[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 55.571696][ T27] audit: type=1800 audit(1584252680.543:25): pid=8550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 55.603379][ T27] audit: type=1800 audit(1584252680.543:26): pid=8550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 55.636253][ T27] audit: type=1800 audit(1584252680.543:27): pid=8550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.52' (ECDSA) to the list of known hosts. 2020/03/15 06:11:31 fuzzer started syzkaller login: [ 67.627127][ T8707] as (8707) used greatest stack depth: 24864 bytes left 2020/03/15 06:11:33 dialing manager at 10.128.0.26:36965 2020/03/15 06:11:33 syscalls: 2999 2020/03/15 06:11:33 code coverage: enabled 2020/03/15 06:11:33 comparison tracing: enabled 2020/03/15 06:11:33 extra coverage: enabled 2020/03/15 06:11:33 setuid sandbox: enabled 2020/03/15 06:11:33 namespace sandbox: enabled 2020/03/15 06:11:33 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/15 06:11:33 fault injection: enabled 2020/03/15 06:11:33 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/15 06:11:33 net packet injection: enabled 2020/03/15 06:11:33 net device setup: enabled 2020/03/15 06:11:33 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/15 06:11:33 devlink PCI setup: PCI device 0000:00:10.0 is not available 06:13:15 executing program 0: 06:13:16 executing program 1: [ 171.045559][ T8715] IPVS: ftp: loaded support on port[0] = 21 [ 171.161993][ T8715] chnl_net:caif_netlink_parms(): no params data found 06:13:16 executing program 2: [ 171.244989][ T8718] IPVS: ftp: loaded support on port[0] = 21 [ 171.357557][ T8715] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.364657][ T8715] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.386539][ T8715] device bridge_slave_0 entered promiscuous mode [ 171.418050][ T8715] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.425142][ T8715] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.446459][ T8715] device bridge_slave_1 entered promiscuous mode [ 171.492915][ T8715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.518935][ T8715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 06:13:16 executing program 3: [ 171.539071][ T8723] IPVS: ftp: loaded support on port[0] = 21 [ 171.543700][ T8718] chnl_net:caif_netlink_parms(): no params data found [ 171.624723][ T8715] team0: Port device team_slave_0 added [ 171.666326][ T8715] team0: Port device team_slave_1 added [ 171.723811][ T8727] IPVS: ftp: loaded support on port[0] = 21 [ 171.733398][ T8715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.746772][ T8715] 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. [ 171.777167][ T8715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.808540][ T8715] batman_adv: batadv0: Adding interface: batadv_slave_1 06:13:16 executing program 4: [ 171.835567][ T8715] 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. [ 171.861996][ T8715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.952038][ T8718] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.960266][ T8718] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.976340][ T8718] device bridge_slave_0 entered promiscuous mode 06:13:17 executing program 5: [ 172.048539][ T8715] device hsr_slave_0 entered promiscuous mode [ 172.085860][ T8715] device hsr_slave_1 entered promiscuous mode [ 172.138701][ T8718] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.146016][ T8718] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.155006][ T8718] device bridge_slave_1 entered promiscuous mode [ 172.196615][ T8723] chnl_net:caif_netlink_parms(): no params data found [ 172.210872][ T8732] IPVS: ftp: loaded support on port[0] = 21 [ 172.238947][ T8734] IPVS: ftp: loaded support on port[0] = 21 [ 172.268887][ T8718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.283219][ T8718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.342807][ T8718] team0: Port device team_slave_0 added [ 172.374386][ T8727] chnl_net:caif_netlink_parms(): no params data found [ 172.387113][ T8718] team0: Port device team_slave_1 added [ 172.440508][ T8723] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.447949][ T8723] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.455673][ T8723] device bridge_slave_0 entered promiscuous mode [ 172.464888][ T8723] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.472159][ T8723] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.480088][ T8723] device bridge_slave_1 entered promiscuous mode [ 172.500357][ T8718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.507427][ T8718] 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. [ 172.533872][ T8718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.551346][ T8718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.558499][ T8718] 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. [ 172.584510][ T8718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.698928][ T8718] device hsr_slave_0 entered promiscuous mode [ 172.755808][ T8718] device hsr_slave_1 entered promiscuous mode [ 172.805768][ T8718] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.813514][ T8718] Cannot create hsr debugfs directory [ 172.820971][ T8723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.865097][ T8727] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.872351][ T8727] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.880140][ T8727] device bridge_slave_0 entered promiscuous mode [ 172.888614][ T8723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.914813][ T8727] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.922883][ T8727] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.930999][ T8727] device bridge_slave_1 entered promiscuous mode [ 172.948640][ T8715] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 173.008345][ T8734] chnl_net:caif_netlink_parms(): no params data found [ 173.035120][ T8723] team0: Port device team_slave_0 added [ 173.041583][ T8715] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 173.079945][ T8715] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 173.140195][ T8715] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 173.209207][ T8723] team0: Port device team_slave_1 added [ 173.238495][ T8727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.251406][ T8727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.302660][ T8723] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.309714][ T8723] 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. [ 173.338769][ T8723] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.358567][ T8727] team0: Port device team_slave_0 added [ 173.368890][ T8732] chnl_net:caif_netlink_parms(): no params data found [ 173.386824][ T8723] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.393784][ T8723] 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. [ 173.420179][ T8723] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.432615][ T8727] team0: Port device team_slave_1 added [ 173.481719][ T8727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.488834][ T8727] 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. [ 173.514977][ T8727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.533530][ T8734] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.540841][ T8734] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.548575][ T8734] device bridge_slave_0 entered promiscuous mode [ 173.556941][ T8734] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.563984][ T8734] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.571968][ T8734] device bridge_slave_1 entered promiscuous mode [ 173.591605][ T8727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.598631][ T8727] 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. [ 173.625412][ T8727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.707476][ T8727] device hsr_slave_0 entered promiscuous mode [ 173.766097][ T8727] device hsr_slave_1 entered promiscuous mode [ 173.805715][ T8727] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.813286][ T8727] Cannot create hsr debugfs directory [ 173.847307][ T8723] device hsr_slave_0 entered promiscuous mode [ 173.885877][ T8723] device hsr_slave_1 entered promiscuous mode [ 173.925650][ T8723] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.933239][ T8723] Cannot create hsr debugfs directory [ 173.940614][ T8734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.963111][ T8718] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 174.038897][ T8734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.058987][ T8718] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 174.123985][ T8718] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 174.189174][ T8718] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 174.262882][ T8732] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.270908][ T8732] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.278852][ T8732] device bridge_slave_0 entered promiscuous mode [ 174.293827][ T8734] team0: Port device team_slave_0 added [ 174.321935][ T8732] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.329204][ T8732] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.338495][ T8732] device bridge_slave_1 entered promiscuous mode [ 174.352852][ T8734] team0: Port device team_slave_1 added [ 174.389806][ T8732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.434266][ T8732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.453581][ T8734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.460923][ T8734] 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. [ 174.487486][ T8734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.519194][ T8734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.529288][ T8734] 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. [ 174.555232][ T8734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.630753][ T8734] device hsr_slave_0 entered promiscuous mode [ 174.665870][ T8734] device hsr_slave_1 entered promiscuous mode [ 174.725674][ T8734] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.733259][ T8734] Cannot create hsr debugfs directory [ 174.748530][ T8732] team0: Port device team_slave_0 added [ 174.756741][ T8732] team0: Port device team_slave_1 added [ 174.780873][ T8715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.831904][ T8727] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 174.890768][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.899339][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.914682][ T8732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.922329][ T8732] 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. [ 174.949035][ T8732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.963299][ T8732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.970463][ T8732] 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. [ 174.996465][ T8732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.008482][ T8727] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.048225][ T8727] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.118923][ T8715] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.148769][ T8727] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.215646][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 175.224242][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 175.233144][ T3137] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.240339][ T3137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.249092][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 175.307481][ T8732] device hsr_slave_0 entered promiscuous mode [ 175.365928][ T8732] device hsr_slave_1 entered promiscuous mode [ 175.411117][ T8732] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.418758][ T8732] Cannot create hsr debugfs directory [ 175.447779][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 175.457876][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 175.467044][ T3204] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.474128][ T3204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.481966][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 175.518626][ T8723] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 175.569557][ T8723] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 175.640309][ T8723] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 175.698823][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 175.707342][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 175.716298][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 175.724529][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 175.733139][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 175.741546][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.750448][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.758921][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.767506][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.783523][ T8715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.797485][ T8723] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.843758][ T8718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.851839][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 175.881559][ T8734] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 175.910601][ T8734] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 175.974202][ T8734] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 176.018704][ T8734] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 176.118521][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.128401][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.137763][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 176.145154][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 176.200469][ T8718] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.210646][ T8715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.225869][ T8732] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 176.276072][ T8732] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 176.335088][ T8732] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 176.388821][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.399788][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.408521][ T3204] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.415621][ T3204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.424220][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.441014][ T8732] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 176.523609][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.536163][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.544383][ T3205] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.551499][ T3205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.562100][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.570783][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.620184][ T8734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.628706][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.639667][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.653076][ T8727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.671831][ T8715] device veth0_vlan entered promiscuous mode [ 176.683934][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.692928][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.703997][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.712215][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.720859][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.729288][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.758522][ T8734] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.769607][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 176.778342][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.786246][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.793799][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.802748][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.811287][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.820206][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.829611][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.837902][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.846697][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 176.855004][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.866777][ T8727] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.879191][ T8723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.888861][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 176.901106][ T8715] device veth1_vlan entered promiscuous mode [ 176.917544][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 176.927978][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.938083][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.948212][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.955436][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.982681][ T8723] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.001929][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 177.011141][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.019395][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.029576][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.038044][ T3603] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.045082][ T3603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.053122][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.061293][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.069134][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.077818][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.086430][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.093506][ T3603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.101295][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.110266][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.118833][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.125928][ T3603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.141754][ T8732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.176287][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.184221][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.192590][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.202968][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.211888][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.220770][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.229355][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.236457][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.244252][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.253487][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.262050][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.269144][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.277073][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.285445][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.294173][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.302886][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.311718][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.319491][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.327195][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.336374][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.361683][ T8732] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.385036][ T8734] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 177.397188][ T8734] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.411643][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.420144][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.429649][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.438010][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.446786][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.455078][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.463666][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.471951][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.480528][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.490251][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.498069][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.505922][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.514290][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.522627][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.531279][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.539656][ T2699] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.546755][ T2699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.554633][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.563631][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.572023][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.580391][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.588846][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.597356][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.612229][ T8727] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.628888][ T8727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.641539][ T8715] device veth0_macvtap entered promiscuous mode [ 177.670038][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.681364][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.691589][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.700004][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.708758][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.717456][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.726252][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.734434][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.742806][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.751517][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.760232][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.768952][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.777549][ T2699] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.784686][ T2699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.792389][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.800298][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.813589][ T8723] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.828285][ T8723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.839024][ T8718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.848012][ T8715] device veth1_macvtap entered promiscuous mode [ 177.859706][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 177.870756][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.879219][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.907912][ T8727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.921728][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.930521][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.938983][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.966762][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.975272][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.984477][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.993389][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.002535][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.011007][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.022741][ T8734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.059036][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.066753][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.074250][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.083781][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.092607][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.101464][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.110174][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.119236][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.131318][ T8715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.153726][ T8732] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.167255][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.185615][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.196550][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 178.205137][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.216433][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.229808][ T8723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.241017][ T8715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.252486][ T8718] device veth0_vlan entered promiscuous mode [ 178.268578][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.280009][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.290764][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 178.299478][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.327426][ T8727] device veth0_vlan entered promiscuous mode [ 178.336560][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.344291][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.352172][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.360625][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.371262][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.379550][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.395427][ T8718] device veth1_vlan entered promiscuous mode [ 178.431573][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 178.439707][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.448214][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.457703][ T8732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.469275][ T8727] device veth1_vlan entered promiscuous mode [ 178.552584][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 178.560650][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 178.569122][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.577820][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.647366][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 178.655431][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.670078][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.684056][ T8734] device veth0_vlan entered promiscuous mode [ 178.711263][ T8718] device veth0_macvtap entered promiscuous mode 06:13:23 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)=""/200, 0xc8}, 0x20000}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ptrace(0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="e669", 0x2}]) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f0000000180)=0x7fffffff, 0x4) recvmmsg(r3, &(0x7f0000003c80), 0x38e, 0x0, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@dev, 0x100000, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) [ 178.761291][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.769908][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.784150][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.795098][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.803996][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.822072][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.831153][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.843148][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.854454][ T8723] device veth0_vlan entered promiscuous mode [ 178.877889][ T8727] device veth0_macvtap entered promiscuous mode [ 178.888663][ T8718] device veth1_macvtap entered promiscuous mode [ 178.900222][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.908515][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.916777][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.924351][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.932272][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 178.940338][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 178.960528][ T8727] device veth1_macvtap entered promiscuous mode [ 178.976041][ T8734] device veth1_vlan entered promiscuous mode [ 178.991771][ T8723] device veth1_vlan entered promiscuous mode [ 179.034431][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.045349][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.057839][ T8718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.078632][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.092994][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.104464][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.115946][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.127339][ T8718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.143560][ T8727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.154613][ T8727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.165465][ T8727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.176944][ T8727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.188464][ T8727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.200333][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 179.211782][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 179.220470][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.229653][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.245476][ T8723] device veth0_macvtap entered promiscuous mode [ 179.257630][ T8727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.271844][ T8727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.281802][ T8727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.292544][ T8727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.309500][ T8727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.327434][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.338896][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.347529][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.356986][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.365453][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 179.374163][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 179.383391][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.419420][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.427903][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.437883][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.446454][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.458571][ T8734] device veth0_macvtap entered promiscuous mode [ 179.466900][ T8732] device veth0_vlan entered promiscuous mode [ 179.561069][ T8723] device veth1_macvtap entered promiscuous mode [ 179.569537][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.577588][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.586918][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.595854][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.606569][ T8734] device veth1_macvtap entered promiscuous mode 06:13:24 executing program 0: 06:13:24 executing program 0: 06:13:24 executing program 0: 06:13:24 executing program 0: [ 179.744785][ T8732] device veth1_vlan entered promiscuous mode [ 179.770947][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.782621][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 06:13:24 executing program 0: 06:13:24 executing program 0: [ 179.820816][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.831777][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.855674][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.866872][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.883953][ T8734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.941098][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.949185][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.957689][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.966916][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.977838][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 06:13:25 executing program 1: [ 179.997492][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.007493][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.030466][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.041786][ T8734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.053227][ T8734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.074562][ T8734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.098377][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.109805][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.120137][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.131739][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.141984][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.152624][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.162530][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.172961][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.184258][ T8723] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.191980][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.202165][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.211677][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.222332][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.241889][ T8732] device veth0_macvtap entered promiscuous mode [ 180.272659][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.281553][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.360300][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.371677][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.383017][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.393605][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.403721][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.414891][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.424991][ T8723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.437929][ T8723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.450069][ T8723] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.457679][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.466493][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.474944][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.557452][ T8732] device veth1_macvtap entered promiscuous mode [ 180.631862][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.642725][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.652920][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.664527][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.674371][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.685955][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.695943][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.706412][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.716544][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.726994][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.738548][ T8732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.784216][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.799821][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.810436][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.821630][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.832968][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.843369][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.854918][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.864832][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.875269][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.886391][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.897079][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.906957][ T8732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.917638][ T8732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.929715][ T8732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.979199][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.988135][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:13:26 executing program 2: 06:13:26 executing program 0: 06:13:26 executing program 4: 06:13:26 executing program 1: 06:13:26 executing program 3: 06:13:26 executing program 5: 06:13:26 executing program 0: 06:13:26 executing program 2: 06:13:26 executing program 3: 06:13:26 executing program 5: 06:13:26 executing program 0: 06:13:26 executing program 2: 06:13:26 executing program 1: 06:13:26 executing program 4: 06:13:26 executing program 3: 06:13:26 executing program 2: 06:13:26 executing program 1: 06:13:26 executing program 5: 06:13:26 executing program 0: 06:13:26 executing program 4: 06:13:26 executing program 1: 06:13:26 executing program 3: 06:13:26 executing program 2: 06:13:26 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYPTR], 0x8) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000300)=0x80000000) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$packet(0x11, 0x2, 0x300) splice(r0, 0x0, r2, 0x0, 0x100000004, 0x0) 06:13:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r0, 0x0, 0x200fff) open(0x0, 0x0, 0x0) 06:13:26 executing program 0: r0 = socket$inet6(0x10, 0x108000000003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000012c0)="5500000019007faf37c0f2b2a4a280930a000310000243dc900723693900090010000000010000000800050000000000080000000004d5440a009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 06:13:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r0, 0x0, 0x200fff) 06:13:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001600010a0000000000000200000000000400008008000200bd200a00fd2c5c18ae7cfb937604a84e2f231b34da2bd0b27e28e2172205767482964eb9e4dfff82f7d92390ae317391f449cc7fc4aac9dd24e231a89c08efdb8f4cb9586e4947144341cf45e69fc0f3ab1de769073afffc6edfe81edea314dc9e9f610ea3cbfb6a565038b6fb03956320e45488ab0ef7adf9929faa168841bfd1cd12f371c3"], 0x20}}, 0x0) 06:13:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_EDID(r5, 0xc0285628, &(0x7f0000000080)={0x0, 0x7deeb7bd, 0x7f, [], &(0x7f0000000040)=0x3}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x401, 0x0, 0x4, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x24, 0x1a, 0x0, 0x1, [@AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}]}, 0x44}}, 0x0) [ 182.026288][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 182.026296][ T27] audit: type=1800 audit(1584252806.993:31): pid=8855 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16536 res=0 [ 182.096319][ C1] hrtimer: interrupt took 49796 ns 06:13:27 executing program 0: r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x78, 0x6, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x78}}, 0x8093) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STARTUP_QUERY_CNT={0x8}]}}}]}, 0x3c}}, 0x0) [ 182.176233][ T27] audit: type=1800 audit(1584252807.033:32): pid=8852 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16537 res=0 06:13:27 executing program 1: keyctl$join(0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='utf8=1,uni_xlate=0,errors=remount-ro']) 06:13:27 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) memfd_create(&(0x7f0000000040)='net/kcm\x00', 0x6) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x9) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x54c00}, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=r3, 0x12) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$kcm(0x29, 0x1000000000002, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) preadv(r5, &(0x7f00000017c0), 0x1ab, 0x500) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000100)=""/6, 0x6, 0x0, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) [ 182.402401][ T27] audit: type=1800 audit(1584252807.373:33): pid=8855 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=16536 res=0 [ 182.444902][ T8870] FAT-fs (loop1): bogus number of reserved sectors [ 182.534989][ T8870] FAT-fs (loop1): Can't find a valid FAT filesystem 06:13:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r4, 0x0, 0x9) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r5, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) ioprio_get$pid(0x3, r5) recvmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000a80)=""/1, 0x1}, {&(0x7f0000001140)=""/54, 0x36}], 0x2}}], 0x1, 0x0, 0x0) 06:13:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)="5c00c1eb9f8874b4237c09b4", 0xc}], 0x1}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x135}}], 0x4de, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 06:13:27 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0xfffffffe, @mcast1, 0x6}, 0x1c) dup(0xffffffffffffffff) read$FUSE(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(r2, &(0x7f0000000640)="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", 0xfc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x88, 0x64, &(0x7f0000000300)=ANY=[@ANYRES32], 0x1) accept4(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0xfffffffffffffe3b) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f00000009c0)="9a97", 0xfef1}, {0x0}], 0x3}, 0x4004045) splice(r1, 0x0, r0, 0x0, 0x60000, 0x0) 06:13:27 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) memfd_create(&(0x7f0000000040)='net/kcm\x00', 0x6) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x9) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x54c00}, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=r3, 0x12) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$kcm(0x29, 0x1000000000002, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) preadv(r5, &(0x7f00000017c0), 0x1ab, 0x500) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000100)=""/6, 0x6, 0x0, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) [ 182.816451][ T27] audit: type=1800 audit(1584252807.793:34): pid=8860 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16537 res=0 06:13:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)="5c00c1eb9f8874b4237c09b4", 0xc}], 0x1}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x135}}], 0x4de, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 06:13:27 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000006c0)) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x470, 0x230, 0x0, 0x0, 0x2f0, 0x198, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x6, &(0x7f0000000140), {[{{@ip={@empty, @broadcast, 0xff000000, 0x0, 'ipvlan1\x00', 'vlan1\x00', {}, {}, 0x5c, 0x3, 0x43}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x3, 0x4, 0x4, 0x5, 0x0, 0x4], 0x4, 0x1}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x7f, 0x3}}}, {{@ip={@loopback, @multicast1, 0xff, 0x0, 'ipvlan1\x00', 'netpci0\x00', {}, {0xff}, 0x6c, 0x2}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x1}}}, {{@ip={@remote, @empty, 0xff, 0xffffffff, 'team0\x00', 'geneve0\x00', {}, {0xff}, 0x1d, 0x1, 0x44}, 0x0, 0x70, 0x98}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xea, 0x2}}}, {{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0xff000000, 'veth0_to_bond\x00', 'veth0_vlan\x00', {0xff}, {0xff}, 0x0, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x0, 0xff}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xc}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x1000}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4d0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='exfat\x00', 0x0, 0x0) [ 182.954358][ T8897] [EXFAT] trying to mount... [ 182.973456][ T2632] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 182.985076][ T8897] ------------[ cut here ]------------ [ 182.991670][ T8897] [EXFAT] No bh, device seems wrong or to be ejected. [ 183.004215][ T8897] WARNING: CPU: 0 PID: 8897 at drivers/staging/exfat/exfat_blkdev.c:63 exfat_bdev_read+0x1c5/0x220 [ 183.014900][ T8897] Kernel panic - not syncing: panic_on_warn set ... [ 183.021496][ T8897] CPU: 0 PID: 8897 Comm: syz-executor.1 Not tainted 5.6.0-rc5-syzkaller #0 [ 183.030076][ T8897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.040128][ T8897] Call Trace: [ 183.043417][ T8897] dump_stack+0x1e9/0x30e [ 183.047752][ T8897] panic+0x264/0x7a0 06:13:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @random="65de3ee7ddeb"}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x4}]}}}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) write$nbd(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="674466980100000003002200020000003260dfd9da35fe3ac589cddabfaf37a38ee4c1b027e758f314000046a7f8ef75d03e14a5f326c894d33ee52926c7894b0600d2"], 0x3e) [ 183.051649][ T8897] ? __warn+0x102/0x210 [ 183.055810][ T8897] ? exfat_bdev_read+0x1c5/0x220 [ 183.060744][ T8897] __warn+0x209/0x210 [ 183.064728][ T8897] ? exfat_bdev_read+0x1c5/0x220 [ 183.069657][ T8897] report_bug+0x1ac/0x2d0 [ 183.073994][ T8897] do_error_trap+0xca/0x1c0 [ 183.078500][ T8897] do_invalid_op+0x32/0x40 [ 183.082917][ T8897] ? exfat_bdev_read+0x1c5/0x220 [ 183.087849][ T8897] invalid_op+0x23/0x30 [ 183.091993][ T8897] RIP: 0010:exfat_bdev_read+0x1c5/0x220 [ 183.097536][ T8897] Code: a8 68 fb b8 fb ff ff ff 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e9 a7 68 fb 48 c7 c7 c2 e6 e2 88 31 c0 e8 db 7c 3b fb <0f> 0b eb d5 89 d9 80 e1 07 38 c1 0f 8c 92 fe ff ff 48 89 df e8 52 [ 183.117145][ T8897] RSP: 0018:ffffc90001637850 EFLAGS: 00010246 [ 183.123208][ T8897] RAX: a6be2fc697dcc200 RBX: 0000000000000000 RCX: 0000000000040000 [ 183.131173][ T8897] RDX: ffffc9000d729000 RSI: 000000000001462f RDI: 0000000000014630 [ 183.139150][ T8897] RBP: dffffc0000000000 R08: ffffffff815e16d6 R09: ffffed1015d06618 [ 183.147122][ T8897] R10: ffffed1015d06618 R11: 0000000000000000 R12: 1ffff920002c6f3c 06:13:28 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) r0 = socket(0x28, 0x3, 0x0) write(r0, &(0x7f0000000080)="2600000013008b91a0e2eec336b7ed9886bcf35309ba8570cc030322ff000c00e31300000009", 0xfffffffffffffed5) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETVNETBE(r6, 0x400454de, &(0x7f00000000c0)=0x1) 06:13:28 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) memfd_create(&(0x7f0000000040)='net/kcm\x00', 0x6) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x9) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x54c00}, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=r3, 0x12) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$kcm(0x29, 0x1000000000002, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) preadv(r5, &(0x7f00000017c0), 0x1ab, 0x500) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000100)=""/6, 0x6, 0x0, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) 06:13:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) recvmmsg(r2, &(0x7f0000002a80)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/199, 0xc7}, {&(0x7f0000000640)=""/244, 0xf4}, {&(0x7f0000000740)=""/72, 0x48}], 0x9, &(0x7f0000000880)=""/109, 0x6d}, 0x4}, {{&(0x7f0000000900)=@un=@abs, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/43, 0x2b}], 0x1}, 0x8}, {{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/120, 0x78}], 0x1, &(0x7f0000000b40)=""/9, 0x9}, 0x2}, {{&(0x7f0000000b80)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000c80)=""/179, 0xb3}, {&(0x7f0000000d40)=""/173, 0xad}, {&(0x7f0000001540)=""/27, 0x1b}, {&(0x7f0000000e40)=""/96, 0x60}, {&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/25, 0x19}], 0x7, &(0x7f0000001000)=""/115, 0x73}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001080)=""/142, 0x8e}, {&(0x7f0000001140)=""/245, 0xf5}, {&(0x7f0000001240)=""/202, 0xca}, {&(0x7f0000001340)=""/252, 0xfc}, {&(0x7f0000001440)=""/154, 0x9a}, {&(0x7f0000001500)=""/8, 0x8}], 0x6}, 0x2}, {{&(0x7f00000015c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/29, 0x1d}, {&(0x7f0000002680)=""/16, 0x10}, {&(0x7f00000026c0)=""/157, 0x9d}, {&(0x7f0000002780)=""/63, 0x3f}, {&(0x7f00000027c0)=""/78, 0x4e}, {&(0x7f0000002840)=""/121, 0x79}, {&(0x7f00000028c0)=""/123, 0x7b}, {&(0x7f0000002940)=""/61, 0x3d}], 0x9, &(0x7f0000002a40)=""/46, 0x2e}, 0xfffffff7}], 0x6, 0x40000000, &(0x7f0000002c00)={0x0, 0x1c9c380}) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000002d00)={0x9, 0x4, 0x4, 0x4, 0x5a, {}, {0x0, 0x1, 0x5, 0x5, 0x2, 0x3, "babe342b"}, 0x3, 0x1, @userptr=0xb31f, 0x2, 0x0, r4}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000e00), &(0x7f0000001580)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r6) ioctl$sock_netdev_private(r6, 0x89f9, &(0x7f0000002c40)="a0ed1ff5ac587216fdc124d5cf94f9148432efecbd5d0e33b82d9644ab098061ecf3c4caa0be300a") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x4}, 0x10) write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070009040081000000ff020002050200000800040008000000", 0x24) [ 183.155089][ T8897] R13: ffffc900016379e0 R14: ffff88804b860094 R15: ffff88804b86819c [ 183.163076][ T8897] ? vprintk_emit+0x2e6/0x3b0 [ 183.167772][ T8897] sector_read+0x118/0x310 [ 183.172227][ T8897] exfat_fill_super+0x1086/0x23f0 [ 183.178151][ T8897] ? mark_lock+0x107/0x1650 [ 183.182662][ T8897] ? __se_sys_mount+0xd3/0x100 [ 183.187423][ T8897] ? do_mount+0x17d5/0x2440 [ 183.191933][ T8897] ? __lock_acquire+0xc5a/0x1bc0 [ 183.196874][ T8897] ? __lock_acquire+0xc5a/0x1bc0 [ 183.201819][ T8897] ? string+0x280/0x2c0 [ 183.205965][ T8897] ? widen_string+0x3a/0x350 [ 183.210553][ T8897] ? string+0x280/0x2c0 [ 183.214709][ T8897] ? bdev_name+0x298/0x3b0 [ 183.219125][ T8897] ? pointer+0x23f/0x7c0 [ 183.223381][ T8897] ? vsnprintf+0x1a12/0x1aa0 [ 183.227991][ T8897] ? snprintf+0x6f/0x90 [ 183.232148][ T8897] ? set_blocksize+0x1a8/0x3b0 [ 183.237014][ T8897] mount_bdev+0x232/0x340 [ 183.241341][ T8897] ? exfat_fs_mount+0x40/0x40 [ 183.246024][ T8897] legacy_get_tree+0xea/0x180 [ 183.250699][ T8897] ? tm_current+0x550/0x550 [ 183.255303][ T8897] vfs_get_tree+0x88/0x270 [ 183.262330][ T8897] do_mount+0x17d5/0x2440 [ 183.266766][ T8897] __se_sys_mount+0xd3/0x100 [ 183.271382][ T8897] do_syscall_64+0xf3/0x1b0 [ 183.275895][ T8897] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.281785][ T8897] RIP: 0033:0x45c849 [ 183.285681][ T8897] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.305291][ T8897] RSP: 002b:00007f1376052c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 183.313704][ T8897] RAX: ffffffffffffffda RBX: 00007f13760536d4 RCX: 000000000045c849 [ 183.321674][ T8897] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 00000000200001c0 [ 183.329644][ T8897] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 183.337614][ T8897] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 183.345578][ T8897] R13: 000000000000074a R14: 00000000004ca131 R15: 000000000076bf0c [ 183.355078][ T8897] Kernel Offset: disabled [ 183.359471][ T8897] Rebooting in 86400 seconds..