Warning: Permanently added '10.128.0.145' (ECDSA) to the list of known hosts.
2020/01/08 08:47:52 fuzzer started
2020/01/08 08:47:53 dialing manager at 10.128.0.26:35703
2020/01/08 08:47:53 syscalls: 2824
2020/01/08 08:47:53 code coverage: enabled
2020/01/08 08:47:53 comparison tracing: enabled
2020/01/08 08:47:53 extra coverage: enabled
2020/01/08 08:47:53 setuid sandbox: enabled
2020/01/08 08:47:53 namespace sandbox: enabled
2020/01/08 08:47:53 Android sandbox: /sys/fs/selinux/policy does not exist
2020/01/08 08:47:53 fault injection: enabled
2020/01/08 08:47:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2020/01/08 08:47:53 net packet injection: enabled
2020/01/08 08:47:53 net device setup: enabled
2020/01/08 08:47:53 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2020/01/08 08:47:53 devlink PCI setup: PCI device 0000:00:10.0 is not available
08:47:54 executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
r1 = open(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)
rmdir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
renameat(r0, &(0x7f0000000940)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000009c0)='./file0\x00')
08:47:54 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000013c0)="ab553fec94248c32e27d04000000288a", 0x10)
r4 = accept$alg(r3, 0x0, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xff44)
recvmmsg(r4, &(0x7f0000009040)=[{{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000640)=""/227, 0x10}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001e80)=""/204, 0xff34}], 0x1}}], 0x2, 0x0, 0x0)
syzkaller login: [ 57.228307][ T8406] IPVS: ftp: loaded support on port[0] = 21
[ 57.379789][ T8406] chnl_net:caif_netlink_parms(): no params data found
[ 57.447207][ T8406] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.457930][ T8409] IPVS: ftp: loaded support on port[0] = 21
[ 57.464844][ T8406] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.479666][ T8406] device bridge_slave_0 entered promiscuous mode
08:47:55 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
io_setup(0xd, &(0x7f00000001c0)=<r3=>0x0)
connect$can_bcm(r2, &(0x7f0000000140), 0x10)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003fff00"/56, 0x38}])
io_submit(r3, 0x2000019e, &(0x7f0000000080))
[ 57.502297][ T8406] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.516903][ T8406] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.525133][ T8406] device bridge_slave_1 entered promiscuous mode
[ 57.588821][ T8406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 57.630352][ T8406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 57.680938][ T8406] team0: Port device team_slave_0 added
[ 57.705396][ T8406] team0: Port device team_slave_1 added
[ 57.732444][ T8412] IPVS: ftp: loaded support on port[0] = 21
08:47:55 executing program 3:
r0 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
[ 57.781241][ T8406] device hsr_slave_0 entered promiscuous mode
[ 57.830214][ T8406] device hsr_slave_1 entered promiscuous mode
[ 57.869697][ T8409] chnl_net:caif_netlink_parms(): no params data found
[ 58.003122][ T8409] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.012347][ T8409] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.021265][ T8409] device bridge_slave_0 entered promiscuous mode
[ 58.036457][ T8414] IPVS: ftp: loaded support on port[0] = 21
08:47:55 executing program 4:
r0 = socket(0x10, 0x800000000080002, 0x10)
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, 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)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001300fdff009caaeabf98204541200000adfa3b9a227f3f31d5d0aa386d5da9135633799406f7"], 0x14}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249266b, 0x0)
[ 58.076044][ T8409] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.084336][ T8409] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.092768][ T8409] device bridge_slave_1 entered promiscuous mode
[ 58.201035][ T8406] netdevsim netdevsim0 netdevsim0: renamed from eth0
08:47:55 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB='\x00\x00*'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
readv(r0, &(0x7f00000019c0)=[{&(0x7f0000000380)=""/211, 0x2}, {&(0x7f0000000480)=""/205}, {&(0x7f0000001600)=""/207}, {&(0x7f0000000300)=""/24}, {&(0x7f0000001700)=""/213}, {&(0x7f0000001800)=""/196}, {&(0x7f0000001900)=""/137}], 0x2e1)
[ 58.340485][ T8406] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 58.384475][ T8409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 58.396934][ T8409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 58.422850][ T8406] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 58.470894][ T8406] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 58.534747][ T8412] chnl_net:caif_netlink_parms(): no params data found
[ 58.550149][ T8417] IPVS: ftp: loaded support on port[0] = 21
[ 58.587160][ T8409] team0: Port device team_slave_0 added
[ 58.627337][ T8419] IPVS: ftp: loaded support on port[0] = 21
[ 58.628733][ T8409] team0: Port device team_slave_1 added
[ 58.671174][ T8414] chnl_net:caif_netlink_parms(): no params data found
[ 58.691138][ T8412] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.699684][ T8412] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.707278][ T8412] device bridge_slave_0 entered promiscuous mode
[ 58.716978][ T8412] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.724151][ T8412] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.731843][ T8412] device bridge_slave_1 entered promiscuous mode
[ 58.821043][ T8409] device hsr_slave_0 entered promiscuous mode
[ 58.888837][ T8409] device hsr_slave_1 entered promiscuous mode
[ 58.938554][ T8409] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 58.946301][ T8409] Cannot create hsr debugfs directory
[ 59.000848][ T8412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.023447][ T8414] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.033350][ T8414] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.041254][ T8414] device bridge_slave_0 entered promiscuous mode
[ 59.050992][ T8414] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.058051][ T8414] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.067217][ T8414] device bridge_slave_1 entered promiscuous mode
[ 59.093598][ T8412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.123545][ T8414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.160893][ T8412] team0: Port device team_slave_0 added
[ 59.169253][ T8412] team0: Port device team_slave_1 added
[ 59.175996][ T8414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.185481][ T8417] chnl_net:caif_netlink_parms(): no params data found
[ 59.246401][ T8409] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 59.302519][ T8414] team0: Port device team_slave_0 added
[ 59.313107][ T8409] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 59.365438][ T8409] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 59.411725][ T8409] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 59.463561][ T8414] team0: Port device team_slave_1 added
[ 59.511134][ T8412] device hsr_slave_0 entered promiscuous mode
[ 59.568910][ T8412] device hsr_slave_1 entered promiscuous mode
[ 59.618575][ T8412] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 59.626229][ T8412] Cannot create hsr debugfs directory
[ 59.697595][ T8406] 8021q: adding VLAN 0 to HW filter on device bond0
[ 59.717809][ T8417] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.728334][ T8417] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.736084][ T8417] device bridge_slave_0 entered promiscuous mode
[ 59.744553][ T8417] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.752091][ T8417] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.759977][ T8417] device bridge_slave_1 entered promiscuous mode
[ 59.831280][ T8414] device hsr_slave_0 entered promiscuous mode
[ 59.871027][ T8414] device hsr_slave_1 entered promiscuous mode
[ 59.908513][ T8414] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 59.916125][ T8414] Cannot create hsr debugfs directory
[ 59.946388][ T8419] chnl_net:caif_netlink_parms(): no params data found
[ 59.963562][ T8406] 8021q: adding VLAN 0 to HW filter on device team0
[ 59.985909][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 59.994283][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 60.002678][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 60.011294][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 60.019778][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.026914][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.040044][ T8417] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.060582][ T8417] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.079306][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 60.087183][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 60.095981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 60.104418][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.111484][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.120224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 60.154467][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 60.191207][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 60.202152][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 60.211831][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 60.220658][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 60.232307][ T8417] team0: Port device team_slave_0 added
[ 60.265311][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 60.278220][ T8406] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 60.289076][ T8406] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 60.301752][ T8417] team0: Port device team_slave_1 added
[ 60.315493][ T8412] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 60.370025][ T8419] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.377123][ T8419] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.387838][ T8419] device bridge_slave_0 entered promiscuous mode
[ 60.398298][ T8419] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.405495][ T8419] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.414781][ T8419] device bridge_slave_1 entered promiscuous mode
[ 60.422387][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 60.431206][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 60.439831][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 60.448004][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 60.456791][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 60.476311][ T8412] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 60.526862][ T8409] 8021q: adding VLAN 0 to HW filter on device bond0
[ 60.581293][ T8417] device hsr_slave_0 entered promiscuous mode
[ 60.638695][ T8417] device hsr_slave_1 entered promiscuous mode
[ 60.678515][ T8417] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 60.686124][ T8417] Cannot create hsr debugfs directory
[ 60.700540][ T8412] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 60.730968][ T8412] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 60.800565][ T8409] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.809634][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 60.817278][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 60.825223][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 60.833097][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 60.842421][ T8419] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.856396][ T8419] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.894711][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 60.904160][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 60.913087][ T5] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.920171][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.928107][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 60.936685][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 60.945061][ T5] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.952143][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.959724][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 60.968154][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 60.977170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 60.987019][ T8419] team0: Port device team_slave_0 added
[ 61.007776][ T8406] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 61.021405][ T8414] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 61.052205][ T8414] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 61.114271][ T8419] team0: Port device team_slave_1 added
[ 61.121351][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 61.130114][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 61.139265][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 61.157821][ T8409] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 61.169087][ T8409] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 61.184969][ T8414] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 61.211702][ T8414] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 61.264232][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 61.273129][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 61.282084][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 61.291101][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 61.300099][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 61.308310][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 61.316851][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 61.331829][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 61.340363][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 61.411329][ T8419] device hsr_slave_0 entered promiscuous mode
[ 61.448891][ T8419] device hsr_slave_1 entered promiscuous mode
[ 61.498653][ T8419] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 61.506294][ T8419] Cannot create hsr debugfs directory
[ 61.545300][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 61.553202][ T2678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 61.567270][ T8409] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 61.621855][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 61.630882][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 61.639888][ T8406] device veth0_vlan entered promiscuous mode
[ 61.649074][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 61.656728][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 61.701549][ T8412] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.723392][ T8406] device veth1_vlan entered promiscuous mode
[ 61.734096][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 61.743040][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 61.751811][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 61.760793][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 61.768470][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.780350][ T8419] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 61.841386][ T8419] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 61.883635][ T8412] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.904932][ T8417] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 61.951186][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 61.966113][ T8419] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 62.004846][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 62.013870][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 62.022488][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.029547][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 62.037440][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 62.045979][ T8417] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 62.090157][ T8417] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 62.140729][ T8417] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 62.179740][ T8419] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 62.239879][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 62.249145][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 62.257613][ T2775] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.264701][ T2775] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.273089][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 62.281531][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 62.289952][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 62.298626][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 62.307058][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 62.316248][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.326881][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 62.334687][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 62.342457][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.359652][ T8409] device veth0_vlan entered promiscuous mode
[ 62.388476][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 62.398020][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.407448][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 62.417294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.425920][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 62.437711][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 62.466497][ T8414] 8021q: adding VLAN 0 to HW filter on device bond0
[ 62.485103][ T8409] device veth1_vlan entered promiscuous mode
[ 62.500629][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.547654][ T8414] 8021q: adding VLAN 0 to HW filter on device team0
[ 62.608612][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 62.616678][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 62.633537][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 62.643855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 62.677230][ T8412] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.696268][ T8419] 8021q: adding VLAN 0 to HW filter on device bond0
[ 62.728796][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 62.737603][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 62.753585][ T5] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.760703][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 167.458369][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 167.465216][ C1] rcu: 1-...!: (10499 ticks this GP) idle=772/1/0x4000000000000002 softirq=11024/11024 fqs=13
[ 167.475822][ C1] (t=10500 jiffies g=6933 q=726)
[ 167.480842][ C1] rcu: rcu_preempt kthread starved for 10469 jiffies! g6933 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 167.491928][ C1] rcu: RCU grace-period kthread stack dump:
[ 167.497839][ C1] rcu_preempt R running task 29104 10 2 0x80004000
[ 167.505735][ C1] Call Trace:
[ 167.509027][ C1] __schedule+0x9a0/0xcc0
[ 167.513358][ C1] schedule+0x181/0x210
[ 167.517507][ C1] schedule_timeout+0x14f/0x240
[ 167.522370][ C1] ? run_local_timers+0x120/0x120
[ 167.527405][ C1] rcu_gp_kthread+0xed8/0x1770
[ 167.532238][ C1] kthread+0x332/0x350
[ 167.536334][ C1] ? rcu_report_qs_rsp+0x140/0x140
[ 167.541448][ C1] ? kthread_blkcg+0xe0/0xe0
[ 167.546032][ C1] ret_from_fork+0x24/0x30
[ 167.550588][ C1] NMI backtrace for cpu 1
[ 167.555190][ C1] CPU: 1 PID: 203 Comm: kworker/u4:3 Not tainted 5.5.0-rc5-syzkaller #0
[ 167.563505][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 167.573671][ C1] Workqueue: 0x0 (gid-cache-wq)
[ 167.578600][ C1] Call Trace:
[ 167.581882][ C1] <IRQ>
[ 167.584733][ C1] dump_stack+0x1fb/0x318
[ 167.589068][ C1] nmi_cpu_backtrace+0xaf/0x1a0
[ 167.593916][ C1] ? nmi_trigger_cpumask_backtrace+0x16d/0x290
[ 167.600069][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 167.606135][ C1] nmi_trigger_cpumask_backtrace+0x174/0x290
[ 167.612113][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 167.618004][ C1] rcu_dump_cpu_stacks+0x15a/0x220
[ 167.623121][ C1] rcu_sched_clock_irq+0xe25/0x1ad0
[ 167.628319][ C1] ? trace_hardirqs_off+0x74/0x80
[ 167.633371][ C1] update_process_times+0x12d/0x180
[ 167.638569][ C1] tick_sched_timer+0x263/0x420
[ 167.643421][ C1] ? tick_setup_sched_timer+0x3d0/0x3d0
[ 167.648964][ C1] __hrtimer_run_queues+0x403/0x840
[ 167.654175][ C1] hrtimer_interrupt+0x38c/0xda0
[ 167.659128][ C1] ? debug_smp_processor_id+0x9/0x20
[ 167.664435][ C1] smp_apic_timer_interrupt+0x109/0x280
[ 167.669985][ C1] apic_timer_interrupt+0xf/0x20
[ 167.674921][ C1] </IRQ>
[ 167.677866][ C1] RIP: 0010:free_thread_stack+0x186/0x590
[ 167.683585][ C1] Code: 8b 3b be fc ff ff ff e8 28 04 00 00 43 80 3c 2e 00 74 08 4c 89 e7 e8 39 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 1b 94 6a 00 48 8b 1b e9 82 ff ff
[ 167.703191][ C1] RSP: 0018:ffffc90001857c30 EFLAGS: 00000a02 ORIG_RAX: ffffffffffffff13
[ 167.711605][ C1] RAX: 1ffff110130c5d51 RBX: ffff88809862ea88 RCX: ffff8880a8d12600
[ 167.719575][ C1] RDX: 0000000000000000 RSI: 00000000fffffffc RDI: ffffea000263eb80
[ 167.727545][ C1] RBP: ffffc90001857c68 R08: 000000000003a728 R09: ffffed10129442c9
[ 167.735513][ C1] R10: ffffed10129442c9 R11: 0000000000000000 R12: ffff88809862eb20
[ 167.743478][ C1] R13: dffffc0000000000 R14: 1ffff110130c5d64 R15: ffff888094a21638
[ 167.751467][ C1] put_task_stack+0xa3/0x130
[ 167.756051][ C1] finish_task_switch+0x3f1/0x550
[ 167.762641][ C1] __schedule+0x9a8/0xcc0
[ 167.766972][ C1] schedule+0x181/0x210
[ 167.771121][ C1] worker_thread+0x10d6/0x1630
[ 167.775896][ C1] kthread+0x332/0x350
[ 167.779957][ C1] ? rcu_lock_release+0x30/0x30
[ 167.784921][ C1] ? kthread_blkcg+0xe0/0xe0
[ 167.789524][ C1] ret_from_fork+0x24/0x30