2019/04/08 07:22:05 fuzzer started
2019/04/08 07:22:06 dialing manager at 127.0.0.1:42287
2019/04/08 07:22:06 syscalls: 212
2019/04/08 07:22:06 code coverage: support is not implemented in syzkaller
2019/04/08 07:22:06 comparison tracing: support is not implemented in syzkaller
2019/04/08 07:22:06 extra coverage: support is not implemented in syzkaller
2019/04/08 07:22:06 setuid sandbox: support is not implemented in syzkaller
2019/04/08 07:22:06 namespace sandbox: support is not implemented in syzkaller
2019/04/08 07:22:06 Android sandbox: support is not implemented in syzkaller
2019/04/08 07:22:06 fault injection: support is not implemented in syzkaller
2019/04/08 07:22:06 leak checking: support is not implemented in syzkaller
2019/04/08 07:22:06 net packet injection: support is not implemented in syzkaller
2019/04/08 07:22:06 net device setup: support is not implemented in syzkaller
07:22:06 executing program 0:

07:22:06 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

07:22:06 executing program 2:
r0 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000000)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000080)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r1 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x30, r0, 0x4)
abort_sysc_fd(r1)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000440)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000500)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r3 = proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='#,\x00', 0x3, 0x1)
fchdir(r3, r2)

07:22:06 executing program 3:
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000040)='/net/log\x00', 0x9, 0x3, 0x0)
r0 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
llseek(r0, 0xa3, 0x3, &(0x7f00000000c0), 0x2)
r1 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r2 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
unlink(&(0x7f00000002c0)='./file0\x00', 0x8)
abort_sysc_fd(r2)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
nbind(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='\x00', 0x1, 0x1)
proc_create(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)=',.\x00', 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000540)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='/proc/self/profile\x00', 0x13, 0x1)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)

07:22:06 executing program 4:
r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xc, 0x1, 0x0)
abort_sysc_fd(r0)
r1 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
read(r0, &(0x7f0000000140)=""/4096, 0x1000)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000001140)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000001180)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/random\x00', 0xc, 0x1, 0x0)
r2 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000001200)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000001240)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001280)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r3 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001300)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
fwstat(r0, &(0x7f0000001340)=""/231, 0xe7, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001440)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r2)
r4 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/args\x00', 0x10, 0x3, 0x0)
fd2path(r4, &(0x7f00000014c0)=""/236, 0xec)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000015c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000001600)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000001640)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000001680)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001700)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000001740)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000001780)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000017c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)

07:22:06 executing program 5:
r0 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000000)='/net/cs\x00', 0x8, 0x3, 0x0)
r1 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r2 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
fstat(r2, &(0x7f0000000240))
fstat(r1, &(0x7f00000002c0))
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000400)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000500)='/net/log\x00', 0x9, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
fd2path(r0, &(0x7f0000000600)=""/3, 0x3)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
r3 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000700)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat(r3, &(0x7f0000000740)='./file0\x00', 0x8, 0x0, 0x80)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000780)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)

07:22:06 executing program 6:
proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1)
symlink(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8)
proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\x00', 0x1, 0x1)
mkdir(&(0x7f0000000180)='./file0\x00', 0x8, 0x1c5)
r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x80140, 0x44)
mkdir(&(0x7f0000000240)='./file0\x00', 0x8, 0x20)
vc_entry()
wstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)=""/67, 0x43, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
nunmount(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file0/file0\x00', 0xe)
mkdir(&(0x7f0000000400)='./file0\x00', 0x8, 0x20)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000440)='/dev/stderr\x00', 0xc, 0x3, 0x0)
nbind(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='./file0\x00', 0x8, 0x1)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
nbind(&(0x7f0000000580)='./file0/file0\x00', 0xe, &(0x7f00000005c0)='./file0\x00', 0x8, 0x10)
nbind(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8, 0x6)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
symlink(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='./file0\x00', 0x8)
fcntl$F_GETFL(r1, 0x3)
readlink(&(0x7f0000000740)='./file1\x00', 0x8, &(0x7f0000000780)=""/181, 0xb5)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/note\x00', 0x10, 0x1, 0x0)
proc_create(&(0x7f0000000880)='./file0/file0\x00', 0xe, &(0x7f00000008c0)='/proc/self/note\x00', 0x10, 0x1)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000900)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
nbind(&(0x7f0000000980)='./file2\x00', 0x8, &(0x7f00000009c0)='./file0/file0\x00', 0xe, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
unlink(&(0x7f0000000a40)='./file2\x00', 0x8)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)

07:22:06 executing program 7:
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
r0 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
r1 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='\x00', 0x1, 0x0)
dup_fds_to(r2, &(0x7f0000000400)=[{r0}], 0x1)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
tcgetattr(r1, &(0x7f00000005c0))
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000600)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000780)='/prof/mpstat\x00', 0xd, 0x3, 0x0)

07:22:07 executing program 0:
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/core\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x879)

07:22:07 executing program 0:
r0 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
fd2path(r0, &(0x7f0000000040)=""/190, 0xbe)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
unlink(&(0x7f0000000140)='./file0\x00', 0x8)
umask(0x6)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000280)='/dev/random\x00', 0xc, 0x1, 0x0)
lstat(&(0x7f00000002c0)='\x00', 0x1, &(0x7f0000000300))
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
unlink(&(0x7f0000000400)='./file0\x00', 0x8)
abort_sysc(0x7)
r2 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000480)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000640)='/net/iprouter\x00', 0xe, 0x3, 0x0)
r4 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r5 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/bintime\x00', 0xd, 0x3, 0x0)
tap_fds(&(0x7f0000000b00)=[{r1, 0x1, 0xb6e2ba3afaf39433, 0x2, &(0x7f00000007c0)={&(0x7f0000000740)="e209452a84f3d28121f0ebc0cd87f00f6855f09690562f733e5e5a2fc1407248ddc6df9e03dff02f703cef59329998842530e8d2db62bb2b27c6704a2bc57430198ee18ea6b4e1e52bb677bacbd4b0ab", 0x9, 0x0, 0x60e6, 0x7fffffff, 0x101}}, {r3, 0x0, 0x101, 0x1000, &(0x7f0000000880)={&(0x7f0000000800)="ae33bf34f0f3cbd7c8cac992a2f960ca01c635837632cd94e297d900e31172e6447f74048eb00856d4c033aa1c1174fbbc92b75a533f16b2ff6f56d74e25b6730bd65cc6171028c046496c4afe8bc3fe", 0x7f, 0x0, 0x3f, 0x100000000, 0x1}}, {r5, 0x3, 0x484, 0x1, &(0x7f0000000940)={&(0x7f00000008c0)="f23c2e75f8aa94aea52e7faeb97271be6fde80c50a7f9fbd0b3b8a55bdf80a10e5331a7c3357877aafbe39c95fa6b9ca8ed750762e8822427b81fe76657739e171458d68e6b80126a207b0e0b15a3788", 0x401, 0x1, 0x3f, 0x9, 0x6}}, {r2, 0x3, 0x40, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)="01e55bae36a749a3c60ffe1c60b3772b3dc38648d38776667427eccb98eb04166f5a8046af22520af5d91864972837c33ec3f335246a6a4a48090ef0f8376fdefe5f96e90d97b2382b11bbad5c81a4a8", 0x6, 0x0, 0x209, 0x3, 0x7}}, {r4, 0x3, 0x400, 0xa507, &(0x7f0000000ac0)={&(0x7f0000000a40)="bbe15dd75454b90b38e28f5c774f09dd672faf65f7581f2e149a06142978f13289b63b1129779f9208727a5e2e1ced9de69b495308ec98590c1b9383ffc6927c5ee1522a2a1ee46dcaf167215d8a44a0", 0x3, 0x0, 0x40, 0x8000, 0x9}}], 0x5)
vmm_add_gpcs(0x3, &(0x7f0000001e80)={&(0x7f0000000bc0)="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", &(0x7f0000001bc0)="f161fca3ba152099e71b6767080afbe39d490651632638cb0d27f9472c217d68cf7a83f554e858f03cc954224c15e8de0561e3d32e9c51850cccbb47ac5c00e893cba93147354027e075f6900d893f4f3f992a8fdfe542ebc92f97fcb5004cceffbcd5d4fb95d947606e2f404b46ada2be05e12795de6a0860246249fd2932c1e8e70d0d07db9842472efbef8557f73a6a7ed863729a62a9a9649d894058c09866a590e091e58b0f6101bc5c978ef5d52fdedae933b05976f012d4a2ec781385a156096e55d13c1aa907e6cbf3bb3218cfd11a1051e7e8be", &(0x7f0000001cc0)="2fd8c9c11b96ff2f8a5dce00db38c2602a4476e31d6ba821d912388a26c3ed6390bdb876cad3d4826dea5c2723d110bb4c939cd489453b03d1902dd83415cb94f028dc3df438a37bf68b3ef83d276c65c6821a2f6a601dc7147507cb5915399f82130f957d4c99cf4a5fc13fdbce47e2879fcbf9cecaa3ba20030aed0c4167cac481423e9ab3edf94c262df3d29eda830cdbf5d3f8612f8c4d3f07bc0ce3183b478121ab18d893beec403f3585eda2c7ab", &(0x7f0000001d80)="102bea74d223db22413353cac70d", &(0x7f0000001dc0)="a5de6fbe10f0e6f3329e59f71e84dc761354db01be5cfda4f1a2b83cbc5b3e8e7e063e30489dd7ceb52ab5001aa104a4ad56b134ca0a6e57d271f76f2bf377e392b969561a02b2477c0c6a39e654055a1076e4ba22b5014d791275dfec6fd06b73c9d986928c2848d0a5fe0a60654c4a30064f073f777842155afc387d10089fa8844e3d25a77bc29d95d50d647f38cae9f70bf85d6ce914db8b08059b24ca9ffd1c61aeb1ebe42a207ff9"})
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000001ec0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)

07:22:07 executing program 0:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$dev_klog(0xffffffffffffff9c, 0x0, 0x0, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0xfffffffffffffd2c, 0x1, 0x0)

07:22:07 executing program 0:
lstat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040))
symlink(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8)
stat(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180))
rename(&(0x7f0000000200)='./file0/file0\x00', 0xe, &(0x7f0000000240)='./file0\x00', 0x8)
mkdir(&(0x7f0000000280)='./file0/file0\x00', 0xe, 0x40)
stat(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300))
r0 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
nmount(r0, &(0x7f00000003c0)='./file0\x00', 0x8, 0x3)
r1 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat(r1, &(0x7f0000000440)='./file0/file0\x00', 0xe, 0x0, 0x39)
stat(&(0x7f0000000480)='./file0/file0/file0\x00', 0x14, &(0x7f00000004c0))
nmount(r1, &(0x7f0000000540)='./file0/file0/file0\x00', 0x14, 0x0)
access(&(0x7f0000000580)='./file0\x00', 0x8, 0x10)
r2 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
stat(&(0x7f0000000600)='./file0/file0\x00', 0xe, &(0x7f0000000640))
symlink(&(0x7f00000006c0)='./file0/file0/file0\x00', 0x14, &(0x7f0000000700)='./file0/file0\x00', 0xe)
chdir(0x0, &(0x7f0000000740)='./file0/file0\x00', 0xe)
openat(r2, &(0x7f0000000780)='./file0/file0\x00', 0xe, 0x40, 0x100)
stat(&(0x7f00000007c0)='./file0/file0\x00', 0xe, &(0x7f0000000800))
r3 = proc_create(&(0x7f0000000880)='./file0/file0/file0\x00', 0x14, &(0x7f00000008c0)='\x00', 0x1, 0x0)
fchdir(r3, r0)
stat(&(0x7f0000000900)='./file0/file0\x00', 0xe, &(0x7f0000000940))
r4 = proc_create(&(0x7f00000009c0)='./file0/file0/file0/file0\x00', 0x1a, &(0x7f0000000a00)='\x00', 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a40)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
chdir(r4, &(0x7f0000000a80)='./file0/file0/file0/file0\x00', 0x1a)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000ac0)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000b00)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
nunmount(&(0x7f0000000b40)='./file0\x00', 0x8, &(0x7f0000000b80)='./file0\x00', 0x8)
access(&(0x7f0000000bc0)='./file0/file0\x00', 0xe, 0x8)
block(0x1)


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 [<0xffffffffc203dfed>] in sysrename

#15 [<0xffffffffc20568b2>] in sys_rename

#16 [<0xffffffffc2059a29>] in syscall

#17 [<0xffffffffc205a5d8>] in run_local_syscall

#18 [<0xffffffffc205ab19>] in prep_syscalls

#19 [<0xffffffffc20ac432>] in sysenter_callwrapper


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

Type 'help' for a list of commands.