[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.65' (ECDSA) to the list of known hosts. 2020/04/29 19:03:39 fuzzer started syzkaller login: [ 48.022660][ T6732] ld (6732) used greatest stack depth: 10440 bytes left 2020/04/29 19:03:41 dialing manager at 10.128.0.105:32823 2020/04/29 19:03:41 syscalls: 2960 2020/04/29 19:03:41 code coverage: enabled 2020/04/29 19:03:41 comparison tracing: enabled 2020/04/29 19:03:41 extra coverage: enabled 2020/04/29 19:03:41 setuid sandbox: enabled 2020/04/29 19:03:41 namespace sandbox: enabled 2020/04/29 19:03:41 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/29 19:03:41 fault injection: enabled 2020/04/29 19:03:41 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/29 19:03:41 net packet injection: enabled 2020/04/29 19:03:41 net device setup: enabled 2020/04/29 19:03:41 concurrency sanitizer: enabled 2020/04/29 19:03:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/29 19:03:41 USB emulation: /dev/raw-gadget does not exist [ 50.557292][ T6736] KCSAN: could not find function: '_find_next_bit' [ 51.334676][ T6736] KCSAN: could not find function: 'poll_schedule_timeout' 2020/04/29 19:03:47 adding functions to KCSAN blacklist: 'xas_clear_mark' 'add_timer' 'dd_has_work' 'xas_find_marked' 'find_alive_thread' 'wbt_issue' 'run_timer_softirq' 'do_exit' 'do_mpage_readpage' 'shmem_add_to_page_cache' 'mod_timer' 'ext4_free_inodes_count' 'tick_sched_do_timer' 'n_tty_receive_buf_common' '__snd_rawmidi_transmit_ack' 'wbt_wait' '_find_next_bit' 'ext4_mark_iloc_dirty' 'wbt_done' 'io_sq_thread' 'poll_schedule_timeout' 'generic_write_end' 'tick_nohz_idle_stop_tick' '__get_user_pages' 'pcpu_alloc' 'copy_process' 'do_nanosleep' 'futex_wait_queue_me' '__x64_sys_ptrace' 'tick_nohz_next_event' 'ktime_get_real_seconds' '__filemap_fdatawrite_range' 'page_counter_charge' 'generic_fillattr' 'audit_log_start' '__add_to_page_cache_locked' 'ext4_writepages' 'ep_poll' 'blk_mq_sched_dispatch_requests' 'kauditd_thread' 'snd_seq_check_queue' 'blk_mq_get_request' '__ext4_new_inode' 'blk_mq_dispatch_rq_list' 'do_syslog' 'find_get_pages_range_tag' 'echo_char' 19:07:35 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x9) recvmsg$can_j1939(r0, &(0x7f0000000380)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/214, 0xd6}], 0x2, &(0x7f0000000280)=""/223, 0xdf}, 0x10100) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x12c, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9611}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x62c0}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x115e}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe16a39c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff9}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffff62}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe34}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xec}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000080) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1be7}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x401c004) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0, 0x2d1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000780)={0x3, 0x2}) r2 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x5, 0xc00) write$P9_ROPEN(r2, &(0x7f0000000800)={0x18, 0x71, 0x2, {{0x0, 0x4, 0x2}, 0x5c08}}, 0x18) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @broadcast}, &(0x7f0000000880)=0x10, 0x80800) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000900)={[0x153c00000000]}, 0x8) splice(r3, &(0x7f00000008c0)=0x6, r4, &(0x7f0000000940)=0x401, 0xffffffffffffffff, 0x7) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xe4, r6, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4811}, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000bc0)='/dev/vcs#\x00', 0x6258, 0x14001) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000c00)={0x0, 0x0, @ioapic={0x2, 0x6, 0x4, 0x5, 0x0, [{0x4, 0x40, 0x5, [], 0x9b}, {0x7, 0xc0, 0x58, [], 0x80}, {0x1, 0x3f, 0x9, [], 0xfa}, {0x3, 0x3f, 0x1, [], 0x77}, {0x1f, 0x4, 0x9, [], 0x9}, {0x9, 0x40, 0x0, [], 0xe}, {0x2, 0xa, 0xfe, [], 0x9}, {0xc1, 0x3f, 0x7, [], 0x2}, {0x7f, 0x4, 0xbe, [], 0x2}, {0x7, 0x0, 0x9, [], 0x3}, {0x5, 0x1, 0x7, [], 0x2}, {0x2c, 0x4, 0x7b, [], 0x8}, {0x3f, 0x7, 0x40, [], 0x2}, {0x5, 0x3f, 0x81, [], 0x2}, {0x3, 0xc8, 0x4, [], 0x7f}, {0x60, 0x0, 0x5, [], 0x20}, {0x20, 0x0, 0x4, [], 0x4}, {0xff, 0x7, 0xfc, [], 0x4}, {0x2, 0x8, 0x0, [], 0x8}, {0x40, 0xb8, 0xdb, [], 0x12}, {0x4, 0x0, 0x4, [], 0x7f}, {0x1f, 0x5, 0x0, [], 0x3}, {0x5, 0x20, 0xc0}, {0x5, 0xf8, 0x0, [], 0x1f}]}}) add_key(&(0x7f0000000e40)='syzkaller\x00', &(0x7f0000000e80)={'syz', 0x2}, 0x0, 0x0, 0x0) [ 281.793699][ T6740] IPVS: ftp: loaded support on port[0] = 21 [ 281.869995][ T6740] chnl_net:caif_netlink_parms(): no params data found 19:07:35 executing program 1: ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x6, 0xb, 0x4, 0x4000, 0x2, {0x0, 0xea60}, {0x2, 0x1, 0x8, 0x5, 0x6e, 0x7f, "9fc61128"}, 0x8, 0x4, @fd, 0x5, 0x0, 0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0xee0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x488000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0xfffffffd) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f0000000140)={0x0, 0xc, 0x3, [], &(0x7f0000000100)=0x80}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='bridge0\x00', 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x440, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x31}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000340)='/dev/hwrng\x00', 0xb) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000380)) r7 = socket$netlink(0x10, 0x3, 0x5) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000004c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r8, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x80000) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/key-users\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e21, 0x5, @mcast1, 0x400}}, 0x0, 0x0, 0xe, 0x0, "b9dfe183f2353c23946312afa95abf70287ebe530e5c5b66ff1897794bbea8b3307ce03171ef6157606c85fcc98fcb6b83239992689d3283ef4c2295aea42827b2ba9edd1a0873a0d6ab5687a3b1ccc4"}, 0xd8) write$P9_RAUTH(r6, &(0x7f0000000700)={0x14, 0x67, 0x1, {0x4, 0x2, 0x7}}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) [ 281.992504][ T6740] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.010059][ T6740] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.026827][ T6740] device bridge_slave_0 entered promiscuous mode [ 282.049557][ T6740] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.056645][ T6740] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.078193][ T6740] device bridge_slave_1 entered promiscuous mode [ 282.105681][ T6740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.129620][ T6740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.132691][ T6864] IPVS: ftp: loaded support on port[0] = 21 [ 282.162924][ T6740] team0: Port device team_slave_0 added [ 282.189990][ T6740] team0: Port device team_slave_1 added 19:07:35 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x1b1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x81}, &(0x7f0000000140)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/protocols\x00') r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x110, r4, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x5}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x4}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8}]}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x70, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1d, 0x1, "9806408292ffa16bd7c4a263591b508b76ee061f37ed256d8c"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xc, 0x1, "edb23ecf767164b6"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x7}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="1551e91e6505"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x10}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x38, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @remote}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x13, 0x1, "4be418620eb3ea36f47fb2dd71505d"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x8, 0x1, "63df44e0"}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0xa7}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x11) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000400)=0xffffff0e) ioctl$SNDRV_PCM_IOCTL_RESUME(r3, 0x4147, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000440)=""/129) r5 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={'syz', 0x2}, &(0x7f0000000580)="1569c86fc54c4e8bd1", 0x9, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000005c0)={0x80, 0x6}) r6 = accept$unix(r0, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e) r7 = socket(0x0, 0xa, 0x7) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00'}, 0x10) r9 = openat$random(0xffffffffffffff9c, &(0x7f0000000940)='/dev/urandom\x00', 0x101000, 0x0) r10 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000009c0)={0x9, 0x9, 0x7, 0x0, 0x0, [{{r6}, 0xb57}, {{r7}, 0x1}, {{r8}, 0x9}, {{r1}, 0x7ad429e60000000}, {{r9}, 0x8}, {{r10}, 0x8001}, {{r3}, 0x4}]}) [ 282.221551][ T6740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.228607][ T6740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.255017][ T6740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.280936][ T6740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.289530][ T6740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.315528][ T6740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.399924][ T6740] device hsr_slave_0 entered promiscuous mode [ 282.438056][ T6740] device hsr_slave_1 entered promiscuous mode 19:07:36 executing program 3: ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000080)={0x990000, 0xf3, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x980921, 0x101, [], @string=&(0x7f0000000000)=0x80}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$USBDEVFS_RELEASE_PORT(r0, 0x80045519, &(0x7f0000000140)=0xb23) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xe21b, 0x7ff, 0x8008, 0x4, 0x6, 0x20, 0x3, 0x6, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x6c, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e21, 0xffff, @private0={0xfc, 0x0, [], 0xd5}, 0x4}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000300)=0x10) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000340)={0x8, 0x3, 0x4, 0x800, 0x7fffffff, {}, {0x3, 0xc, 0x1, 0xff, 0x8, 0x2, "2e7fb025"}, 0xc70, 0x3, @fd, 0x1, 0x0, 0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f00000003c0)=0x8) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000400)=0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000440)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000004c0)={0xf000000, 0x6, 0xfffffbff, 0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x990a6a, 0x0, [], @value=0x5}}) connect$l2tp(r5, &(0x7f0000000500)={0x2, 0x0, @private=0xa010100, 0x2}, 0x10) ioctl$VIDIOC_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000540)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x10100, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000640)=0x101, 0x4) r7 = semget$private(0x0, 0x3, 0x80) semctl$SETVAL(r7, 0x0, 0x10, &(0x7f0000000680)) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000700)) [ 282.557397][ T6864] chnl_net:caif_netlink_parms(): no params data found [ 282.595884][ T6959] IPVS: ftp: loaded support on port[0] = 21 [ 282.684706][ T6864] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.704785][ T6864] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.729194][ T6864] device bridge_slave_0 entered promiscuous mode [ 282.758526][ T6864] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.765575][ T6864] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.783433][ T6864] device bridge_slave_1 entered promiscuous mode [ 282.797055][ T7064] IPVS: ftp: loaded support on port[0] = 21 [ 282.821049][ T6864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.832979][ T6864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.873761][ T6864] team0: Port device team_slave_0 added [ 282.880872][ T6740] netdevsim netdevsim0 netdevsim0: renamed from eth0 19:07:36 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='.self^/selinux\x00', r1}, 0x10) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='keyring\x00', r3) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000280)={0x1000, 0x9, {0x0}, {0xffffffffffffffff}, 0x6, 0x4}) sched_getaffinity(r4, 0x8, &(0x7f00000002c0)) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x3f, @private1, 0x7f}}, 0x8, 0x3f, 0x40, 0xbec, 0x3f}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r6, 0x604}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000500)={{0x2, 0x4e22, @loopback}, {0x6, @multicast}, 0x40, {0x2, 0x4e22, @remote}, 'wg1\x00'}) write$binfmt_script(r2, &(0x7f0000000580)={'#! ', './file0', [{0x20, 'vmnet1)eth1'}, {0x20, 'syz'}], 0xa, "f54da97d2357c11e938716fb50a8be810fdac69208d271b3627ef9b0bc99fae4e5fae72c96bfdb098ad8ae95440c60d63d32e9f4d8cb338568eb229a99553d7bb3b6b1bdbcd2c4d758f6d642ca44ff2ee185b0fc086ea24d888ef699b073a5a281ae703508a0c7716878f24415"}, 0x88) clock_adjtime(0x5, &(0x7f0000000640)={0x0, 0x5, 0x7066, 0x0, 0x6b, 0x2, 0x7, 0x3, 0x446503bb, 0x6, 0x3f, 0x4, 0x2, 0x5c, 0x65, 0x41ca3e64, 0x701, 0x0, 0x7fffffff, 0x9, 0x3, 0x6, 0x7, 0x4, 0x80000000, 0x80000000}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SIOCRSACCEPT(r7, 0x89e3) r8 = syz_open_dev$radio(&(0x7f0000000780)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_G_PRIORITY(r8, 0x80045643, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00000007c0)=[@mss={0x2, 0x1f}, @window={0x3, 0x200, 0x8}, @window={0x3, 0x2, 0x8000}], 0x3) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) [ 282.951643][ T6864] team0: Port device team_slave_1 added [ 282.958626][ T6740] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 283.002248][ T6740] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 283.083026][ T6740] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 283.145773][ T7132] IPVS: ftp: loaded support on port[0] = 21 [ 283.159624][ T6864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 283.166648][ T6864] 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. 19:07:36 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) setpgid(r0, r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, 0x4, {{0x4, 0x401, 0x2, r2}}}, 0x28) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r3, 0xc1004111, &(0x7f0000000180)={0x8001, [0x9, 0x0, 0x6], [{0x1, 0x1000, 0x1, 0x1, 0x1}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x1d4, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x1, 0xffffffff, 0x1}, {0x168, 0x9, 0x1, 0x1}, {0xfffffff8, 0x7fff, 0x1, 0x1, 0x1}, {0x5, 0x2, 0x1, 0x0, 0x0, 0x1}, {0x9ca6, 0xa967, 0x0, 0x0, 0x1}, {0x4, 0xff, 0x0, 0x1, 0x1}, {0x6dfd, 0x3, 0x1, 0x1, 0x1, 0x1}, {0x0, 0xff, 0x1, 0x1, 0x1, 0x1}, {0x3f, 0xb4, 0x1, 0x0, 0x1, 0x1}], 0x80}) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x64002, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f00000002c0)={0xb99, 0x81, 0x3, 0x3a6a4870, 0xfffffff7}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getpeername(r5, &(0x7f0000001a00)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000001a80)=0x80) bind$can_j1939(r4, &(0x7f0000001ac0)={0x1d, 0x0, 0x1, {0x0, 0xf0}, 0xff}, 0x18) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000001b00)='./file0\x00', 0x4080, 0x100) faccessat(r6, &(0x7f0000001b40)='./file0\x00', 0xa2, 0x1000) truncate(&(0x7f0000001b80)='./file0/file0\x00', 0x5) setxattr$security_capability(&(0x7f0000001bc0)='\x00', &(0x7f0000001c00)='security.capability\x00', &(0x7f0000001c40)=@v1={0x1000000, [{0x3ff, 0x4}]}, 0xc, 0x2) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001c80)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001cc0)={@remote, @dev, 0x0}, &(0x7f0000001d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001e40)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001e80)={{{@in=@dev={0xac, 0x14, 0x14, 0x44}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x0, 0x4e22, 0x1000, 0xa, 0x80, 0x0, 0xff, r7, r8}, {0x8, 0x4, 0x7149, 0x4, 0x3, 0x5, 0x7fff, 0x7ff}, {0x4b5, 0x3, 0x7115, 0x5}, 0x8, 0x6e6bb6, 0x2, 0xe0ac8895bd468f78, 0x2, 0x1}, {{@in=@broadcast, 0x4d2, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x37}, 0x34ff, 0x1, 0x2, 0x3f, 0x39, 0xffff, 0xfffff801}}, 0xe8) [ 283.202562][ T6864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 283.249752][ T6959] chnl_net:caif_netlink_parms(): no params data found [ 283.260473][ T6864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 283.267453][ T6864] 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. [ 283.296687][ T6864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 283.370835][ T7272] IPVS: ftp: loaded support on port[0] = 21 [ 283.420534][ T7064] chnl_net:caif_netlink_parms(): no params data found [ 283.469796][ T6864] device hsr_slave_0 entered promiscuous mode [ 283.547975][ T6864] device hsr_slave_1 entered promiscuous mode [ 283.607788][ T6864] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 283.615364][ T6864] Cannot create hsr debugfs directory [ 283.636657][ T7132] chnl_net:caif_netlink_parms(): no params data found [ 283.704257][ T6959] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.713648][ T6959] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.721912][ T6959] device bridge_slave_0 entered promiscuous mode [ 283.747138][ T6740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.759740][ T6959] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.766819][ T6959] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.775482][ T6959] device bridge_slave_1 entered promiscuous mode [ 283.833694][ T6740] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.844050][ T7132] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.851188][ T7132] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.859266][ T7132] device bridge_slave_0 entered promiscuous mode [ 283.867335][ T7132] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.874898][ T7132] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.882944][ T7132] device bridge_slave_1 entered promiscuous mode [ 283.894661][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.902583][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.913810][ T6959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 283.925664][ T6959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 283.944349][ T7064] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.952339][ T7064] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.960123][ T7064] device bridge_slave_0 entered promiscuous mode [ 283.969047][ T7064] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.976079][ T7064] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.983963][ T7064] device bridge_slave_1 entered promiscuous mode [ 283.996381][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 284.005555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 284.014333][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.021393][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.036629][ T7132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.047388][ T7272] chnl_net:caif_netlink_parms(): no params data found [ 284.062209][ T6959] team0: Port device team_slave_0 added [ 284.076058][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 284.085324][ T7132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.109504][ T6959] team0: Port device team_slave_1 added [ 284.116238][ T7064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.128197][ T7064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.153838][ T7064] team0: Port device team_slave_0 added [ 284.160902][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 284.170133][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 284.180423][ T3111] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.187439][ T3111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.196178][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 284.205328][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 284.214433][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 284.223167][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 284.232372][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.240594][ T6864] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 284.279451][ T6864] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 284.362272][ T6959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.370323][ T6959] 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. [ 284.396569][ T6959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.410959][ T7064] team0: Port device team_slave_1 added [ 284.422452][ T6864] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 284.460107][ T7132] team0: Port device team_slave_0 added [ 284.466172][ T6959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.474666][ T6959] 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. [ 284.501413][ T6959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.531491][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.540131][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.557678][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.564651][ T7064] 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. [ 284.591175][ T7064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.602370][ T6864] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 284.650288][ T7132] team0: Port device team_slave_1 added [ 284.699467][ T6959] device hsr_slave_0 entered promiscuous mode [ 284.758110][ T6959] device hsr_slave_1 entered promiscuous mode [ 284.797554][ T6959] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 284.805196][ T6959] Cannot create hsr debugfs directory [ 284.820335][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.829039][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.837674][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.844630][ T7064] 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. [ 284.873335][ T7064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.893059][ T7132] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.900399][ T7132] 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. [ 284.927115][ T7132] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.939867][ T7132] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.946820][ T7132] 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. [ 284.973615][ T7132] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 285.001157][ T6740] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 285.015265][ T6740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 285.023629][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 285.032706][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 285.130005][ T7132] device hsr_slave_0 entered promiscuous mode [ 285.169597][ T7132] device hsr_slave_1 entered promiscuous mode [ 285.229664][ T7132] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 285.237371][ T7132] Cannot create hsr debugfs directory [ 285.309923][ T7064] device hsr_slave_0 entered promiscuous mode [ 285.357826][ T7064] device hsr_slave_1 entered promiscuous mode [ 285.427521][ T7064] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 285.435098][ T7064] Cannot create hsr debugfs directory [ 285.461798][ T7272] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.469182][ T7272] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.476967][ T7272] device bridge_slave_0 entered promiscuous mode [ 285.492094][ T7272] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.499210][ T7272] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.506845][ T7272] device bridge_slave_1 entered promiscuous mode [ 285.557367][ T7272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.582252][ T7272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.595787][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 285.604451][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 285.618788][ T6959] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 285.679654][ T6959] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 285.732758][ T6959] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 285.803099][ T6740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 285.817207][ T6959] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 285.863006][ T7272] team0: Port device team_slave_0 added [ 285.892313][ T7272] team0: Port device team_slave_1 added [ 285.908577][ T7272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.915585][ T7272] 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. [ 285.942708][ T7272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.988383][ T7064] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 286.019917][ T7064] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 286.070337][ T7272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.077305][ T7272] 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. [ 286.104202][ T7272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.116397][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 286.125455][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.140633][ T6864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.148215][ T7132] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 286.201949][ T7132] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 286.260338][ T7132] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 286.329270][ T7064] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 286.410144][ T7064] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 286.502311][ T7132] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 286.545435][ T6740] device veth0_vlan entered promiscuous mode [ 286.599480][ T7272] device hsr_slave_0 entered promiscuous mode [ 286.648048][ T7272] device hsr_slave_1 entered promiscuous mode [ 286.707598][ T7272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 286.715261][ T7272] Cannot create hsr debugfs directory [ 286.730971][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.739624][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.748565][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 286.756213][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 286.766110][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.774171][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.786761][ T6864] 8021q: adding VLAN 0 to HW filter on device team0 [ 286.797948][ T6740] device veth1_vlan entered promiscuous mode [ 286.857389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 286.865517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 286.875652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 286.884429][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.893310][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.900553][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.908525][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 286.917017][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 286.925709][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.932804][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.972365][ T6959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.990026][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 286.997904][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.006275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.014921][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 287.041513][ T7132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.049327][ T7272] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 287.109747][ T7272] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 287.150235][ T7272] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 287.194292][ T7272] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 287.272112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 287.281882][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 287.291098][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 287.300084][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 287.308229][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 287.316458][ T6740] device veth0_macvtap entered promiscuous mode [ 287.331284][ T6959] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.343980][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 287.353099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 287.362040][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 287.371553][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 287.379378][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 287.387668][ T6740] device veth1_macvtap entered promiscuous mode [ 287.404932][ T7064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.417441][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 287.425911][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 287.434234][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 287.443156][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 287.456529][ T7132] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.465828][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 287.474516][ T6457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 287.485473][ T6457] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.492667][ T6457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.503394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 287.526029][ T6864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 287.534399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 287.545354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 287.554318][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.561426][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.571779][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 287.580630][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 287.591383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 287.599841][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.606901][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.618275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 287.629673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 287.649091][ T6740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.671504][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.680742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.689794][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 287.698374][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 287.706667][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.713730][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.721719][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 287.730374][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 287.739798][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 287.748742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 287.757767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 287.765548][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 287.775665][ T6740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.800255][ T7064] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.809027][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 287.817120][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.829455][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.838969][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 287.847855][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 287.856352][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 287.865263][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 287.874559][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 287.895880][ T6864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.915760][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 287.924529][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 287.933126][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 287.942753][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 287.951415][ T6393] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.958590][ T6393] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.966375][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 287.974853][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 287.983834][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 287.992230][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.000558][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.009046][ T6393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.033923][ T7132] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 288.046206][ T7132] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 288.063575][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 288.071712][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 288.080084][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.089045][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 288.097432][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 288.105827][ T2430] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.112882][ T2430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.120944][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.129585][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.138195][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 288.158158][ T6959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.166500][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.174512][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 288.183817][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 288.192843][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 288.202461][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 288.232029][ T7272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.263430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 288.273790][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 288.283985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 288.292901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 288.302318][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 288.310754][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.319421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.328104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.336371][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 288.344514][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 288.354076][ T7064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.370083][ T7132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.414198][ T7272] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.430396][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 288.439431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 288.447435][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 288.454882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 288.462976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 288.471968][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 288.480736][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.487790][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.495883][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 288.516830][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 288.525038][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 288.533291][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 288.542624][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 288.551668][ T3111] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.558727][ T3111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.566426][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 288.581786][ T6864] device veth0_vlan entered promiscuous mode [ 288.591100][ T6959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.606157][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 288.615164][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 288.624658][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 288.648298][ T6864] device veth1_vlan entered promiscuous mode [ 288.671373][ T7064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.690629][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 288.700173][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 288.709476][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 288.718650][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 288.728992][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 288.748392][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 19:07:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000280)="82e802000000de36880900000000000000a7ed6e87fe67b594d2", 0x1a}], 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x800) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, 0x0, 0x0) [ 288.767206][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 288.775835][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 288.785347][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.801820][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 288.819941][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 288.852276][ T7272] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 288.866469][ T7272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.927216][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 288.935775][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 288.945154][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.954949][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.963620][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 288.972772][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 19:07:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000280)="82e802000000de36880900000000000000a7ed6e87fe67b594d2", 0x1a}], 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x800) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, 0x0, 0x0) [ 289.039929][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 289.053607][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 289.097397][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 289.105984][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 19:07:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000280)="82e802000000de36880900000000000000a7ed6e87fe67b594d2", 0x1a}], 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x800) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, 0x0, 0x0) [ 289.141618][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 289.152247][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 289.165455][ T6864] device veth0_macvtap entered promiscuous mode [ 289.174973][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 289.183155][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 289.195843][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 289.208679][ T6959] device veth0_vlan entered promiscuous mode [ 289.228381][ T6864] device veth1_macvtap entered promiscuous mode [ 289.236824][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 289.249264][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 289.256889][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 289.268264][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 289.297730][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 289.336787][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 289.360075][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 289.369072][ C0] hrtimer: interrupt took 42826 ns [ 289.399925][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 19:07:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_deladdr={0x2c, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'gretap0\x00'}]}, 0x2c}}, 0x0) [ 289.431026][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 289.442405][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 289.453466][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 289.465921][ T7272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 289.481721][ T6959] device veth1_vlan entered promiscuous mode [ 289.492201][ T7064] device veth0_vlan entered promiscuous mode [ 289.517776][ T7132] device veth0_vlan entered promiscuous mode [ 289.549212][ T8018] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 289.570924][ T7132] device veth1_vlan entered promiscuous mode 19:07:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCXONC(r0, 0x80045440, 0x73a000) [ 289.603258][ T7064] device veth1_vlan entered promiscuous mode [ 289.629965][ T6864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 289.645253][ T6864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.678537][ T6864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 289.726178][ T6959] device veth0_macvtap entered promiscuous mode [ 289.735578][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 289.760800][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 19:07:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_DIRECT_IO(r0, 0x127b, 0x73a000) [ 289.770538][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 289.780159][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 289.799135][ T6864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 289.810552][ T6864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.826889][ T6864] batman_adv: batadv0: Interface activated: batadv_slave_1 19:07:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCXONC(r0, 0x80045432, 0x73a000) [ 289.874087][ T6959] device veth1_macvtap entered promiscuous mode [ 289.897366][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 289.905686][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 289.917837][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 289.926353][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 289.940560][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 289.949608][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 289.959430][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 289.968677][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 289.981020][ T7132] device veth0_macvtap entered promiscuous mode [ 289.994415][ T7064] device veth0_macvtap entered promiscuous mode [ 290.031934][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 290.041468][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 290.052972][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 290.064623][ T7132] device veth1_macvtap entered promiscuous mode [ 290.082307][ T7064] device veth1_macvtap entered promiscuous mode [ 290.097684][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 290.105733][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 290.115279][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 290.134639][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.145662][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.155892][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.169983][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.182199][ T6959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 290.204169][ T7272] device veth0_vlan entered promiscuous mode [ 290.226805][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.238757][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.249244][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.260357][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.271645][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.282679][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.294526][ T7132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 290.302853][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 290.314981][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 290.328958][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.337370][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.346057][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 290.355245][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 290.366529][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.378141][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.388311][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.398769][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.410200][ T6959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 290.424950][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.437215][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.447886][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.458350][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.468353][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.478827][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.489962][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.500520][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.511733][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 290.525789][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.535494][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.543844][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 290.553095][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 290.562342][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 290.571485][ T3111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 290.583597][ T7272] device veth1_vlan entered promiscuous mode [ 290.592923][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.604551][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.615167][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.625633][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.635496][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.645966][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.657824][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 290.673287][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.686557][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.697143][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.710077][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.720322][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.731390][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.741521][ T7132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 290.752307][ T7132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.763761][ T7132] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 290.779148][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 290.789704][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 290.798646][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 290.807797][ T7608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 290.865673][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 290.877874][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 290.894929][ T7272] device veth0_macvtap entered promiscuous mode [ 290.917342][ T7272] device veth1_macvtap entered promiscuous mode [ 290.965376][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.988973][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.999751][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.010796][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.020898][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.031725][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.041886][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.052950][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.063107][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.073870][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.085181][ T7272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.096844][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.108080][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.125440][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.136458][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.146625][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.157352][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.167488][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.178174][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.188332][ T7272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.199225][ T7272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.210810][ T7272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.219816][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 291.229329][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 291.238055][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 291.246866][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 291.256108][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 291.265194][ T2430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 291.416932][ T8111] ================================================================== [ 291.425084][ T8111] BUG: KCSAN: data-race in vm_area_dup / vma_interval_tree_remove [ 291.432876][ T8111] [ 291.435206][ T8111] write to 0xffff8881266ba378 of 8 bytes by task 8102 on cpu 1: [ 291.442837][ T8111] vma_interval_tree_remove+0x6ae/0x8e0 [ 291.448386][ T8111] __remove_shared_vm_struct+0xa4/0xc0 [ 291.453872][ T8111] unlink_file_vma+0x65/0x80 [ 291.458482][ T8111] free_pgtables+0x145/0x1f0 [ 291.463062][ T8111] exit_mmap+0x14d/0x2f0 [ 291.467295][ T8111] mmput+0xe2/0x260 [ 291.471102][ T8111] do_exit+0x644/0x1150 [ 291.475260][ T8111] do_group_exit+0xae/0x1a0 [ 291.479766][ T8111] __x64_sys_exit_group+0x2b/0x30 [ 291.484796][ T8111] do_syscall_64+0xc7/0x3b0 [ 291.489335][ T8111] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 291.495211][ T8111] [ 291.497542][ T8111] read to 0xffff8881266ba320 of 200 bytes by task 8111 on cpu 0: [ 291.505251][ T8111] vm_area_dup+0x71/0x110 [ 291.509598][ T8111] __split_vma+0x83/0x340 [ 291.513920][ T8111] __do_munmap+0xabb/0xb20 [ 291.518329][ T8111] mmap_region+0x16b/0xdd0 [ 291.522742][ T8111] do_mmap+0x717/0xc20 [ 291.526810][ T8111] vm_mmap_pgoff+0x12f/0x190 [ 291.531403][ T8111] ksys_mmap_pgoff+0x2db/0x420 [ 291.536168][ T8111] do_syscall_64+0xc7/0x3b0 [ 291.540668][ T8111] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 291.546561][ T8111] [ 291.548878][ T8111] Reported by Kernel Concurrency Sanitizer on: [ 291.555033][ T8111] CPU: 0 PID: 8111 Comm: modprobe Not tainted 5.7.0-rc1-syzkaller #0 [ 291.563090][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.573149][ T8111] ================================================================== [ 291.581207][ T8111] Kernel panic - not syncing: panic_on_warn set ... [ 291.587798][ T8111] CPU: 0 PID: 8111 Comm: modprobe Not tainted 5.7.0-rc1-syzkaller #0 [ 291.595857][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.605908][ T8111] Call Trace: [ 291.609205][ T8111] dump_stack+0x11d/0x187 [ 291.613544][ T8111] panic+0x210/0x640 [ 291.617453][ T8111] ? vprintk_func+0x89/0x13a [ 291.622048][ T8111] kcsan_report.cold+0xc/0x1a [ 291.626730][ T8111] kcsan_setup_watchpoint+0x3fb/0x440 [ 291.632105][ T8111] vm_area_dup+0x71/0x110 [ 291.636446][ T8111] __split_vma+0x83/0x340 [ 291.640779][ T8111] __do_munmap+0xabb/0xb20 [ 291.645196][ T8111] ? may_expand_vm+0xdb/0x350 [ 291.648475][ T8119] QAT: Invalid ioctl [ 291.649877][ T8111] mmap_region+0x16b/0xdd0 [ 291.649903][ T8111] ? get_unmapped_area+0x1ff/0x2a0 [ 291.663295][ T8111] do_mmap+0x717/0xc20 [ 291.667377][ T8111] ? security_mmap_file+0x178/0x190 [ 291.669550][ T8119] QAT: Invalid ioctl [ 291.672593][ T8111] vm_mmap_pgoff+0x12f/0x190 [ 291.672622][ T8111] ksys_mmap_pgoff+0x2db/0x420 [ 291.685823][ T8111] ? debug_smp_processor_id+0x3f/0x129 [ 291.691302][ T8111] do_syscall_64+0xc7/0x3b0 [ 291.695823][ T8111] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 291.701803][ T8111] RIP: 0033:0x7f814fae930a [ 291.706218][ T8111] Code: 89 f5 41 54 49 89 fc 55 53 74 35 49 63 e8 48 63 da 4d 89 f9 49 89 e8 4d 63 d6 48 89 da 4c 89 ee 4c 89 e7 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4e 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 00 [ 291.725821][ T8111] RSP: 002b:00007ffefef24198 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 291.735030][ T8111] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f814fae930a [ 291.743004][ T8111] RDX: 0000000000000003 RSI: 0000000000006000 RDI: 00007f814fac6000 [ 291.750974][ T8111] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000195000 [ 291.758945][ T8111] R10: 0000000000000812 R11: 0000000000000206 R12: 00007f814fac6000 [ 291.766920][ T8111] R13: 0000000000006000 R14: 0000000000000812 R15: 0000000000195000 [ 291.776237][ T8111] Kernel Offset: disabled [ 291.780560][ T8111] Rebooting in 86400 seconds..