[[0;32m OK [0m] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[[0;32m OK [0m] Started Update UTMP about System Runlevel Changes.
Starting Load/Save RF Kill Switch Status...
[[0;32m OK [0m] Started Load/Save RF Kill Switch Status.
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.1.36' (ECDSA) to the list of known hosts.
2020/07/10 08:00:00 fuzzer started
2020/07/10 08:00:00 dialing manager at 10.128.0.26:42373
2020/07/10 08:00:00 syscalls: 3148
2020/07/10 08:00:00 code coverage: enabled
2020/07/10 08:00:00 comparison tracing: enabled
2020/07/10 08:00:00 extra coverage: enabled
2020/07/10 08:00:00 setuid sandbox: enabled
2020/07/10 08:00:00 namespace sandbox: enabled
2020/07/10 08:00:00 Android sandbox: /sys/fs/selinux/policy does not exist
2020/07/10 08:00:00 fault injection: enabled
2020/07/10 08:00:00 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2020/07/10 08:00:00 net packet injection: enabled
2020/07/10 08:00:00 net device setup: enabled
2020/07/10 08:00:00 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2020/07/10 08:00:00 devlink PCI setup: PCI device 0000:00:10.0 is not available
2020/07/10 08:00:00 USB emulation: enabled
08:00:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x18, r1, 0x301, 0x0, 0x0, {0x11}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0)
syzkaller login: [ 58.024294][ T6807] IPVS: ftp: loaded support on port[0] = 21
08:00:02 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 58.149196][ T6807] chnl_net:caif_netlink_parms(): no params data found
[ 58.227100][ T6807] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.234752][ T6807] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.245824][ T6807] device bridge_slave_0 entered promiscuous mode
[ 58.255608][ T6807] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.264235][ T6807] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.274136][ T6807] device bridge_slave_1 entered promiscuous mode
[ 58.306151][ T6807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 58.321092][ T6807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 58.352422][ T6807] team0: Port device team_slave_0 added
[ 58.370186][ T6807] team0: Port device team_slave_1 added
[ 58.385461][ T6953] IPVS: ftp: loaded support on port[0] = 21
[ 58.421128][ T6807] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 58.437533][ T6807] 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.
[ 58.488650][ T6807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 58.518695][ T6807] batman_adv: batadv0: Adding interface: batadv_slave_1
08:00:03 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_MULTICAST_SPEC={0x5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x48}}, 0x0)
[ 58.525665][ T6807] 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.
[ 58.554090][ T6807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 58.662438][ T6807] device hsr_slave_0 entered promiscuous mode
[ 58.737801][ T6807] device hsr_slave_1 entered promiscuous mode
08:00:03 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb7}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x21)
[ 58.874769][ T6995] IPVS: ftp: loaded support on port[0] = 21
[ 59.034833][ T6953] chnl_net:caif_netlink_parms(): no params data found
08:00:04 executing program 4:
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x5, &(0x7f00000001c0), 0x4)
[ 59.195745][ T7131] IPVS: ftp: loaded support on port[0] = 21
[ 59.334165][ T6995] chnl_net:caif_netlink_parms(): no params data found
[ 59.369117][ T6953] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.376202][ T6953] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.391290][ T6953] device bridge_slave_0 entered promiscuous mode
[ 59.412070][ T6953] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.427245][ T6953] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.435266][ T6953] device bridge_slave_1 entered promiscuous mode
[ 59.458416][ T6807] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 59.556479][ T6807] netdevsim netdevsim0 netdevsim1: renamed from eth1
08:00:04 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x4000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0)
write(r1, &(0x7f0000000000)="b6", 0xfffffe7e)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000000c0)="ebab000000000000000874000204010002000270f7f8f6", 0x17}, {0x0, 0x0, 0x6639956a}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)
[ 59.634834][ T6953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.644960][ T6807] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 59.692051][ T6807] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 59.765851][ T7257] IPVS: ftp: loaded support on port[0] = 21
[ 59.779728][ T6953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.841750][ T6953] team0: Port device team_slave_0 added
[ 59.851049][ T6953] team0: Port device team_slave_1 added
[ 59.867352][ T6995] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.872590][ T7285] IPVS: ftp: loaded support on port[0] = 21
[ 59.874416][ T6995] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.890363][ T6995] device bridge_slave_0 entered promiscuous mode
[ 59.905685][ T6995] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.913282][ T6995] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.924012][ T6995] device bridge_slave_1 entered promiscuous mode
[ 59.966090][ T6953] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 59.973567][ T6953] 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.
[ 59.999536][ T6953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 60.013613][ T6953] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 60.021236][ T6953] 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.
[ 60.047481][ T6953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 60.070220][ T6995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.091822][ T6995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.165008][ T7131] chnl_net:caif_netlink_parms(): no params data found
[ 60.211324][ T6995] team0: Port device team_slave_0 added
[ 60.260289][ T6953] device hsr_slave_0 entered promiscuous mode
[ 60.323535][ T6953] device hsr_slave_1 entered promiscuous mode
[ 60.397465][ T6953] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 60.405231][ T6953] Cannot create hsr debugfs directory
[ 60.444056][ T6995] team0: Port device team_slave_1 added
[ 60.538124][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 60.545080][ T6995] 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.
[ 60.572600][ T6995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 60.652073][ T6995] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 60.659999][ T6995] 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.
[ 60.687297][ T6995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 60.722906][ T7131] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.732269][ T7131] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.744503][ T7131] device bridge_slave_0 entered promiscuous mode
[ 60.754111][ T7131] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.761404][ T7131] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.770040][ T7131] device bridge_slave_1 entered promiscuous mode
[ 60.796047][ T7257] chnl_net:caif_netlink_parms(): no params data found
[ 60.836224][ T7285] chnl_net:caif_netlink_parms(): no params data found
[ 60.869756][ T7131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.908805][ T6995] device hsr_slave_0 entered promiscuous mode
[ 60.937242][ T6995] device hsr_slave_1 entered promiscuous mode
[ 60.987160][ T6995] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 60.994722][ T6995] Cannot create hsr debugfs directory
[ 61.016124][ T6807] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.033126][ T7131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.066342][ T7131] team0: Port device team_slave_0 added
[ 61.077145][ T6953] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 61.101430][ T6953] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 61.153263][ T6953] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 61.229293][ T7131] team0: Port device team_slave_1 added
[ 61.243334][ T6953] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 61.315842][ T7131] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.322970][ T7131] 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.
[ 61.353468][ T7131] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.393375][ T7131] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.400590][ T7131] 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.
[ 61.427447][ T7131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.441481][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 61.450796][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.461691][ T6807] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.528457][ T7257] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.535574][ T7257] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.544297][ T7257] device bridge_slave_0 entered promiscuous mode
[ 61.553708][ T7257] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.561449][ T7257] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.570024][ T7257] device bridge_slave_1 entered promiscuous mode
[ 61.629120][ T7131] device hsr_slave_0 entered promiscuous mode
[ 61.677272][ T7131] device hsr_slave_1 entered promiscuous mode
[ 61.726932][ T7131] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 61.734495][ T7131] Cannot create hsr debugfs directory
[ 61.763099][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 61.772243][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 61.781994][ T2523] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.789223][ T2523] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.806127][ T7285] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.814159][ T7285] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.822264][ T7285] device bridge_slave_0 entered promiscuous mode
[ 61.835087][ T7285] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.842535][ T7285] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.851042][ T7285] device bridge_slave_1 entered promiscuous mode
[ 61.879831][ T7257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 61.889157][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 61.899231][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 61.907961][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 61.916231][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.923304][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.952498][ T7257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.989458][ T7257] team0: Port device team_slave_0 added
[ 62.006260][ T7285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 62.025203][ T7285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 62.055850][ T7285] team0: Port device team_slave_0 added
[ 62.070694][ T7257] team0: Port device team_slave_1 added
[ 62.091342][ T7285] team0: Port device team_slave_1 added
[ 62.115797][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 62.125383][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 62.165828][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 62.177870][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.186085][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 62.199652][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.223286][ T7285] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 62.231467][ T7285] 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.
[ 62.260049][ T7285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 62.272738][ T7285] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 62.280694][ T7285] 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.
[ 62.307095][ T7285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 62.319081][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 62.326040][ T7257] 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.
[ 62.352368][ T7257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 62.363774][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.373728][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 62.382259][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.440021][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 62.450243][ T7257] 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.
[ 62.478677][ T7257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 62.501443][ T6995] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 62.610726][ T7285] device hsr_slave_0 entered promiscuous mode
[ 62.667084][ T7285] device hsr_slave_1 entered promiscuous mode
[ 62.706808][ T7285] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.714367][ T7285] Cannot create hsr debugfs directory
[ 62.742900][ T6807] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 62.765973][ T6995] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 62.841424][ T6995] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 62.892822][ T6995] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 62.948757][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 62.957340][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 63.009672][ T7257] device hsr_slave_0 entered promiscuous mode
[ 63.058328][ T7257] device hsr_slave_1 entered promiscuous mode
[ 63.097503][ T7257] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 63.105063][ T7257] Cannot create hsr debugfs directory
[ 63.178288][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 63.185796][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 63.201452][ T6953] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.211202][ T7131] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 63.250825][ T7131] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 63.319416][ T7131] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 63.405388][ T7131] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 63.494983][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 63.504199][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 63.523082][ T6807] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 63.541965][ T6953] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.632863][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 63.641997][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 63.652052][ T2480] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.659165][ T2480] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.695010][ T7285] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 63.752787][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 63.762467][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 63.771464][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 63.781606][ T2523] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.788700][ T2523] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.796758][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 63.805161][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 63.814712][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 63.823297][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 63.832363][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 63.841225][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 63.851114][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 63.867889][ T7285] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 63.932326][ T7285] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 63.991295][ T6995] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.999926][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 64.009563][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.024611][ T7285] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 64.095504][ T6953] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.106196][ T6953] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.133068][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 64.141308][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 64.149919][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 64.158909][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.168935][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 64.177930][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.186492][ T6807] device veth0_vlan entered promiscuous mode
[ 64.215556][ T7257] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 64.251534][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 64.259855][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 64.268278][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.276746][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 64.284308][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 64.292854][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 64.300639][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 64.311770][ T6995] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.323751][ T6953] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 64.336466][ T7257] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 64.369112][ T6807] device veth1_vlan entered promiscuous mode
[ 64.384250][ T7131] 8021q: adding VLAN 0 to HW filter on device bond0
[ 64.395180][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 64.410650][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 64.419724][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 64.428850][ T2502] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.435886][ T2502] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.444212][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 64.452454][ T7257] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 64.509124][ T7257] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 64.566522][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 64.575088][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 64.583961][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.591057][ T2481] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.598900][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 64.646398][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 64.654335][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 64.668112][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 64.675596][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 64.703731][ T7131] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.727104][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 64.735724][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 64.747321][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 64.756168][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 64.764799][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 64.773647][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.789740][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 64.799668][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 64.808398][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.827684][ T6807] device veth0_macvtap entered promiscuous mode
[ 64.854310][ T6995] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.865995][ T6995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.876126][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 64.889024][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 64.898589][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 64.907409][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 64.915655][ T2504] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.922738][ T2504] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.930656][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 64.939068][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 64.947672][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 64.955832][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.968147][ T6953] device veth0_vlan entered promiscuous mode
[ 64.985622][ T6807] device veth1_macvtap entered promiscuous mode
[ 65.009538][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 65.017849][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 65.025611][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 65.038169][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 65.045735][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 65.054306][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 65.062966][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 65.071971][ T2504] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.079057][ T2504] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.087275][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 65.108654][ T6953] device veth1_vlan entered promiscuous mode
[ 65.128911][ T7285] 8021q: adding VLAN 0 to HW filter on device bond0
[ 65.147637][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 65.155520][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 65.165932][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 65.175002][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 65.183499][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 65.192477][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 65.201225][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 65.218459][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 65.230351][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 65.238078][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 65.248267][ T6807] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 65.264509][ T7285] 8021q: adding VLAN 0 to HW filter on device team0
[ 65.282571][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 65.291911][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 65.301734][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 65.310131][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 65.322504][ T6807] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 65.352504][ T6995] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 65.361749][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 65.371486][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 65.380346][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 65.388863][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 65.397227][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 65.405691][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 65.420623][ T7131] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 65.432641][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 65.451302][ T6953] device veth0_macvtap entered promiscuous mode
[ 65.467897][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 65.475879][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 65.488145][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 65.496899][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 65.505379][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 65.515046][ T2481] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.522153][ T2481] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.530051][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 65.538897][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 65.547592][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.554631][ T2481] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.685394][ T6953] device veth1_macvtap entered promiscuous mode
[ 65.693808][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 65.704929][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 65.713172][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 65.727800][ T7257] 8021q: adding VLAN 0 to HW filter on device bond0
[ 65.746288][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 65.754924][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 65.775168][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 65.785973][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 65.797665][ T6953] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 65.883627][ T7257] 8021q: adding VLAN 0 to HW filter on device team0
[ 65.902868][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 65.926861][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 65.934315][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 65.956797][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 65.965241][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 65.987701][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 66.009007][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.018386][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 66.028359][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.038021][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 66.045569][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.055961][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 66.075190][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 66.086641][ T6953] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 66.105328][ T7285] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 66.120212][ T7285] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 66.143928][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.151886][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 66.163287][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 66.173346][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 66.183101][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.191847][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 66.200561][ T2502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.210870][ T7131] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.219591][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.299867][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 66.310249][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.319534][ T2523] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.326642][ T2523] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.334868][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 66.344242][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.352893][ T2523] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.359982][ T2523] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.368446][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 66.377811][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 66.386917][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 66.394960][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.404884][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 66.413810][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.422655][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 66.431546][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.441389][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
08:00:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x18, r1, 0x301, 0x0, 0x0, {0x11}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0)
[ 66.450013][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 66.458000][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 66.465604][ T2523] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.513228][ T7257] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 66.527351][ T7257] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 66.583024][ T6995] device veth0_vlan entered promiscuous mode
[ 66.603350][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.611217][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.628485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 66.644003][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.653691][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 66.668218][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.679014][ T7285] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.775986][ C1] hrtimer: interrupt took 51587 ns
[ 66.782390][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.807888][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 66.823243][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 66.847180][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 66.855346][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.864352][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.872841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.881764][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 66.889770][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 66.900018][ T7131] device veth0_vlan entered promiscuous mode
[ 66.968720][ T7131] device veth1_vlan entered promiscuous mode
[ 66.992272][ T6995] device veth1_vlan entered promiscuous mode
[ 67.008456][ T8072] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 67.023604][ T7257] 8021q: adding VLAN 0 to HW filter on device batadv0
08:00:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x18, r1, 0x301, 0x0, 0x0, {0x11}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0)
[ 67.082889][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.089523][ T8072] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 67.092785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.116665][ T6995] device veth0_macvtap entered promiscuous mode
[ 67.183069][ T6995] device veth1_macvtap entered promiscuous mode
[ 67.203941][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.208865][ T8072] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 67.215707][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.260028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.276485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.285326][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.295840][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.314607][ T7131] device veth0_macvtap entered promiscuous mode
[ 67.370725][ T7131] device veth1_macvtap entered promiscuous mode
[ 67.391736][ T8091] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
08:00:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x18, r1, 0x301, 0x0, 0x0, {0x11}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0)
[ 67.413451][ T8091] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 67.425783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.443997][ T8091] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 67.455482][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.480318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.507796][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.528997][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 67.556572][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
08:00:12 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 67.581582][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 67.626240][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 67.657852][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.667528][ T7285] device veth0_vlan entered promiscuous mode
[ 67.679932][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 67.707025][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 67.717632][ T6995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 67.728409][ T6995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 67.739935][ T6995] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.754815][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.763631][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.768485][ T8105] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 67.772523][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.792250][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.830983][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.836042][ T8105] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 67.856323][ T8105] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 67.863864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 67.931011][ T7285] device veth1_vlan entered promiscuous mode
[ 67.959391][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 67.983914][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 68.011429][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 68.045841][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 68.055656][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 68.071140][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
08:00:12 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 68.097536][ T7131] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.115233][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 68.131612][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 68.141023][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.152486][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 68.165673][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
08:00:13 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 68.253937][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 68.292181][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 68.303094][ T8112] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 68.357468][ T8112] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 68.392071][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 68.439651][ T8112] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 68.455834][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 68.465687][ T7131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 68.496118][ T7131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 68.517613][ T7131] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.552713][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 68.566575][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.575423][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 68.604822][ T8121] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 68.604912][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 68.647754][ T8121] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 68.659877][ T8121] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 68.755302][ T7285] device veth0_macvtap entered promiscuous mode
[ 68.775323][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.788213][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
08:00:13 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 68.807719][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.837675][ T7257] device veth0_vlan entered promiscuous mode
[ 68.912668][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.929330][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.972602][ T7257] device veth1_vlan entered promiscuous mode
[ 69.027436][ T8129] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 69.061198][ T7285] device veth1_macvtap entered promiscuous mode
[ 69.080896][ T8129] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
08:00:13 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[])
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000a80)=ANY=[@ANYBLOB="2f6465762f6d6430007d102ce19cc21e9fbadbe16747b5ffe9c02652867e3e94a50300a79ba87bc81eb0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0)
syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0)
[ 69.131456][ T8137] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 69.175434][ T8129] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 69.209585][ T8138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 69.264924][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.281795][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.301830][ T2504] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.367189][ T8140] device veth3 entered promiscuous mode
[ 69.390819][ T8144] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096)
[ 69.439893][ T8140] ------------[ cut here ]------------
[ 69.445399][ T8140] WARNING: CPU: 1 PID: 8140 at net/core/dev.c:8992 rollback_registered_many+0xbdb/0xf60
[ 69.470522][ T8144] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096)
[ 69.509413][ T8140] Kernel panic - not syncing: panic_on_warn set ...
[ 69.516027][ T8140] CPU: 0 PID: 8140 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0
[ 69.524597][ T8140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 69.534639][ T8140] Call Trace:
[ 69.537932][ T8140] dump_stack+0x18f/0x20d
[ 69.542271][ T8140] panic+0x2e3/0x75c
[ 69.546175][ T8140] ? __warn_printk+0xf3/0xf3
[ 69.550770][ T8140] ? printk+0xba/0xed
[ 69.554744][ T8140] ? log_store.cold+0x16/0x16
[ 69.559420][ T8140] ? do_syscall_64+0x60/0xe0
[ 69.564047][ T8140] ? __warn.cold+0x5/0x45
[ 69.568383][ T8140] ? rollback_registered_many+0xbdb/0xf60
[ 69.571906][ T8144] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0
[ 69.574091][ T8140] __warn.cold+0x20/0x45
[ 69.574114][ T8140] ? rollback_registered_many+0xbdb/0xf60
[ 69.574131][ T8140] report_bug+0x1bd/0x210
[ 69.598328][ T8140] handle_bug+0x38/0x90
[ 69.602488][ T8140] exc_invalid_op+0x13/0x40
[ 69.606993][ T8140] asm_exc_invalid_op+0x12/0x20
[ 69.611840][ T8140] RIP: 0010:rollback_registered_many+0xbdb/0xf60
[ 69.618160][ T8140] Code: 00 00 31 f6 4c 89 f7 e8 f3 d9 fc ff e9 4f fe ff ff 4c 89 e7 e9 48 fd ff ff e8 01 4c 3e fb 0f 0b e9 da fd ff ff e8 f5 4b 3e fb <0f> 0b e9 18 fe ff ff e8 e9 4b 3e fb 0f b6 2d 6f 15 74 04 31 ff 89
[ 69.637760][ T8140] RSP: 0000:ffffc90016fcef60 EFLAGS: 00010212
[ 69.643943][ T8140] RAX: 0000000000026ef9 RBX: dffffc0000000000 RCX: ffffc9000dbc3000
[ 69.651924][ T8140] RDX: 0000000000040000 RSI: ffffffff86356b9b RDI: 0000000000000005
[ 69.659889][ T8140] RBP: ffff8880a91020b8 R08: 0000000000000000 R09: ffffffff8a7b32c7
[ 69.667855][ T8140] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880646d7600
[ 69.675816][ T8140] R13: 0000000000034960 R14: ffff8880a9102000 R15: 0000000000000000
[ 69.683799][ T8140] ? rollback_registered_many+0xbdb/0xf60
[ 69.689526][ T8140] ? dev_xdp_uninstall+0x3f0/0x3f0
[ 69.694635][ T8140] ? dev_set_mtu_ext+0x590/0x590
[ 69.699571][ T8140] unregister_netdevice_queue+0x2dd/0x570
[ 69.705299][ T8140] ? unregister_netdevice_many+0x50/0x50
[ 69.710935][ T8140] ? hsr_add_port+0x4f3/0x790
[ 69.715608][ T8140] hsr_dev_finalize+0x5ce/0x746
[ 69.720457][ T8140] hsr_newlink+0x27c/0x520
[ 69.724953][ T8140] ? hsr_dellink+0x70/0x70
[ 69.729365][ T8140] ? rtnl_create_link+0x184/0xad0
[ 69.734376][ T8140] ? hsr_dellink+0x70/0x70
[ 69.738790][ T8140] __rtnl_newlink+0x1090/0x1730
[ 69.743648][ T8140] ? rtnl_setlink+0x3c0/0x3c0
[ 69.748321][ T8140] ? lock_downgrade+0x820/0x820
[ 69.753181][ T8140] ? is_bpf_text_address+0xcb/0x160
[ 69.758389][ T8140] ? kernel_text_address+0xbd/0xf0
[ 69.763496][ T8140] ? __kernel_text_address+0x9/0x30
[ 69.768690][ T8140] ? unwind_get_return_address+0x51/0x90
[ 69.774328][ T8140] ? profile_setup.cold+0xc1/0xc1
[ 69.779349][ T8140] ? arch_stack_walk+0x97/0xf0
[ 69.784121][ T8140] ? stack_trace_save+0x8c/0xc0
[ 69.788969][ T8140] ? stack_trace_consume_entry+0x160/0x160
[ 69.794806][ T8140] ? mark_lock+0xbc/0x1710
[ 69.799227][ T8140] ? lock_is_held_type+0xb0/0xe0
[ 69.804167][ T8140] ? trace_kmalloc+0xfd/0x130
[ 69.808845][ T8140] ? kmem_cache_alloc_trace+0x168/0x2d0
[ 69.814438][ T8140] rtnl_newlink+0x64/0xa0
[ 69.818762][ T8140] ? __rtnl_newlink+0x1730/0x1730
[ 69.823779][ T8140] rtnetlink_rcv_msg+0x44e/0xad0
[ 69.828732][ T8140] ? rtnetlink_put_metrics+0x510/0x510
[ 69.834191][ T8140] ? lock_acquire+0x1f1/0xad0
[ 69.838867][ T8140] ? netdev_core_pick_tx+0x2e0/0x2e0
[ 69.844149][ T8140] netlink_rcv_skb+0x15a/0x430
[ 69.848908][ T8140] ? rtnetlink_put_metrics+0x510/0x510
[ 69.854362][ T8140] ? netlink_ack+0xa10/0xa10
[ 69.858965][ T8140] netlink_unicast+0x533/0x7d0
[ 69.863731][ T8140] ? netlink_attachskb+0x810/0x810
[ 69.868839][ T8140] ? _copy_from_iter_full+0x247/0x890
[ 69.874200][ T8140] ? __phys_addr+0x9a/0x110
[ 69.878700][ T8140] ? __phys_addr_symbol+0x2c/0x70
[ 69.883721][ T8140] ? __check_object_size+0x171/0x3e4
[ 69.889004][ T8140] netlink_sendmsg+0x856/0xd90
[ 69.893762][ T8140] ? netlink_unicast+0x7d0/0x7d0
[ 69.898713][ T8140] ? netlink_unicast+0x7d0/0x7d0
[ 69.903640][ T8140] sock_sendmsg+0xcf/0x120
[ 69.908062][ T8140] ____sys_sendmsg+0x6e8/0x810
[ 69.912825][ T8140] ? kernel_sendmsg+0x50/0x50
[ 69.917607][ T8140] ? do_recvmmsg+0x6d0/0x6d0
[ 69.922194][ T8140] ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 69.928168][ T8140] ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 69.934140][ T8140] ? lockdep_hardirqs_on+0x6a/0xe0
[ 69.939247][ T8140] ___sys_sendmsg+0xf3/0x170
[ 69.943851][ T8140] ? sendmsg_copy_msghdr+0x160/0x160
[ 69.949146][ T8140] ? __fget_files+0x272/0x400
[ 69.953819][ T8140] ? lock_downgrade+0x820/0x820
[ 69.958658][ T8140] ? find_held_lock+0x2d/0x110
[ 69.963431][ T8140] ? __might_fault+0x11f/0x1d0
[ 69.968195][ T8140] ? __fget_files+0x294/0x400
[ 69.972878][ T8140] ? __fget_light+0xea/0x280
[ 69.977472][ T8140] __sys_sendmsg+0xe5/0x1b0
[ 69.981967][ T8140] ? __sys_sendmsg_sock+0xb0/0xb0
[ 69.987078][ T8140] ? kcov_ioctl+0x192/0x640
[ 69.991597][ T8140] ? do_syscall_64+0x1c/0xe0
[ 69.996184][ T8140] ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 70.002165][ T8140] do_syscall_64+0x60/0xe0
[ 70.006583][ T8140] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 70.012473][ T8140] RIP: 0033:0x45cba9
[ 70.016370][ T8140] Code: Bad RIP value.
[ 70.020424][ T8140] RSP: 002b:00007f91c0197c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 70.028826][ T8140] RAX: ffffffffffffffda RBX: 0000000000503180 RCX: 000000000045cba9
[ 70.037005][ T8140] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003
[ 70.044970][ T8140] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 70.052935][ T8140] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 70.060897][ T8140] R13: 0000000000000a5c R14: 00000000004cd48b R15: 00007f91c01986d4
[ 70.070126][ T8140] Kernel Offset: disabled
[ 70.074442][ T8140] Rebooting in 86400 seconds..