Warning: Permanently added '10.128.1.28' (ECDSA) to the list of known hosts.
2021/01/22 19:43:54 fuzzer started
2021/01/22 19:43:54 dialing manager at 10.128.0.105:35349
2021/01/22 19:43:57 syscalls: 3466
2021/01/22 19:43:57 code coverage: enabled
2021/01/22 19:43:57 comparison tracing: enabled
2021/01/22 19:43:57 extra coverage: enabled
2021/01/22 19:43:57 setuid sandbox: enabled
2021/01/22 19:43:57 namespace sandbox: enabled
2021/01/22 19:43:57 Android sandbox: /sys/fs/selinux/policy does not exist
2021/01/22 19:43:57 fault injection: enabled
2021/01/22 19:43:57 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2021/01/22 19:43:57 net packet injection: enabled
2021/01/22 19:43:57 net device setup: enabled
2021/01/22 19:43:57 concurrency sanitizer: enabled
2021/01/22 19:43:57 devlink PCI setup: PCI device 0000:00:10.0 is not available
2021/01/22 19:43:57 USB emulation: enabled
2021/01/22 19:43:57 hci packet injection: enabled
2021/01/22 19:43:57 wifi device emulation: enabled
2021/01/22 19:43:57 fetching corpus: 0, signal 0/0 (executing program)
2021/01/22 19:43:57 fetching corpus: 0, signal 0/0 (executing program)
2021/01/22 19:43:58 starting 6 fuzzer processes
19:43:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x11)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x563, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffffffffffeaa)
19:43:59 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000440)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
19:43:59 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000180)='sys_exit\x00', r0}, 0x10)
r1 = getpid()
ioprio_set$pid(0x3, r1, 0x0)
19:43:59 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_emit_ethernet(0x32, &(0x7f0000002080)={@local, @empty, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "77187c", 0x0, "d54d4b"}}}}}}, 0x0)
19:43:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0))
19:43:59 executing program 5:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x1405, 0x853022a5e033ba2b}, 0x10}}, 0x0)
syzkaller login: [ 35.228439][ T8472] IPVS: ftp: loaded support on port[0] = 21
[ 35.299063][ T8472] chnl_net:caif_netlink_parms(): no params data found
[ 35.334231][ T8472] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.341363][ T8472] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.349009][ T8472] device bridge_slave_0 entered promiscuous mode
[ 35.356433][ T8472] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.363452][ T8472] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.370863][ T8472] device bridge_slave_1 entered promiscuous mode
[ 35.396575][ T8474] IPVS: ftp: loaded support on port[0] = 21
[ 35.410015][ T8472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.420584][ T8472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.438341][ T8472] team0: Port device team_slave_0 added
[ 35.445714][ T8472] team0: Port device team_slave_1 added
[ 35.464201][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.471191][ T8472] 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.
[ 35.497344][ T8472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.509665][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.516944][ T8472] 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.
[ 35.543000][ T8472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.579106][ T8472] device hsr_slave_0 entered promiscuous mode
[ 35.585713][ T8472] device hsr_slave_1 entered promiscuous mode
[ 35.633895][ T8478] IPVS: ftp: loaded support on port[0] = 21
[ 35.641714][ T8474] chnl_net:caif_netlink_parms(): no params data found
[ 35.727896][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.737117][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.744561][ T8474] device bridge_slave_0 entered promiscuous mode
[ 35.766713][ T8480] IPVS: ftp: loaded support on port[0] = 21
[ 35.779399][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.786621][ T8474] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.794067][ T8474] device bridge_slave_1 entered promiscuous mode
[ 35.811831][ T8474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.844235][ T8478] chnl_net:caif_netlink_parms(): no params data found
[ 35.854026][ T8474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.870243][ T8472] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 35.894545][ T8472] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 35.907321][ T8474] team0: Port device team_slave_0 added
[ 35.938711][ T8482] IPVS: ftp: loaded support on port[0] = 21
[ 35.940967][ T8474] team0: Port device team_slave_1 added
[ 35.956406][ T8472] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 35.998293][ T8472] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 36.013609][ T8484] IPVS: ftp: loaded support on port[0] = 21
[ 36.016805][ T8472] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.026544][ T8472] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.033758][ T8472] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.040860][ T8472] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.078734][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.086038][ T8474] 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.
[ 36.112411][ T8474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.124766][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.132176][ T8474] 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.
[ 36.158420][ T8474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.175623][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.182713][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.190740][ T8478] device bridge_slave_0 entered promiscuous mode
[ 36.198795][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.205872][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.213209][ T8478] device bridge_slave_1 entered promiscuous mode
[ 36.228895][ T8480] chnl_net:caif_netlink_parms(): no params data found
[ 36.256218][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 36.283294][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 36.298889][ T8474] device hsr_slave_0 entered promiscuous mode
[ 36.305500][ T8474] device hsr_slave_1 entered promiscuous mode
[ 36.311689][ T8474] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 36.319418][ T8474] Cannot create hsr debugfs directory
[ 36.348903][ T34] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.356654][ T34] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.387442][ T8478] team0: Port device team_slave_0 added
[ 36.404211][ T8480] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.412705][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.420412][ T8480] device bridge_slave_0 entered promiscuous mode
[ 36.429353][ T8480] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.436902][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.444463][ T8480] device bridge_slave_1 entered promiscuous mode
[ 36.452809][ T8478] team0: Port device team_slave_1 added
[ 36.475325][ T8482] chnl_net:caif_netlink_parms(): no params data found
[ 36.490757][ T8484] chnl_net:caif_netlink_parms(): no params data found
[ 36.509366][ T8472] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.530292][ T8480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 36.541841][ T8480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 36.563073][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.570126][ T8478] 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.
[ 36.596556][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.614780][ T8480] team0: Port device team_slave_0 added
[ 36.625546][ T8472] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.635172][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 36.642682][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.650214][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 36.658674][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.666918][ T3683] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.673933][ T3683] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.686096][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.693055][ T8478] 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.
[ 36.719541][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.731070][ T8480] team0: Port device team_slave_1 added
[ 36.760718][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.767688][ T8480] 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.
[ 36.793816][ T8480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.806861][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.813926][ T8480] 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.
[ 36.841134][ T8480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.864751][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 36.873203][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.881766][ T34] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.888838][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.896391][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 36.905019][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 36.913443][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 36.921923][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 36.930350][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 36.938689][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 36.947231][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 36.955347][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.963466][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 36.971719][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.980037][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 36.997333][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.004379][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.012154][ T8484] device bridge_slave_0 entered promiscuous mode
[ 37.021317][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.029318][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.037239][ T8484] device bridge_slave_1 entered promiscuous mode
[ 37.058392][ T8472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 37.066322][ T8482] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.073428][ T8482] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.081610][ T8482] device bridge_slave_0 entered promiscuous mode
[ 37.090175][ T8478] device hsr_slave_0 entered promiscuous mode
[ 37.096630][ T8478] device hsr_slave_1 entered promiscuous mode
[ 37.102992][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 37.111519][ T8478] Cannot create hsr debugfs directory
[ 37.118292][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.128989][ T8480] device hsr_slave_0 entered promiscuous mode
[ 37.135725][ T8480] device hsr_slave_1 entered promiscuous mode
[ 37.141960][ T8480] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 37.149725][ T8480] Cannot create hsr debugfs directory
[ 37.167304][ T8482] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.174654][ T8482] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.182025][ T8482] device bridge_slave_1 entered promiscuous mode
[ 37.197367][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.216650][ T8474] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 37.236420][ T8482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 37.248589][ T8474] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 37.260530][ T8472] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.269233][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 37.277333][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 37.285174][ T4601] Bluetooth: hci0: command 0x0409 tx timeout
[ 37.299326][ T8482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 37.309301][ T8484] team0: Port device team_slave_0 added
[ 37.315699][ T8474] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 37.324251][ T8474] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 37.347080][ T8484] team0: Port device team_slave_1 added
[ 37.365336][ T8482] team0: Port device team_slave_0 added
[ 37.376572][ T8480] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 37.392767][ T8482] team0: Port device team_slave_1 added
[ 37.402221][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 37.409445][ T8484] 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.
[ 37.436407][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 37.444588][ T5] Bluetooth: hci1: command 0x0409 tx timeout
[ 37.448208][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 37.459923][ T8484] 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.
[ 37.486066][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 37.496893][ T8480] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 37.506798][ T8480] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 37.515284][ T8480] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 37.530728][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 37.538296][ T8482] 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.
[ 37.565229][ T8482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 37.578045][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 37.585133][ T8482] 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.
[ 37.611456][ T3683] Bluetooth: hci2: command 0x0409 tx timeout
[ 37.617753][ T8482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 37.635853][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 37.644885][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.675768][ T8478] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 37.688073][ T8472] device veth0_vlan entered promiscuous mode
[ 37.695767][ T8478] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 37.706090][ T8484] device hsr_slave_0 entered promiscuous mode
[ 37.712679][ T8484] device hsr_slave_1 entered promiscuous mode
[ 37.719286][ T8484] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 37.727284][ T8484] Cannot create hsr debugfs directory
[ 37.737118][ T8482] device hsr_slave_0 entered promiscuous mode
[ 37.744751][ T8482] device hsr_slave_1 entered promiscuous mode
[ 37.751257][ T8482] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 37.759082][ T8482] Cannot create hsr debugfs directory
[ 37.765059][ T3683] Bluetooth: hci3: command 0x0409 tx timeout
[ 37.772207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 37.780520][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.793643][ T8472] device veth1_vlan entered promiscuous mode
[ 37.800346][ T8478] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 37.810166][ T8478] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 37.837228][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 37.844904][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 37.852852][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 37.910692][ T8474] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.927954][ T8472] device veth0_macvtap entered promiscuous mode
[ 37.939100][ T8472] device veth1_macvtap entered promiscuous mode
[ 37.945583][ T5] Bluetooth: hci4: command 0x0409 tx timeout
[ 37.957081][ T8480] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.968436][ T8484] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 37.981407][ T8484] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 37.991651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 37.999858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 38.008581][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 38.014495][ T34] Bluetooth: hci5: command 0x0409 tx timeout
[ 38.017197][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 38.041846][ T8474] 8021q: adding VLAN 0 to HW filter on device team0
[ 38.052128][ T8484] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 38.064439][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 38.072426][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 38.080970][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.088913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 38.097029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.104827][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.113333][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.122102][ T5] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.129361][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.137363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.147314][ T8480] 8021q: adding VLAN 0 to HW filter on device team0
[ 38.156775][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 38.164448][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 38.172806][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 38.182335][ T8484] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 38.201944][ T8482] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 38.211090][ T8482] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 38.228606][ T8482] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 38.238244][ T8482] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 38.247899][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.256431][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.266105][ T4601] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.273352][ T4601] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.281115][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 38.291073][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.299280][ T4601] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.306485][ T4601] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.321551][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0
[ 38.330654][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 38.340749][ T8472] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.349884][ T8472] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.358830][ T8472] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.367882][ T8472] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.379923][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.387951][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 38.398468][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 38.407858][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 38.416892][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 38.425846][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.434045][ T4601] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.441128][ T4601] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.461126][ T8474] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 38.472691][ T8474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 38.492670][ T8478] 8021q: adding VLAN 0 to HW filter on device team0
[ 38.504795][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 38.513433][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 38.522693][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 38.531331][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 38.539171][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.546881][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 38.555523][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 38.563715][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 38.572686][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.581300][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.589813][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 38.598638][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.607421][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.615667][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 38.624671][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 38.633135][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 38.641934][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 38.650805][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.659506][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.667993][ T3683] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.675166][ T3683] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.682872][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.691034][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.714322][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 38.722369][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 38.730320][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 38.738762][ T3683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.754607][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 38.763085][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.771874][ T9131] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.779078][ T9131] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.787019][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 38.795682][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 38.804450][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 38.813015][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 38.821734][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.830273][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.839337][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 38.854171][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 38.862845][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 38.875164][ T8480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 38.894350][ T8474] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 38.903835][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 38.911942][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 38.919761][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.928191][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.958365][ T8478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 38.972676][ T8478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 38.991155][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.999724][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 39.017332][ T8482] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.026941][ T8480] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.043595][ T8474] device veth0_vlan entered promiscuous mode
[ 39.052229][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0
[ 39.060444][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 39.068764][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 39.076657][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.085300][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.093793][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 39.102104][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.110972][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 39.118698][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 39.131307][ T1966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 39.132943][ T8482] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.145433][ T1966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 39.171259][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.179732][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 39.188087][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 39.196219][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 39.203851][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 39.212813][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 39.221614][ T34] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.228688][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.236635][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 39.244368][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 39.252091][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 39.260996][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 39.269457][ T34] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.276636][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.284570][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 39.291910][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 39.299727][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.308521][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.317636][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 39.326899][ T8484] 8021q: adding VLAN 0 to HW filter on device team0
[ 39.352624][ T8480] device veth0_vlan entered promiscuous mode
[ 39.364816][ T34] Bluetooth: hci0: command 0x041b tx timeout
[ 39.372671][ T8474] device veth1_vlan entered promiscuous mode
[ 39.383129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 39.391311][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 39.400086][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 39.408811][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 39.417169][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.425960][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 39.434555][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 39.442909][ T5] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.450108][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.457811][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 39.466541][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 39.475078][ T5] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.482285][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.490066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 39.498975][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 39.512998][ T8480] device veth1_vlan entered promiscuous mode
[ 39.524019][ T9780] Bluetooth: hci1: command 0x041b tx timeout
[ 39.531653][ T1966] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 39.532170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 39.545680][ T1966] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 39.547744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 39.562354][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 39.570199][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 39.578747][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 39.587403][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 39.595939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 39.604777][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 39.613089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 39.621641][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 39.630082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 39.638406][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 39.646651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 39.654611][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 39.673648][ T8474] device veth0_macvtap entered promiscuous mode
[ 39.684732][ T9475] Bluetooth: hci2: command 0x041b tx timeout
[ 39.696164][ T8480] device veth0_macvtap entered promiscuous mode
[ 39.703119][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 39.712022][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.720843][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 39.729483][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 39.738547][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 39.746877][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 39.755566][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 39.763611][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 39.772351][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.781115][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.789837][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 39.798283][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.807141][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 39.815356][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 39.824714][ T8474] device veth1_macvtap entered promiscuous mode
[ 39.832205][ T8484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 39.839885][ T8472] ==================================================================
[ 39.842015][ T8480] device veth1_macvtap entered promiscuous mode
[ 39.847962][ T8472] BUG: KCSAN: data-race in pcpu_alloc / pcpu_balance_workfn
[ 39.861902][ T8472]
[ 39.864250][ T8472] read-write to 0xffffffff88315a4c of 4 bytes by task 9780 on cpu 1:
[ 39.866818][ T8482] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 39.872310][ T8472] pcpu_balance_workfn+0xc05/0xdd0
[ 39.884786][ T8482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 39.887851][ T8472] process_one_work+0x3e1/0x950
[ 39.899931][ T8472] worker_thread+0x635/0xb90
[ 39.904660][ T8472] kthread+0x1fd/0x220
[ 39.908736][ T8472] ret_from_fork+0x1f/0x30
[ 39.909322][ T8482] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 39.913155][ T8472]
[ 39.913160][ T8472] read to 0xffffffff88315a4c of 4 bytes by task 8472 on cpu 0:
[ 39.930020][ T8472] pcpu_alloc+0xa9b/0x1020
[ 39.934430][ T8472] __alloc_percpu+0x20/0x30
[ 39.938940][ T8472] xt_percpu_counter_alloc+0x6e/0x110
[ 39.944315][ T8472] translate_table+0x95f/0xfa0
[ 39.949222][ T8472] ipt_register_table+0x9a/0x280
[ 39.954179][ T8472] iptable_mangle_table_init+0x70/0x90
[ 39.959650][ T8472] xt_find_table_lock+0x1bf/0x2d0
[ 39.964690][ T8472] xt_request_find_table_lock+0x22/0xa0
[ 39.970246][ T8472] do_ipt_get_ctl+0x4ee/0xe60
[ 39.974922][ T8472] nf_getsockopt+0x18f/0x1b0
[ 39.979519][ T8472] ip_getsockopt+0xf8d/0x1200
[ 39.979766][ T8482] device veth0_vlan entered promiscuous mode
[ 39.984210][ T8472] tcp_getsockopt+0x13f/0x15d0
[ 39.984230][ T8472] sock_common_getsockopt+0x53/0x60
[ 39.997769][ T8482] device veth1_vlan entered promiscuous mode
[ 40.000313][ T8472] __sys_getsockopt+0x1ed/0x340
[ 40.011144][ T8472] __x64_sys_getsockopt+0x62/0x70
[ 40.016179][ T8472] do_syscall_64+0x39/0x80
[ 40.020727][ T8482] device veth0_macvtap entered promiscuous mode
[ 40.020754][ T8472] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.030342][ T8482] device veth1_macvtap entered promiscuous mode
[ 40.033002][ T8472]
[ 40.033005][ T8472] Reported by Kernel Concurrency Sanitizer on:
[ 40.047686][ T8472] CPU: 0 PID: 8472 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0
[ 40.048579][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 40.056611][ T8472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.056623][ T8472] ==================================================================
[ 40.056630][ T8472] Kernel panic - not syncing: panic_on_warn set ...
[ 40.056637][ T8472] CPU: 0 PID: 8472 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0
[ 40.067252][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 40.077426][ T8472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.077438][ T8472] Call Trace:
[ 40.077446][ T8472] dump_stack+0x116/0x15d
[ 40.077470][ T8472] panic+0x1e7/0x5fa
[ 40.089008][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 40.092231][ T8472] ? vprintk_emit+0x2e2/0x360
[ 40.103714][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 40.110918][ T8472] kcsan_report+0x67b/0x680
[ 40.120984][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 40.124243][ T8472] ? kcsan_setup_watchpoint+0x47b/0x4e0
[ 40.124264][ T8472] ? pcpu_alloc+0xa9b/0x1020
[ 40.124281][ T8472] ? __alloc_percpu+0x20/0x30
[ 40.130746][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 40.132497][ T8472] ? xt_percpu_counter_alloc+0x6e/0x110
[ 40.132515][ T8472] ? translate_table+0x95f/0xfa0
[ 40.132531][ T8472] ? ipt_register_table+0x9a/0x280
[ 40.132547][ T8472] ? iptable_mangle_table_init+0x70/0x90
[ 40.132564][ T8472] ? xt_find_table_lock+0x1bf/0x2d0
[ 40.144098][ T8482] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.144574][ T8472] ? xt_request_find_table_lock+0x22/0xa0
[ 40.155131][ T8482] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.159714][ T8472] ? do_ipt_get_ctl+0x4ee/0xe60
[ 40.176508][ T8482] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.179723][ T8472] ? nf_getsockopt+0x18f/0x1b0
[ 40.188299][ T8482] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 40.191563][ T8472] ? ip_getsockopt+0xf8d/0x1200
[ 40.273334][ T8472] ? tcp_getsockopt+0x13f/0x15d0
[ 40.278265][ T8472] ? sock_common_getsockopt+0x53/0x60
[ 40.283626][ T8472] ? __sys_getsockopt+0x1ed/0x340
[ 40.288639][ T8472] ? __x64_sys_getsockopt+0x62/0x70
[ 40.293830][ T8472] ? do_syscall_64+0x39/0x80
[ 40.298566][ T8472] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.304626][ T8472] ? pcpu_chunk_relocate+0xe4/0x2e0
[ 40.309962][ T8472] kcsan_setup_watchpoint+0x47b/0x4e0
[ 40.315324][ T8472] pcpu_alloc+0xa9b/0x1020
[ 40.319777][ T8472] __alloc_percpu+0x20/0x30
[ 40.324269][ T8472] xt_percpu_counter_alloc+0x6e/0x110
[ 40.329701][ T8472] translate_table+0x95f/0xfa0
[ 40.334455][ T8472] ? __kmalloc_node+0x30/0x40
[ 40.339123][ T8472] ? kvmalloc_node+0xdb/0xf0
[ 40.343703][ T8472] ipt_register_table+0x9a/0x280
[ 40.348795][ T8472] iptable_mangle_table_init+0x70/0x90
[ 40.354253][ T8472] xt_find_table_lock+0x1bf/0x2d0
[ 40.359269][ T8472] xt_request_find_table_lock+0x22/0xa0
[ 40.364859][ T8472] do_ipt_get_ctl+0x4ee/0xe60
[ 40.369526][ T8472] nf_getsockopt+0x18f/0x1b0
[ 40.374105][ T8472] ip_getsockopt+0xf8d/0x1200
[ 40.378770][ T8472] ? __list_add_valid+0x28/0x90
[ 40.383738][ T8472] ? _raw_spin_unlock+0x22/0x40
[ 40.388606][ T8472] ? truncate_inode_pages_range+0x7cc/0x10c0
[ 40.394572][ T8472] ? list_lru_add+0x287/0x2a0
[ 40.399238][ T8472] ? try_charge+0x36/0xa00
[ 40.403641][ T8472] ? get_page_from_freelist+0x366/0x630
[ 40.409176][ T8472] ? __mod_memcg_lruvec_state+0xfc/0x260
[ 40.414801][ T8472] ? __rcu_read_unlock+0x51/0x250
[ 40.419816][ T8472] ? unlock_page_memcg+0xac/0xc0
[ 40.424743][ T8472] ? page_remove_rmap+0x577/0x610
[ 40.429760][ T8472] ? wp_page_copy+0x87a/0x1490
[ 40.434584][ T8472] ? prandom_u32_state+0x9/0x80
[ 40.439428][ T8472] tcp_getsockopt+0x13f/0x15d0
[ 40.444181][ T8472] ? handle_mm_fault+0x15c2/0x17b0
[ 40.449277][ T8472] ? aa_sk_perm+0x4a2/0x550
[ 40.453811][ T8472] sock_common_getsockopt+0x53/0x60
[ 40.458999][ T8472] ? sock_recv_errqueue+0x2f0/0x2f0
[ 40.464235][ T8472] __sys_getsockopt+0x1ed/0x340
[ 40.469091][ T8472] __x64_sys_getsockopt+0x62/0x70
[ 40.474281][ T8472] do_syscall_64+0x39/0x80
[ 40.478731][ T8472] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.484612][ T8472] RIP: 0033:0x460d2a
[ 40.488490][ T8472] Code: b8 34 01 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ed 88 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ca 88 fb ff c3 66 0f 1f 84 00 00 00 00 00
[ 40.508082][ T8472] RSP: 002b:00007ffcc10e5018 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[ 40.516486][ T8472] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000460d2a
[ 40.524446][ T8472] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 40.532405][ T8472] RBP: 0000000000000000 R08: 00007ffcc10e503c R09: 000000524f525245
[ 40.540500][ T8472] R10: 000000000074da28 R11: 0000000000000246 R12: 00000000004d2846
[ 40.548498][ T8472] R13: 000000000074ee60 R14: 000000000074da28 R15: 000000000074da20
[ 40.557389][ T8472] Kernel Offset: disabled
[ 40.561710][ T8472] Rebooting in 86400 seconds..