promiscuous mode [ 197.064266][ T7137] device veth1_macvtap entered promiscuous mode [ 197.077886][ T2512] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 197.137132][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.137140][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.137149][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.137155][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.137164][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.137169][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.137177][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.137183][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.137191][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.137197][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.145641][ T7137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 197.151106][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 197.151783][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 197.152400][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.152948][ T2515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.167224][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.167472][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.167484][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.167489][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.167498][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.167503][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.167511][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.167517][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.167528][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.167534][ T2512] usb 1-1: Invalid ep0 maxpacket: 512 [ 197.167537][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.168249][ T2512] usb usb1-port1: unable to enumerate USB device [ 197.170936][ T7137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 197.171035][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 197.171702][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.314793][ T0] general protection fault, probably for non-canonical address 0x1ffff11015d06b1a: 0000 [#1] PREEMPT SMP KASAN [ 197.314805][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.8.0-rc3-syzkaller #0 [ 197.314810][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.314826][ T0] RIP: 0010:__switch_to_asm+0x8/0x40 [ 197.314834][ T0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d 74 00 e9 df fe ff ff e8 86 fd 1b 07 cc cc cc cc cc cc 55 53 41 54 41 55 41 56 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 197.314839][ T0] RSP: 0018:ffffffff89207d90 EFLAGS: 00010046 [ 197.314847][ T0] RAX: 1ffff11015d06b1a RBX: ffff8880ae8358c0 RCX: ffffffff892829c0 [ 197.314853][ T0] RDX: ffffffff89283288 RSI: ffff88804d016380 RDI: ffffffff892829c0 [ 197.314858][ T0] RBP: ffff888096d3af00 R08: dffffc0000000000 R09: fffffbfff12da576 [ 197.314864][ T0] R10: fffffbfff12da576 R11: 0000000000000000 R12: ffffffff89282df0 [ 197.314870][ T0] R13: dffffc0000000000 R14: 1ffffffff12505be R15: ffff88804d016380 [ 197.314878][ T0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 197.314884][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.314889][ T0] CR2: 0000001b30024000 CR3: 000000004d7fa000 CR4: 00000000001406f0 [ 197.314898][ T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 197.314904][ T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 197.314906][ T0] Call Trace: [ 197.314921][ T0] __schedule+0x7d3/0xc40 [ 197.314934][ T0] schedule_idle+0x5c/0x90 [ 197.314944][ T0] do_idle+0x61a/0x650 [ 197.314958][ T0] cpu_startup_entry+0x15/0x20 [ 197.314967][ T0] ? time_init+0x33/0x33 [ 197.314976][ T0] start_kernel+0x674/0x777 [ 197.314987][ T0] secondary_startup_64+0xa4/0xb0 [ 197.314996][ T0] Modules linked in: [ 197.315010][ T0] ---[ end trace 0ddfaf91c0f45999 ]--- [ 197.315020][ T0] RIP: 0010:__switch_to_asm+0x8/0x40 [ 197.315027][ T0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d 74 00 e9 df fe ff ff e8 86 fd 1b 07 cc cc cc cc cc cc 55 53 41 54 41 55 41 56 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 197.315032][ T0] RSP: 0018:ffffffff89207d90 EFLAGS: 00010046 [ 197.315039][ T0] RAX: 1ffff11015d06b1a RBX: ffff8880ae8358c0 RCX: ffffffff892829c0 [ 197.315045][ T0] RDX: ffffffff89283288 RSI: ffff88804d016380 RDI: ffffffff892829c0 [ 197.315050][ T0] RBP: ffff888096d3af00 R08: dffffc0000000000 R09: fffffbfff12da576 [ 197.315056][ T0] R10: fffffbfff12da576 R11: 0000000000000000 R12: ffffffff89282df0 [ 197.315061][ T0] R13: dffffc0000000000 R14: 1ffffffff12505be R15: ffff88804d016380 [ 197.315069][ T0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 197.315075][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.315080][ T0] CR2: 0000001b30024000 CR3: 000000004d7fa000 CR4: 00000000001406f0 [ 197.315086][ T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 197.315091][ T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 197.315096][ T0] Kernel panic - not syncing: Fatal exception [ 197.317032][ T0] Kernel Offset: disabled [ 197.906376][ T0] Rebooting in 86400 seconds..