last executing test programs: 339.546693ms ago: executing program 2 (id=3): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x48481, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x18) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='id:cb2e') 272.015068ms ago: executing program 2 (id=6): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x3, 0x8}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd28, 0x6000000, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {}, {0x7, 0xe}}, [@filter_kind_options=@f_fw={{0x7}, {0x5c, 0x2, [@TCA_FW_ACT={0x58, 0x4, [@m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xfffffc00, 0x8, 0x10000000, 0x200000b, 0xff}, @broadcast, @local, 0xff, 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x11, 0x8}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) 186.043855ms ago: executing program 2 (id=7): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000006c0)="0d18687da3e7f33aed145cf8ff2d1e5a18c0d5f9856f4824f41040f6987d0b531da10713ed151bc4867681f28e033aef683334d03864ed30590dd4ea64a20ecbbc1346c9f42510d91eec0632885b7da95ca85f4b1435c5c1e993a85257df5f19bdfc5e038a16e6a8aef907e347081fdb93cee93217e11f19cde423e6138bd1b79ee615527ccaf8049959ac6e32af46d777ccb8c26ca925f69590df13a81aee3213e80ba5cacf1f930b3c", 0xaa}, {&(0x7f00000002c0)="9c811ff500139d7d28a5f0de630ec6041ed353d314e58721edf306c382ac611fe34479cb9e2585745ff3c61da74b06eb64f6", 0x32}], 0x2}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 147.461918ms ago: executing program 2 (id=8): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)={[{@nodots}, {@fat=@tz_utc}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@nodots}]}, 0x2, 0x1e4, &(0x7f0000000680)="$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") syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 122.88868ms ago: executing program 1 (id=2): r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x3, {{0xa, 0x4e24, 0x5, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0x4a3, @loopback, 0x1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x4e23, 0xc, @mcast1, 0x8001}}, 0x0, 0x2, [{{0xa, 0x8001, 0x0, @loopback, 0x30004}}, {{0xa, 0x4e21, 0x6, @loopback, 0x2}}]}, 0x190) 108.040531ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010080)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r0}, &(0x7f0000000680), &(0x7f00000006c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0xc2f00, 0x4d, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 45.863806ms ago: executing program 1 (id=9): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4001, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000488c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 42.125706ms ago: executing program 2 (id=10): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX, @ANYRESHEX, @ANYRES64, @ANYRESDEC], 0x1, 0x253, &(0x7f00000002c0)="$eJzs2s9rHGUYB/BnkpTWlHQj/mxBfNGDehmanD00SArigqCNUAXp1Ex0ybgbMktgRWxOCp569uRZPHoTpEcvufgXeNBTLjn2II4km9o0RmuQ7Ab7+Vz2gXe+vM/s+zK8h3f71dsfr65MxUrRj4ksi4krsRl3s5iNibhnM1556fqPz719/d03FtrtxbdSurpwbW4+pXTh+R/e+/TbF+70z7/z3YXvz8bW7PvbO/O/bD29dXH792sfderUqVO3109Futnr9YubVZmWO/VqntLtqizqMnW6dbn+wPhK1VtbG6SiuzwzvbZe1nUquoO0Wg5Sv5f664NUfFh0uinP8zQzHfwXS9/cbZrYac7ciKZpHvs6zt+JmZ+jFdnjKXviSvbUjeyZzeziTtO0xt0qJ8L6P9oOfNTPRVRfbCxtLA1/h+MLK9GJKsq4HK34LXa3yb5hffX19uLltGc2Pq9u7edvbSxN7uW/vJefi1bMHp2fG+bTg/mzMX1w/vloxZN/zf862V6cPzJ/Ll5+8UA+j1b89EH0oorl2M3en/+zuZRee7N9KH9p7zkAgP+bPP3pyPNbnv/d+DB/jPPhofPVVFyaGu+7E1EPPlktqqpcH0mxu6dGNddDimz/D3j4w89OjLnVky6+Oh1tnFAxub/Qp6WffyrO/KsNOZpijB8lRub+oo+7EwAAAAAAAAAAAI7j0KW/1klckxz3OwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKfbHwEAAP//Ok/KeQ==") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, 0x0) 0s ago: executing program 1 (id=11): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000000400000080000000"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000002000000000000000700000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b7000000000000009500"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.71' (ED25519) to the list of known hosts. [ 26.466617][ T4034] cgroup: Unknown subsys name 'net' [ 26.714550][ T4034] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 27.039915][ T4034] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 27.859590][ T4057] chnl_net:caif_netlink_parms(): no params data found [ 27.892681][ T4045] chnl_net:caif_netlink_parms(): no params data found [ 27.894677][ T4048] chnl_net:caif_netlink_parms(): no params data found [ 27.912572][ T4051] chnl_net:caif_netlink_parms(): no params data found [ 27.935449][ T4057] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.936568][ T4057] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.938149][ T4057] device bridge_slave_0 entered promiscuous mode [ 27.949166][ T4057] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.950293][ T4057] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.951906][ T4057] device bridge_slave_1 entered promiscuous mode [ 27.961389][ T4044] chnl_net:caif_netlink_parms(): no params data found [ 27.969156][ T4045] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.970316][ T4045] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.971805][ T4045] device bridge_slave_0 entered promiscuous mode [ 27.983057][ T4057] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.984670][ T4045] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.985760][ T4045] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.987177][ T4045] device bridge_slave_1 entered promiscuous mode [ 27.995524][ T4051] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.996691][ T4051] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.998230][ T4051] device bridge_slave_0 entered promiscuous mode [ 28.003360][ T4057] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.004883][ T4048] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.006081][ T4048] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.007594][ T4048] device bridge_slave_0 entered promiscuous mode [ 28.009467][ T4048] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.010571][ T4048] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.012404][ T4048] device bridge_slave_1 entered promiscuous mode [ 28.015004][ T4051] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.016096][ T4051] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.017629][ T4051] device bridge_slave_1 entered promiscuous mode [ 28.033597][ T4045] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.038378][ T4057] team0: Port device team_slave_0 added [ 28.044127][ T4048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.046311][ T4045] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.048757][ T4051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.050823][ T4057] team0: Port device team_slave_1 added [ 28.055311][ T4048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.059834][ T4051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.079486][ T4051] team0: Port device team_slave_0 added [ 28.085899][ T4044] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.087101][ T4044] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.088582][ T4044] device bridge_slave_0 entered promiscuous mode [ 28.093595][ T4045] team0: Port device team_slave_0 added [ 28.095632][ T4045] team0: Port device team_slave_1 added [ 28.097052][ T4051] team0: Port device team_slave_1 added [ 28.100666][ T4057] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.101738][ T4057] 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. [ 28.106043][ T4057] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.108077][ T4044] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.109282][ T4044] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.110785][ T4044] device bridge_slave_1 entered promiscuous mode [ 28.117563][ T4048] team0: Port device team_slave_0 added [ 28.123749][ T4057] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.124764][ T4057] 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. [ 28.128857][ T4057] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.130935][ T4051] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.135175][ T4051] 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. [ 28.139316][ T4051] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.142449][ T4044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.144501][ T4048] team0: Port device team_slave_1 added [ 28.149636][ T4051] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.150759][ T4051] 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. [ 28.154989][ T4051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.157773][ T4044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.165069][ T4045] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.166164][ T4045] 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. [ 28.170240][ T4045] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.178972][ T4045] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.180115][ T4045] 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. [ 28.184365][ T4045] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.189968][ T4048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.191016][ T4048] 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. [ 28.195527][ T4048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.201711][ T4044] team0: Port device team_slave_0 added [ 28.253243][ T4051] device hsr_slave_0 entered promiscuous mode [ 28.302135][ T4051] device hsr_slave_1 entered promiscuous mode [ 28.342260][ T4048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.343362][ T4048] 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. [ 28.347337][ T4048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.352491][ T4044] team0: Port device team_slave_1 added [ 28.402824][ T4057] device hsr_slave_0 entered promiscuous mode [ 28.442147][ T4057] device hsr_slave_1 entered promiscuous mode [ 28.481991][ T4057] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.483247][ T4057] Cannot create hsr debugfs directory [ 28.542845][ T4045] device hsr_slave_0 entered promiscuous mode [ 28.582041][ T4045] device hsr_slave_1 entered promiscuous mode [ 28.631890][ T4045] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.633070][ T4045] Cannot create hsr debugfs directory [ 28.647808][ T4044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.648991][ T4044] 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. [ 28.653776][ T4044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.682762][ T4048] device hsr_slave_0 entered promiscuous mode [ 28.721985][ T4048] device hsr_slave_1 entered promiscuous mode [ 28.761869][ T4048] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.763119][ T4048] Cannot create hsr debugfs directory [ 28.764281][ T4044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.765356][ T4044] 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. [ 28.769809][ T4044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.872783][ T4044] device hsr_slave_0 entered promiscuous mode [ 28.922102][ T4044] device hsr_slave_1 entered promiscuous mode [ 28.961858][ T4044] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.963142][ T4044] Cannot create hsr debugfs directory [ 29.039475][ T4051] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.083529][ T4051] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.132935][ T4051] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.183040][ T4051] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.259077][ T4057] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.282878][ T4057] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.324116][ T4057] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.375376][ T4057] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.414358][ T4048] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.452829][ T4048] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.506198][ T4048] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.547511][ T4051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.549247][ T4048] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.591889][ T4045] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.652792][ T4045] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.693095][ T4045] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.732784][ T4045] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.777710][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.779418][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.782263][ T4051] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.784936][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.786489][ T4089] Bluetooth: hci4: command 0x0409 tx timeout [ 29.786490][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.787771][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.788954][ T4089] Bluetooth: hci1: command 0x0409 tx timeout [ 29.789850][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.790779][ T4089] Bluetooth: hci2: command 0x0409 tx timeout [ 29.792749][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.796081][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 29.797014][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 29.824374][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.825998][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.827536][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.828695][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.832752][ T4044] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.863217][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 29.866108][ T4044] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.913493][ T4044] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.955674][ T4044] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.007157][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 30.016541][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 30.018146][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 30.019760][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 30.026794][ T4051] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.028542][ T4051] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.035724][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 30.037413][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 30.038974][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.040552][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.043506][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.045043][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.046493][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 30.055455][ T4057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.065248][ T4045] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.079340][ T4048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.081135][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.082562][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.085269][ T4057] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.087584][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.089057][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.093696][ T4045] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.100324][ T4044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.108529][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.110044][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.111444][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.114015][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.115563][ T819] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.116692][ T819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.118283][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.119953][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.121395][ T819] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.122517][ T819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.123840][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 30.125466][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.129142][ T4048] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.135904][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.137565][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.139047][ T819] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.140136][ T819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.141513][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 30.143542][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 30.145072][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 30.146670][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 30.148273][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 30.149878][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.151310][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 30.160522][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.163566][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.165164][ T819] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.166212][ T819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.167580][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.169155][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.170662][ T819] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.171857][ T819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.173322][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.174953][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.176400][ T819] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.177574][ T819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.179005][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.180420][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.183518][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.186365][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 30.192502][ T4057] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.194498][ T4057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 30.195974][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 30.197695][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 30.199034][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 30.200276][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.205018][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.208044][ T4051] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.215446][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 30.217045][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.218460][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.219850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 30.229741][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 30.233037][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 30.234612][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 30.236262][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 30.237873][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 30.239473][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 30.241089][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 30.246132][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 30.248246][ T4044] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.250850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.252512][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.256545][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.258223][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.261324][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 30.263735][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 30.265430][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.266946][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.275941][ T4045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 30.280777][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.282527][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.283989][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.285663][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.287196][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.288731][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.290194][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.291341][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.293143][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.295303][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.296879][ T4051] device veth0_vlan entered promiscuous mode [ 30.298982][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 30.309546][ T4057] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.312299][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.313684][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.315118][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.316549][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 30.317690][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 30.318932][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.320546][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.323273][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.324408][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.329907][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 30.334249][ T4051] device veth1_vlan entered promiscuous mode [ 30.342493][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.343930][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.345324][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 30.349345][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 30.351327][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 30.360065][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 30.361580][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.363328][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.377807][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.379410][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.380947][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.382802][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.384326][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 30.386221][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 30.387839][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.389271][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.400290][ T4045] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.403358][ T4057] device veth0_vlan entered promiscuous mode [ 30.405783][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 30.407089][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 30.408177][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.409572][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.411751][ T4051] device veth0_macvtap entered promiscuous mode [ 30.420527][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.422262][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.423893][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.426509][ T4051] device veth1_macvtap entered promiscuous mode [ 30.430342][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.431724][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 30.433404][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 30.438827][ T4044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 30.441576][ T4057] device veth1_vlan entered promiscuous mode [ 30.443443][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.444987][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.446596][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.457078][ T4051] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.461919][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.463408][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.464958][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.467973][ T4048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.471388][ T4051] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.476875][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.478322][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.487881][ T4045] device veth0_vlan entered promiscuous mode [ 30.490494][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.492184][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.493749][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.495208][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.499371][ T4051] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.500740][ T4051] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.503925][ T4051] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.505354][ T4051] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.508929][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.510594][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.514776][ T4045] device veth1_vlan entered promiscuous mode [ 30.518960][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.520577][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.523938][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.529388][ T4057] device veth0_macvtap entered promiscuous mode [ 30.547030][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.548487][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.549833][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.551383][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.555591][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.557108][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.558709][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 30.559998][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 30.561518][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.564299][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.566937][ T4045] device veth0_macvtap entered promiscuous mode [ 30.570092][ T4048] device veth0_vlan entered promiscuous mode [ 30.572585][ T4057] device veth1_macvtap entered promiscuous mode [ 30.578640][ T4045] device veth1_macvtap entered promiscuous mode [ 30.580602][ T4044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.591584][ T4048] device veth1_vlan entered promiscuous mode [ 30.603333][ T4045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.605032][ T4045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.607645][ T4045] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.610457][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.612387][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.613806][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.615121][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.616607][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.617969][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.619537][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.624901][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.626203][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.628023][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 30.636793][ T4057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.638526][ T4057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.640148][ T4057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.641765][ T4057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.645069][ T4057] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.652860][ T819] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.653684][ T4057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.654194][ T819] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.655933][ T4057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.658957][ T4057] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.661386][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 30.663490][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.664992][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.666562][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.668133][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.674658][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.676331][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.678771][ T4045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.680420][ T4045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.685162][ T4045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.686845][ T4045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.689158][ T4045] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.691167][ T4048] device veth0_macvtap entered promiscuous mode [ 30.693853][ T4057] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.695196][ T4057] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.696468][ T4057] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.697800][ T4057] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.700162][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.701645][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.703525][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.717829][ T4045] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.719157][ T4045] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.720489][ T4045] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.721756][ T4045] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.725643][ T4048] device veth1_macvtap entered promiscuous mode [ 30.747825][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.749580][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.751178][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.754070][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.755652][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.757268][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.759340][ T4048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.766381][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.767978][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.769571][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.804076][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.805846][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.807494][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.809047][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.810659][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.816102][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.818305][ T4048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.840062][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.841664][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.846785][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.848449][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.850380][ T1646] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.851724][ T1646] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.853484][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 30.857157][ T1646] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.858428][ T1646] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.860657][ T4048] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.862563][ T4048] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.863933][ T4048] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.865449][ T4048] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.869852][ T1646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 30.890492][ T1646] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.892295][ T1646] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.894953][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 30.896418][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.897908][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.899992][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.901436][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.904680][ T4044] device veth0_vlan entered promiscuous mode [ 30.909579][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.910913][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.914132][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 30.939033][ T4044] device veth1_vlan entered promiscuous mode [ 30.957534][ T4160] loop2: detected capacity change from 0 to 128 [ 30.970905][ T819] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.972496][ T819] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.974052][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 30.975475][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 30.976969][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 30.987643][ T4160] FAT-fs (loop2): bogus sectors per cluster 7 [ 30.988758][ T4160] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 30.990341][ T4160] FAT-fs (loop2): Can't find a valid FAT filesystem [ 31.018805][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.020389][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.023988][ T4044] device veth0_macvtap entered promiscuous mode [ 31.026397][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.027718][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.038044][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 31.041662][ T4168] loop2: detected capacity change from 0 to 128 [ 31.042413][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 31.048368][ T4044] device veth1_macvtap entered promiscuous mode [ 31.080293][ T4168] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 31.081591][ T4168] Modules linked in: [ 31.082260][ T4168] CPU: 0 PID: 4168 Comm: syz.2.10 Not tainted 5.15.189-syzkaller #0 [ 31.083509][ T4168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 31.085000][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.085112][ T4168] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 31.086768][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.087987][ T4168] pc : fat_dir_ioctl+0x1d8/0x36c [ 31.089556][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.090296][ T4168] lr : fat_dir_ioctl+0x1b4/0x36c [ 31.092630][ T4168] sp : ffff80001f697c00 [ 31.093307][ T4168] x29: ffff80001f697cd0 x28: 0000000000000010 x27: dfff800000000000 [ 31.094697][ T4168] x26: ffff700003ed2f84 x25: 00000000fffffff2 x24: 0000000000000000 [ 31.096021][ T4168] x23: 0000000000001000 x22: 0000000000000000 x21: ffff80001f697c40 [ 31.097293][ T4168] x20: ffff0000eb140db0 x19: ffff0000c844ea00 x18: 0000000000000000 [ 31.098572][ T4168] x17: 0000000000000002 x16: ffff800008e37390 x15: 0000000082307202 [ 31.099881][ T4168] x14: 0000000000ff0100 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 31.101191][ T4168] x11: 0000000000000000 x10: 0000000000000010 x9 : 0000ffffffffffff [ 31.101836][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.102392][ T4168] x8 : 0000000000000010 x7 : ffff800008750ed4 x6 : 0000000000000000 [ 31.103853][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.105089][ T4168] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 31.106635][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.107850][ T4168] [ 31.107855][ T4168] x2 : 0000000000000008 [ 31.109280][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.109573][ T4168] x1 : 0000000000000001 [ 31.110219][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.111714][ T4168] x0 : 0000000000000000 [ 31.114577][ T4168] Call trace: [ 31.115131][ T4168] fat_dir_ioctl+0x1d8/0x36c [ 31.115881][ T4168] __arm64_sys_ioctl+0x14c/0x1c8 [ 31.116679][ T4168] invoke_syscall+0x98/0x2b8 [ 31.117482][ T4168] el0_svc_common+0x138/0x258 [ 31.118242][ T4168] do_el0_svc+0x58/0x14c [ 31.118955][ T4168] el0_svc+0x78/0x1e0 [ 31.119582][ T4168] el0t_64_sync_handler+0xcc/0xe4 [ 31.120467][ T4168] el0t_64_sync+0x1a0/0x1a4 [ 31.121209][ T4168] Code: d503229f 2a1f03f9 2a1f03e0 78000959 (2a1903e1) [ 31.122333][ T4044] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.122391][ T4168] ---[ end trace 13cd912a50d67c35 ]--- [ 31.123690][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.125996][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.127529][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.131152][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.145767][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.147390][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.149153][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.158459][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.160176][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.165375][ T4044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.167190][ T4044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.172986][ T4044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.174753][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.176429][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.192107][ T4044] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.193387][ T4044] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.194775][ T4044] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.196202][ T4044] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.231347][ T4174] base_sock_release(000000005612c2b0) sk=000000004133882c [ 31.386861][ T4168] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 31.388010][ T4168] SMP: stopping secondary CPUs [ 31.388797][ T4168] Kernel Offset: disabled [ 31.389484][ T4168] CPU features: 0x8,000003c1,7d33ffd9 [ 31.390331][ T4168] Memory Limit: none [ 31.654013][ T4168] Rebooting in 86400 seconds..