[info] Using makefile-style concurrent boot in runlevel 2. [ 45.041507][ T26] audit: type=1800 audit(1586502098.299:21): pid=7644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 45.087073][ T26] audit: type=1800 audit(1586502098.299:22): pid=7644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.172' (ECDSA) to the list of known hosts. 2020/04/10 07:01:51 fuzzer started 2020/04/10 07:01:52 dialing manager at 10.128.0.105:35101 2020/04/10 07:01:52 syscalls: 2955 2020/04/10 07:01:52 code coverage: enabled 2020/04/10 07:01:52 comparison tracing: enabled 2020/04/10 07:01:52 extra coverage: enabled 2020/04/10 07:01:52 setuid sandbox: enabled 2020/04/10 07:01:52 namespace sandbox: enabled 2020/04/10 07:01:52 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/10 07:01:52 fault injection: enabled 2020/04/10 07:01:52 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/10 07:01:52 net packet injection: enabled 2020/04/10 07:01:52 net device setup: enabled 2020/04/10 07:01:52 concurrency sanitizer: enabled 2020/04/10 07:01:52 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/10 07:01:52 USB emulation: /dev/raw-gadget does not exist syzkaller login: [ 63.740360][ T7815] KCSAN: could not find function: 'poll_schedule_timeout' [ 65.422117][ T7815] KCSAN: could not find function: '_find_next_bit' [ 67.301970][ T7815] KCSAN: could not find function: '__follow_mount_rcu' 2020/04/10 07:02:02 adding functions to KCSAN blacklist: 'xas_clear_mark' 'ext4_free_inodes_count' 'complete_signal' 'fasync_remove_entry' 'mod_timer' 'yama_ptracer_del' 'shmem_file_read_iter' 'generic_fillattr' 'alloc_pid' 'ext4_has_free_clusters' 'pcpu_alloc' 'ext4_nonda_switch' 'ep_poll' 'n_tty_receive_buf_common' 'add_timer' '__add_to_page_cache_locked' 'snd_seq_check_queue' 'atime_needs_update' '__filemap_fdatawrite_range' '__mark_inode_dirty' 'audit_log_start' 'run_timer_softirq' 'kauditd_thread' '__splice_from_pipe' 'unix_release_sock' 'dput' 'ktime_get_real_seconds' 'do_nanosleep' 'futex_wait_queue_me' 'padata_find_next' 'find_get_pages_range_tag' 'ext4_writepages' 'page_counter_try_charge' 'page_counter_charge' 'commit_echoes' 'echo_char' 'tick_nohz_idle_stop_tick' 'tick_nohz_next_event' 'list_lru_count_one' 'poll_schedule_timeout' 'do_exit' 'blk_mq_get_request' '__find_get_block' 'ext4_sync_file' 'wbt_issue' '__dev_queue_xmit' 'kcm_rfree' 'do_signal_stop' '_find_next_bit' 'ext4_ext_try_to_merge_right' 'tick_sched_do_timer' '__lru_cache_add' 'ksys_write' 'exit_signals' 'copy_process' 'alloc_empty_file' 'activate_page' 'do_syslog' 'iput' '__delete_from_page_cache' 'generic_write_end' 'lruvec_lru_size' '__snd_rawmidi_transmit_ack' 'xas_find_marked' '__follow_mount_rcu' 'snd_seq_prioq_cell_out' '__ext4_new_inode' 'blk_mq_sched_dispatch_requests' 'pipe_double_lock' 'tomoyo_domain_quota_is_ok' 'blk_mq_dispatch_rq_list' 'wbt_done' 'ext4_mark_iloc_dirty' 'dd_has_work' 'timer_clear_idle' 'ext4_mb_good_group' 'ext4_setattr' 07:05:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7f, 0x1, 0x81, 0xd4, 0x0, 0x9, 0x32040, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x5, 0x4, 0xf9, 0x3, 0xffffffffffff2e4f, 0x6, 0xad}, 0x0, 0x5, 0xffffffffffffffff, 0x9) accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)={0xf, 0x0, 0x2}) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x250840, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000200)={0x800000000000000, 0x2, 0x7, 0x0, 0x1c}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240)='/dev/input/mice\x00', 0x210000) signalfd4(r1, &(0x7f0000000280)={[0x74]}, 0x8, 0x80800) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x284, 0x8, 0x1, 0x2}) r3 = openat(r1, &(0x7f0000000380)='./file0\x00', 0x20201, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={r4, 0x5b, "7902be66049199d7b86f7f8a65d783bda029860f16d388b6c2744f67d1dc37c015dac217fc1a15bea77c5cce182b19bef1b5f8c63060e81bdbcca15a2ab43249a6f1e21d0882ed98c3623e65990d00716316d1da9133758e9a43c2"}, &(0x7f00000004c0)=0x63) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000500)={&(0x7f0000fea000/0x14000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x14000}) open(&(0x7f0000000540)='./file0\x00', 0x40, 0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000580)={0x3, 0x42, 0x208, 0x1, 0xfffffff8}, 0x14) r5 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_RELEASE_PORT(r5, 0x80045519, &(0x7f00000005c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000740)={'syzkaller1\x00', r6}) [ 269.166690][ T7820] IPVS: ftp: loaded support on port[0] = 21 [ 269.236365][ T7820] chnl_net:caif_netlink_parms(): no params data found 07:05:22 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="d2aa260e7cd29ff5e194b44b296476", 0xf}], 0x1, &(0x7f0000000180)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @broadcast}}}, @ip_tos_u8={{0x11}}], 0x88}, 0x80) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f0000000280)=0xf7f, 0x4) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000002240)={0x3, 0x1, 0x4, 0x800, 0xffff, {0x0, 0x2710}, {0x2, 0x1, 0x1, 0x4, 0x1f, 0xff, "cebe36d8"}, 0x3f, 0x1, @offset=0x4073b1af, 0x8, 0x0, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002300)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000002480)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002440)={&(0x7f0000002340)={0xc4, r6, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:devlog_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:syslog_conf_t:s0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000080}, 0xc010) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000002500)='devlink\x00') r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000002540)='/dev/cachefiles\x00', 0x101000, 0x0) r9 = getpgrp(0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000002680)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002640)={&(0x7f0000002580)={0xac, r7, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000044}, 0x40050) accept4$x25(r4, &(0x7f00000026c0), &(0x7f0000002700)=0x12, 0x80800) vmsplice(r0, &(0x7f0000003d00)=[{&(0x7f0000002740)="0c54cf3518e0c5398fe1c9dcee63fabf867db1779e5474aca2611c7f2022f4880b18514b9b0d021a7f88dca61aa07c4c47408179f8fa3176fb6174c3df2d9829ca917bd3ba66f24404474ab052ff3bdef517cbc8d670d557e761c842891642c082ca18570d75cb6cc00bf987f9ba70915e981e85b525f375414b46b0991574", 0x7f}, {&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="118491a12e2a5efba73d0295aff8bbd2290200ec27074aaf963793e1f3b6fc4b0d32de682433eebb75c8b061b5e0506c0146a2501cb337b177ef2dd0a3270652f50b53ac1048b48a9cf9ecbb2ec3cff9592317e9274bcc1bd397e9b40723c8208d5d8ea526876026d41f49c8feef559e9cd66822117ac8bc593b8694913114d509a0574f69f66cc8f7080d4a11cf2ed2ce40c64b13870ba5a1ffde98ba9fc89841ed0c6bb52f30286458823939daf1642342bddadc7e08b4b19aeccc23a1826bbce8c795a1ddbf98a2dc72d90e7e4919022468658e9e11b57d", 0xd9}, {&(0x7f00000038c0)="d2cee1aa99a4deeedabd68600131aa74dcebba5a95ed7ad285b3d117f12529bb18adecffa0e403b7e6d9dd3188c8d8c1fb4a82ef1de862a33944af71b7d4da1f234bbf18ec4a4b31a5cbe6262f2cf529a030271f7745596fd30173e9db589e3334ed81808ce50a08a879ded7a0c9edc567c3f5fdf70a4749e4cd328357e5ce834f0579806b29a5a0e382a303fcd86ef86424142799e95f43a7a45e6a13edf9792819778ba5e3fe912ac61cc6418bada1fa49192732aea45c86e7fe810501705aa01be9dccdac508e46", 0xc9}, {&(0x7f00000039c0)="7641399cb4ceeb491c6eef8006ecc5cc90a2cecea00566aa4b9731dca5a43fc136025b23296f26dd0ec87ca55bc6b0639c22f9991ab78d25ee603bb7f01c1fdd6063b951166057ed4f857d16ae670a95413ca716cfcf6d9dbcabdf7c041b9b4d9d05f671f1c012f67d6e2628cc3f70b756c5d378a55977d989673097b32873e300844a00075dadccba7caa8990e19e2bbe6dab2c05042402c6dea098c3bbd6e56696f8e3", 0xa4}, {&(0x7f0000003a80)="97f4c485a0fa049e23a30c7f69f41d9c068288ab757442c9dac1597a7e7b0bd8a2826b16cda72d32393b90ba62af6170215977528376955fd432c34fae59798579d148341a45617893b56e5b51c8019b0f32855ab5a53b719a7bf2bc9f1e6f144300e59677d91278c93c5ff640bf7cef79a7aa14160767139aecd96bcdbdf5a30280b3b943566e6098fcbd96ec553e45307e6617e59cc88fa76ba96d0b68498a5b66b5ac4e3efbc2c1dc3efb74f0dff899db5bf03245de8f6fedc475e0f0c03391df7a85bbfb0ccf4ce889d21a13742bcedf4403c7068bd71394c99ee1f6ee737afdf2ccbf36c5ddf1502c4e1dcee907467099", 0xf3}, {&(0x7f0000003b80)="f8429f5c68e28718c05fb9ef40b1264c95d3c70a90511090de7e947bf77b6b79d83527eb7bcd7ab4760dbaefe42be4ba24b481af9b789ec93b24c4edcd9dbb988e54616630b9", 0x46}, {&(0x7f0000003c00)="81e766b2e72585ea7e3b2cd1f7849cdaf9115edb50dc942339185da234c314beff931979cf3f83d7bec87f49750ba497ef806ca6857af97d1675a2aa575b65d3a4886306eebbba65d12688e55293e6358149e67f45e30a7334a224a95e91356e6577de23c39ecd9a4994a8dc040d2652255808b644f2ac34a0380316dab043dc291407cbdbf71e0aab2011bc9216e6566b7e2811562b603acd054f43adfb8939523a965bea5f8eb6ef73368e62b999831462da38a9bddb55a23d540a7d647d26d656cbeeaf19ec518d84dc047fb156855d1b65cebcb5", 0xd6}], 0x8, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003d80)={0x2, [0x0, 0x0]}, &(0x7f0000003dc0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003e00)=@assoc_value={r10, 0x3}, 0x8) capset(&(0x7f0000003e40)={0x20071026, 0xffffffffffffffff}, &(0x7f0000003e80)={0x100, 0xfffffffa, 0x5, 0xe7, 0x5, 0xc38}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r8, 0x8982, &(0x7f0000003ec0)={0x8, 'macvlan1\x00', {'ip6_vti0\x00'}, 0x7}) [ 269.288062][ T7820] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.295956][ T7820] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.303926][ T7820] device bridge_slave_0 entered promiscuous mode [ 269.313433][ T7820] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.320570][ T7820] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.342026][ T7820] device bridge_slave_1 entered promiscuous mode [ 269.383291][ T7820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.411700][ T7820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.451514][ T7820] team0: Port device team_slave_0 added [ 269.459107][ T7820] team0: Port device team_slave_1 added [ 269.493965][ T7826] IPVS: ftp: loaded support on port[0] = 21 [ 269.502817][ T7820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.509792][ T7820] 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. [ 269.538619][ T7820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.562760][ T7820] batman_adv: batadv0: Adding interface: batadv_slave_1 07:05:22 executing program 2: lstat(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x8c046, &(0x7f0000000180)={'trans=unix,', {[{@access_user='access=user'}, {@cache_loose='cache=loose'}, {@cachetag={'cachetag', 0x3d, 'usereth1'}}, {@version_9p2000='version=9p2000'}, {@version_9p2000='version=9p2000'}, {@cache_none='cache=none'}, {@version_9p2000='version=9p2000'}, {@msize={'msize', 0x3d, 0x5}}, {@cachetag={'cachetag', 0x3d, 'keyring'}}, {@privport='privport'}], [{@obj_role={'obj_role', 0x3d, '[vmnet0^em1em0loem1eth0em1,wlan0#cgroupvboxnet1@^!uservboxnet0)securitylos\'md5sum&'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '@cpuset*'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '%bdevmd5sum'}}, {@fowner_gt={'fowner>', r0}}, {@appraise='appraise'}, {@permit_directio='permit_directio'}, {@fsname={'fsname', 0x3d, ']-+/proc'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '^#+cpusetwlan0eth1'}}]}}) write$sndseq(0xffffffffffffffff, &(0x7f0000000340)=[{0x4, 0x3, 0x3, 0x49, @time={0x0, 0x101}, {0x3f, 0xff}, {0x3f, 0x6}, @raw32={[0xfff, 0xffff8000, 0x7]}}, {0x20, 0xfb, 0x60, 0x3, @time={0x6, 0x1}, {0x25, 0x40}, {0x6, 0x9}, @note={0x6, 0xd3, 0x6, 0x2, 0x1f}}, {0xfd, 0x5, 0x4, 0xff, @time={0x101, 0x1}, {0x3, 0x4}, {0x7, 0x81}, @note={0x1, 0x1, 0x40, 0x7, 0x5}}], 0x54) r1 = accept4(0xffffffffffffffff, &(0x7f00000007c0)=@alg, &(0x7f0000000840)=0x80, 0x800) ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f0000000880)="76bc1d352f1fb483b3532ffd0ed03083b89aff6937f1b8a0deb800537369b65c7310c3b9aa9dcddfa1c7b348deca62c43435ef6d938bc1a08b3f4d7e14e142e23e2436fd798be349edb517") sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000940)={0x228, 0x14, 0x2, 0x70bd27, 0x25dfdbfe, {0x6, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "ce58250208002aa626071491874730aa124c73faf5439a10ef065b4f583c6911ba9e7acc9e8558b24294b17004fb7cbd27ea3888777ad6595b28fe823ef94c463b316dcede420ba30131663b810ca6b971a5cd90050f30cedae16bdccb9bca2a10033892e3add05ba9320c16c8f96a338deb3f1a7c4c95281f4cd3ca8ebc7ce4df5c9e3993528419e5a9151596e87eb5edb74b04f9f3e988322b3dacd3a8ef3c57ff6c206d71a49e2ea2430d76e3a60aa47463b5c819bf821babdd39cffd71cd8fbd21b558"}, @INET_DIAG_REQ_BYTECODE={0xec, 0x1, "64ff22515f4b0b569e5ab74f370730115422c47ff353e85197781bec6b06a272c1e76bba06857f6f2a5d2a87b9d287d5e1fb0b41b50c3fd754b7e6343636a919c8bc66d5ccad1bfe7b6ae5598dd054c25fa5511a8f656ea3ee18ad6337ca5a7b1f4328f21f8e207c20ac31e15f0ae155a72461e65249855cc7a79ca1e43e239321c864824d29c3d945e429a99846adbb5bb8bb35b54edf84978eb8fd31ffb05c63d788a9a9daa5c4dbc97a55af29ba9db1577f867ba860301db222aad152877ea3bfb052aba866d9c611474519072d1d52208adaa20fa8f86896549bcb4c9921d3d3fbcaa9d6c820"}, @INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "f09fd17280aecef07b2c9a747d5b2b83d4151f7e1ea1d0d4866f15edca204f372dfa72496c9c3be62b98500df602c5f424664073d747334682e56068a89fa406050ba9b3a00c99be86d3e3941486fbc99640807ec9eb"}]}, 0x228}, 0x1, 0x0, 0x0, 0x10}, 0x54) r2 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000c00)) r3 = accept4$rose(0xffffffffffffffff, &(0x7f0000000c40)=@full={0xb, @remote, @default, 0x0, [@bcast, @null, @netrom, @null, @bcast, @null]}, &(0x7f0000000c80)=0x40, 0x80000) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000cc0)={[0xfffffffffffffff9]}, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create(0x8fa1) r7 = accept$alg(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) ppoll(&(0x7f0000000d40)=[{r3, 0x1000}, {r4, 0x223}, {r5, 0x288}, {0xffffffffffffffff, 0x1}, {r6, 0x3402}, {r7, 0x40}], 0x6, &(0x7f0000000dc0)={r8, r9+10000000}, &(0x7f0000000e00)={[0x9]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup.cpu/syz0\x00', 0x1ff) r10 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000e80)={{}, [@bcast, @rose, @null, @remote, @rose, @default, @bcast, @bcast]}, &(0x7f0000000f00)=0x48, 0x800) recvfrom(r10, &(0x7f0000000f40)=""/22, 0x16, 0x20, 0x0, 0x0) r11 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$l2tp6(r11, &(0x7f0000000f80)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000fc0)=0x20) [ 269.569926][ T7820] 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. [ 269.596707][ T7820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 269.684498][ T7820] device hsr_slave_0 entered promiscuous mode [ 269.731672][ T7820] device hsr_slave_1 entered promiscuous mode 07:05:23 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x80800) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x3, &(0x7f0000000180)=[0xbdb7, 0x6, 0x1], &(0x7f00000001c0)=[0xb38, 0x80000000, 0x3ff, 0x9, 0x7fff], 0x51, 0x2, 0x7, &(0x7f0000000200)=[0x80000000, 0xde], &(0x7f0000000240)=[0x2, 0xb4]}) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x20, 0x43) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) socketpair(0x2c, 0x3, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f00000003c0), &(0x7f0000000440)=0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'trusted.', '#cpuset}lovboxnet0{\x00'}, &(0x7f0000000540)=""/67, 0x43) connect$x25(r4, &(0x7f00000005c0)={0x9, @null=' \x00'}, 0x12) sched_yield() openat$vimc0(0xffffffffffffff9c, &(0x7f0000000600)='/dev/video0\x00', 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x4000) ioctl$RTC_PIE_OFF(r5, 0x7006) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000680)='/dev/btrfs-control\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00000006c0)=0x1) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) [ 269.880944][ T7828] IPVS: ftp: loaded support on port[0] = 21 [ 269.991401][ T7826] chnl_net:caif_netlink_parms(): no params data found [ 270.058331][ T7831] IPVS: ftp: loaded support on port[0] = 21 07:05:23 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000000c0)={0x5, 0x5, 0x4, 0x83400000, 0x1ff, {0x0, 0x2710}, {0x5, 0x1, 0x81, 0x8, 0x20, 0xc0, "b18b1d1d"}, 0x7, 0x4, @userptr=0x4, 0x734, 0x0, 0xffffffffffffffff}) write$P9_RSETATTR(r2, &(0x7f0000000140)={0x7, 0x1b, 0x2}, 0x7) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r1, 0x9bd5}, &(0x7f00000001c0)=0x8) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsa\x00', 0x80200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000240)={{0x81, 0x1f}, {0x0, 0x3f}, 0x101, 0x1, 0x7}) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004551a, &(0x7f00000002c0)) fcntl$setstatus(r3, 0x4, 0x800) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp1\x00', 0x480, 0x0) write$dsp(r4, &(0x7f0000000340)="e25a179d3af86360ae5aaaa5a519855f64f9a48fa9d2eacf2a25a847489357749dc7387114c833cbc81e4aa2021c696f35a7cc11c0", 0x35) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r5, 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000380)={0x7f, 0x3, 0x1ff, 0xa926, 0x4, 0xe3b}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x200, 0x2, 0x4, 0x40, 0x1, {}, {0x5, 0x0, 0x0, 0x4, 0xcf, 0x3, "f5587561"}, 0x1, 0x2, @userptr=0x16c0000000, 0x2, 0x0, 0xffffffffffffffff}) ioctl$RTC_WIE_OFF(r6, 0x7010) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000540)={r7, &(0x7f0000000480)=""/151}) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x811}, 0x8010) [ 270.105162][ T7820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 270.153562][ T7820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 270.229614][ T7820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 270.304431][ T7820] netdevsim netdevsim0 netdevsim3: renamed from eth3 07:05:23 executing program 5: ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x10, 0x6, {0x0, 0x2710}, {0x4, 0x8, 0x3, 0x7, 0x40, 0x6, "6ea8020f"}, 0x5, 0x4, @fd, 0x0, 0x0, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x8000, &(0x7f0000001080)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000010c0)={0x48, 0x2, 'client0\x00', 0x0, "a9c16021221c6954", "63fa38649b27c2ca9b2dd483e962eff02bfe67202a441de1b41399261b7bb76a", 0x8, 0x6}) r1 = socket$key(0xf, 0x3, 0x2) getresuid(&(0x7f0000001200), &(0x7f0000001240)=0x0, &(0x7f0000001280)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000013c0)=0xe8) getresgid(&(0x7f0000001400), &(0x7f0000001440)=0x0, &(0x7f0000001480)=0x0) fstat(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) statx(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x100, 0x10, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) lsetxattr$system_posix_acl(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='system.posix_acl_default\x00', &(0x7f0000001780)={{}, {0x1, 0x7}, [{0x2, 0x7, r2}, {0x2, 0x6, r3}], {0x4, 0x6}, [{0x8, 0x7, r5}, {0x8, 0x6, r6}, {0x8, 0x2, r7}, {0x8, 0x0, r8}, {0x8, 0x4, r9}], {0x10, 0x4}, {0x20, 0x2}}, 0x5c, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x101) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setregid(r4, 0xffffffffffffffff) r10 = syz_open_dev$mouse(&(0x7f0000001800)='/dev/input/mouse#\x00', 0x0, 0x80100) mknodat(r10, &(0x7f0000001840)='./file0\x00', 0x800, 0x3ff) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000001880)={0x3, @default, 0xee00}) r11 = dup3(r1, 0xffffffffffffffff, 0x80000) write$P9_RFSYNC(r11, &(0x7f00000018c0)={0x7, 0x33, 0x1}, 0x7) [ 270.378651][ T7828] chnl_net:caif_netlink_parms(): no params data found [ 270.419915][ T7837] IPVS: ftp: loaded support on port[0] = 21 [ 270.430173][ T7826] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.437404][ T7826] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.445194][ T7826] device bridge_slave_0 entered promiscuous mode [ 270.479905][ T7826] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.487287][ T7826] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.495459][ T7826] device bridge_slave_1 entered promiscuous mode [ 270.534947][ T7826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.547133][ T7826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.576943][ T7826] team0: Port device team_slave_0 added [ 270.585190][ T7826] team0: Port device team_slave_1 added [ 270.614922][ T7846] IPVS: ftp: loaded support on port[0] = 21 [ 270.632551][ T7828] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.639647][ T7828] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.647457][ T7828] device bridge_slave_0 entered promiscuous mode [ 270.656397][ T7828] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.663626][ T7828] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.671413][ T7828] device bridge_slave_1 entered promiscuous mode [ 270.684844][ T7826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.691912][ T7826] 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. [ 270.717876][ T7826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.730264][ T7826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.737361][ T7826] 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. [ 270.763325][ T7826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.794633][ T7831] chnl_net:caif_netlink_parms(): no params data found [ 270.805272][ T7828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.839121][ T7828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.903311][ T7826] device hsr_slave_0 entered promiscuous mode [ 270.941441][ T7826] device hsr_slave_1 entered promiscuous mode [ 271.001215][ T7826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.008798][ T7826] Cannot create hsr debugfs directory [ 271.059289][ T7828] team0: Port device team_slave_0 added [ 271.067109][ T7828] team0: Port device team_slave_1 added [ 271.073075][ T7837] chnl_net:caif_netlink_parms(): no params data found [ 271.106304][ T7846] chnl_net:caif_netlink_parms(): no params data found [ 271.123322][ T7828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.130449][ T7828] 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. [ 271.156421][ T7828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.183405][ T7820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.193651][ T7828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.200775][ T7828] 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. [ 271.227220][ T7828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.275456][ T7831] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.282722][ T7831] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.290240][ T7831] device bridge_slave_0 entered promiscuous mode [ 271.322721][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 271.330763][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 271.423508][ T7828] device hsr_slave_0 entered promiscuous mode [ 271.471416][ T7828] device hsr_slave_1 entered promiscuous mode [ 271.521118][ T7828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.529151][ T7828] Cannot create hsr debugfs directory [ 271.534861][ T7831] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.542155][ T7831] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.549925][ T7831] device bridge_slave_1 entered promiscuous mode [ 271.557446][ T7837] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.565298][ T7837] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.573018][ T7837] device bridge_slave_0 entered promiscuous mode [ 271.595469][ T7820] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.607923][ T7846] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.615138][ T7846] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.622938][ T7846] device bridge_slave_0 entered promiscuous mode [ 271.629824][ T7826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 271.684367][ T7826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 271.752817][ T7837] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.759882][ T7837] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.767798][ T7837] device bridge_slave_1 entered promiscuous mode [ 271.786583][ T7846] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.794243][ T7846] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.802098][ T7846] device bridge_slave_1 entered promiscuous mode [ 271.814734][ T7826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 271.847833][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 271.857227][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 271.865749][ T7842] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.872844][ T7842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.880481][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 271.889620][ T7831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.909862][ T7846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.919015][ T7826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 271.974024][ T7837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.986467][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 271.999241][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 272.009504][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.016877][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.025801][ T7831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.048891][ T7846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.068040][ T7837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.083972][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 272.103318][ T7831] team0: Port device team_slave_0 added [ 272.109774][ T7846] team0: Port device team_slave_0 added [ 272.126737][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 272.140203][ T7831] team0: Port device team_slave_1 added [ 272.150779][ T7846] team0: Port device team_slave_1 added [ 272.157416][ T7837] team0: Port device team_slave_0 added [ 272.167000][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 272.175775][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 272.196200][ T7831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.204214][ T7831] 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. [ 272.232555][ T7831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.244944][ T7837] team0: Port device team_slave_1 added [ 272.250883][ T7831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.258115][ T7831] 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. [ 272.284269][ T7831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.296325][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 272.314803][ T7846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.321825][ T7846] 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. [ 272.350027][ T7846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.371126][ T7837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.378100][ T7837] 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. [ 272.404184][ T7837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.428766][ T7846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.438829][ T7846] 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. [ 272.468186][ T7846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.479460][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 272.489970][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 272.500092][ T7837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.509128][ T7837] 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. [ 272.535250][ T7837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.593438][ T7837] device hsr_slave_0 entered promiscuous mode [ 272.631742][ T7837] device hsr_slave_1 entered promiscuous mode [ 272.701121][ T7837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 272.708804][ T7837] Cannot create hsr debugfs directory [ 272.762866][ T7831] device hsr_slave_0 entered promiscuous mode [ 272.811449][ T7831] device hsr_slave_1 entered promiscuous mode [ 272.851147][ T7831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 272.858727][ T7831] Cannot create hsr debugfs directory [ 272.871187][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 272.880096][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 272.895393][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 272.904232][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 272.918210][ T7820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 272.983286][ T7846] device hsr_slave_0 entered promiscuous mode [ 273.051429][ T7846] device hsr_slave_1 entered promiscuous mode [ 273.121398][ T7846] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 273.128996][ T7846] Cannot create hsr debugfs directory [ 273.147345][ T7828] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 273.194048][ T7828] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 273.233367][ T7828] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 273.274123][ T7828] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 273.371927][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 273.379648][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 273.408345][ T7820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.442904][ T7826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.507639][ T7846] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 273.576362][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.584191][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.598383][ T7831] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 273.637295][ T7826] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.644912][ T7846] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 273.686194][ T7846] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 273.743868][ T7831] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 273.812766][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 273.823447][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 273.845262][ T7846] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 273.892639][ T7831] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 273.933337][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.942600][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.950953][ T3640] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.958036][ T3640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.966169][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.991885][ T7831] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 274.023594][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.032411][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.042031][ T7842] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.049179][ T7842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.065897][ T7820] device veth0_vlan entered promiscuous mode [ 274.087542][ T7837] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 274.143350][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 274.151856][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 274.160533][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 274.169587][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.178577][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 274.186615][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 274.213404][ T7837] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 274.244397][ T7820] device veth1_vlan entered promiscuous mode [ 274.258365][ T7828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.267942][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 274.276600][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 274.285388][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.294693][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 274.303697][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.312619][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.321028][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.331390][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.339679][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.349888][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 274.360446][ T7826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.368866][ T7837] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 274.451477][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 274.459846][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 274.468176][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.476229][ T7837] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 274.547499][ T7828] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.560881][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 274.570583][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 274.580042][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.587666][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.597250][ T7820] device veth0_macvtap entered promiscuous mode [ 274.610105][ T7820] device veth1_macvtap entered promiscuous mode [ 274.627599][ T7826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.635311][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 274.644784][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 274.653224][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.662209][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.670565][ T3110] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.677615][ T3110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.703224][ T7820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 274.715146][ T7820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 274.725278][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 274.733311][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.741832][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.750112][ T3110] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.757200][ T3110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.765322][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 274.774194][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 274.782934][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 274.791475][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 274.800088][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 274.841093][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.850088][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 274.859393][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.867998][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 274.876800][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.898435][ T7831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.913197][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 274.924582][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.933056][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.948690][ T7846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.977221][ T7828] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 274.990021][ T7828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 275.004951][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 275.014249][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 275.023138][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 275.031802][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.053241][ T7837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.069152][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 275.078696][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 275.087705][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.095587][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.104138][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 275.112049][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 275.122136][ T7826] device veth0_vlan entered promiscuous mode [ 275.130921][ T7831] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.147357][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.155818][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.164045][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.171934][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.179375][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.187291][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.200858][ T7826] device veth1_vlan entered promiscuous mode [ 275.209830][ T7846] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.224371][ T7837] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.233598][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 275.242581][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.253722][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.262339][ T7838] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.269562][ T7838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.277642][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.286278][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.294742][ T7838] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.301837][ T7838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.322166][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 275.330591][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.339922][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.348176][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.356920][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.365679][ T7838] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.372864][ T7838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.380732][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.389697][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.399997][ T7828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.425680][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.434511][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.443448][ T7862] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.450485][ T7862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.459221][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.468057][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.476997][ T7862] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.484126][ T7862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.492441][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.501126][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.509905][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.518667][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.527939][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.536137][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 275.566556][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 275.575424][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 275.584241][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.593541][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.602340][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.611197][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.619544][ T7842] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.626741][ T7842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.634847][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 275.643382][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 275.652370][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 275.678529][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 275.687631][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 275.696287][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.706410][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 275.714887][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 275.723442][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 275.732200][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 275.740324][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 275.749078][ T7862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 275.774001][ T7831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 275.787187][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 275.797085][ T7826] device veth0_macvtap entered promiscuous mode [ 275.811511][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 275.820481][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 275.829349][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.838005][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 275.846458][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.854794][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.865790][ T7846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 275.884299][ T7826] device veth1_macvtap entered promiscuous mode [ 275.896607][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 275.907328][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 275.915902][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 275.924580][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.933592][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.945629][ T7828] device veth0_vlan entered promiscuous mode 07:05:29 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x200, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x5}, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x1, 0x100, 0x1}, &(0x7f0000000280)=0x80000000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xffffffffffffffe1}}, 0x10) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x22) openat$cgroup(r2, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9b5) [ 275.977829][ T7837] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 276.014034][ T7837] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.040687][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.050044][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.058224][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.070076][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.079033][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.088201][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.096670][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.105593][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.114332][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.131018][ C0] hrtimer: interrupt took 35753 ns [ 276.132477][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.144764][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.154163][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.173988][ T7828] device veth1_vlan entered promiscuous mode [ 276.194615][ T7831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.207583][ T7846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.216549][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.227973][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.248998][ T7826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.265017][ T7826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.279845][ T7826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.294374][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 276.302266][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.310099][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 276.319352][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 276.337027][ T7826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 07:05:29 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x200, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x5}, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x1, 0x100, 0x1}, &(0x7f0000000280)=0x80000000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xffffffffffffffe1}}, 0x10) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x22) openat$cgroup(r2, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9b5) [ 276.358458][ T7826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.370060][ T7826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.385394][ T7837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.397407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 276.407180][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 276.507614][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 276.525815][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 276.544887][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 276.557124][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 276.574621][ T7828] device veth0_macvtap entered promiscuous mode [ 276.589604][ T7831] device veth0_vlan entered promiscuous mode [ 276.613920][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 276.632418][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 276.651692][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 07:05:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b4}, &(0x7f0000000080)={0x0, r2+30000000}, 0x0) [ 276.660496][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 276.670695][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.680581][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.688770][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.707037][ T7828] device veth1_macvtap entered promiscuous mode [ 276.736981][ T7831] device veth1_vlan entered promiscuous mode [ 276.769737][ T7846] device veth0_vlan entered promiscuous mode [ 276.780068][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 276.788859][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 276.798706][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 276.807238][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.816205][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.824478][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.834917][ T7828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.847161][ T7828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.857158][ T7828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.867589][ T7828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.878656][ T7828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.894007][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 276.904396][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 276.914097][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 276.928126][ T7828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 276.938834][ T7828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.948826][ T7828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 276.959280][ T7828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.970458][ T7828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.982746][ T7846] device veth1_vlan entered promiscuous mode [ 276.990272][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 276.999799][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 277.008802][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 277.041435][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 277.076118][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 277.088342][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.105374][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 277.113963][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.130319][ T7837] device veth0_vlan entered promiscuous mode [ 277.140334][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 277.149503][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 277.166112][ T7846] device veth0_macvtap entered promiscuous mode [ 277.176642][ T7831] device veth0_macvtap entered promiscuous mode [ 277.184597][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 277.194092][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 277.202490][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 277.210242][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 277.218769][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.228035][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 277.243165][ T7846] device veth1_macvtap entered promiscuous mode [ 277.257251][ T7837] device veth1_vlan entered promiscuous mode [ 277.267607][ T7831] device veth1_macvtap entered promiscuous mode [ 277.309854][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.334142][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 07:05:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x5e, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 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={0x80000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 277.351872][ T7944] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure [ 277.363203][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.375048][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.385375][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.396810][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.408835][ T7831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.421446][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 277.430976][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 277.439693][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 277.448264][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 277.464036][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 277.480315][ T7950] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 277.483926][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 277.508476][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.520602][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.531834][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.542631][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.552951][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.563455][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.573500][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.584033][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.595025][ T7846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.604291][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 07:05:30 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61) [ 277.630817][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.641928][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.653631][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.664427][ T7831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.677604][ T7831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.699957][ T7831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 277.712199][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 07:05:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x7115}, 0x100) [ 277.738139][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 277.751911][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 277.760917][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 277.772367][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 07:05:31 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x0, 0x7}, 0x10) [ 277.817863][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.838927][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.851028][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.860865][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.871682][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.881566][ T7846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.897989][ T7846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.913658][ T7846] batman_adv: batadv0: Interface activated: batadv_slave_1 07:05:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f0000004940)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x10}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0xfa}]}}}], 0x28}}], 0x2, 0x0) [ 277.955023][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 277.974863][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 277.996531][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 278.031451][ T3110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 278.082542][ T7837] device veth0_macvtap entered promiscuous mode [ 278.099973][ T7837] device veth1_macvtap entered promiscuous mode [ 278.148638][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 278.159139][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 278.196606][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.208111][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.219081][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.229968][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.239923][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.250431][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.260337][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.270838][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.281378][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.291913][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.303242][ T7837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 278.317110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 278.327116][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 278.341335][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 278.356461][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.386016][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 278.396835][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.407055][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 278.417541][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.428345][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 278.439284][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.449349][ T7837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 278.459840][ T7837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.471418][ T7837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 278.488201][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 07:05:31 executing program 2: creat(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) sendfile(r0, r0, 0x0, 0x8800000) [ 278.503665][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 278.597840][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 278.597857][ T26] audit: type=1800 audit(1586502331.849:31): pid=8015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16523 res=0 [ 278.668822][ T26] audit: type=1800 audit(1586502331.919:32): pid=8015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16523 res=0 07:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000000c0)="260f232e450f0fc69766baf80cb8c0a28f89ef66bafc0c66b8500066efc744240085ef0000c744240237000000c7442406000000000f0114240f07c4a211473f0f01cfc744240082000000c744240200000000ff1c24c74424001b360000c744240209000000c7442406000000000f011c24670fc7ae0a084b71", 0x7a}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:05:32 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x5) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00000005c0)=""/223, 0xfc61) 07:05:32 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{}, {0x1}}], 0x8) bind$can_raw(r0, &(0x7f0000000040), 0x10) 07:05:32 executing program 1: creat(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) sendfile(r0, r0, 0x0, 0x8800000) 07:05:32 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000580)="f2dbb0b18566ad53ab406dd15a800b411513291011501108781025cc3662f191247141ab622c1cd570e069d70000221ec5189d072a7e1296a40442ff049643e5b005e34b33cca62860fcdb89937fc2c7f928764d0d9187a4216c636eb5394f2ffcc8dbd38df76ca97ac348a3898ae72bf4c4b5322458418e5740a70184cbb58ee4d90000000000000000006b4d000000009f19275c858752499b76176a199e0a4f5c6eed72542a7896ed8184e0f895136f818acc2faf93e828f8a6eb54af823952f93c92965555e8f75e", 0xca, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xffffffffffffffc9, 0x0) 07:05:32 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x386, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) syz_emit_ethernet(0x300cce, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x0) 07:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000000c0)="260f232e450f0fc69766baf80cb8c0a28f89ef66bafc0c66b8500066efc744240085ef0000c744240237000000c7442406000000000f0114240f07c4a211473f0f01cfc744240082000000c744240200000000ff1c24c74424001b360000c744240209000000c7442406000000000f011c24670fc7ae0a084b71", 0x7a}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:05:32 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x5) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00000005c0)=""/223, 0xfc61) 07:05:32 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) [ 279.218270][ T26] audit: type=1800 audit(1586502332.469:33): pid=8087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16523 res=0 [ 279.267650][ T26] audit: type=1800 audit(1586502332.499:34): pid=8087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16523 res=0 07:05:32 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x5420, 0x0) 07:05:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000840)={{0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}) 07:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000000c0)="260f232e450f0fc69766baf80cb8c0a28f89ef66bafc0c66b8500066efc744240085ef0000c744240237000000c7442406000000000f0114240f07c4a211473f0f01cfc744240082000000c744240200000000ff1c24c74424001b360000c744240209000000c7442406000000000f011c24670fc7ae0a084b71", 0x7a}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:05:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x9, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) gettid() 07:05:32 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x5) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00000005c0)=""/223, 0xfc61) 07:05:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x800043fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ptrace(0x10, r1) waitid(0x0, 0x0, 0x0, 0x1000008, 0x0) 07:05:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000001500000008000300", @ANYRES32=0x0, @ANYBLOB="6f0c3a63d8654ddee75b002ab024af08e792ca50963cfc2ac8b7e86e2e484b099e31264d2e561b35e2786a50c56457cf4cee56aee5e6e5ce0b28fe96144956d5298e59a5e153977d33b9af6e8a5c67e9a48d3fe0b08055a42c2a625fbb3d4ccaf6c4c8055494caacaa18f0dc18797df869f64e1d9fe575269d528c0274932f456c8ee1fde33acb7b820e1c6b1feee70a362cff567b09a5d7f3ea53cf30a34f9a057db4abd32fb6a75103df57c51e187fb476a83b8110e7e25a0f5feaa678fe0b8fe44eca4b7bd3f9d81a2daa841e4544d308ef8bcbcb3ff3fd663e19997eac2c2607c678de36b9186c9c4b87936752a791ad64f627f6d02e36a34a4da927cc5071f40b5bd9ed2bc217457cdcb73474a85bc540ccc26377a34ae1cfb342c35f69fcde665894b6e210b863ed6281d92da0fdc5465382d0bd344cc3832eeb7dfa1128456ed248889d136d93e60f499b109b97647832e43ad395"], 0x1c}}, 0x0) 07:05:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) [ 280.094149][ T8080] ================================================================== [ 280.102433][ T8080] BUG: KCSAN: data-race in __get_user_pages / __get_user_pages [ 280.110137][ T8080] [ 280.112473][ T8080] write to 0xffff88809f0b4610 of 8 bytes by task 8137 on cpu 1: [ 280.120375][ T8080] __get_user_pages+0x78e/0x1140 [ 280.125322][ T8080] get_user_pages_remote+0x22c/0x450 [ 280.130608][ T8080] pin_user_pages_remote+0x4a/0x70 [ 280.135719][ T8080] process_vm_rw_core.isra.0+0x34d/0x760 [ 280.141353][ T8080] process_vm_rw+0x1c4/0x1e0 [ 280.145966][ T8080] __x64_sys_process_vm_writev+0x80/0xa0 [ 280.151604][ T8080] do_syscall_64+0xc7/0x390 [ 280.156150][ T8080] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 280.162026][ T8080] [ 280.164372][ T8080] read to 0xffff88809f0b4610 of 8 bytes by task 8080 on cpu 0: [ 280.171932][ T8080] __get_user_pages+0x76f/0x1140 [ 280.176923][ T8080] get_user_pages_remote+0x22c/0x450 [ 280.182234][ T8080] pin_user_pages_remote+0x4a/0x70 [ 280.187350][ T8080] process_vm_rw_core.isra.0+0x34d/0x760 [ 280.192995][ T8080] process_vm_rw+0x1c4/0x1e0 [ 280.197592][ T8080] __x64_sys_process_vm_writev+0x80/0xa0 [ 280.203578][ T8080] do_syscall_64+0xc7/0x390 [ 280.208081][ T8080] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 280.213971][ T8080] [ 280.216304][ T8080] Reported by Kernel Concurrency Sanitizer on: [ 280.222473][ T8080] CPU: 0 PID: 8080 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 280.231058][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.241112][ T8080] ================================================================== [ 280.249187][ T8080] Kernel panic - not syncing: panic_on_warn set ... [ 280.255785][ T8080] CPU: 0 PID: 8080 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 280.264370][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.274411][ T8080] Call Trace: [ 280.277692][ T8080] dump_stack+0x11d/0x187 [ 280.282012][ T8080] panic+0x210/0x640 [ 280.285900][ T8080] ? vprintk_func+0x89/0x13a [ 280.290476][ T8080] kcsan_report.cold+0xc/0xf [ 280.295054][ T8080] kcsan_setup_watchpoint+0x3fb/0x440 [ 280.300412][ T8080] __get_user_pages+0x76f/0x1140 [ 280.305342][ T8080] get_user_pages_remote+0x22c/0x450 [ 280.310615][ T8080] pin_user_pages_remote+0x4a/0x70 [ 280.315725][ T8080] process_vm_rw_core.isra.0+0x34d/0x760 [ 280.321349][ T8080] ? _copy_from_user+0x93/0xf0 [ 280.326118][ T8080] ? rw_copy_check_uvector+0x235/0x280 [ 280.334097][ T8080] process_vm_rw+0x1c4/0x1e0 [ 280.338714][ T8080] ? fd_install+0x3e/0x50 [ 280.343047][ T8080] ? __do_sys_perf_event_open+0x90/0x1c80 [ 280.348768][ T8080] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 280.354664][ T8080] ? ktime_get_ts64+0x286/0x2c0 [ 280.359499][ T8080] ? _copy_to_user+0x7d/0xb0 [ 280.364089][ T8080] __x64_sys_process_vm_writev+0x80/0xa0 [ 280.369901][ T8080] do_syscall_64+0xc7/0x390 [ 280.374408][ T8080] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 280.380306][ T8080] RIP: 0033:0x45c889 [ 280.384258][ T8080] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 280.403872][ T8080] RSP: 002b:00007fcc1f467c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 280.412271][ T8080] RAX: ffffffffffffffda RBX: 00007fcc1f4686d4 RCX: 000000000045c889 [ 280.420235][ T8080] RDX: 0000000000000386 RSI: 0000000020c22000 RDI: 000000000000000b [ 280.428192][ T8080] RBP: 000000000076bf00 R08: 0000000000000001 R09: 0000000000000000 [ 280.436163][ T8080] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 00000000ffffffff [ 280.444128][ T8080] R13: 000000000000085d R14: 00000000004cb20e R15: 000000000076bf0c [ 280.453817][ T8080] Kernel Offset: disabled [ 280.458160][ T8080] Rebooting in 86400 seconds..