last executing test programs: 1.049503376s ago: executing program 1 (id=2): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x7, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000003b00090000000000cd00000001000000180003"], 0x2c}}, 0x0) 973.562754ms ago: executing program 1 (id=6): openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x153b00, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp\x00') close_range(r2, 0xffffffffffffffff, 0x0) 888.153141ms ago: executing program 1 (id=7): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r1) 569.945209ms ago: executing program 2 (id=3): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 316.506752ms ago: executing program 2 (id=8): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x200, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r2, &(0x7f0000000080), 0x208e24b) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 293.791103ms ago: executing program 1 (id=9): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) readv(r1, &(0x7f0000002140)=[{&(0x7f00000010c0)=""/29, 0x1d}], 0x300) 147.315517ms ago: executing program 0 (id=1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000240)='kmem_cache_free\x00', r1}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000440)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 125.272529ms ago: executing program 4 (id=5): sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000ff06"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000a40)="2e9b3d0007e03dd65193dfb6c575963f86ddf06712e900232b8db0049d90491ceaebfd26d4eef23248000000f858dbb8a19052343f", 0x35}, {&(0x7f0000000200)="c67f0d7df9", 0x28}], 0x2) 87.846992ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x20, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 47.858875ms ago: executing program 0 (id=19): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000001040)='GPL\x00', 0x0, 0x6b, &(0x7f00000004c0)=""/153, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x15) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)=r2}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r1}, 0x57) 4.499729ms ago: executing program 3 (id=20): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x200, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r2, &(0x7f0000000080), 0x208e24b) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 3.175979ms ago: executing program 0 (id=21): r0 = socket(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000f600850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000b00)={&(0x7f0000000a00), 0xc, &(0x7f0000000ac0)={&(0x7f0000000400)={0x1c, 0x0, 0x200}, 0x1c}}, 0x0) 535.4µs ago: executing program 2 (id=22): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) poll(0x0, 0x0, 0x9d) 0s ago: executing program 4 (id=23): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000310000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000011c0)={&(0x7f0000000140)='kfree\x00', r2}, 0x55) r3 = dup2(r0, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x58, [{}, {0x0, 0x100000000000000}]}, 0x68) kernel console output (not intermixed with test programs): [ 20.619278][ T29] audit: type=1400 audit(1730986501.100:81): avc: denied { read } for pid=2998 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. [ 24.343086][ T29] audit: type=1400 audit(1730986504.820:82): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.344339][ T3300] cgroup: Unknown subsys name 'net' [ 24.365844][ T29] audit: type=1400 audit(1730986504.820:83): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.393326][ T29] audit: type=1400 audit(1730986504.850:84): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.490119][ T3300] cgroup: Unknown subsys name 'cpuset' [ 24.496339][ T3300] cgroup: Unknown subsys name 'rlimit' [ 24.663731][ T29] audit: type=1400 audit(1730986505.140:85): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.689194][ T29] audit: type=1400 audit(1730986505.140:86): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.709699][ T29] audit: type=1400 audit(1730986505.140:87): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.718407][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.730104][ T29] audit: type=1400 audit(1730986505.140:88): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.759458][ T29] audit: type=1400 audit(1730986505.150:89): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.784318][ T29] audit: type=1400 audit(1730986505.150:90): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.807673][ T29] audit: type=1400 audit(1730986505.220:91): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.838842][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.937543][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 25.975408][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 26.006871][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 26.017898][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 26.073237][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 26.122141][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.129328][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.136438][ T3313] bridge_slave_0: entered allmulticast mode [ 26.142880][ T3313] bridge_slave_0: entered promiscuous mode [ 26.149433][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.156535][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.163858][ T3323] bridge_slave_0: entered allmulticast mode [ 26.170284][ T3323] bridge_slave_0: entered promiscuous mode [ 26.183731][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.190939][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.198090][ T3321] bridge_slave_0: entered allmulticast mode [ 26.204551][ T3321] bridge_slave_0: entered promiscuous mode [ 26.215817][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.222914][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.230748][ T3313] bridge_slave_1: entered allmulticast mode [ 26.237290][ T3313] bridge_slave_1: entered promiscuous mode [ 26.243546][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.250632][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.257735][ T3323] bridge_slave_1: entered allmulticast mode [ 26.264143][ T3323] bridge_slave_1: entered promiscuous mode [ 26.274769][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.281924][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.289100][ T3321] bridge_slave_1: entered allmulticast mode [ 26.295623][ T3321] bridge_slave_1: entered promiscuous mode [ 26.301821][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.308929][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.316151][ T3316] bridge_slave_0: entered allmulticast mode [ 26.322739][ T3316] bridge_slave_0: entered promiscuous mode [ 26.346127][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.353232][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.360468][ T3316] bridge_slave_1: entered allmulticast mode [ 26.366955][ T3316] bridge_slave_1: entered promiscuous mode [ 26.394273][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.404621][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.417358][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.436256][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.446422][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.456424][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.470832][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.494162][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.513446][ T3323] team0: Port device team_slave_0 added [ 26.519401][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.526502][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.533757][ T3315] bridge_slave_0: entered allmulticast mode [ 26.540330][ T3315] bridge_slave_0: entered promiscuous mode [ 26.556852][ T3316] team0: Port device team_slave_0 added [ 26.567889][ T3323] team0: Port device team_slave_1 added [ 26.582182][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.589353][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.596464][ T3315] bridge_slave_1: entered allmulticast mode [ 26.603130][ T3315] bridge_slave_1: entered promiscuous mode [ 26.609803][ T3313] team0: Port device team_slave_0 added [ 26.616016][ T3316] team0: Port device team_slave_1 added [ 26.627261][ T3321] team0: Port device team_slave_0 added [ 26.633195][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.640350][ T3323] 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. [ 26.666295][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.682222][ T3313] team0: Port device team_slave_1 added [ 26.693552][ T3321] team0: Port device team_slave_1 added [ 26.699571][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.706535][ T3323] 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. [ 26.732661][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.753851][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.760828][ T3316] 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. [ 26.786746][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.810962][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.821248][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.835191][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.842304][ T3316] 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. [ 26.868234][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.888653][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.895673][ T3321] 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. [ 26.921584][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.936797][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.943787][ T3313] 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. [ 26.969733][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.980845][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.987853][ T3313] 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. [ 27.013791][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.033720][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.040726][ T3321] 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. [ 27.066718][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.099802][ T3316] hsr_slave_0: entered promiscuous mode [ 27.105781][ T3316] hsr_slave_1: entered promiscuous mode [ 27.114947][ T3315] team0: Port device team_slave_0 added [ 27.123807][ T3323] hsr_slave_0: entered promiscuous mode [ 27.129972][ T3323] hsr_slave_1: entered promiscuous mode [ 27.135846][ T3323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.143429][ T3323] Cannot create hsr debugfs directory [ 27.161779][ T3315] team0: Port device team_slave_1 added [ 27.204232][ T3313] hsr_slave_0: entered promiscuous mode [ 27.210662][ T3313] hsr_slave_1: entered promiscuous mode [ 27.216509][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.224256][ T3313] Cannot create hsr debugfs directory [ 27.232388][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.239438][ T3315] 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. [ 27.265366][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.278261][ T3321] hsr_slave_0: entered promiscuous mode [ 27.284378][ T3321] hsr_slave_1: entered promiscuous mode [ 27.290637][ T3321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.298194][ T3321] Cannot create hsr debugfs directory [ 27.311062][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.318076][ T3315] 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. [ 27.344000][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.410400][ T3315] hsr_slave_0: entered promiscuous mode [ 27.416452][ T3315] hsr_slave_1: entered promiscuous mode [ 27.422476][ T3315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.430053][ T3315] Cannot create hsr debugfs directory [ 27.565611][ T3323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 27.579759][ T3323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 27.590511][ T3323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 27.601556][ T3323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 27.617357][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.626275][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.637289][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.648564][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 27.665079][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.673948][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.682953][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.693825][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.731398][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.740686][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.763530][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.780043][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.788895][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.798505][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.807161][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.816287][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.864308][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.891162][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.910257][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.917401][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.926800][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.933968][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.947861][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.980595][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.989775][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.013467][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.021643][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.032460][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.040899][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.056684][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.063885][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.073263][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.080318][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.089716][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.096774][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.105296][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.112378][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.127611][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.134708][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.145013][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.152072][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.176217][ T3316] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.186633][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.204713][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.215137][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.255301][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.290542][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.297634][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.307690][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.314781][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.334700][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.362818][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.382370][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.433012][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.461773][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.502401][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.529671][ T3315] veth0_vlan: entered promiscuous mode [ 28.561019][ T3315] veth1_vlan: entered promiscuous mode [ 28.606015][ T3315] veth0_macvtap: entered promiscuous mode [ 28.630330][ T3315] veth1_macvtap: entered promiscuous mode [ 28.650368][ T3323] veth0_vlan: entered promiscuous mode [ 28.668634][ T3321] veth0_vlan: entered promiscuous mode [ 28.701624][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.715094][ T3321] veth1_vlan: entered promiscuous mode [ 28.726689][ T3313] veth0_vlan: entered promiscuous mode [ 28.734225][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.744565][ T3316] veth0_vlan: entered promiscuous mode [ 28.754217][ T3315] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.763101][ T3315] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.771828][ T3315] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.780585][ T3315] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.791680][ T3323] veth1_vlan: entered promiscuous mode [ 28.805361][ T3321] veth0_macvtap: entered promiscuous mode [ 28.813933][ T3313] veth1_vlan: entered promiscuous mode [ 28.821265][ T3316] veth1_vlan: entered promiscuous mode [ 28.832956][ T3321] veth1_macvtap: entered promiscuous mode [ 28.844140][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.854677][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.865633][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.880764][ T3316] veth0_macvtap: entered promiscuous mode [ 28.898114][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.908650][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.920929][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.931836][ T3313] veth0_macvtap: entered promiscuous mode [ 28.941692][ T3315] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 28.942999][ T3321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.965133][ T3321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.973889][ T3321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.982735][ T3321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.994359][ T3316] veth1_macvtap: entered promiscuous mode [ 29.014210][ T3313] veth1_macvtap: entered promiscuous mode [ 29.025205][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.035761][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.045767][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.056227][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.072384][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.081423][ T3323] veth0_macvtap: entered promiscuous mode [ 29.094566][ T3323] veth1_macvtap: entered promiscuous mode [ 29.101796][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.112366][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.122217][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.132698][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.142559][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.153071][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.167492][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.175576][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.186122][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.196044][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.206508][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.217714][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.231818][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.242303][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.252297][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.262764][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.272610][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.283226][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.294417][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.309880][ T3313] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.318719][ T3313] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.327669][ T3313] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.336442][ T3313] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.349626][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.360216][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.370119][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.380586][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.390416][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.400856][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.410687][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.421128][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.432161][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.440181][ T3316] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.448990][ T3316] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.457739][ T3316] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.466495][ T3316] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.490914][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 29.490929][ T29] audit: type=1326 audit(1730986509.970:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.523577][ T29] audit: type=1326 audit(1730986509.970:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.546781][ T29] audit: type=1326 audit(1730986510.000:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.569946][ T29] audit: type=1326 audit(1730986510.000:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.593092][ T29] audit: type=1326 audit(1730986510.000:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.616162][ T29] audit: type=1326 audit(1730986510.000:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.640807][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.651310][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.661160][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.671657][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.681612][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.692092][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.701951][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.712411][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.723358][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.732117][ T3323] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.740909][ T3323] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.750262][ T3323] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.759202][ T3323] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.768593][ T29] audit: type=1326 audit(1730986510.000:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.791721][ T29] audit: type=1326 audit(1730986510.000:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.814931][ T29] audit: type=1326 audit(1730986510.000:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.838078][ T29] audit: type=1326 audit(1730986510.000:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3459 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138400e719 code=0x7ffc0000 [ 29.977647][ T3473] syz.4.5 uses obsolete (PF_INET,SOCK_PACKET) [ 30.064669][ T3480] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3480 comm=syz.0.21 [ 30.101019][ T3484] x_tables: duplicate underflow at hook 4 [ 177.348895][ C0] ================================================================== [ 177.357020][ C0] BUG: KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote [ 177.365457][ C0] [ 177.367773][ C0] write to 0xffff888237d205dc of 1 bytes by task 0 on cpu 1: [ 177.375135][ C0] __tmigr_cpu_deactivate+0xa1/0x410 [ 177.380418][ C0] tmigr_cpu_deactivate+0x66/0x180 [ 177.385546][ C0] __get_next_timer_interrupt+0x137/0x530 [ 177.391302][ C0] timer_base_try_to_set_idle+0x54/0x60 [ 177.396856][ C0] tick_nohz_idle_stop_tick+0x15b/0x650 [ 177.402420][ C0] do_idle+0x178/0x230 [ 177.406493][ C0] cpu_startup_entry+0x25/0x30 [ 177.411268][ C0] start_secondary+0x96/0xa0 [ 177.415857][ C0] common_startup_64+0x12c/0x137 [ 177.420798][ C0] [ 177.423114][ C0] read to 0xffff888237d205dc of 1 bytes by interrupt on cpu 0: [ 177.430646][ C0] tmigr_handle_remote+0x26e/0x940 [ 177.435755][ C0] run_timer_softirq+0x5f/0x70 [ 177.440518][ C0] handle_softirqs+0xbf/0x280 [ 177.445199][ C0] irq_exit_rcu+0x3e/0x90 [ 177.449534][ C0] sysvec_apic_timer_interrupt+0x73/0x80 [ 177.455227][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 177.461242][ C0] acpi_safe_halt+0x21/0x30 [ 177.465754][ C0] acpi_idle_do_entry+0x1d/0x30 [ 177.470605][ C0] acpi_idle_enter+0x96/0xb0 [ 177.475191][ C0] cpuidle_enter_state+0xc5/0x260 [ 177.480209][ C0] cpuidle_enter+0x40/0x70 [ 177.484624][ C0] do_idle+0x195/0x230 [ 177.488693][ C0] cpu_startup_entry+0x25/0x30 [ 177.493486][ C0] rest_init+0xef/0xf0 [ 177.497560][ C0] start_kernel+0x586/0x5e0 [ 177.502081][ C0] x86_64_start_reservations+0x2a/0x30 [ 177.507552][ C0] x86_64_start_kernel+0x9a/0xa0 [ 177.512523][ C0] common_startup_64+0x12c/0x137 [ 177.517486][ C0] [ 177.519802][ C0] value changed: 0x01 -> 0x00 [ 177.524465][ C0] [ 177.526796][ C0] Reported by Kernel Concurrency Sanitizer on: [ 177.532961][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.0-rc6-syzkaller-00110-gff7afaeca1a1 #0 [ 177.543279][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 177.553329][ C0] ==================================================================