[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 79.078978][ T27] audit: type=1800 audit(1583919856.195:25): pid=9389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 79.098829][ T27] audit: type=1800 audit(1583919856.195:26): pid=9389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 79.144642][ T27] audit: type=1800 audit(1583919856.195:27): pid=9389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined 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 '10.128.10.8' (ECDSA) to the list of known hosts. 2020/03/11 09:44:24 fuzzer started 2020/03/11 09:44:25 dialing manager at 10.128.0.26:40267 2020/03/11 09:44:25 syscalls: 2996 2020/03/11 09:44:25 code coverage: enabled 2020/03/11 09:44:25 comparison tracing: enabled 2020/03/11 09:44:25 extra coverage: enabled 2020/03/11 09:44:25 setuid sandbox: enabled 2020/03/11 09:44:25 namespace sandbox: enabled 2020/03/11 09:44:25 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/11 09:44:25 fault injection: enabled 2020/03/11 09:44:25 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/11 09:44:25 net packet injection: enabled 2020/03/11 09:44:25 net device setup: enabled 2020/03/11 09:44:25 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/11 09:44:25 devlink PCI setup: PCI device 0000:00:10.0 is not available 09:47:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r0, &(0x7f0000000100)="3a000009214d56d0bf", 0x9, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 09:47:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000006c0)="1c0000002d00050ad22780648c6394fb0124fc001000040000000200", 0x1c}], 0x1}, 0x0) syzkaller login: [ 271.266656][ T9559] IPVS: ftp: loaded support on port[0] = 21 [ 271.373492][ T9561] IPVS: ftp: loaded support on port[0] = 21 09:47:28 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="f70600150000000008000a002e0000003c0012000c00010069703667726500002c00020014000600c4e6f0e1be118746bbbf83fb842f55121400070032c6e6b6cb33caba54dd554cc970cf730a75781fdb135d9f9385bd37ee646637d4f64f6e66ea89abe812d529b170410ca772d437de51ce9dad791f61d2aae16ede787945826df07d5276163cf848046f49c06685a41efea01341bd4991c28170c7f069542387e187de1ffa59c5e2a8198d54377891ca0574a709a770236ae11b9a9e133edf74181788389091e966f5d6355fb44c696a8841b17c68f42ee559b8a567000800"/243], 0x64}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x900, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x92492492492483d, 0x0) [ 271.461938][ T9559] chnl_net:caif_netlink_parms(): no params data found [ 271.655681][ T9566] IPVS: ftp: loaded support on port[0] = 21 [ 271.694114][ T9561] chnl_net:caif_netlink_parms(): no params data found 09:47:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0xfffe, 0x0, 0x0, 0x385}, 0x9c) [ 271.762371][ T9559] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.770291][ T9559] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.780683][ T9559] device bridge_slave_0 entered promiscuous mode [ 271.820561][ T9559] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.836549][ T9559] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.856642][ T9559] device bridge_slave_1 entered promiscuous mode [ 271.969307][ T9559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.990172][ T9561] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.014766][ T9561] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.023219][ T9561] device bridge_slave_0 entered promiscuous mode [ 272.034947][ T9559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.070167][ T9561] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.077727][ T9561] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.088490][ T9561] device bridge_slave_1 entered promiscuous mode 09:47:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) close(r0) [ 272.132809][ T9566] chnl_net:caif_netlink_parms(): no params data found [ 272.180442][ T9573] IPVS: ftp: loaded support on port[0] = 21 [ 272.199747][ T9559] team0: Port device team_slave_0 added [ 272.233806][ T9561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.300770][ T9559] team0: Port device team_slave_1 added [ 272.308960][ T9561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.420355][ T9576] IPVS: ftp: loaded support on port[0] = 21 [ 272.425486][ T9559] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.433490][ T9559] 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. [ 272.459609][ T9559] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.473976][ T9561] team0: Port device team_slave_0 added [ 272.480257][ T9566] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.488747][ T9566] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.499545][ T9566] device bridge_slave_0 entered promiscuous mode [ 272.523316][ T9559] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.544566][ T9559] 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. 09:47:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr, 0x0, 0x0, 'lblc\x00'}, 0x2c) [ 272.573676][ T9559] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.589852][ T9561] team0: Port device team_slave_1 added [ 272.606853][ T9566] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.617743][ T9566] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.626100][ T9566] device bridge_slave_1 entered promiscuous mode [ 272.758026][ T9559] device hsr_slave_0 entered promiscuous mode [ 272.824921][ T9559] device hsr_slave_1 entered promiscuous mode [ 272.918728][ T9561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.926909][ T9561] 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. [ 272.954675][ T9561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.968924][ T9561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.976379][ T9561] 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. [ 273.003761][ T9561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.023280][ T9566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.038582][ T9566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.072745][ T9581] IPVS: ftp: loaded support on port[0] = 21 [ 273.077952][ T9566] team0: Port device team_slave_0 added [ 273.115984][ T9566] team0: Port device team_slave_1 added [ 273.188130][ T9561] device hsr_slave_0 entered promiscuous mode [ 273.225231][ T9561] device hsr_slave_1 entered promiscuous mode [ 273.294706][ T9561] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 273.302495][ T9561] Cannot create hsr debugfs directory [ 273.387142][ T9566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.394116][ T9566] 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. [ 273.420524][ T9566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.446317][ T9573] chnl_net:caif_netlink_parms(): no params data found [ 273.472637][ T9566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.481186][ T9566] 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. [ 273.507351][ T9566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.737597][ T9566] device hsr_slave_0 entered promiscuous mode [ 273.775066][ T9566] device hsr_slave_1 entered promiscuous mode [ 273.814770][ T9566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 273.822395][ T9566] Cannot create hsr debugfs directory [ 273.850050][ T9573] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.857403][ T9573] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.865688][ T9573] device bridge_slave_0 entered promiscuous mode [ 273.882782][ T9576] chnl_net:caif_netlink_parms(): no params data found [ 273.912208][ T9573] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.919748][ T9573] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.928400][ T9573] device bridge_slave_1 entered promiscuous mode [ 273.953980][ T9559] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 274.014480][ T9559] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 274.112083][ T9559] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 274.159515][ T9559] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 274.219269][ T9573] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.261400][ T9573] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.352527][ T9576] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.359831][ T9576] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.368262][ T9576] device bridge_slave_0 entered promiscuous mode [ 274.382031][ T9573] team0: Port device team_slave_0 added [ 274.391477][ T9573] team0: Port device team_slave_1 added [ 274.407761][ T9581] chnl_net:caif_netlink_parms(): no params data found [ 274.419477][ T9576] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.426842][ T9576] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.437516][ T9576] device bridge_slave_1 entered promiscuous mode [ 274.464134][ T9573] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.471311][ T9573] 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. [ 274.497917][ T9573] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.515241][ T9561] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 274.592501][ T9561] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 274.652718][ T9561] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 274.708954][ T9573] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.716062][ T9573] 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. [ 274.742083][ T9573] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.769225][ T9576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.781610][ T9576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.791242][ T9561] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 274.897977][ T9573] device hsr_slave_0 entered promiscuous mode [ 274.944985][ T9573] device hsr_slave_1 entered promiscuous mode [ 274.984732][ T9573] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 274.992499][ T9573] Cannot create hsr debugfs directory [ 275.038012][ T9576] team0: Port device team_slave_0 added [ 275.084085][ T9576] team0: Port device team_slave_1 added [ 275.152332][ T9576] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.159472][ T9576] 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. [ 275.185646][ T9576] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.226554][ T9581] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.233733][ T9581] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.242862][ T9581] device bridge_slave_0 entered promiscuous mode [ 275.250893][ T9576] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.261134][ T9576] 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. [ 275.290441][ T9576] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.302871][ T9566] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 275.339970][ T9566] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 275.407602][ T9581] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.417110][ T9581] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.426102][ T9581] device bridge_slave_1 entered promiscuous mode [ 275.454657][ T9566] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 275.488785][ T9566] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 275.546251][ T9581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.561052][ T9581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.670577][ T9576] device hsr_slave_0 entered promiscuous mode [ 275.725049][ T9576] device hsr_slave_1 entered promiscuous mode [ 275.764645][ T9576] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.772328][ T9576] Cannot create hsr debugfs directory [ 275.799347][ T9559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.834068][ T9581] team0: Port device team_slave_0 added [ 275.848226][ T9581] team0: Port device team_slave_1 added [ 275.917136][ T9559] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.935994][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.945529][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.953785][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.962979][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.971832][ T3192] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.979128][ T3192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.994340][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 276.013070][ T9581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.020433][ T9581] 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. [ 276.046397][ T9581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.084790][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.093442][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.106581][ T2801] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.113768][ T2801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.122428][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.131797][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.141142][ T9581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.148275][ T9581] 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. [ 276.175061][ T9581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.244819][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.253681][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.263409][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.273118][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.282115][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.290790][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.299519][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.310571][ T9573] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 276.356652][ T9573] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 276.407853][ T9566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.458367][ T9581] device hsr_slave_0 entered promiscuous mode [ 276.515112][ T9581] device hsr_slave_1 entered promiscuous mode [ 276.554691][ T9581] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 276.562287][ T9581] Cannot create hsr debugfs directory [ 276.587734][ T9573] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 276.663597][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.673276][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.685764][ T9559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.731793][ T9573] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 276.846667][ T9576] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 276.917819][ T9576] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 276.987351][ T9576] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 277.026944][ T9576] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 277.109465][ T9561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.121159][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.129419][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.137662][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.145331][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.157538][ T9566] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.174393][ T9559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.183057][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.196317][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.232216][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.241094][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.251237][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.258388][ T3191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.266159][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.275246][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.283638][ T3191] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.290748][ T3191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.315699][ T9561] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.336138][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 277.344173][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 277.376102][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.386002][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.394358][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.401535][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.410142][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.419041][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.428137][ T2688] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.435441][ T2688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.443229][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 277.452160][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.493402][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 277.501972][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 277.510968][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.520452][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.529582][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 277.539175][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 277.547402][ T9581] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 277.616988][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.629180][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.640933][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 277.649852][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.659406][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.669160][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 277.678071][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 277.687030][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 277.696234][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.705934][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 277.715326][ T9581] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 277.749332][ T9581] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 277.820306][ T9566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 277.837521][ T9581] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 277.888179][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.897156][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.906209][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 277.915617][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 277.961524][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 277.970891][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 277.993119][ T9573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.004800][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 278.013608][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.027848][ T9561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 278.049519][ T9559] device veth0_vlan entered promiscuous mode [ 278.057170][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.069847][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.114318][ T9573] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.138229][ T9566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.146300][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 278.153802][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 278.162955][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.171496][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.179355][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.189855][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.198558][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.205802][ T3191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.213521][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 278.221085][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 278.235357][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.269179][ T9561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.288365][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.301371][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.311150][ T3225] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.318264][ T3225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.339906][ T9576] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.351525][ T9559] device veth1_vlan entered promiscuous mode [ 278.374873][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 278.382909][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.393060][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.402039][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.410973][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.420250][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.429536][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.457303][ T9576] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.470564][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 278.479295][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.487699][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 278.498485][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 278.507080][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.515106][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.560994][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 278.569643][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.578875][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.589409][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.597983][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.605220][ T3191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.620954][ T9566] device veth0_vlan entered promiscuous mode [ 278.644007][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.657561][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.668072][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.676929][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 278.686386][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 278.695477][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 278.703902][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 278.712888][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 278.721935][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 278.730608][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.739919][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.748407][ T3191] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.755509][ T3191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.777476][ T9566] device veth1_vlan entered promiscuous mode [ 278.793268][ T9581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.809863][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 278.833291][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 278.842277][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 278.851538][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.860402][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 278.868996][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.877805][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 278.886690][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 278.897678][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.905779][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.939985][ T9559] device veth0_macvtap entered promiscuous mode [ 278.950204][ T9561] device veth0_vlan entered promiscuous mode [ 278.975920][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.986309][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.994072][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.002222][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.011473][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.020212][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.029769][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.038449][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.047347][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.056576][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.070742][ T9581] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.097750][ T9561] device veth1_vlan entered promiscuous mode [ 279.112149][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.123963][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.133301][ T2801] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.140804][ T2801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.149775][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.157432][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.166032][ T9559] device veth1_macvtap entered promiscuous mode [ 279.174894][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.203931][ T9576] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.222549][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.246620][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.259386][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.268085][ T3192] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.275298][ T3192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.283368][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.291853][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.301459][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.320237][ T9566] device veth0_macvtap entered promiscuous mode [ 279.335075][ T9566] device veth1_macvtap entered promiscuous mode [ 279.357259][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 279.368327][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 279.378819][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 279.387937][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 279.398808][ T9559] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.412813][ T9573] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.437907][ T9561] device veth0_macvtap entered promiscuous mode [ 279.455829][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 279.465553][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 279.474227][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.485041][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.492539][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.500578][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 279.509460][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 279.523739][ T9559] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.532086][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 279.541524][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 279.550658][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 279.568702][ T9561] device veth1_macvtap entered promiscuous mode [ 279.589975][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 279.600827][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.618245][ T9566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.656474][ T9576] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.665131][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 279.673164][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 279.689186][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 279.703705][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.713488][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.722429][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.731214][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.740234][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.749187][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.760096][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 279.770947][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.787173][ T9566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.813812][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 279.825720][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.835661][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 279.846106][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.858784][ T9561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.867046][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.883207][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 279.892671][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 279.902462][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.911230][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.919965][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 279.929057][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.076871][ T9581] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 280.092728][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.102407][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.112865][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.123440][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.133968][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.144627][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.158263][ T9561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.289019][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.299399][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.429849][ T9573] device veth0_vlan entered promiscuous mode [ 280.448511][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.457493][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.466950][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.476224][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.485085][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 280.492880][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 280.508617][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.516608][ T3225] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.528828][ T9581] 8021q: adding VLAN 0 to HW filter on device batadv0 09:47:37 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xce) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000180)={0x5e, 0x7, 0x4, 0x20000000, 0xfffffffd, {r2, r3/1000+10000}, {0x3, 0x2, 0x80, 0x37, 0x4, 0x8, "779bc032"}, 0x2, 0x4, @fd, 0xebe1, 0x0, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000200)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$VIDIOC_G_EDID(r4, 0xc0285628, &(0x7f0000000280)={0x0, 0x3, 0x8fc, [], &(0x7f0000000240)}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4000, &(0x7f0000000000)=0x6, 0x1, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xa000, 0x0) [ 280.603860][ T9573] device veth1_vlan entered promiscuous mode [ 280.691275][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 280.704346][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.705270][ T9607] mmap: syz-executor.0 (9607) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 280.732055][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.761885][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.770654][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.782754][ T9576] device veth0_vlan entered promiscuous mode [ 281.075585][ T2801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.087715][ T9576] device veth1_vlan entered promiscuous mode 09:47:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x408041) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000900, 0x0, 0x0, 0x20000930, 0x20000960], 0x0, 0x0, &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2}, {}, {}]}, 0x108) times(&(0x7f0000000000)) 09:47:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000d0020000f000000000000000f0000000f0000000f00000000002000000020000000200000002000000020000030000000000000000000000000000000000000000000000000000000000000000e791fe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007300000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000016272696467655f736c6176655f30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00010010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"], 0x330) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r3, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000100), 0x4) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000340), &(0x7f00000003c0)=0x4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, 0x0, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) getpid() r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) accept4(r5, &(0x7f0000000440)=@sco={0x1f, @none}, &(0x7f0000000240)=0x80, 0x800) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100), 0x4) write$UHID_GET_REPORT_REPLY(r7, &(0x7f0000000400)={0xa, {0x8, 0x5}}, 0xa) writev(r6, &(0x7f0000000040)=[{&(0x7f00000001c0)='0', 0x1}, {&(0x7f0000000140)='2', 0x1}], 0x2) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x202000, 0x0) getsockopt$ax25_int(r8, 0x101, 0x6, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000280)={0x4, 0x17, 0x0, 'queue0\x00', 0x5}) [ 281.205862][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.227090][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 09:47:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x3, 0x0) close(r0) socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000080), 0x400000) r1 = semget(0x1, 0x3, 0x595) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000100)=""/41) mprotect(&(0x7f0000128000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r3, r3, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$IPSET_CMD_HEADER(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0xc, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x240480c1}, 0xd0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2203, &(0x7f0000001440)) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=0x1, 0x4) [ 281.434617][ C0] hrtimer: interrupt took 27456 ns [ 281.643352][ T9581] device veth0_vlan entered promiscuous mode [ 281.673069][ T9573] device veth0_macvtap entered promiscuous mode 09:47:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = dup(0xffffffffffffffff) clock_gettime(0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001f80)={'wg0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) accept$packet(r2, &(0x7f00000020c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r3, r3, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x3fa, 0x8, 0x70bd27, 0x25dfdbff, {0x1, 0x0, 0x1, 0x1}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000380)) r5 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r5, &(0x7f00000004c0)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d7999f59b85afa2886874582fc2e85b6e589de9e46ae387886bb6f89b971bb2900937fadc485852bde5ddb35ce2c2a478304ac777ed20edca98c346e0251343aed8501353"], 0x5b) sendfile(r5, r5, &(0x7f00000001c0), 0x8080fffffffe) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000140)={0x4, @tick=0x6, 0x81, {0x7e, 0x6e}, 0xb2, 0x0, 0xfd}) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000200)={0x20000, 0x2, "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"}) [ 281.689961][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.710842][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.723506][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.734370][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.763079][ T9573] device veth1_macvtap entered promiscuous mode [ 281.796965][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.811448][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.829122][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.844328][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 281.870302][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.890151][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.912272][ T9581] device veth1_vlan entered promiscuous mode 09:47:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0xa, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100677470001c00028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0xb}}, 0x0) [ 281.955095][ T9576] device veth0_macvtap entered promiscuous mode [ 281.982490][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.039127][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.061279][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.074413][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.090930][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.137573][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.160927][ T9573] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.193612][ T9576] device veth1_macvtap entered promiscuous mode [ 282.233729][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 282.259273][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 282.283971][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 09:47:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x800000) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000080)={0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffffffffea2, 0x0, 0x0, 0x0) r1 = gettid() migrate_pages(r1, 0x0, &(0x7f00000000c0)=0x4a4, &(0x7f0000000180)=0x2) [ 282.309529][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 282.333610][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.371261][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.413574][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.451237][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.508423][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.573197][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.624792][ T9573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.655427][ T9573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.679251][ T9573] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.688366][ T9638] hub 9-0:1.0: USB hub found [ 282.704401][ T9638] hub 9-0:1.0: 8 ports detected 09:47:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) sendto$inet(r1, &(0x7f0000000080)="59e8976b53ee8a6f961d59c3e2e0fa56ace807c46cc8cb3edf8792e0b98af5b66d4055c5d450c013a9471b78286b3c4cd24244693d526ccd3b77f9f65af61a7df4d3caed75d3966b7011093b9062dd5a56ba43fd30fec24ffcff36325decb8cc293fed68abb26ab21447211fdf17b27d5d8d0739bac43204dc81d2d0e7700d26a7afedde0bb9187d3f8ee9f995ca7ece7e04fb2daaffcdac6ce74c31f9df03d7a8f58302cee398105f56b3d2961f607e4b3efe8a95d05402c7ac98c2f5b682a7ba590939424d8cf1ab96ce77377ebf5b71d6b581e7f867c17d85491c57bd93c56dba7a0b6a5b1320201291d37557390741", 0xf1, 0x4008000, &(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) shutdown(r0, 0x1) [ 282.727969][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.755553][ T3192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 09:47:40 executing program 1: r0 = socket(0x10, 0x5, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r2, r2, &(0x7f00000001c0), 0x8080fffffffe) fsmount(r2, 0x1, 0x8c) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xc, 0x4, 0x4, 0x934, 0x0, r1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe}, 0x3c) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write(r0, &(0x7f0000000040)="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", 0xfc) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 282.856712][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.915143][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.960787][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.004585][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.043572][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.108732][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.131774][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.158576][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.178769][ T9576] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.194583][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.203344][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.268401][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.288690][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.350551][ T9581] device veth0_macvtap entered promiscuous mode [ 283.389156][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.408003][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.424547][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.436518][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.446613][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.458012][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.467901][ T9576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.478574][ T9576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.490593][ T9576] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.504761][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 283.513317][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.528889][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 283.645480][ T9581] device veth1_macvtap entered promiscuous mode [ 283.857388][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.892469][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.920549][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.959596][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.989610][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.001258][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.020413][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 09:47:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0xfffe, 0x0, 0x0, 0x385}, 0x9c) [ 284.033872][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.050128][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 284.063190][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.081083][ T9581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 284.112909][ T3193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 284.132083][ T3193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 284.144349][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.162089][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.172883][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.194559][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.210809][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.223606][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.236000][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.247774][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.274620][ T9581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.291223][ T9581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.310538][ T9581] batman_adv: batadv0: Interface activated: batadv_slave_1 09:47:41 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) readv(r0, &(0x7f0000000100), 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x5) [ 284.345038][ T3193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.355134][ T3193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 09:47:41 executing program 5: perf_event_open(&(0x7f0000000180)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x401, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r4, r4, &(0x7f00000001c0), 0x8080fffffffe) r5 = accept4$llc(r4, &(0x7f0000001680)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000016c0)=0x10, 0x0) sendmmsg(r5, &(0x7f0000001640)=[{{&(0x7f0000001240)=@generic={0x23, "c9e7b2fb934510ec31042e039ba03f4fc1cf41b2e7d89100c849a031720aacbe1bf3aa7fd3fd55a3a671db9e4fe7a48d9c2a4c6c8b6a951fc550bce43b895e5ddffa92dbd4da069b84cd5b4542b54c84560b3f52db876dc2d761881499bfe4241f56115c2ece77d7a1e45558a045c3905281fae5464fe01ca42079401773"}, 0x80, &(0x7f0000001600)=[{&(0x7f00000012c0)="8bb5ddce4435fa5ef59486a61fac679ebf0ef7a900000000dc46b4adae3a1cd5fac865ecd7f7b95fdd4e523f91af0b9fa251b073e3649d32d713e3481d6c19be01d0e9e15142aae124d9aac35fed18c38c3169f25035c405dea3b7ef1a986aded8801cf324306d0732b3a4643775389ead286d10bc5c7433a68f60cd2ecb10691a8e06487087a96235e8f76e662ebd08d0573e568529312733d203c6714aec2d370e28fadcb8f625d4bc795d642b4aa3f2d135e7095aabbdd84561b26b9447b143a055c3d4f1eeb4635ceb484643ed2ae7319aeb3fc48f362b187b2df799f3", 0xdf}, {&(0x7f00000013c0)="f13640647c57c89291e718e29a7fa99f720f6980bfc711cf6c49dee2f321a0ee576e6e6fb9cd57e237dc169d57662f4e37876f57e6f3a4c44822b8322ae725489d3da48abaf0c1a148256dc44d72f053dadf86e08178ca20999e93490b8ce005912c029952b1e524e1ad", 0x6a}, {&(0x7f0000001440)="a924d689d6205ff538943ffcfa0d46de0b61ba4854701969d297ee50597ac49c7ed2e93fabf180d70408df42f2c3416253a4fdc301b1d3981d494612b2f48c09064e32c704efa3379884a270592750ac951fe8fe7f3eff47375fa641af852b87104f3305b5c4fc0376190b718f804688aef6154e0b3a3e2bace374cfb99620cf1098f41bd9a97cb93ceb915f86e98592aff929e382c4d1c55880cc49ed38a4570e3507e9c533960823c9a430e1cfbd6f37a9f60bfe7affa08417ceb4a7d33d3fd31c33ca2c48740a3e9bb3277a926321ae716ea1130fdc1abd542cd9e1e29c56493e36a5cc0b1c625cd517fae86b", 0xee}, {&(0x7f0000001540)="f4ea39212f67fd25984460b011b55278e2cc914709d1dd87ab431976342fca9b10c29598cec954ec81131c43aebaf5192837b410b95cf0618cf7cc9fabb9d3e102b1e2e227d9b503c92a4bd3a2cee005a45471a5654f0570312d8e301f0e4b0ad73813184799845b712e65cf47401438c689db4eb4030526da16955c47f0095fc25ec52ee53203362abe6fa804b8e536d664260a68af71d23c4442fd85a789ea", 0xa0}], 0x4}}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000300)=""/206, 0xce}], 0x4, &(0x7f0000000440)=""/129, 0x81}, 0xfffffffb}, {{&(0x7f0000000500)=@sco={0x1f, @none}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/230, 0xe6}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/234, 0xea}, {&(0x7f0000000840)=""/52, 0x34}, {&(0x7f0000000880)=""/15, 0xf}, {&(0x7f00000008c0)=""/139, 0x8b}], 0x6, &(0x7f0000000a00)=""/244, 0xf4}, 0x4}, {{&(0x7f0000000b00)=@pppoe, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000b80)=""/26, 0x1a}, {&(0x7f0000000bc0)=""/154, 0x9a}, {&(0x7f0000000c80)=""/23, 0x17}, {&(0x7f0000000cc0)=""/22, 0x16}, {&(0x7f0000000d00)=""/81, 0x51}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/23, 0x17}, {&(0x7f0000000e00)=""/166, 0xa6}, {&(0x7f0000000ec0)=""/238, 0xee}], 0x9, &(0x7f0000001080)=""/97, 0x61}, 0x1b265adc}], 0x3, 0x2000, &(0x7f00000011c0)={0x0, 0x1c9c380}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) pipe(0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020000"], 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 09:47:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x800000) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000080)={0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffffffffea2, 0x0, 0x0, 0x0) r1 = gettid() migrate_pages(r1, 0x0, &(0x7f00000000c0)=0x4a4, &(0x7f0000000180)=0x2) 09:47:41 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x4, @perf_bp={0x0}, 0x0, 0x1f, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30501000a000200020423df020000", 0xb9) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000080)="c2", 0x1}], 0x1) socket(0x1000000010, 0x1, 0xc) r3 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_enter(r4, 0x3, 0x0, 0x0, 0x0, 0x3a) r5 = socket(0x29, 0x80000, 0xf0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'vlan0\x00'}, 0x263) ioctl(r6, 0x800000000008982, &(0x7f0000000080)) r7 = socket(0x40000000002, 0x3, 0x2) bind$rds(r7, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000180)={r6}) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r9, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xd490010}, 0x2b4, &(0x7f0000000600)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRESOCT=r10, @ANYBLOB="040028bd7000fddbdf25099a82d5b1b4dfee8bce8bc949b59f961b0000000800046369875e2ece272d60fa4ea46f4d88f26d267df1de3d3cd1d794231207ed558c8bd03384a45f4d67aab0e2fd9c6e8a662e01e578fb429b4ede090a550d0c5695652e1348d6275b31ee5bafbbba0840c8714a937d23fca39a0dc5b750420dcce72bfba81264d0437f4aaa0995887c4542e057eb"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x40040) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="fa2201f204b1f4f94c2279e4", @ANYRES16=r10, @ANYBLOB="080039bd7000ffdbdf25040000000c00010008000900510000004000020014000100fe8000000000000000000000000000bb080003000300000008000700ff00000008000e004e240000080002004e24000008000400fe0000000800050008000000"], 0x68}, 0x1, 0x0, 0x0, 0x200008c1}, 0x4000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = open(0x0, 0x0, 0x0) fadvise64(r12, 0x0, 0x0, 0x1) read$eventfd(r12, 0x0, 0xfffffd56) sendmsg$IPSET_CMD_RENAME(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x48, 0x5, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0xfffc}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x48050}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r11, &(0x7f0000001180)={&(0x7f00000010c0), 0xc, &(0x7f0000001140)={&(0x7f0000000400)={0x60, r10, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x28}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x16}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4001}, 0x40002) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x60, r10, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400000bf}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x40801}, 0x4000080) 09:47:41 executing program 4: perf_event_open(&(0x7f0000000180)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x401, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, &(0x7f000059aff8), 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xfffffff8, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000440)={0x0, 0x80000001, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x0, 0x0, [], @string=0x0}}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) pipe2$9p(&(0x7f0000000d40), 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4001, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000000a80)=0xe8) 09:47:41 executing program 2: prctl$PR_SET_DUMPABLE(0x23, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x80, 0x4) 09:47:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0xfffe, 0x0, 0x0, 0x385}, 0x9c) 09:47:41 executing program 2: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000100)=""/179) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010a0050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="1110000000000000"], 0x5}, 0x1, 0x6000000}, 0x0) [ 285.002098][ T9708] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 09:47:42 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x5, 0x54, 0x5, @tick=0x8, {0x1f, 0x90}, {0x89, 0x81}, @connect={{0x20}, {0x0, 0x5}}}, {0x0, 0x80, 0x7, 0x1, @time={0x0, 0xff}, {0x1, 0xfb}, {0x1f, 0x81}, @queue={0x1f, {0x7, 0x3}}}], 0x38) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c86", @ANYRES32, @ANYBLOB], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="000637620003555e5689091b59672a8a29c14dadc3cab5ed450fe2f2ea21e6a23e220a67d351f7e3e71bf8c7784a744eaf295764d3c9f91d5fc98be01d926adc9ddc755dbde983d1347d06a30b65ef3b9726b72d3999f59b85afa2"], 0x5b) sendfile(r2, r2, &(0x7f00000001c0), 0x8080fffffffe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r6, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x32c, 0x70bd29, 0x5, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x77}]}, 0x24}, 0x1, 0x0, 0x0, 0x6}, 0x24008045) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 436.264493][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 436.271289][ C1] rcu: 1-...!: (1 GPs behind) idle=7e2/1/0x4000000000000002 softirq=17807/17808 fqs=1 [ 436.281251][ C1] (t=10502 jiffies g=10761 q=678) [ 436.286361][ C1] rcu: rcu_preempt kthread starved for 7746 jiffies! g10761 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 436.297647][ C1] rcu: RCU grace-period kthread stack dump: [ 436.303538][ C1] rcu_preempt I29384 10 2 0x80004000 [ 436.309878][ C1] Call Trace: [ 436.313340][ C1] ? __schedule+0x934/0x1f90 [ 436.317942][ C1] ? __sched_text_start+0x8/0x8 [ 436.322797][ C1] ? _raw_spin_lock_irqsave+0x94/0xbf [ 436.329259][ C1] ? debug_smp_processor_id+0x2f/0x185 [ 436.334733][ C1] schedule+0xd0/0x2a0 [ 436.338806][ C1] schedule_timeout+0x474/0xba0 [ 436.343694][ C1] ? lock_acquire+0x197/0x420 [ 436.348367][ C1] ? usleep_range+0x160/0x160 [ 436.353040][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 436.358921][ C1] ? __next_timer_interrupt+0x190/0x190 [ 436.364499][ C1] ? swake_up_one+0x60/0x60 [ 436.369057][ C1] rcu_gp_kthread+0x9d9/0x17d0 [ 436.373837][ C1] ? lock_acquire+0x197/0x420 [ 436.378513][ C1] ? rcu_note_context_switch+0x18f0/0x18f0 [ 436.384318][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 436.390116][ C1] ? lockdep_hardirqs_on+0x417/0x5d0 [ 436.395460][ C1] ? __kthread_parkme+0x10a/0x1c0 [ 436.400482][ C1] ? rcu_note_context_switch+0x18f0/0x18f0 [ 436.406299][ C1] kthread+0x357/0x430 [ 436.411500][ C1] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 436.417245][ C1] ret_from_fork+0x24/0x30 [ 436.421707][ C1] NMI backtrace for cpu 1 [ 436.426033][ C1] CPU: 1 PID: 9703 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0 [ 436.434611][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.444657][ C1] Call Trace: [ 436.447939][ C1] [ 436.450885][ C1] dump_stack+0x188/0x20d [ 436.455218][ C1] nmi_cpu_backtrace.cold+0x70/0xb1 [ 436.460478][ C1] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 436.466130][ C1] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 436.472135][ C1] rcu_dump_cpu_stacks+0x169/0x1b3 [ 436.477253][ C1] rcu_sched_clock_irq.cold+0x518/0xc55 [ 436.482842][ C1] ? trace_hardirqs_off+0x50/0x220 [ 436.487966][ C1] update_process_times+0x25/0x60 [ 436.493022][ C1] tick_sched_handle+0x9b/0x180 [ 436.497872][ C1] tick_sched_timer+0x4e/0x140 [ 436.502649][ C1] __hrtimer_run_queues+0x32c/0xdd0 [ 436.507848][ C1] ? tick_sched_do_timer+0x1a0/0x1a0 [ 436.513231][ C1] ? hrtimer_init+0x320/0x320 [ 436.517913][ C1] ? ktime_get_update_offsets_now+0x2d6/0x450 [ 436.523983][ C1] hrtimer_interrupt+0x312/0x770 [ 436.528981][ C1] smp_apic_timer_interrupt+0x15b/0x600 [ 436.534540][ C1] apic_timer_interrupt+0xf/0x20 [ 436.539484][ C1] [ 436.542419][ C1] RIP: 0010:rcu_read_lock_sched_held+0x8b/0xd0 [ 436.548576][ C1] Code: 24 20 48 ba 00 00 00 00 00 fc ff df 48 c7 04 13 00 00 00 00 48 8b 4c 24 58 65 48 33 0c 25 28 00 00 00 75 3a 48 83 c4 60 5b c3 ff ff ff ff 48 c7 c7 40 cc 7a 89 e8 a4 39 f9 ff 41 89 c0 b8 01 [ 436.568270][ C1] RSP: 0018:ffffc900043eefc0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 436.576673][ C1] RAX: 0000000000000000 RBX: 1ffff9200087ddf8 RCX: 0000000000000000 [ 436.584650][ C1] RDX: 0000000080000001 RSI: ffffffff8392430f RDI: 0000000000000001 [ 436.592615][ C1] RBP: 0000000000000000 R08: ffff888047190100 R09: ffffed1015ce7074 [ 436.600580][ C1] R10: ffffed1015ce7073 R11: ffff8880ae73839b R12: 0000000000000000 [ 436.608725][ C1] R13: dffffc0000000000 R14: ffff888091cf6f18 R15: 000000000000042b [ 436.616834][ C1] ? debug_smp_processor_id+0x2f/0x185 [ 436.622317][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 436.628400][ C1] ? mark_held_locks+0x9f/0xe0 [ 436.633242][ C1] ? __find_get_block+0x23c/0xe90 [ 436.638282][ C1] __find_get_block+0xb95/0xe90 [ 436.643236][ C1] __getblk_gfp+0x33/0xae0 [ 436.647731][ C1] ? ext4_get_group_desc+0x298/0x4f0 [ 436.653055][ C1] __ext4_get_inode_loc+0x3fe/0x1320 [ 436.658341][ C1] ? mark_held_locks+0x9f/0xe0 [ 436.663101][ C1] ? retint_kernel+0x2b/0x2b [ 436.668658][ C1] ? ext4_da_get_block_prep+0x1120/0x1120 [ 436.674389][ C1] ? ext4_dirty_inode+0xe7/0x120 [ 436.679329][ C1] ext4_reserve_inode_write+0xc6/0x230 [ 436.684786][ C1] ? ext4_dirty_inode+0xe7/0x120 [ 436.689811][ C1] ext4_mark_inode_dirty+0x174/0x900 [ 436.695095][ C1] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 436.700792][ C1] ? ___might_sleep+0x15a/0x2b0 [ 436.705801][ C1] ? ext4_journal_check_start+0x1ae/0x2a0 [ 436.711541][ C1] ? __ext4_journal_start_sb+0x14e/0x4d0 [ 436.717183][ C1] ? ext4_dirty_inode+0xbc/0x120 [ 436.722124][ C1] ext4_dirty_inode+0xe7/0x120 [ 436.726886][ C1] ? ext4_setattr+0x1f00/0x1f00 [ 436.731801][ C1] __mark_inode_dirty+0x65e/0x1350 [ 436.737051][ C1] ? unlock_page+0x175/0x2a0 [ 436.741643][ C1] generic_write_end+0x2f4/0x3d0 [ 436.746583][ C1] ext4_da_write_end+0x217/0xbd0 [ 436.751551][ C1] generic_perform_write+0x2c0/0x4e0 [ 436.756896][ C1] ? update_time+0xc0/0xc0 [ 436.761318][ C1] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 436.769421][ C1] ext4_buffered_write_iter+0x1f7/0x450 [ 436.774973][ C1] ext4_file_write_iter+0x1ec/0x13f0 [ 436.780408][ C1] ? save_stack+0x1b/0x80 [ 436.784872][ C1] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 436.790674][ C1] ? __kmalloc+0x161/0x7a0 [ 436.795088][ C1] ? iter_file_splice_write+0x168/0xb00 [ 436.800640][ C1] ? direct_splice_actor+0x115/0x160 [ 436.805926][ C1] ? splice_direct_to_actor+0x38c/0x980 [ 436.811467][ C1] ? do_splice_direct+0x1a8/0x270 [ 436.816544][ C1] ? do_sendfile+0x549/0xc40 [ 436.821234][ C1] ? __x64_sys_sendfile64+0x149/0x210 [ 436.826633][ C1] ? do_syscall_64+0xf6/0x7d0 [ 436.831322][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.837496][ C1] ? ext4_buffered_write_iter+0x450/0x450 [ 436.843284][ C1] ? common_file_perm+0x2c6/0x910 [ 436.848316][ C1] do_iter_readv_writev+0x59c/0x840 [ 436.853518][ C1] ? no_seek_end_llseek_size+0x60/0x60 [ 436.859012][ C1] do_iter_write+0x185/0x600 [ 436.863602][ C1] ? __kmalloc+0x629/0x7a0 [ 436.868030][ C1] ? iter_file_splice_write+0x168/0xb00 [ 436.873667][ C1] vfs_iter_write+0x70/0xa0 [ 436.878171][ C1] iter_file_splice_write+0x684/0xb00 [ 436.883571][ C1] ? page_cache_pipe_buf_release+0x280/0x280 [ 436.889545][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 436.895015][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 436.900491][ C1] ? page_cache_pipe_buf_release+0x280/0x280 [ 436.906472][ C1] direct_splice_actor+0x115/0x160 [ 436.911582][ C1] splice_direct_to_actor+0x38c/0x980 [ 436.916990][ C1] ? generic_pipe_buf_nosteal+0x10/0x10 [ 436.922537][ C1] ? do_splice_to+0x160/0x160 [ 436.927263][ C1] ? security_file_permission+0x8a/0x370 [ 436.932903][ C1] do_splice_direct+0x1a8/0x270 [ 436.937754][ C1] ? splice_direct_to_actor+0x980/0x980 [ 436.943303][ C1] ? __this_cpu_preempt_check+0x28/0x190 [ 436.948937][ C1] do_sendfile+0x549/0xc40 [ 436.953880][ C1] ? do_compat_pwritev64+0x1b0/0x1b0 [ 436.959214][ C1] ? __might_fault+0x190/0x1d0 [ 436.963995][ C1] __x64_sys_sendfile64+0x149/0x210 [ 436.969191][ C1] ? __ia32_sys_sendfile+0x220/0x220 [ 436.974640][ C1] ? __ia32_sys_clock_settime+0x260/0x260 [ 436.981064][ C1] ? trace_hardirqs_off_caller+0x55/0x230 [ 436.986790][ C1] do_syscall_64+0xf6/0x7d0 [ 436.991296][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.997197][ C1] RIP: 0033:0x45c4a9 [ 437.001106][ C1] 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 [ 437.020805][ C1] RSP: 002b:00007fb836d7ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 437.029223][ C1] RAX: ffffffffffffffda RBX: 00007fb836d7f6d4 RCX: 000000000045c4a9 [ 437.037209][ C1] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 437.045175][ C1] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 437.053138][ C1] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 437.061274][ C1] R13: 00000000000008d1 R14: 00000000004cb3b0 R15: 000000000076bf2c