2019/04/07 14:25:37 fuzzer started
2019/04/07 14:25:37 dialing manager at 127.0.0.1:42287
2019/04/07 14:25:37 syscalls: 212
2019/04/07 14:25:37 code coverage: support is not implemented in syzkaller
2019/04/07 14:25:37 comparison tracing: support is not implemented in syzkaller
2019/04/07 14:25:37 extra coverage: support is not implemented in syzkaller
2019/04/07 14:25:37 setuid sandbox: support is not implemented in syzkaller
2019/04/07 14:25:37 namespace sandbox: support is not implemented in syzkaller
2019/04/07 14:25:37 Android sandbox: support is not implemented in syzkaller
2019/04/07 14:25:37 fault injection: support is not implemented in syzkaller
2019/04/07 14:25:37 leak checking: support is not implemented in syzkaller
2019/04/07 14:25:37 net packet injection: support is not implemented in syzkaller
2019/04/07 14:25:37 net device setup: support is not implemented in syzkaller
14:25:37 executing program 0:
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
r0 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
tcgetattr(r0, &(0x7f0000000180))
r1 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r2 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
fd2path(r1, &(0x7f0000000300)=""/82, 0x52)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000380)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000400)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000480)='/dev/klog\x00', 0xa, 0x1, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x810, r2, 0x81)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000500)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000680)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
fstat(r0, &(0x7f00000006c0))
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cputime\x00', 0xd, 0x1, 0x0)

14:25:37 executing program 1:
getvcoreid()
nbind(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8, 0x17)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000000c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
write(r0, &(0x7f0000000300)="3164774e3052777f9f03af401d5bfdf11807939bb01de4d18e871074462fc9d0c82ca0c928ffb8be1e3fe3a4b29f89dd5aeb26e1e2b2a406fd7b5344c3e77d877d5526e82d00a799bb91a2d23a2c1a6bbabfbfd2f8358c8655a61b7f459f0c54fb110ac15cba214e3036bfaff9c8c97b83bc7b07ede65c507dd2601e65f47e3eb9ffabaa8d0d4061b5596578dd5025b91f3d03267323023dfd6beda293606631cad6a60c93405d9e2528a35255b66414a144da88cf90801f5fbd32739806a73ed19dbc23b786cbf0c895176125252228cb3263b16daa618be2d8cf2ac72824ff5d887445e8eff6d1a02fb8d6c5", 0xed)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r1 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="bf9cd0d9d85f61bc42503832f2bdb2ae4f63c143b278037b4d415c5a38296b78d16c4a4ed6faee0fd72a14428a836aa381410e816d7bbb2aaa898f3b50c35249e8b1bc7c22e4f75a72408db7518c5e85e56e4b8331bdbeb6ee5a1827197b0164a3f917026cfbbc5831a6a8c662f6298eb8f142b7b96e813eaa1a2e8ad6ab2281aba25bb7051fd72d81dc6ed394170c857413b64bbda7c339979055a22a4a318167fade0d67", 0xa5)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000640)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)='\x00', 0x1, 0x0)
provision(r2, 0x0, 0x7)
link(&(0x7f00000007c0)='./file0\x00', 0x8, &(0x7f0000000800)='./file0\x00', 0x8)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000880)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)

14:25:37 executing program 2:
r0 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r1 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
r2 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pid\x00', 0x9, 0x1, 0x0)
r3 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/killkid\x00', 0xd, 0x3, 0x0)
r4 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
fstat(r3, &(0x7f0000000340))
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000003c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
fd2path(r2, &(0x7f0000000440)=""/7, 0x7)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFD(r0, 0x1)
fcntl$F_SETFD(r4, 0x2, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000580)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
mkdir(&(0x7f0000000600)='./file0\x00', 0x8, 0x8)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)

14:25:37 executing program 3:
r0 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
r1 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
r2 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
fwstat(r1, &(0x7f00000001c0)=""/165, 0xa5, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
llseek(r0, 0x9, 0x5, &(0x7f00000002c0), 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/user\x00', 0x10, 0x1, 0x0)
r3 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000400)='/dev/caphash\x00', 0xd, 0x3, 0x0)
r4 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r3)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_GETFL(r4, 0x3)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000640)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/ns\x00', 0xe, 0x1, 0x0)

14:25:37 executing program 4:
pop_ctx(&(0x7f0000000000)="d28fe3facae0cf9c873d0d7efe1907eadfc3bec1ed2d228391c04673e86292df5af850613c09b4dacb2751cb3710fc489b8230bc10b0b2fa2d1af06573d361552b168a9cdaddbd4cf42b33958df05c70696caaa0dcfa55860795815ace770bcfbf962fdf8fd91ae6867680461dae68f0a74aad7d1e2b80a4871299bb05d3be9c89b89ff1ad5f0977e7616001bb3017133c333727e58fe3821dffde5963ae7c91944cd1402e81373492ec30660b61deef47697ca45b3d5788b61746dad3b35a9c158f5f31fcb7502e661162e2fee947ad21a2b4c081a1894c")
r0 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000100)='/dev/time\x00', 0xa, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
r1 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000140)='/net/ndb\x00', 0x9, 0x3, 0x0)
llseek(r1, 0x80000000, 0x1000, &(0x7f0000000180), 0x2)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
abort_sysc_fd(r0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='/\x00', 0x2, 0x0)
fchdir(r2, r1)
r3 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r4 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
stat(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480))
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
fstat(r3, &(0x7f0000000540))
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
r5 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
fd2path(r5, &(0x7f0000000680)=""/83, 0x53)
llseek(r4, 0x3, 0x401, &(0x7f0000000700), 0x1)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000800)='/dev/bintime\x00', 0xd, 0x3, 0x0)
exec(&(0x7f0000000840)='\x00', 0x1, &(0x7f0000000880)='/net/ether0/0/ctl\x00', 0x12)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)

14:25:37 executing program 5:
r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0xa, 0x1, 0x0)
r1 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000340)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000500)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/capuse\x00', 0xc, 0x3, 0x0)

14:25:37 executing program 7:
r0 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
tcgetattr(r0, &(0x7f0000000080))
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
r1 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
r2 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
self_notify(0x0, 0x5, &(0x7f0000000280)={0x0, 0x1, 0x5bc, &(0x7f0000000240)="0ddd79f5e7314d379c1af0faf4ca5e1f8d73a7286b944ff38e4c2b4bfca6353d6bbc0c50f68c10850e", 0x5}, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000540)='/dev/drivers\x00', 0xd, 0x1, 0x0)
close(r1)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x8, 0x20000, 0x0)

14:25:37 executing program 6:
symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = openat$dev_empty(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000100)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000140)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000180)='/dev/.empty\x00', 0xc, 0x3, 0x0)
lstat(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200))
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysname\x00', 0xd, 0x3, 0x0)
access(&(0x7f0000000340)='./file0\x00', 0x8, 0x2)
getvcoreid()
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
write(r0, &(0x7f0000000400)="11a6350f3511f981997ebf316f", 0xd)
r2 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
r3 = proc_create(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='\xd1\x00', 0x2, 0x1)
proc_run(r3)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000600)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000680)='/dev/.empty\x00', 0xc, 0x3, 0x0)
close(r2)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/text\x00', 0x10, 0x1, 0x0)
fcntl$F_GETFL(r1, 0x3)

14:25:38 executing program 0:
r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x20000008832, r0, 0xffffffffffffffff)

14:25:39 executing program 0:
r0 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0xa, 0x1, 0x0)
getpcoreid()
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
r1 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000080)='/dev/user\x00', 0xa, 0x3, 0x0)
llseek(r1, 0xda67, 0x7, &(0x7f00000000c0), 0x2)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000180)='/net/ndb\x00', 0x9, 0x3, 0x0)
r2 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000200)='/net/arp\x00', 0x9, 0x3, 0x0)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x8, 0x100000, 0x188)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
symlink(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='./file0\x00', 0x8)
nbind(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x14)
stat(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400))
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='./file0/file0\x00', 0xe)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
mkdir(&(0x7f0000000580)='./file0/file1\x00', 0xe, 0x44)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/bintime\x00', 0xd, 0x3, 0x0)
mkdir(&(0x7f0000000640)='./file0\x00', 0x8, 0x100)
readlink(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)=""/217, 0xd9)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000840)='/dev/klog\x00', 0xa, 0x1, 0x0)
link(&(0x7f0000000880)='./file0/file0\x00', 0xe, &(0x7f00000008c0)='./file0\x00', 0x8)
readlink(&(0x7f0000000900)='./file0/file1\x00', 0xe, &(0x7f0000000940)=""/45, 0x2d)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
abort_sysc_fd(r2)


bash-4.3$ 

kernel panic at kern/src/ns/chan.c:334, from core 2: cclose 0x0000000000000000

Stack Backtrace on Core 2:

#01 [<0xffffffffc200a39c>] in backtrace

#02 [<0xffffffffc2009b35>] in _panic

#03 [<0xffffffffc203187a>] in cclose

#04 [<0xffffffffc2033281>] in walk_symlink

#05 [<0xffffffffc203326c>] in walk_symlink

#06 [<0xffffffffc203326c>] in walk_symlink

#07 [<0xffffffffc203326c>] in walk_symlink

#08 [<0xffffffffc203326c>] in walk_symlink

#09 [<0xffffffffc203326c>] in walk_symlink

#10 [<0xffffffffc203326c>] in walk_symlink

#11 [<0xffffffffc2032d82>] in walk

#12 [<0xffffffffc2033459>] in __namec_from

#13 [<0xffffffffc2034043>] in namec

#14 [<0xffffffffc203d6de>] in bindmount

#15 [<0xffffffffc203d886>] in sysbind

#16 [<0xffffffffc205670e>] in sys_nbind

#17 [<0xffffffffc2059a29>] in syscall

#18 [<0xffffffffc205a5d8>] in run_local_syscall

#19 [<0xffffffffc205ab19>] in prep_syscalls

#20 [<0xffffffffc20ac432>] in sysenter_callwrapper


Entering Nanwan's Dungeon on Core 2 (Ints on):

Type 'help' for a list of commands.