Warning: Permanently added '10.128.0.212' (ECDSA) to the list of known hosts. 2020/01/08 11:28:55 fuzzer started 2020/01/08 11:28:57 dialing manager at 10.128.0.26:35703 2020/01/08 11:28:57 syscalls: 2824 2020/01/08 11:28:57 code coverage: enabled 2020/01/08 11:28:57 comparison tracing: enabled 2020/01/08 11:28:57 extra coverage: enabled 2020/01/08 11:28:57 setuid sandbox: enabled 2020/01/08 11:28:57 namespace sandbox: enabled 2020/01/08 11:28:57 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/08 11:28:57 fault injection: enabled 2020/01/08 11:28:57 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/08 11:28:57 net packet injection: enabled 2020/01/08 11:28:57 net device setup: enabled 2020/01/08 11:28:57 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/08 11:28:57 devlink PCI setup: PCI device 0000:00:10.0 is not available 11:28:58 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 11:28:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="120800000083c9c4be4f97ed000000000000000000ec", 0x16}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/216) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) syzkaller login: [ 60.084768][ T8554] IPVS: ftp: loaded support on port[0] = 21 11:28:59 executing program 2: unshare(0x8000400) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b2b, &(0x7f00000002c0)='wlan1\x00\x0e\xd3UM\xe1\x04\xbeK\x19\xec\x0e\x00\x00\xff\x00\x00\x00\x00\x00\x02\x01\xe5\xe8\",\x91\x91\x13\x9f\x19\x9e\x02\x00?\x00\xff\x8d\x00\x00\xf6\x00\xd4\xf2\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\xa4]\xbb\x10F\xe4\xa8\xa8\x00\x00\x00\x00\xdfA\x83\xcdx\x90\x9a\x82\xc0)(4\xdf\bL\x7f\xff\xff\xffs\x18Z\xcc\x026\xf4\xb0\x9b@:HX\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\x12\x19Z\xb3@o\xc7\xce\xec\x02:I\xf6\xcam\xbc (\x02z\x8eni)\xb5i\x0f\xc7\v\x9dz\xfa\x88\x87\xa2\xa8\xd9\x95:E\xfeO\xe7\xf8EX\xe3\xbcf\x02\x98P\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh.\xa3\xd7G0\x86C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7\x03\x9c\x9a\x1a\xde\b\xcaot\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa`\x93d\xff9\xfa\r\xbe\x16\xef\xf0\xfeThQ\xb8\xe8\xba7\xd0\xab.\x13L8V\x1d\xa0\x02y\xe4\x00\x8b\xcd\x1b\xe8#\xb4\xea@\x1b\xd0y\x02iE\xb30\xe8\xdb\xb1\xdb/e\xb3X\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyQOT\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39#\x9a\xcd\xe0\xd8q\x9a\xcd\xdeAF,\x04\"\x84)O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\x810\x12\xcc@\x89\xf8F\x82\x88O\x03\xeb\xad\xc7\xee\x17\x1f\xaaX\xeeO\xb5\xcf\xff@\xc09[\xec>\xf1_\xfd\xeb\x1e\x83\xbb\xd7\xdb\xf8\x94\x9d\xdf\xcc\xd8F\x005\x03\x00\x00\x00\x00\x00\x00\x00\x97\x87}\x8e\x03\x8b\xbbU_\xa4\tG\xbdZWQ\xf2\x91\xcb\xbf\x06\x93N\xf61\x9ea\xc3\xfd\xca\x9e`[\xd4\xb2\xe1\xa2\xc6h\xf8\x0f\xbaDP\x91\x13H\n\xe5F*\xe8\an\xeb\x18\x80A\xfe\xc3\xb4pJ;\xaa\x84*_k\xea\x87x\xda\xe8\xf5+\x89\xdc\x19|:,\xb7b\xc9\x10\x8a\xbe\xc3\x15)\x80\xd0t`7\xed\xe4&\xe25\x98vW\xf1\xdcL=\xf7\xa9\x9b\xe6\x03W^t\'*b\x98:\x8aU\xe0\x99!E\x87@*C\x97|?\xff7\xca\xfc\xaa<\xc8L\xbf/9\x1df\x8c\xa6\x8f3\xcc@g\x80)\xf4\v\xcd\x98[Y\x04\xb6b\xff\x86\xdb\x7f\xb9\x10\xd9\x18j\x1d\x16p\xc3\x02\'\x8eY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_\xd8s\x1a\xc8\xf0z\xfc\xf6\xba*\xfar\xef\x98\xad\xaf\xb6r\xff\xfc\xcf\xebo\x8c\x05\x00\x00\x00\x00\x00\x00\x00\xca\x83\x88L\xf6\xa7\xf4|,\xdb\x85y\xfc\xad\xc6\xa0\x8aK\xb40\xfb\xc5\x85%\xc0\xa7\x81\xb5\xef\x9eehQ!\xe7\x0f\x96Ksx\xfc\x93\x84w\xae\xe9\x9f\xb2\v\x97n\x17\x9b,\xe5\xd8\xa4\x9c\x8f\xba\x8a_$\x95\xf1<\xe4zv\x83\xb2\xba\xe4\x96\xeb0gl\x1f\a\x9a#D\xaa\xa6\x0e6\xf6H\xc7\x8f\xdanwB\x97\xb6_\xcb\xd8L\x9d\xf5\xf8\xf3xvs\xc3\xf2\xf8\xe4!\xe7\x92\a6Q]r\x16\xa9O\x888\fm\xe7q\xc8\xc3\x90\xae\x8d\xc4e~\x9e\xdc\xae\x00;\\6\xa9\"\xed\xfd\x95=Ge\xb5\xdd\xcf\xe8\x1b\f`\xf8\x83\xc5\xb0n\xa1\xfbRd\xee0\xdd\xe1\xe5\x06c\xe5\xc1!\xf5\xbb\xf21\xfd\x19&\x16\x85N\xf3\x9a\xbb\xf6\xc7\xc5\x10\xf5\xe1\x80\xa4w3Fd\xc0\xaa\x1b3\xc4\v7\xb1') [ 60.267816][ T8554] chnl_net:caif_netlink_parms(): no params data found [ 60.295299][ T8557] IPVS: ftp: loaded support on port[0] = 21 [ 60.391128][ T8554] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.405662][ T8554] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.425606][ T8554] device bridge_slave_0 entered promiscuous mode [ 60.464912][ T8554] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.472988][ T8554] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.481400][ T8554] device bridge_slave_1 entered promiscuous mode [ 60.516531][ T8559] IPVS: ftp: loaded support on port[0] = 21 [ 60.524296][ T8554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 11:28:59 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x0, 0x0) readv(r0, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000380)=""/159, 0x9f}], 0x2) [ 60.568232][ T8554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.621857][ T8557] chnl_net:caif_netlink_parms(): no params data found [ 60.636021][ T8554] team0: Port device team_slave_0 added [ 60.676890][ T8554] team0: Port device team_slave_1 added 11:28:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002d0009e9d4e0a60064f5f5ffffffffff", @ANYRES32], 0x2}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000002, 0x0) [ 60.800807][ T8554] device hsr_slave_0 entered promiscuous mode [ 60.877755][ T8554] device hsr_slave_1 entered promiscuous mode [ 60.968271][ T8557] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.975392][ T8557] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.996200][ T8557] device bridge_slave_0 entered promiscuous mode [ 61.004073][ T8557] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.016150][ T8562] IPVS: ftp: loaded support on port[0] = 21 [ 61.025597][ T8557] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.033282][ T8557] device bridge_slave_1 entered promiscuous mode [ 61.068919][ T8559] chnl_net:caif_netlink_parms(): no params data found 11:29:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)) [ 61.143945][ T8565] IPVS: ftp: loaded support on port[0] = 21 [ 61.160050][ T8557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.210475][ T8557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.223414][ T8559] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.232112][ T8559] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.241792][ T8559] device bridge_slave_0 entered promiscuous mode [ 61.251807][ T8559] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.259793][ T8559] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.268190][ T8559] device bridge_slave_1 entered promiscuous mode [ 61.326522][ T8557] team0: Port device team_slave_0 added [ 61.348682][ T8559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.361055][ T8557] team0: Port device team_slave_1 added [ 61.361786][ T8568] IPVS: ftp: loaded support on port[0] = 21 [ 61.384861][ T8559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.469432][ T8557] device hsr_slave_0 entered promiscuous mode [ 61.535807][ T8557] device hsr_slave_1 entered promiscuous mode [ 61.605726][ T8557] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.613492][ T8557] Cannot create hsr debugfs directory [ 61.620775][ T8559] team0: Port device team_slave_0 added [ 61.631886][ T8559] team0: Port device team_slave_1 added [ 61.683894][ T8554] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.777526][ T8559] device hsr_slave_0 entered promiscuous mode [ 61.825903][ T8559] device hsr_slave_1 entered promiscuous mode [ 61.885686][ T8559] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.893318][ T8559] Cannot create hsr debugfs directory [ 61.923720][ T8554] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.995766][ T8554] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.050113][ T8554] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.121352][ T8562] chnl_net:caif_netlink_parms(): no params data found [ 62.218408][ T8562] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.228345][ T8562] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.236234][ T8562] device bridge_slave_0 entered promiscuous mode [ 62.273535][ T8562] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.281252][ T8562] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.289014][ T8562] device bridge_slave_1 entered promiscuous mode [ 62.312535][ T8562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.332843][ T8565] chnl_net:caif_netlink_parms(): no params data found [ 62.341633][ T8557] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.378480][ T8557] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.438473][ T8562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.478231][ T8557] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.517509][ T8559] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 62.578904][ T8559] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 62.639181][ T8562] team0: Port device team_slave_0 added [ 62.645038][ T8559] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 62.689728][ T8559] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 62.760050][ T8557] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 62.824019][ T8562] team0: Port device team_slave_1 added [ 62.907540][ T8562] device hsr_slave_0 entered promiscuous mode [ 62.956017][ T8562] device hsr_slave_1 entered promiscuous mode [ 62.995596][ T8562] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.003158][ T8562] Cannot create hsr debugfs directory [ 63.009069][ T8568] chnl_net:caif_netlink_parms(): no params data found [ 63.063233][ T8565] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.071550][ T8565] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.079649][ T8565] device bridge_slave_0 entered promiscuous mode [ 63.093644][ T8554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.110273][ T8568] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.117476][ T8568] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.124981][ T8568] device bridge_slave_0 entered promiscuous mode [ 63.133285][ T8565] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.141536][ T8565] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.150061][ T8565] device bridge_slave_1 entered promiscuous mode [ 63.169251][ T8565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.185279][ T8568] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.193155][ T8568] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.201944][ T8568] device bridge_slave_1 entered promiscuous mode [ 63.210000][ T8565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.263131][ T8565] team0: Port device team_slave_0 added [ 63.271669][ T8568] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.288849][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.297555][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.312071][ T8565] team0: Port device team_slave_1 added [ 63.328247][ T8568] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.350361][ T8568] team0: Port device team_slave_0 added [ 63.384315][ T8554] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.393184][ T8568] team0: Port device team_slave_1 added [ 63.448549][ T8565] device hsr_slave_0 entered promiscuous mode [ 63.515843][ T8565] device hsr_slave_1 entered promiscuous mode [ 63.565759][ T8565] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.573534][ T8565] Cannot create hsr debugfs directory [ 63.615205][ T8562] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.642173][ T8562] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.691581][ T8562] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.767386][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.777222][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.786703][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.793799][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.802189][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.839238][ T8568] device hsr_slave_0 entered promiscuous mode [ 63.906296][ T8568] device hsr_slave_1 entered promiscuous mode [ 63.945787][ T8568] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.953540][ T8568] Cannot create hsr debugfs directory [ 63.961836][ T8562] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.003937][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.014049][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.022691][ T2851] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.029797][ T2851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.057572][ T8559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.089127][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.125820][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.159709][ T8557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.176486][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.186431][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.194694][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.203517][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.212023][ T8565] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.261532][ T8565] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.317420][ T8565] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.360217][ T8565] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.437700][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.447033][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.455992][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.464668][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.474996][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.492336][ T8559] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.517609][ T8557] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.524449][ T8554] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.535060][ T8554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.552355][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.562919][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.571878][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.580513][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.588969][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.618883][ T8568] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 64.681997][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.690737][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.699695][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.706930][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.714499][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.723367][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.731844][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.738937][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.747460][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.756301][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.764730][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.771901][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.780132][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.789405][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.798365][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.806764][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.813924][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.833579][ T8554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.847610][ T8568] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 64.881853][ T8568] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 64.967279][ T8562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.974572][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.982634][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.990820][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.998312][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.006337][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.014964][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.023935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.032693][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.041519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.058262][ T8568] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.111315][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.120023][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.131293][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.139941][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.148863][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.156930][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.174514][ T8557] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.186743][ T8557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.213591][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.222549][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.231223][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.241452][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.250608][ T2851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.273022][ T8562] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.288173][ T8554] device veth0_vlan entered promiscuous mode [ 65.302249][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.311809][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.325596][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.333789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.355286][ T8557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.372869][ T8554] device veth1_vlan entered promiscuous mode [ 65.387676][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.397094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.404698][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.412490][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.420789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.428575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.436346][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.444989][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.453623][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.460736][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.468816][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.478099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.486550][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.493603][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.501455][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.509895][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.525464][ T8559] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.539548][ T8559] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.566717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.574834][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.583535][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.591993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.600459][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.609841][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.618309][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.626993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.674842][ T8565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.682661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.691447][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.700169][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.739200][ T8565] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.756525][ T8559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.763690][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.777067][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.790323][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.799370][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.813301][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.823389][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.841688][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.853769][ T3784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.882263][ T8562] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.903302][ T8562] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.944506][ T8562] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.001819][ T8562] device veth0_vlan entered promiscuous mode [ 66.022545][ T8562] device veth1_vlan entered promiscuous mode [ 170.795496][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 170.802561][ C0] (detected by 0, t=10502 jiffies, g=6761, q=517) [ 170.809062][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294954219-4294943716), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 170.822432][ C0] rcu_preempt R running task 28984 10 2 0x80004008 [ 170.830326][ C0] Call Trace: [ 170.833601][ C0] [ 170.836459][ C0] sched_show_task+0x40f/0x560 [ 170.841245][ C0] rcu_sched_clock_irq+0x1861/0x1ad0 [ 170.846536][ C0] update_process_times+0x12d/0x180 [ 170.851728][ C0] tick_sched_timer+0x263/0x420 [ 170.856570][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 170.862197][ C0] __hrtimer_run_queues+0x403/0x840 [ 170.867401][ C0] hrtimer_interrupt+0x38c/0xda0 [ 170.872351][ C0] ? switch_mm_irqs_off+0x855/0xae0 [ 170.877562][ C0] ? debug_smp_processor_id+0x9/0x20 [ 170.882967][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 170.888520][ C0] apic_timer_interrupt+0xf/0x20 [ 170.893488][ C0] [ 170.896440][ C0] RIP: 0010:free_thread_stack+0x148/0x590 [ 170.902179][ C0] Code: 00 e8 3c 2c 2e 00 48 89 df 31 f6 e8 02 8d 6f 00 43 80 3c 2e 00 74 08 4c 89 e7 e8 73 94 6a 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 55 94 6a 00 48 8b 3b [ 170.921785][ C0] RSP: 0018:ffffc90000d0fc48 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 170.930204][ C0] RAX: ffff88809719a588 RBX: ffff88809719a588 RCX: 0000000000000000 [ 170.938276][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea00025cd000 [ 170.946260][ C0] RBP: ffffc90000d0fc80 R08: 000000000003a728 R09: ffffed1013177ea1 [ 170.954237][ C0] R10: ffffed1013177ea1 R11: 0000000000000000 R12: ffff88809719a620 [ 170.962215][ C0] R13: dffffc0000000000 R14: 1ffff11012e334c4 R15: ffff888098bbf4f8 [ 170.970230][ C0] ? free_thread_stack+0x12e/0x590 [ 170.975372][ C0] put_task_stack+0xa3/0x130 [ 170.979965][ C0] finish_task_switch+0x3f1/0x550 [ 170.985107][ C0] __schedule+0x9a8/0xcc0 [ 170.989458][ C0] schedule+0x181/0x210 [ 170.993623][ C0] schedule_timeout+0x14f/0x240 [ 170.998480][ C0] ? run_local_timers+0x120/0x120 [ 171.003514][ C0] rcu_gp_kthread+0xed8/0x1770 [ 171.008297][ C0] kthread+0x332/0x350 [ 171.012372][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 171.018020][ C0] ? kthread_blkcg+0xe0/0xe0 [ 171.022619][ C0] ret_from_fork+0x24/0x30 [ 171.027053][ C0] rcu: rcu_preempt kthread starved for 10525 jiffies! g6761 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 171.038790][ C0] rcu: RCU grace-period kthread stack dump: [ 171.044734][ C0] rcu_preempt R running task 28984 10 2 0x80004008 [ 171.052725][ C0] Call Trace: [ 171.056006][ C0] [ 171.058866][ C0] sched_show_task+0x40f/0x560 [ 171.063725][ C0] rcu_check_gp_kthread_starvation+0x170/0x1b0 [ 171.069981][ C0] rcu_sched_clock_irq+0x17d3/0x1ad0 [ 171.077461][ C0] update_process_times+0x12d/0x180 [ 171.082675][ C0] tick_sched_timer+0x263/0x420 [ 171.087530][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 171.093079][ C0] __hrtimer_run_queues+0x403/0x840 [ 171.098284][ C0] hrtimer_interrupt+0x38c/0xda0 [ 171.103209][ C0] ? switch_mm_irqs_off+0x855/0xae0 [ 171.108409][ C0] ? debug_smp_processor_id+0x9/0x20 [ 171.113689][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 171.120264][ C0] apic_timer_interrupt+0xf/0x20 [ 171.125211][ C0] [ 171.128162][ C0] RIP: 0010:free_thread_stack+0x148/0x590 [ 171.134317][ C0] Code: 00 e8 3c 2c 2e 00 48 89 df 31 f6 e8 02 8d 6f 00 43 80 3c 2e 00 74 08 4c 89 e7 e8 73 94 6a 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 55 94 6a 00 48 8b 3b [ 171.156093][ C0] RSP: 0018:ffffc90000d0fc48 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 171.166041][ C0] RAX: ffff88809719a588 RBX: ffff88809719a588 RCX: 0000000000000000 [ 171.174490][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea00025cd000 [ 171.182764][ C0] RBP: ffffc90000d0fc80 R08: 000000000003a728 R09: ffffed1013177ea1 [ 171.190748][ C0] R10: ffffed1013177ea1 R11: 0000000000000000 R12: ffff88809719a620 [ 171.198728][ C0] R13: dffffc0000000000 R14: 1ffff11012e334c4 R15: ffff888098bbf4f8 [ 171.206730][ C0] ? free_thread_stack+0x12e/0x590 [ 171.211860][ C0] put_task_stack+0xa3/0x130 [ 171.216484][ C0] finish_task_switch+0x3f1/0x550 [ 171.221521][ C0] __schedule+0x9a8/0xcc0 [ 171.225949][ C0] schedule+0x181/0x210 [ 171.230925][ C0] schedule_timeout+0x14f/0x240 [ 171.235795][ C0] ? run_local_timers+0x120/0x120 [ 171.240832][ C0] rcu_gp_kthread+0xed8/0x1770 [ 171.245627][ C0] kthread+0x332/0x350 [ 171.249982][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 171.255455][ C0] ? kthread_blkcg+0xe0/0xe0 [ 171.262535][ C0] ret_from_fork+0x24/0x30