2019/03/31 09:33:54 fuzzer started
2019/03/31 09:33:54 dialing manager at 127.0.0.1:32791
2019/03/31 09:33:54 syscalls: 1
2019/03/31 09:33:54 code coverage: support is not implemented in syzkaller
2019/03/31 09:33:54 comparison tracing: support is not implemented in syzkaller
2019/03/31 09:33:54 extra coverage: support is not implemented in syzkaller
2019/03/31 09:33:54 setuid sandbox: support is not implemented in syzkaller
2019/03/31 09:33:54 namespace sandbox: support is not implemented in syzkaller
2019/03/31 09:33:54 Android sandbox: support is not implemented in syzkaller
2019/03/31 09:33:54 fault injection: support is not implemented in syzkaller
2019/03/31 09:33:54 leak checking: support is not implemented in syzkaller
2019/03/31 09:33:54 net packet injection: support is not implemented in syzkaller
2019/03/31 09:33:54 net device setup: support is not implemented in syzkaller
09:33:55 executing program 0:
r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fchdir(0x0, r0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
r1 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
close(r1)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
r2 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000240)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000440)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000480)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
fcntl$F_GETFD(r2, 0x1)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000580)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/profile\x00', 0x13, 0x1, 0x0)

09:33:55 executing program 1:
r0 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r0)
r1 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
r2 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
r3 = proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0x1, 0x1)
dup_fds_to(r3, &(0x7f00000001c0)=[{r1}, {r1}], 0x2)
openat(r2, &(0x7f0000000200)='./file0\x00', 0x8, 0x800, 0x40)
fcntl$F_GETFD(r0, 0x1)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r4 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
r5 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='$:,\x00', 0x4, 0x1)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat(r1, &(0x7f0000000440)='./file0\x00', 0x8, 0x200, 0x2)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
provision(0xffffffffffffffff, 0x0, 0x7)
provision(r3, 0x0, 0x100000001)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r4, &(0x7f0000000580)='./file0\x00', 0x8, 0x100, 0x80)
send_event(&(0x7f0000000640)={&(0x7f00000005c0)="0224089e8d779e7a04f57c87e63176f68ab11d6f6cbe05f6331428f06e610a8dac4d9d16c8c0624c94b01ebb730181347a28eefda6e9662b320718a082c3e429c181e089a3bbdde50805477f306e639e", 0xea1a, 0x1, 0x1, 0x2, 0x7fffffff}, &(0x7f00000006c0)={0x6, 0x7, 0x8, &(0x7f0000000680)="e64aab4bd96e2144f399ff3a21", 0x7}, 0x751)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
provision(r5, 0x0, 0x7f)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000780)='/dev/config\x00', 0xc, 0x1, 0x0)

09:33:55 executing program 3:
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r0 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
r1 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
llseek(r1, 0x5, 0x8000, &(0x7f0000000380), 0x3)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
read(r1, &(0x7f00000006c0)=""/33, 0x21)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)

09:33:55 executing program 2:
r0 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
r1 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r3 = openat$dev_time(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/time\x00', 0xa, 0x3, 0x0)
r4 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r5 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
fcntl$F_SETFL(r5, 0x4, 0x0)
r6 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='/proc/self/vmstatus\x00', 0x14, 0x1)
fchdir(r6, r0)
fchdir(r6, r1)
r7 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
fcntl$F_SYNC(r4, 0x65)
r8 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r9 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000300)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppid\x00', 0xa, 0x1, 0x0)
tap_fds(&(0x7f0000000a40)=[{r9, 0x3, 0x180, 0x1, &(0x7f0000000400)={&(0x7f0000000380)="5fa81c5bce1e71153eb6dc054fbf47b9f9688314f56bb01eb3c832f6afc493483e4b75bb7c97a26225aa465a0addb2bbddfd28823dd7fcaec532ae1b1315d98e6fc78b0a194db1fc384be2d398b50cc7", 0x8, 0x0, 0x3, 0x0, 0x7}}, {r3, 0x0, 0xe0, 0x6, &(0x7f00000004c0)={&(0x7f0000000440)="bef87ca65f642d78d1b4d6918df9afd642bea3ef0fb4db112e8398a2fe555775e086911d49071ba0b688814f5f23ab4eba7431822de64c7ab0c97ba478c26b061797ed1010ac1f66d75e537bc36e9021", 0x9, 0x1, 0x8, 0x0, 0x4}}, {r7, 0x2, 0x11, 0x4, &(0x7f0000000580)={&(0x7f0000000500)="17a48812a5629ac89ec0fb23ad109deb4ba62114502ff75dd520da8ab84879486650a7483d184df63764306066f59f205042bb5bcaeda693560db45df4183a5910870c008031044f9e73c95d733afa2c", 0xffffffffffffffd8, 0x1, 0x9192, 0x3, 0x7f}}, {r2, 0x1, 0x4, 0x9, &(0x7f0000000640)={&(0x7f00000005c0)="1f4f17dd2438aa810dc5b57baab78187ba58ecf783d89bb3eca2f095c5d4e74a4523a2ef0f23209e2c64b77a173380c60b8d4107291dd53dff598ebcea92ba178d7e5340f735126c0b11e54f8d854d2f", 0x10001, 0x1, 0x0, 0x7, 0x3c0c}}, {r0, 0x3, 0x0, 0x200, &(0x7f0000000700)={&(0x7f0000000680)="970720144cec80bb4f9623ca1c9f42914146f9a299323dc157527b5cb557bf42490a4d6fb121d88dd9d84ae65ef3daace060bcaafc268983c952213806d865c07332408a6026266a855cdc1dfa16ecdd", 0x80, 0x1, 0x101, 0x9, 0x8}}, {r9, 0x3, 0x40, 0x2, &(0x7f00000007c0)={&(0x7f0000000740)="2e58244991a81f7d4da1c27a5af58fdf15a7a98f038c77597cb435d66b02d11147633ef6bc3d47c10d332d19bc57fcd61a303f9c9b1ce081edc8f8fc277bdcc727a1efa6934837735a278912c66eb1cb", 0xffffffff, 0x0, 0x80000001, 0x1, 0x7fffffff}}, {r8, 0x3, 0x200, 0x7ff, &(0x7f0000000880)={&(0x7f0000000800)="c45d796c6f5caaba97bf7d549bc415682433110129e1b48c53a1ed665f79f786b884c5e29d8fae24f9d454159bdf45145e98ab3b3f5f313ecbcb4e36389105aa4a5c0f6a1626576b9f18eba93559e40b", 0x2, 0x1, 0x0, 0x2, 0xffffffffffffffc0}}, {r8, 0xbd18db6b7dbdf7f3, 0x4, 0x8001, &(0x7f0000000940)={&(0x7f00000008c0)="cb6c80fae3b1b36c2505453b0c823daae3798dd4adc2fb8cf9df7e897007023d87a418cb0349bf8e76d77fc76111409de7d89fb971bf9a67080368e10c0038ad203fa5e098b2dbcd6ae976b5b7ff24af", 0x3, 0x1, 0x80000000, 0x81, 0x5}}, {r5, 0x1, 0x310, 0x5, &(0x7f0000000a00)={&(0x7f0000000980)="3b589713f6b3648c95e2c112fc1e7389dbeaf7bfb053dfcc03ca8f39ea519bb554e71cdf903105587cb52ecc6089618f7d4d830225524307aca0b970acb294c9d81254fb6499cb9f346acc8f86050300", 0x7, 0x0, 0x40, 0x3ff, 0x5}}], 0x9)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/core\x00', 0x10, 0x1, 0x0)
fcntl$F_SYNC(r8, 0x65)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000c40)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000c80)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000cc0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x6)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000d40)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/self/status\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFL(r8, 0x4, 0x100000)

09:33:55 executing program 4:
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
r0 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa, 0x1, 0x0)
r1 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xa, 0x1, 0x0)
r2 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x8000, 0x1)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000300)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000340)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000400)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
llseek(r2, 0xffffffff, 0x281, &(0x7f0000000540), 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/bintime\x00', 0xd, 0x3, 0x0)

09:33:55 executing program 5:
vmm_poke_guest(0x5)
r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
r1 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
r2 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFD(r2, 0x1)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000100)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x180400)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
r3 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='/proc/self/notepg\x00', 0x12, 0x0)
fchdir(r3, r1)
halt_core(0xca)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000280)='/net/arp\x00', 0x9, 0x3, 0x0)
exec(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='/proc/self/notepg\x00', 0x12)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000340)='/net/.empty\x00', 0xc, 0x3, 0x0)
r4 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
r5 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r6 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/note\x00', 0x10, 0x1, 0x0)
stat(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0))
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
close(r4)
fwstat(r2, &(0x7f00000005c0)=""/11, 0xb, 0x0)
tcgetattr(r5, &(0x7f0000000600))
close(r6)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/maps\x00', 0x10, 0x1, 0x0)

09:33:55 executing program 6:
r0 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
read(r0, &(0x7f0000000040)=""/4096, 0x1000)
r1 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001040)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000001080)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000010c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000001100)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000001140)='/dev/stderr\x00', 0xc, 0x3, 0x0)
abort_sysc_fd(r0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
abort_sysc_fd(r0)
r2 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000001200)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000001380)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000013c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
r3 = proc_create(&(0x7f0000001400)='./file0\x00', 0x8, &(0x7f0000001440)='/net/ether0/2/data\x00', 0x13, 0x0)
fchdir(r3, r0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000001480)='/dev/stdin\x00', 0xb, 0x3, 0x0)
block(0x3f)
r4 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000014c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
r5 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000001500)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
llseek(r2, 0x0, 0x0, &(0x7f0000001540), 0x1)
nmount(r4, &(0x7f0000001580)='./file0\x00', 0x8, 0x3)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000015c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
close(r1)
fcntl$F_SYNC(r5, 0x65)

09:33:55 executing program 7:
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000040)='/dev/config\x00', 0xc, 0x1, 0x0)
r1 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r2 = openat$dev_null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r3 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/capuse\x00', 0xc, 0x3, 0x0)
read(r3, &(0x7f00000001c0)=""/141, 0x8d)
r4 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r5 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r6 = proc_create(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='.}*+d\x00', 0x6, 0x1)
dup_fds_to(r6, &(0x7f0000000480)=[{r0}, {r2}, {r0}, {r5}, {r4}], 0x5)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r7 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000540)='/net/.empty\x00', 0xc, 0x3, 0x0)
dup_fds_to(r6, &(0x7f0000000580)=[{r4}, {r7}], 0x2)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r8 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
fcntl$F_GETFD(r5, 0x1)
fcntl$F_DUPFD(r8, 0x0, r1, 0x1)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/note\x00', 0x10, 0x1, 0x0)

09:33:56 executing program 0:
r0 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/stats\x00', 0x5, 0x1, 0x0)
write(r0, &(0x7f0000000080)="204fea16962958950ccadffaed9c4257e2dfdc67e1dd9fa60430a5b69c8b9d12f89a1ef68e01f30011a57b848d42c61b0ad3778005a93ee0171383c3b1767fc1d5247e512ab1b2169affd425367fd7c183ca853b145f6eb5457ed2a38e4b7fee1938f65d70a012e1de083ac582dffe533b2deaaebef8e1de5b137b3619bf2f9538952af7198528f54563a1f294a30473a479d6ad9dc147b36ff07d33799b2a61a93448d00a62685d94509343137687dcbfeceaac506ddb28b50420", 0xbb)
read(r0, &(0x7f0000000240)=""/138, 0x8a)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
close(r0)


bash-4.3$ 

kernel panic at kern/src/ns/sysfile.c:729, from core 2: assertion failed: n >= sizeof(struct kdirent)

Stack Backtrace on Core 2:

#01 [<0xffffffffc200a39c>] in backtrace

#02 [<0xffffffffc2009b35>] in _panic

#03 [<0xffffffffc203f933>] in rread

#04 [<0xffffffffc203fa5b>] in sysread

#05 [<0xffffffffc20590e9>] in sys_read

#06 [<0xffffffffc2059a19>] in syscall

#07 [<0xffffffffc205a5c8>] in run_local_syscall

#08 [<0xffffffffc205ab09>] in prep_syscalls

#09 [<0xffffffffc20ac422>] in sysenter_callwrapper


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

Type 'help' for a list of commands.