Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.19' (ECDSA) to the list of known hosts. 2020/06/19 15:26:35 fuzzer started 2020/06/19 15:26:35 dialing manager at 10.128.0.26:44031 2020/06/19 15:26:36 syscalls: 3091 2020/06/19 15:26:36 code coverage: enabled 2020/06/19 15:26:36 comparison tracing: enabled 2020/06/19 15:26:36 extra coverage: enabled 2020/06/19 15:26:36 setuid sandbox: enabled 2020/06/19 15:26:36 namespace sandbox: enabled 2020/06/19 15:26:36 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/19 15:26:36 fault injection: enabled 2020/06/19 15:26:36 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/19 15:26:36 net packet injection: enabled 2020/06/19 15:26:36 net device setup: enabled 2020/06/19 15:26:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/19 15:26:36 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/19 15:26:36 USB emulation: enabled 15:27:39 executing program 0: syzkaller login: [ 119.385650][ T6812] IPVS: ftp: loaded support on port[0] = 21 15:27:39 executing program 1: [ 119.536428][ T6812] chnl_net:caif_netlink_parms(): no params data found [ 119.682691][ T6812] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.692218][ T6812] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.711497][ T6812] device bridge_slave_0 entered promiscuous mode [ 119.734376][ T6812] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.751076][ T6812] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.758822][ T6812] device bridge_slave_1 entered promiscuous mode 15:27:40 executing program 2: [ 119.816573][ T6942] IPVS: ftp: loaded support on port[0] = 21 [ 119.826542][ T6812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.848522][ T6812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.963867][ T6812] team0: Port device team_slave_0 added [ 120.015099][ T6812] team0: Port device team_slave_1 added [ 120.048620][ T6981] IPVS: ftp: loaded support on port[0] = 21 [ 120.146772][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.156022][ T6812] 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. [ 120.183172][ T6812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 15:27:40 executing program 3: [ 120.217549][ T6942] chnl_net:caif_netlink_parms(): no params data found [ 120.235821][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.243878][ T6812] 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. [ 120.271364][ T6812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.424983][ T6812] device hsr_slave_0 entered promiscuous mode 15:27:40 executing program 4: [ 120.481380][ T6812] device hsr_slave_1 entered promiscuous mode [ 120.583806][ T7113] IPVS: ftp: loaded support on port[0] = 21 [ 120.766963][ T6942] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.781085][ T6942] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.789215][ T6942] device bridge_slave_0 entered promiscuous mode [ 120.844436][ T6981] chnl_net:caif_netlink_parms(): no params data found [ 120.858634][ T6942] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.871727][ T6942] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.879860][ T6942] device bridge_slave_1 entered promiscuous mode 15:27:41 executing program 5: [ 121.004863][ T6942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.042998][ T6942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.126630][ T7259] IPVS: ftp: loaded support on port[0] = 21 [ 121.230273][ T7330] IPVS: ftp: loaded support on port[0] = 21 [ 121.254759][ T6942] team0: Port device team_slave_0 added [ 121.277670][ T6981] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.288151][ T6981] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.296357][ T6981] device bridge_slave_0 entered promiscuous mode [ 121.308492][ T6981] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.315969][ T6981] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.325536][ T6981] device bridge_slave_1 entered promiscuous mode [ 121.333994][ T6942] team0: Port device team_slave_1 added [ 121.346896][ T7113] chnl_net:caif_netlink_parms(): no params data found [ 121.402054][ T6812] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.438771][ T6812] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.517233][ T6981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.534968][ T6942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.542460][ T6942] 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. [ 121.568874][ T6942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.586493][ T6812] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.644970][ T6812] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.708597][ T6981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.726194][ T6942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.734522][ T6942] 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. [ 121.761839][ T6942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.823176][ T7113] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.830317][ T7113] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.839012][ T7113] device bridge_slave_0 entered promiscuous mode [ 121.849934][ T7113] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.857616][ T7113] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.866564][ T7113] device bridge_slave_1 entered promiscuous mode [ 121.882668][ T6981] team0: Port device team_slave_0 added [ 121.933621][ T6981] team0: Port device team_slave_1 added [ 121.974785][ T6942] device hsr_slave_0 entered promiscuous mode [ 122.031241][ T6942] device hsr_slave_1 entered promiscuous mode [ 122.073264][ T6942] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.083616][ T6942] Cannot create hsr debugfs directory [ 122.102774][ T7113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.114278][ T7113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.154060][ T7113] team0: Port device team_slave_0 added [ 122.175868][ T7113] team0: Port device team_slave_1 added [ 122.186284][ T6981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.194150][ T6981] 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. [ 122.220540][ T6981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.283765][ T6981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.291980][ T6981] 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. [ 122.318238][ T6981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.333032][ T7113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.339986][ T7113] 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. [ 122.367456][ T7113] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.384677][ T7113] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.392280][ T7113] 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. [ 122.421967][ T7113] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.549758][ T7259] chnl_net:caif_netlink_parms(): no params data found [ 122.559991][ T7330] chnl_net:caif_netlink_parms(): no params data found [ 122.623547][ T7113] device hsr_slave_0 entered promiscuous mode [ 122.651273][ T7113] device hsr_slave_1 entered promiscuous mode [ 122.691447][ T7113] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.699007][ T7113] Cannot create hsr debugfs directory [ 122.805658][ T6981] device hsr_slave_0 entered promiscuous mode [ 122.870993][ T6981] device hsr_slave_1 entered promiscuous mode [ 122.921108][ T6981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.928672][ T6981] Cannot create hsr debugfs directory [ 123.065956][ T7330] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.075774][ T7330] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.086728][ T7330] device bridge_slave_0 entered promiscuous mode [ 123.122834][ T7330] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.129894][ T7330] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.138429][ T7330] device bridge_slave_1 entered promiscuous mode [ 123.231148][ T7330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.246883][ T7330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.281287][ T7259] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.288345][ T7259] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.297096][ T7259] device bridge_slave_0 entered promiscuous mode [ 123.309325][ T6812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.355677][ T7259] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.363237][ T7259] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.376043][ T7259] device bridge_slave_1 entered promiscuous mode [ 123.394962][ T7330] team0: Port device team_slave_0 added [ 123.450094][ T7259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.469668][ T7330] team0: Port device team_slave_1 added [ 123.483956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.493167][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.503043][ T6942] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.563720][ T7259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.582894][ T6812] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.602516][ T6942] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.669345][ T6942] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 123.728683][ T6942] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.805026][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.806046][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.821982][ T2644] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.829152][ T2644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.858344][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.865394][ T7330] 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. [ 123.891978][ T7330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.905305][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.912829][ T7330] 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. [ 123.938845][ T7330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.963757][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.972676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.982107][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.991989][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.999062][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.010477][ T7259] team0: Port device team_slave_0 added [ 124.024155][ T7259] team0: Port device team_slave_1 added [ 124.033872][ T7113] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 124.139521][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.148703][ T7113] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 124.203619][ T7113] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 124.265179][ T7259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.272173][ T7259] 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. [ 124.298931][ T7259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.377594][ T7330] device hsr_slave_0 entered promiscuous mode [ 124.420954][ T7330] device hsr_slave_1 entered promiscuous mode [ 124.460803][ T7330] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.468349][ T7330] Cannot create hsr debugfs directory [ 124.475866][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.493358][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.503294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.514541][ T7113] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 124.570993][ T7259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.577945][ T7259] 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. [ 124.609239][ T7259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.642952][ T6981] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 124.674614][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.683555][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.693325][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.748130][ T7259] device hsr_slave_0 entered promiscuous mode [ 124.792047][ T7259] device hsr_slave_1 entered promiscuous mode [ 124.830969][ T7259] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.838523][ T7259] Cannot create hsr debugfs directory [ 124.849404][ T6981] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 124.908053][ T6981] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 125.005620][ T6981] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 125.044762][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.053439][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.101994][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.110350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.121855][ T6812] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.222594][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.230038][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.329729][ T6942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.353226][ T6812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.361669][ T7330] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 125.412956][ T7330] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 125.477835][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.489788][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.498596][ T7330] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 125.546451][ T7330] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 125.608363][ T7259] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 125.678170][ T6942] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.692669][ T7113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.700359][ T7259] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 125.733386][ T7259] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 125.775862][ T7259] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 125.838313][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.847164][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.856033][ T2644] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.863188][ T2644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.871864][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.880370][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.889418][ T2644] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.896523][ T2644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.931411][ T7113] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.938591][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.947499][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.955752][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.964006][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.973425][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.982650][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.038217][ T6981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.047324][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.057385][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.066579][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.075838][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.082972][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.130611][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.138460][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.149210][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.158569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.168857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.177811][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.184938][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.192593][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.201848][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.210192][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.219334][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.228066][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.247234][ T6812] device veth0_vlan entered promiscuous mode [ 126.266621][ T6812] device veth1_vlan entered promiscuous mode [ 126.280179][ T6942] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 126.292020][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.304175][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.312677][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.321513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.329761][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 126.338254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.347375][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.356400][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.395798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.406505][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.415071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 126.423911][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.433207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.442065][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.450917][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.459267][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.467573][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.487207][ T6981] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.504039][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.542019][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.551558][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.560083][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 126.568401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 126.581453][ T7113] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 126.595029][ T7113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.621774][ T6942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.634101][ T7259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.641224][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.649596][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.704136][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.713346][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.723763][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.730904][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.738445][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.747666][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.756742][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.765731][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.775189][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.782359][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.790156][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.799525][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.812990][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.832803][ T7330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.853027][ T7259] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.860780][ T6812] device veth0_macvtap entered promiscuous mode [ 126.888597][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.904512][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.914305][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.927065][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.936261][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.947640][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.957672][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.968070][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 126.975956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 126.983740][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 126.992612][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.023187][ T6812] device veth1_macvtap entered promiscuous mode [ 127.035868][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.046130][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.054336][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.062959][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.072153][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.080970][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.096514][ T7330] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.107544][ T7113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.133425][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.145695][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.155369][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.167219][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.177490][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.184603][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.196176][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.204790][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.219338][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.227548][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.239208][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.264261][ T6942] device veth0_vlan entered promiscuous mode [ 127.276883][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.302747][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.312418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.323481][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.330610][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.338150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.348008][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.359271][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.368517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.377653][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.386497][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.395493][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.402609][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.410487][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.419049][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.428161][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.435416][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.447559][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.455908][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.465651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.480202][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.519817][ T6981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.537281][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.545167][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.554907][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.564113][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.573653][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.582902][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.592769][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.602514][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.609918][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.618054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.627457][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.637178][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.646029][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.669350][ T6942] device veth1_vlan entered promiscuous mode [ 127.700995][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 127.709206][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 127.718847][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.729873][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.738494][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.746954][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.769535][ T7259] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.856187][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.864886][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.873801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.918570][ T7113] device veth0_vlan entered promiscuous mode [ 127.932354][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.943481][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.951980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.960798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.968993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.977881][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.986967][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.995919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.006475][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.017644][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.031305][ T6942] device veth0_macvtap entered promiscuous mode [ 128.171495][ T7330] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.208892][ T7330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 15:27:48 executing program 0: [ 128.220742][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.228911][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 128.255505][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 15:27:48 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) [ 128.280739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.288263][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.313946][ T6942] device veth1_macvtap entered promiscuous mode [ 128.346445][ T7113] device veth1_vlan entered promiscuous mode [ 128.368595][ T7259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.420472][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 128.428844][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.460736][ T6942] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.479883][ T6942] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.494445][ T6942] batman_adv: batadv0: Interface activated: batadv_slave_0 15:27:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103bfa6466ea4df00000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 128.516273][ T6981] device veth0_vlan entered promiscuous mode [ 128.525356][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.535342][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.544267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.558991][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.612846][ T6942] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.641500][ T6942] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.655217][ T6942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.696729][ T27] audit: type=1804 audit(1592580468.899:2): pid=8078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir891714225/syzkaller.Tf44cG/3/cgroup.controllers" dev="sda1" ino=15738 res=1 [ 128.705421][ T7113] device veth0_macvtap entered promiscuous mode [ 128.753507][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.776198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.801194][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.810013][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.821760][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.833098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.849317][ T7330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.882599][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.896398][ T6981] device veth1_vlan entered promiscuous mode [ 128.921582][ T7113] device veth1_macvtap entered promiscuous mode [ 129.057115][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.068572][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.079389][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.090123][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.102515][ T7113] batman_adv: batadv0: Interface activated: batadv_slave_0 15:27:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b8000000140001000000000000000000ff000000000000000000000000000001fc000000000000000000000000000000000000000000000002"], 0xb8}}, 0x0) [ 129.187512][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 129.201684][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 129.209999][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 15:27:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000005480)={0x0, 0x0, &(0x7f0000005440)={&(0x7f00000053c0)={0x14, 0x1, 0xa, 0x301, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) [ 129.251091][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.288508][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 15:27:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r6], 0x20}}, 0x0) [ 129.307807][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.309852][ T8093] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 129.332923][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 15:27:49 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 129.359229][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 129.387478][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 15:27:49 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x82, &(0x7f0000000080), 0x10) [ 129.453532][ T6981] device veth0_macvtap entered promiscuous mode [ 129.476017][ T8099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 129.489260][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.506470][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.527689][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.543279][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.571016][ T7113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.585734][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 129.601622][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.620523][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.017897][ T6981] device veth1_macvtap entered promiscuous mode [ 130.049337][ T7259] device veth0_vlan entered promiscuous mode [ 130.132035][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 130.141080][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.149697][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.159007][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.170415][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.178188][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.267697][ T8099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 130.339744][ T7330] device veth0_vlan entered promiscuous mode [ 130.358675][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 130.379231][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.397122][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 130.408478][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.429278][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 130.447897][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.468467][ T6981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.479207][ T7259] device veth1_vlan entered promiscuous mode [ 130.500442][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 130.516195][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 130.525670][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 130.538001][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 130.547758][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 130.562053][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 130.574898][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.585233][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 130.596146][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.606560][ T6981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 130.618241][ T6981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.629979][ T6981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.650948][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 130.664686][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.673905][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.686683][ T2644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.699534][ T7330] device veth1_vlan entered promiscuous mode [ 130.812084][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 130.821173][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 130.833688][ T7330] device veth0_macvtap entered promiscuous mode [ 130.947781][ T7259] device veth0_macvtap entered promiscuous mode [ 130.963751][ T7330] device veth1_macvtap entered promiscuous mode 15:27:51 executing program 2: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0x0, 0xffffffffffffffff) 15:27:51 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x82, &(0x7f0000000080), 0x10) [ 130.989428][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 130.998744][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 131.021379][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 131.030505][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.046078][ T7259] device veth1_macvtap entered promiscuous mode [ 131.077935][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 131.096193][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 131.136496][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.188164][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.218812][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.236440][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.270258][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.295175][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.310478][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.321567][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.333969][ T7259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.357291][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.369486][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.381945][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.392917][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.403247][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.414195][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.424525][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.436141][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.447029][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 131.458079][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.469824][ T7330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.478129][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 131.487349][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.496264][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 131.505219][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 131.516896][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.529264][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.539460][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.551275][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.561205][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.571687][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.581574][ T7259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.592084][ T7259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.604680][ T7259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.623911][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 131.632676][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 131.658301][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.670398][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.682613][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.694745][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.705077][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.716032][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.726298][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.737200][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.747443][ T7330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 131.758354][ T7330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.773580][ T7330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.890514][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 131.899580][ T3834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:27:52 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/103) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 15:27:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x40000104) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="a201a64c334d061253a630", 0xb}, {&(0x7f0000000fc0)="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", 0xc18}], 0x2}}], 0x1, 0x0) 15:27:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000000180)=""/92, 0x5c}], 0x3c}, 0x0) shutdown(r0, 0x0) 15:27:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x1e, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_PDEATHSIG(0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) prctl$PR_SET_NAME(0xf, 0x0) timer_create(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000004, 0x0) 15:27:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000000002006, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfffffd2d) 15:27:52 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x36}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 15:27:52 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x200080, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000001c0)) socket(0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 15:27:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x1}) 15:27:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) 15:27:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) 15:27:52 executing program 3: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x8f) sendmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x0, r3}, 0x80, 0x0}}, {{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, 0x0}}], 0x2, 0x0) [ 132.696681][ T8177] FAT-fs (loop4): bogus number of FAT sectors [ 132.709115][ T8177] FAT-fs (loop4): Can't find a valid FAT filesystem 15:27:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) [ 132.842195][ T8173] FAT-fs (loop4): bogus number of FAT sectors [ 132.861178][ T8173] FAT-fs (loop4): Can't find a valid FAT filesystem 15:27:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 133.092936][ T8191] bridge0: port 1(bridge_slave_0) entered disabled state 15:27:53 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r2 = open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:27:53 executing program 4: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 133.258947][ C1] hrtimer: interrupt took 42830 ns [ 133.813470][ T8197] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.962993][ T8198] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.970146][ T8198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.112280][ T8215] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.219543][ T8217] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.226693][ T8217] bridge0: port 1(bridge_slave_0) entered forwarding state 15:27:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 15:27:55 executing program 1: prctl$PR_GET_CHILD_SUBREAPER(0x25) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0, 0x26}}], 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000) geteuid() 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_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:27:55 executing program 5: ftruncate(0xffffffffffffffff, 0x0) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0, 0x26}}], 0x1, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz'}, 0x0, 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r1, &(0x7f00000017c0), 0x315, 0x800000) 15:27:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0xfe, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x40000104) fsync(0xffffffffffffffff) sendmmsg$inet(r0, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)="0b72664009e0f05263be633bcc8b804457657ef1d969a8d2b4d12023efccd1f80dd91e6eb17169d2a30ca8869a842f9674e72063ab7dbb73a52c4ad3a84d76bb560b19cc3fbfa20164c6a0fcbc429331bcff4ce2be3cab1c8efdae09a173a13529b6da0f35670b5b23452fd73a1150c4f49896c190683b7e2976a1eea5fdddb3496ecd4c55e727f37f66c50ac321408a498ed862e5c2c70c4be0f42b5b3215ec101c63b6ff4b20be680acb585d5d333bb3a86b2e85", 0xb5}, {&(0x7f0000000280)="97c8ed7cde62ae41666efa859a922c9e8b096cec", 0x14}], 0x2}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="f7ffe471f4c73d033ff896c79e2034a80bab80e0c9ff2223bedfb89be6b6596e2f5847d4dda5d24c6803dec5621408b498667a23871c6774c7826b2c451c08a1ee356cd4d3bd2b8e6ed11fc0f80fae41444ca8d3f404286f42582bafd9bbf209ec0464651e7b1c3773160dc7dd869a61d1e16fd2568cae840d447df5cb8145c0a25af260b9c3bbfa21d7273c8353b7f87d827bc6a5896504506e0325ba656f790ba74fd242f4d5d6a0edf4d020507b", 0xaf}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000021c0)="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", 0x25d}], 0x1}}], 0x3, 0x0) sendmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="a201a64c334d061253a630", 0xb}, {&(0x7f0000000fc0)="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", 0xc30}], 0x2}}], 0x1, 0x0) 15:27:55 executing program 4: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:55 executing program 3: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) sched_setattr(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/76, 0x4c}, {&(0x7f0000000ac0)=""/228, 0xe4}], 0x6, &(0x7f0000000bc0)=""/106, 0x6a}}, {{&(0x7f0000000c40)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000cc0)=""/74, 0x4a}, {&(0x7f00000002c0)}, {&(0x7f0000001000)=""/140, 0x8c}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/4096, 0x1000}], 0x5, &(0x7f0000000e40)=""/89, 0x59}, 0x9}, {{&(0x7f0000000ec0)=@tipc=@id, 0x80, 0x0, 0x0, &(0x7f0000002440)=""/79, 0x4f}}, {{&(0x7f00000024c0)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000140)=[{0x0}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000002700)=""/3, 0x3}], 0x3, &(0x7f00000047c0)=""/26, 0x1a}, 0x2}, {{0x0, 0x0, &(0x7f0000004940)=[{0x0}], 0x1}, 0x7e}], 0x5, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x8, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc, 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={&(0x7f00000002c0), 0x5}, 0x410, 0x0, 0x1, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000006b40)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) r5 = socket$inet(0x2, 0x0, 0x9) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x3f) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 15:27:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:56 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 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, 0xaa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={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}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30009, 0x0) socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000001c0)=ANY=[], 0xe) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) tkill(0x0, 0x0) ptrace$cont(0x20, 0x0, 0x9, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f00000001c0)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) 15:27:56 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000017fcf0405a0827805e87000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 136.221117][ T8233] bridge0: port 1(bridge_slave_0) entered disabled state 15:27:56 executing program 4: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:56 executing program 3: read$hidraw(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x92, &(0x7f0000000240)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc0c, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"]) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107f41) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x1ad6bd) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x40086602, 0x20000000) write$hidraw(r2, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8096bd8605cc6dd64", 0x101200) syz_open_dev$hidraw(0x0, 0x0, 0x191842) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000740)={0x24, 0x0, 0x0, &(0x7f00000006c0), 0x0}, &(0x7f00000008c0)={0x2c, 0x0, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000800)={0x0, 0x8, 0x1}, 0x0, &(0x7f0000000880)={0x20, 0x3, 0x1, 0xff}}) write$hidraw(r1, &(0x7f0000000900)="f0ae0557b5ca832f2243594c26034864c913bb36b30fe29917171b76803fbbc9cb2a0ea563c4ba83804d1d1505de56275a82e6f065acaec7da0214859680b367fc80c1aabf", 0x45) ioctl$HIDIOCGRAWPHYS(0xffffffffffffffff, 0x80404805, 0x0) [ 136.405165][ T2475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.425181][ T2475] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.432438][ T2475] bridge0: port 1(bridge_slave_0) entered forwarding state 15:27:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 136.500737][ T5] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 136.860222][ T5] usb 6-1: New USB device found, idVendor=085a, idProduct=8027, bcdDevice=87.5e [ 136.869543][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.929988][ T2475] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 136.944222][ T5] usb 6-1: config 0 descriptor?? 15:27:57 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 15:27:57 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xaa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30009, 0x0) socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000001c0)=ANY=[], 0xe) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) tkill(0x0, 0x0) ptrace$cont(0x20, 0x0, 0x9, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f00000001c0)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) 15:27:57 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semop(0x0, &(0x7f0000000080)=[{0x0, 0xfffb}, {}], 0x2) semtimedop(0x0, &(0x7f00000001c0)=[{0x0, 0xfff6}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x53d]) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c}}, 0x10) [ 137.404494][ T8257] bridge0: port 1(bridge_slave_0) entered disabled state 15:27:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x40000104) sendmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000fc0)="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", 0x555}], 0x2}}], 0x1, 0x0) [ 137.490064][ T2475] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 137.508269][ T2475] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.588285][ T2475] usb 4-1: Product: syz [ 137.989652][ T2475] usb 4-1: Manufacturer: syz [ 138.000451][ T2475] usb 4-1: SerialNumber: syz 15:27:58 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 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, 0xaa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={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}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30009, 0x0) socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000001c0)=ANY=[], 0xe) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) tkill(0x0, 0x0) ptrace$cont(0x20, 0x0, 0x9, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f00000001c0)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) [ 138.391018][ T8290] bridge0: port 1(bridge_slave_0) entered disabled state 15:27:59 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:27:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 138.827626][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.849042][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.856326][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state 15:27:59 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x204) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) read(r0, &(0x7f0000000080)=""/241, 0xf1) 15:27:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 139.227919][ T3839] usb 6-1: USB disconnect, device number 2 15:27:59 executing program 3: 15:27:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xaa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30009, 0x0) socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000001c0)=ANY=[], 0xe) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) tkill(0x0, 0x0) ptrace$cont(0x20, 0x0, 0x9, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f00000001c0)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) [ 139.671361][ T3839] usb 4-1: USB disconnect, device number 2 [ 139.809909][ T8324] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:00 executing program 3: 15:28:00 executing program 3: 15:28:00 executing program 3: 15:28:00 executing program 3: 15:28:00 executing program 3: 15:28:00 executing program 5: 15:28:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:00 executing program 4: 15:28:00 executing program 3: [ 140.793067][ T8342] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.855054][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.874156][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.881376][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.938291][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.948660][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.955849][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:01 executing program 4: 15:28:01 executing program 5: [ 141.009025][ T3839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.017888][ T3839] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.025082][ T3839] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:01 executing program 1: 15:28:01 executing program 3: 15:28:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:01 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:01 executing program 5: [ 141.249674][ T8379] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:01 executing program 1: 15:28:01 executing program 3: [ 141.741945][ T8385] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.749059][ T8385] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:02 executing program 2: 15:28:02 executing program 1: 15:28:02 executing program 3: 15:28:02 executing program 5: 15:28:02 executing program 5: 15:28:02 executing program 1: 15:28:02 executing program 3: [ 142.281014][ T8396] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.466346][ T8397] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 142.648892][ T8405] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.656054][ T8405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.668865][ T8406] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.676050][ T8406] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:02 executing program 4: 15:28:02 executing program 5: 15:28:02 executing program 2: 15:28:02 executing program 1: 15:28:02 executing program 3: 15:28:03 executing program 5: 15:28:03 executing program 1: 15:28:03 executing program 2: 15:28:03 executing program 3: 15:28:03 executing program 4: 15:28:03 executing program 5: [ 143.249554][ T8431] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:03 executing program 1: 15:28:03 executing program 2: 15:28:03 executing program 4: 15:28:03 executing program 3: 15:28:03 executing program 5: [ 143.608779][ T3836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.640128][ T3836] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.647229][ T3836] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:04 executing program 3: 15:28:04 executing program 5: 15:28:04 executing program 2: 15:28:04 executing program 1: 15:28:04 executing program 4: 15:28:04 executing program 3: [ 144.299351][ T8453] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) 15:28:04 executing program 2: 15:28:04 executing program 1: 15:28:04 executing program 4: 15:28:04 executing program 5: 15:28:04 executing program 3: [ 144.666695][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.690555][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.697644][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:05 executing program 5: 15:28:05 executing program 2: 15:28:05 executing program 4: 15:28:05 executing program 3: 15:28:05 executing program 1: 15:28:05 executing program 5: [ 145.460795][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) 15:28:05 executing program 4: 15:28:05 executing program 5: 15:28:05 executing program 1: 15:28:05 executing program 3: 15:28:05 executing program 2: 15:28:06 executing program 3: 15:28:06 executing program 5: 15:28:06 executing program 1: 15:28:06 executing program 4: 15:28:06 executing program 2: 15:28:06 executing program 3: 15:28:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) 15:28:06 executing program 4: 15:28:06 executing program 1: 15:28:06 executing program 5: 15:28:06 executing program 2: 15:28:06 executing program 3: 15:28:06 executing program 4: 15:28:06 executing program 3: 15:28:06 executing program 1: 15:28:06 executing program 5: 15:28:06 executing program 2: 15:28:06 executing program 4: 15:28:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:07 executing program 3: 15:28:07 executing program 5: 15:28:07 executing program 1: 15:28:07 executing program 2: 15:28:07 executing program 4: 15:28:07 executing program 2: 15:28:07 executing program 1: 15:28:07 executing program 3: 15:28:07 executing program 5: 15:28:07 executing program 4: 15:28:07 executing program 2: [ 147.360700][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.382845][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.390114][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:08 executing program 1: 15:28:08 executing program 3: 15:28:08 executing program 4: 15:28:08 executing program 5: 15:28:08 executing program 2: 15:28:08 executing program 2: 15:28:08 executing program 4: 15:28:08 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5500000018007f5340fe01b2a4a280930a600200ffa8430891000000146f757284366a6400dc1338d54400009b843ef3f75afb83de448d077227c43ab82200"/85, 0x55}], 0x1}, 0x0) 15:28:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @IFLA_GRE_LINK={0x8}]}}}]}, 0x4c}}, 0x0) 15:28:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="01e300000000000000000300000004000180"], 0x18}}, 0x0) 15:28:08 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x4, 0x0}, 0x0) [ 148.394918][ T8555] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.588074][ T8562] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.3'. [ 148.617580][ T8562] IPv6: Can't replace route, no match found 15:28:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:08 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 15:28:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="01e300000000000000000300000004000180"], 0x18}}, 0x0) 15:28:08 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5013, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x49, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1dc}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="0010b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f0000000000)={0x3, 0x100, 0x2}) 15:28:08 executing program 5: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000265871707865338bb4bd0211d051cf1a0f4a98bb7917eef65dfa27ab60c1fa5910886624283e9ebcdd6fe9c1d65136b69f3f37347cf7349d1575fe00ec29bc591d9670dfd84325ba16fd705f2c0d3c08200bbfca38030f0ee5b9a5e1bd111d47a8814e9ad4554e6e5a8eccb0188a3988440ad0fa9969cb123cab97ff23a25f7d40babb09f182f6bc405b2d5173893fb2d2d937aae567032e3c5cf3406118ea9aef8c910cce212c64e03484093563f1117"], 0xc8}, 0x8000840) openat$cgroup_ro(r0, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x81) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001d40)=[{}, {&(0x7f0000000380)="67b4e7e5e0c0f6caf2b67aee4e69011bca9b7eb66ab09833ebd180648508b85a29b86e88211be18d3d004e5c8a65a54dcfefdec763f315d222c465952764e11bdc5a47fe851197df609ebedd027e1afe5571", 0x52}, {&(0x7f0000000980)="ebcf5cb44abb41596b70f7a40732b543ded9c786ef280ffc0bede97b6ab0f37f45dd0e0d8c342ecdb1e2fcc9b5521b923f50ec013ab3c2d3aec2c349666a6a5f0d6aff76951d9a79bd0e2042e774581da0defb25e8de35cea9396431e226377b4b01220a6e068eee83a0186feb8a77", 0x6f}, {&(0x7f0000000a80)="518aeef103fd9c617bde253d14dc17f5394a0bdccb2d7a202b0331ac2f87a5b866ed2a34e2bc45e117a56e182ada6a2a8adda3f8c7604a4015f5200fee0288733906780c4017b32a6e65d73b2baf27f4d90a5ffa423b346ddb2266d7fdfbbb8afd667cda40f2c52a0088df4538637a59f5f01a4c5d0ad2ed22c8db655fe2cea79d0764f713611607fbae202b5ba69f0506eb3626301e771734a428d6343c55f99022b57faabb1a82a719d16c9087ecc4d9e9cf8bcfd3f2e5a8f3add80460a873604b14c8287d44342768bd5b58ed23c92424a05f70e40ebedf25915b86ff63951d7e4f274440b45b98", 0xe9}, {&(0x7f0000000400)}, {&(0x7f0000000b80)}, {&(0x7f0000000c40)="e0254149a11cfcc1069171ab8a8e19617f5458d24a4ea1dfcc4e095003bd29d60489ddee55ca7eb97c5754f01368c8710efdbd4f904243acacda1013dcc926b19dc7d0574597805af444c14cd617867e996497f2", 0x54}, {&(0x7f0000000cc0)}, {&(0x7f0000000080)}], 0x9, &(0x7f00000021c0)=ANY=[@ANYBLOB="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"], 0x390}, 0x4010000) close(0xffffffffffffffff) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 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, 0x1062, 0x0, 0x0, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) [ 148.646080][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.666283][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.673466][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:28:09 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="01e300000000000000000300000004000180"], 0x18}}, 0x0) 15:28:09 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 15:28:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 149.069251][ T12] usb 3-1: new high-speed USB device number 2 using dummy_hcd 15:28:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(&(0x7f0000003d00)='tmpfs\x00', &(0x7f0000003d40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='mpol=default=']) 15:28:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) perf_event_open(&(0x7f0000000180)={0x6, 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, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 149.329161][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 149.348244][ T8586] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.459801][ T12] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 149.491664][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.548177][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 149.570627][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 73 [ 149.605881][ T12] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 149.625691][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.636685][ T8585] device lo entered promiscuous mode [ 149.668911][ T12] usb 3-1: config 0 descriptor?? 15:28:09 executing program 3: perf_event_open(&(0x7f0000000480)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 150.211528][ T12] input: HID 0458:5013 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5013.0001/input/input5 [ 150.383684][ T12] input: HID 0458:5013 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5013.0001/input/input6 [ 150.484032][ T12] kye 0003:0458:5013.0001: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 0458:5013] on usb-dummy_hcd.2-1/input0 [ 150.614496][ T12] usb 3-1: USB disconnect, device number 2 15:28:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 15:28:11 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 15:28:11 executing program 3: perf_event_open(&(0x7f0000000480)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 150.694070][ T3836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.712726][ T3836] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.719898][ T3836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.269932][ T12] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 151.401501][ T8662] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.512523][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 151.639233][ T12] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 151.658997][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.675625][ T2475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.679135][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.715233][ T2475] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.719055][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 73 [ 151.722395][ T2475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.761338][ T12] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 151.782815][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.809002][ T12] usb 3-1: config 0 descriptor?? 15:28:12 executing program 1: setresuid(0xee01, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000f00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) 15:28:12 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000780), 0x2) 15:28:12 executing program 4: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x3800}, {0x0, 0x44}, {}], 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:28:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340), 0x0) ftruncate(r0, 0x800799c) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xa601, 0x2012, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) lsetxattr$system_posix_acl(0x0, &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x8c, 0x0) 15:28:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000c80)=ANY=[@ANYBLOB="1400000010000100000f0000000000000000000a4c000000090a010800000000000000000000000008000540000000380900010073797a300000000008000a4000000000090002"], 0x74}}, 0x0) 15:28:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x80000001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 151.983143][ T8680] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 152.019990][ T12] usbhid 3-1:0.0: can't add hid device: -71 [ 152.026363][ T12] usbhid: probe of 3-1:0.0 failed with error -71 15:28:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x9, 0x0, &(0x7f0000000140)) 15:28:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$isdn(r1, 0x0, 0x377, 0x0, 0x0, 0x15b) 15:28:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x7fff}}) [ 152.108339][ T12] usb 3-1: USB disconnect, device number 3 [ 152.319021][ T8698] 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. [ 152.408602][ T8704] general protection fault, probably for non-canonical address 0xdffffc0000000019: 0000 [#1] PREEMPT SMP KASAN [ 152.420330][ T8704] KASAN: null-ptr-deref in range [0x00000000000000c8-0x00000000000000cf] [ 152.428743][ T8704] CPU: 1 PID: 8704 Comm: syz-executor.5 Not tainted 5.7.0-rc7-next-20200529-syzkaller #0 [ 152.438528][ T8704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.448587][ T8704] RIP: 0010:__tipc_sendstream+0xbc1/0x11d0 [ 152.454370][ T8704] Code: 00 00 00 00 48 39 5c 24 28 48 0f 44 d8 e8 87 1a cf f9 48 b8 00 00 00 00 00 fc ff df 48 8d bb c8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e2 04 00 00 48 8b 9b c8 00 00 00 48 b8 00 00 00 [ 152.473946][ T8704] RSP: 0018:ffffc90003af7828 EFLAGS: 00010202 [ 152.479985][ T8704] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900156a1000 [ 152.487933][ T8704] RDX: 0000000000000019 RSI: ffffffff87a3e119 RDI: 00000000000000c8 [ 152.495889][ T8704] RBP: ffff88806eba6080 R08: ffff88806e3b2140 R09: 0000000000000001 [ 152.503836][ T8704] R10: ffffffff8c588b2f R11: fffffbfff18b1165 R12: ffff88806eba65be [ 152.511781][ T8704] R13: 0000000000000000 R14: ffff88805f1d4000 R15: 0000000000000000 [ 152.519739][ T8704] FS: 00007f9dddc40700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 152.528638][ T8704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.535195][ T8704] CR2: 00000000004fcff0 CR3: 0000000088ce1000 CR4: 00000000001406e0 [ 152.543142][ T8704] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.551098][ T8704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.559041][ T8704] Call Trace: [ 152.562327][ T8704] ? tipc_connect+0xa70/0xa70 [ 152.566984][ T8704] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 152.572773][ T8704] ? __local_bh_enable_ip+0x159/0x270 [ 152.578382][ T8704] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 152.584341][ T8704] ? lock_sock_nested+0x94/0x110 [ 152.589261][ T8704] ? lock_sock_nested+0x94/0x110 [ 152.594173][ T8704] tipc_sendstream+0x4c/0x70 [ 152.598734][ T8704] ? __tipc_sendstream+0x11d0/0x11d0 [ 152.603993][ T8704] sock_sendmsg+0xcf/0x120 [ 152.608382][ T8704] ____sys_sendmsg+0x32f/0x810 [ 152.613136][ T8704] ? kernel_sendmsg+0x50/0x50 [ 152.617787][ T8704] ? __lock_acquire+0x2224/0x48b0 [ 152.622800][ T8704] ___sys_sendmsg+0x100/0x170 [ 152.627453][ T8704] ? sendmsg_copy_msghdr+0x70/0x70 [ 152.632540][ T8704] ? __fget_files+0x277/0x400 [ 152.637191][ T8704] ? find_held_lock+0x2d/0x110 [ 152.641932][ T8704] ? __might_fault+0x11f/0x1d0 [ 152.646668][ T8704] ? lock_downgrade+0x840/0x840 [ 152.651508][ T8704] __sys_sendmmsg+0x195/0x480 [ 152.656159][ T8704] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 152.661158][ T8704] ? ktime_get_ts64+0x110/0x3e0 [ 152.665988][ T8704] ? _copy_to_user+0x126/0x160 [ 152.670728][ T8704] ? put_timespec64+0xcb/0x120 [ 152.675466][ T8704] ? ns_to_kernel_old_timeval+0x100/0x100 [ 152.681159][ T8704] ? check_preemption_disabled+0x38/0x220 [ 152.686851][ T8704] ? do_syscall_64+0x17/0xe0 [ 152.691417][ T8704] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 152.696939][ T8704] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 152.702899][ T8704] __x64_sys_sendmmsg+0x99/0x100 [ 152.707810][ T8704] do_syscall_64+0x60/0xe0 [ 152.712212][ T8704] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 152.718077][ T8704] RIP: 0033:0x45ca59 [ 152.721949][ T8704] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 152.741533][ T8704] RSP: 002b:00007f9dddc3fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 152.749916][ T8704] RAX: ffffffffffffffda RBX: 00000000004fcfe0 RCX: 000000000045ca59 15:28:13 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}]}, 0x18}}, 0x0) [ 152.757862][ T8704] RDX: 0492492492492619 RSI: 0000000020003240 RDI: 0000000000000005 [ 152.765811][ T8704] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 152.773757][ T8704] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 152.781701][ T8704] R13: 00000000000008f5 R14: 00000000004cbc3e R15: 00007f9dddc406d4 [ 152.789651][ T8704] Modules linked in: 15:28:13 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}]}, 0x18}}, 0x0) [ 152.921288][ T8683] bridge0: port 1(bridge_slave_0) entered disabled state 15:28:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x728e, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x5e3c2479, 0x80000000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 152.981706][ T3836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.993826][ T3836] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.000979][ T3836] bridge0: port 1(bridge_slave_0) entered forwarding state 15:28:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "01d200000e0000000008000000065271000800"}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x23, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000200000002000000004000007a40000080000000000000006d5ebe5a0000070053ef", 0x4db, 0x400}], 0x4810, 0x0) [ 153.125206][ T8721] general protection fault, probably for non-canonical address 0xdffffc0000000019: 0000 [#2] PREEMPT SMP KASAN [ 153.136947][ T8721] KASAN: null-ptr-deref in range [0x00000000000000c8-0x00000000000000cf] [ 153.139017][ T8714] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.145351][ T8721] CPU: 1 PID: 8721 Comm: syz-executor.5 Tainted: G D 5.7.0-rc7-next-20200529-syzkaller #0 [ 153.145359][ T8721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.145375][ T8721] RIP: 0010:__tipc_sendstream+0xbc1/0x11d0 [ 153.145392][ T8721] Code: 00 00 00 00 48 39 5c 24 28 48 0f 44 d8 e8 87 1a cf f9 48 b8 00 00 00 00 00 fc ff df 48 8d bb c8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e2 04 00 00 48 8b 9b c8 00 00 00 48 b8 00 00 00 [ 153.198967][ T8721] RSP: 0018:ffffc90003a57828 EFLAGS: 00010202 [ 153.205037][ T8721] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90015aa3000 [ 153.213010][ T8721] RDX: 0000000000000019 RSI: ffffffff87a3e119 RDI: 00000000000000c8 [ 153.221072][ T8721] RBP: ffff888061355480 R08: ffff88806363c540 R09: 0000000000000000 [ 153.229035][ T8721] R10: ffff8880613555a0 R11: fffffbfff155b431 R12: ffff8880613559be [ 153.237007][ T8721] R13: 0000000000000000 R14: ffff888087c07a80 R15: 0000000000000000 [ 153.241552][ T8704] ---[ end trace 17ae803de9c4a159 ]--- [ 153.244966][ T8721] FS: 00007f9dddbfe700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 153.244974][ T8721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 153.244982][ T8721] CR2: 00007f9dddbdcdb8 CR3: 0000000088ce1000 CR4: 00000000001426e0 [ 153.244992][ T8721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 153.245005][ T8721] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 153.250595][ T8704] RIP: 0010:__tipc_sendstream+0xbc1/0x11d0 [ 153.259349][ T8721] Call Trace: [ 153.259371][ T8721] ? tipc_connect+0xa70/0xa70 [ 153.259384][ T8721] ? do_raw_spin_lock+0x120/0x2d0 [ 153.259396][ T8721] ? rwlock_bug.part.0+0x90/0x90 [ 153.259409][ T8721] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 153.259428][ T8721] ? lock_sock_nested+0x94/0x110 [ 153.267740][ T8704] Code: 00 00 00 00 48 39 5c 24 28 48 0f 44 d8 e8 87 1a cf f9 48 b8 00 00 00 00 00 fc ff df 48 8d bb c8 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e2 04 00 00 48 8b 9b c8 00 00 00 48 b8 00 00 00 [ 153.273934][ T8721] ? trace_hardirqs_on+0x5f/0x220 [ 153.273949][ T8721] ? lock_sock_nested+0x94/0x110 [ 153.273963][ T8721] tipc_sendstream+0x4c/0x70 [ 153.273975][ T8721] ? __tipc_sendstream+0x11d0/0x11d0 [ 153.273987][ T8721] sock_sendmsg+0xcf/0x120 [ 153.274004][ T8721] ____sys_sendmsg+0x32f/0x810 [ 153.282812][ T8704] RSP: 0018:ffffc90003af7828 EFLAGS: 00010202 [ 153.289906][ T8721] ? kernel_sendmsg+0x50/0x50 [ 153.289922][ T8721] ? try_to_wake_up+0x9c5/0x15a0 [ 153.289937][ T8721] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 153.289951][ T8721] ___sys_sendmsg+0x100/0x170 [ 153.289969][ T8721] ? sendmsg_copy_msghdr+0x70/0x70 [ 153.295875][ T8704] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900156a1000 [ 153.299035][ T8721] ? lock_acquire+0x1f2/0x8f0 [ 153.299049][ T8721] ? __might_fault+0xef/0x1d0 [ 153.299065][ T8721] ? lock_downgrade+0x840/0x840 [ 153.299087][ T8721] __sys_sendmmsg+0x195/0x480 [ 153.303832][ T8704] RDX: 0000000000000019 RSI: ffffffff87a3e119 RDI: 00000000000000c8 [ 153.308747][ T8721] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 153.308762][ T8721] ? trace_hardirqs_on+0x5f/0x220 [ 153.308782][ T8721] ? _copy_to_user+0x126/0x160 [ 153.308797][ T8721] ? put_timespec64+0xcb/0x120 [ 153.308815][ T8721] ? ns_to_kernel_old_timeval+0x100/0x100 [ 153.313815][ T8704] RBP: ffff88806eba6080 R08: ffff88806e3b2140 R09: 0000000000000001 [ 153.319499][ T8721] ? switch_fpu_return+0x1db/0x4a0 [ 153.319515][ T8721] ? __x64_sys_clock_gettime+0x165/0x240 [ 153.319529][ T8721] ? check_preemption_disabled+0x38/0x220 [ 153.319542][ T8721] __x64_sys_sendmmsg+0x99/0x100 [ 153.319558][ T8721] do_syscall_64+0x60/0xe0 [ 153.324551][ T8704] R10: ffffffff8c588b2f R11: fffffbfff18b1165 R12: ffff88806eba65be [ 153.344043][ T8721] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 153.344054][ T8721] RIP: 0033:0x45ca59 15:28:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x7fff}}) [ 153.344068][ T8721] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 153.344074][ T8721] RSP: 002b:00007f9dddbfdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 153.344085][ T8721] RAX: ffffffffffffffda RBX: 00000000004fcfe0 RCX: 000000000045ca59 [ 153.344097][ T8721] RDX: 0492492492492619 RSI: 0000000020003240 RDI: 0000000000000005 [ 153.349201][ T8704] R13: 0000000000000000 R14: ffff88805f1d4000 R15: 0000000000000000 [ 153.353991][ T8721] RBP: 000000000078c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 153.353998][ T8721] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 153.354006][ T8721] R13: 00000000000008f5 R14: 00000000004cbc3e R15: 00007f9dddbfe6d4 [ 153.354017][ T8721] Modules linked in: [ 153.608595][ T8719] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.615884][ T8719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.629651][ T8726] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 153.638982][ T8726] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (80021) [ 153.653448][ T8704] FS: 00007f9dddc40700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 153.662467][ T8704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 153.669278][ T8704] CR2: 0000000000400200 CR3: 0000000088ce1000 CR4: 00000000001406f0 [ 153.677297][ T8704] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 153.686416][ T8704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 153.694809][ T8704] Kernel panic - not syncing: Fatal exception [ 153.702018][ T8704] Kernel Offset: disabled [ 153.706368][ T8704] Rebooting in 86400 seconds..