Warning: Permanently added '10.128.0.224' (ECDSA) to the list of known hosts. 2019/12/03 07:08:48 fuzzer started 2019/12/03 07:08:49 dialing manager at 10.128.0.26:38907 2019/12/03 07:08:49 syscalls: 2697 2019/12/03 07:08:49 code coverage: enabled 2019/12/03 07:08:49 comparison tracing: enabled 2019/12/03 07:08:49 extra coverage: extra coverage is not supported by the kernel 2019/12/03 07:08:49 setuid sandbox: enabled 2019/12/03 07:08:49 namespace sandbox: enabled 2019/12/03 07:08:49 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/03 07:08:49 fault injection: enabled 2019/12/03 07:08:49 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/03 07:08:49 net packet injection: enabled 2019/12/03 07:08:49 net device setup: enabled 2019/12/03 07:08:49 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/03 07:08:49 devlink PCI setup: PCI device 0000:00:10.0 is not available 07:08:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 07:08:50 executing program 1: socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x10000, @mcast1, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000010400"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x34}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x402441c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(&(0x7f00000004c0)='./bus\x00', 0x100, 0x2) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, 0x0, &(0x7f0000000340)) socket(0x1000000010, 0x400000400080803, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) dup(r6) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x420201, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', 0x0}) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000300)) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={@remote, 0x7e, r8}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000480)='reno\x00', 0x5) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0xb, 0x0, 0x0, 0x6]}}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x24b}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000500)=0xffffffffffffff1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 61.877952][ T8347] IPVS: ftp: loaded support on port[0] = 21 07:08:50 executing program 2: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000096c0)=[{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000300)="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", 0xe43}], 0x1}], 0x1, 0x0) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x15}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x5, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 61.960583][ T8349] IPVS: ftp: loaded support on port[0] = 21 [ 62.020012][ T8347] chnl_net:caif_netlink_parms(): no params data found [ 62.114869][ T8347] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.124647][ T8347] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.133507][ T8347] device bridge_slave_0 entered promiscuous mode [ 62.182247][ T8347] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.189380][ T8347] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.201785][ T8347] device bridge_slave_1 entered promiscuous mode [ 62.231729][ T8349] chnl_net:caif_netlink_parms(): no params data found [ 62.274815][ T8347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.287304][ T8353] IPVS: ftp: loaded support on port[0] = 21 [ 62.333748][ T8347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.351831][ T8349] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.359337][ T8349] bridge0: port 1(bridge_slave_0) entered disabled state 07:08:51 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r1, 0x0) ftruncate(r0, 0x48280) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) tkill(r1, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) [ 62.703388][ T8347] device hsr_slave_0 entered promiscuous mode [ 62.750042][ T8347] device hsr_slave_1 entered promiscuous mode [ 62.841486][ T8355] IPVS: ftp: loaded support on port[0] = 21 [ 62.854520][ T8349] team0: Port device team_slave_0 added [ 62.876700][ T8349] team0: Port device team_slave_1 added 07:08:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f00000016c0)=[{0x0, 0x0, 0x7ffffffe}, {&(0x7f0000000500)='XFSB', 0x4}], 0x0, 0x0) [ 62.973439][ T8357] IPVS: ftp: loaded support on port[0] = 21 [ 63.034784][ T8349] device hsr_slave_0 entered promiscuous mode [ 63.101007][ T8349] device hsr_slave_1 entered promiscuous mode [ 63.140514][ T8349] debugfs: Directory 'hsr0' with parent '/' already present! [ 63.148804][ T8347] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.213460][ T8347] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.281457][ T8353] chnl_net:caif_netlink_parms(): no params data found [ 63.315685][ T8360] IPVS: ftp: loaded support on port[0] = 21 [ 63.328820][ T8347] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.392964][ T8347] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.541242][ T8353] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.548377][ T8353] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.560766][ T8353] device bridge_slave_0 entered promiscuous mode [ 63.596916][ T8349] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.662209][ T8349] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.712626][ T8353] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.720008][ T8353] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.728205][ T8353] device bridge_slave_1 entered promiscuous mode [ 63.756919][ T8349] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.805481][ T8353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.821894][ T8353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.838510][ T8355] chnl_net:caif_netlink_parms(): no params data found [ 63.849470][ T8349] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.930318][ T8353] team0: Port device team_slave_0 added [ 63.980692][ T8357] chnl_net:caif_netlink_parms(): no params data found [ 64.016620][ T8353] team0: Port device team_slave_1 added [ 64.047505][ T8355] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.056033][ T8355] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.064363][ T8355] device bridge_slave_0 entered promiscuous mode [ 64.074737][ T8355] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.082198][ T8355] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.090295][ T8355] device bridge_slave_1 entered promiscuous mode [ 64.134300][ T8355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.145826][ T8355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.166433][ T8357] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.174565][ T8357] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.185293][ T8357] device bridge_slave_0 entered promiscuous mode [ 64.220971][ T8360] chnl_net:caif_netlink_parms(): no params data found [ 64.281544][ T8353] device hsr_slave_0 entered promiscuous mode [ 64.319968][ T8353] device hsr_slave_1 entered promiscuous mode [ 64.359816][ T8353] debugfs: Directory 'hsr0' with parent '/' already present! [ 64.387531][ T8355] team0: Port device team_slave_0 added [ 64.395576][ T8355] team0: Port device team_slave_1 added [ 64.401965][ T8357] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.409389][ T8357] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.417337][ T8357] device bridge_slave_1 entered promiscuous mode [ 64.466047][ T8357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.532708][ T8355] device hsr_slave_0 entered promiscuous mode [ 64.580075][ T8355] device hsr_slave_1 entered promiscuous mode [ 64.619738][ T8355] debugfs: Directory 'hsr0' with parent '/' already present! [ 64.628500][ T8357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.655631][ T8357] team0: Port device team_slave_0 added [ 64.669263][ T8353] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.710917][ T8357] team0: Port device team_slave_1 added [ 64.722990][ T8360] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.730226][ T8360] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.738073][ T8360] device bridge_slave_0 entered promiscuous mode [ 64.746147][ T8353] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.781951][ T8353] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.847035][ T8360] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.854574][ T8360] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.864176][ T8360] device bridge_slave_1 entered promiscuous mode [ 64.886976][ T8353] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.943752][ T8349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.957945][ T8360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.974601][ T8355] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.032705][ T8355] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.122674][ T8357] device hsr_slave_0 entered promiscuous mode [ 65.180014][ T8357] device hsr_slave_1 entered promiscuous mode [ 65.219863][ T8357] debugfs: Directory 'hsr0' with parent '/' already present! [ 65.230870][ T8360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.241871][ T8355] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.294939][ T8347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.321868][ T8355] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.388664][ T8360] team0: Port device team_slave_0 added [ 65.397047][ T8360] team0: Port device team_slave_1 added [ 65.412091][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.421306][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.437832][ T8357] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.481827][ T8357] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.536138][ T8357] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.592653][ T8357] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.645651][ T8349] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.671514][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.683768][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.692795][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.700045][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.708396][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.717240][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.725528][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.741555][ T8347] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.792270][ T8360] device hsr_slave_0 entered promiscuous mode [ 65.830842][ T8360] device hsr_slave_1 entered promiscuous mode [ 65.880374][ T8360] debugfs: Directory 'hsr0' with parent '/' already present! [ 65.897882][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.907510][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.917633][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.924731][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.933146][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.941868][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.950555][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.957622][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.965472][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.974437][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.983070][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.991969][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.032097][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.043666][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.053181][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.061845][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.070886][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.079359][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.088226][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.096850][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.105220][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.112327][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.149396][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.157933][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.169177][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.178724][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.187841][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.196478][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.205339][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.215030][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.224009][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.238671][ T8349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.254819][ T8347] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.266117][ T8347] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.299896][ T8353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.323797][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.334157][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.344840][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.355391][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.366438][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.374496][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.395684][ T8357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.408508][ T8353] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.416727][ T8360] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 66.461165][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.469255][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.477430][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.487895][ T8347] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.503923][ T8355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.514572][ T8360] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 66.554403][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.564140][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.586346][ T8355] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.599448][ T8357] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.608015][ T8360] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 66.653702][ T8360] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 66.702956][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.712160][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.720534][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.729095][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.738021][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.745339][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.753769][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.763010][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.771438][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.778517][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.787354][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.795799][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.811300][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.820627][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.829229][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.836545][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.845779][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.855017][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.864176][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.871480][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.879223][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.888202][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.896965][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.904084][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.957904][ T8349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.991302][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.999521][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.015781][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.025491][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.040124][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.049054][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.065290][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.076219][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.094522][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.103874][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.117332][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.127418][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.141050][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.154395][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.164624][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.178024][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.188134][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.201381][ T8366] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.208502][ T8366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.221140][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.235229][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 172.239561][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 172.246679][ C1] rcu: 1-...!: (10499 ticks this GP) idle=d92/1/0x4000000000000002 softirq=13060/13060 fqs=132 [ 172.257993][ C1] (t=10500 jiffies g=6773 q=234) [ 172.263141][ C1] rcu: rcu_preempt kthread starved for 10231 jiffies! g6773 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 172.274328][ C1] rcu: RCU grace-period kthread stack dump: [ 172.280218][ C1] rcu_preempt R running task 29032 10 2 0x80004000 [ 172.288203][ C1] Call Trace: [ 172.291582][ C1] __schedule+0x9a0/0xcc0 [ 172.295924][ C1] schedule+0x181/0x210 [ 172.300091][ C1] schedule_timeout+0x14f/0x240 [ 172.305011][ C1] ? run_local_timers+0x120/0x120 [ 172.310084][ C1] rcu_gp_kthread+0xed8/0x1770 [ 172.314939][ C1] kthread+0x332/0x350 [ 172.319256][ C1] ? rcu_report_qs_rsp+0x140/0x140 [ 172.324361][ C1] ? kthread_blkcg+0xe0/0xe0 [ 172.328946][ C1] ret_from_fork+0x24/0x30 [ 172.333636][ C1] NMI backtrace for cpu 1 [ 172.337964][ C1] CPU: 1 PID: 8368 Comm: syz-executor.0 Not tainted 5.4.0-syzkaller #0 [ 172.346181][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.356222][ C1] Call Trace: [ 172.359495][ C1] [ 172.362345][ C1] dump_stack+0x1fb/0x318 [ 172.366664][ C1] nmi_cpu_backtrace+0xaf/0x1a0 [ 172.371501][ C1] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 172.377667][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 172.383737][ C1] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 172.389809][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 172.395704][ C1] rcu_dump_cpu_stacks+0x15a/0x220 [ 172.400811][ C1] rcu_sched_clock_irq+0xe25/0x1ad0 [ 172.406001][ C1] ? trace_hardirqs_off+0x74/0x80 [ 172.411018][ C1] update_process_times+0x12d/0x180 [ 172.416208][ C1] tick_sched_timer+0x263/0x420 [ 172.421048][ C1] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 172.426592][ C1] __hrtimer_run_queues+0x403/0x840 [ 172.431811][ C1] hrtimer_interrupt+0x38c/0xda0 [ 172.436759][ C1] ? debug_smp_processor_id+0x9/0x20 [ 172.442038][ C1] smp_apic_timer_interrupt+0x109/0x280 [ 172.447711][ C1] apic_timer_interrupt+0xf/0x20 [ 172.452647][ C1] [ 172.455590][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x48/0x50 [ 172.461749][ C1] Code: 80 13 00 00 83 fa 02 75 21 48 8b 91 88 13 00 00 48 8b 32 48 8d 7e 01 8b 89 84 13 00 00 48 39 cf 73 08 48 89 44 f2 08 48 89 3a 0f 1f 80 00 00 00 00 4c 8b 04 24 65 48 8b 04 25 c0 1d 02 00 65 [ 172.481693][ C1] RSP: 0018:ffffc900022d7d08 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 172.490178][ C1] RAX: ffffffff81487433 RBX: 0000000000000000 RCX: ffff8880a37c4140 [ 172.498225][ C1] RDX: 0000000000000000 RSI: 00000000fffffffc RDI: ffffea00025b6a40 [ 172.506189][ C1] RBP: ffffc900022d7d30 R08: 000000000003a768 R09: ffffed10151462bf [ 172.515280][ C1] R10: ffffed10151462bf R11: 0000000000000000 R12: dffffc0000000000 [ 172.523330][ C1] R13: dffffc0000000000 R14: 00000000fffffffc R15: ffff8880a8a315e8 [ 172.532089][ C1] ? mod_memcg_page_state+0x123/0x190 [ 172.537457][ C1] ? free_thread_stack+0x124/0x590 [ 172.542578][ C1] ? mod_memcg_page_state+0x123/0x190 [ 172.547941][ C1] free_thread_stack+0x168/0x590 [ 172.552900][ C1] put_task_stack+0xa3/0x130 [ 172.557510][ C1] finish_task_switch+0x3f1/0x550 [ 172.562549][ C1] __schedule+0x9a8/0xcc0 [ 172.566877][ C1] ? check_preemption_disabled+0xb4/0x260 [ 172.572874][ C1] schedule+0x181/0x210 [ 172.577037][ C1] prepare_exit_to_usermode+0x2d4/0x5b0 [ 172.582576][ C1] ret_from_intr+0x26/0x36 [ 172.586981][ C1] RIP: 0033:0x40f656 [ 172.590892][ C1] Code: f0 48 31 f7 c1 e8 10 83 f6 3d 31 c6 44 8d 4f 04 41 89 f8 8d 1c f6 89 d8 c1 e8 04 31 c3 69 c3 2d eb d4 27 89 c3 c1 eb 0f 31 c3 <89> f8 89 c6 81 e6 ff 1f 00 00 8b 14 b5 00 00 73 00 41 39 d0 74 23 [ 172.610489][ C1] RSP: 002b:00007ffd1b502a30 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 172.618895][ C1] RAX: 00000000e75fbe31 RBX: 00000000e75e708e RCX: 0000001b2e620000 [ 172.626957][ C1] RDX: 00000000a6359deb RSI: 00000000817cb418 RDI: ffffffff7d478479 [ 172.634916][ C1] RBP: 0000000000000358 R08: 000000007d478479 R09: 000000007d47847d [ 172.642970][ C1] R10: 00007ffd1b502bd0 R11: 0000000000000246 R12: 000000000075bfa8 [ 172.651016][ C1] R13: 0000000080000000 R14: 00007f0ceb950008 R15: 00000000000062d5