last executing test programs: 1.394030779s ago: executing program 2 (id=3): r0 = socket$qrtr(0x2a, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TCFLSH(r2, 0x400455c8, 0x1) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000140)=0xffffffc0) 1.225197119s ago: executing program 3 (id=4): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x84, 0x43, 0x107, 0xbffffffe, 0x25dfdbfc, {0x7, 0x7c}, [@nested={0x4, 0x14c}, @nested={0x6c, 0x1, 0x0, 0x1, [@nested={0x68, 0x88, 0x0, 0x1, [@nested={0x62, 0x109, 0x0, 0x1, [@typed={0x14, 0x67, 0x0, 0x0, @ipv6=@remote}, @generic="400100000000000000a2bf85467a6aea4f127f98fd2543b18c5de1174d0a4893d86a664c7def2174b23af6bf9cb13c8532c0f668296fd98c9233a2b4b226f44c449ad5419438", @generic, @nested={0x4, 0x139}]}]}]}]}, 0x84}}, 0xc000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x6, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x395, 0xffffffffffffffff, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0xffffffff, 0x5}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x2002c810) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x8008af83, &(0x7f0000000000)={0x1}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2000000000002) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x7) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfc, 0x2000000}, 0xc) r4 = syz_io_uring_setup(0x18d7, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x25b}, &(0x7f0000ffe000), &(0x7f0000ffe000)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r4, 0x2, &(0x7f0000000180), 0xfe) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x30, 0x40, 0x107, 0xfffffffe, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x142}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}, @nested={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x18, 0x0, 0x0, @u32=0x20000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) 135.801263ms ago: executing program 1 (id=2): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002a80)=ANY=[@ANYBLOB="0200000002000002e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002"], 0x18c) 0s ago: executing program 1 (id=6): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$igmp(0x2, 0x3, 0x2) socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x20, 0x14, 0x509, 0x70bd27, 0x25dfdbfd, {0x2, 0x18, 0x0, 0xcb}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010102}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x7, 0x0, 0x0, 0x3, 0xc58, {0x5, 0x4, 0x0, 0x7, 0x0, 0x65, 0xe, 0x4e, 0x24, 0xc, @empty, @dev={0xac, 0x14, 0x14, 0x44}}}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000200)={@empty, @multicast2=0xe0000300, 0x0, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xfffffff7, 0x4, 0x40000006}, 0x3c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.245' (ED25519) to the list of known hosts. [ 60.403779][ T4172] cgroup: Unknown subsys name 'net' [ 60.535348][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 62.055676][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 63.564197][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 63.614775][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 63.634471][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 63.687202][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 63.739862][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 63.786130][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.794187][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.803195][ T4185] device bridge_slave_0 entered promiscuous mode [ 63.817758][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.825699][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.834633][ T4185] device bridge_slave_1 entered promiscuous mode [ 63.870015][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.877314][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.885952][ T4194] device bridge_slave_0 entered promiscuous mode [ 63.926013][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.933225][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.941970][ T4194] device bridge_slave_1 entered promiscuous mode [ 63.981814][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.997064][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.004877][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.013286][ T4187] device bridge_slave_0 entered promiscuous mode [ 64.025225][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.032464][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.040910][ T4186] device bridge_slave_0 entered promiscuous mode [ 64.050339][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.073311][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.081052][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.089566][ T4187] device bridge_slave_1 entered promiscuous mode [ 64.111634][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.118997][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.127013][ T4186] device bridge_slave_1 entered promiscuous mode [ 64.136543][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.168015][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.175543][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.184006][ T4192] device bridge_slave_0 entered promiscuous mode [ 64.200484][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.218252][ T4185] team0: Port device team_slave_0 added [ 64.226540][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.237745][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.246014][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.254407][ T4192] device bridge_slave_1 entered promiscuous mode [ 64.269979][ T4185] team0: Port device team_slave_1 added [ 64.284243][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.295210][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.319277][ T4194] team0: Port device team_slave_0 added [ 64.326732][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.365779][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.377384][ T4194] team0: Port device team_slave_1 added [ 64.400012][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.407116][ T4185] 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. [ 64.433161][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.447401][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.466358][ T4186] team0: Port device team_slave_0 added [ 64.474837][ T4187] team0: Port device team_slave_0 added [ 64.481841][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.488896][ T4185] 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. [ 64.515910][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.554522][ T4186] team0: Port device team_slave_1 added [ 64.561591][ T4187] team0: Port device team_slave_1 added [ 64.578860][ T4192] team0: Port device team_slave_0 added [ 64.585678][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.593773][ T4194] 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. [ 64.620595][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.633669][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.640707][ T4194] 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. [ 64.667983][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.700940][ T4192] team0: Port device team_slave_1 added [ 64.753573][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.760917][ T4192] 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. [ 64.787254][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.804033][ T4185] device hsr_slave_0 entered promiscuous mode [ 64.811763][ T4185] device hsr_slave_1 entered promiscuous mode [ 64.828068][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.835586][ T4187] 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. [ 64.861724][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.873705][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.881067][ T4186] 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. [ 64.907480][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.919953][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.927492][ T4192] 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. [ 64.954943][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.978320][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.986200][ T4187] 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. [ 65.012679][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.024920][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.032373][ T4186] 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. [ 65.058534][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.081781][ T4194] device hsr_slave_0 entered promiscuous mode [ 65.089557][ T4194] device hsr_slave_1 entered promiscuous mode [ 65.096303][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.104445][ T4194] Cannot create hsr debugfs directory [ 65.141117][ T4192] device hsr_slave_0 entered promiscuous mode [ 65.148420][ T4192] device hsr_slave_1 entered promiscuous mode [ 65.155373][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.163303][ T4192] Cannot create hsr debugfs directory [ 65.226934][ T4187] device hsr_slave_0 entered promiscuous mode [ 65.234139][ T4187] device hsr_slave_1 entered promiscuous mode [ 65.241004][ T2240] Bluetooth: hci1: command 0x0409 tx timeout [ 65.247757][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.249852][ T2240] Bluetooth: hci3: command 0x0409 tx timeout [ 65.261553][ T2240] Bluetooth: hci2: command 0x0409 tx timeout [ 65.267642][ T2240] Bluetooth: hci4: command 0x0409 tx timeout [ 65.268973][ T4187] Cannot create hsr debugfs directory [ 65.275611][ T2240] Bluetooth: hci0: command 0x0409 tx timeout [ 65.303128][ T4186] device hsr_slave_0 entered promiscuous mode [ 65.311120][ T4186] device hsr_slave_1 entered promiscuous mode [ 65.317800][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.325609][ T4186] Cannot create hsr debugfs directory [ 65.644334][ T4185] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.658100][ T4185] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.668967][ T4185] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.683462][ T4185] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.742409][ T4192] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.768623][ T4192] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.789547][ T4192] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.799773][ T4192] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.860889][ T4194] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.872398][ T4194] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.907909][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.915473][ T4194] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.943167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.953197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.963427][ T4194] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.973287][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.988355][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.006670][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.017949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.027006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.036641][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.044015][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.086970][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.097030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.106751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.119066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.127671][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.134896][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.143870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.173417][ T4187] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.183019][ T4187] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.192469][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.215181][ T4187] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.225795][ T4187] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.237791][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.251253][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.262384][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.290365][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.298320][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.309987][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.319170][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.327645][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.352129][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.370171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.380086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.401081][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.426785][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.442561][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.451143][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.468967][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.495358][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.507385][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.516547][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.560695][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.570754][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.581107][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.588215][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.599416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.608390][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.619624][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.627016][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.635891][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.645713][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.654713][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.661866][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.670549][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.680476][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.689676][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.696756][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.704942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.714813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.725083][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.736904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.773621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.787392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.804578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.814763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.831557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.841098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.850130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.861388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.883698][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.896312][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.922966][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.932461][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.943799][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.953816][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.964375][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.973512][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.983297][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.992787][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.001853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.013286][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.034721][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.052684][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.067192][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.084431][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.094466][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.130534][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.146931][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.155601][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.163690][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.173736][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.182082][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.191397][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.200277][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.207381][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.215473][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.230242][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.239887][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.251417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.261195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.279088][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.286216][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.308971][ T4267] Bluetooth: hci0: command 0x041b tx timeout [ 67.315334][ T4267] Bluetooth: hci4: command 0x041b tx timeout [ 67.348201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.357878][ T4267] Bluetooth: hci2: command 0x041b tx timeout [ 67.371941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.383712][ T4267] Bluetooth: hci3: command 0x041b tx timeout [ 67.393249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.404907][ T4267] Bluetooth: hci1: command 0x041b tx timeout [ 67.417826][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.455257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.464694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.480435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.489714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.500714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.539296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.547473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.558095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.571557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.580965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.590531][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.597657][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.606790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.617919][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.627132][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.636860][ T1270] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.644037][ T1270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.658309][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.701983][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.714253][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.723605][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.733435][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.743346][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.752373][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.761082][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.770306][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.779326][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.786829][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.795228][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.805357][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.815078][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.824185][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.833106][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.841559][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.849802][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.858966][ T4185] device veth0_vlan entered promiscuous mode [ 67.869331][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.883726][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.922475][ T4185] device veth1_vlan entered promiscuous mode [ 67.948022][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.969714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.986721][ T4187] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.004322][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.042922][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.063022][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.074097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.086404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.095058][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.106508][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.115959][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.151202][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.166368][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.176202][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.193458][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.210250][ T4192] device veth0_vlan entered promiscuous mode [ 68.236572][ T4185] device veth0_macvtap entered promiscuous mode [ 68.267437][ T4192] device veth1_vlan entered promiscuous mode [ 68.285712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.295553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.306474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.327901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.351740][ T4185] device veth1_macvtap entered promiscuous mode [ 68.367104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.380908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.389948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.431202][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.446457][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.465310][ T4192] device veth0_macvtap entered promiscuous mode [ 68.475815][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.491899][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.503638][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.513563][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.523123][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.540460][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.568875][ T4192] device veth1_macvtap entered promiscuous mode [ 68.580049][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.595398][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.604644][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.614741][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.626724][ T4185] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.637269][ T4185] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.647336][ T4185] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.656601][ T4185] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.683805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.694737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.715033][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.726787][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.741678][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.765535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.775400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.784936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.794683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.804893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.814261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.855753][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.865767][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.876670][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.890250][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.916099][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.926385][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.935762][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.946132][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.956045][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.965475][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.974564][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.983905][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.993118][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.001755][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.011278][ T4186] device veth0_vlan entered promiscuous mode [ 69.020417][ T4192] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.031602][ T4192] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.040447][ T4192] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.049964][ T4192] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.080740][ T4194] device veth0_vlan entered promiscuous mode [ 69.100158][ T4186] device veth1_vlan entered promiscuous mode [ 69.131313][ T4194] device veth1_vlan entered promiscuous mode [ 69.198123][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.210200][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.219950][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.228282][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.237419][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.247482][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.264904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.275024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.307830][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.317564][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.338827][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.355948][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.367007][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.375651][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.384821][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.395616][ T4186] device veth0_macvtap entered promiscuous mode [ 69.403308][ T4248] Bluetooth: hci2: command 0x040f tx timeout [ 69.409610][ T4248] Bluetooth: hci4: command 0x040f tx timeout [ 69.424980][ T4248] Bluetooth: hci0: command 0x040f tx timeout [ 69.438930][ T4187] device veth0_vlan entered promiscuous mode [ 69.450348][ T4186] device veth1_macvtap entered promiscuous mode [ 69.476475][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.484953][ T4243] Bluetooth: hci1: command 0x040f tx timeout [ 69.491183][ T4243] Bluetooth: hci3: command 0x040f tx timeout [ 69.500049][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.508406][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.518258][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.541987][ T1270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.551469][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.566625][ T1270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.571380][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.587203][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.598049][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.612610][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.624511][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.633601][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.636314][ T4194] device veth0_macvtap entered promiscuous mode [ 69.661226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.669703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.677972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.687113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.696985][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.708048][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.721074][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.731319][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.743014][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.755371][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.770820][ T4194] device veth1_macvtap entered promiscuous mode [ 69.780611][ T4187] device veth1_vlan entered promiscuous mode [ 69.787700][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.797897][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.807161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.816488][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.841636][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.851860][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.862323][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.872593][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.908268][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.920812][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.926497][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.939974][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.952013][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.956251][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.969657][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.981706][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.994622][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.050268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.062115][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.071498][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.083595][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.095473][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.105744][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.118916][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.129452][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.140523][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.156058][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.208579][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.217624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.251500][ T4194] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.266937][ T4194] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.288613][ T4194] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.297378][ T4194] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.337002][ T1270] Bluetooth: Error in BCSP hdr checksum [ 70.366072][ T4187] device veth0_macvtap entered promiscuous mode [ 70.392793][ T4187] device veth1_macvtap entered promiscuous mode [ 70.416014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.434347][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.572408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.613798][ T1270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.647246][ T1270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.657846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.700539][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.709747][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.723182][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.735602][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.792946][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.805185][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.818891][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.830877][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.842667][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.871801][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.905575][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.986699][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.999378][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.024680][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.071191][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.073044][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #140!!! [ 71.123140][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.149856][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.160930][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.171892][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.183968][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.194942][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.205495][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.220832][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.250954][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.263400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.271831][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.403522][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.410317][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.429566][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.464747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.473928][ T4243] Bluetooth: hci0: command 0x0419 tx timeout [ 71.480575][ T4243] Bluetooth: hci4: command 0x0419 tx timeout [ 71.511179][ T4243] Bluetooth: hci2: command 0x0419 tx timeout [ 71.515479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.564303][ T4187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.614116][ T4243] Bluetooth: hci3: command 0x0419 tx timeout [ 71.623842][ T4187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.656518][ T4243] Bluetooth: hci1: command 0x0419 tx timeout [ 71.663916][ T4187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.694440][ T4187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.201937][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.262756][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.303725][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.332868][ T4309] [ 72.345186][ T4309] ============================= [ 72.350723][ T1325] Bluetooth: hci5: command 0x1003 tx timeout [ 72.356856][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 72.370103][ T4309] WARNING: suspicious RCU usage [ 72.375068][ T4309] syzkaller #0 Not tainted [ 72.424865][ T4309] ----------------------------- [ 72.435213][ T4309] include/linux/rhashtable.h:594 suspicious rcu_dereference_check() usage! [ 72.452047][ T4309] [ 72.452047][ T4309] other info that might help us debug this: [ 72.452047][ T4309] [ 72.464902][ T4309] [ 72.464902][ T4309] rcu_scheduler_active = 2, debug_locks = 1 [ 72.482025][ T4309] 1 lock held by syz.1.6/4309: [ 72.487014][ T4309] #0: ffffffff8d43c548 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x136/0x1250 [ 72.515571][ T4309] [ 72.515571][ T4309] stack backtrace: [ 72.522051][ T4309] CPU: 0 PID: 4309 Comm: syz.1.6 Not tainted syzkaller #0 [ 72.529337][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.539468][ T4309] Call Trace: [ 72.542883][ T4309] [ 72.545859][ T4309] dump_stack_lvl+0x188/0x250 [ 72.550593][ T4309] ? load_image+0x400/0x400 [ 72.555158][ T4309] ? show_regs_print_info+0x20/0x20 [ 72.560452][ T4309] ? lockdep_rcu_suspicious+0x110/0x180 [ 72.566251][ T4309] ? local_bh_enable+0x20/0x20 [ 72.571142][ T4309] rhltable_lookup+0x7a9/0x7c0 [ 72.576039][ T4309] ? local_bh_enable+0x20/0x20 [ 72.580846][ T4309] ? mr_mfc_find_parent+0x190/0x190 [ 72.586088][ T4309] ? mark_lock+0x94/0x320 [ 72.590461][ T4309] ? local_bh_enable+0x20/0x20 [ 72.595272][ T4309] ? mark_lock+0x94/0x320 [ 72.599635][ T4309] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 72.605676][ T4309] ? lock_chain_count+0x20/0x20 [ 72.610555][ T4309] mr_mfc_find_any_parent+0xb6/0x1e0 [ 72.616001][ T4309] ? local_bh_enable+0x20/0x20 [ 72.620807][ T4309] ip_mr_forward+0x24c/0xf90 [ 72.625456][ T4309] ipmr_mfc_add+0x23cc/0x2d40 [ 72.630187][ T4309] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 72.635184][ T4309] ? __lock_acquire+0x7d10/0x7d10 [ 72.640274][ T4309] ip_mroute_setsockopt+0xeaf/0x1250 [ 72.645940][ T4309] ? ipmr_rule_default+0x70/0x70 [ 72.650959][ T4309] ? __might_sleep+0xf0/0xf0 [ 72.655594][ T4309] ip_setsockopt+0x568/0x3130 [ 72.660303][ T4309] ? ipv4_pktinfo_prepare+0x6f0/0x6f0 [ 72.665940][ T4309] ? aa_sk_perm+0x7dc/0x910 [ 72.670753][ T4309] ? aa_af_perm+0x340/0x340 [ 72.675312][ T4309] ? __fget_files+0x40f/0x480 [ 72.680104][ T4309] ? aa_sock_opt_perm+0x74/0x100 [ 72.685101][ T4309] ? sock_common_setsockopt+0x32/0xb0 [ 72.690649][ T4309] ? raw_setsockopt+0xc5/0x180 [ 72.695607][ T4309] ? sock_common_recvmsg+0x1c0/0x1c0 [ 72.701339][ T4309] __sys_setsockopt+0x2bf/0x3d0 [ 72.706317][ T4309] __x64_sys_setsockopt+0xb1/0xc0 [ 72.711412][ T4309] do_syscall_64+0x4c/0xa0 [ 72.715889][ T4309] ? clear_bhb_loop+0x30/0x80 [ 72.721019][ T4309] ? clear_bhb_loop+0x30/0x80 [ 72.725722][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.731671][ T4309] RIP: 0033:0x7f16751becb9 [ 72.736248][ T4309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.755911][ T4309] RSP: 002b:00007f167341a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 72.764858][ T4309] RAX: ffffffffffffffda RBX: 00007f1675439fa0 RCX: 00007f16751becb9 [ 72.772896][ T4309] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 72.780897][ T4309] RBP: 00007f167522cbf7 R08: 000000000000003c R09: 0000000000000000 [ 72.788927][ T4309] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 72.796952][ T4309] R13: 00007f167543a038 R14: 00007f1675439fa0 R15: 00007ffc82d756e8 [ 72.805221][ T4309] [ 72.820723][ T4309] [ 72.823122][ T4309] ============================= [ 72.831728][ T4309] WARNING: suspicious RCU usage [ 72.836944][ T4309] syzkaller #0 Not tainted [ 72.841831][ T4309] ----------------------------- [ 72.846895][ T4309] include/linux/rhashtable.h:369 suspicious rcu_dereference_check() usage! [ 72.856289][ T4309] [ 72.856289][ T4309] other info that might help us debug this: [ 72.856289][ T4309] [ 72.867070][ T4309] [ 72.867070][ T4309] rcu_scheduler_active = 2, debug_locks = 1 [ 72.875567][ T4309] 1 lock held by syz.1.6/4309: [ 72.880503][ T4309] #0: ffffffff8d43c548 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x136/0x1250 [ 72.890380][ T4309] [ 72.890380][ T4309] stack backtrace: [ 72.896503][ T4309] CPU: 0 PID: 4309 Comm: syz.1.6 Not tainted syzkaller #0 [ 72.903944][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.914120][ T4309] Call Trace: [ 72.917552][ T4309] [ 72.920518][ T4309] dump_stack_lvl+0x188/0x250 [ 72.925241][ T4309] ? load_image+0x400/0x400 [ 72.929777][ T4309] ? show_regs_print_info+0x20/0x20 [ 72.934992][ T4309] ? lockdep_rcu_suspicious+0x110/0x180 [ 72.940675][ T4309] ? local_bh_enable+0x20/0x20 [ 72.945458][ T4309] rhltable_lookup+0x52a/0x7c0 [ 72.950349][ T4309] ? local_bh_enable+0x20/0x20 [ 72.955172][ T4309] ? mr_mfc_find_parent+0x190/0x190 [ 72.960418][ T4309] ? mark_lock+0x94/0x320 [ 72.964791][ T4309] ? local_bh_enable+0x20/0x20 [ 72.969680][ T4309] ? mark_lock+0x94/0x320 [ 72.974176][ T4309] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 72.980275][ T4309] ? lock_chain_count+0x20/0x20 [ 72.985483][ T4309] mr_mfc_find_any_parent+0xb6/0x1e0 [ 72.990849][ T4309] ? local_bh_enable+0x20/0x20 [ 72.995668][ T4309] ip_mr_forward+0x24c/0xf90 [ 73.000290][ T4309] ipmr_mfc_add+0x23cc/0x2d40 [ 73.005311][ T4309] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 73.010319][ T4309] ? __lock_acquire+0x7d10/0x7d10 [ 73.015416][ T4309] ip_mroute_setsockopt+0xeaf/0x1250 [ 73.020781][ T4309] ? ipmr_rule_default+0x70/0x70 [ 73.025917][ T4309] ? __might_sleep+0xf0/0xf0 [ 73.030536][ T4309] ip_setsockopt+0x568/0x3130 [ 73.035358][ T4309] ? ipv4_pktinfo_prepare+0x6f0/0x6f0 [ 73.040777][ T4309] ? aa_sk_perm+0x7dc/0x910 [ 73.045492][ T4309] ? aa_af_perm+0x340/0x340 [ 73.050045][ T4309] ? __fget_files+0x40f/0x480 [ 73.054780][ T4309] ? aa_sock_opt_perm+0x74/0x100 [ 73.059782][ T4309] ? sock_common_setsockopt+0x32/0xb0 [ 73.065209][ T4309] ? raw_setsockopt+0xc5/0x180 [ 73.070011][ T4309] ? sock_common_recvmsg+0x1c0/0x1c0 [ 73.075324][ T4309] __sys_setsockopt+0x2bf/0x3d0 [ 73.080443][ T4309] __x64_sys_setsockopt+0xb1/0xc0 [ 73.085678][ T4309] do_syscall_64+0x4c/0xa0 [ 73.090294][ T4309] ? clear_bhb_loop+0x30/0x80 [ 73.095003][ T4309] ? clear_bhb_loop+0x30/0x80 [ 73.099739][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.105793][ T4309] RIP: 0033:0x7f16751becb9 [ 73.110268][ T4309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.130382][ T4309] RSP: 002b:00007f167341a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 73.138833][ T4309] RAX: ffffffffffffffda RBX: 00007f1675439fa0 RCX: 00007f16751becb9 [ 73.146971][ T4309] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 73.154966][ T4309] RBP: 00007f167522cbf7 R08: 000000000000003c R09: 0000000000000000 [ 73.163102][ T4309] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 73.171132][ T4309] R13: 00007f167543a038 R14: 00007f1675439fa0 R15: 00007ffc82d756e8 [ 73.179261][ T4309] [ 73.190354][ T4309] [ 73.192834][ T4309] ============================= [ 73.197718][ T4309] WARNING: suspicious RCU usage [ 73.202713][ T4309] syzkaller #0 Not tainted [ 73.207168][ T4309] ----------------------------- [ 73.212112][ T4309] include/linux/rhashtable.h:614 suspicious rcu_dereference_check() usage! [ 73.220790][ T4309] [ 73.220790][ T4309] other info that might help us debug this: [ 73.220790][ T4309] [ 73.234074][ T4309] [ 73.234074][ T4309] rcu_scheduler_active = 2, debug_locks = 1 [ 73.243358][ T4309] 1 lock held by syz.1.6/4309: [ 73.248252][ T4309] #0: ffffffff8d43c548 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x136/0x1250 [ 73.258571][ T4309] [ 73.258571][ T4309] stack backtrace: [ 73.264703][ T4309] CPU: 0 PID: 4309 Comm: syz.1.6 Not tainted syzkaller #0 [ 73.271887][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 73.281990][ T4309] Call Trace: [ 73.285312][ T4309] [ 73.288272][ T4309] dump_stack_lvl+0x188/0x250 [ 73.292970][ T4309] ? load_image+0x400/0x400 [ 73.297531][ T4309] ? show_regs_print_info+0x20/0x20 [ 73.302803][ T4309] ? lockdep_rcu_suspicious+0x110/0x180 [ 73.308402][ T4309] ? local_bh_enable+0x20/0x20 [ 73.313256][ T4309] rhltable_lookup+0x61e/0x7c0 [ 73.318082][ T4309] ? local_bh_enable+0x20/0x20 [ 73.322921][ T4309] ? mr_mfc_find_parent+0x190/0x190 [ 73.328163][ T4309] ? mark_lock+0x94/0x320 [ 73.332629][ T4309] ? local_bh_enable+0x20/0x20 [ 73.337539][ T4309] ? mark_lock+0x94/0x320 [ 73.342001][ T4309] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 73.348043][ T4309] ? lock_chain_count+0x20/0x20 [ 73.353222][ T4309] mr_mfc_find_any_parent+0xb6/0x1e0 [ 73.358837][ T4309] ? local_bh_enable+0x20/0x20 [ 73.363739][ T4309] ip_mr_forward+0x24c/0xf90 [ 73.368640][ T4309] ipmr_mfc_add+0x23cc/0x2d40 [ 73.373369][ T4309] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 73.378349][ T4309] ? __lock_acquire+0x7d10/0x7d10 [ 73.383487][ T4309] ip_mroute_setsockopt+0xeaf/0x1250 [ 73.388949][ T4309] ? ipmr_rule_default+0x70/0x70 [ 73.394188][ T4309] ? __might_sleep+0xf0/0xf0 [ 73.398827][ T4309] ip_setsockopt+0x568/0x3130 [ 73.403792][ T4309] ? ipv4_pktinfo_prepare+0x6f0/0x6f0 [ 73.409203][ T4309] ? aa_sk_perm+0x7dc/0x910 [ 73.413944][ T4309] ? aa_af_perm+0x340/0x340 [ 73.418495][ T4309] ? __fget_files+0x40f/0x480 [ 73.423665][ T4309] ? aa_sock_opt_perm+0x74/0x100 [ 73.428661][ T4309] ? sock_common_setsockopt+0x32/0xb0 [ 73.434086][ T4309] ? raw_setsockopt+0xc5/0x180 [ 73.438900][ T4309] ? sock_common_recvmsg+0x1c0/0x1c0 [ 73.444234][ T4309] __sys_setsockopt+0x2bf/0x3d0 [ 73.449157][ T4309] __x64_sys_setsockopt+0xb1/0xc0 [ 73.454215][ T4309] do_syscall_64+0x4c/0xa0 [ 73.458682][ T4309] ? clear_bhb_loop+0x30/0x80 [ 73.463415][ T4309] ? clear_bhb_loop+0x30/0x80 [ 73.468232][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.474163][ T4309] RIP: 0033:0x7f16751becb9 [ 73.478637][ T4309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.498259][ T4309] RSP: 002b:00007f167341a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 73.507037][ T4309] RAX: ffffffffffffffda RBX: 00007f1675439fa0 RCX: 00007f16751becb9 [ 73.515213][ T4309] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 73.523801][ T4309] RBP: 00007f167522cbf7 R08: 000000000000003c R09: 0000000000000000 [ 73.531876][ T4309] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 73.539887][ T4309] R13: 00007f167543a038 R14: 00007f1675439fa0 R15: 00007ffc82d756e8 [ 73.547886][ T4309] [ 73.647604][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.668315][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.696530][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.716275][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.743209][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.755222][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.440704][ T1108] Bluetooth: hci5: command 0x1001 tx timeout [ 74.446875][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 76.509214][ T1108] Bluetooth: hci5: command 0x1009 tx timeout