Warning: Permanently added '10.128.0.134' (ECDSA) to the list of known hosts. 2019/12/02 22:19:18 fuzzer started 2019/12/02 22:19:19 dialing manager at 10.128.0.26:38907 2019/12/02 22:19:19 syscalls: 2697 2019/12/02 22:19:19 code coverage: enabled 2019/12/02 22:19:19 comparison tracing: enabled 2019/12/02 22:19:19 extra coverage: extra coverage is not supported by the kernel 2019/12/02 22:19:19 setuid sandbox: enabled 2019/12/02 22:19:19 namespace sandbox: enabled 2019/12/02 22:19:19 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/02 22:19:19 fault injection: enabled 2019/12/02 22:19:19 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/02 22:19:19 net packet injection: enabled 2019/12/02 22:19:19 net device setup: enabled 2019/12/02 22:19:19 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/02 22:19:19 devlink PCI setup: PCI device 0000:00:10.0 is not available 22:19:20 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)="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", 0xffffff32}], 0x1, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x1000) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "67fe99d8cc1b9c2e", "3ae137adbdf67e59f8eb33778520749e", "78f3a4f7", "716a7d3fa373e415"}, 0x28) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 22:19:20 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2) write$UHID_INPUT(r1, &(0x7f00000004c0)={0x8, "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", 0x1000}, 0x1006) splice(r1, 0x0, r0, 0x0, 0x5, 0x0) syzkaller login: [ 56.014701][ T8263] IPVS: ftp: loaded support on port[0] = 21 [ 56.077327][ T8265] IPVS: ftp: loaded support on port[0] = 21 22:19:21 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 56.245005][ T8263] chnl_net:caif_netlink_parms(): no params data found [ 56.271235][ T8265] chnl_net:caif_netlink_parms(): no params data found [ 56.382455][ T8269] IPVS: ftp: loaded support on port[0] = 21 [ 56.392123][ T8263] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.401468][ T8263] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.411116][ T8263] device bridge_slave_0 entered promiscuous mode [ 56.426149][ T8265] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.433351][ T8265] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.454919][ T8265] device bridge_slave_0 entered promiscuous mode [ 56.467160][ T8263] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.475109][ T8263] bridge0: port 2(bridge_slave_1) entered disabled state 22:19:21 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000010940)={&(0x7f000000f340)=@xdp, 0x80, 0x0}, 0x0) [ 56.483078][ T8263] device bridge_slave_1 entered promiscuous mode [ 56.493159][ T8265] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.500897][ T8265] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.511254][ T8265] device bridge_slave_1 entered promiscuous mode [ 56.562635][ T8263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.586696][ T8265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.600068][ T8263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.621969][ T8265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.652786][ T8265] team0: Port device team_slave_0 added [ 56.683429][ T8263] team0: Port device team_slave_0 added [ 56.693496][ T8265] team0: Port device team_slave_1 added [ 56.709283][ T8263] team0: Port device team_slave_1 added 22:19:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x11, 0x4, 0x4, 0x4002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000100)={r1, 0x0, 0x711000}, 0x20) [ 56.816282][ T8265] device hsr_slave_0 entered promiscuous mode [ 56.874100][ T8265] device hsr_slave_1 entered promiscuous mode 22:19:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x6230}, 0x8) close(r1) [ 57.006321][ T8263] device hsr_slave_0 entered promiscuous mode [ 57.054107][ T8263] device hsr_slave_1 entered promiscuous mode [ 57.095473][ T8263] debugfs: Directory 'hsr0' with parent '/' already present! [ 57.124562][ T8272] IPVS: ftp: loaded support on port[0] = 21 [ 57.151156][ T8269] chnl_net:caif_netlink_parms(): no params data found [ 57.152766][ T8274] IPVS: ftp: loaded support on port[0] = 21 [ 57.176301][ T8276] IPVS: ftp: loaded support on port[0] = 21 [ 57.193322][ T8265] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.271413][ T8269] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.278886][ T8269] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.286807][ T8269] device bridge_slave_0 entered promiscuous mode [ 57.301107][ T8269] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.308267][ T8269] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.316414][ T8269] device bridge_slave_1 entered promiscuous mode [ 57.323404][ T8265] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.366580][ T8265] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.398654][ T8265] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.472425][ T8269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.515638][ T8269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.529839][ T8263] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.595403][ T8263] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.667093][ T8263] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.737511][ T8263] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.794904][ T8269] team0: Port device team_slave_0 added [ 57.805614][ T8269] team0: Port device team_slave_1 added [ 57.877271][ T8269] device hsr_slave_0 entered promiscuous mode [ 57.934265][ T8269] device hsr_slave_1 entered promiscuous mode [ 57.963879][ T8269] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.098195][ T8274] chnl_net:caif_netlink_parms(): no params data found [ 58.126226][ T8269] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.201255][ T8269] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.282002][ T8269] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.339996][ T8276] chnl_net:caif_netlink_parms(): no params data found [ 58.351727][ T8274] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.360654][ T8274] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.369194][ T8274] device bridge_slave_0 entered promiscuous mode [ 58.380151][ T8269] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.449070][ T8274] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.456509][ T8274] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.464661][ T8274] device bridge_slave_1 entered promiscuous mode [ 58.481157][ T8272] chnl_net:caif_netlink_parms(): no params data found [ 58.509813][ T8274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.520568][ T8274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.560760][ T8272] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.568576][ T8272] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.576371][ T8272] device bridge_slave_0 entered promiscuous mode [ 58.585775][ T8272] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.592927][ T8272] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.600703][ T8272] device bridge_slave_1 entered promiscuous mode [ 58.640429][ T8265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.651864][ T8263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.660650][ T8272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.672791][ T8276] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.681843][ T8276] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.690551][ T8276] device bridge_slave_0 entered promiscuous mode [ 58.700344][ T8274] team0: Port device team_slave_0 added [ 58.715368][ T8265] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.724328][ T8272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.733526][ T8276] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.741720][ T8276] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.750055][ T8276] device bridge_slave_1 entered promiscuous mode [ 58.759290][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.769453][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.777266][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.785276][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.794852][ T8274] team0: Port device team_slave_1 added [ 58.802777][ T8263] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.816383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.825174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.834871][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.842050][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.850163][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.859369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.868007][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.875121][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.887369][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.911004][ T8276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.937402][ T8276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.962160][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.971363][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.979971][ T3075] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.987214][ T3075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.994990][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.010433][ T8272] team0: Port device team_slave_0 added [ 59.019097][ T8272] team0: Port device team_slave_1 added [ 59.037637][ T8276] team0: Port device team_slave_0 added [ 59.087099][ T8274] device hsr_slave_0 entered promiscuous mode [ 59.124918][ T8274] device hsr_slave_1 entered promiscuous mode [ 59.154114][ T8274] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.165213][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.173868][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.182540][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.192394][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.199604][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.207602][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.216358][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.224960][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.233468][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.243709][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.266354][ T8276] team0: Port device team_slave_1 added [ 59.282563][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.292660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.301591][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.339408][ T8272] device hsr_slave_0 entered promiscuous mode [ 59.394244][ T8272] device hsr_slave_1 entered promiscuous mode [ 59.434213][ T8272] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.446572][ T8269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.482675][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.491409][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.499933][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.509541][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.533386][ T8269] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.550617][ T8274] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 59.617544][ T8274] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 59.686509][ T8263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.694967][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.704073][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.712490][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.720710][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.728744][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.737663][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.746301][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.807790][ T8276] device hsr_slave_0 entered promiscuous mode [ 59.854286][ T8276] device hsr_slave_1 entered promiscuous mode [ 59.893973][ T8276] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.902660][ T8274] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 59.956489][ T8274] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 59.995205][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.003575][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.012576][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.021328][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.030242][ T3075] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.037364][ T3075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.045913][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.054532][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.062718][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.071658][ T3075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.079963][ T3075] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.087133][ T3075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.098606][ T8265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.124189][ T8272] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.156370][ T8282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.173862][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.182662][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.191721][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.200620][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.209592][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.218730][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.227353][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.235759][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.257183][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.265911][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.273337][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.281185][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.288811][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.299787][ T8272] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.359458][ T8272] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.400780][ T8272] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.457733][ T8263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.468586][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.478606][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.494664][ T8265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.536997][ T8276] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 60.596539][ T8276] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 60.649751][ T8276] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 60.696514][ T8276] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 60.779510][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.797410][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.871733][ T8274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.888389][ T8274] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.900951][ T8269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.823728][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 165.830563][ C0] rcu: 0-...!: (1 GPs behind) idle=0d6/1/0x4000000000000002 softirq=11155/11156 fqs=5 [ 165.840434][ C0] (t=10500 jiffies g=6509 q=327) [ 165.845448][ C0] rcu: rcu_preempt kthread starved for 10490 jiffies! g6509 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 165.856619][ C0] rcu: RCU grace-period kthread stack dump: [ 165.862501][ C0] rcu_preempt R running task 29032 10 2 0x80004000 [ 165.870400][ C0] Call Trace: [ 165.873686][ C0] __schedule+0x9a0/0xcc0 [ 165.878012][ C0] schedule+0x181/0x210 [ 165.882156][ C0] schedule_timeout+0x14f/0x240 [ 165.887025][ C0] ? run_local_timers+0x120/0x120 [ 165.892041][ C0] rcu_gp_kthread+0xed8/0x1770 [ 165.896803][ C0] kthread+0x332/0x350 [ 165.900859][ C0] ? rcu_report_qs_rsp+0x140/0x140 [ 165.905978][ C0] ? kthread_blkcg+0xe0/0xe0 [ 165.910560][ C0] ret_from_fork+0x24/0x30 [ 165.914976][ C0] NMI backtrace for cpu 0 [ 165.919295][ C0] CPU: 0 PID: 8285 Comm: blkid Not tainted 5.4.0-syzkaller #0 [ 165.926734][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.936779][ C0] Call Trace: [ 165.940051][ C0] [ 165.942896][ C0] dump_stack+0x1fb/0x318 [ 165.947215][ C0] nmi_cpu_backtrace+0xaf/0x1a0 [ 165.952055][ C0] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 165.958195][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 165.964260][ C0] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 165.970232][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 165.976117][ C0] rcu_dump_cpu_stacks+0x15a/0x220 [ 165.981221][ C0] rcu_sched_clock_irq+0xe25/0x1ad0 [ 165.986416][ C0] ? trace_hardirqs_off+0x74/0x80 [ 165.991433][ C0] update_process_times+0x12d/0x180 [ 165.996626][ C0] tick_sched_timer+0x263/0x420 [ 166.001472][ C0] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 166.007010][ C0] __hrtimer_run_queues+0x403/0x840 [ 166.012212][ C0] hrtimer_interrupt+0x38c/0xda0 [ 166.017154][ C0] ? debug_smp_processor_id+0x9/0x20 [ 166.022440][ C0] smp_apic_timer_interrupt+0x109/0x280 [ 166.027976][ C0] apic_timer_interrupt+0xf/0x20 [ 166.032908][ C0] [ 166.035840][ C0] RIP: 0010:mod_memcg_page_state+0x16/0x190 [ 166.041723][ C0] Code: 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 54 53 41 89 f6 48 89 fb e8 da 28 2e 00 <48> 83 c3 38 48 89 d8 48 c1 e8 03 49 bc 00 00 00 00 00 fc ff df 42 [ 166.061320][ C0] RSP: 0018:ffffc900024b7a78 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 166.069723][ C0] RAX: ffffffff81487326 RBX: ffffea00026a9240 RCX: ffff88809e4f0600 [ 166.077954][ C0] RDX: 0000000000000000 RSI: 00000000fffffffc RDI: ffffea00026a9240 [ 166.085915][ C0] RBP: ffffc900024b7a98 R08: 000000000003a768 R09: ffffed10150e56af [ 166.093872][ C0] R10: ffffed10150e56af R11: 0000000000000000 R12: ffff888092e852a0 [ 166.101835][ C0] R13: dffffc0000000000 R14: 00000000fffffffc R15: ffff8880a872b568 [ 166.109810][ C0] ? mod_memcg_page_state+0x16/0x190 [ 166.115133][ C0] ? mod_memcg_page_state+0x16/0x190 [ 166.120440][ C0] free_thread_stack+0x168/0x590 [ 166.125369][ C0] put_task_stack+0xa3/0x130 [ 166.129952][ C0] finish_task_switch+0x3f1/0x550 [ 166.134975][ C0] __schedule+0x9a8/0xcc0 [ 166.139318][ C0] preempt_schedule_irq+0xc1/0x140 [ 166.144422][ C0] retint_kernel+0x1b/0x2b [ 166.148832][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x50 [ 166.154901][ C0] Code: 84 00 00 00 00 00 55 48 89 e5 53 48 89 fb e8 13 00 00 00 48 8b 3d 34 e7 cc 07 48 89 de e8 64 02 3b 00 5b 5d c3 cc 48 8b 04 24 <65> 48 8b 0c 25 c0 1d 02 00 65 8b 15 b8 81 8b 7e f7 c2 00 01 1f 00 [ 166.174636][ C0] RSP: 0018:ffffc900024b7cf0 EFLAGS: 00000203 ORIG_RAX: ffffffffffffff13 [ 166.183042][ C0] RAX: ffffffff81c36078 RBX: ffff8880a1480cd8 RCX: ffff88809e4f0600 [ 166.191107][ C0] RDX: dffffc0000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 166.199070][ C0] RBP: ffffc900024b7d58 R08: ffffffff81bc5dae R09: ffffed101502ef0f [ 166.207034][ C0] R10: ffffed101502ef0f R11: 0000000000000000 R12: 0000000000000000 [ 166.215018][ C0] R13: ffff8880a1480c20 R14: 0000000000000001 R15: 0000000000000003 [ 166.223005][ C0] ? fput_many+0x3e/0x1a0 [ 166.227325][ C0] ? put_files_struct+0x158/0x340 [ 166.232378][ C0] ? put_files_struct+0x158/0x340 [ 166.237418][ C0] exit_files+0x80/0xa0 [ 166.242421][ C0] do_exit+0x572/0x2020 [ 166.246571][ C0] ? check_preemption_disabled+0xb4/0x260 [ 166.252310][ C0] do_group_exit+0x15c/0x2b0 [ 166.256916][ C0] __do_sys_exit_group+0x17/0x20 [ 166.261876][ C0] __se_sys_exit_group+0x14/0x20 [ 166.266820][ C0] __x64_sys_exit_group+0x3b/0x40 [ 166.271843][ C0] do_syscall_64+0xf7/0x1c0 [ 166.276361][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 166.282254][ C0] RIP: 0033:0x7f2c0da611e8 [ 166.286671][ C0] Code: Bad RIP value. [ 166.290726][ C0] RSP: 002b:00007ffea7fd6748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 166.299144][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f2c0da611e8 [ 166.308058][ C0] RDX: 0000000000000002 RSI: 000000000000003c RDI: 0000000000000002 [ 166.316018][ C0] RBP: 00007f2c0dd36840 R08: 00000000000000e7 R09: ffffffffffffffa8 [ 166.324020][ C0] R10: 00007f2c0dd3c740 R11: 0000000000000246 R12: 00007f2c0dd36840 [ 166.331987][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000