[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts. 2020/06/30 05:25:05 fuzzer started 2020/06/30 05:25:05 dialing manager at 10.128.0.26:33155 2020/06/30 05:25:05 syscalls: 3149 2020/06/30 05:25:05 code coverage: enabled 2020/06/30 05:25:05 comparison tracing: enabled 2020/06/30 05:25:05 extra coverage: enabled 2020/06/30 05:25:05 setuid sandbox: enabled 2020/06/30 05:25:05 namespace sandbox: enabled 2020/06/30 05:25:05 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/30 05:25:05 fault injection: enabled 2020/06/30 05:25:05 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/30 05:25:05 net packet injection: enabled 2020/06/30 05:25:05 net device setup: enabled 2020/06/30 05:25:05 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/30 05:25:05 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/30 05:25:05 USB emulation: enabled 05:27:01 executing program 0: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x0, [], 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}}], 0x2, 0x40010000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syzkaller login: [ 161.093366][ T6797] IPVS: ftp: loaded support on port[0] = 21 05:27:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack_expect\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r3, r2, 0x0, 0xedc0) [ 161.225749][ T6797] chnl_net:caif_netlink_parms(): no params data found [ 161.379005][ T6797] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.386467][ T6797] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.400856][ T6797] device bridge_slave_0 entered promiscuous mode [ 161.420596][ T6797] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.429732][ T6924] IPVS: ftp: loaded support on port[0] = 21 [ 161.438883][ T6797] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.451396][ T6797] device bridge_slave_1 entered promiscuous mode 05:27:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f00000000c0), &(0x7f0000000240)=0x4) [ 161.511072][ T6797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.540707][ T6797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.609611][ T6797] team0: Port device team_slave_0 added [ 161.618523][ T6797] team0: Port device team_slave_1 added [ 161.726383][ T6797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.739153][ T6797] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.770239][ T6797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.802338][ T6924] chnl_net:caif_netlink_parms(): no params data found [ 161.818063][ T6797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.825008][ T6797] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 05:27:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000006980)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/221, 0xdd}], 0x1, &(0x7f0000006b00)=""/197, 0xc5}}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/10, 0xa}, {&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/226, 0xe2}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/143, 0x8f}, {&(0x7f0000001840)=""/37, 0x25}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/49, 0x31}], 0xa, &(0x7f0000002980)=""/126, 0x7e}}, {{&(0x7f0000002a00)=@xdp, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002a80)=""/83, 0x53}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/210, 0xd2}, {&(0x7f0000003c00)=""/184, 0xb8}], 0x4, &(0x7f00000002c0)=""/30, 0x15}}, {{&(0x7f0000003d40)=@alg, 0x80, &(0x7f0000005040)=[{&(0x7f0000003dc0)=""/213, 0xd5}, {&(0x7f0000003ec0)=""/179, 0xb3}, {&(0x7f0000003f80)=""/92, 0x5c}, {&(0x7f0000004000)=""/56, 0x38}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x5, &(0x7f00000050c0)=""/95, 0x5f}}, {{&(0x7f0000005140)=@nfc_llcp, 0x80, &(0x7f0000005380)=[{&(0x7f00000051c0)=""/144, 0xfffffffffffffe9c}, {&(0x7f0000005280)=""/175, 0xaf}, {&(0x7f0000005340)=""/55, 0x37}], 0x3, &(0x7f00000053c0)=""/30, 0x1e}}, {{&(0x7f0000005400)=@nfc, 0x80, &(0x7f0000006900)=[{&(0x7f0000005480)=""/83, 0x53}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/233, 0xe9}, {&(0x7f0000006600)=""/215, 0xd7}, {&(0x7f0000006700)=""/248, 0xf8}, {&(0x7f0000006800)=""/211, 0xd3}], 0x6}}], 0x6, 0x0, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) [ 161.853458][ T6797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.873505][ T7047] IPVS: ftp: loaded support on port[0] = 21 [ 161.992068][ T6797] device hsr_slave_0 entered promiscuous mode [ 162.061792][ T6797] device hsr_slave_1 entered promiscuous mode 05:27:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) [ 162.155742][ T7079] IPVS: ftp: loaded support on port[0] = 21 [ 162.325492][ T6924] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.339071][ T6924] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.347162][ T6924] device bridge_slave_0 entered promiscuous mode [ 162.425841][ T6924] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.449709][ T6924] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.469303][ T6924] device bridge_slave_1 entered promiscuous mode 05:27:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10) socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000440)=0x1, 0xffe6) sendto$inet(r0, 0x0, 0x0, 0x20040084, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) sendmmsg$inet(r0, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='3', 0x1}], 0x1}}], 0x1, 0x6009854) [ 162.600909][ T7168] IPVS: ftp: loaded support on port[0] = 21 [ 162.626142][ T6924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.696315][ T6924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.763620][ T6797] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.825445][ T6797] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.862456][ T6797] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.899776][ T7047] chnl_net:caif_netlink_parms(): no params data found [ 162.926001][ T7284] IPVS: ftp: loaded support on port[0] = 21 [ 162.969860][ T6797] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 163.042263][ T6924] team0: Port device team_slave_0 added [ 163.089548][ T6924] team0: Port device team_slave_1 added [ 163.111521][ T7079] chnl_net:caif_netlink_parms(): no params data found [ 163.170772][ T7047] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.178192][ T7047] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.185845][ T7047] device bridge_slave_0 entered promiscuous mode [ 163.202767][ T7047] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.209921][ T7047] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.218239][ T7047] device bridge_slave_1 entered promiscuous mode [ 163.254810][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.263138][ T6924] 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. [ 163.291415][ T6924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.305882][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.314474][ T6924] 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. [ 163.341382][ T6924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.361969][ T7047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.396819][ T7047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.426711][ T7047] team0: Port device team_slave_0 added [ 163.454595][ T7047] team0: Port device team_slave_1 added [ 163.601679][ T6924] device hsr_slave_0 entered promiscuous mode [ 163.638108][ T6924] device hsr_slave_1 entered promiscuous mode [ 163.677683][ T6924] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.685446][ T6924] Cannot create hsr debugfs directory [ 163.692062][ T7079] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.699378][ T7079] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.707062][ T7079] device bridge_slave_0 entered promiscuous mode [ 163.718387][ T7079] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.725486][ T7079] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.733749][ T7079] device bridge_slave_1 entered promiscuous mode [ 163.755116][ T7047] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.762578][ T7047] 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. [ 163.791934][ T7047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.804926][ T7047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.813138][ T7047] 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. [ 163.839723][ T7047] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.852142][ T7168] chnl_net:caif_netlink_parms(): no params data found [ 163.913209][ T7079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.966538][ T7079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.020283][ T7047] device hsr_slave_0 entered promiscuous mode [ 164.068457][ T7047] device hsr_slave_1 entered promiscuous mode [ 164.107703][ T7047] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.115282][ T7047] Cannot create hsr debugfs directory [ 164.175718][ T7079] team0: Port device team_slave_0 added [ 164.212142][ T7079] team0: Port device team_slave_1 added [ 164.218761][ T7284] chnl_net:caif_netlink_parms(): no params data found [ 164.239394][ T6797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.297043][ T6797] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.324373][ T7168] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.332957][ T7168] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.342044][ T7168] device bridge_slave_0 entered promiscuous mode [ 164.354649][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.363746][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.396571][ T7079] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.408338][ T7079] 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. [ 164.435357][ T7079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.452675][ T7168] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.461063][ T7168] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.470882][ T7168] device bridge_slave_1 entered promiscuous mode [ 164.478093][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.487058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.500053][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.507187][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.516333][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.525967][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.534785][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.541917][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.549806][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.577167][ T7079] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.585360][ T7079] 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. [ 164.612863][ T7079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.629985][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.734262][ T7079] device hsr_slave_0 entered promiscuous mode [ 164.788740][ T7079] device hsr_slave_1 entered promiscuous mode [ 164.827609][ T7079] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.835181][ T7079] Cannot create hsr debugfs directory [ 164.867709][ T7168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.878763][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 164.890204][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.903634][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.914284][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.923723][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.935938][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.954571][ T7284] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.962018][ T7284] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.972510][ T7284] device bridge_slave_0 entered promiscuous mode [ 164.981037][ T7284] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.988990][ T7284] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.996582][ T7284] device bridge_slave_1 entered promiscuous mode [ 165.008550][ T7168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.036499][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.045103][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.112023][ T7168] team0: Port device team_slave_0 added [ 165.121316][ T7168] team0: Port device team_slave_1 added [ 165.152932][ T6797] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.166183][ T6797] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.181885][ T7284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.198027][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.206470][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.222782][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.236743][ T7168] 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. [ 165.267696][ T7168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.293340][ T7168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.301163][ T7168] 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. [ 165.327848][ T7168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.345727][ T7284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.364887][ T6924] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 165.420579][ T6924] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 165.473956][ T6924] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 165.591714][ T7168] device hsr_slave_0 entered promiscuous mode [ 165.647893][ T7168] device hsr_slave_1 entered promiscuous mode [ 165.698001][ T7168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 165.705584][ T7168] Cannot create hsr debugfs directory [ 165.726503][ T6924] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 165.828080][ T7284] team0: Port device team_slave_0 added [ 165.837330][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.847299][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.875386][ T7047] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 165.921542][ T7284] team0: Port device team_slave_1 added [ 165.927387][ T7047] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 165.979502][ T7047] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 166.064557][ T6797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.072594][ T7047] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 166.141053][ T7284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.152257][ T7284] 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. [ 166.182288][ T7284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.195156][ T7284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.205708][ T7284] 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. [ 166.231897][ T7284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.319347][ T7079] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 166.380915][ T7079] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 166.473411][ T7284] device hsr_slave_0 entered promiscuous mode [ 166.527922][ T7284] device hsr_slave_1 entered promiscuous mode [ 166.568525][ T7284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.576080][ T7284] Cannot create hsr debugfs directory [ 166.583269][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.592329][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.618565][ T7079] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 166.660000][ T7079] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 166.701778][ T6924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.748809][ T6924] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.763719][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.774975][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.784265][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.795551][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.840819][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.851659][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.860068][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.869715][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.878754][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.885788][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.893651][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.902929][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.911548][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.918673][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.927263][ T6797] device veth0_vlan entered promiscuous mode [ 166.954769][ T6797] device veth1_vlan entered promiscuous mode [ 166.972673][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.981332][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.991132][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.011066][ T7168] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 167.064966][ T7168] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 167.121355][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.147010][ T7168] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 167.180541][ T7168] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 167.258993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.268399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.276944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.286291][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.295390][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.304231][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.345229][ T6924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 167.357392][ T6924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.368135][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 167.376345][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.388507][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.396840][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.459704][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.469648][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.491354][ T7079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.502723][ T7047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.519660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.527086][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.538010][ T6797] device veth0_macvtap entered promiscuous mode [ 167.576566][ T7047] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.594241][ T6797] device veth1_macvtap entered promiscuous mode [ 167.602943][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.611868][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.620441][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.628815][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.662276][ T6924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.687965][ T7284] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 167.740882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.751321][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.760470][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.767522][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.775559][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.783801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.791765][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.801703][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.810335][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.817370][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.825399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.847670][ T7079] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.857395][ T7284] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 167.930918][ T7284] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 167.992795][ T7284] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 168.056210][ T6797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.070575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.078702][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.087237][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.096123][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.104943][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.138151][ T6797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.150216][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.160927][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.170398][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.177444][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.185861][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.194814][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.204183][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.212765][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.221734][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.233119][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.241748][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.249882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.288575][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.297104][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.306560][ T3840] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.313652][ T3840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.321729][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.330877][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.461765][ T6924] device veth0_vlan entered promiscuous mode [ 168.498447][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.507306][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.524820][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.534286][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.546414][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.555673][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.565546][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.574511][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.583425][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.592254][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.602468][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.610696][ T2544] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.644602][ T7168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.658874][ T7047] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 168.722345][ T6924] device veth1_vlan entered promiscuous mode [ 168.757731][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.772129][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.801640][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.810905][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.826553][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.835652][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 05:27:09 executing program 0: [ 168.891266][ T7079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.897650][ C0] hrtimer: interrupt took 48161 ns [ 168.915151][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.933925][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 05:27:10 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, 0x0) [ 168.978380][ T7168] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.006512][ T6924] device veth0_macvtap entered promiscuous mode [ 169.045572][ T7284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.056964][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.090873][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.108016][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.108346][ T8061] overlayfs: missing 'lowerdir' [ 169.116688][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.156593][ T6924] device veth1_macvtap entered promiscuous mode [ 169.180237][ T7047] 8021q: adding VLAN 0 to HW filter on device batadv0 05:27:10 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 169.199837][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 169.201373][ T8062] overlayfs: missing 'lowerdir' [ 169.209948][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 169.224880][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.234216][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.250905][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.258157][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.268595][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.277248][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.285972][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.293099][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.304858][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.312449][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.323840][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.333179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.342294][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.351147][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.359762][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.369023][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.377527][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.386066][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.410334][ T7079] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.426706][ T7168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.449861][ T7168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 169.463124][ T7284] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.472751][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.486277][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.498218][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.505543][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.514968][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.525179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.533605][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.542021][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.550650][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.559446][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.568143][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.609871][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.625422][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 169.636128][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.647103][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.655657][ T3835] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.662767][ T3835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.671550][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.680755][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.689852][ T3835] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.696886][ T3835] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.705221][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.717583][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.745265][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.754823][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 169.764389][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 169.773171][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 169.782766][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.791982][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.803048][ T3835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.814970][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 169.824051][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 169.832734][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.870404][ T6924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.881049][ T6924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.893326][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.903047][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.912679][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.921489][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.930180][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.939006][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.947559][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.960183][ T7047] device veth0_vlan entered promiscuous mode [ 169.987019][ T7284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.999348][ T7284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 170.007364][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 170.015608][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 170.023731][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 170.032484][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 170.048785][ T7168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.058802][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.067033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.133052][ T7047] device veth1_vlan entered promiscuous mode [ 170.141439][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 170.151795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.163142][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.281062][ T7079] device veth0_vlan entered promiscuous mode [ 170.317218][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 170.330414][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 170.352011][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 05:27:11 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/47, 0x2f}], 0x5, &(0x7f0000000640)=""/120, 0x78}, 0x40010000) socket$kcm(0x10, 0x0, 0x0) creat(0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c00000001010102802c0006801400050000000000"], 0x4c}}, 0x0) gettid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000700)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4) [ 170.386385][ T7284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.416354][ T7079] device veth1_vlan entered promiscuous mode [ 170.514675][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 170.524305][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 170.533071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.542351][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.579084][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 170.590325][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 170.603552][ T8086] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 170.621408][ T7047] device veth0_macvtap entered promiscuous mode [ 170.640863][ T7047] device veth1_macvtap entered promiscuous mode 05:27:11 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)) [ 170.681634][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 170.699600][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 170.726185][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.735520][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.744903][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 170.754756][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 170.770145][ T7168] device veth0_vlan entered promiscuous mode [ 170.791214][ T7079] device veth0_macvtap entered promiscuous mode [ 170.831049][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.844015][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.857955][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 170.870731][ T7047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.882532][ T7047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.895038][ T7047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.906362][ T7047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.918772][ T7047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.930320][ T7079] device veth1_macvtap entered promiscuous mode [ 170.947300][ T7168] device veth1_vlan entered promiscuous mode [ 170.955845][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 170.966162][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 170.976090][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.985887][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.996958][ T7047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.012420][ T7047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.024301][ T7047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.034823][ T7047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.046074][ T7047] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.071131][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 171.081440][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 171.127135][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.138670][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.149810][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.161374][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.172134][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.183265][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.194961][ T7079] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.213026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 171.225410][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 171.234894][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.253245][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.264716][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.279032][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.289708][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.301153][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.311766][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.323543][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.335684][ T7079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.345334][ T7284] device veth0_vlan entered promiscuous mode [ 171.389921][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.398735][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.406401][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 171.416390][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 171.474542][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.484717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.507565][ T7284] device veth1_vlan entered promiscuous mode [ 171.562879][ T7168] device veth0_macvtap entered promiscuous mode 05:27:12 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, 0x0, 0x0, &(0x7f0000000640)=""/120, 0x78}, 0x40010000) socket$kcm(0x10, 0x0, 0x0) creat(0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c00000001010102802c000680140005"], 0x4c}}, 0x0) gettid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000700)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 171.677509][ T7168] device veth1_macvtap entered promiscuous mode [ 171.697539][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 171.708501][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 171.725051][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.752176][ T6963] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.777310][ T8103] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 05:27:12 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) creat(0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0000000101010280"], 0x4c}}, 0x0) gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000780)) [ 172.014428][ T8109] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.182085][ T8112] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 05:27:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c0531d37627057964f6f0bd874494451055d67b5bf758112fd6f5227f8c1a40c6bc124249793bc0114fd21a1cf9e8dedca0bb17d6bb134e186a947f65621cdffc6075b3eeff630a426cbb1f5aafd4f9b4126f936d3fc522b15b5631336bd88b2e97a6f5ca2783dc5dbe522b54324078bd57f3f83290983ef9bec2447f9fd7205c95f3171cfbc9d2f43bc7d5742b856365055ed7367c6ad45e122d4bda6001d10c94669d1836ebd020f592658d9f3432336d4b2c72cc2b0be21f43272a6e405bc7d59de503fad0a79d7440c22f9a95d8f5e62868852a5509dcfa001000000000000016f53a3c01a8952c4276001056721ba086adbfdb648110554bbd19bb8bcd2002c9b3ecc8311609c7b81932", 0x113}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x2, 0x0) [ 172.344840][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.422566][ T8110] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.444369][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.461626][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.482124][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.492098][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.502664][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.513120][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.526783][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.564775][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.596561][ T7284] device veth0_macvtap entered promiscuous mode 05:27:13 executing program 1: perf_event_open(&(0x7f000001d000)={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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 172.720083][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.735948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.790655][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.836247][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.879052][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.893308][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.904255][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.915363][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.925910][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.937201][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.947762][ T7168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.959439][ T7168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.971911][ T7168] batman_adv: batadv0: Interface activated: batadv_slave_1 05:27:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x107}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 172.982779][ T7284] device veth1_macvtap entered promiscuous mode [ 172.998883][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 173.013761][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 173.024361][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.102329][ T8127] syz-executor.1 (8127) used greatest stack depth: 24128 bytes left [ 173.130625][ C1] traps: PANIC: double fault, error_code: 0x0 [ 173.130629][ C1] double fault: 0000 [#1] PREEMPT SMP KASAN [ 173.130633][ C1] CPU: 1 PID: 8134 Comm: syz-executor.3 Not tainted 5.8.0-rc2-syzkaller #0 [ 173.130637][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.130640][ C1] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 173.130647][ C1] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 173.130650][ C1] RSP: 0018:fffffe0000037000 EFLAGS: 00010083 [ 173.130656][ C1] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 173.130659][ C1] RDX: ffffc9000ecf6000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 173.130663][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 173.130666][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.130670][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000037120 [ 173.130673][ C1] FS: 00007f217d211700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 173.130676][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 173.130680][ C1] CR2: fffffe0000036ff8 CR3: 000000009ff27000 CR4: 00000000001406e0 [ 173.130684][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 173.130687][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 173.130689][ C1] Call Trace: [ 173.130691][ C1] [ 173.130694][ C1] fixup_bad_iret+0x3a/0xf0 [ 173.130696][ C1] error_entry+0xb8/0xc0 [ 173.130699][ C1] RIP: 0010:native_irq_return_iret+0x0/0x2 [ 173.130706][ C1] Code: 5a 41 59 41 58 58 59 5a 5e 5f 48 83 c4 08 e9 10 00 00 00 90 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 f6 44 24 20 04 75 02 <48> cf 57 0f 01 f8 0f 1f 00 65 48 8b 3c 25 08 90 01 00 48 89 07 48 [ 173.130709][ C1] RSP: 0018:fffffe00000371d8 EFLAGS: 00010046 ORIG_RAX: 0000000000000000 [ 173.130716][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 173.130719][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 173.130723][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 173.130726][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.130729][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 173.130732][ C1] ? asm_exc_general_protection+0x8/0x30 [ 173.130735][ C1] RIP: 0033:0x53c050000075366 [ 173.130737][ C1] Code: Bad RIP value. [ 173.130740][ C1] RSP: 002b:00007f217d210c78 EFLAGS: 00000246 [ 173.130742][ C1] Modules linked in: [ 173.387680][ C1] ---[ end trace 4a979823e7eb830a ]--- [ 173.387684][ C1] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 173.387692][ C1] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 173.387694][ C1] RSP: 0018:fffffe0000037000 EFLAGS: 00010083 [ 173.387700][ C1] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 173.387704][ C1] RDX: ffffc9000ecf6000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 173.387707][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 173.387711][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.387714][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000037120 [ 173.387718][ C1] FS: 00007f217d211700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 173.387721][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 173.387724][ C1] CR2: fffffe0000036ff8 CR3: 000000009ff27000 CR4: 00000000001406e0 [ 173.387728][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 173.387731][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 173.387735][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 173.388832][ C1] Kernel Offset: disabled