[info] Using makefile-style concurrent boot in runlevel 2. [ 45.294305][ T27] audit: type=1800 audit(1582801972.604:21): pid=7620 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 45.346793][ T27] audit: type=1800 audit(1582801972.604:22): pid=7620 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 '10.128.10.26' (ECDSA) to the list of known hosts. 2020/02/27 11:13:03 fuzzer started 2020/02/27 11:13:04 dialing manager at 10.128.0.105:41009 2020/02/27 11:13:04 syscalls: 2955 2020/02/27 11:13:04 code coverage: enabled 2020/02/27 11:13:04 comparison tracing: enabled 2020/02/27 11:13:04 extra coverage: enabled 2020/02/27 11:13:04 setuid sandbox: enabled 2020/02/27 11:13:04 namespace sandbox: enabled 2020/02/27 11:13:04 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/27 11:13:04 fault injection: enabled 2020/02/27 11:13:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/27 11:13:04 net packet injection: enabled 2020/02/27 11:13:04 net device setup: enabled 2020/02/27 11:13:04 concurrency sanitizer: enabled 2020/02/27 11:13:04 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 59.958148][ T7784] KCSAN: could not find function: 'poll_schedule_timeout' [ 62.319215][ T7784] KCSAN: could not find function: '_find_next_bit' 2020/02/27 11:13:09 adding functions to KCSAN blacklist: 'ktime_get_real_seconds' 'wbt_done' 'kauditd_thread' 'tick_sched_do_timer' 'mod_timer' 'copy_process' 'tick_nohz_idle_stop_tick' 'ext4_free_inodes_count' 'do_nanosleep' 'blk_mq_get_request' 'tick_nohz_next_event' 'kcm_rfree' 'run_timer_softirq' 'ep_poll' 'blk_mq_dispatch_rq_list' 'ext4_writepages' 'poll_schedule_timeout' '__ext4_new_inode' 'xas_find_marked' 'wbt_wait' 'xas_clear_mark' 'audit_log_start' 'blk_mq_sched_dispatch_requests' 'generic_fillattr' 'pcpu_alloc' 'find_get_pages_range_tag' 'generic_write_end' '__snd_rawmidi_transmit_ack' '__mark_inode_dirty' '_find_next_bit' 'generic_update_time' 'ext4_has_free_clusters' 11:15:25 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000080)) 11:15:25 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8615}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x1) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c43b460", 0x34}], 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000000580)='./file0/file0/../file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', 0x0, r3) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x4, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x808000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0}, 0x0) perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r6, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r7, 0xc0905664, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000600)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00), 0x0) r8 = openat$full(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r8, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r9, 0x0) clone3(&(0x7f00000008c0)={0x80000100, &(0x7f0000000700), &(0x7f0000000740), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000800)}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @broadcast}}}, 0x0) [ 198.319906][ T7788] IPVS: ftp: loaded support on port[0] = 21 [ 198.418272][ T7788] chnl_net:caif_netlink_parms(): no params data found [ 198.472597][ T7788] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.479978][ T7788] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.487984][ T7788] device bridge_slave_0 entered promiscuous mode [ 198.496417][ T7788] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.503506][ T7788] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.512182][ T7788] device bridge_slave_1 entered promiscuous mode [ 198.540090][ T7788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.556906][ T7794] IPVS: ftp: loaded support on port[0] = 21 [ 198.566314][ T7788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.615855][ T7788] team0: Port device team_slave_0 added [ 198.623404][ T7788] team0: Port device team_slave_1 added 11:15:25 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) [ 198.664595][ T7788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.671672][ T7788] 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. [ 198.714068][ T7788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.737471][ T7788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.754107][ T7788] 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. [ 198.814700][ T7788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 11:15:26 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000040), &(0x7f0000000200)=0x4) [ 198.965844][ T7788] device hsr_slave_0 entered promiscuous mode 11:15:26 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) userfaultfd(0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) pipe2(&(0x7f0000000200), 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)="0f34", 0x2}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffefe}, {0x0, 0xffffff22}, {&(0x7f0000000180)=""/72, 0x1}], 0x3, 0x0, 0xa3, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lsetxattr(0x0, 0x0, &(0x7f00000000c0)='-.selinux\x83#}!self\x00', 0x12, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 199.054321][ T7788] device hsr_slave_1 entered promiscuous mode [ 199.122110][ T7796] IPVS: ftp: loaded support on port[0] = 21 [ 199.139005][ T7799] IPVS: ftp: loaded support on port[0] = 21 [ 199.167796][ T7794] chnl_net:caif_netlink_parms(): no params data found 11:15:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200001e0000000000008000080000f9ff0000fb0310290000000c000b000000000000000000140007000000f0c50000000050bad365f4f4626a6a6a190000040100829e30a958be0200d3889c18bfe500000000"], 0x6c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) [ 199.379137][ T7794] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.387202][ T7794] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.395427][ T7794] device bridge_slave_0 entered promiscuous mode [ 199.439381][ T7804] IPVS: ftp: loaded support on port[0] = 21 [ 199.448044][ T7808] IPVS: ftp: loaded support on port[0] = 21 [ 199.463374][ T7794] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.471263][ T7794] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.479010][ T7794] device bridge_slave_1 entered promiscuous mode [ 199.512677][ T7788] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.567731][ T7796] chnl_net:caif_netlink_parms(): no params data found [ 199.600560][ T7788] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.648076][ T7799] chnl_net:caif_netlink_parms(): no params data found [ 199.673822][ T7794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.683613][ T7788] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.717759][ T7788] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 199.781650][ T7794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.857428][ T7804] chnl_net:caif_netlink_parms(): no params data found [ 199.874279][ T7794] team0: Port device team_slave_0 added [ 199.881982][ T7794] team0: Port device team_slave_1 added [ 199.936784][ T7799] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.944312][ T7799] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.952051][ T7799] device bridge_slave_0 entered promiscuous mode [ 199.960029][ T7799] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.967106][ T7799] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.974811][ T7799] device bridge_slave_1 entered promiscuous mode [ 199.989050][ T7794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.996210][ T7794] 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. [ 200.022962][ T7794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.037938][ T7794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.045063][ T7794] 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. [ 200.071178][ T7794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.097448][ T7796] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.105933][ T7796] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.113932][ T7796] device bridge_slave_0 entered promiscuous mode [ 200.121390][ T7808] chnl_net:caif_netlink_parms(): no params data found [ 200.138487][ T7799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.147897][ T7796] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.155767][ T7796] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.163583][ T7796] device bridge_slave_1 entered promiscuous mode [ 200.187105][ T7799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.256653][ T7794] device hsr_slave_0 entered promiscuous mode [ 200.294366][ T7794] device hsr_slave_1 entered promiscuous mode [ 200.354125][ T7794] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.361831][ T7794] Cannot create hsr debugfs directory [ 200.385316][ T7804] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.392385][ T7804] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.402689][ T7804] device bridge_slave_0 entered promiscuous mode [ 200.411640][ T7796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.422817][ T7796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.434694][ T7799] team0: Port device team_slave_0 added [ 200.447242][ T7804] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.455693][ T7804] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.463522][ T7804] device bridge_slave_1 entered promiscuous mode [ 200.488054][ T7799] team0: Port device team_slave_1 added [ 200.501477][ T7788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.536240][ T7796] team0: Port device team_slave_0 added [ 200.547537][ T7804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.560726][ T7804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.576481][ T7808] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.583611][ T7808] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.591620][ T7808] device bridge_slave_0 entered promiscuous mode [ 200.599177][ T7799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.606434][ T7799] 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. [ 200.632989][ T7799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.645182][ T7796] team0: Port device team_slave_1 added [ 200.651235][ T7799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.658244][ T7799] 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. [ 200.685862][ T7799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.712261][ T7808] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.721192][ T7808] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.729656][ T7808] device bridge_slave_1 entered promiscuous mode [ 200.757479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.765535][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.779546][ T7808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.791966][ T7808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.810646][ T7796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.817685][ T7796] 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. [ 200.846234][ T7796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.858075][ T7804] team0: Port device team_slave_0 added [ 200.863993][ T7796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.873184][ T7796] 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. [ 200.901012][ T7796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.945703][ T7799] device hsr_slave_0 entered promiscuous mode [ 200.984359][ T7799] device hsr_slave_1 entered promiscuous mode [ 201.054130][ T7799] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.061716][ T7799] Cannot create hsr debugfs directory [ 201.071736][ T7794] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 201.126221][ T7804] team0: Port device team_slave_1 added [ 201.131981][ T7794] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 201.188099][ T7794] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 201.250710][ T7788] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.273200][ T7794] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 201.326330][ T7808] team0: Port device team_slave_0 added [ 201.340002][ T7804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.347856][ T7804] 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. [ 201.374606][ T7804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.389176][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.398382][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.406836][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.413926][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.422722][ T7808] team0: Port device team_slave_1 added [ 201.466054][ T7796] device hsr_slave_0 entered promiscuous mode [ 201.504455][ T7796] device hsr_slave_1 entered promiscuous mode [ 201.554119][ T7796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.561721][ T7796] Cannot create hsr debugfs directory [ 201.568958][ T7804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.576229][ T7804] 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. [ 201.603191][ T7804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.615021][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.623081][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.631929][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.640454][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.647619][ T3639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.675676][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.686097][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.718259][ T7808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.725541][ T7808] 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. [ 201.753527][ T7808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.767319][ T7808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.774510][ T7808] 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. [ 201.801072][ T7808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.816006][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.825111][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.833716][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.842324][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.850951][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 201.859459][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.868064][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 201.876778][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.886247][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.898234][ T7788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 201.955878][ T7804] device hsr_slave_0 entered promiscuous mode [ 202.004514][ T7804] device hsr_slave_1 entered promiscuous mode [ 202.074104][ T7804] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.082341][ T7804] Cannot create hsr debugfs directory [ 202.123481][ T7799] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 202.226405][ T7808] device hsr_slave_0 entered promiscuous mode [ 202.284421][ T7808] device hsr_slave_1 entered promiscuous mode [ 202.324137][ T7808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.331831][ T7808] Cannot create hsr debugfs directory [ 202.357375][ T7799] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 202.388119][ T7799] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 202.446482][ T7799] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 202.527583][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.535099][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.547973][ T7788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.602231][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.611115][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.629349][ T7794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.648016][ T7796] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 202.706858][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.714746][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.743262][ T7794] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.751555][ T7796] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 202.798974][ T7796] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 202.856779][ T7796] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 202.904091][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.912460][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.931575][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.941559][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.956734][ T7804] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 202.996379][ T7788] device veth0_vlan entered promiscuous mode [ 203.002765][ T7804] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 203.061137][ T7804] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 203.104423][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.113129][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.121870][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.129165][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.137269][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.150858][ T7788] device veth1_vlan entered promiscuous mode [ 203.166570][ T7804] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 203.196192][ T7808] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 203.246375][ T7808] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 203.313251][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.321709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.330548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.343128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.351777][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.358900][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.367970][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.377316][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.386395][ T7808] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 203.468341][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.477580][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.486781][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.495329][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.504714][ T7808] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 203.596376][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.605552][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.614881][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.636280][ T7794] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 203.651399][ T7799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.668853][ T7788] device veth0_macvtap entered promiscuous mode [ 203.677171][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.686160][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.694814][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.703648][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.712561][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 203.729920][ T7788] device veth1_macvtap entered promiscuous mode [ 203.751653][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.760051][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.768234][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.779702][ T7799] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.811980][ T7796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.828464][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.838432][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.854204][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.862687][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.872674][ T7831] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.879791][ T7831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.887652][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.896296][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.904583][ T7831] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.911602][ T7831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.919949][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.934208][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.942196][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.956858][ T7788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.971230][ T7796] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.980907][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.989986][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.005456][ T7794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.014799][ T7788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.028529][ T7808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.038343][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.047775][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.056532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.077512][ T7804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.096789][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.106375][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.115290][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.125201][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.133877][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.142821][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.151521][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.160424][ T7809] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.168134][ T7809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.176216][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.184856][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.193217][ T7809] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.200696][ T7809] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.208757][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.217186][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.250174][ T7808] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.259072][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.268413][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.278587][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.287357][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.296738][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.305513][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.313752][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.321690][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.330867][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.339620][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.347891][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.369948][ T7799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.379767][ T7804] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.394912][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.407343][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.416001][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.425920][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.434607][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.443433][ T7809] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.450503][ T7809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.458681][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.467742][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.476666][ T7809] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.483817][ T7809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.491930][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.500031][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.508354][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.535510][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.550966][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.559628][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.568672][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.577354][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.584514][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.592575][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.601950][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.610286][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.617446][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.625703][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.636679][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.646446][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.654731][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.674155][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.686440][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.695307][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.703851][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.714903][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.722536][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.730580][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.738978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.762858][ T7794] device veth0_vlan entered promiscuous mode [ 204.779950][ T7799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.795011][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.802865][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.812786][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.821955][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.830756][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.839558][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.848701][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.858461][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.867335][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.876668][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.886089][ T7823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.904194][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.913426][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.922850][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.931530][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.953839][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.964513][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.978377][ T7804] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.989781][ T7804] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.001460][ T7808] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.016981][ T7808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.030286][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.041426][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.050097][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.058972][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.074334][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.081839][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 205.096326][ T7794] device veth1_vlan entered promiscuous mode [ 205.131318][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.140890][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 205.163386][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.173884][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 205.189982][ T7796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.204655][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.212991][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.227308][ T7804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.249397][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.260386][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.269264][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.277957][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 205.293136][ T7808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.325556][ T7799] device veth0_vlan entered promiscuous mode [ 205.336850][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.354972][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.372815][ T7794] device veth0_macvtap entered promiscuous mode [ 205.404205][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.412616][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.423587][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 205.439325][ T7799] device veth1_vlan entered promiscuous mode 11:15:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=@migrate={0x268, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @multicast1}, @in6=@dev}}, [@migrate={0x218, 0x11, [{@in6=@loopback, @in6=@remote, @in6=@empty, @in=@multicast1}, {@in=@broadcast, @in=@empty, @in=@remote, @in6=@rand_addr="547e7ece11e92066cb83843b7968838d"}, {@in6=@remote, @in6=@dev, @in=@empty, @in6=@rand_addr="78e44eba46677402a332f225561c8078"}, {@in=@broadcast, @in=@local, @in6=@dev, @in6=@local}, {@in6=@ipv4, @in=@multicast2, @in6=@mcast2, @in=@loopback}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, @in6=@rand_addr="28dc98ff46592fb03ed802ec18030d58", @in=@empty}, {@in6=@loopback, @in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@empty}]}]}, 0x268}}, 0x0) [ 205.450575][ T7794] device veth1_macvtap entered promiscuous mode [ 205.504227][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 205.512850][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 205.524314][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 205.532394][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.542419][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 11:15:32 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="21daf9f2ba7f3fbe8bfc29e0ab82c156d2ff32dcd19ff51fea1564afbe32174384e4ebeb6b21d2f9183fd9ad0e08b5944fab7d638304af9618023b6728e449f146ae53bf94b7ccb39144a6553f797e7101ab69ccbef58904fc194ff9c9c1136e1d69c8e6b9540ba25810cbfe978e8c7ef5be5ac9b180e1c467e47e7ecdcd05599de66c246b9a0b7e32c2081f1ad422235c5624c713"], 0x1) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) write$binfmt_misc(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/4118], 0x1003) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) [ 205.588131][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.597379][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.606550][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.615506][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.624717][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.633437][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.665113][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.673772][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.696436][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.704744][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.713590][ T7796] device veth0_vlan entered promiscuous mode [ 205.723114][ T7799] device veth0_macvtap entered promiscuous mode [ 205.738871][ T7808] device veth0_vlan entered promiscuous mode [ 205.747894][ T7794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.761938][ T7794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.780677][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 205.780696][ T27] audit: type=1804 audit(1582802133.084:31): pid=7874 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir299169851/syzkaller.QIcDQR/2/bus" dev="sda1" ino=16518 res=1 [ 205.783006][ T7794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.838174][ T7799] device veth1_macvtap entered promiscuous mode [ 205.854670][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 205.874641][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 205.885080][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.904457][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 205.915964][ T7794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.927287][ T7794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.943310][ T7794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.973117][ T7799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.984494][ T7799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.995012][ T7799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.006621][ T7799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.018638][ T7799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.039773][ T7808] device veth1_vlan entered promiscuous mode [ 206.048551][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 206.064852][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.075122][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 206.088488][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.098875][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.110883][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.122503][ T7796] device veth1_vlan entered promiscuous mode [ 206.136946][ T7804] device veth0_vlan entered promiscuous mode [ 206.152160][ T7799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.167451][ T7799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.180498][ T7799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.195888][ T7799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.210030][ T7799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.224523][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.233736][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.242508][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 206.253039][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.280901][ T7804] device veth1_vlan entered promiscuous mode [ 206.360044][ T7796] device veth0_macvtap entered promiscuous mode [ 206.368850][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 206.384990][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 206.393843][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.403554][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.415107][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.427468][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.441099][ T7808] device veth0_macvtap entered promiscuous mode [ 206.457641][ T7796] device veth1_macvtap entered promiscuous mode [ 206.474844][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.492069][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.501016][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.515502][ T7808] device veth1_macvtap entered promiscuous mode [ 206.551617][ T27] audit: type=1804 audit(1582802133.854:32): pid=7887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir299169851/syzkaller.QIcDQR/2/bus" dev="sda1" ino=16518 res=1 [ 206.581646][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.591701][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.600940][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 11:15:33 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="21daf9f2ba7f3fbe8bfc29e0ab82c156d2ff32dcd19ff51fea1564afbe32174384e4ebeb6b21d2f9183fd9ad0e08b5944fab7d638304af9618023b6728e449f146ae53bf94b7ccb39144a6553f797e7101ab69ccbef58904fc194ff9c9c1136e1d69c8e6b9540ba25810cbfe978e8c7ef5be5ac9b180e1c467e47e7ecdcd05599de66c246b9a0b7e32c2081f1ad422235c5624c713"], 0x1) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) write$binfmt_misc(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="73797a300b3cd6a895c13541626b7befa8eb08a66c63b40aca3f48484d974fd066429a44aaf540d43327c8f231f26490ddaf2b167f1287db553e348a7d3d253f11302d359d364acfee4f4947dc35c33231fd04aacff80f63077706d78c6d4172c97a0427408207acd249bea5b8f8149815abddc30b26eed7e85b1aa84ded2ce1037331ce9d31f59a853a461f4759d1d0e6719895c11643a7a07daf32f4b8cedcd0c52933b85257df4642fc07127d42dc4d3b39a7d997d5fb43293ae736e58bd3e1200d9a3b5742532b33e636cafb52bc95cc0ccd9b40bcb1e30ee732fa1a7802e3c5e47202758432d7cd59c3a085ab1c41da261743b2ff4af757cab2895941570cbb466c87a8635a73259af2d208a691b08503f6b2159468c66818bd693dad1753b975e442b05b8868073675539054d426eb65aca20c146bd89bc0a964377eedda31003a97dac92fe61439302c92e1aa16aa0690a37daf51684ce5021be73fdb920ff8fc9701ebc325ae1ff7ad9bcdc9e369e13f3b16e2ad433ed76e5439d0467b9631fd4aafe9fc770b9ee17558afaed33d500dd54a6187b407c555a9467fe7f6390418848ec8fea1b89da794638020a5098665cea9d26cc495f390952701270f95e2c713e325d13dc70903225aaf2ee98aac8bb1ba2c4ab0a5bec6a3b8936c0e3541c623ab5bfdef65fa6ad6ccbd1fbf4b2e912becc3c2008019fc71d7830a2efe9972fb297bfd86260883218631114d7d2367b8a7cc1884c1a7a813fb58d1a2c41b16256e3cd465b0b00bb8054eaabfb641195302080491d2852273408eb738b8952fe658bdcd9c463a4f2a6d565106d3fd6cfbe2f186e679c629d8456d023a766c4bec69fc1f6d583c70f25265cff20a1bda574594e7d15205c0f3c9edee7000f1ab5c1231a0a7bf5c6f545781db152584af20af3a70eefa2da5413b17bf279dfe1d852c42987c9285b8b2944eb8a9875ffc119086c5019178a5e0dd2a9c0f536964ae3f5de242e818a159ffb784ffe9832a3e30b540cc29456f95a73417f534692faaf4670711ac9543f0bf05a8a10a537bef1377190a61f016f67b52d8f842b3d38a1cac4176c0376223d61efc03c64ac019483309f648d8b56654db03fad446e28e9c9d16d7acf17b0970a56c62efc6ed80a5d92e43fd19e7677bd2acac3ab6f38e02300f5fe26fb1fe25a90280bbb215baab7af8985fcdeb981797ffc9208b5a026a01df850955a6a937c011b15435e9bbf54a6ed77344f6ef6f3a593b36475a41c296ec5657ff1f450b805a1d19b98effc9f05785e9b78904a0d50e66d66dcef86a3d4805ad29aaf2eae4de6bbbcd7c8e943c9657f9a99272892640979d8e79f866f3bc4ba3e9563f8f8626f010ad3887ca7b80b42788df9e3c4434e4500bffe4c6c872b93c803fc88ec6b45a99990585909844589474a23f18ac1a8ebe8bded2f89e4b3a3858c67fad3b562bf3b9fe1f24125c2d882c3359db330fe2b888ae8a32e35ff3f0c3dd633a8207ee6a6f6a0f422eace6acccd46a5930c0dce7fc2025e61f8d215dac5ca363a54ea93261be76af886221ad609318b6cd751a047c59bdcda7d2ca4b23e802bd86d3d32ed03c65ba704f8a44bf96c0fd39c91665464b1c04ca3591822ea387c1f55dcd7cc4fe93f957c6d2af15cdbb8c45cf858a700a94d3c65c5268db3d707d66ffe7ab446f096fd689346eaa49184a2655d1bd219d6e99b016ee9d8d9064c48ee634618a7ce9f8579e195ed489fdffecf57b4792894dac4e2aa06462f9ce9969e9751f68cb2782c4e6f7e67f19bb5b137f66eee752af0cef9456e91a3aa3d19052fa6ce927ee256202fa7a963b0967c5ddaf2aaa3dfe09a73d9a5d3e6dff8220a2a589eda0a4bf9b1309e858caef10cfc6f8ad70170b1a96a99cfa24e6dfcc4a47b7573ad419689af3183d0aeed2639b087280505dc23df9497c6a6ee07f539214896166d73ac0ae815dd02f1deddabe1621441d8ebb93261af8e353b2961f5a6da19783705201c409b6a9426013f2648ec68a37a02ab50fcc5fbc20537355077d2f1f720646d90a4f5b9289155380d95bd8aa07a7dd92b807878932937c009e1dca1c7bbbcb3e80e4aef6187d1a957d5a090f34d692523d04d41458ed6699a3a8d0c0e2ee613665cac99421917103a03a7f3b346a76e7eba3468dff7b8cc3ca1228ef88e5e18ee1e2ada5e4d0d6ca8f8eb5ed5d62310779895c64233dddaa43b705f3b189d2676c31555089272159b6c4295f92b3f5a5a45fee3d119c64fe8ce7d80542360cccb7b4d42c7004899c0dbac6fb2b7e7082d49927d2a89d3a44bd71713b651d6bb137f14813087a25443b7442b59d6c4caee27fcd02670a9d0488470b7ff208403db4a1b3b33b5590b055f9c5a817d4f842e60289262b6309d579cabfdaa9cb06905ef85ce19699df095630dbdb515df0ae6c01495ad9a05120d550b9a3723df053c3e15cee9809b8d61a3ef5fceb47e17a4fc59646b65d0be639a6db4ddf947f3f6a65199a573cef965ee4ffa38f7c0452f7d00ceefe383e6aaabb29f60c3d5cd1d80f970291e31b90e05152b147897a05cfdae680fc0c7a6ecdd6b6760afd7fe7b0de56a42ac0c71c0c77132d2c255b7db0542b53293bcfa2e37c6d352b9738b5d8584b40368edfe244ee6a24322fbaaf4fc3ac0df161ea69f0a5687d7a2912338511169cbc656017fb2906c12a4c4bfaf1d3f0344b4308ad4bdc64bafc16779e612f83e3549252364a4315561d3ba7cb79607f82b994cd1b9725560423fbd3a29544735eda5942b618ac86e4f00de643fd70bd3ffa9367dbe78fccabe7e9fc55d1ecbc4ef674ab97936fb8337b13cf4df0f9be1fd89e35a2d71634aaf57a317856779062ec65622fc202824b2b01206880874d91ea841701a013e43a6391161f8cc47697907f6f1dcdc245454350be9577148a94034b30c0943fd31139eee22bb983ae2eb5b01fe4ed0f13bcb31540f5e74acd40a684b6ec715f83bdcc4ea4dec6b554e50e0a48b6cf6b2ad0f80615dd5f931f99769d8017d8c753d770f703867657c3eec0df736a53c884fb6d2e5ca19b8419f449ea106d6840fed10b5e5b05b5affd93816f3b6a5778804fe10ed210d33c7ee91b90735ac9461696d8d9bd23a64b327eb71c4ccb7e1b3517381ce116616841ac8d0cba7c49054313ad1ac3e9b2c80d4587051259e428cc804d9a9d38ab629c1147bb1dc26c8cb29e35053afab1face38e99878de6ddea792a3525bc8123680e693c840b38cb2b0ef4c755bf909d2a7221bc080af29449b91d5857b5a65af3d940bda9775f283fbc33ade990f54137e3e7753883a68a81a0c13b453af61f2610a8dc0041c2d25b478fbd07ac229cd305ccc645136c2e145343661bb8f404970faaade8611e9d901ed702d228a1558ae03b6c79c2e463e73cf65d40ca08fae45354f988185dd6b27fc71b7203b86b02561d3a39711dd0dfb3ec9104e1daf46e2a58211c8815f96ff03db7d7bdd4a6eaf941002ebf1a8b762ce3b1d7c63c6a721f7428568dc07345875f7d11568c72569fd10c392624ae14bf09a195749a3273e239e884169b10be11fcbdc89385a92e2b6c231d1dd8ff56d2c1243db2ff61a658c82b1389ec583504aeb72a5f948bee0fdb0ce1c8702c612b2b6497f0f180b3b4e911816529ce5939205811d0ec91de3b9a7da27876eb1a2d3616f80712688be73b8a9ccdfb1f80a067175e416b1e33d8d0bad2985a47ab79ffc12d21ad60e0794eee384ddfb3979d5b3a57e8952858fb44a6974fe26736d0538a0eeb6cae86ae8f198f255b1f46c288085b8faafa36bf94b6d8e69cfababcd8127a3919b096ef2b077815ec631f30a4912c71d89da16daab97ee28157f305f2862486ba622aeae88d02b4aa28e269e2603602129a25f083e7da8c6f7745c6cc947124875cd60d684afc124762031709915a52ff5fcb03e36527e7028bb907f557f29c17425495e0e594a2c319da963c79a07072fde56a5eeeefe8bd28d1874b8cf4f0f0c99a8c9a36338e58b88e92e50c1b439f7db4e2244089a7bbb18bee2d4d8813de98c6cda4eee4fce1a61c51472de1632df9eceb22970c961d38a0267a632574c9d9a43239b11ab3eb523556e93ad2296ca4f5b2e00e3388f199a8ee2df67812136a8e3d2b042ca4927e23c7ad35afdcb0080ddd43419ed11c887b94f8abb8e8423a79dfceacd5fcb653b5601ad43400c66296b05a20767f9d401b932a8d702166ca08d4be6aaac53a1fce82842cea0bb3b0cf6bb4e187f7180f227a723046f871d9a598044c42ecd27ca18f37ea6550e863fdeaff434f5a3c9f931faf2f9ac8ebbd07a2b1c81c12e0438bd7c70fd378b90af42c5c2d5006c247422113fcfcf5f7c27af6b0db6146789e250aaffffb09b00a6b3ff12478a76082a112b9701cc9658c2b7d75b9f1b7d327e4a98bf63cdef69fcd048094508b55a9d12feb23761667dca1073ac712fa95f84581feea8f869ee54e4c233b41ce68c473b6bc02f93b528cfd1783dc9011b48c174b5694e1824f598186443d6cb88bcdf8b085a845308d272f6c1eae6fd2b9fb9a5e2d42e35462320ba6f17c1db6760531fdbdea87cb9e119cfea8ef58df6ad1f292d30ce4a701ba4357945bcc785aab895da7df4c30de4bc91afb6febbea6acb60b510f3b01b559fc1fd11dfce9dbfd741995245d84818d051a5cd7d0e0b7e74901f220778ddeee42d0f7fc11f074e904d46deb869ddae3e5dca96ed1fa3fb4a124915a0f0f801dc2feee9b57c0bdce64f1af1ea4b2568607c37afd46b01963a9bab403d31c2930901ed29da0f4438c2fe9f17e8254214b35bdea153713a530301da99ba3f9044d36fff62aa8b793678f810ee3eb80403961d87256b99a86f76768b2c74688b9076f21602d845bc3407a4498deb8b02b06272665392a4e6ea82f4fde670b733a7a0251f32b347d0b5a1214b142c7ad3e166445680c2ff918ab5c2b289013f46093d48d0cec785a7913b020994b2ef8118ff76f1beccfabaf9780e68357bc0c38ec190c6c9a31068e2231aeb719f77d4c2f29bacca70aa34d816d9efdc92513e7284d57c523476e3cc38a739f6251ee47d7c2f14b92c14c00436b88f157f74a5e9a4f9ace2155fa09623f2364eff0f0e925b5c73b31883a3d5f4dacec046f8d164460f706ca47834fac7348da5edcced930d351e6feb08147df63f6e9d4f74b5f157791db4a2c096ae751441a96819bbb8f33f7db5761286e48722d0139fd9b8abb69630ceafe1ffd281a10d8df90bc14d484e4eb51d56783b7f9f63ad5bdbf5fe81aa7bab5b48ff83fd81a73548d635fdb714d190615ca7540ec110f40d966927c528770a9da98cd8c62082e21cb66816dbb58699cfe3ce6806f16c57add6e5193064bac78a55b79a848068ed8984923684837bacc6ceaf218706ef19a6e69af47d62b36da6d70b88f8f2b898594c3358426f64ea3a2a2303f666d80741953a89bef831c54c43505399113584d88d58617b54afab9effca6bf6d80229fe9f7dae54586e5281b5437b178e2c13998f11a2b6ecdded7bb0f6a98ae657951dcabad1c01cb5df8ef357a5ca3c1d27072c22f34f220f0bd346bce0c1bf29e19a601b98e7e228333182ee6d33a114bb5ec4421827ee45053ab177dc6d2ce24bbfbc9eca4f367828c5628e3b39d94773d554f197c46e0e0000000000000000000000000000000000000000000000000000000000000000000000000000000000afdc70aa9d9ca3fd19a1be724700423dfc00"/4118], 0x1003) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) [ 206.613669][ T7804] device veth0_macvtap entered promiscuous mode [ 206.636137][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.652918][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.665456][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.677288][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.688085][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.700068][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.712758][ T7796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.726529][ T7804] device veth1_macvtap entered promiscuous mode [ 206.735562][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.750838][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.764085][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.779048][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.790264][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.804837][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.820108][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.867064][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.879507][ T7808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.889931][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.905161][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.921777][ T27] audit: type=1804 audit(1582802134.224:33): pid=7900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir299169851/syzkaller.QIcDQR/3/bus" dev="sda1" ino=16520 res=1 [ 206.950609][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.967845][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.980813][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.990247][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.007090][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.020174][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.031579][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.043529][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.054658][ T7796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.066875][ T7796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.079728][ T7796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.090602][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.114061][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.134104][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.154291][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.166494][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.179182][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.190058][ T7808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.202147][ T7808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.215073][ T7808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.224334][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 207.244927][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.264124][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 207.273950][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.353592][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.374092][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.386521][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.405784][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.433947][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.448199][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.459429][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.473855][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.487916][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.499118][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.514855][ T7804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.535390][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 207.574791][ T7831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.625811][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.654073][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 11:15:35 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="21daf9f2ba7f3fbe8bfc29e0ab82c156d2ff32dcd19ff51fea1564afbe32174384e4ebeb6b21d2f9183fd9ad0e08b5944fab7d638304af9618023b6728e449f146ae53bf94b7ccb39144a6553f797e7101ab69ccbef58904fc194ff9c9c1136e1d69c8e6b9540ba25810cbfe978e8c7ef5be5ac9b180e1c467e47e7ecdcd05599de66c246b9a0b7e32c2081f1ad422235c5624c713"], 0x1) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) write$binfmt_misc(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/4118], 0x1003) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) [ 207.667411][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.681762][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.696951][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.708660][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.722703][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.733748][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.747439][ T7804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.761195][ T7804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.777471][ T7804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.799347][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 207.821401][ T7809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.948818][ C0] hrtimer: interrupt took 26144 ns 11:15:35 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="21daf9f2ba7f3fbe8bfc29e0ab82c156d2ff32dcd19ff51fea1564afbe32174384e4ebeb6b21d2f9183fd9ad0e08b5944fab7d638304af9618023b6728e449f146ae53bf94b7ccb39144a6553f797e7101ab69ccbef58904fc194ff9c9c1136e1d69c8e6b9540ba25810cbfe978e8c7ef5be5ac9b180e1c467e47e7ecdcd05599de66c246b9a0b7e32c2081f1ad422235c5624c713"], 0x1) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) write$binfmt_misc(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/4118], 0x1003) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) [ 208.235609][ T27] audit: type=1804 audit(1582802135.544:34): pid=7972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir299169851/syzkaller.QIcDQR/4/bus" dev="sda1" ino=16528 res=1 11:15:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8615}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x1) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c43b460", 0x34}], 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000000580)='./file0/file0/../file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', 0x0, r3) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x4, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x808000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0}, 0x0) perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r6, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r7, 0xc0905664, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000600)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00), 0x0) r8 = openat$full(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r8, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r9, 0x0) clone3(&(0x7f00000008c0)={0x80000100, &(0x7f0000000700), &(0x7f0000000740), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000800)}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @broadcast}}}, 0x0) [ 208.459098][ T27] audit: type=1804 audit(1582802135.764:35): pid=7988 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir743668678/syzkaller.X3pBTC/1/bus" dev="sda1" ino=16529 res=1 [ 208.504730][ T7996] netlink: 'syz-executor.5': attribute type 7 has an invalid length. 11:15:35 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) [ 208.661869][ T8004] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 208.694601][ T7982] ================================================================== [ 208.704636][ T7982] BUG: KCSAN: data-race in ext4_nonda_switch / percpu_counter_add_batch [ 208.714991][ T7982] [ 208.717489][ T7982] write to 0xffff8882183b2958 of 8 bytes by task 7958 on cpu 1: [ 208.728637][ T7982] percpu_counter_add_batch+0xbc/0x140 [ 208.734781][ T7982] ext4_claim_free_clusters+0x64/0x80 [ 208.740729][ T7982] ext4_da_reserve_space+0xf8/0x270 [ 208.746260][ T7982] ext4_da_get_block_prep+0x87e/0xa50 [ 208.752935][ T7982] ext4_block_write_begin+0x336/0xbd0 [ 208.759653][ T7982] ext4_da_write_begin+0x220/0x860 [ 208.765052][ T7982] generic_perform_write+0x13a/0x320 [ 208.770994][ T7982] ext4_buffered_write_iter+0x14e/0x280 [ 208.777188][ T7982] ext4_file_write_iter+0xf4/0xd30 [ 208.782834][ T7982] do_iter_readv_writev+0x4a7/0x5d0 [ 208.788325][ T7982] do_iter_write+0x137/0x3a0 [ 208.795444][ T7982] vfs_iter_write+0x56/0x80 [ 208.800373][ T7982] iter_file_splice_write+0x530/0x830 [ 208.806237][ T7982] direct_splice_actor+0x97/0xb0 [ 208.811942][ T7982] splice_direct_to_actor+0x22f/0x540 [ 208.818083][ T7982] do_splice_direct+0x152/0x1d0 [ 208.824461][ T7982] do_sendfile+0x396/0x810 [ 208.829494][ T7982] __x64_sys_sendfile64+0xb8/0x140 [ 208.835205][ T7982] do_syscall_64+0xc7/0x390 [ 208.840347][ T7982] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.846947][ T7982] [ 208.849644][ T7982] read to 0xffff8882183b2958 of 8 bytes by task 7982 on cpu 0: [ 208.859914][ T7982] ext4_nonda_switch+0x58/0x130 [ 208.865547][ T7982] ext4_da_write_begin+0xcc/0x860 [ 208.871109][ T7982] generic_perform_write+0x13a/0x320 [ 208.878201][ T7982] ext4_buffered_write_iter+0x14e/0x280 [ 208.884056][ T7982] ext4_file_write_iter+0xf4/0xd30 [ 208.889359][ T7982] do_iter_readv_writev+0x4a7/0x5d0 [ 208.894585][ T7982] do_iter_write+0x137/0x3a0 [ 208.899452][ T7982] vfs_iter_write+0x56/0x80 [ 208.904304][ T7982] iter_file_splice_write+0x530/0x830 11:15:36 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) 11:15:36 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8615}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x1) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c43b460", 0x34}], 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000000580)='./file0/file0/../file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', 0x0, r3) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x4, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x808000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0}, 0x0) perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r6, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r7, 0xc0905664, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000600)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00), 0x0) r8 = openat$full(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r8, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r9, 0x0) clone3(&(0x7f00000008c0)={0x80000100, &(0x7f0000000700), &(0x7f0000000740), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000800)}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @broadcast}}}, 0x0) [ 208.909696][ T7982] direct_splice_actor+0x97/0xb0 [ 208.915099][ T7982] splice_direct_to_actor+0x22f/0x540 [ 208.921155][ T7982] do_splice_direct+0x152/0x1d0 [ 208.926214][ T7982] do_sendfile+0x396/0x810 [ 208.930868][ T7982] __x64_sys_sendfile64+0xb8/0x140 [ 208.936090][ T7982] do_syscall_64+0xc7/0x390 [ 208.940819][ T7982] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.947075][ T7982] [ 208.949412][ T7982] Reported by Kernel Concurrency Sanitizer on: [ 208.957147][ T7982] CPU: 0 PID: 7982 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 208.967453][ T7982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.978223][ T7982] ================================================================== [ 208.986986][ T7982] Kernel panic - not syncing: panic_on_warn set ... [ 208.993813][ T7982] CPU: 0 PID: 7982 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 11:15:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8615}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x1) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c43b460", 0x34}], 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000000580)='./file0/file0/../file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0/file0/../file0\x00', 0x0, r3) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x4, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x808000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0}, 0x0) perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r6, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r7, 0xc0905664, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000600)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00), 0x0) r8 = openat$full(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r8, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, r9, 0x0) clone3(&(0x7f00000008c0)={0x80000100, &(0x7f0000000700), &(0x7f0000000740), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000800)}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @broadcast}}}, 0x0) [ 209.004146][ T7982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.015943][ T7982] Call Trace: [ 209.020656][ T7982] dump_stack+0x11d/0x187 [ 209.025021][ T7982] panic+0x210/0x640 [ 209.029640][ T7982] ? vprintk_func+0x89/0x13a [ 209.035979][ T7982] kcsan_report.cold+0xc/0x14 [ 209.041095][ T7982] kcsan_setup_watchpoint+0x304/0x400 [ 209.047409][ T7982] ext4_nonda_switch+0x58/0x130 [ 209.052661][ T7982] ext4_da_write_begin+0xcc/0x860 [ 209.058017][ T7982] generic_perform_write+0x13a/0x320 [ 209.063782][ T7982] ext4_buffered_write_iter+0x14e/0x280 [ 209.070020][ T7982] ext4_file_write_iter+0xf4/0xd30 [ 209.075189][ T7982] ? common_file_perm+0x1d1/0x490 [ 209.080609][ T7982] ? generic_update_time+0x189/0x270 [ 209.085935][ T7982] do_iter_readv_writev+0x4a7/0x5d0 [ 209.091257][ T7982] do_iter_write+0x137/0x3a0 [ 209.096327][ T7982] ? __kmalloc+0x21c/0x640 [ 209.101016][ T7982] vfs_iter_write+0x56/0x80 [ 209.106749][ T7982] iter_file_splice_write+0x530/0x830 [ 209.112171][ T7982] ? page_cache_pipe_buf_release+0xf0/0xf0 [ 209.118202][ T7982] direct_splice_actor+0x97/0xb0 [ 209.123400][ T7982] splice_direct_to_actor+0x22f/0x540 [ 209.129110][ T7982] ? generic_pipe_buf_nosteal+0x20/0x20 [ 209.135487][ T7982] do_splice_direct+0x152/0x1d0 [ 209.140979][ T7982] do_sendfile+0x396/0x810 [ 209.145759][ T7982] __x64_sys_sendfile64+0xb8/0x140 [ 209.151339][ T7982] do_syscall_64+0xc7/0x390 [ 209.157129][ T7982] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 209.163670][ T7982] RIP: 0033:0x45c479 [ 209.167824][ T7982] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.189087][ T7982] RSP: 002b:00007fb6a8a40c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 209.198084][ T7982] RAX: ffffffffffffffda RBX: 00007fb6a8a416d4 RCX: 000000000045c479 [ 209.206560][ T7982] RDX: 00000000200001c0 RSI: 0000000000000004 RDI: 0000000000000004 [ 209.214757][ T7982] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 209.224594][ T7982] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 209.233340][ T7982] R13: 00000000000008d1 R14: 00000000004cb364 R15: 000000000076bf2c [ 209.244204][ T7982] Kernel Offset: disabled [ 209.248723][ T7982] Rebooting in 86400 seconds..