last executing test programs: 341.568845ms ago: executing program 0 (id=1): syz_io_uring_setup(0x111, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = syz_open_procfs$userns(r0, &(0x7f0000000340)) setns(r3, 0x80) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000001c0)='sched_switch\x00', r5}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x3, 0x200, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff800000, 0x0, @perf_bp={0x0}, 0x9042, 0xffffffff, 0x5, 0x6, 0x800002, 0x1, 0xfffb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_io_uring_setup(0x109, &(0x7f0000000140)={0x0, 0x114df, 0x0, 0x1, 0x89}, 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000040), &(0x7f0000000280)='%pS \x00'}, 0x20) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)=ANY=[], 0x1, 0x5b1, &(0x7f0000001000)="$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") 204.336917ms ago: executing program 1 (id=2): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000000000000151, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(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}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000400)='kfree\x00', r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f0000000640)=0x100000001, 0x4) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) close_range(r3, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') pread64(r4, &(0x7f0000001240)=""/102400, 0x19000, 0x1000000000) bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYRES16=r2], 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0xe}, 0x400, 0xffffffff, 0x6, 0x5, 0x0, 0x40000001, 0xfff9, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000001001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) creat(0x0, 0xd4) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 0s ago: executing program 2 (id=3): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001d40)={&(0x7f00000009c0)='sched_switch\x00', r4}, 0x10) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) stat(0x0, 0x0) setreuid(0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) socket(0x2c, 0x6, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xe) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 21.680908][ T29] audit: type=1400 audit(1744611234.180:81): avc: denied { read } for pid=2987 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 '10.128.0.9' (ED25519) to the list of known hosts. [ 27.124012][ T29] audit: type=1400 audit(1744611239.630:82): avc: denied { mounton } for pid=3291 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 [ 27.125112][ T3291] cgroup: Unknown subsys name 'net' [ 27.146749][ T29] audit: type=1400 audit(1744611239.630:83): avc: denied { mount } for pid=3291 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 [ 27.174233][ T29] audit: type=1400 audit(1744611239.660:84): avc: denied { unmount } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.352670][ T3291] cgroup: Unknown subsys name 'cpuset' [ 27.358882][ T3291] cgroup: Unknown subsys name 'rlimit' [ 27.550216][ T29] audit: type=1400 audit(1744611240.050:85): avc: denied { setattr } for pid=3291 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 [ 27.573618][ T29] audit: type=1400 audit(1744611240.050:86): avc: denied { create } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.594150][ T29] audit: type=1400 audit(1744611240.050:87): avc: denied { write } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.601679][ T3295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.614591][ T29] audit: type=1400 audit(1744611240.050:88): avc: denied { read } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.643423][ T29] audit: type=1400 audit(1744611240.060:89): avc: denied { mounton } for pid=3291 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 [ 27.668246][ T29] audit: type=1400 audit(1744611240.060:90): avc: denied { mount } for pid=3291 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 [ 27.691606][ T29] audit: type=1400 audit(1744611240.130:91): avc: denied { relabelto } for pid=3295 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" [ 27.725542][ T3291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.838030][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 28.918627][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.925796][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.933121][ T3304] bridge_slave_0: entered allmulticast mode [ 28.939617][ T3304] bridge_slave_0: entered promiscuous mode [ 28.956545][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.963733][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.971133][ T3304] bridge_slave_1: entered allmulticast mode [ 28.977806][ T3304] bridge_slave_1: entered promiscuous mode [ 28.991275][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 29.014781][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 29.028176][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.037550][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 29.059064][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.120377][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.127604][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.134958][ T3309] bridge_slave_0: entered allmulticast mode [ 29.141382][ T3309] bridge_slave_0: entered promiscuous mode [ 29.148651][ T3304] team0: Port device team_slave_0 added [ 29.156725][ T3304] team0: Port device team_slave_1 added [ 29.173770][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.180940][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.188188][ T3309] bridge_slave_1: entered allmulticast mode [ 29.194578][ T3309] bridge_slave_1: entered promiscuous mode [ 29.224211][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.231297][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.238636][ T3302] bridge_slave_0: entered allmulticast mode [ 29.245155][ T3302] bridge_slave_0: entered promiscuous mode [ 29.256424][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.263439][ T3304] 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. [ 29.289361][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.304531][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.311661][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.318919][ T3303] bridge_slave_0: entered allmulticast mode [ 29.325556][ T3303] bridge_slave_0: entered promiscuous mode [ 29.332168][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.339306][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.346484][ T3302] bridge_slave_1: entered allmulticast mode [ 29.353304][ T3302] bridge_slave_1: entered promiscuous mode [ 29.365040][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.372163][ T3304] 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. [ 29.398596][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.413492][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.420646][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.427835][ T3303] bridge_slave_1: entered allmulticast mode [ 29.434244][ T3303] bridge_slave_1: entered promiscuous mode [ 29.446342][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.469763][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.485000][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.494280][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 29.518889][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.529243][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.558789][ T3309] team0: Port device team_slave_0 added [ 29.565791][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.586210][ T3304] hsr_slave_0: entered promiscuous mode [ 29.592623][ T3304] hsr_slave_1: entered promiscuous mode [ 29.599234][ T3309] team0: Port device team_slave_1 added [ 29.615225][ T3302] team0: Port device team_slave_0 added [ 29.621679][ T3303] team0: Port device team_slave_0 added [ 29.630542][ T3303] team0: Port device team_slave_1 added [ 29.641594][ T3302] team0: Port device team_slave_1 added [ 29.672767][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.679770][ T3309] 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. [ 29.705711][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.722042][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.729162][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.736499][ T3305] bridge_slave_0: entered allmulticast mode [ 29.742946][ T3305] bridge_slave_0: entered promiscuous mode [ 29.754157][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.761188][ T3303] 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. [ 29.787171][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.798231][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.805310][ T3309] 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. [ 29.831250][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.852261][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.859350][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.866658][ T3305] bridge_slave_1: entered allmulticast mode [ 29.873203][ T3305] bridge_slave_1: entered promiscuous mode [ 29.884634][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.891709][ T3303] 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. [ 29.917677][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.933670][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.940644][ T3302] 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. [ 29.966651][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.977967][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.984976][ T3302] 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. [ 30.010969][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.037117][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.048125][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.084164][ T3309] hsr_slave_0: entered promiscuous mode [ 30.090119][ T3309] hsr_slave_1: entered promiscuous mode [ 30.096238][ T3309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.103843][ T3309] Cannot create hsr debugfs directory [ 30.112878][ T3305] team0: Port device team_slave_0 added [ 30.119954][ T3305] team0: Port device team_slave_1 added [ 30.162764][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.169760][ T3305] 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. [ 30.196030][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.211410][ T3303] hsr_slave_0: entered promiscuous mode [ 30.217530][ T3303] hsr_slave_1: entered promiscuous mode [ 30.223472][ T3303] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.231052][ T3303] Cannot create hsr debugfs directory [ 30.238874][ T3302] hsr_slave_0: entered promiscuous mode [ 30.244905][ T3302] hsr_slave_1: entered promiscuous mode [ 30.250675][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.258294][ T3302] Cannot create hsr debugfs directory [ 30.266791][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.273856][ T3305] 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. [ 30.299820][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.367909][ T3305] hsr_slave_0: entered promiscuous mode [ 30.374074][ T3305] hsr_slave_1: entered promiscuous mode [ 30.379955][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.387571][ T3305] Cannot create hsr debugfs directory [ 30.513222][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.524351][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.540360][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.554189][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.577658][ T3309] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.591158][ T3309] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.600304][ T3309] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.613102][ T3309] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.636347][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.645876][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.654912][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.666932][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.699281][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.708627][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.718198][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.734133][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.767181][ T3305] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.788696][ T3305] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.801361][ T3305] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.813811][ T3305] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.830560][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.851769][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.864105][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.874439][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.892076][ T794] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.899155][ T794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.907865][ T794] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.914951][ T794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.933531][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.945085][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.972395][ T123] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.979477][ T123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.988573][ T123] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.995671][ T123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.004485][ T123] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.011537][ T123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.020473][ T123] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.027545][ T123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.082470][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.102601][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.115932][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.153099][ T794] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.160310][ T794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.168931][ T794] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.176066][ T794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.189492][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.214188][ T794] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.221414][ T794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.231639][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.251361][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.263936][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.271216][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.295940][ T3305] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.306481][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.336684][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.443511][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.467211][ T3309] veth0_vlan: entered promiscuous mode [ 31.475613][ T3304] veth0_vlan: entered promiscuous mode [ 31.483490][ T3309] veth1_vlan: entered promiscuous mode [ 31.491394][ T3303] veth0_vlan: entered promiscuous mode [ 31.507746][ T3304] veth1_vlan: entered promiscuous mode [ 31.517143][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.529604][ T3303] veth1_vlan: entered promiscuous mode [ 31.551671][ T3304] veth0_macvtap: entered promiscuous mode [ 31.560353][ T3309] veth0_macvtap: entered promiscuous mode [ 31.572907][ T3304] veth1_macvtap: entered promiscuous mode [ 31.582867][ T3309] veth1_macvtap: entered promiscuous mode [ 31.609809][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.620402][ T3303] veth0_macvtap: entered promiscuous mode [ 31.630228][ T3303] veth1_macvtap: entered promiscuous mode [ 31.641078][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.651627][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.663982][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.672281][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.680860][ T3304] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.689702][ T3304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.698449][ T3304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.707254][ T3304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.724010][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.734603][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.745088][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.758273][ T3309] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.767077][ T3309] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.775936][ T3309] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.784721][ T3309] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.806392][ T3305] veth0_vlan: entered promiscuous mode [ 31.824548][ T3305] veth1_vlan: entered promiscuous mode [ 31.836987][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.847531][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.857403][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.867955][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.878750][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.897692][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.908270][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.918183][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.928640][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.940184][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.965861][ T3304] 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. [ 31.966403][ T3303] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.989234][ T3303] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.998075][ T3303] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.006903][ T3303] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.019350][ T3305] veth0_macvtap: entered promiscuous mode [ 32.026203][ T3302] veth0_vlan: entered promiscuous mode [ 32.050854][ T3305] veth1_macvtap: entered promiscuous mode [ 32.078090][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.088611][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.098510][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.108998][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.118851][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.129314][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.144260][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.151808][ T3302] veth1_vlan: entered promiscuous mode [ 32.196741][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.207332][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.217214][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.227750][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.237668][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.237904][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 32.237919][ T29] audit: type=1400 audit(1744611244.700:122): avc: denied { prog_load } for pid=3446 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.248133][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.282949][ T29] audit: type=1400 audit(1744611244.700:123): avc: denied { bpf } for pid=3446 comm="syz.1.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.303214][ T29] audit: type=1400 audit(1744611244.700:124): avc: denied { perfmon } for pid=3446 comm="syz.1.2" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.306125][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.323843][ T29] audit: type=1400 audit(1744611244.710:125): avc: denied { map_create } for pid=3446 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.323873][ T29] audit: type=1400 audit(1744611244.710:126): avc: denied { open } for pid=3446 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.345379][ T3302] veth0_macvtap: entered promiscuous mode [ 32.349997][ T29] audit: type=1400 audit(1744611244.710:127): avc: denied { kernel } for pid=3446 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.395415][ T3302] veth1_macvtap: entered promiscuous mode [ 32.401278][ T29] audit: type=1400 audit(1744611244.900:128): avc: denied { prog_run } for pid=3446 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.420854][ T3005] ================================================================== [ 32.428971][ T3005] BUG: KCSAN: data-race in atime_needs_update / inode_set_ctime_current [ 32.437335][ T3005] [ 32.439667][ T3005] write to 0xffff8881046743d0 of 8 bytes by task 3379 on cpu 1: [ 32.447298][ T3005] inode_set_ctime_current+0x527/0x7a0 [ 32.452799][ T3005] shmem_unlink+0x114/0x170 [ 32.457312][ T3005] vfs_unlink+0x275/0x430 [ 32.461658][ T3005] do_unlinkat+0x21b/0x4b0 [ 32.466093][ T3005] __x64_sys_unlink+0x2e/0x40 [ 32.470789][ T3005] x64_sys_call+0x2358/0x2e10 [ 32.475478][ T3005] do_syscall_64+0xc9/0x1c0 [ 32.480005][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.485908][ T3005] [ 32.488238][ T3005] read to 0xffff8881046743d0 of 8 bytes by task 3005 on cpu 0: [ 32.495787][ T3005] atime_needs_update+0x2ed/0x3e0 [ 32.500828][ T3005] touch_atime+0x4a/0x350 [ 32.505256][ T3005] do_readlinkat+0x12d/0x210 [ 32.509862][ T3005] __x64_sys_readlink+0x47/0x60 [ 32.514729][ T3005] x64_sys_call+0x2a81/0x2e10 [ 32.519420][ T3005] do_syscall_64+0xc9/0x1c0 [ 32.523944][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.529846][ T3005] [ 32.532173][ T3005] value changed: 0x0000000067fca797 -> 0x0000000067fca7ac [ 32.539283][ T3005] [ 32.541607][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 32.547786][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(voluntary) [ 32.558034][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 32.568099][ T3005] ================================================================== [ 32.595375][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.606006][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.615894][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.626405][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.636448][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.646910][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.656760][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.667203][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.699567][ T3450] loop0: detected capacity change from 0 to 736 [ 32.706531][ T3450] iso9660: Unknown parameter ' ' [ 32.753674][ T29] audit: type=1400 audit(1744611245.180:129): avc: denied { map_read map_write } for pid=3442 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.773238][ T29] audit: type=1400 audit(1744611245.190:130): avc: denied { allowed } for pid=3442 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 32.792282][ T29] audit: type=1400 audit(1744611245.190:131): avc: denied { create } for pid=3442 comm="syz.0.1" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.200913][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.458451][ T3305] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.467272][ T3305] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.476065][ T3305] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.484887][ T3305] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.525475][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.536063][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.546061][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.556595][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.566453][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.576902][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.586742][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.597270][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.609917][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.642004][ T3302] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.650781][ T3302] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.659665][ T3302] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.668414][ T3302] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0