[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.142' (ECDSA) to the list of known hosts. 2020/05/27 06:49:58 fuzzer started 2020/05/27 06:49:58 dialing manager at 10.128.0.105:37123 2020/05/27 06:49:58 syscalls: 3055 2020/05/27 06:49:58 code coverage: enabled 2020/05/27 06:49:58 comparison tracing: enabled 2020/05/27 06:49:58 extra coverage: enabled 2020/05/27 06:49:58 setuid sandbox: enabled 2020/05/27 06:49:58 namespace sandbox: enabled 2020/05/27 06:49:58 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/27 06:49:58 fault injection: enabled 2020/05/27 06:49:58 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/27 06:49:58 net packet injection: enabled 2020/05/27 06:49:58 net device setup: enabled 2020/05/27 06:49:58 concurrency sanitizer: enabled 2020/05/27 06:49:58 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/27 06:49:58 USB emulation: enabled syzkaller login: [ 51.995846][ T8922] KCSAN: could not find function: 'calc_wb_limits' [ 56.215580][ T8922] KCSAN: could not find function: 'poll_schedule_timeout' [ 57.836329][ T8922] KCSAN: could not find function: '_find_next_bit' 2020/05/27 06:50:05 adding functions to KCSAN blacklist: 'calc_wb_limits' '__x64_sys_ptrace' '__ext4_new_inode' 'echo_char' 'blk_mq_get_request' 'blk_mq_sched_dispatch_requests' 'atime_needs_update' 'tick_sched_do_timer' 'decrypt_packet' 'commit_echoes' 'xas_clear_mark' 'add_timer' 'tick_nohz_idle_stop_tick' 'do_nanosleep' '__add_to_page_cache_locked' 'futex_wait_queue_me' 'file_update_time' 'schedule_hrtimeout_range_clock' 'find_get_pages_range_tag' 'generic_write_end' '__mpage_writepage' 'n_tty_receive_buf_common' 'generic_fillattr' '__delete_from_page_cache' 'page_counter_charge' 'ep_poll' 'do_signal_stop' 'wbt_issue' 'poll_schedule_timeout' 'install_new_memslots' 'ext4_writepages' 'mod_timer' 'ext4_free_inodes_count' 'io_sq_thread' 'pipe_double_lock' 'audit_log_start' 'dd_has_work' 'ktime_get_real_seconds' 'file_remove_privs' 'run_timer_softirq' 'get_signal' 'shmem_file_read_iter' 'blk_mq_dispatch_rq_list' 'hrtimer_interrupt' '_find_next_bit' 'kauditd_thread' 'shmem_getpage_gfp' 'pcpu_alloc' 'ext4_mark_iloc_dirty' 'copy_process' 'do_exit' 06:53:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @empty, 0x7}}, 0x0, 0x800}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x3, 0x9}, &(0x7f0000000200)=0x8) r2 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)="b380a5eea87742126b21bb2f2c5ac58b98302a67a2a2411447e79d63d5b9ee52c051ec3ee412ae157dc3259595cbf88b6f2fe4810b7198c7f48b618cead610fd826065977d80fab0af7718d286afa39d89708b374b6639e7709528cf9596da35809aa7c86cfd14c81e82ac5c8b54d3d28bc0a5799247602b4d08c05c571020a9fa52b883", 0x84, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RSYMLINK(r3, &(0x7f00000003c0)={0x14, 0x11, 0x1, {0x4, 0x1, 0x4}}, 0x14) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/userio\x00', 0xa000, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000440)) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@func={0xa, 0x0, 0x0, 0xc, 0x1}, @volatile={0x6, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x30, 0x2e, 0x2e, 0x30]}}, &(0x7f00000004c0)=""/29, 0x36, 0x1d, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={r1, @in={{0x2, 0x4e21, @multicast1}}, 0x64, 0x4, 0x8, 0x4, 0x4e, 0x6, 0xac}, &(0x7f0000000600)=0x9c) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcsu\x00', 0x604100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) ioctl$SNDRV_PCM_IOCTL_DROP(r0, 0x4143, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x80041, 0x10) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000006c0)={{r7}, 0x141, 0x400, 0x800}) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcsu\x00', 0x3, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x680, 0x0) ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000780)={0x75, 0x7, 0x4, 0x80000000, 0x1, {}, {0x8984b911101d1079, 0xb29a7b6b3429861, 0xff, 0x0, 0x0, 0x7b, "4e79c9ae"}, 0x200, 0x2, @fd=r9, 0x86}) [ 280.447000][ T8926] IPVS: ftp: loaded support on port[0] = 21 06:53:47 executing program 1: ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x8, 0xc, 0x4, 0x40000000, 0x6, {0x77359400}, {0x5, 0x0, 0x0, 0xca, 0x80, 0x5, "110049b3"}, 0x4, 0x94f5739b481bcf1b, @userptr=0x9, 0xffffe3ca, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_DROP(r0, 0x4143, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x100, 0x1b, 0x8, 0x2}, {0x4, 0x3, 0x80, 0x3}, {0x3, 0x71, 0xff, 0xffffffe1}, {0x1, 0x4, 0x1, 0x9}, {0x2, 0x40, 0x1f}, {0xb185, 0x3, 0x4, 0x9}, {0x8f, 0x80, 0x81, 0x4}]}) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000140)={{0x4, @addr=0x7f}, 0x8, 0x4, 0x20}) r2 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x1066, 0x200000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f00000001c0)={0xa0000000, 0x7, "85aa7fa4ca90b9d46d02ca37bd67e21437c2b7b826f736b377b4c1a9a0dcf501", 0x7d01, 0x92, 0x5, 0xff, 0x3839, 0x0, 0x74f, 0x2, [0x8, 0x5, 0x2, 0x5]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x2000) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r4, &(0x7f0000000380)={0xa, 0x0, 0x0, @private2}, &(0x7f00000003c0)=0x1c) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000400)=""/125) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000480)) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) sched_yield() r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000540)) [ 280.530242][ T8926] chnl_net:caif_netlink_parms(): no params data found [ 280.578963][ T8926] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.586468][ T8926] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.594242][ T8926] device bridge_slave_0 entered promiscuous mode [ 280.603134][ T8926] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.611078][ T8926] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.619118][ T8926] device bridge_slave_1 entered promiscuous mode [ 280.638527][ T8926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.649972][ T8926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.673904][ T8926] team0: Port device team_slave_0 added [ 280.681619][ T8926] team0: Port device team_slave_1 added [ 280.699070][ T8926] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 280.706521][ T8926] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.744573][ T8926] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.762744][ T9080] IPVS: ftp: loaded support on port[0] = 21 [ 280.770330][ T8926] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.782145][ T8926] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.809154][ T8926] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 06:53:48 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xee90, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1f, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, 0x8) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0xfffffff9, 0x1, &(0x7f0000000180)=0x8000}) socket$rds(0x15, 0x5, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r2 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x420040, 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x2018410, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r4}}, {@posixacl='posixacl'}, {@loose='loose'}, {@cache_fscache='cache=fscache'}, {@access_user='access=user'}, {@msize={'msize', 0x3d, 0x6}}, {@nodevmap='nodevmap'}, {@version_u='version=9p2000.u'}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_type={'obj_type', 0x3d, 'vboxnet0trusted-'}}, {@uid_gt={'uid>', r5}}]}}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/key-users\x00', 0x0, 0x0) r7 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x151, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x80, 0x4, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x1, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x1, 0x40, 0x8}}}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x310, 0x38, 0x1, 0x7, 0x40, 0x40}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x2401}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x13403774ba990f0}}]}) syz_usb_ep_write(r7, 0x5, 0x4, &(0x7f0000000680)="af8f5d59") creat(&(0x7f00000006c0)='./file0\x00', 0x10) semctl$SEM_STAT_ANY(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000700)=""/92) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000007c0)={0x3, 0x1, 0x4, 0x0, 0x385, {0x0, 0xea60}, {0x1, 0xc, 0x1f, 0x35, 0x81, 0x2, 'JYjp'}, 0x200, 0x2, @fd, 0x1, 0x0, 0xffffffffffffffff}) linkat(r6, &(0x7f0000000780)='./file0/file0\x00', r8, &(0x7f0000000840)='./file0\x00', 0x0) [ 280.908098][ T8926] device hsr_slave_0 entered promiscuous mode [ 280.925590][ T8926] device hsr_slave_1 entered promiscuous mode [ 281.046444][ T9114] IPVS: ftp: loaded support on port[0] = 21 [ 281.057731][ T9080] chnl_net:caif_netlink_parms(): no params data found [ 281.137414][ T8926] netdevsim netdevsim0 netdevsim0: renamed from eth0 06:53:48 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x281, 0x0) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f00000000c0)=0x9) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000200)=0x81) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x6e00) linkat(r3, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x1400) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ocfs2_control\x00', 0x400, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r4, 0xc0c85666, &(0x7f0000000340)={{0x1, @name="bffec65545c119405d82a5b310cf7fcb3b987ac7ef22ab39fbfd15057d5c082e"}, "f97ec6e0520183e408e05f04da494951bffe7b293e232dc08312e1a5ddd9c8bd", 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x2, 0xffff, 0x4, 0x40, 0x2, 0x9, 0x8, 0xf8ad112, 0x80000001, 0x2, 0x442d, 0x3, 0x1, 0xffff, 0x3fd]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={r5, 0x27, "bd3db9b0e6b072b96fd425bfc45ac66101dcd9d8d8e7e64e0e5a5742b28a8aa98e0cb18874b566"}, &(0x7f00000005c0)=0x2f) ioctl$VIDIOC_DECODER_CMD(0xffffffffffffffff, 0xc0485660, &(0x7f0000000600)={0x4, 0x1, @stop_pts=0x1186}) write$P9_RSETATTR(r4, &(0x7f0000000680)={0x7, 0x1b, 0x2}, 0x7) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000700)=0x1ff, 0x2, 0x1) dup(0xffffffffffffffff) [ 281.201892][ T8926] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 281.251284][ T8926] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 281.310476][ T9080] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.325698][ T9080] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.333240][ T9080] device bridge_slave_0 entered promiscuous mode [ 281.355830][ T8926] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 281.414435][ T9289] IPVS: ftp: loaded support on port[0] = 21 [ 281.423085][ T9080] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.435276][ T9080] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.443054][ T9080] device bridge_slave_1 entered promiscuous mode 06:53:48 executing program 4: r0 = socket(0x2, 0x800, 0x3ff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@rand_addr, 0x0}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg2\x00', r1}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='bond_slave_1\x00', 0x10) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) r5 = socket$unix(0x1, 0x1, 0x0) recvfrom(r5, &(0x7f0000000140)=""/230, 0xe6, 0x20, &(0x7f0000000240)=@ethernet={0x1, @multicast}, 0x80) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@bridge_getlink={0x20, 0x12, 0x8, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x81, 0x4}}, 0x20}}, 0x404c001) lseek(0xffffffffffffffff, 0x8, 0x2) ioctl$VIDIOC_PREPARE_BUF(r6, 0xc058565d, &(0x7f0000000400)={0x1, 0xc, 0x4, 0x200000, 0x7e, {}, {0x1, 0x8, 0x9, 0x80, 0x7, 0xe9, "88482a9c"}, 0x80000000, 0x4, @fd, 0x1ff, 0x0, 0xffffffffffffffff}) setsockopt$CAN_RAW_FD_FRAMES(r7, 0x65, 0x5, &(0x7f0000000480), 0x4) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000004c0)={@dev, @broadcast}, &(0x7f0000000500)=0x8) fcntl$setstatus(r5, 0x4, 0x46800) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x80c01, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000600)=0x7) r9 = semget(0x2, 0x2, 0x0) semctl$GETZCNT(r9, 0x0, 0xf, &(0x7f0000000640)=""/181) [ 281.486592][ T8926] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.493638][ T8926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.500981][ T8926] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.508026][ T8926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.526245][ T9080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.564727][ T9080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.581271][ T9114] chnl_net:caif_netlink_parms(): no params data found [ 281.705447][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.716248][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.754502][ T9080] team0: Port device team_slave_0 added [ 281.783353][ T9397] IPVS: ftp: loaded support on port[0] = 21 [ 281.817992][ T9080] team0: Port device team_slave_1 added 06:53:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4e3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x6, 0x90, "a403a394a91f1bbdf381d84e860a95b66ce2760cda43e4b8e4be48f71794adc91832219f1407f6cadba0ddda4bd0ab178e79316f86b7cd79e6955804a2ca14ae257cc597eb2bbb538c3022a83406d4821588692c102e73b5277d91bf8c3c87629ac044013a1a3e4cfb0cb824621379871929f765b52c5d160f29e3e26dba12c0e51fa377fe625be6f37802e526bb33b5"}, 0x98) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000180)={@bcast, @default, @bcast, 0xc, 0xfffffffffffffff9, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000200)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000240)=0x2c) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000280)=0x29c1) connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'dummy0\x00'}}, 0x1e) ioctl$SNDRV_PCM_IOCTL_START(0xffffffffffffffff, 0x4142, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x1c1800, 0x0) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$HIDIOCGCOLLECTIONINFO(0xffffffffffffffff, 0xc0104811, &(0x7f00000003c0)={0x2, 0x1a0f240, 0x6, 0x401}) socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, r3, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x3}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x1}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x1}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x9}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0xff}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x8000}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000580)='/proc/capi/capi20ncci\x00', 0x10802, 0x0) getsockname(r4, &(0x7f00000005c0)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000640)=0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind(r5, &(0x7f0000000680)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0x80100, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r6, 0x6, &(0x7f0000000800)={0xbf3d, &(0x7f00000007c0)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x5) [ 281.880528][ T8926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.891359][ T9080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.900141][ T9080] 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. [ 281.929520][ T9080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.941545][ T9114] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.951470][ T9114] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.959425][ T9114] device bridge_slave_0 entered promiscuous mode [ 281.970728][ T9289] chnl_net:caif_netlink_parms(): no params data found [ 281.984449][ T9080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.992426][ T9080] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.018890][ T9080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.030237][ T9114] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.037404][ T9114] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.045468][ T9114] device bridge_slave_1 entered promiscuous mode [ 282.062511][ T9114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.081634][ T9547] IPVS: ftp: loaded support on port[0] = 21 [ 282.092178][ T9114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.112964][ T9114] team0: Port device team_slave_0 added [ 282.120380][ T9114] team0: Port device team_slave_1 added [ 282.157505][ T9080] device hsr_slave_0 entered promiscuous mode [ 282.205316][ T9080] device hsr_slave_1 entered promiscuous mode [ 282.235242][ T9080] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 282.242800][ T9080] Cannot create hsr debugfs directory [ 282.252111][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.261169][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.294831][ T8926] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.303331][ T9114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.310640][ T9114] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.336956][ T9114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.349646][ T9114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.356992][ T9114] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.383567][ T9114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.441322][ T9289] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.448637][ T9289] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.457353][ T9289] device bridge_slave_0 entered promiscuous mode [ 282.467974][ T9289] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.477132][ T9289] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.484817][ T9289] device bridge_slave_1 entered promiscuous mode [ 282.493195][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.501921][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.510861][ T5294] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.518001][ T5294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.546045][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.554438][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.562954][ T5294] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.570058][ T5294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.583085][ T9397] chnl_net:caif_netlink_parms(): no params data found [ 282.647194][ T9114] device hsr_slave_0 entered promiscuous mode [ 282.685322][ T9114] device hsr_slave_1 entered promiscuous mode [ 282.715116][ T9114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 282.722761][ T9114] Cannot create hsr debugfs directory [ 282.748754][ T9289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.762495][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.772380][ T9289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.805055][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.840801][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.856742][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.897825][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 282.906180][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.914716][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.924685][ T9289] team0: Port device team_slave_0 added [ 282.935151][ T9547] chnl_net:caif_netlink_parms(): no params data found [ 282.950680][ T9397] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.958379][ T9397] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.966676][ T9397] device bridge_slave_0 entered promiscuous mode [ 282.974304][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.987818][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.996842][ T9289] team0: Port device team_slave_1 added [ 283.010377][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 283.018757][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.027722][ T9080] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 283.077072][ T9080] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 283.109052][ T9080] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 283.157545][ T9397] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.164653][ T9397] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.172511][ T9397] device bridge_slave_1 entered promiscuous mode [ 283.195730][ T9080] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 283.239297][ T8926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 283.247611][ T9289] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 283.254573][ T9289] 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. [ 283.281328][ T9289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 283.300221][ T9397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 283.313250][ T9397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 283.332934][ T9397] team0: Port device team_slave_0 added [ 283.340511][ T9397] team0: Port device team_slave_1 added [ 283.347298][ T9289] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 283.354235][ T9289] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 283.380515][ T9289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 283.419467][ T9397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 283.427571][ T9397] 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. [ 283.454393][ T9397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 283.467139][ T9397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 283.474132][ T9397] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 283.500703][ T9397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 283.518864][ T9547] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.525999][ T9547] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.533575][ T9547] device bridge_slave_0 entered promiscuous mode [ 283.577033][ T9289] device hsr_slave_0 entered promiscuous mode [ 283.605379][ T9289] device hsr_slave_1 entered promiscuous mode [ 283.654980][ T9289] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 283.662664][ T9289] Cannot create hsr debugfs directory [ 283.669049][ T9114] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 283.717851][ T9114] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 283.770744][ T9547] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.777819][ T9547] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.785859][ T9547] device bridge_slave_1 entered promiscuous mode [ 283.797584][ T9114] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 283.827424][ T9114] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 283.936785][ T9397] device hsr_slave_0 entered promiscuous mode [ 283.975072][ T9397] device hsr_slave_1 entered promiscuous mode [ 284.014872][ T9397] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 284.022573][ T9397] Cannot create hsr debugfs directory [ 284.045760][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 284.053146][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 284.076391][ T9547] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.090709][ T9547] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.126554][ T8926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.155054][ T9547] team0: Port device team_slave_0 added [ 284.192909][ T9547] team0: Port device team_slave_1 added [ 284.205554][ T9397] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 284.237320][ T9397] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 284.277624][ T9397] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 284.328458][ T9397] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 284.406969][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 284.416039][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 284.457892][ T9547] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.467341][ T9547] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 284.494144][ T9547] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.517554][ T9080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 284.529950][ T8926] device veth0_vlan entered promiscuous mode [ 284.537186][ T9289] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 284.567498][ T9547] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.574444][ T9547] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 284.601122][ T9547] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.612745][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 284.621180][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 284.630290][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 284.638298][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 284.651854][ T9289] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 284.709635][ T9289] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 284.767207][ T9289] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 284.847027][ T8926] device veth1_vlan entered promiscuous mode [ 284.858306][ T9114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 284.880452][ T9080] 8021q: adding VLAN 0 to HW filter on device team0 [ 284.888677][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 284.896978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.904565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.957453][ T9547] device hsr_slave_0 entered promiscuous mode [ 285.005060][ T9547] device hsr_slave_1 entered promiscuous mode [ 285.054775][ T9547] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 285.062354][ T9547] Cannot create hsr debugfs directory [ 285.084137][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 285.093051][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 285.102216][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.111160][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.118346][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.126342][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 285.135004][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.143209][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.150369][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.158149][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 285.166981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 285.192418][ T9114] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.204263][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 285.212983][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 285.221652][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 285.230388][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.238384][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.251385][ T8926] device veth0_macvtap entered promiscuous mode [ 285.263557][ T8926] device veth1_macvtap entered promiscuous mode [ 285.288404][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 285.298038][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 285.306710][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.315835][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 285.324509][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 285.333270][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.341729][ T9335] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.348796][ T9335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.357019][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 285.365740][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.373983][ T9335] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.381061][ T9335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.388741][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 285.405404][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 285.413311][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 285.422397][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 285.431256][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 285.439998][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 285.448431][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 285.466510][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 285.486352][ T8926] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 285.496788][ T9397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.516955][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 285.526328][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 285.536002][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 285.544213][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 285.553023][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.561671][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 285.574289][ T8926] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 285.583353][ T9080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 285.603705][ T9289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.624340][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 285.632911][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 285.642604][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 285.652114][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 285.660810][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 285.669765][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 285.678459][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 285.694446][ T9114] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 285.707834][ T9114] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 285.721740][ T9397] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.734931][ T9547] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 285.778834][ T9547] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 285.837292][ T9547] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 285.876709][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 285.885182][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 285.893510][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.901667][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.909790][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.917960][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.938796][ T9080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.057039][ T9547] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 286.106883][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 286.114331][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 286.124265][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 286.133061][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.144333][ T9335] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.151486][ T9335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.160598][ T9289] 8021q: adding VLAN 0 to HW filter on device team0 [ 286.179584][ T9114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 286.266440][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 286.274406][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 286.282601][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 286.290747][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 286.300025][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 286.309214][ T9335] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.316272][ T9335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.330866][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 286.381367][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 286.398388][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.409944][ T9752] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.417037][ T9752] bridge0: port 1(bridge_slave_0) entered forwarding state 06:53:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0xffffff81, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x3c}]}, 0x24}}, 0x0) [ 286.429365][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 286.454584][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 286.464291][ T9752] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.471373][ T9752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.480288][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 286.489114][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.497946][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 286.510855][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 286.520660][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 286.530404][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 286.539760][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 06:53:53 executing program 0: sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) [ 286.584816][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 286.607916][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 286.622045][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 286.639267][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 286.651446][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 286.660266][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.671949][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 286.680658][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 286.691098][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 286.699916][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 286.719898][ T9080] device veth0_vlan entered promiscuous mode [ 286.729133][ T9397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 286.750970][ T9114] device veth0_vlan entered promiscuous mode [ 286.785825][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 286.799583][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 286.825079][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.833520][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.842636][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.851313][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.860143][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 286.868574][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.876732][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.884834][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.892576][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.939234][ T9080] device veth1_vlan entered promiscuous mode [ 286.947173][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 286.960328][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 286.969350][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 286.980348][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 286.988902][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 287.003978][ T9289] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 287.018356][ T9289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 287.028973][ T9114] device veth1_vlan entered promiscuous mode [ 287.049149][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 287.060716][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 287.068868][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 287.079689][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 287.088268][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 287.098367][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 287.121970][ T9397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.163812][ T9547] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.185793][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 287.198613][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 287.223123][ T9289] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.234543][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.247722][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.256691][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.268646][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.284397][ T9114] device veth0_macvtap entered promiscuous mode [ 287.294066][ T9080] device veth0_macvtap entered promiscuous mode [ 287.307965][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 287.323463][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 287.345298][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 287.352971][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 287.364214][ T9547] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.378321][ T9114] device veth1_macvtap entered promiscuous mode [ 287.390556][ T9080] device veth1_macvtap entered promiscuous mode [ 287.453187][ T9080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.467444][ T9080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.479127][ T9080] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.495553][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 287.503501][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 287.535145][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 287.543784][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 287.574907][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 287.583552][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 287.604798][ T9752] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.611858][ T9752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.634733][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 287.643421][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 287.674696][ T9752] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.681754][ T9752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.689658][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.698294][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.714821][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 287.722655][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 287.732154][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 287.740865][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 287.750196][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 287.762554][ T9080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.777180][ T9080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.789114][ T9080] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.801847][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.814189][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.826598][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 287.840291][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.853802][ T9114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.873523][ T9289] device veth0_vlan entered promiscuous mode [ 287.892839][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.905925][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.918899][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 287.928206][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 287.940694][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.950100][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.961890][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 287.970864][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 288.002426][ T9397] device veth0_vlan entered promiscuous mode [ 288.033196][ T9289] device veth1_vlan entered promiscuous mode [ 288.044006][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 288.056446][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 288.065635][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 288.073413][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 288.086511][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 288.097155][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 288.107916][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 288.118347][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.128678][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 288.138910][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 288.151813][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.161757][ T4144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.220274][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.238844][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.263183][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 288.288669][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 288.315659][ T9114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.326742][ T9547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.367283][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 288.377846][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 288.399755][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 288.419467][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 288.440604][ T9335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 288.519602][ T9397] device veth1_vlan entered promiscuous mode [ 288.589795][ T9289] device veth0_macvtap entered promiscuous mode [ 288.621652][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 288.635914][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 288.659224][ T9289] device veth1_macvtap entered promiscuous mode [ 288.676308][T10205] QAT: Invalid ioctl [ 288.727405][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 288.737921][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 288.760385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 288.771116][T10205] QAT: Invalid ioctl [ 288.779783][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 288.792055][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 288.801432][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 288.819904][ T9397] device veth0_macvtap entered promiscuous mode 06:53:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000f40)=@raw={'raw\x00', 0xa, 0x3, 0x3d0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x338, 0x338, 0x338, 0x338, 0x338, 0x3, 0x0, {[{{@uncond, 0x0, 0x1a8, 0x208, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev}}}], {{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x70, 0x98}, {0x28}}}}, 0x430) [ 288.872179][ T9547] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.889588][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.914732][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 06:53:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) [ 288.946697][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 288.967971][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.012752][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 289.044086][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.058505][ T9289] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 289.076902][ T9397] device veth1_macvtap entered promiscuous mode [ 289.164899][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 289.187036][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 289.212396][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 289.236118][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 289.259265][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 289.281204][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.302256][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 289.324780][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.344630][ T9289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 289.386297][ T9289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.418994][ T9289] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 289.469010][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 289.480980][ T3675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 289.510962][ T9397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 289.532104][ T9397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.543082][T10218] ================================================================== [ 289.551188][T10218] BUG: KCSAN: data-race in __bpf_lru_node_move_in / bpf_lru_push_free [ 289.559348][T10218] [ 289.561682][T10218] write to 0xffff8880a0c70422 of 1 bytes by task 10217 on cpu 1: [ 289.569399][T10218] __bpf_lru_node_move_in+0x9f/0x1f0 [ 289.574720][T10218] bpf_lru_pop_free+0x3af/0xa30 [ 289.579574][T10218] prealloc_lru_pop+0x30/0x70 [ 289.584242][T10218] htab_lru_map_update_elem+0x352/0x680 [ 289.589779][T10218] bpf_map_update_value.isra.0+0x3bc/0x420 [ 289.595577][T10218] generic_map_update_batch+0x273/0x3c0 [ 289.601110][T10218] bpf_map_do_batch+0x194/0x3a0 [ 289.605956][T10218] __do_sys_bpf+0x1cca/0x3100 [ 289.610643][T10218] __x64_sys_bpf+0x47/0x60 [ 289.615055][T10218] do_syscall_64+0xc7/0x3b0 [ 289.619554][T10218] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 289.625426][T10218] [ 289.627749][T10218] read to 0xffff8880a0c70422 of 1 bytes by task 10218 on cpu 0: [ 289.635375][T10218] bpf_lru_push_free+0xf6/0x330 [ 289.640242][T10218] htab_lru_map_update_elem+0x544/0x680 [ 289.645787][T10218] bpf_map_update_value.isra.0+0x3bc/0x420 [ 289.651609][T10218] generic_map_update_batch+0x273/0x3c0 [ 289.657252][T10218] bpf_map_do_batch+0x194/0x3a0 [ 289.662097][T10218] __do_sys_bpf+0x1cca/0x3100 [ 289.666783][T10218] __x64_sys_bpf+0x47/0x60 [ 289.671198][T10218] do_syscall_64+0xc7/0x3b0 [ 289.675694][T10218] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 289.681565][T10218] [ 289.683888][T10218] Reported by Kernel Concurrency Sanitizer on: [ 289.690042][T10218] CPU: 0 PID: 10218 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 289.698741][T10218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.708791][T10218] ================================================================== [ 289.716837][T10218] Kernel panic - not syncing: panic_on_warn set ... [ 289.723448][T10218] CPU: 0 PID: 10218 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 289.732109][T10218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.742150][T10218] Call Trace: [ 289.745443][T10218] dump_stack+0x11d/0x187 [ 289.749773][T10218] panic+0x210/0x640 [ 289.753673][T10218] ? vprintk_func+0x89/0x13a [ 289.758262][T10218] kcsan_report.cold+0xc/0x1a [ 289.762946][T10218] kcsan_setup_watchpoint+0x3fb/0x440 [ 289.768322][T10218] bpf_lru_push_free+0xf6/0x330 [ 289.773183][T10218] ? lookup_elem_raw+0xb6/0xe0 [ 289.777947][T10218] htab_lru_map_update_elem+0x544/0x680 [ 289.783498][T10218] bpf_map_update_value.isra.0+0x3bc/0x420 [ 289.789307][T10218] generic_map_update_batch+0x273/0x3c0 [ 289.794853][T10218] ? generic_map_delete_batch+0x390/0x390 [ 289.800563][T10218] bpf_map_do_batch+0x194/0x3a0 [ 289.805415][T10218] __do_sys_bpf+0x1cca/0x3100 [ 289.810096][T10218] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 289.815985][T10218] ? __read_once_size+0x45/0xd0 [ 289.820838][T10218] ? ktime_get_ts64+0x286/0x2c0 [ 289.825698][T10218] __x64_sys_bpf+0x47/0x60 [ 289.830114][T10218] do_syscall_64+0xc7/0x3b0 [ 289.834616][T10218] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 289.840500][T10218] RIP: 0033:0x45ca29 [ 289.844387][T10218] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.863986][T10218] RSP: 002b:00007f7df21f0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 289.872420][T10218] RAX: ffffffffffffffda RBX: 00000000004da740 RCX: 000000000045ca29 [ 289.880678][T10218] RDX: 0000000000000038 RSI: 0000000020000080 RDI: 000000000000001a [ 289.888668][T10218] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 289.896652][T10218] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 289.904620][T10218] R13: 0000000000000064 R14: 00000000004c3249 R15: 00007f7df21f16d4 [ 289.914412][T10218] Kernel Offset: disabled [ 289.918877][T10218] Rebooting in 86400 seconds..