Warning: Permanently added '10.128.0.81' (ECDSA) to the list of known hosts.
2020/04/18 01:01:44 fuzzer started
2020/04/18 01:01:46 dialing manager at 10.128.0.105:36643
2020/04/18 01:01:46 syscalls: 2960
2020/04/18 01:01:46 code coverage: enabled
2020/04/18 01:01:46 comparison tracing: enabled
2020/04/18 01:01:46 extra coverage: enabled
2020/04/18 01:01:46 setuid sandbox: enabled
2020/04/18 01:01:46 namespace sandbox: enabled
2020/04/18 01:01:46 Android sandbox: /sys/fs/selinux/policy does not exist
2020/04/18 01:01:46 fault injection: enabled
2020/04/18 01:01:46 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2020/04/18 01:01:46 net packet injection: enabled
2020/04/18 01:01:46 net device setup: enabled
2020/04/18 01:01:46 concurrency sanitizer: enabled
2020/04/18 01:01:46 devlink PCI setup: PCI device 0000:00:10.0 is not available
2020/04/18 01:01:46 USB emulation: /dev/raw-gadget does not exist
[   48.044370][ T6715] KCSAN: could not find function: '_find_next_bit'
2020/04/18 01:01:50 adding functions to KCSAN blacklist: 'dd_has_work' 'do_nanosleep' '__delete_from_page_cache' 'xas_clear_mark' '_find_next_bit' 'io_sq_thread' 'run_timer_softirq' 'kauditd_thread' 'ext4_free_inodes_count' 'ep_poll' 'do_exit' 'tick_nohz_next_event' 'blk_mq_get_request' 'tick_nohz_idle_stop_tick' 'n_tty_receive_buf_common' 'generic_file_read_iter' 'find_get_pages_range_tag' 'mod_timer' 'pipe_double_lock' 'generic_fillattr' 'generic_write_end' 'add_timer' 'wbt_issue' 'echo_char' '__ext4_new_inode' 'page_counter_charge' 'copy_process' 'shmem_add_to_page_cache' 'ext4_mark_iloc_dirty' 'blk_mq_sched_dispatch_requests' 
01:05:11 executing program 0:
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
r0 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x138)

[  251.061198][ T6717] IPVS: ftp: loaded support on port[0] = 21
01:05:11 executing program 1:
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0)
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5)
write$binfmt_misc(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x0)
r1 = socket(0x80000000000000a, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x138)

[  251.146633][ T6717] chnl_net:caif_netlink_parms(): no params data found
[  251.227131][ T6717] bridge0: port 1(bridge_slave_0) entered blocking state
[  251.234837][ T6717] bridge0: port 1(bridge_slave_0) entered disabled state
[  251.243495][ T6717] device bridge_slave_0 entered promiscuous mode
[  251.260053][ T6717] bridge0: port 2(bridge_slave_1) entered blocking state
[  251.267274][ T6717] bridge0: port 2(bridge_slave_1) entered disabled state
[  251.288183][ T6717] device bridge_slave_1 entered promiscuous mode
[  251.319160][ T6717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  251.348985][ T6717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  251.375870][ T6717] team0: Port device team_slave_0 added
[  251.383854][ T6717] team0: Port device team_slave_1 added
[  251.403321][ T6717] batman_adv: batadv0: Adding interface: batadv_slave_0
[  251.406509][ T6849] IPVS: ftp: loaded support on port[0] = 21
01:05:11 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}})
write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @timestamp}}}, 0x100c)

[  251.427563][ T6717] 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.
[  251.454536][ T6717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  251.479861][ T6717] batman_adv: batadv0: Adding interface: batadv_slave_1
[  251.486877][ T6717] 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.
[  251.513910][ T6717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  251.599843][ T6717] device hsr_slave_0 entered promiscuous mode
[  251.627805][ T6717] device hsr_slave_1 entered promiscuous mode
01:05:12 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0x304}, 0x10)
recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/149, 0x95}], 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)

[  251.711904][ T6901] IPVS: ftp: loaded support on port[0] = 21
[  251.736296][ T6849] chnl_net:caif_netlink_parms(): no params data found
[  251.953945][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state
[  251.978817][ T6849] bridge0: port 1(bridge_slave_0) entered disabled state
01:05:12 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10)
sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)

[  251.998895][ T6849] device bridge_slave_0 entered promiscuous mode
[  252.018924][ T6717] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  252.052381][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state
[  252.077543][ T6849] bridge0: port 2(bridge_slave_1) entered disabled state
[  252.085897][ T6849] device bridge_slave_1 entered promiscuous mode
[  252.121792][ T6717] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  252.201984][ T7139] IPVS: ftp: loaded support on port[0] = 21
[  252.204455][ T6849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  252.239742][ T6849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  252.261743][ T6717] netdevsim netdevsim0 netdevsim2: renamed from eth2
01:05:12 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = io_uring_setup(0x169, &(0x7f00000000c0))
io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, 0x0, 0x0)

[  252.349436][ T6901] chnl_net:caif_netlink_parms(): no params data found
[  252.367519][ T6717] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  252.379227][ T7147] IPVS: ftp: loaded support on port[0] = 21
[  252.425676][ T6849] team0: Port device team_slave_0 added
[  252.455634][ T6849] team0: Port device team_slave_1 added
[  252.503458][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_0
[  252.512397][ T6849] 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.
[  252.539521][ T6849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  252.552612][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_1
[  252.564897][ T6849] 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.
[  252.591764][ T6849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  252.626107][ T7190] IPVS: ftp: loaded support on port[0] = 21
[  252.709544][ T6849] device hsr_slave_0 entered promiscuous mode
[  252.747773][ T6849] device hsr_slave_1 entered promiscuous mode
[  252.797535][ T6849] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  252.805242][ T6849] Cannot create hsr debugfs directory
[  252.824427][ T6901] bridge0: port 1(bridge_slave_0) entered blocking state
[  252.834273][ T6901] bridge0: port 1(bridge_slave_0) entered disabled state
[  252.842646][ T6901] device bridge_slave_0 entered promiscuous mode
[  252.874272][ T7139] chnl_net:caif_netlink_parms(): no params data found
[  252.883417][ T6901] bridge0: port 2(bridge_slave_1) entered blocking state
[  252.890692][ T6901] bridge0: port 2(bridge_slave_1) entered disabled state
[  252.899397][ T6901] device bridge_slave_1 entered promiscuous mode
[  252.923335][ T6901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  252.956151][ T6901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  252.965922][ T7147] chnl_net:caif_netlink_parms(): no params data found
[  253.030240][ T6901] team0: Port device team_slave_0 added
[  253.051102][ T6901] team0: Port device team_slave_1 added
[  253.059262][ T6717] 8021q: adding VLAN 0 to HW filter on device bond0
[  253.115644][ T6849] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  253.149505][ T7139] bridge0: port 1(bridge_slave_0) entered blocking state
[  253.158687][ T7139] bridge0: port 1(bridge_slave_0) entered disabled state
[  253.166862][ T7139] device bridge_slave_0 entered promiscuous mode
[  253.189498][ T6849] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  253.229991][ T6849] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  253.279230][ T7139] bridge0: port 2(bridge_slave_1) entered blocking state
[  253.286439][ T7139] bridge0: port 2(bridge_slave_1) entered disabled state
[  253.294771][ T7139] device bridge_slave_1 entered promiscuous mode
[  253.303339][ T6901] batman_adv: batadv0: Adding interface: batadv_slave_0
[  253.310767][ T6901] 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.
[  253.337967][ T6901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  253.360054][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  253.368476][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  253.377100][ T6849] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  253.409073][ T7190] chnl_net:caif_netlink_parms(): no params data found
[  253.430391][ T6901] batman_adv: batadv0: Adding interface: batadv_slave_1
[  253.437393][ T6901] 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.
[  253.465338][ T6901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  253.476883][ T7147] bridge0: port 1(bridge_slave_0) entered blocking state
[  253.486145][ T7147] bridge0: port 1(bridge_slave_0) entered disabled state
[  253.494444][ T7147] device bridge_slave_0 entered promiscuous mode
[  253.504111][ T6717] 8021q: adding VLAN 0 to HW filter on device team0
[  253.522988][ T7139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  253.546190][ T7147] bridge0: port 2(bridge_slave_1) entered blocking state
[  253.554982][ T7147] bridge0: port 2(bridge_slave_1) entered disabled state
[  253.563213][ T7147] device bridge_slave_1 entered promiscuous mode
[  253.581770][ T7139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  253.650250][ T6901] device hsr_slave_0 entered promiscuous mode
[  253.697929][ T6901] device hsr_slave_1 entered promiscuous mode
[  253.747604][ T6901] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  253.755308][ T6901] Cannot create hsr debugfs directory
[  253.768990][ T7147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  253.780883][ T7147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  253.799353][ T7139] team0: Port device team_slave_0 added
[  253.806859][ T7139] team0: Port device team_slave_1 added
[  253.815906][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  253.824543][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  253.834934][   T17] bridge0: port 1(bridge_slave_0) entered blocking state
[  253.842008][   T17] bridge0: port 1(bridge_slave_0) entered forwarding state
[  253.853326][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  253.899242][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  253.909352][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  253.919061][ T6445] bridge0: port 2(bridge_slave_1) entered blocking state
[  253.927310][ T6445] bridge0: port 2(bridge_slave_1) entered forwarding state
[  253.959259][ T7139] batman_adv: batadv0: Adding interface: batadv_slave_0
[  253.966400][ T7139] 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.
[  253.993303][ T7139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  254.005477][ T7147] team0: Port device team_slave_0 added
[  254.012274][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  254.021714][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  254.030714][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  254.040444][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  254.056175][ T7190] bridge0: port 1(bridge_slave_0) entered blocking state
[  254.064387][ T7190] bridge0: port 1(bridge_slave_0) entered disabled state
[  254.073601][ T7190] device bridge_slave_0 entered promiscuous mode
[  254.082483][ T7139] batman_adv: batadv0: Adding interface: batadv_slave_1
[  254.090129][ T7139] 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.
[  254.117769][ T7139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  254.130160][ T7147] team0: Port device team_slave_1 added
[  254.138075][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  254.146050][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  254.155670][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  254.166453][ T7190] bridge0: port 2(bridge_slave_1) entered blocking state
[  254.175021][ T7190] bridge0: port 2(bridge_slave_1) entered disabled state
[  254.183431][ T7190] device bridge_slave_1 entered promiscuous mode
[  254.205124][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  254.214254][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  254.289206][ T7139] device hsr_slave_0 entered promiscuous mode
[  254.317846][ T7139] device hsr_slave_1 entered promiscuous mode
[  254.357546][ T7139] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  254.365125][ T7139] Cannot create hsr debugfs directory
[  254.371876][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_0
[  254.379824][ T7147] 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.
[  254.406884][ T7147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  254.420196][ T7190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  254.429808][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  254.438626][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  254.447167][ T6901] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  254.522903][ T6717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  254.536299][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_1
[  254.544058][ T7147] 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.
[  254.571799][ T7147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  254.584678][ T7190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  254.595010][ T6901] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  254.639854][ T6901] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  254.711550][ T6901] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  254.800004][ T6849] 8021q: adding VLAN 0 to HW filter on device bond0
[  254.825725][ T7190] team0: Port device team_slave_0 added
[  254.841108][ T7190] team0: Port device team_slave_1 added
[  254.909640][ T7147] device hsr_slave_0 entered promiscuous mode
[  254.967882][ T7147] device hsr_slave_1 entered promiscuous mode
[  255.007742][ T7147] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  255.015464][ T7147] Cannot create hsr debugfs directory
[  255.041247][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_0
[  255.049199][ T7190] 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.
[  255.081706][ T7190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  255.115567][ T7190] batman_adv: batadv0: Adding interface: batadv_slave_1
[  255.123043][ T7190] 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.
[  255.150365][ T7190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  255.174768][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  255.182876][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  255.203700][ T6849] 8021q: adding VLAN 0 to HW filter on device team0
[  255.289300][ T7190] device hsr_slave_0 entered promiscuous mode
[  255.347703][ T7190] device hsr_slave_1 entered promiscuous mode
[  255.388091][ T7190] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  255.396901][ T7190] Cannot create hsr debugfs directory
[  255.404858][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  255.413568][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  255.426772][ T6717] 8021q: adding VLAN 0 to HW filter on device batadv0
[  255.461237][ T6901] 8021q: adding VLAN 0 to HW filter on device bond0
[  255.469671][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  255.480274][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  255.489576][ T6445] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.497453][ T6445] bridge0: port 1(bridge_slave_0) entered forwarding state
[  255.507466][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  255.549972][ T6901] 8021q: adding VLAN 0 to HW filter on device team0
[  255.568635][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  255.579100][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  255.588366][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state
[  255.595539][ T3639] bridge0: port 2(bridge_slave_1) entered forwarding state
[  255.603873][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  255.613003][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  255.622303][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  255.631846][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  255.640161][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  255.648961][ T7139] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  255.722572][ T7139] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  255.799520][ T7147] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  255.829132][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  255.838892][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  255.848281][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  255.856909][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.865303][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  255.873267][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  255.882232][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  255.891124][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  255.898785][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  255.907752][ T7139] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  255.979739][ T7147] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  256.029311][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  256.037142][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  256.045960][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  256.055395][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  256.064859][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  256.074259][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  256.084362][ T7139] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  256.132961][ T6717] device veth0_vlan entered promiscuous mode
[  256.150516][ T6717] device veth1_vlan entered promiscuous mode
[  256.161553][ T7147] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  256.199109][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  256.207260][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  256.215660][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  256.224591][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  256.233669][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  256.242950][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  256.252474][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  256.261771][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  256.286230][ T6849] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  256.297726][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  256.308536][ T7147] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  256.349888][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  256.358885][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  256.367184][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  256.401449][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  256.411231][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  256.420514][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  256.429963][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  256.439062][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  256.450034][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  256.464773][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  256.474079][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  256.494047][ T6717] device veth0_macvtap entered promiscuous mode
[  256.502350][ T7190] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  256.550639][ T7190] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  256.619575][ T7190] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  256.659568][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  256.670954][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  256.678555][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  256.697250][ T6901] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  256.708113][ T6901] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  256.722621][ T6717] device veth1_macvtap entered promiscuous mode
[  256.736574][ T7190] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  256.781386][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  256.789875][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  256.799212][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  256.812878][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  256.822673][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  256.843052][ T6849] 8021q: adding VLAN 0 to HW filter on device batadv0
[  256.879896][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  256.887851][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  256.901970][ T7139] 8021q: adding VLAN 0 to HW filter on device bond0
[  256.916420][ T6717] batman_adv: batadv0: Interface activated: batadv_slave_0
[  256.934280][ T6901] 8021q: adding VLAN 0 to HW filter on device batadv0
[  256.947383][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  256.956576][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  256.965828][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  256.973864][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  257.008466][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  257.018032][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  257.030242][ T6717] batman_adv: batadv0: Interface activated: batadv_slave_1
[  257.039686][ T7139] 8021q: adding VLAN 0 to HW filter on device team0
[  257.051644][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  257.060395][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  257.099841][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  257.111395][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  257.120569][ T6445] bridge0: port 1(bridge_slave_0) entered blocking state
[  257.128716][ T6445] bridge0: port 1(bridge_slave_0) entered forwarding state
[  257.152167][ T7147] 8021q: adding VLAN 0 to HW filter on device bond0
[  257.165116][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  257.173653][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  257.183064][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  257.212294][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  257.222264][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  257.231273][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  257.238757][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  257.247220][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  257.255894][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  257.264833][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  257.273998][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  257.283134][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  257.292216][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  257.301313][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  257.311430][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  257.320363][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  257.328877][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  257.336897][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  257.345494][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  257.369358][ T7190] 8021q: adding VLAN 0 to HW filter on device bond0
[  257.378542][ T6849] device veth0_vlan entered promiscuous mode
[  257.391457][ T7147] 8021q: adding VLAN 0 to HW filter on device team0
[  257.401544][ T6901] device veth0_vlan entered promiscuous mode
[  257.410316][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  257.422178][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  257.435319][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  257.454725][ T6849] device veth1_vlan entered promiscuous mode
[  257.477248][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  257.485836][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  257.494990][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  257.503207][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  257.511259][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  257.521119][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  257.529939][ T3932] bridge0: port 1(bridge_slave_0) entered blocking state
[  257.537071][ T3932] bridge0: port 1(bridge_slave_0) entered forwarding state
[  257.545466][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  257.554441][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  257.564679][ T7190] 8021q: adding VLAN 0 to HW filter on device team0
[  257.583961][ T6901] device veth1_vlan entered promiscuous mode
[  257.595333][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  257.603998][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  257.614360][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  257.623383][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  257.632625][ T6445] bridge0: port 2(bridge_slave_1) entered blocking state
[  257.640279][ T6445] bridge0: port 2(bridge_slave_1) entered forwarding state
[  257.648360][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  257.657671][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  257.666510][ T6445] bridge0: port 1(bridge_slave_0) entered blocking state
[  257.673861][ T6445] bridge0: port 1(bridge_slave_0) entered forwarding state
[  257.681856][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  257.690937][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  257.699572][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  257.709771][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  257.718592][ T6445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  257.769115][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  257.781226][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  257.792334][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  257.802439][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  257.812576][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  257.821904][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  257.830955][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state
[  257.838249][ T3639] bridge0: port 2(bridge_slave_1) entered forwarding state
[  257.846010][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  257.856129][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  257.866011][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  257.873696][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  257.881182][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  257.892565][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  257.922476][ T6849] device veth0_macvtap entered promiscuous mode
[  257.935067][ T6849] device veth1_macvtap entered promiscuous mode
[  257.948738][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  257.960381][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  257.968574][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  257.978206][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  257.987279][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  257.997832][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  258.006587][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  258.016394][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  258.025771][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  258.035567][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  258.044775][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  258.057597][ T7147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  258.069955][ T7147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  258.086506][ T7190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  258.098490][ T7190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  258.114171][ T7139] 8021q: adding VLAN 0 to HW filter on device batadv0
[  258.131517][ T6901] device veth0_macvtap entered promiscuous mode
[  258.139661][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  258.149265][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  258.158253][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  258.168239][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  258.177197][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  258.187119][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  258.196369][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  258.205161][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  258.214988][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  258.224648][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  258.233253][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  258.251538][ T6901] device veth1_macvtap entered promiscuous mode
[  258.275708][ T6849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  258.291085][ T6849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  258.303418][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_0
[  258.317881][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  258.328624][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  258.349456][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  258.367363][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  258.376412][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  258.407521][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  258.416265][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  258.438369][ T7190] 8021q: adding VLAN 0 to HW filter on device batadv0
[  258.456296][ T7147] 8021q: adding VLAN 0 to HW filter on device batadv0
01:05:18 executing program 0:

[  258.502266][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  258.514249][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  258.532493][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  258.544000][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  258.558231][ T6901] batman_adv: batadv0: Interface activated: batadv_slave_0
[  258.573359][ T6849] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  258.586230][ T6849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
01:05:18 executing program 0:

[  258.602301][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_1
[  258.610911][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  258.623680][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  258.632112][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  258.644717][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  258.660588][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  258.688070][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
01:05:18 executing program 0:

[  258.710060][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  258.738722][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  258.751366][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  258.763560][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  258.799774][ T6901] batman_adv: batadv0: Interface activated: batadv_slave_1
01:05:19 executing program 0:

[  258.817791][ T7139] device veth0_vlan entered promiscuous mode
[  258.827941][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  258.836335][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  258.857243][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  258.867349][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  258.899886][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
01:05:19 executing program 0:

[  258.916069][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  258.929730][ T7139] device veth1_vlan entered promiscuous mode
[  258.962844][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  258.973702][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  258.983374][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  258.993192][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
01:05:19 executing program 0:

[  259.063847][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  259.077191][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  259.087349][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  259.096075][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  259.114611][ T7139] device veth0_macvtap entered promiscuous mode
[  259.125040][ T7190] device veth0_vlan entered promiscuous mode
[  259.138889][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  259.157706][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
01:05:19 executing program 0:

[  259.171560][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  259.185964][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  259.196663][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  259.212621][ T7139] device veth1_macvtap entered promiscuous mode
[  259.223403][ T7147] device veth0_vlan entered promiscuous mode
[  259.239804][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  259.252335][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  259.271181][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  259.296989][ T7190] device veth1_vlan entered promiscuous mode
[  259.333586][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.353874][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.368463][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.380426][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.391797][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.402990][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.415306][ T7139] batman_adv: batadv0: Interface activated: batadv_slave_0
[  259.425284][ T7147] device veth1_vlan entered promiscuous mode
[  259.441929][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  259.451852][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  259.467461][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  259.475604][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  259.486367][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  259.498552][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  259.510515][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.521600][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  259.532448][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.542469][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  259.553635][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.565319][ T7139] batman_adv: batadv0: Interface activated: batadv_slave_1
[  259.583007][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  259.591852][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  259.606189][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  259.640978][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  259.653449][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  259.664939][ T7190] device veth0_macvtap entered promiscuous mode
[  259.682525][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  259.698163][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  259.714491][ T2899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  259.730433][ T7190] device veth1_macvtap entered promiscuous mode
[  259.749750][ T7147] device veth0_macvtap entered promiscuous mode
[  259.770909][ T7147] device veth1_macvtap entered promiscuous mode
[  259.806689][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
01:05:20 executing program 1:

[  259.837309][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.857308][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.877299][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.887873][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.927317][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.947412][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  259.967331][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  259.988740][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_0
[  260.001960][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  260.015030][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.025756][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  260.037072][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.049980][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  260.061056][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.072198][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  260.083668][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.094090][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  260.105486][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.117811][ T7147] batman_adv: batadv0: Interface activated: batadv_slave_0
[  260.129987][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  260.142252][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  260.151832][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  260.160158][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  260.169148][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  260.178230][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  260.188374][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  260.228581][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.239904][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.250446][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.265371][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.275915][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.287106][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.297793][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.308582][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.319626][ T7147] batman_adv: batadv0: Interface activated: batadv_slave_1
[  260.328517][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  260.342702][   T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  260.354835][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.368126][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.381051][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.393042][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.403929][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.415668][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.426112][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.437640][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.448024][ T7190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  260.458883][ T7190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  260.470060][ T7190] batman_adv: batadv0: Interface activated: batadv_slave_1
[  260.484617][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  260.493378][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
01:05:20 executing program 2:

01:05:21 executing program 3:

01:05:21 executing program 4:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="45e9aed12f060000000000000025d86800278d010000805acf4f8f36460234", 0x1f}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r1, 0x0, 0x0)

01:05:21 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0)
socket$inet6(0xa, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'gretap0\x00', 0x400})
write(0xffffffffffffffff, 0x0, 0x0)

01:05:21 executing program 0:

01:05:21 executing program 1:

01:05:21 executing program 2:

01:05:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x10400003)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2)
set_thread_area(0x0)
syz_open_procfs(0x0, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/softnet_stat\x00')
preadv(r0, &(0x7f00000017c0), 0x315, 0x800000)
creat(0x0, 0x0)

01:05:21 executing program 4:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="45e9aed12f060000000000000025d86800278d010000805acf4f8f36460234", 0x1f}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r1, 0x0, 0x0)

[  261.020576][ T8134] ptrace attach of "/root/syz-executor.4"[8131] was attempted by "/root/syz-executor.4"[8134]
01:05:21 executing program 2:
pipe(&(0x7f0000000ac0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000340), 0x41395527)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

01:05:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="25bca274769e630a2734fa0095006f2687ecb86a54a10f0040000000000000004e4d98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@lazytime='lazytime'}, {@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]})

01:05:21 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c0000000001ff0500000000000000f6ff0000003c0001002c000100140003000000000000000000000000000000000114000400fe800000000000001e000000000000bb0c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200e0000001080007000000000008001500000000000800040000000000"], 0x8c}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0xfffffffffffffcc9, &(0x7f0000000200)={0x0}, 0x8}, 0x0)

[  261.187221][    C0] hrtimer: interrupt took 37386 ns
[  261.254459][ T8158] ==================================================================
[  261.262952][ T8158] BUG: KCSAN: data-race in vm_area_dup / vma_interval_tree_remove
[  261.270838][ T8158] 
[  261.273172][ T8158] write to 0xffff888121d51200 of 8 bytes by task 8156 on cpu 0:
[  261.280821][ T8158]  vma_interval_tree_remove+0x1a6/0x8e0
[  261.286381][ T8158]  __remove_shared_vm_struct+0xa4/0xc0
[  261.291846][ T8158]  unlink_file_vma+0x65/0x80
[  261.297137][ T8158]  free_pgtables+0x145/0x1f0
[  261.301897][ T8158]  exit_mmap+0x14d/0x2f0
[  261.306241][ T8158]  mmput+0xe2/0x260
[  261.310595][ T8158]  do_exit+0x644/0x1150
[  261.315595][ T8158]  do_group_exit+0xae/0x1a0
[  261.320286][ T8158]  __x64_sys_exit_group+0x2b/0x30
[  261.325591][ T8158]  do_syscall_64+0xc7/0x3b0
[  261.330239][ T8158]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  261.336135][ T8158] 
[  261.338492][ T8158] read to 0xffff888121d51190 of 200 bytes by task 8158 on cpu 1:
[  261.346210][ T8158]  vm_area_dup+0x71/0x110
[  261.351412][ T8158]  __split_vma+0x83/0x340
[  261.355742][ T8158]  split_vma+0x69/0x90
[  261.360976][ T8158]  mprotect_fixup+0x45d/0x530
[  261.366374][ T8158]  do_mprotect_pkey+0x3da/0x640
[  261.372208][ T8158]  __x64_sys_mprotect+0x4d/0x60
[  261.377430][ T8158]  do_syscall_64+0xc7/0x3b0
[  261.382258][ T8158]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  261.388753][ T8158] 
[  261.391188][ T8158] Reported by Kernel Concurrency Sanitizer on:
[  261.397722][ T8158] CPU: 1 PID: 8158 Comm: modprobe Not tainted 5.7.0-rc1-syzkaller #0
[  261.406063][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  261.416738][ T8158] ==================================================================
[  261.425065][ T8158] Kernel panic - not syncing: panic_on_warn set ...
[  261.432034][ T8158] CPU: 1 PID: 8158 Comm: modprobe Not tainted 5.7.0-rc1-syzkaller #0
[  261.440195][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  261.450349][ T8158] Call Trace:
[  261.453650][ T8158]  dump_stack+0x11d/0x187
[  261.457989][ T8158]  panic+0x210/0x640
[  261.463892][ T8158]  ? vprintk_func+0x89/0x13a
[  261.468496][ T8158]  kcsan_report.cold+0xc/0x1a
[  261.473191][ T8158]  kcsan_setup_watchpoint+0x3fb/0x440
[  261.478665][ T8158]  vm_area_dup+0x71/0x110
[  261.483102][ T8158]  __split_vma+0x83/0x340
[  261.487705][ T8158]  split_vma+0x69/0x90
[  261.491890][ T8158]  mprotect_fixup+0x45d/0x530
[  261.496580][ T8158]  do_mprotect_pkey+0x3da/0x640
[  261.501437][ T8158]  __x64_sys_mprotect+0x4d/0x60
[  261.506397][ T8158]  do_syscall_64+0xc7/0x3b0
[  261.511540][ T8158]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  261.517519][ T8158] RIP: 0033:0x7ff01ed023a7
[  261.522838][ T8158] Code: ff 66 90 b8 0b 00 00 00 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 8d 0d 89 bd 20 00 f7 d8 89 01 48 83 c8 ff c3 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 69 bd 20 00 f7 d8 89 01 48 83
[  261.542705][ T8158] RSP: 002b:00007ffeff2bbb18 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[  261.551225][ T8158] RAX: ffffffffffffffda RBX: 00007ff01ef0e170 RCX: 00007ff01ed023a7
[  261.559546][ T8158] RDX: 0000000000000001 RSI: 0000000000002000 RDI: 000055e55d269000
[  261.567780][ T8158] RBP: 00007ffeff2bbc50 R08: 0000000000000000 R09: 000000000000000c
[  261.576023][ T8158] R10: 000055e55d26b098 R11: 0000000000000206 R12: 00007ff01ef0e170
[  261.583791][ T8171] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[  261.584093][ T8158] R13: 00007ff01e955ab8 R14: 000055e55d047000 R15: 000055e55d047c68
[  261.602934][ T8158] Kernel Offset: disabled
[  261.608508][ T8158] Rebooting in 86400 seconds..