[ 90.713179][ T27] audit: type=1800 audit(1580951133.269:26): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 91.631153][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 91.631165][ T27] audit: type=1800 audit(1580951134.209:29): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 91.657911][ T27] audit: type=1800 audit(1580951134.209:30): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. 2020/02/06 01:05:45 fuzzer started 2020/02/06 01:05:47 dialing manager at 10.128.0.26:35493 2020/02/06 01:05:47 syscalls: 2939 2020/02/06 01:05:47 code coverage: enabled 2020/02/06 01:05:47 comparison tracing: enabled 2020/02/06 01:05:47 extra coverage: enabled 2020/02/06 01:05:47 setuid sandbox: enabled 2020/02/06 01:05:47 namespace sandbox: enabled 2020/02/06 01:05:47 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/06 01:05:47 fault injection: enabled 2020/02/06 01:05:47 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/06 01:05:47 net packet injection: enabled 2020/02/06 01:05:47 net device setup: enabled 2020/02/06 01:05:47 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/06 01:05:47 devlink PCI setup: PCI device 0000:00:10.0 is not available 01:08:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x7fffdf00f000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc8001, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, 0x0) listen(0xffffffffffffffff, 0x400000001ffffffd) socket$inet6(0xa, 0x6, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'L+', 0x6}, 0x16, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x33, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, [{}]}, 0x1a6) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) 01:08:39 executing program 1: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x1100082) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000001140)='\'', 0x1}], 0x1, 0x1081804) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "0eb61538a462ee812ba43ffc89bf1173dc3d06375d14638fb21b49d26972d96ef0b4b2e6d730ad6a7562b478c2974a9896747dccb30e7f63a1b51ec059554277", "1d0e47f158fae68f4d2aa224439c30eb3b3e468dfc3035d92c0929eeee707650bb008bd2cfa188d8954a0ede9661149d95659eff1ce2212f115951f98f736335", "3edea3fa98ed88e7de49fc2596c78e888e955cdca02efa85c8116766d8f71310", [0x0, 0x6]}) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) write(r0, &(0x7f0000001180)="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", 0xb00) syzkaller login: [ 277.382922][ T9757] IPVS: ftp: loaded support on port[0] = 21 [ 277.576710][ T9760] IPVS: ftp: loaded support on port[0] = 21 [ 277.582873][ T9757] chnl_net:caif_netlink_parms(): no params data found 01:08:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x33, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, [{}]}, 0x1a6) [ 277.717478][ T9757] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.726832][ T9757] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.736825][ T9757] device bridge_slave_0 entered promiscuous mode [ 277.774972][ T9757] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.782577][ T9757] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.791641][ T9757] device bridge_slave_1 entered promiscuous mode [ 277.828566][ T9760] chnl_net:caif_netlink_parms(): no params data found [ 277.850601][ T9757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.892676][ T9757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.957828][ T9765] IPVS: ftp: loaded support on port[0] = 21 [ 277.970733][ T9757] team0: Port device team_slave_0 added 01:08:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(0x0, 0x1c000, 0x0) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x7fffdf00f000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x33, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, [{}]}, 0x1a6) [ 278.010710][ T9757] team0: Port device team_slave_1 added [ 278.064505][ T9760] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.073735][ T9760] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.084234][ T9760] device bridge_slave_0 entered promiscuous mode [ 278.095195][ T9757] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 278.106711][ T9757] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 278.134806][ T9757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 278.149533][ T9760] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.161288][ T9760] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.169435][ T9760] device bridge_slave_1 entered promiscuous mode [ 278.183709][ T9757] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 278.190805][ T9757] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 278.216813][ T9757] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.279595][ T9760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.327804][ T9769] IPVS: ftp: loaded support on port[0] = 21 [ 278.339353][ T9760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 01:08:41 executing program 4: pipe(0x0) socket$vsock_stream(0x28, 0x1, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket(0x25, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) getpid() socket$rds(0x15, 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}], 0x2) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r0, 0x80000001}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = io_uring_setup(0xa2, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r1], 0x14) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$evdev(0xffffffffffffffff, &(0x7f0000000040), 0xfd18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 278.395966][ T9757] device hsr_slave_0 entered promiscuous mode [ 278.463438][ T9757] device hsr_slave_1 entered promiscuous mode [ 278.644990][ T9760] team0: Port device team_slave_0 added [ 278.668708][ T9765] chnl_net:caif_netlink_parms(): no params data found [ 278.683426][ T9760] team0: Port device team_slave_1 added [ 278.699884][ T9772] IPVS: ftp: loaded support on port[0] = 21 01:08:41 executing program 5: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1a, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x100000001, 0x0, 0x0, 0x0, 0x20]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002680)='/dev/autofs\x00', 0xc40, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8955, 0x0) close(r2) sync() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xedc0) [ 278.777486][ T9760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 278.788016][ T9760] 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. [ 278.814470][ T9760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 278.855161][ T9760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 278.865897][ T9760] 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. [ 278.892144][ T9760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.981585][ T9765] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.988744][ T9765] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.996808][ T9765] device bridge_slave_0 entered promiscuous mode [ 279.009421][ T9765] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.016628][ T9765] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.025006][ T9765] device bridge_slave_1 entered promiscuous mode [ 279.067264][ T9776] IPVS: ftp: loaded support on port[0] = 21 [ 279.113720][ T9760] device hsr_slave_0 entered promiscuous mode [ 279.140687][ T9760] device hsr_slave_1 entered promiscuous mode [ 279.200324][ T9760] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.208123][ T9760] Cannot create hsr debugfs directory [ 279.214072][ T9757] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 279.288469][ T9757] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 279.354420][ T9757] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 279.414437][ T9757] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 279.500099][ T9765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.548548][ T9765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.585489][ T9772] chnl_net:caif_netlink_parms(): no params data found [ 279.654947][ T9765] team0: Port device team_slave_0 added [ 279.665047][ T9769] chnl_net:caif_netlink_parms(): no params data found [ 279.703323][ T9765] team0: Port device team_slave_1 added [ 279.745476][ T9772] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.752985][ T9772] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.761646][ T9772] device bridge_slave_0 entered promiscuous mode [ 279.774925][ T9772] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.782336][ T9772] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.791771][ T9772] device bridge_slave_1 entered promiscuous mode [ 279.841080][ T9772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.852921][ T9765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.859987][ T9765] 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. [ 279.886000][ T9765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.928178][ T9772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.944996][ T9765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.954248][ T9765] 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. [ 279.980606][ T9765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.012589][ T9769] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.019761][ T9769] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.028491][ T9769] device bridge_slave_0 entered promiscuous mode [ 280.037910][ T9769] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.045487][ T9769] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.053540][ T9769] device bridge_slave_1 entered promiscuous mode [ 280.085990][ T9772] team0: Port device team_slave_0 added [ 280.153825][ T9765] device hsr_slave_0 entered promiscuous mode [ 280.190634][ T9765] device hsr_slave_1 entered promiscuous mode [ 280.230326][ T9765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 280.237945][ T9765] Cannot create hsr debugfs directory [ 280.265969][ T9772] team0: Port device team_slave_1 added [ 280.281273][ T9769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.292965][ T9769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.345321][ T9772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 280.352414][ T9772] 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. [ 280.378984][ T9772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.420996][ T9772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.427969][ T9772] 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. [ 280.454062][ T9772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.472330][ T9760] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 280.525599][ T9769] team0: Port device team_slave_0 added [ 280.531792][ T9776] chnl_net:caif_netlink_parms(): no params data found [ 280.565737][ T9760] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 280.633874][ T9769] team0: Port device team_slave_1 added [ 280.712430][ T9772] device hsr_slave_0 entered promiscuous mode [ 280.760805][ T9772] device hsr_slave_1 entered promiscuous mode [ 280.800267][ T9772] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 280.807856][ T9772] Cannot create hsr debugfs directory [ 280.817501][ T9760] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 280.884706][ T9769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 280.891771][ T9769] 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. [ 280.918591][ T9769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.934691][ T9757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.955456][ T9760] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 281.047075][ T9769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.054489][ T9769] 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. [ 281.080794][ T9769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.135830][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.145491][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.160051][ T9757] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.177956][ T9776] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.185301][ T9776] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.193671][ T9776] device bridge_slave_0 entered promiscuous mode [ 281.230288][ T9776] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.237403][ T9776] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.246637][ T9776] device bridge_slave_1 entered promiscuous mode [ 281.269989][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.279155][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.287934][ T3028] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.295138][ T3028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.314164][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.322458][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.331268][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.340026][ T3028] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.347268][ T3028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.443823][ T9769] device hsr_slave_0 entered promiscuous mode [ 281.501146][ T9769] device hsr_slave_1 entered promiscuous mode [ 281.540341][ T9769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 281.548009][ T9769] Cannot create hsr debugfs directory [ 281.555822][ T9776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.565993][ T3034] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.596479][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 281.613497][ T9776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.685498][ T9776] team0: Port device team_slave_0 added [ 281.703817][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.721199][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.755763][ T9765] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 281.802404][ T9776] team0: Port device team_slave_1 added [ 281.808172][ T9765] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 281.876152][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.885750][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.895240][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.904189][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 281.912869][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.947801][ T9765] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 281.994948][ T9765] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 282.042803][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.051609][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.068542][ T9776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.075721][ T9776] 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. [ 282.105915][ T9776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.123212][ T9757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.158358][ T9776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.171773][ T9776] 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. [ 282.208634][ T9776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.240873][ T9760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.248051][ T9772] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 282.284765][ T9772] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 282.322441][ T9772] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 282.429696][ T9772] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 282.472704][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.480610][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.512165][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.520027][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.545739][ T9760] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.581132][ T9757] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.596692][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.606471][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.615591][ T3028] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.622789][ T3028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.632026][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.683651][ T9776] device hsr_slave_0 entered promiscuous mode [ 282.751992][ T9776] device hsr_slave_1 entered promiscuous mode [ 282.810641][ T9776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 282.818257][ T9776] Cannot create hsr debugfs directory [ 282.854261][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.867382][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.876716][ T2848] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.883952][ T2848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.892250][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.948413][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.957601][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.967826][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.976921][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 283.026600][ T9769] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 283.104430][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.113200][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.122076][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 283.131713][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 283.170709][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 283.179240][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 283.198551][ T9769] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 283.255006][ T9765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.266900][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 283.276326][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.285526][ T9769] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 283.338026][ T9760] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 283.368141][ T9772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.375768][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.384630][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.393670][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.402451][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.410905][ T9769] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 283.494629][ T9757] device veth0_vlan entered promiscuous mode [ 283.501928][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.509713][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.521115][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.528922][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.553949][ T9772] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.571043][ T9757] device veth1_vlan entered promiscuous mode [ 283.582414][ T9765] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.589685][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 283.599204][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 283.607458][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 283.625798][ T9760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.652380][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 283.670503][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 283.678920][ T2847] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.686252][ T2847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.695588][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 283.704479][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 283.713069][ T2847] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.720228][ T2847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.728325][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.737000][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.782868][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 283.792844][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 283.802291][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 283.811658][ T3028] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.818779][ T3028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.826887][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 283.836467][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 283.845048][ T3028] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.852267][ T3028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.920245][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 283.929077][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 283.938032][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 283.948783][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 283.958096][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.966740][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.976348][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.985172][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.994196][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 284.003544][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 284.012672][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 284.021606][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 284.033783][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.042515][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.051235][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.059602][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.068499][ T9776] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 284.121689][ T9776] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 284.156085][ T9757] device veth0_macvtap entered promiscuous mode [ 284.168526][ T9757] device veth1_macvtap entered promiscuous mode [ 284.177006][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.185477][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 284.194513][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 284.203672][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.220868][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.233544][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.242554][ T9776] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 284.272796][ T9776] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 284.338714][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.347787][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.387005][ T9772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 284.404678][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.413822][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.422726][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.431279][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.439540][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 284.447881][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 284.461260][ T9757] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 284.481680][ T9757] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 284.501415][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 284.509299][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 284.525577][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 284.535360][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 284.544788][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.553647][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 284.565152][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 284.583647][ T9760] device veth0_vlan entered promiscuous mode [ 284.630859][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 284.638380][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 284.649048][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 284.656686][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 284.669795][ T9760] device veth1_vlan entered promiscuous mode [ 284.761749][ T9772] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.776131][ T9765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.941005][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 284.956995][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 284.965603][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 284.975046][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 284.984015][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 284.993076][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 285.007142][ T9760] device veth0_macvtap entered promiscuous mode [ 285.043773][ T9769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.058991][ T9776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.104946][ T9760] device veth1_macvtap entered promiscuous mode [ 285.136414][ T9765] device veth0_vlan entered promiscuous mode [ 285.165007][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 285.180952][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 285.189247][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 285.201007][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 285.209999][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.218421][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.249252][ T9765] device veth1_vlan entered promiscuous mode 01:08:47 executing program 0: syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setns(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_open_dev$vcsu(0x0, 0x8, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') dup(0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 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, 0xa3c0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x847a}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0xffff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) [ 285.281821][ T9776] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.289100][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 285.298629][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 285.317347][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 285.337124][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 285.346766][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 285.355900][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.364546][ T2847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.383554][ T9769] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.421466][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 285.432015][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.443901][ T3028] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.451162][ T3028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.459564][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 285.472912][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.481624][ T3028] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.488800][ T3028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.518651][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.532313][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.545368][ T9760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 285.566077][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 285.575023][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 285.584254][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 285.593783][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 285.603132][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.611953][ T3232] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.619025][ T3232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.627908][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 285.646997][ T3034] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 285.655343][ T3034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 285.664611][ T3034] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 285.688082][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 285.699852][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.712554][ T9760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 285.726446][ T9765] device veth0_macvtap entered promiscuous mode [ 285.739196][ T9765] device veth1_macvtap entered promiscuous mode [ 285.761715][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 285.770592][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 285.778795][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 285.788485][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.797831][ T3232] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.804979][ T3232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.812972][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 285.822061][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 285.830571][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 285.839083][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 285.848301][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 285.857229][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 285.866362][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 285.876216][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.885517][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 285.896830][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 285.905069][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 285.915388][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 285.926283][ T9772] device veth0_vlan entered promiscuous mode [ 285.951575][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.964256][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 285.974438][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 285.983587][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 285.999719][ T9772] device veth1_vlan entered promiscuous mode [ 286.033594][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 286.045937][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 286.054164][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 286.063135][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 286.072924][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 286.082181][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 286.184332][ T9765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.196655][ T9765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.206765][ T9765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.217475][ T9765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.229166][ T9765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.259046][ T9776] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 286.273386][ T9776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 286.289124][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 286.297915][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 286.307301][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 286.316238][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 286.324818][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 286.333905][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 286.342840][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 286.351964][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 286.360737][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 286.376823][ T9765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 286.394129][ T9765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:08:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="3c000280999821e06f02e3636e6f746926795f70656572735fe96eb472399d74657276616c00000000003a4d5097000000000000050003000300000008000400"], 0x58}}, 0x0) [ 286.422207][ T9765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 286.440551][ T9765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.453467][ T9765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 286.465160][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 286.492579][ C0] hrtimer: interrupt took 44626 ns [ 286.507361][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 286.540470][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 01:08:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001}, [@ldst={0xffffffbd, 0x0, 0x4f04, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x39) 01:08:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x264, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) [ 286.729929][ T9772] device veth0_macvtap entered promiscuous mode [ 286.744977][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 286.766696][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 01:08:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001}, [@ldst={0xffffffbd, 0x0, 0x4f04, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x39) [ 286.791956][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 286.801600][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 286.811089][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 286.836847][ T9823] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 286.869587][ T9769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.892249][ T9772] device veth1_macvtap entered promiscuous mode [ 286.925541][ T9776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.939490][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 286.961398][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:08:49 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x6, 0x209e20, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f0000000300), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/130}, 0x18) [ 286.999859][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 287.104147][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.153618][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.153665][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.153672][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.153693][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.153700][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.173595][ T9772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.199981][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.201136][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.201806][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 287.206484][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 01:08:50 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000780)=""/4096, 0x1500}], 0x1) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000180)=0x40008) [ 287.211617][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.211626][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.211637][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.211642][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.211652][ T9772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.211658][ T9772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.214212][ T9772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.218217][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.218974][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.307647][ T9769] device veth0_vlan entered promiscuous mode [ 287.311813][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 01:08:50 executing program 2: 01:08:50 executing program 2: [ 287.313161][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 287.314423][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 287.314982][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 287.397412][ T9769] device veth1_vlan entered promiscuous mode [ 287.680614][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 287.715622][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 287.756524][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 287.766671][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 287.832453][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 287.848665][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 287.864978][ T9776] device veth0_vlan entered promiscuous mode [ 287.892298][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 287.901005][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 287.916597][ T9776] device veth1_vlan entered promiscuous mode [ 287.933472][ T9769] device veth0_macvtap entered promiscuous mode [ 287.943281][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 287.952687][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.962378][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.972862][ T3232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 288.001642][ T9769] device veth1_macvtap entered promiscuous mode [ 288.036390][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.048223][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.058352][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.070359][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.080469][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.091613][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.101851][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.113029][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.125323][ T9769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 288.141068][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 288.149166][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 288.157475][ T9857] ------------[ cut here ]------------ [ 288.158124][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 288.163124][ T9857] ODEBUG: free active (active state 0) object type: work_struct hint: io_ring_file_ref_switch+0x0/0xac0 [ 288.163553][ T9857] WARNING: CPU: 1 PID: 9857 at lib/debugobjects.c:481 debug_print_object+0x168/0x250 [ 288.172546][ T2848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 288.182308][ T9857] Kernel panic - not syncing: panic_on_warn set ... [ 288.182326][ T9857] CPU: 1 PID: 9857 Comm: syz-executor.4 Not tainted 5.5.0-rc6-next-20200116-syzkaller #0 [ 288.182333][ T9857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.182338][ T9857] Call Trace: [ 288.182363][ T9857] dump_stack+0x197/0x210 [ 288.182382][ T9857] ? debug_print_object+0x100/0x250 [ 288.182401][ T9857] panic+0x2e3/0x75c [ 288.200669][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 288.206887][ T9857] ? add_taint.cold+0x16/0x16 [ 288.217847][ T2857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 288.227211][ T9857] ? __kasan_check_write+0x14/0x20 [ 288.227227][ T9857] ? __warn.cold+0x14/0x3e [ 288.227239][ T9857] ? __warn+0xd9/0x1cf [ 288.227257][ T9857] ? debug_print_object+0x168/0x250 [ 288.227269][ T9857] __warn.cold+0x2f/0x3e [ 288.227290][ T9857] ? debug_print_object+0x168/0x250 [ 288.233711][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.235054][ T9857] report_bug+0x289/0x300 [ 288.240930][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.244115][ T9857] do_error_trap+0x11b/0x200 [ 288.252466][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.256719][ T9857] do_invalid_op+0x37/0x50 [ 288.264985][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.269722][ T9857] ? debug_print_object+0x168/0x250 [ 288.274558][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.278183][ T9857] invalid_op+0x23/0x30 [ 288.283912][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.287628][ T9857] RIP: 0010:debug_print_object+0x168/0x250 [ 288.293275][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.303264][ T9857] Code: dd 00 d4 91 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 00 d4 91 88 48 c7 c7 60 c9 91 88 e8 57 9c a1 fd <0f> 0b 83 05 e3 13 01 07 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 288.303272][ T9857] RSP: 0018:ffffc90002a47c30 EFLAGS: 00010082 [ 288.303282][ T9857] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 288.303290][ T9857] RDX: 0000000000000000 RSI: ffffffff815eb7c6 RDI: fffff52000548f78 [ 288.303298][ T9857] RBP: ffffc90002a47c70 R08: ffff88809e206400 R09: ffffed1015d245c9 [ 288.303304][ T9857] R10: ffffed1015d245c8 R11: ffff8880ae922e43 R12: 0000000000000001 [ 288.303312][ T9857] R13: ffffffff89b7e460 R14: ffffffff814c81f0 R15: ffff88808d144c40 [ 288.303332][ T9857] ? __exit_umh+0x2e0/0x2e0 [ 288.303356][ T9857] ? vprintk_func+0x86/0x189 [ 288.309604][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.317502][ T9857] debug_check_no_obj_freed+0x2d4/0x43f [ 288.317520][ T9857] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 288.317542][ T9857] kfree+0xf8/0x2c0 [ 288.324810][ T9769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.332836][ T9857] io_sqe_files_unregister+0x3b1/0x6c0 [ 288.332859][ T9857] io_ring_ctx_wait_and_kill+0x430/0x9a0 [ 288.332876][ T9857] ? __sanitizer_cov_trace_cmp8+0x10/0x20 [ 288.332892][ T9857] io_uring_release+0x42/0x50 [ 288.332904][ T9857] __fput+0x2ff/0x890 [ 288.332926][ T9857] ? io_ring_ctx_wait_and_kill+0x9a0/0x9a0 [ 288.533282][ T9857] ____fput+0x16/0x20 [ 288.537260][ T9857] task_work_run+0x145/0x1c0 [ 288.542884][ T9857] exit_to_usermode_loop+0x316/0x380 [ 288.548421][ T9857] do_syscall_64+0x676/0x790 [ 288.553010][ T9857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.558986][ T9857] RIP: 0033:0x414f31 [ 288.562890][ T9857] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 288.582589][ T9857] RSP: 002b:00007ffe10a0bfd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 288.591052][ T9857] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000414f31 [ 288.599029][ T9857] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 288.607021][ T9857] RBP: 0000000000000001 R08: 00000000f7cdcd26 R09: 00000000f7cdcd2a [ 288.615020][ T9857] R10: 00007ffe10a0c0b0 R11: 0000000000000293 R12: 000000000075bf20 [ 288.622980][ T9857] R13: 00000000000464c5 R14: 0000000000761728 R15: 000000000075bf2c [ 288.632984][ T9857] Kernel Offset: disabled [ 288.637433][ T9857] Rebooting in 86400 seconds..