2018/07/23 16:06:17 fuzzer started
2018/07/23 16:06:18 dialing manager at 127.0.0.1:43683
2018/07/23 16:06:18 syscalls: 213
2018/07/23 16:06:18 code coverage: support is not implemented in syzkaller
2018/07/23 16:06:18 comparison tracing: support is not implemented in syzkaller
2018/07/23 16:06:18 setuid sandbox: support is not implemented in syzkaller
2018/07/23 16:06:18 namespace sandbox: support is not implemented in syzkaller
2018/07/23 16:06:18 fault injection: support is not implemented in syzkaller
2018/07/23 16:06:18 leak checking: support is not implemented in syzkaller
2018/07/23 16:06:18 net packed injection: support is not implemented in syzkaller
2018/07/23 16:06:18 net device setup: support is not implemented in syzkaller
16:06:18 executing program 1:
r0 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
nanosleep(&(0x7f0000000080), &(0x7f00000000c0))
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000100)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r2 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000280)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pid\x00', 0x9, 0x1, 0x0)
abort_sysc_fd(r0)
r3 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x30, 0xffffffffffffffff, 0x7)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
close(r3)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppid\x00', 0xa, 0x1, 0x0)
fwstat(r2, &(0x7f0000000640)=""/3, 0x3, 0x0)
abort_sysc_fd(r1)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)

16:06:18 executing program 0:
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r0 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
r1 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
r2 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
tcgetattr(r1, &(0x7f0000000340))
r3 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000440)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000500)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stdin\x00', 0xb, 0x3, 0x0)
r4 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
r5 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kprint\x00', 0xc, 0x1, 0x0)
tap_fds(&(0x7f0000000a80)=[{r5, 0x2, 0x15fa6458ba5559c2, 0x6, &(0x7f0000000740)={&(0x7f00000006c0)="c9aa2a35fb08ccc52e8ede011cf47643ea4fdf6318eea95342e765fc6d9c53b85810185849427456d10e3a8c80d80e1dcda315030fad9dbf5d6e64b04f7651a129624f180f061599df52208edba03394", 0x1000, 0x1, 0x5, 0x7c1, 0x1}}, {r4, 0x3, 0x5, 0x716e, &(0x7f0000000800)={&(0x7f0000000780)="fc781d569729bd0fa343332d3816739014c194290e91fec3ba33a293350f97177c335f28ff895efb37d1017356762a0aa789c70fe57c383d81d7b9afee1fcebe2534caaa367c8e2c1f1b822aad0c99ec", 0x100, 0x1, 0xfffffffffffffffb, 0x0, 0x9}}, {r3, 0x3, 0x0, 0x8, &(0x7f00000008c0)={&(0x7f0000000840)="766a435c5838f1f801fa31d6ce718b7bce6dd533155fdbc7742afd1f225aa847a0a72368abb4f11aa1b17e9c170af15a33cc8538a782bb763f523ecb64f84ce0690addb93b9da8c896d569e9eb63c93d", 0x9, 0x1, 0xffffffffffffffff, 0x4, 0x730000000000000}}, {r2, 0x1, 0x18, 0x10001, &(0x7f0000000980)={&(0x7f0000000900)="45cca5f03de62198ec47e6e582bf7e5ff96ce63153fa3a2fc826c911f01c02b7fdf5151817601372af22c8f14e68ad01bba67fb0c202a7c1eeeaac64347c750d8c2b172b46a2e9e67d2ae7ee2c18e8f9", 0x9, 0x1, 0x1, 0x200, 0x3}}, {r0, 0x3, 0x40, 0x6, &(0x7f0000000a40)={&(0x7f00000009c0)="63ac0075cd3e3d3467d42c69a85dabfdf831659b5db042c7f729d3025c8e2f751fd9446edb2a50c7402b534e9243825a59edfcd89c2c2470657ebc76154349cc7be56e117b03afd369bba83d2e1e05d2", 0x81, 0x0, 0x7f, 0x6b0}}], 0x5)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)

16:06:18 executing program 2:
r0 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r1 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r2 = openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/consctl\x00', 0xd, 0x3, 0x0)
r3 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
llseek(r2, 0x7fff, 0x4, &(0x7f0000000180), 0x0)
fcntl$F_DUPFD(r3, 0x0, r0, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sysname\x00', 0xd, 0x3, 0x0)
r4 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cons\x00', 0xa, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
fwstat(r1, &(0x7f0000000300)=""/143, 0x8f, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/user\x00', 0x10, 0x1, 0x0)
getvcoreid()
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000480)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fstat(r4, &(0x7f0000000540))
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cons\x00', 0xa, 0x3, 0x0)

16:06:18 executing program 3:
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r0 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000100)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000200)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
pop_ctx(&(0x7f0000000300)="bfb68748f2eb64b682694dfd5d51b898007b408529fb3190cb368666e2fd7b1074a2142ca23a74c6068c16898b0ed3c875b83dd3cb501b140bd22764ae4edbd02eb8e9c414c24606e4c4dc139c1d8fc6e55ba4f987f0e1044c9cc32ded330ff489024f0d6723ff668db7bd6e478fb9caa7bc6c15fc45bffffb04db3a11fc1bf606ea0b850c343c7931ce6d4fb33e702d3eb766468355a5c52dc5d2670eccd398ecfb7c1e18cc9fa0f5a1bd63301ba0c3f1aec9a10d4dc74440d1e97ed6a0c311c76e257bc1cf47719c8c52ebd2db31ef890a1d28a2548a22")
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000400)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
fstat(r0, &(0x7f0000000480))
r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
r2 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
fwstat(r1, &(0x7f0000000600)=""/113, 0x71, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
abort_sysc_fd(r2)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
proc_yield(0x1)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)

16:06:18 executing program 4:
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r1 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
r2 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
r3 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000140)='/dev/swap\x00', 0xa, 0x3, 0x0)
r4 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppid\x00', 0xa, 0x1, 0x0)
tap_fds(&(0x7f0000000740)=[{r0, 0x3, 0x2, 0x6, &(0x7f0000000280)={&(0x7f0000000200)="d79124a72bea89cfbb3b84113bf93b18731561b712d5fc83d59e3480d403923535dd2680faf15daafec3c68f2eb80fb5385229906f9b717a023a580c4f5dc0402998800cf2016e19bc255d49eeced3d4", 0x1, 0x1, 0x5, 0x1, 0x200}}, {r2, 0x3, 0x30, 0x5, &(0x7f0000000340)={&(0x7f00000002c0)="c607e6ee0e8e679b6215d2673798654529c1376f32691f54641da25298b2d5b3e78d1f86cdf235dcb83e78030fa13bc8fb6ccf7251d8a8415b8850e0783037ac30824918e467487bd23fb9d90081ea9c", 0xfffffffffffffffc, 0x0, 0x8, 0x800, 0x10000}}, {r4, 0x2, 0x62a, 0x6, &(0x7f0000000400)={&(0x7f0000000380)="38e3cc9d7ba15e7b0f9e247644b85de02f24c23416a25b287c77ecbaea572010a69a4a213bd6665e510782cbd32d4cfeda5d0d1789bb381e7f2e0c9a51f69b6d587dde9a2fc2daf1c69fb9d42c5458e1", 0x5, 0x0, 0x3f, 0x8, 0x5}}, {r4, 0x0, 0x11c, 0x4, &(0x7f00000004c0)={&(0x7f0000000440)="3c75743bf259022bbd381d122e40be8f41251370a763fedb19f03b053e93370d480029ebbe8dc60bd6ac6df51263e74758e0ce9f5b16e006a7c6942c88d0277d81d7147be8e4bec447ca042eda974de4", 0x400, 0x0, 0xfffffffffffffff9, 0x2, 0x9}}, {r0, 0x3, 0x6f, 0x8, &(0x7f0000000580)={&(0x7f0000000500)="8582efa4ac4f821b3f242f24d99c5dfbf81000f7d179e4ff1ab03d72a27fac9644cd93621cd6746ced6d55cb8bec888af283ce9cdf251287b2b0404e8b79ae6d154808d850c10d00ba33a9eaa277fffc", 0x6, 0x1, 0x7fff, 0x7a, 0xfffffffffffffffc}}, {r2, 0x3, 0x20, 0x3, &(0x7f0000000640)={&(0x7f00000005c0)="640598e850dea2a024155274c79ecb62f474a5bf73751f7d9d7ed06bbe947c9a646cf5d516984e2d620be1839a58325f30e16a0af80842d2d8b12d56a6655db3ba40b2e8a2962e0025061be0b05d24e3", 0x10001, 0x1, 0x1, 0x7ff, 0x3}}, {r3, 0x1, 0x28, 0xd7, &(0x7f0000000700)={&(0x7f0000000680)="8fe9a620c3cf68776239977a58bebca69564b5ba9cd52f989affa76caaf7195537fb79fa9c080a12a0558ad37ba56124772f2c747b3558b89babbe686998764606191979b540d25a0d0e99383415d214", 0xc778, 0x1, 0x7, 0x0, 0x1}}], 0x7)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/status\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFD(r1, 0x1)
r5 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000940)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000980)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
fcntl$F_DUPFD(r2, 0x0, r5, 0x1)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000a40)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
r6 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000b40)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
fd2path(r6, &(0x7f0000000bc0)=""/154, 0x9a)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000c80)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000cc0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
fd2path(r3, &(0x7f0000000d00)=""/141, 0x8d)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/config\x00', 0xc, 0x1, 0x0)

16:06:18 executing program 6:
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r0 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
r1 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cputime\x00', 0xd, 0x1, 0x0)
r2 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFD(r2, 0x1)
r3 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x80000)
r4 = openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cons\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r5 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r6 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
tcgetattr(r6, &(0x7f0000000340))
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000440)='/net/log\x00', 0x9, 0x3, 0x0)
fcntl$F_DUPFD(r5, 0x0, r4, 0x1)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
abort_sysc_fd(r3)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/user\x00', 0x10, 0x1, 0x0)
fd2path(r1, &(0x7f0000000540)=""/82, 0x52)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000640)='/net/iproute\x00', 0xd, 0x3, 0x0)

16:06:18 executing program 5:
r0 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
r1 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000080)='/dev/swap\x00', 0xa, 0x3, 0x0)
r2 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x400)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
fwstat(r1, &(0x7f00000002c0)=""/108, 0x6c, 0x0)
r3 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000340)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r4 = fcntl$F_DUPFD(r0, 0x0, r2, 0x0)
llseek(r4, 0x1f, 0x1, &(0x7f0000000440), 0x2)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r5 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000540)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000640)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
tap_fds(&(0x7f0000000940)=[{r5, 0x3, 0x2, 0x1, &(0x7f0000000780)={&(0x7f0000000700)="f565d5c8f109d0ad4296c8cd19d6991fa7b5f246142514f80137c67c5aad5e4aaad25dd92867fc9363c796fc3a1bcd7c53edc00b62854cea5292d80a0fd5f09a133a1c06ac2dfbf1ef486257af818d06", 0x4, 0x1, 0x6, 0x0, 0x1ff}}, {r3, 0x3, 0x100, 0x4, &(0x7f0000000840)={&(0x7f00000007c0)="289cba6868ab44562b065edfd657f410bccf28cdddd666edb7b9d648833ed6f535ab9c72732a88f78b0a25d329c852873d3ec5dec578ed7b86d3066dcf8bea47f59632da0c70b9eeee88afecc59a36af", 0x77, 0x0, 0x5, 0x28d, 0x5}}, {r1, 0x2, 0x140, 0x40, &(0x7f0000000900)={&(0x7f0000000880)="82305d7da3add3bb880c8c2d791c5eb5295f2d3aacf0272cf4b3b2bd4eeaa8ac9cfbc9562cba1def387294bab99c4545eefee4d36ee9c5bfd0db4b25e492cfd5ba3f5edfaeb92ebdfc5840a9cb4ff8ac", 0x5, 0x1, 0x3bc, 0x5, 0x3}}], 0x3)

16:06:18 executing program 7:
r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
tcgetattr(r0, &(0x7f0000000040))
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
r1 = openat$dev_random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/random\x00', 0xc, 0x1, 0x0)
r2 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000200)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cons\x00', 0xa, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000004, 0x10910, 0xffffffffffffffff, 0x8)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/user\x00', 0xa, 0x3, 0x0)
r3 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000400)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
read(r3, &(0x7f0000000540)=""/123, 0x7b)
fcntl$F_GETFL(r2, 0x3)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)


bash-4.3$ 

kernel warning at kern/src/ns/convM2D.c:52, from core 2: nbuf 3, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 


kernel warning at kern/src/ns/convM2D.c:52, from core 2: nbuf 3, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 
16:06:19 executing program 1:
r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/status\x00', 0x0, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
read(r0, &(0x7f00000002c0)=""/68, 0x44)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000100)='/net/iprouter\x00', 0xe, 0x3, 0x0)

16:06:19 executing program 1:
r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0x6a, 0x3, 0x0)
read(r0, &(0x7f00000000c0), 0x0)
r1 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x1)
dup_fds_to(r1, &(0x7f00000000c0)=[{r0}], 0x1)

16:06:19 executing program 1:
r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/stats\x00', 0x1da, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
r1 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)

16:06:19 executing program 1:
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpctl\x00', 0xc, 0x3, 0x0)

16:06:19 executing program 1:
r0 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r1 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000000)='/net/log\x00', 0x9, 0x3, 0x0)
close(r1)
fcntl$F_SETFL(r0, 0x4, 0x0)

16:06:19 executing program 1:
r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/data\x00', 0x306, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000140)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fstat(r0, &(0x7f0000000040))
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)

16:06:19 executing program 1:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
r0 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdin\x00', 0xb, 0x3, 0x0)
abort_sysc_fd(r0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)

16:06:20 executing program 1:
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/ctl\x00', 0x9, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000040)='/net/iprouter\x00', 0xe, 0x3, 0x0)

16:06:20 executing program 1:
r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0x5, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)

16:06:20 executing program 0:
r0 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/status\x00', 0x94, 0x1, 0x0)
abort_sysc_fd(r0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)



kernel warning at kern/src/ns/convM2D.c:52, from core 1: nbuf 143, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 


kernel warning at kern/src/ns/convM2D.c:52, from core 2: nbuf 143, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 
16:06:21 executing program 1:
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r0 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
r1 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r3 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\x00', 0x1, 0x1)
dup_fds_to(r3, &(0x7f0000000180)=[{r2}, {r2}], 0x2)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFL(r1, 0x3)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
r4 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000540)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
read(r0, &(0x7f00000005c0)=""/168, 0xa8)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
r5 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
dup_fds_to(r3, &(0x7f0000000740)=[{r4}], 0x1)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
nmount(r5, &(0x7f00000007c0)='./file0\x00', 0x8, 0x2)



kernel panic at kern/arch/x86/trap.c:540, from core 3: Double fault!  Check the kernel stack pointer; you likely ran off the end of the stack.

HW TRAP frame at 0xfffffff000020f40 on core 3

  rax  0x000000000000003d

  rbx  0xffffffffc8668140

  rcx  0xffffffffc8668148

  rdx  0x0000001d3cf00ace

  rbp  0xfffffff0000eefd8

  rsi  0x0000000000000003

  rdi  0xffffffffc8668140

  r8   0x0000000000000000

  r9   0xffffffffc8668238

  r10  0x0000000000000078

  r11  0xffffffffc86681f8

  r12  0xffff800002188c60

  r13  0x0000000000000003

  r14  0x0000000000000000

  r15  0x0000000000000003

  trap 0x00000008 Double Fault

  gsbs 0xffffffffc8668140

  fsbs 0x0000000000000000

  err  0x--------00000000

  rip  0xffffffffc209f6c1

  cs   0x------------0008

  flag 0x0000000000010246

  rsp  0xfffffff0000eefd8

  ss   0x------------0010


Backtrace of kernel context on Core 3:

#01 [<0xffffffffc209f6c1>] in cpu_halt

#02 [<0xffffffffc2054706>] in __smp_idle



kernel panic at kern/arch/x86/trap.c:540, from core 2: Double fault!  Check the kernel stack pointer; you likely ran off the end of the stack.

HW TRAP frame at 0xfffffff000023f40 on core 2

  rax  0x000000000000003d

  rbx  0xffffffffc8667ec0

  rcx  0xffffffffc8667ec8

  rdx  0x0000001d3cf6548c

  rbp  0xfffffff00008bfd8

  rsi  0x0000000000000003

  rdi  0xffffffffc8667ec0

  r8   0x0000000000000000

  r9   0xffffffffc8667fb8

  r10  0x0000000000000078

  r11  0xffffffffc8667f78

  r12  0xffff800002188c60

  r13  0x0000000000000002

  r14  0x0000000000000000

  r15  0x0000000000000002

  trap 0x00000008 Double Fault

  gsbs 0xffffffffc8667ec0

  fsbs 0x0000000000000000

  err  0x--------00000000

  rip  0xffffffffc209f6c1

  cs   0x------------0008

  flag 0x0000000000010246

  rsp  0xfffffff00008bfd8

  ss   0x------------0010


Backtrace of kernel context on Core 2:

#01 [<0xffffffffc209f6c1>] in cpu_halt

#02 [<0xffffffffc2054706>] in __smp_idle


Entering Nanwan's Dungeon on Core 3 (Ints off):

Type 'help' for a list of commands.

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

Type 'help' for a list of commands.