2018/07/16 20:59:30 fuzzer started
2018/07/16 20:59:30 dialing manager at 127.0.0.1:33665
2018/07/16 20:59:30 syscalls: 213
2018/07/16 20:59:30 code coverage: support is not implemented in syzkaller
2018/07/16 20:59:30 comparison tracing: support is not implemented in syzkaller
2018/07/16 20:59:30 setuid sandbox: support is not implemented in syzkaller
2018/07/16 20:59:30 namespace sandbox: support is not implemented in syzkaller
2018/07/16 20:59:30 fault injection: support is not implemented in syzkaller
2018/07/16 20:59:30 leak checking: support is not implemented in syzkaller
2018/07/16 20:59:30 net packed injection: support is not implemented in syzkaller
2018/07/16 20:59:30 net device setup: support is not implemented in syzkaller
20:59:30 executing program 2:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x0)
chdir(r0, &(0x7f0000000080)='.\x00', 0x2)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
r1 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000140)='/dev/config\x00', 0xc, 0x1, 0x0)
r2 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/random\x00', 0xc, 0x1, 0x0)
nbind(&(0x7f00000001c0)='./file0/file0\x00', 0xe, &(0x7f0000000200)='./file0\x00', 0x8, 0x6)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
access(&(0x7f00000002c0)='./file0/file0\x00', 0xe, 0x20)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
r3 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000400)='/net/log\x00', 0x9, 0x3, 0x0)
proc_create(&(0x7f0000000440)='./file0/file0\x00', 0xe, &(0x7f0000000480)='/dev/stderr\x00', 0xc, 0x0)
read(r2, &(0x7f00000004c0)=""/108, 0x6c)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
r4 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4)
rmdir(&(0x7f00000005c0)='./file0/file0\x00', 0xe)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
abort_sysc_fd(r3)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x110, r1, 0x7)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000680)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat(r4, &(0x7f0000000740)='./file0\x00', 0x8, 0x880, 0x80)
access(&(0x7f0000000780)='./file0\x00', 0x8, 0x0)

20:59:30 executing program 0:
link(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
link(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8)
nunmount(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8)
nunmount(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8)
nunmount(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='./file0/file0\x00', 0xe)
r0 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
r1 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
link(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='.\x00', 0x2)
r2 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r3 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
r4 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000440)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
dup_fds_to(0xffffffffffffffff, &(0x7f00000004c0)=[{r3}, {r1}, {r3}, {r0}, {r2}, {r2}, {r1}], 0x7)
lstat(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580))
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000600)='/net/cs\x00', 0x8, 0x3, 0x0)
r5 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
abort_sysc_fd(r5)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000680)='/dev/user\x00', 0xa, 0x3, 0x0)
r6 = proc_create(&(0x7f00000006c0)='./file0/file0\x00', 0xe, &(0x7f0000000700)='\x00', 0x1, 0x0)
proc_destroy(r6, 0x5)
fchdir(r6, r0)
lstat(&(0x7f0000000740)='./file0/file0\x00', 0xe, &(0x7f0000000780))
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat(r4, &(0x7f00000008c0)='./file0/file0\x00', 0xe, 0x400, 0x100)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000980)='/net/cs\x00', 0x8, 0x3, 0x0)

20:59:30 executing program 1:
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
close(r0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r1 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000440)='/dev/swap\x00', 0xa, 0x3, 0x0)
r2 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
chdir(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x8)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
llseek(r1, 0x9, 0x771cfc27, &(0x7f0000000580), 0x2)
write(r2, &(0x7f00000005c0)="c82fe85b2bd7fa2412a3b5143a38416f98c3a2ef6201175230dc1884577bbe3636e798cde8a563b78ad685d9e46a30668e8b4cfb0b43ed0b", 0x38)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x810, 0xffffffffffffffff, 0x7b5)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000640)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000680)='/dev/time\x00', 0xa, 0x3, 0x0)

20:59:30 executing program 3:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x0)
proc_destroy(r0, 0x1f)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
r1 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)="875e5e2600", 0x5, 0x1)
r2 = proc_create(&(0x7f0000000180)='./file1\x00', 0x8, &(0x7f00000001c0)='\x00', 0x1, 0x1)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
poke_ksched(r2, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
poke_ksched(r2, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/note\x00', 0x10, 0x1, 0x0)
chdir(r1, &(0x7f0000000340)='./file1\x00', 0x8)
access(&(0x7f0000000380)='./file1\x00', 0x8, 0xc)
access(&(0x7f00000003c0)='./file1\x00', 0x8, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
mkdir(&(0x7f0000000540)='./file1\x00', 0x8, 0x80)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
waitpid(r2, &(0x7f0000000640), 0x2)
proc_create(&(0x7f0000000680)='./file1\x00', 0x8, &(0x7f00000006c0)='-@\x00', 0x3, 0x1)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000700)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/strace\x00', 0x12, 0x1, 0x0)

20:59:30 executing program 5:
umask(0xc51)
r0 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
r1 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
r2 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
fstat(r1, &(0x7f00000000c0))
r3 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
nmount(r0, &(0x7f0000000180)='./file0\x00', 0x8, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f00000001c0)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8130, r2, 0x7fffffff00)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000280)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000340)='/prof/.empty\x00', 0xd, 0x3, 0x0)
nunmount(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file0\x00', 0x8)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0)
fd2path(r3, &(0x7f0000000440)=""/90, 0x5a)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000540)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000680)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000006c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)

20:59:30 executing program 4:
r0 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r1 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000040)='/dev/time\x00', 0xa, 0x3, 0x0)
r2 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
tcgetattr(r0, &(0x7f00000000c0))
r3 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
tap_fds(&(0x7f0000000740)=[{r1, 0x1, 0x0, 0x10001, &(0x7f00000001c0)={&(0x7f0000000140)="f660d07dc468b13f34c4dd58f072c1ff2b507b9678eb80b42a7db8dcc6dd054366afc8f5779c9974205b1be291c800a571219c051fae54fbf16b4d124a22c371d9831517b74e3ff08da70bc3e3de1e08", 0xcda, 0x1, 0xfffffffffffffff7, 0x80000000, 0x6}}, {r0, 0x3, 0x280, 0xfffffffffffffffc, &(0x7f0000000280)={&(0x7f0000000200)="c51db8d43932f0e811239bec48262621893c64c784a7979287b6b2921d3a59b807be0ef9d9b2703c575588c154de24849d359176f18be022a6e90d8a401783d8794211777e7d56c3ea1476b08ff2c414", 0x3, 0x1, 0x7, 0x5, 0x6}}, {r0, 0x2, 0x80, 0x1, &(0x7f0000000340)={&(0x7f00000002c0)="118d98af3ff1e1f741237aa8265e889fa087a7d5ebd301c9907e159d36f1b91b062e6fef71646ae89029dfe50d968a52d7643993c9e46b66cdcd414da0e8783fdc443ced125e7cfa42d5c052427dba9c", 0x1ff, 0x0, 0x4, 0x93, 0x5}}, {r3, 0x3, 0x20, 0x9a1d, &(0x7f0000000400)={&(0x7f0000000380)="ed6d1c8ffe6bdee87376c0f97c74815ff84b0cc8a19e6b9a02281f7f514be0ebf4045f321b55231e5f4e70a19dd18711a9a033044900b1819935d6d33982404ea9f98d6acc0b6a60cdb325821554d315", 0x1000, 0x0, 0x0, 0x8, 0x7}}, {r2, 0x3, 0x40, 0x7, &(0x7f00000004c0)={&(0x7f0000000440)="a26f01ebb79b1164d1ea6cf137fb620614b0c56924dc8abb9472b2cb5bed2f458c07810631f673bf7bf56f374cbd68ed25aa2793a6e6d5e19234a9ecd447dedb29b9eafb36ffa6ba787ddd4a1b5f73ed", 0x6, 0x0, 0x4, 0x4, 0x4e}}, {r3, 0x1, 0x240, 0x100000001, &(0x7f0000000580)={&(0x7f0000000500)="63842f3727aa4b0392628d695ee902ba0de259e2cefb5dc9ca0d1c708bf0d62cfbbe98846b56f79777af994bb92e46775ee6073d885a73dc536fc5e1d7c4188d26272932510c7673ada27aa5f3dfa552", 0x8, 0x0, 0x8, 0x0, 0x8}}, {r1, 0x3, 0x2, 0x1000, &(0x7f0000000640)={&(0x7f00000005c0)="2a878f33e7fcb7da5108ee1267e10dc1ae4f28143a1bd4358c3c4570a2d072cac31e627452b88ed504a48da879c04c0a633dab7e931852174898890a6fb5d1f274ec8e10a77c63d63a1958baf6701b03", 0x8, 0x0, 0xffff, 0x868, 0x1000}}, {r1, 0x2, 0x0, 0x1000, &(0x7f0000000700)={&(0x7f0000000680)="7eab60e3aaf55cdd65b91d399513b614f58f0208b10a3072293a4b1458170db8e28ee53af1a2f1b2e62573b026241c9c45420ae960ad780235a8f5006e44bd98755114f756199328ff1b9a00baf0e2aa", 0x28d, 0x1, 0x7, 0x7ff, 0x4}}], 0x8)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000840)='/net/arp\x00', 0x9, 0x3, 0x0)
r4 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r5 = proc_create(&(0x7f00000008c0)='./file0\x00', 0x8, &(0x7f0000000900)='/dev/sdctl\x00', 0xb, 0x0)
dup_fds_to(r5, &(0x7f0000000940)=[{r3}, {r4}, {r4}, {r4}, {r2}], 0x5)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000980)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000009c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
r6 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000a40)='/net/.empty\x00', 0xc, 0x3, 0x0)
read(r6, &(0x7f0000000a80)=""/117, 0x75)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000b40)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000c40)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000d00)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000d80)='/net/cs\x00', 0x8, 0x3, 0x0)
llseek(r1, 0x3, 0x4d08, &(0x7f0000000dc0), 0x1)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000e00)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/ppid\x00', 0xa, 0x1, 0x0)

20:59:30 executing program 6:
r0 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000000)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r1 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
tap_fds(&(0x7f0000000340)=[{r1, 0x1, 0x2, 0x1ff, &(0x7f0000000240)={&(0x7f00000001c0)="a0da86d44106bceb114f30edd3a7a9515cd29d4fbe99bac1e3324f56870f9c11b29ca281bd5b068769311117974970765e53a97e0fcc45dbe49ef83519cfbf6607b4fb968fceda3046db969bbfff7990", 0xf5, 0x1, 0x3, 0x800, 0x1}}, {r0, 0x1, 0x100, 0xffff, &(0x7f0000000300)={&(0x7f0000000280)="4272fc81aabbecacd48d9ebe9429d96031d20ef6943def833b6c446cc4e9cf269cc73a8d6e8d3a9cbbcc8ce86efc41060cfb1db112b7ffa4916e2b7d41fe8794ae92aa7ed65f2bcdb8bee6988fa503e7", 0x1ff0000000000000, 0x0, 0x400000000000000, 0x10001, 0x9}}], 0x2)
fork()
r3 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
populate_va(&(0x7f0000fff000/0x1000)=nil, 0x8)
fcntl$F_DUPFD(r0, 0x0, r2, 0x0)
r4 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0xa, 0x1, 0x0)
r5 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
populate_va(&(0x7f0000ffb000/0x4000)=nil, 0x7)
change_to_m()
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r3, 0x3)
llseek(r2, 0x5, 0x5, &(0x7f0000000600), 0x2)
nmount(r4, &(0x7f0000000640)='./file0\x00', 0x8, 0x15)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
fwstat(r5, &(0x7f00000006c0)=""/62, 0x3e, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)

20:59:30 executing program 7:
cache_invalidate()
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x0)
proc_destroy(r0, 0x8)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
pop_ctx(&(0x7f0000000100)="05d51f0467b8444d23a347c92f9d629ec847ca5370e9e71baa97d181376ec85605c48047baaac754cd4c8250bd6e3845948dd0b6333aab2ae1060954d7bbf40d4c99c7b7a8ddab449256ceba1391ef94ab1d6b50f9d35fc16e123208a80dfe4c8b89eacfa0ad72d3c3de7392d46f1f0c49157ef911e52ab5f507a3b367bf513103ec52f28b8fe4d04e4cebfade9b4e6cdb985dc1e5a6d7a6b17d1a6062f82d03eb160f1f443bccca2107c7155cffd26e416fcb93d4b50605d41f397e2f38ad85bf14c47d713322580738d6669a052815c156caccbe5cc9e3")
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000380)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
tcgetattr(r1, &(0x7f00000003c0))
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0xa, 0x1, 0x0)
r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
chdir(r0, &(0x7f0000000580)='./file0\x00', 0x8)
r3 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000600)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
tcgetattr(r3, &(0x7f0000000700))
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppid\x00', 0xa, 0x1, 0x0)
fstat(r2, &(0x7f0000000780))
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)

20:59:31 executing program 0:
r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x40, 0x0)
nmount(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x10)

20:59:31 executing program 0:
access(&(0x7f0000000000)='./file0\x00', 0x8, 0x4)
mkdir(&(0x7f00000005c0)='./file0\x00', 0x8, 0x0)
rmdir(&(0x7f0000000880)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x1000003a7, 0x5)

20:59:31 executing program 0:
r0 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
llseek(r0, 0x0, 0x0, &(0x7f0000000e00), 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xffffffffffffff71, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)

20:59:31 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)
abort_sysc_fd(0xffffffffffffffff)

20:59:32 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)
abort_sysc_fd(0xffffffffffffffff)

20:59:32 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)
abort_sysc_fd(0xffffffffffffffff)

20:59:32 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)
abort_sysc_fd(0xffffffffffffffff)

20:59:32 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)

20:59:32 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
read(r2, &(0x7f00000000c0)=""/34, 0x22)

20:59:33 executing program 0:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
read(r0, &(0x7f0000000140)=""/129, 0x81)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x60, 0x0)
fcntl$F_DUPFD(r1, 0x0, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00000000c0)=""/34, 0x22)

20:59:33 executing program 1:
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
close(r0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r1 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000440)='/dev/swap\x00', 0xa, 0x3, 0x0)
r2 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
chdir(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x8)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
llseek(r1, 0x9, 0x771cfc27, &(0x7f0000000580), 0x2)
write(r2, &(0x7f00000005c0)="c82fe85b2bd7fa2412a3b5143a38416f98c3a2ef6201175230dc1884577bbe3636e798cde8a563b78ad685d9e46a30668e8b4cfb0b43ed0b", 0x38)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x810, 0xffffffffffffffff, 0x7b5)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000640)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000680)='/dev/time\x00', 0xa, 0x3, 0x0)

20:59:34 executing program 3:
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/local\x00', 0x0, 0x1, 0x0)


bash-4.3$ nbuf 62, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 This is bad!

nbuf 62, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 This is bad!

kernel panic at kern/src/rcu.c:325, from core 3: HW TRAP frame at 0xfffffff000023f40 on core 2

assertion failed: rpi->gp_acked + 1 == READ_ONCE(rsp->gpnum)  rax  0xffffffffc8667b08


  rbx  0xffffffffc8667b08

Stack Backtrace on Core 3:

  rcx  0x0000000000000000

#01 [<0xffffffffc200a3b7>] in backtrace

  rdx  0x0000000000000046

#02 [<0xffffffffc2009b7c>] in _panic

  rbp  0xfffffff000082cae

#03 [<0xffffffffc20502f9>] in rcu_report_qs_rpi

  rsi  0xffff8000073c8848

#04 [<0xffffffffc2050c4c>] in rcu_report_qs

  rdi  0xffffffffc8667b08

#05 [<0xffffffffc2054363>] in __smp_idle

  r8   0x0000001076493203


  r9   0x0000001076493203

  r10  0x0000000000000000

  r11  0x0000000000000000

  r12  0xffff8000073c8848

  r13  0x0000000000000246

  r14  0xffff8000073c8848

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

  r15  0xffff8000073c8820

Type 'help' for a list of commands.

  trap 0x00000008 Double Fault

ROS(Core 3)>   gsbs 0xffffffffc8667ec0

  fsbs 0x0000000000000000

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

  rip  0xffffffffc8667b57

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

  flag 0x0000000000010016

  rsp  0xfffffff000072c71

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

HW TRAP frame at 0xfffffff000023f40 on core 2

  rax  0x0000000000000002

  rbx  0x0000000000000002

  rcx  0x0000000000000014

  rdx  0xfffffff000023e40

  rbp  0xfffffff000023ef0

  rsi  0xffffc20001152cb8

  rdi  0xfff000082cc8ffff

  r8   0xffffc20001152cb8

  r9   0xffffffffc20ac1ce

  r10  0xffff7fffffffffff

  r11  0xffff8000000b8ec0

  r12  0xffff8000073c8848

  r13  0x0000000000000246

  r14  0xffff8000073c8848

  r15  0xffff8000073c8820

  trap 0x00000008 Double Fault

  gsbs 0xffffffffc8667ec0

  fsbs 0x0000000000000000

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

  rip  0xffffffffc20a0ed0

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

  flag 0x0000000000010012

  rsp  0xfffffff000023e38

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


Backtrace of kernel context on Core 2:

#01 [<0xffffffffc20a0ed0>] in backtrace_list

#02 [<0xffffffffc200a535>] in backtrace_hwtf

#03 [<0xffffffffc20aa239>] in handle_double_fault

kernel panic at kern/arch/x86/trap.c:541, from core 2: Double fault!  Check the kernel stack pointer; you likely ran off the end of the stack.

Stack Backtrace on Core 2:

#01 [<0xffffffffc200a3b7>] in backtrace

#02 [<0xffffffffc2009b7c>] in _panic

#03 [<0xffffffffc20aa253>] in handle_double_fault


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

Type 'help' for a list of commands.