[info] Using makefile-style concurrent boot in runlevel 2. [ 41.573669][ T26] audit: type=1800 audit(1575550346.298:21): pid=7430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 41.621944][ T26] audit: type=1800 audit(1575550346.308:22): pid=7430 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 '10.128.0.134' (ECDSA) to the list of known hosts. 2019/12/05 12:52:37 fuzzer started 2019/12/05 12:52:39 dialing manager at 10.128.0.105:33795 syzkaller login: [ 54.275310][ T7595] ld (7595) used greatest stack depth: 10128 bytes left 2019/12/05 12:52:43 syscalls: 2684 2019/12/05 12:52:43 code coverage: enabled 2019/12/05 12:52:43 comparison tracing: enabled 2019/12/05 12:52:43 extra coverage: extra coverage is not supported by the kernel 2019/12/05 12:52:43 setuid sandbox: enabled 2019/12/05 12:52:43 namespace sandbox: enabled 2019/12/05 12:52:43 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/05 12:52:43 fault injection: enabled 2019/12/05 12:52:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/05 12:52:43 net packet injection: enabled 2019/12/05 12:52:43 net device setup: enabled 2019/12/05 12:52:43 concurrency sanitizer: enabled 2019/12/05 12:52:43 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 61.389550][ T7600] KCSAN: could not find function: 'poll_schedule_timeout' 2019/12/05 12:52:51 adding functions to KCSAN blacklist: 'pipe_poll' 'do_syslog' '__tty_hangup' 'attach_to_pi_owner' 'copy_process' 'dd_has_work' 'xas_clear_mark' 'xas_find_marked' 'mod_timer' 'echo_char' 'taskstats_exit' 'blk_mq_run_hw_queue' 'common_perm_cond' 'find_get_pages_range_tag' 'add_timer' 'poll_schedule_timeout' 'kauditd_thread' 'tomoyo_supervisor' 'ep_poll' 'do_nanosleep' 'generic_write_end' 'ext4_nonda_switch' 'blk_mq_get_request' 'tick_sched_do_timer' 'ext4_has_free_clusters' '__hrtimer_run_queues' 'tick_do_update_jiffies64' 'blk_mq_sched_dispatch_requests' 'run_timer_softirq' 'wbt_done' 'blk_mq_dispatch_rq_list' 'n_tty_receive_buf_common' 'timer_clear_idle' '__perf_event_overflow' 'find_next_bit' 'rcu_gp_fqs_loop' 'pcpu_alloc' 'page_counter_try_charge' 'pipe_wait' '__snd_rawmidi_transmit_ack' 'lruvec_lru_size' 'rcu_gp_fqs_check_wake' '__rb_rotate_set_parents' 'exit_signals' 'wbt_issue' 'vm_area_dup' 'tcp_add_backlog' '__ext4_new_inode' 'ext4_free_inode' 'list_lru_count_one' 'tick_nohz_idle_stop_tick' 12:53:59 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000600)='bpf\x00\xe4\x9b\x01z\x0e\x02\x1a\xf9\xb3X\x0f\x96\xe7\xdf\x0f&8\xd0\xba\xc1\x03B5t\xab\x1c\x94b\x8e\xfe\xb2b\xfcp2af\xb6\xc3vj^#\xff\xda<\xa4\xe9\x80\xb3\xc4\x1b\xf8\v\xf68\x0e\xba\x14q\xa4\xdb\xe6\xf3\x04\xc8m\x12\x82\xdeT\x9fe\xfc\xb2FY\xc7Z\xafJ\x13.-\x84EN\x97\x06E\btP\xd3\x9fag\x9c\x1e\x00\xa9C\xb7\xa47\x9f9\xc9\xa3\xc8\x83\x85*\x18\xd2\x0f\x04\x17r\x0e\xbc}\xefB:\xe2\x05\xb6T\x94\xa8\x87\x1c\n3tN\xe9\xbcP]\xc1\xa3,1\xc6\x0f\xfb2\xdcG\xdf8_A\xacvH|\xe8\f0\xdd_\xe8\b\x00%v>\x12.\xd2\xd5J\xa0\xcd\xc1\xf0\x8b\xaa\xd0\x83)\xd3\xa7\x8a^S\xed\xa1\x83\xa5H\xf3\xba\x17C!\xc7GX\xa8\xc7u\r\x15ub\xfc\fU\x005^v\x8c\x1a\xcb\vi\x99\xe4el\xc4\xa7\xb8\x7f\x02\xd5\xe3$\xe3\x9d\x002\x96\x91\v.*\xa5I\xb0', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x20) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) 12:53:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0x4b) [ 134.640606][ T7602] IPVS: ftp: loaded support on port[0] = 21 [ 134.759628][ T7602] chnl_net:caif_netlink_parms(): no params data found [ 134.776546][ T7605] IPVS: ftp: loaded support on port[0] = 21 [ 134.824905][ T7602] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.832202][ T7602] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.841202][ T7602] device bridge_slave_0 entered promiscuous mode [ 134.858415][ T7602] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.865525][ T7602] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.873268][ T7602] device bridge_slave_1 entered promiscuous mode [ 134.890507][ T7602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.907330][ T7602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 12:53:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xb4, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xa0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xb4}}, 0x0) [ 134.943443][ T7602] team0: Port device team_slave_0 added [ 134.952129][ T7602] team0: Port device team_slave_1 added [ 134.991376][ T7605] chnl_net:caif_netlink_parms(): no params data found [ 135.046326][ T7602] device hsr_slave_0 entered promiscuous mode [ 135.084331][ T7602] device hsr_slave_1 entered promiscuous mode [ 135.140984][ T7608] IPVS: ftp: loaded support on port[0] = 21 12:53:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$kcm(0x2, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}) [ 135.209034][ T7605] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.224615][ T7605] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.242427][ T7605] device bridge_slave_0 entered promiscuous mode [ 135.310605][ T7602] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.317713][ T7602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.325049][ T7602] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.332073][ T7602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.394585][ T7605] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.401740][ T7605] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.464931][ T7605] device bridge_slave_1 entered promiscuous mode [ 135.555161][ T7605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.603013][ T7605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.668514][ T7635] IPVS: ftp: loaded support on port[0] = 21 [ 135.691775][ T7605] team0: Port device team_slave_0 added [ 135.729413][ T7602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.771098][ T7605] team0: Port device team_slave_1 added [ 135.797886][ T7602] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.856994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.884927][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.914419][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.926043][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 12:54:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x3) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r4, &(0x7f0000000900)={0x2c, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) r6 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001400), 0x0) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x2, 0x300) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x0, 0x0, 0x0, 0xffffffffffffffff}}) mount$fuse(0x0, 0x0, &(0x7f0000000140)='fuse\x00', 0x8888, &(0x7f0000001480)=ANY=[@ANYBLOB="66642716bf4259c72234ff63973002923107c16c37d6a1b500db29e6b3bf2b944f6ba1cade5173d31cbf8d401f098267a830835dd0fa194a9d5cf9c771cd9fdc552452d4bd0a8ade2defe2a14823c6a04455b55cbfea03e6e93eec7b7fb0ad43d958132adc81ece1", @ANYRES16=r1, @ANYBLOB=',rootmode=0000000@00000000004000', @ANYRESDEC=r8]) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) [ 136.014842][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.045647][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.071305][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.078407][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.135597][ T7608] chnl_net:caif_netlink_parms(): no params data found [ 136.196022][ T7605] device hsr_slave_0 entered promiscuous mode [ 136.224591][ T7605] device hsr_slave_1 entered promiscuous mode [ 136.274542][ T7605] debugfs: Directory 'hsr0' with parent '/' already present! [ 136.284905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.314529][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.345712][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.352803][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.479825][ T7640] IPVS: ftp: loaded support on port[0] = 21 [ 136.494432][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.535068][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.572110][ T7602] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 136.657519][ T7602] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 136.757572][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 136.772617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 12:54:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 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, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000001c0)=[{0x50}, {0x80000006}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a00000c52cf7c25975e697b02f08006b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 136.821828][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 136.855050][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.914990][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 136.945100][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.976249][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 137.004777][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.084225][ T7608] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.091344][ T7608] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.116257][ T7608] device bridge_slave_0 entered promiscuous mode [ 137.158754][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 137.167334][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 137.198686][ T7608] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.215740][ T7608] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.244121][ T7608] device bridge_slave_1 entered promiscuous mode [ 137.289768][ T7635] chnl_net:caif_netlink_parms(): no params data found [ 137.343709][ T7602] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.377058][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 137.394406][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 137.418610][ T7671] IPVS: ftp: loaded support on port[0] = 21 [ 137.426208][ T7608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.503562][ T7608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.562606][ T7605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.602059][ T7635] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.624341][ T7635] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.632411][ T7635] device bridge_slave_0 entered promiscuous mode [ 137.678856][ T7640] chnl_net:caif_netlink_parms(): no params data found [ 137.704904][ T7608] team0: Port device team_slave_0 added [ 137.716984][ T7635] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.734196][ T7635] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.741892][ T7635] device bridge_slave_1 entered promiscuous mode [ 137.775107][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.784960][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.796126][ T7605] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.803864][ T7608] team0: Port device team_slave_1 added [ 137.896526][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.914073][ C0] hrtimer: interrupt took 55338 ns [ 137.934594][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.942981][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.950134][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.973549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.992933][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.017416][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.024575][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.052635][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 138.084302][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 138.112710][ T7635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.138412][ T7640] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.159277][ T7640] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.184866][ T7640] device bridge_slave_0 entered promiscuous mode [ 138.266354][ T7608] device hsr_slave_0 entered promiscuous mode [ 138.304806][ T7608] device hsr_slave_1 entered promiscuous mode [ 138.354283][ T7608] debugfs: Directory 'hsr0' with parent '/' already present! [ 138.362159][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.370705][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.379582][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.388503][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.400589][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.409695][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 138.421010][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 138.429676][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 138.440880][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 138.450864][ T7635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.464170][ T7640] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.471235][ T7640] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.479167][ T7640] device bridge_slave_1 entered promiscuous mode [ 138.493976][ T7605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 138.502371][ T7617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 138.554357][ T7640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.583847][ T7671] chnl_net:caif_netlink_parms(): no params data found [ 138.598009][ T7635] team0: Port device team_slave_0 added 12:54:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000600)='bpf\x00\xe4\x9b\x01z\x0e\x02\x1a\xf9\xb3X\x0f\x96\xe7\xdf\x0f&8\xd0\xba\xc1\x03B5t\xab\x1c\x94b\x8e\xfe\xb2b\xfcp2af\xb6\xc3vj^#\xff\xda<\xa4\xe9\x80\xb3\xc4\x1b\xf8\v\xf68\x0e\xba\x14q\xa4\xdb\xe6\xf3\x04\xc8m\x12\x82\xdeT\x9fe\xfc\xb2FY\xc7Z\xafJ\x13.-\x84EN\x97\x06E\btP\xd3\x9fag\x9c\x1e\x00\xa9C\xb7\xa47\x9f9\xc9\xa3\xc8\x83\x85*\x18\xd2\x0f\x04\x17r\x0e\xbc}\xefB:\xe2\x05\xb6T\x94\xa8\x87\x1c\n3tN\xe9\xbcP]\xc1\xa3,1\xc6\x0f\xfb2\xdcG\xdf8_A\xacvH|\xe8\f0\xdd_\xe8\b\x00%v>\x12.\xd2\xd5J\xa0\xcd\xc1\xf0\x8b\xaa\xd0\x83)\xd3\xa7\x8a^S\xed\xa1\x83\xa5H\xf3\xba\x17C!\xc7GX\xa8\xc7u\r\x15ub\xfc\fU\x005^v\x8c\x1a\xcb\vi\x99\xe4el\xc4\xa7\xb8\x7f\x02\xd5\xe3$\xe3\x9d\x002\x96\x91\v.*\xa5I\xb0', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x20) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) [ 138.609701][ T7605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.622231][ T7640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.653305][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 138.669012][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 138.721715][ T7635] team0: Port device team_slave_1 added [ 138.820389][ T7640] team0: Port device team_slave_0 added [ 138.855233][ T7671] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.862408][ T7671] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.916063][ T7671] device bridge_slave_0 entered promiscuous mode [ 138.989348][ T7635] device hsr_slave_0 entered promiscuous mode [ 139.034512][ T7635] device hsr_slave_1 entered promiscuous mode [ 139.074107][ T7635] debugfs: Directory 'hsr0' with parent '/' already present! [ 139.082379][ T7640] team0: Port device team_slave_1 added [ 139.095059][ T7671] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.102114][ T7671] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.147298][ T7671] device bridge_slave_1 entered promiscuous mode [ 139.247353][ T7671] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.345985][ T7640] device hsr_slave_0 entered promiscuous mode [ 139.364548][ T7640] device hsr_slave_1 entered promiscuous mode [ 139.404119][ T7640] debugfs: Directory 'hsr0' with parent '/' already present! [ 139.448435][ T7671] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.655745][ T7671] team0: Port device team_slave_0 added [ 139.729256][ T7671] team0: Port device team_slave_1 added [ 139.815822][ T7608] 8021q: adding VLAN 0 to HW filter on device bond0 12:54:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0x4b) [ 139.986347][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.994822][ T7639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.003459][ T7608] 8021q: adding VLAN 0 to HW filter on device team0 12:54:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000600)='bpf\x00\xe4\x9b\x01z\x0e\x02\x1a\xf9\xb3X\x0f\x96\xe7\xdf\x0f&8\xd0\xba\xc1\x03B5t\xab\x1c\x94b\x8e\xfe\xb2b\xfcp2af\xb6\xc3vj^#\xff\xda<\xa4\xe9\x80\xb3\xc4\x1b\xf8\v\xf68\x0e\xba\x14q\xa4\xdb\xe6\xf3\x04\xc8m\x12\x82\xdeT\x9fe\xfc\xb2FY\xc7Z\xafJ\x13.-\x84EN\x97\x06E\btP\xd3\x9fag\x9c\x1e\x00\xa9C\xb7\xa47\x9f9\xc9\xa3\xc8\x83\x85*\x18\xd2\x0f\x04\x17r\x0e\xbc}\xefB:\xe2\x05\xb6T\x94\xa8\x87\x1c\n3tN\xe9\xbcP]\xc1\xa3,1\xc6\x0f\xfb2\xdcG\xdf8_A\xacvH|\xe8\f0\xdd_\xe8\b\x00%v>\x12.\xd2\xd5J\xa0\xcd\xc1\xf0\x8b\xaa\xd0\x83)\xd3\xa7\x8a^S\xed\xa1\x83\xa5H\xf3\xba\x17C!\xc7GX\xa8\xc7u\r\x15ub\xfc\fU\x005^v\x8c\x1a\xcb\vi\x99\xe4el\xc4\xa7\xb8\x7f\x02\xd5\xe3$\xe3\x9d\x002\x96\x91\v.*\xa5I\xb0', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x20) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) [ 140.166415][ T7671] device hsr_slave_0 entered promiscuous mode [ 140.204385][ T7671] device hsr_slave_1 entered promiscuous mode [ 140.274148][ T7671] debugfs: Directory 'hsr0' with parent '/' already present! [ 140.421226][ T7635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.531115][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.580471][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.668582][ T7632] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.675704][ T7632] bridge0: port 1(bridge_slave_0) entered forwarding state 12:54:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0x4b) [ 140.874794][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.987942][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.107480][ T7632] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.114628][ T7632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.187227][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.288236][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.390260][ T7640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.443460][ T7608] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network 12:54:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000600)='bpf\x00\xe4\x9b\x01z\x0e\x02\x1a\xf9\xb3X\x0f\x96\xe7\xdf\x0f&8\xd0\xba\xc1\x03B5t\xab\x1c\x94b\x8e\xfe\xb2b\xfcp2af\xb6\xc3vj^#\xff\xda<\xa4\xe9\x80\xb3\xc4\x1b\xf8\v\xf68\x0e\xba\x14q\xa4\xdb\xe6\xf3\x04\xc8m\x12\x82\xdeT\x9fe\xfc\xb2FY\xc7Z\xafJ\x13.-\x84EN\x97\x06E\btP\xd3\x9fag\x9c\x1e\x00\xa9C\xb7\xa47\x9f9\xc9\xa3\xc8\x83\x85*\x18\xd2\x0f\x04\x17r\x0e\xbc}\xefB:\xe2\x05\xb6T\x94\xa8\x87\x1c\n3tN\xe9\xbcP]\xc1\xa3,1\xc6\x0f\xfb2\xdcG\xdf8_A\xacvH|\xe8\f0\xdd_\xe8\b\x00%v>\x12.\xd2\xd5J\xa0\xcd\xc1\xf0\x8b\xaa\xd0\x83)\xd3\xa7\x8a^S\xed\xa1\x83\xa5H\xf3\xba\x17C!\xc7GX\xa8\xc7u\r\x15ub\xfc\fU\x005^v\x8c\x1a\xcb\vi\x99\xe4el\xc4\xa7\xb8\x7f\x02\xd5\xe3$\xe3\x9d\x002\x96\x91\v.*\xa5I\xb0', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x20) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) [ 141.592621][ T7608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.719322][ T7635] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.788707][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.827684][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 12:54:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0x4b) [ 141.948183][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.034898][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.043445][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.191287][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.267794][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.351037][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.434794][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.535019][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.604905][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.665232][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.673433][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 12:54:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0x4b) [ 142.801862][ T7640] 8021q: adding VLAN 0 to HW filter on device team0 12:54:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000600)='bpf\x00\xe4\x9b\x01z\x0e\x02\x1a\xf9\xb3X\x0f\x96\xe7\xdf\x0f&8\xd0\xba\xc1\x03B5t\xab\x1c\x94b\x8e\xfe\xb2b\xfcp2af\xb6\xc3vj^#\xff\xda<\xa4\xe9\x80\xb3\xc4\x1b\xf8\v\xf68\x0e\xba\x14q\xa4\xdb\xe6\xf3\x04\xc8m\x12\x82\xdeT\x9fe\xfc\xb2FY\xc7Z\xafJ\x13.-\x84EN\x97\x06E\btP\xd3\x9fag\x9c\x1e\x00\xa9C\xb7\xa47\x9f9\xc9\xa3\xc8\x83\x85*\x18\xd2\x0f\x04\x17r\x0e\xbc}\xefB:\xe2\x05\xb6T\x94\xa8\x87\x1c\n3tN\xe9\xbcP]\xc1\xa3,1\xc6\x0f\xfb2\xdcG\xdf8_A\xacvH|\xe8\f0\xdd_\xe8\b\x00%v>\x12.\xd2\xd5J\xa0\xcd\xc1\xf0\x8b\xaa\xd0\x83)\xd3\xa7\x8a^S\xed\xa1\x83\xa5H\xf3\xba\x17C!\xc7GX\xa8\xc7u\r\x15ub\xfc\fU\x005^v\x8c\x1a\xcb\vi\x99\xe4el\xc4\xa7\xb8\x7f\x02\xd5\xe3$\xe3\x9d\x002\x96\x91\v.*\xa5I\xb0', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) sendfile(r0, r0, 0x0, 0x20) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) [ 142.951970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.017366][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.085473][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.092596][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.206416][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.300841][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.381610][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.388717][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.531557][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.608986][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.692708][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.797917][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.885010][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.893570][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.027672][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.094741][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.173024][ T7635] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 144.246870][ T7635] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 144.331550][ T7608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.357462][ T7671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.421879][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.438408][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 144.527781][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.570711][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.655092][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.727129][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.770855][ T7632] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.777955][ T7632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.830715][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.890493][ T7632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.913700][ T7797] ================================================================== [ 144.921835][ T7797] BUG: KCSAN: data-race in do_exit / proc_task_name [ 144.928413][ T7797] [ 144.930743][ T7797] write to 0xffff8880b6ee20e4 of 4 bytes by task 7757 on cpu 0: [ 144.938373][ T7797] do_exit+0xe33/0x18f0 [ 144.942523][ T7797] do_group_exit+0xb4/0x1c0 [ 144.947022][ T7797] __x64_sys_exit_group+0x2e/0x30 [ 144.952052][ T7797] do_syscall_64+0xcc/0x370 [ 144.956562][ T7797] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.962436][ T7797] [ 144.964849][ T7797] read to 0xffff8880b6ee20e4 of 4 bytes by task 7797 on cpu 1: [ 144.972387][ T7797] proc_task_name+0x41/0x2a0 [ 144.976979][ T7797] do_task_stat+0x742/0x1370 [ 144.981571][ T7797] proc_tgid_stat+0x3d/0x60 [ 144.986078][ T7797] proc_single_show+0x89/0xe0 [ 144.990757][ T7797] seq_read+0x350/0x960 [ 144.994909][ T7797] __vfs_read+0x67/0xc0 [ 144.999059][ T7797] vfs_read+0x143/0x2c0 [ 145.003241][ T7797] ksys_read+0xd5/0x1b0 [ 145.007399][ T7797] __x64_sys_read+0x4c/0x60 [ 145.011905][ T7797] do_syscall_64+0xcc/0x370 [ 145.016404][ T7797] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.022284][ T7797] [ 145.024599][ T7797] Reported by Kernel Concurrency Sanitizer on: [ 145.030754][ T7797] CPU: 1 PID: 7797 Comm: ps Not tainted 5.4.0-syzkaller #0 [ 145.037944][ T7797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.047995][ T7797] ================================================================== [ 145.056051][ T7797] Kernel panic - not syncing: panic_on_warn set ... [ 145.062647][ T7797] CPU: 1 PID: 7797 Comm: ps Not tainted 5.4.0-syzkaller #0 [ 145.069835][ T7797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.079882][ T7797] Call Trace: [ 145.083173][ T7797] dump_stack+0x11d/0x181 [ 145.087508][ T7797] panic+0x210/0x640 [ 145.091398][ T7797] ? vprintk_func+0x8d/0x140 [ 145.096016][ T7797] kcsan_report.cold+0xc/0xd [ 145.100611][ T7797] kcsan_setup_watchpoint+0x3fe/0x460 [ 145.105983][ T7797] __tsan_read4+0xc6/0x100 [ 145.110429][ T7797] proc_task_name+0x41/0x2a0 [ 145.115024][ T7797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.121257][ T7797] ? seq_put_decimal_ull_width+0x17c/0x220 [ 145.127073][ T7797] ? strlen+0x3b/0x60 [ 145.131063][ T7797] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 145.136783][ T7797] ? seq_puts+0xae/0xe0 [ 145.142236][ T7797] do_task_stat+0x742/0x1370 [ 145.146848][ T7797] proc_tgid_stat+0x3d/0x60 [ 145.151351][ T7797] proc_single_show+0x89/0xe0 [ 145.156029][ T7797] seq_read+0x350/0x960 [ 145.160194][ T7797] ? security_file_permission+0x88/0x280 [ 145.165945][ T7797] __vfs_read+0x67/0xc0 [ 145.170127][ T7797] ? seq_hlist_start_head_rcu+0x60/0x60 [ 145.175669][ T7797] vfs_read+0x143/0x2c0 [ 145.179853][ T7797] ksys_read+0xd5/0x1b0 [ 145.183993][ T7797] __x64_sys_read+0x4c/0x60 [ 145.188484][ T7797] do_syscall_64+0xcc/0x370 [ 145.192982][ T7797] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.198854][ T7797] RIP: 0033:0x7fa470117310 [ 145.203252][ T7797] Code: 73 01 c3 48 8b 0d 28 4b 2b 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 83 3d e5 a2 2b 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 6e 8a 01 00 48 89 04 24 [ 145.222835][ T7797] RSP: 002b:00007ffd80911168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 145.231237][ T7797] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fa470117310 [ 145.239188][ T7797] RDX: 0000000000000fff RSI: 00007fa4705e4d00 RDI: 0000000000000006 [ 145.247241][ T7797] RBP: 0000000000000fff R08: 0000000000000000 R09: 00007fa4703dfa10 [ 145.255214][ T7797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa4705e4d00 [ 145.263166][ T7797] R13: 000000000258e1c0 R14: 0000000000000005 R15: 0000000000000000 [ 145.272474][ T7797] Kernel Offset: disabled [ 145.276824][ T7797] Rebooting in 86400 seconds..