[info] Using makefile-style concurrent boot in runlevel 2. [ 48.066427][ T26] audit: type=1800 audit(1580671472.135:21): pid=7833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 48.111558][ T26] audit: type=1800 audit(1580671472.145:22): pid=7833 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 '10.128.0.221' (ECDSA) to the list of known hosts. 2020/02/02 19:24:43 fuzzer started 2020/02/02 19:24:45 dialing manager at 10.128.0.105:41149 2020/02/02 19:24:45 syscalls: 2904 2020/02/02 19:24:45 code coverage: enabled 2020/02/02 19:24:45 comparison tracing: enabled 2020/02/02 19:24:45 extra coverage: enabled 2020/02/02 19:24:45 setuid sandbox: enabled 2020/02/02 19:24:45 namespace sandbox: enabled 2020/02/02 19:24:45 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/02 19:24:45 fault injection: enabled 2020/02/02 19:24:45 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/02 19:24:45 net packet injection: enabled 2020/02/02 19:24:45 net device setup: enabled 2020/02/02 19:24:45 concurrency sanitizer: enabled 2020/02/02 19:24:45 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 64.130393][ T8000] KCSAN: could not find function: 'decode_data' [ 70.508139][ T8000] KCSAN: could not find function: 'poll_schedule_timeout' 2020/02/02 19:24:56 adding functions to KCSAN blacklist: 'queue_access_lock' 'wbt_done' 'iomap_dio_bio_actor' 'lruvec_lru_size' 'sit_tunnel_xmit' 'tick_nohz_idle_stop_tick' 'tick_nohz_next_event' 'blk_mq_get_request' '__hrtimer_run_queues' 'handle_edge_irq' 'common_perm_cond' 'do_wait' 'rcu_gp_fqs_check_wake' 'kauditd_thread' '__writeback_single_inode' 'decode_data' 'ext4_mb_good_group' 'taskstats_exit' 'ext4_handle_inode_extension' 'inode_owner_or_capable' 'shmem_add_to_page_cache' 'echo_char' 'process_srcu' 'do_nanosleep' 'do_signal_stop' 'ktime_get_real_seconds' 'install_new_memslots' 'do_syslog' 'ext4_has_free_clusters' 'do_exit' '__mark_inode_dirty' 'clear_inode' 'run_timer_softirq' 'tomoyo_supervisor' 'find_next_bit' 'rcu_gp_fqs_loop' '__perf_event_overflow' 'add_timer' 'other_inode_match' '__snd_rawmidi_transmit_ack' 'mod_timer' 'ep_poll' 'xas_find_marked' 'blk_mq_run_hw_queue' 'vm_area_dup' 'dd_has_work' 'ktime_get_seconds' 'kernfs_refresh_inode' '__lru_cache_add' 'snd_seq_prioq_cell_out' 'generic_write_end' 'xas_clear_mark' 'generic_fillattr' 'blk_mq_dispatch_rq_list' 'futex_wait_queue_me' 'evict' 'blk_mq_sched_dispatch_requests' 'poll_schedule_timeout' 'copy_process' 'audit_log_start' 'wbt_issue' 'ext4_mark_iloc_dirty' 'blk_stat_add' 'hrtimer_interrupt' 'ext4_free_inode' '__ext4_new_inode' 'ext4_free_inodes_count' 'mm_update_next_owner' 'fsnotify' 'timer_clear_idle' 'tick_do_update_jiffies64' 'ext4_nonda_switch' 'tick_sched_do_timer' 'find_get_pages_range_tag' 'iput' 'pcpu_alloc' 19:29:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 319.644207][ T8003] IPVS: ftp: loaded support on port[0] = 21 19:29:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) [ 319.731086][ T8003] chnl_net:caif_netlink_parms(): no params data found [ 319.813611][ T8003] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.837569][ T8003] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.845454][ T8003] device bridge_slave_0 entered promiscuous mode [ 319.863027][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.875048][ T8003] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.895076][ T8003] device bridge_slave_1 entered promiscuous mode 19:29:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 319.913075][ T8003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 319.930275][ T8003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 319.937896][ T8010] IPVS: ftp: loaded support on port[0] = 21 [ 319.965501][ T8003] team0: Port device team_slave_0 added [ 319.989861][ T8003] team0: Port device team_slave_1 added [ 320.023662][ T8003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 320.040428][ T8003] 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. [ 320.087887][ T8003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 320.106817][ T8012] IPVS: ftp: loaded support on port[0] = 21 [ 320.121274][ T8003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 320.134763][ T8003] 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. [ 320.161265][ T8003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 19:29:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 320.299782][ T8003] device hsr_slave_0 entered promiscuous mode [ 320.387669][ T8003] device hsr_slave_1 entered promiscuous mode 19:29:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x600c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1ff}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 320.475611][ T8014] IPVS: ftp: loaded support on port[0] = 21 [ 320.524138][ T8010] chnl_net:caif_netlink_parms(): no params data found [ 320.596160][ T8012] chnl_net:caif_netlink_parms(): no params data found [ 320.704081][ T8010] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.713525][ T8010] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.722340][ T8010] device bridge_slave_0 entered promiscuous mode [ 320.741988][ T8018] IPVS: ftp: loaded support on port[0] = 21 [ 320.758178][ T8010] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.765545][ T8010] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.782981][ T8010] device bridge_slave_1 entered promiscuous mode 19:29:04 executing program 5: pipe(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x5, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x3, 0x0, 0x5, 0x0, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x66}, @generic={0x80, 0x6, 0xd, 0x0, 0x4a7}, @alu={0x4, 0x0, 0x3, 0x0, 0x3, 0x100, 0xffffffffffffffff}]}, &(0x7f0000000300)='syzkaller\x00', 0x1a4, 0x4a, &(0x7f0000000540)=""/74, 0x40f00, 0x5, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000f00)={0x0, 0x2, 0x8001}, 0x10, 0xffffffffffffffff}, 0x74) ioctl$FS_IOC_SETVERSION(r0, 0x40047602, &(0x7f0000002fc0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x6) r3 = socket(0x10, 0x803, 0x0) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000980)="de264a308f074605e49f5d57b3c5930602672b0cbe08a34687477c3cbf0162e6d49a7c1ad066594db5b27ff9f8e4e514d6a42656a0ef6f957ed183291faf25eeb4297e24cd22e15447ca23028d2c60215e757c9f1d4621f2db9164763dc89b1fae981311191be3342bd2b74c381543149dbf9ad17da3a933298b1873b1d89e32a3e089976cac6b638f374698e1be519836242458659ffb3c4bf8f411df4fef01f2674b83c331854436480c7cd6da2f58a9bc0eb7d100fadb1276", 0xba) r4 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) preadv(r4, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/211, 0xd3}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f00000003c0)}, {&(0x7f0000000b40)=""/181, 0xb5}, {&(0x7f0000000c00)=""/39, 0x27}, {0x0}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/115, 0x73}], 0x9, 0x8001) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000000)={'veth0_virt_wifi\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000004a2eb8f500bcb74ce4a0fcf1762fbc7d3f231f012b415ed1ff602a25f4c2c44faf269409f5"]}) [ 320.851122][ T8012] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.858232][ T8012] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.865957][ T8012] device bridge_slave_0 entered promiscuous mode [ 320.903820][ T8010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.914705][ T8010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.929838][ T8012] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.936899][ T8012] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.944931][ T8012] device bridge_slave_1 entered promiscuous mode [ 320.983903][ T8014] chnl_net:caif_netlink_parms(): no params data found [ 320.993019][ T8003] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 321.053867][ T8003] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 321.102237][ T8010] team0: Port device team_slave_0 added [ 321.116597][ T8003] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 321.159426][ T8003] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 321.210325][ T8010] team0: Port device team_slave_1 added [ 321.229800][ T8012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 321.240877][ T8012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.251473][ T8010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.258661][ T8010] 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. [ 321.284642][ T8010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.296275][ T8010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.303669][ T8010] 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. [ 321.329657][ T8010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.358752][ T8028] IPVS: ftp: loaded support on port[0] = 21 [ 321.372201][ T8012] team0: Port device team_slave_0 added [ 321.379150][ T8012] team0: Port device team_slave_1 added [ 321.398774][ T8012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.405740][ T8012] 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. [ 321.432351][ T8012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.444583][ T8012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.451581][ T8012] 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. [ 321.477587][ T8012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.518780][ T8018] chnl_net:caif_netlink_parms(): no params data found [ 321.589264][ T8010] device hsr_slave_0 entered promiscuous mode [ 321.637832][ T8010] device hsr_slave_1 entered promiscuous mode [ 321.687928][ T8010] debugfs: Directory 'hsr0' with parent '/' already present! [ 321.723542][ T8014] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.730687][ T8014] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.738395][ T8014] device bridge_slave_0 entered promiscuous mode [ 321.747298][ T8014] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.754449][ T8014] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.762158][ T8014] device bridge_slave_1 entered promiscuous mode [ 321.783384][ T8014] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 321.798448][ T8014] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.879416][ T8012] device hsr_slave_0 entered promiscuous mode [ 321.937772][ T8012] device hsr_slave_1 entered promiscuous mode [ 321.977488][ T8012] debugfs: Directory 'hsr0' with parent '/' already present! [ 322.036869][ T8014] team0: Port device team_slave_0 added [ 322.044456][ T8014] team0: Port device team_slave_1 added [ 322.073395][ T8014] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 322.080689][ T8014] 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. [ 322.106674][ T8014] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 322.131794][ T8014] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 322.138911][ T8014] 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. [ 322.165233][ T8014] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 322.229832][ T8014] device hsr_slave_0 entered promiscuous mode [ 322.287701][ T8014] device hsr_slave_1 entered promiscuous mode [ 322.327460][ T8014] debugfs: Directory 'hsr0' with parent '/' already present! [ 322.344316][ T8018] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.351486][ T8018] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.359577][ T8018] device bridge_slave_0 entered promiscuous mode [ 322.366811][ T8018] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.374449][ T8018] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.382496][ T8018] device bridge_slave_1 entered promiscuous mode [ 322.443494][ T8018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 322.454909][ T8018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 322.470185][ T8003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 322.477203][ T8028] chnl_net:caif_netlink_parms(): no params data found [ 322.497030][ T8003] 8021q: adding VLAN 0 to HW filter on device team0 [ 322.519184][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 322.526865][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 322.534863][ T8012] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 322.606675][ T8018] team0: Port device team_slave_0 added [ 322.615434][ T8012] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 322.659999][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 322.668763][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 322.677272][ T8025] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.684314][ T8025] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.694486][ T8010] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 322.739975][ T8018] team0: Port device team_slave_1 added [ 322.745847][ T8010] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 322.796224][ T8012] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 322.860737][ T8012] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 322.919748][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 322.928564][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 322.937281][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 322.945825][ T3601] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.952860][ T3601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.971798][ T8010] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 323.020460][ T8010] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 323.078432][ T8018] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 323.085493][ T8018] 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. [ 323.112208][ T8018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 323.123277][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 323.134236][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 323.167232][ T8014] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 323.219555][ T8018] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 323.226545][ T8018] 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. [ 323.252790][ T8018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 323.271469][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 323.280631][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 323.289368][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 323.298018][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 323.306752][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 323.315229][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 323.323685][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 323.332175][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 323.340833][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 323.350805][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 323.358544][ T8014] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 323.414087][ T8014] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 323.509750][ T8018] device hsr_slave_0 entered promiscuous mode [ 323.567916][ T8018] device hsr_slave_1 entered promiscuous mode [ 323.607484][ T8018] debugfs: Directory 'hsr0' with parent '/' already present! [ 323.619778][ T8014] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 323.675670][ T8028] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.682843][ T8028] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.690784][ T8028] device bridge_slave_0 entered promiscuous mode [ 323.710723][ T8003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 323.735969][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 323.743535][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 323.752093][ T8028] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.759291][ T8028] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.766823][ T8028] device bridge_slave_1 entered promiscuous mode [ 323.786085][ T8028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 323.805317][ T8028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 323.841054][ T8028] team0: Port device team_slave_0 added [ 323.850078][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 323.858700][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 323.885489][ T8010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 323.908955][ T8028] team0: Port device team_slave_1 added [ 323.943002][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 323.951203][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 323.961465][ T8003] device veth0_vlan entered promiscuous mode [ 323.973668][ T8018] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 324.021209][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 324.029041][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 324.039259][ T8028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 324.046221][ T8028] 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. [ 324.073341][ T8028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 324.086462][ T8028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 324.093563][ T8028] 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. [ 324.119982][ T8028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 324.132992][ T8018] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 324.172717][ T8010] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.181370][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.189622][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 324.203124][ T8014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.211684][ T8003] device veth1_vlan entered promiscuous mode [ 324.219676][ T8018] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 324.269483][ T8018] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 324.316187][ T8012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.330735][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.339567][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.348127][ T8037] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.355167][ T8037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.363093][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.383080][ T8014] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.402229][ T8012] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.415390][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.426553][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 324.434259][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.442906][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.451518][ T8023] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.458584][ T8023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.466542][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 324.475295][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 324.483879][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.491619][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 324.549811][ T8028] device hsr_slave_0 entered promiscuous mode [ 324.608045][ T8028] device hsr_slave_1 entered promiscuous mode [ 324.677514][ T8028] debugfs: Directory 'hsr0' with parent '/' already present! [ 324.686389][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 324.695705][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 324.704402][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 324.713074][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 324.721686][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.730203][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.739024][ T8023] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.746084][ T8023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.753981][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.762799][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.771657][ T8023] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.778727][ T8023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.786514][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 324.795589][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 324.803923][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 324.812375][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 324.820755][ T8023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.840068][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.849111][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.857662][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.864730][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.873522][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.882410][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.890922][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.898013][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.906834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.950312][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 324.959380][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 324.968052][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 324.976667][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 324.985077][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 324.993279][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 325.001834][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 325.010694][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 325.019425][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 325.028333][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 325.036826][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 325.046216][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 325.062994][ T8010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 325.080238][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 325.089631][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 325.098696][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 325.107176][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 325.116006][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 325.124651][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 325.133294][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 325.155825][ T8018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 325.166260][ T8003] device veth0_macvtap entered promiscuous mode [ 325.176284][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 325.184981][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 325.193467][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 325.208936][ T8014] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 325.219584][ T8014] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 325.239841][ T8010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 325.247367][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 325.256955][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 325.265459][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 325.273723][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 325.282075][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 325.289645][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 325.297327][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 325.315168][ T8018] 8021q: adding VLAN 0 to HW filter on device team0 [ 325.338088][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 325.345938][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.354057][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 325.363165][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 325.371636][ T8037] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.378791][ T8037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 325.386669][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 325.395261][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 325.403857][ T8037] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.410895][ T8037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 325.418884][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 325.426318][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 325.437094][ T8003] device veth1_macvtap entered promiscuous mode [ 325.452520][ T8014] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 325.465392][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 325.473493][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 325.480888][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 325.504537][ T8028] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 325.541162][ T8012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 325.557332][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 325.566727][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 325.576011][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 325.585261][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 325.594228][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 325.602720][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 325.611166][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 325.620242][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 325.629014][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 325.637996][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 325.648330][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 325.656478][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 325.665063][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 325.673499][ T8028] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 325.739621][ T8028] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 325.799919][ T8028] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 325.838013][ T8018] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 325.849755][ T8018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 325.872379][ T8003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 325.893223][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 325.901733][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 325.910024][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 325.918215][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 325.926836][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 325.935584][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 325.944474][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 325.952881][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 325.962012][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 325.970323][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 325.978264][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 325.986147][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 325.995338][ T8010] device veth0_vlan entered promiscuous mode [ 326.008646][ T8014] device veth0_vlan entered promiscuous mode [ 326.022287][ T8003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 326.036708][ T8010] device veth1_vlan entered promiscuous mode [ 326.045695][ T8014] device veth1_vlan entered promiscuous mode [ 326.056667][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 326.066052][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 326.075632][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 326.084435][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 326.093207][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 326.101921][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 326.150798][ T8012] device veth0_vlan entered promiscuous mode [ 326.162938][ T8010] device veth0_macvtap entered promiscuous mode [ 326.174391][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 326.183059][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 326.194215][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 326.202821][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 326.211867][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 326.221105][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 326.229130][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 326.236971][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 326.259270][ T8010] device veth1_macvtap entered promiscuous mode [ 326.270438][ T8028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 326.283188][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 326.291010][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 326.301947][ T8012] device veth1_vlan entered promiscuous mode [ 326.328193][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 326.337082][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 326.350173][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 326.358414][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 326.369223][ T8014] device veth0_macvtap entered promiscuous mode [ 326.383201][ T8014] device veth1_macvtap entered promiscuous mode [ 326.392310][ T8028] 8021q: adding VLAN 0 to HW filter on device team0 [ 326.405006][ T8018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.413592][ T8010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 326.428488][ T8010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.440351][ T8010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 326.449767][ T8010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 326.460471][ T8010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.471869][ T8010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 326.497811][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 326.506444][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 326.515057][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 326.523893][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 326.532940][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 326.541732][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 326.550751][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 326.559744][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 326.568454][ T3601] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.575565][ T3601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.583532][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 326.592321][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 326.601008][ T3601] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.608101][ T3601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.616034][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 326.624738][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 326.638168][ T8014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 326.649534][ T8014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.659685][ T8014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 326.670228][ T8014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.681220][ T8014] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 326.692045][ T8012] device veth0_macvtap entered promiscuous mode [ 326.703136][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 326.711567][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 326.720216][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 326.729394][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 326.738554][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 326.749679][ T8014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 326.763293][ T8014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.773698][ T8014] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 326.785493][ T8014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.796894][ T8014] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 326.806056][ T8012] device veth1_macvtap entered promiscuous mode [ 326.847023][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 326.868337][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 326.885938][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 326.895076][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 326.903925][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 326.929588][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 326.939038][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 326.948512][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 326.957629][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 326.966025][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 326.974743][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 326.982973][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 326.991861][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 327.003311][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.015289][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.025518][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.039529][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.050466][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.062496][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.074569][ T8012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 327.086410][ T8028] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 327.098904][ T8028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 327.112450][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 327.121648][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 327.133951][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 327.143315][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 327.152017][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 327.160460][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 327.169858][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 327.178053][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 327.200484][ T8028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 327.212504][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.223505][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.233594][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.244221][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.254436][ T8012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.265086][ T8012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.276104][ T8012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 327.284137][ T8018] device veth0_vlan entered promiscuous mode [ 327.291431][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 327.299349][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 327.306944][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 327.315777][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 327.342587][ T8018] device veth1_vlan entered promiscuous mode [ 327.438743][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 327.458270][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 327.495535][ T8018] device veth0_macvtap entered promiscuous mode [ 327.541107][ T8018] device veth1_macvtap entered promiscuous mode [ 327.552977][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 327.562037][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 327.571236][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 327.580511][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 327.595391][ T8028] device veth0_vlan entered promiscuous mode [ 327.615427][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 327.624625][ T8025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 327.639409][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.651068][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.661424][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.672328][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.682507][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.693373][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.703580][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 327.714447][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.726448][ T8018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 327.744135][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 327.752689][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 327.764540][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 327.773995][ T8037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 327.786726][ T8028] device veth1_vlan entered promiscuous mode [ 327.794515][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.805657][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.817019][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.828175][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.843445][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.854261][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.864841][ T8018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 327.875586][ T8018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.887260][ T8018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 327.907666][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 327.914507][ T8115] 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. [ 327.915842][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 327.944441][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 327.969843][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 327.981306][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 327.993784][ T8009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 328.011385][ T8028] device veth0_macvtap entered promiscuous mode [ 328.054443][ T8028] device veth1_macvtap entered promiscuous mode [ 328.066051][ T8115] kvm: pic: single mode not supported [ 328.068238][ T8115] kvm: pic: single mode not supported [ 328.075012][ T8115] kvm: pic: single mode not supported [ 328.097594][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.116278][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.130330][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.141443][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.156900][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.168445][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.181136][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.192839][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.204567][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.216326][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.229872][ T8028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.244441][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 328.255000][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 19:29:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) [ 328.277952][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 328.298013][ T8022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 328.328349][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.356068][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.372011][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.396001][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.411642][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 19:29:12 executing program 3: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) [ 328.423748][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.479696][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.501533][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.512172][ T8028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.524014][ T8028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.535832][ T8028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.539534][ T8141] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 328.565552][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 328.576495][ T3601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 19:29:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) [ 328.605457][ T8146] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 19:29:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) gettid() 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={&(0x7f0000000280), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2) prctl$PR_SET_UNALIGN(0x6, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000001500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) shmat(0x0, &(0x7f0000fea000/0x2000)=nil, 0x6ffd) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001580)=""/4096) getresuid(0x0, 0x0, &(0x7f00000002c0)) syz_open_dev$evdev(0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x3, 0x0, 0x0) fallocate(r3, 0x3, 0x0, 0x80000003) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x5e, @multicast2, 0x4e20, 0x3, 'lc\x00', 0x7, 0x9, 0x79}, 0x2c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) signalfd4(r4, &(0x7f0000000180)={[0x8000]}, 0x8, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2e0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/205, 0xcd) clock_gettime(0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) [ 328.823487][ C1] hrtimer: interrupt took 35051 ns 19:29:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) 19:29:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) 19:29:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d01000080", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 19:29:13 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x600c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1ff}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 19:29:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) 19:29:13 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x600c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1ff}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 19:29:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) gettid() 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={&(0x7f0000000280), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2) prctl$PR_SET_UNALIGN(0x6, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000001500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) shmat(0x0, &(0x7f0000fea000/0x2000)=nil, 0x6ffd) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001580)=""/4096) getresuid(0x0, 0x0, &(0x7f00000002c0)) syz_open_dev$evdev(0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x3, 0x0, 0x0) fallocate(r3, 0x3, 0x0, 0x80000003) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x5e, @multicast2, 0x4e20, 0x3, 'lc\x00', 0x7, 0x9, 0x79}, 0x2c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) signalfd4(r4, &(0x7f0000000180)={[0x8000]}, 0x8, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2e0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/205, 0xcd) clock_gettime(0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 19:29:13 executing program 5: pipe(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x5, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x3, 0x0, 0x5, 0x0, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x66}, @generic={0x80, 0x6, 0xd, 0x0, 0x4a7}, @alu={0x4, 0x0, 0x3, 0x0, 0x3, 0x100, 0xffffffffffffffff}]}, &(0x7f0000000300)='syzkaller\x00', 0x1a4, 0x4a, &(0x7f0000000540)=""/74, 0x40f00, 0x5, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000f00)={0x0, 0x2, 0x8001}, 0x10, 0xffffffffffffffff}, 0x74) ioctl$FS_IOC_SETVERSION(r0, 0x40047602, &(0x7f0000002fc0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x6) r3 = socket(0x10, 0x803, 0x0) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000980)="de264a308f074605e49f5d57b3c5930602672b0cbe08a34687477c3cbf0162e6d49a7c1ad066594db5b27ff9f8e4e514d6a42656a0ef6f957ed183291faf25eeb4297e24cd22e15447ca23028d2c60215e757c9f1d4621f2db9164763dc89b1fae981311191be3342bd2b74c381543149dbf9ad17da3a933298b1873b1d89e32a3e089976cac6b638f374698e1be519836242458659ffb3c4bf8f411df4fef01f2674b83c331854436480c7cd6da2f58a9bc0eb7d100fadb1276", 0xba) r4 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) preadv(r4, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/211, 0xd3}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f00000003c0)}, {&(0x7f0000000b40)=""/181, 0xb5}, {&(0x7f0000000c00)=""/39, 0x27}, {0x0}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/115, 0x73}], 0x9, 0x8001) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000000)={'veth0_virt_wifi\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000004a2eb8f500bcb74ce4a0fcf1762fbc7d3f231f012b415ed1ff602a25f4c2c44faf269409f5"]}) 19:29:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) 19:29:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) gettid() 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={&(0x7f0000000280), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2) prctl$PR_SET_UNALIGN(0x6, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000001500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) shmat(0x0, &(0x7f0000fea000/0x2000)=nil, 0x6ffd) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001580)=""/4096) getresuid(0x0, 0x0, &(0x7f00000002c0)) syz_open_dev$evdev(0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x3, 0x0, 0x0) fallocate(r3, 0x3, 0x0, 0x80000003) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x5e, @multicast2, 0x4e20, 0x3, 'lc\x00', 0x7, 0x9, 0x79}, 0x2c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) signalfd4(r4, &(0x7f0000000180)={[0x8000]}, 0x8, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2e0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/205, 0xcd) clock_gettime(0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 19:29:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2) prctl$PR_SET_UNALIGN(0x6, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000001500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) shmat(0x0, &(0x7f0000fea000/0x2000)=nil, 0x6ffd) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001580)=""/4096) getresuid(0x0, 0x0, &(0x7f00000002c0)) syz_open_dev$evdev(0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x3, 0x0, 0x0) fallocate(r3, 0x3, 0x0, 0x80000003) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x5e, @multicast2, 0x4e20, 0x3, 'lc\x00', 0x7, 0x9, 0x79}, 0x2c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) signalfd4(r4, &(0x7f0000000180)={[0x8000]}, 0x8, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2e0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/205, 0xcd) clock_gettime(0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 19:29:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x11, 0xb, 0x0, &(0x7f00000001c0)) [ 330.534992][ T8224] fuse: Bad value for 'fd' [ 330.627520][ T8093] tipc: TX() has been purged, node left! [ 330.693694][ T8247] fuse: Bad value for 'fd' [ 331.013587][ T8245] ================================================================== [ 331.021728][ T8245] BUG: KCSAN: data-race in pid_update_inode / pid_update_inode [ 331.029257][ T8245] [ 331.031582][ T8245] read to 0xffff888128c46588 of 2 bytes by task 8240 on cpu 0: [ 331.039127][ T8245] pid_update_inode+0x25/0x70 [ 331.043802][ T8245] pid_revalidate+0x91/0x120 [ 331.048390][ T8245] lookup_fast+0x6ac/0x6c0 [ 331.052827][ T8245] walk_component+0x6d/0xd90 [ 331.057415][ T8245] link_path_walk.part.0+0x5d3/0xa90 [ 331.062702][ T8245] path_openat+0x14f/0x3580 [ 331.067205][ T8245] do_filp_open+0x11e/0x1b0 [ 331.071709][ T8245] do_sys_open+0x3b3/0x4f0 [ 331.076127][ T8245] __x64_sys_open+0x55/0x70 [ 331.080633][ T8245] do_syscall_64+0xcc/0x3a0 [ 331.085141][ T8245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 331.091023][ T8245] [ 331.093352][ T8245] write to 0xffff888128c46588 of 2 bytes by task 8245 on cpu 1: [ 331.100996][ T8245] pid_update_inode+0x51/0x70 [ 331.105674][ T8245] pid_revalidate+0x91/0x120 [ 331.110259][ T8245] lookup_fast+0x6ac/0x6c0 [ 331.114668][ T8245] walk_component+0x6d/0xd90 [ 331.119251][ T8245] link_path_walk.part.0+0x5d3/0xa90 [ 331.124537][ T8245] path_openat+0x14f/0x3580 [ 331.129042][ T8245] do_filp_open+0x11e/0x1b0 [ 331.133547][ T8245] do_sys_open+0x3b3/0x4f0 [ 331.137968][ T8245] __x64_sys_open+0x55/0x70 [ 331.142475][ T8245] do_syscall_64+0xcc/0x3a0 [ 331.146986][ T8245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 331.152867][ T8245] [ 331.155191][ T8245] Reported by Kernel Concurrency Sanitizer on: [ 331.161349][ T8245] CPU: 1 PID: 8245 Comm: ps Not tainted 5.5.0-rc1-syzkaller #0 [ 331.168886][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.178939][ T8245] ================================================================== [ 331.187002][ T8245] Kernel panic - not syncing: panic_on_warn set ... [ 331.193587][ T8245] CPU: 1 PID: 8245 Comm: ps Not tainted 5.5.0-rc1-syzkaller #0 [ 331.201124][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.211171][ T8245] Call Trace: [ 331.214463][ T8245] dump_stack+0x11d/0x181 [ 331.218808][ T8245] panic+0x210/0x640 [ 331.222708][ T8245] ? vprintk_func+0x8d/0x140 [ 331.227309][ T8245] kcsan_report.cold+0xc/0xd [ 331.231906][ T8245] kcsan_setup_watchpoint+0x3fe/0x460 [ 331.237283][ T8245] __tsan_unaligned_write2+0xc7/0x110 [ 331.242662][ T8245] pid_update_inode+0x51/0x70 [ 331.247348][ T8245] pid_revalidate+0x91/0x120 [ 331.251939][ T8245] lookup_fast+0x6ac/0x6c0 [ 331.256362][ T8245] walk_component+0x6d/0xd90 [ 331.260983][ T8245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.267238][ T8245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.273487][ T8245] ? security_inode_permission+0xa5/0xc0 [ 331.279123][ T8245] ? inode_permission+0xa0/0x370 [ 331.284063][ T8245] link_path_walk.part.0+0x5d3/0xa90 [ 331.289359][ T8245] path_openat+0x14f/0x3580 [ 331.293878][ T8245] ? proc_pid_status+0xee1/0x1000 [ 331.298918][ T8245] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.305168][ T8245] ? __virt_addr_valid+0x126/0x190 [ 331.310293][ T8245] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 331.316193][ T8245] ? __read_once_size+0x41/0xe0 [ 331.321065][ T8245] do_filp_open+0x11e/0x1b0 [ 331.325573][ T8245] ? __alloc_fd+0x2ef/0x3b0 [ 331.330086][ T8245] do_sys_open+0x3b3/0x4f0 [ 331.334518][ T8245] __x64_sys_open+0x55/0x70 [ 331.339038][ T8245] do_syscall_64+0xcc/0x3a0 [ 331.343551][ T8245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 331.349435][ T8245] RIP: 0033:0x7f6a0d84d120 [ 331.353858][ T8245] Code: 48 8b 15 1b 4d 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 90 90 90 90 90 90 90 83 3d d5 a4 2b 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e 8c 01 00 48 89 04 24 [ 331.373458][ T8245] RSP: 002b:00007ffd9ac42218 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 331.381867][ T8245] RAX: ffffffffffffffda RBX: 0000000000616760 RCX: 00007f6a0d84d120 [ 331.389841][ T8245] RDX: 00007ffd9ac42252 RSI: 0000000000000000 RDI: 00007ffd9ac42240 [ 331.397833][ T8245] RBP: 0000000000020000 R08: 0000000000000000 R09: 00007f6a0db1555f [ 331.405804][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000010ac220 [ 331.413770][ T8245] R13: 0000000000000020 R14: 00007f6a0df02010 R15: 0000000000000000 [ 331.423030][ T8245] Kernel Offset: disabled [ 331.427353][ T8245] Rebooting in 86400 seconds..