Warning: Permanently added '10.128.1.21' (ECDSA) to the list of known hosts. 2019/12/03 10:59:07 fuzzer started 2019/12/03 10:59:08 dialing manager at 10.128.0.26:38907 2019/12/03 10:59:09 syscalls: 2697 2019/12/03 10:59:09 code coverage: enabled 2019/12/03 10:59:09 comparison tracing: enabled 2019/12/03 10:59:09 extra coverage: extra coverage is not supported by the kernel 2019/12/03 10:59:09 setuid sandbox: enabled 2019/12/03 10:59:09 namespace sandbox: enabled 2019/12/03 10:59:09 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/03 10:59:09 fault injection: enabled 2019/12/03 10:59:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/03 10:59:09 net packet injection: enabled 2019/12/03 10:59:09 net device setup: enabled 2019/12/03 10:59:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/03 10:59:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 10:59:09 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r0, 0x0, 0xfffffd64) 10:59:10 executing program 1: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='\x06\xb5\b!\xd6\\\xaa\x83\x16\x8c', 0x14, 0x602480) clock_gettime(0x0, &(0x7f0000000080)) write$P9_RREMOVE(r0, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0245720, &(0x7f00000003c0)={0x1, {0x0, 0x1c9c380}, 0x8}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xc6aa, 0xf000000000000000}, 0x0, 0x0, 0x8, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socket$inet(0x2, 0x6000000000000001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x8000000000000002, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getpgid(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x3c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x8800, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @empty}}}, 0x108) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'team0\x00', 0x80000000000002}, 0x6) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x153) mount(&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x8000000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f5, 0x0, 0xffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000880)=ANY=[], 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x1, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x20, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x4, 0x9}]}, 0x20}}, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x2, 0x7, 0x40000000000004, 0x0, 0x3, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socketpair$unix(0x1, 0x0, 0x0, 0x0) syzkaller login: [ 57.842820][ T8281] IPVS: ftp: loaded support on port[0] = 21 10:59:10 executing program 2: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mount(&(0x7f0000000080), &(0x7f0000000080)='.', 0x0, 0x5010, 0x0) [ 57.982891][ T8283] IPVS: ftp: loaded support on port[0] = 21 [ 58.062829][ T8281] chnl_net:caif_netlink_parms(): no params data found [ 58.143236][ T8287] IPVS: ftp: loaded support on port[0] = 21 [ 58.160264][ T8281] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.169784][ T8281] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.178314][ T8281] device bridge_slave_0 entered promiscuous mode 10:59:10 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffff7fffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000280)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20200, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000200)) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000180)={0xffff, 0x6, 0x8, 0x7}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) signalfd4(r0, &(0x7f0000000140)={0x6}, 0x8, 0x40000) sendto$inet6(r2, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 58.209124][ T8281] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.216897][ T8281] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.226589][ T8281] device bridge_slave_1 entered promiscuous mode [ 58.325175][ T8281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.352816][ T8283] chnl_net:caif_netlink_parms(): no params data found [ 58.397100][ T8281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.477460][ T8281] team0: Port device team_slave_0 added [ 58.494709][ T8281] team0: Port device team_slave_1 added 10:59:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xaa, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001600ff8e00886baeb6b840740000070000000000000000e70004000200fe8800000000a2cd17004900f43000227169cd8a"], 0x2c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 58.523405][ T8291] IPVS: ftp: loaded support on port[0] = 21 [ 58.531876][ T8283] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.540369][ T8283] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.553334][ T8283] device bridge_slave_0 entered promiscuous mode [ 58.585448][ T8287] chnl_net:caif_netlink_parms(): no params data found [ 58.593646][ T8283] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.601710][ T8283] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.611351][ T8283] device bridge_slave_1 entered promiscuous mode [ 58.668145][ T8281] device hsr_slave_0 entered promiscuous mode [ 58.726644][ T8281] device hsr_slave_1 entered promiscuous mode 10:59:11 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffd}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x802002}, 0xc, 0x0}, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r5, 0x32f, &(0x7f00000000c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r3, 0x0}]) [ 58.860831][ T8283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.879186][ T8294] IPVS: ftp: loaded support on port[0] = 21 [ 58.905395][ T8283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.967772][ T8283] team0: Port device team_slave_0 added [ 58.976893][ T8281] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.988464][ T8281] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.057023][ T8287] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.064188][ T8287] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.072533][ T8287] device bridge_slave_0 entered promiscuous mode [ 59.081793][ T8283] team0: Port device team_slave_1 added [ 59.102525][ T8281] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.136888][ T8281] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.178094][ T8287] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.185971][ T8287] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.193811][ T8287] device bridge_slave_1 entered promiscuous mode [ 59.238004][ T8291] chnl_net:caif_netlink_parms(): no params data found [ 59.253393][ T8287] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.273638][ T8296] IPVS: ftp: loaded support on port[0] = 21 [ 59.294198][ T8287] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.397244][ T8283] device hsr_slave_0 entered promiscuous mode [ 59.444951][ T8283] device hsr_slave_1 entered promiscuous mode [ 59.494637][ T8283] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.511272][ T8287] team0: Port device team_slave_0 added [ 59.530947][ T8291] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.538168][ T8291] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.546000][ T8291] device bridge_slave_0 entered promiscuous mode [ 59.553505][ T8294] chnl_net:caif_netlink_parms(): no params data found [ 59.565077][ T8287] team0: Port device team_slave_1 added [ 59.588095][ T8291] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.595367][ T8291] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.602970][ T8291] device bridge_slave_1 entered promiscuous mode [ 59.630915][ T8294] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.638634][ T8294] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.646743][ T8294] device bridge_slave_0 entered promiscuous mode [ 59.673002][ T8294] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.682251][ T8294] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.690324][ T8294] device bridge_slave_1 entered promiscuous mode [ 59.777189][ T8287] device hsr_slave_0 entered promiscuous mode [ 59.836020][ T8287] device hsr_slave_1 entered promiscuous mode [ 59.874626][ T8287] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.887252][ T8283] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.948081][ T8291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.960842][ T8291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.980572][ T8283] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.047541][ T8294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.060202][ T8294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.071579][ T8291] team0: Port device team_slave_0 added [ 60.081211][ T8291] team0: Port device team_slave_1 added [ 60.088576][ T8283] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.171908][ T8283] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.243695][ T8294] team0: Port device team_slave_0 added [ 60.251584][ T8294] team0: Port device team_slave_1 added [ 60.306440][ T8291] device hsr_slave_0 entered promiscuous mode [ 60.364960][ T8291] device hsr_slave_1 entered promiscuous mode [ 60.404593][ T8291] debugfs: Directory 'hsr0' with parent '/' already present! [ 60.453201][ T8287] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.587389][ T8294] device hsr_slave_0 entered promiscuous mode [ 60.627042][ T8294] device hsr_slave_1 entered promiscuous mode [ 60.674621][ T8294] debugfs: Directory 'hsr0' with parent '/' already present! [ 60.682347][ T8287] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.758554][ T8291] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.806921][ T8291] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.866671][ T8291] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.906569][ T8291] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.955837][ T8287] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 61.020538][ T8281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.034158][ T8287] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 61.079405][ T8296] chnl_net:caif_netlink_parms(): no params data found [ 61.095108][ T8294] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 61.126188][ T8294] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.190200][ T8281] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.197110][ T8294] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.254056][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.263963][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.286514][ T8294] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.337018][ T8296] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.346276][ T8296] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.354127][ T8296] device bridge_slave_0 entered promiscuous mode [ 61.362558][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.371602][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.380066][ T8297] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.387286][ T8297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.395458][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.404139][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.412756][ T8297] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.420064][ T8297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.427694][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.436266][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.445002][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.467909][ T8296] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.475834][ T8296] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.483472][ T8296] device bridge_slave_1 entered promiscuous mode [ 61.509532][ T8296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.528961][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.537919][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.546896][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.555955][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.570024][ T8281] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.581596][ T8281] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.601636][ T8296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.625648][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.635644][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.643990][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.652936][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.661676][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.670354][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.699193][ T8291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.713916][ T8283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.733444][ T8283] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.742273][ T8296] team0: Port device team_slave_0 added [ 61.760606][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.768512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.776888][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.785357][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.794380][ T8296] team0: Port device team_slave_1 added [ 61.805753][ T8291] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.832519][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.840174][ T8297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.851606][ T8287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.864133][ T8294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.926745][ T8296] device hsr_slave_0 entered promiscuous mode [ 61.956103][ T8296] device hsr_slave_1 entered promiscuous mode [ 62.004816][ T8296] debugfs: Directory 'hsr0' with parent '/' already present! [ 62.025928][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.035150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.043473][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.050587][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.059515][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.068613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.077061][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.084286][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.091973][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.101318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.110065][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.117342][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.125795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.134356][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.143197][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.152210][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.167920][ T8281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.192012][ T8291] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.202981][ T8291] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.216008][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.223962][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.232161][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.240710][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.249838][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.259805][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.267015][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.275097][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.282715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.290562][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.298556][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.306651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.315512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.323951][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.332888][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.341285][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.349850][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.361269][ T8287] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.375888][ T8294] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.406289][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.413996][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.423040][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.432594][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.441002][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.448062][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.456304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.464995][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.473321][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.480415][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.488175][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.497128][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.505546][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.512663][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.520424][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.527898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.535437][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.543979][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.553352][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.562039][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.570635][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.579184][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.587797][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.596243][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.605072][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.613436][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.621984][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.630850][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.638789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.646730][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.655129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.666835][ T8291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.688869][ T8283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.707000][ T8283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.721720][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.730957][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.740040][ T8285] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.747170][ T8285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.764926][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.773571][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.782959][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.792035][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.801438][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.809901][ T8285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.823488][ T8294] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.834235][ T8294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.865220][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.874062][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.891159][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.904430][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 167.911461][ C0] (detected by 0, t=10502 jiffies, g=6545, q=88) [ 167.917869][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10501 (4294953929-4294943428), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 167.931226][ C0] rcu_preempt R running task 29032 10 2 0x80004008 [ 167.939128][ C0] Call Trace: [ 167.942416][ C0] [ 167.945265][ C0] sched_show_task+0x40f/0x560 [ 167.950036][ C0] rcu_sched_clock_irq+0x1861/0x1ad0 [ 167.955344][ C0] update_process_times+0x12d/0x180 [ 167.960556][ C0] tick_sched_timer+0x263/0x420 [ 167.965497][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 167.971072][ C0] __hrtimer_run_queues+0x403/0x840 [ 167.976287][ C0] hrtimer_interrupt+0x38c/0xda0 [ 167.981232][ C0] ? debug_smp_processor_id+0x9/0x20 [ 167.986526][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 167.992071][ C0] apic_timer_interrupt+0xf/0x20 [ 167.997015][ C0] [ 167.999952][ C0] RIP: 0010:free_thread_stack+0x141/0x590 [ 168.005751][ C0] Code: a2 60 00 e9 5d 04 00 00 e8 5c 2d 2e 00 48 89 df 31 f6 e8 42 af 6e 00 43 80 3c 2e 00 74 08 4c 89 e7 e8 43 a4 69 00 49 8b 1c 24 <48> 83 c3 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 [ 168.025607][ C0] RSP: 0018:ffffc90000d0fc48 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 168.034009][ C0] RAX: 0000000000000001 RBX: ffff88809ada2100 RCX: 0000000000000000 [ 168.041977][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea00027cad40 [ 168.049946][ C0] RBP: ffffc90000d0fc80 R08: 000000000003a768 R09: ffffed1011897aff [ 168.057913][ C0] R10: ffffed1011897aff R11: 0000000000000000 R12: ffff88809ada21a0 [ 168.065878][ C0] R13: dffffc0000000000 R14: 1ffff110135b4434 R15: ffff88808c4bd7e8 [ 168.073950][ C0] ? free_thread_stack+0x12e/0x590 [ 168.079059][ C0] put_task_stack+0xa3/0x130 [ 168.083644][ C0] finish_task_switch+0x3f1/0x550 [ 168.088673][ C0] __schedule+0x9a8/0xcc0 [ 168.093007][ C0] schedule+0x181/0x210 [ 168.097153][ C0] schedule_timeout+0x14f/0x240 [ 168.102085][ C0] ? run_local_timers+0x120/0x120 [ 168.107104][ C0] rcu_gp_kthread+0xed8/0x1770 [ 168.111872][ C0] kthread+0x332/0x350 [ 168.116022][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 168.121123][ C0] ? kthread_blkcg+0xe0/0xe0 [ 168.125712][ C0] ret_from_fork+0x24/0x30 [ 168.130400][ C0] rcu: rcu_preempt kthread starved for 10522 jiffies! g6545 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 168.141605][ C0] rcu: RCU grace-period kthread stack dump: [ 168.147511][ C0] rcu_preempt R running task 29032 10 2 0x80004008 [ 168.155447][ C0] Call Trace: [ 168.159071][ C0] [ 168.161935][ C0] sched_show_task+0x40f/0x560 [ 168.166700][ C0] rcu_check_gp_kthread_starvation+0x170/0x1b0 [ 168.172868][ C0] rcu_sched_clock_irq+0x17d3/0x1ad0 [ 168.178155][ C0] update_process_times+0x12d/0x180 [ 168.183362][ C0] tick_sched_timer+0x263/0x420 [ 168.188210][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 168.193756][ C0] __hrtimer_run_queues+0x403/0x840 [ 168.198966][ C0] hrtimer_interrupt+0x38c/0xda0 [ 168.204010][ C0] ? debug_smp_processor_id+0x9/0x20 [ 168.209318][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 168.214865][ C0] apic_timer_interrupt+0xf/0x20 [ 168.219788][ C0] [ 168.225500][ C0] RIP: 0010:free_thread_stack+0x141/0x590 [ 168.231245][ C0] Code: a2 60 00 e9 5d 04 00 00 e8 5c 2d 2e 00 48 89 df 31 f6 e8 42 af 6e 00 43 80 3c 2e 00 74 08 4c 89 e7 e8 43 a4 69 00 49 8b 1c 24 <48> 83 c3 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 [ 168.250870][ C0] RSP: 0018:ffffc90000d0fc48 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 168.259276][ C0] RAX: 0000000000000001 RBX: ffff88809ada2100 RCX: 0000000000000000 [ 168.267241][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea00027cad40 [ 168.275220][ C0] RBP: ffffc90000d0fc80 R08: 000000000003a768 R09: ffffed1011897aff [ 168.283283][ C0] R10: ffffed1011897aff R11: 0000000000000000 R12: ffff88809ada21a0 [ 168.291358][ C0] R13: dffffc0000000000 R14: 1ffff110135b4434 R15: ffff88808c4bd7e8 [ 168.299357][ C0] ? free_thread_stack+0x12e/0x590 [ 168.304547][ C0] put_task_stack+0xa3/0x130 [ 168.309129][ C0] finish_task_switch+0x3f1/0x550 [ 168.314170][ C0] __schedule+0x9a8/0xcc0 [ 168.318759][ C0] schedule+0x181/0x210 [ 168.322911][ C0] schedule_timeout+0x14f/0x240 [ 168.327762][ C0] ? run_local_timers+0x120/0x120 [ 168.332788][ C0] rcu_gp_kthread+0xed8/0x1770 [ 168.337556][ C0] kthread+0x332/0x350 [ 168.341715][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 168.346916][ C0] ? kthread_blkcg+0xe0/0xe0 [ 168.351498][ C0] ret_from_fork+0x24/0x30