2018/12/24 11:05:06 fuzzer started
2018/12/24 11:05:06 dialing manager at 127.0.0.1:40251
2018/12/24 11:05:06 syscalls: 1
2018/12/24 11:05:06 code coverage: support is not implemented in syzkaller
2018/12/24 11:05:06 comparison tracing: support is not implemented in syzkaller
2018/12/24 11:05:06 setuid sandbox: support is not implemented in syzkaller
2018/12/24 11:05:06 namespace sandbox: support is not implemented in syzkaller
2018/12/24 11:05:06 Android sandbox: support is not implemented in syzkaller
2018/12/24 11:05:06 fault injection: support is not implemented in syzkaller
2018/12/24 11:05:06 leak checking: support is not implemented in syzkaller
2018/12/24 11:05:06 net packet injection: support is not implemented in syzkaller
2018/12/24 11:05:06 net device setup: support is not implemented in syzkaller
11:05:06 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
stat(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080))
r0 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
nbind(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8, 0x0)
unlink(&(0x7f00000001c0)='./file0\x00', 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0x8, 0x20)
read(r0, &(0x7f0000000240)=""/158, 0x9e)
vmm_poke_guest(0x0)
nbind(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0\x00', 0x8, 0x12)
r1 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
self_notify(0x1, 0x5, &(0x7f0000000440)={0x5, 0x2, 0x7, &(0x7f00000003c0)="6e7ca7997b020c7c9e7161ae7f06b0d9927a97ec69d5c018ed59d9adda19acf78492b0fe62f30266d8feb73639f121251f442cec7fa21fcc4976f3b118ca7602a06ee0a4db89568c7bbbcb28d93574084057790db2f068ce290d813ae4a371028c8512d4c023a88b7ff3404033797faa0c", 0x1}, 0x0)
r2 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
nmount(r0, &(0x7f00000004c0)='./file0\x00', 0x8, 0x14)
openat(r2, &(0x7f0000000500)='./file0\x00', 0x8, 0x240, 0xc0)
r3 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppid\x00', 0xa, 0x1, 0x0)
fcntl$F_SYNC(r1, 0x65)
r4 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
stat(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x25810, 0xffffffffffffffff, 0x2)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='./file0\x00', 0x8)
unlink(&(0x7f0000000740)='./file0\x00', 0x8)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppid\x00', 0xa, 0x1, 0x0)
fcntl$F_DUPFD(r3, 0x0, r4, 0x1)
umask(0x8)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0)

11:05:06 executing program 1:
r0 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
r1 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
dup_fds_to(0x0, &(0x7f00000000c0)=[{r1}], 0x1)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000004, 0x4030, r1, 0xfffffffeffffffff)
access(&(0x7f0000000100)='./file0\x00', 0x8, 0x1)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
rename(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
fd2path(r2, &(0x7f0000000400)=""/169, 0xa9)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
readlink(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)=""/60, 0x3c)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)

11:05:06 executing program 2:
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r0 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
fwstat(r0, &(0x7f0000000100)=""/23, 0x17, 0x0)
r1 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30010, r1, 0xa92)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000500)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000540)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000680)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
getvcoreid()

11:05:06 executing program 3:
r0 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
r2 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
fstat(r2, &(0x7f00000000c0))
fstat(r1, &(0x7f0000000140))
r3 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
tap_fds(&(0x7f0000000500)=[{r0, 0x3, 0x1, 0x401, &(0x7f0000000280)={&(0x7f0000000200)="79db9b1677663393c720a77a38cb3a99df95e31f00a18b7be6d1e25a72a958d70c9025d98e9a4ffb8fda5af9794b14ef3051b93a1c7f502527b606047262db7e2a225561510378cd2ef57fd34224b954", 0x3, 0x1, 0x6, 0x2de, 0x80}}, {r3, 0x3, 0x100, 0x9, &(0x7f0000000340)={&(0x7f00000002c0)="ccf48b90fd0f25664f6466f976c0fa4315fae39f98b341a3903b77db8ec7b016673492be2a8685ce665c3d012794df7a2c60c305e8b28fda1efab5cbb2b4d25db9bce34217002e4f6a7715e59f24d9a8", 0x3, 0x1, 0x9, 0x4, 0x9}}, {r1, 0x3, 0x110, 0x1, &(0x7f0000000400)={&(0x7f0000000380)="0550b9886c732217345d2a07eca43cbaf01d1d3e7cc3b9237c6dca4bf661f924c8ab53f587bde5f69dc5315b46be0fe4314d7cd362f889b86775820091addfe0c5e82a261a8994c26e91a56e14de5cdd", 0x0, 0x1, 0x430, 0x2, 0x2f3}}, {r2, 0x3, 0x80, 0xb07f, &(0x7f00000004c0)={&(0x7f0000000440)="17fa73acd1d7ff4d6c757c2dfe3e22e6f072663a15cbf8e225e17aca61e37986aeb9456176ebcbc34cce6af102bfe6426c6233a506d0c02357df9e6536e2f8f47f5ad8060001bd36dbdf969e94270761", 0x8000, 0x1, 0x80, 0x0, 0x401}}], 0x4)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000580)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000740)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000780)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000980)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000a40)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000b00)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)

11:05:06 executing program 4:
r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/random\x00', 0xc, 0x1, 0x0)
fstat(r0, &(0x7f0000000040))
r1 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x9)
r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000180)='/dev/user\x00', 0xa, 0x3, 0x0)
read(r2, &(0x7f00000001c0)=""/50, 0x32)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r3 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
close(r3)
r4 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x8800)
fork()
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r5 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
r6 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r7 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
read(r1, &(0x7f0000000440)=""/251, 0xfb)
r8 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
tap_fds(&(0x7f0000000a40)=[{r7, 0x3, 0x322, 0x6, &(0x7f0000000640)={&(0x7f00000005c0)="5792361706f6e7b2f7977a59b9450304aea4272a48549270b7e7608dfd135a541e30050fd6c98c6c0b50dc1be972c83d768fe838f7a0760bd23b2772c6f785bb4242e8a124985158392245cdc5eefa57", 0x1, 0x0, 0x2, 0x9, 0x6}}, {r4, 0x3, 0x402, 0xffff, &(0x7f0000000700)={&(0x7f0000000680)="37a583f2cd1a3f69545094852fa0f9b581d021f1fff16c0a57a5491357489fb30c94d7e121269bcef7389b4acde7457d1af0cd4f6ac170d44e06b9fce5aec4654a73c6dc5d7eb8f825e419b93911aad4", 0x800, 0x0, 0x4, 0x0, 0x9}}, {r5, 0x3, 0x2, 0x8, &(0x7f00000007c0)={&(0x7f0000000740)="c2cbaa5ac9df842ae91e62555ba0fe716a2da95956fedca92cec35a00c707f957718d30e565dea9fb02b3c354a22d731e2ac845c820d943954226fa46182de0c9dadd07608fa61f125d2193c62488529", 0x0, 0x0, 0x8, 0x7, 0x1}}, {r5, 0x3, 0x20, 0x5, &(0x7f0000000880)={&(0x7f0000000800)="02987542f918ff8239bbfbb8dd96f416b1447fb5d8ea05888e40fbae2922eff42bb81aeb9a0531d7df3aef2e219b311dca3fc81746fdadd40f2c395069172d84da0e948d6745ac018583200a473e11bd", 0x200, 0x0, 0x307, 0x5, 0x5}}, {r8, 0x2, 0x0, 0x7, &(0x7f0000000940)={&(0x7f00000008c0)="363e016b95eaea2efe85cc83b7868097d38d743de5e6ead650928241f25277277790265e1260c5853098188772b6b1761f9a17832b202df49127490478361f84e13b5b86e948de29e7759b192a3e6988", 0x3, 0x1, 0x7ff, 0x8, 0x80000000}}, {r6, 0x3, 0x200, 0x2, &(0x7f0000000a00)={&(0x7f0000000980)="061a88e753c6c5d54696264b0b87565be620a3bc0d93525121c70780eab235ad6c756de75498dbea578e4d0291e4f14704ecdedabc0731118b3d86b32e192c1c3b1c502dfb8022dddbb2f3c95d8ca1bc", 0x3, 0x0, 0x4, 0x3, 0x7}}], 0x6)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000b40)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/ns\x00', 0xe, 0x1, 0x0)

11:05:06 executing program 5:
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
r0 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000080)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
readlink(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)=""/93, 0x5d)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r1 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
rmdir(&(0x7f0000000280)='./file0\x00', 0x8)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
unlink(&(0x7f0000000340)='./file0\x00', 0x8)
mkdir(&(0x7f0000000380)='./file0\x00', 0x8, 0x2)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
fd2path(r0, &(0x7f0000000400)=""/103, 0x67)
fcntl$F_GETFD(r1, 0x1)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
link(&(0x7f00000007c0)='./file0/file0\x00', 0xe, &(0x7f0000000800)='./file0\x00', 0x8)

11:05:06 executing program 6:
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r0 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
r1 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000140)='/net/iproute\x00', 0xd, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='\'.^1/\x00', 0x6, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x8, 0x40)
r3 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
r4 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
proc_destroy(r2, 0x1)
r5 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
proc_run(r2)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
r6 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
dup_fds_to(r2, &(0x7f00000003c0)=[{r6}, {r0}, {r3}, {r1}], 0x4)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
proc_run(r2)
proc_destroy(r2, 0xffffffffffffffe0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
r7 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r8 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000540)='/net/.empty\x00', 0xc, 0x3, 0x0)
dup_fds_to(r2, &(0x7f0000000580)=[{r5}, {r7}, {r4}, {r5}, {r8}, {r7}, {r5}, {r8}], 0x8)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000600)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000640)='/dev/time\x00', 0xa, 0x3, 0x0)
send_event(&(0x7f0000000700)={&(0x7f0000000680)="fffa6f39ba2ab8f8b90ec69b61a401310e08203a38ebb154d6b9ee24d7e9808b87efd4989beb6b48c45aad5cb3a11af3981e21ecf291c2bb09d10aa57e6217c5ccc47bb6d3163a6930dde1eca09ac4e2", 0x2, 0x0, 0x7, 0x5, 0x2}, &(0x7f0000000780)={0x0, 0x7, 0x0, &(0x7f0000000740)="ed5808665631d6e5860f1a5b3a2beab1e745cac765d019f11a0653cc3b88481773c6517141c37539219f5d12c70f4a5263c9bbdc8a0e3f", 0x10001}, 0x9)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)

11:05:06 executing program 7:
r0 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000000)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
r1 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x400)
r2 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
close(r0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000440)='/net/cs\x00', 0x8, 0x3, 0x0)
llseek(r1, 0x7ff, 0x800, &(0x7f0000000480), 0x1)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFD(r2, 0x2, 0x1)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)

11:05:07 executing program 0:
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/local\x00', 0xfffffffffffffff2, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/listen\x00', 0x1006d, 0x3, 0x0)

11:05:07 executing program 0:
getcwd(&(0x7f0000000000)=""/244, 0xf4)
r0 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
fd2path(r0, &(0x7f0000000140)=""/4096, 0x1000)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001140)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000001180)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000001200)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000001240)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000001280)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r1 = proc_create(&(0x7f00000012c0)='./file0\x00', 0x8, &(0x7f0000001300)='\x00', 0x1, 0x0)
waitpid(r1, &(0x7f0000001340), 0x2)
openat$net_log(0xffffffffffffff9c, &(0x7f0000001380)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000013c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
r2 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000001400)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000001440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000001480)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000014c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
proc_create(&(0x7f0000001540)='./file0\x00', 0x8, &(0x7f0000001580)='{\x00', 0x2, 0x1)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
r3 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000001640)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
dup_fds_to(0x0, &(0x7f0000001680)=[{r0}, {r3}, {r2}], 0x3)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000001700)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001740)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
access(&(0x7f0000001780)='./file0\x00', 0x8, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000001800)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000001840)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)

11:05:07 executing program 0:
r0 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
tcgetattr(r0, &(0x7f0000000040))

11:05:07 executing program 0:
r0 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
r1 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x3, 0x0)
nmount(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x2)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
r2 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
tcgetattr(r1, &(0x7f00000001c0))
r3 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
fchdir(0x0, r3)
write(r2, &(0x7f0000000240)="0b35df6b27104b1b62fd328a287e65274b70f93e034f53d9085a1432366a1cf5a090267665e6eaffa5dcdeef49430792e982418a8f0d71ed58744f5cd2d6c8a0ed94fca2ca0c914cbf803c54ada1eb7752de4076415e823695aac5f6125b3f74037e", 0x62)
r4 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
fstat(r0, &(0x7f0000000380))
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000440)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
r5 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat(r5, &(0x7f00000005c0)='./file0\x00', 0x8, 0x400, 0x4f)
r6 = proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='\x00', 0x1, 0x0)
fchdir(r6, r4)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/ns\x00', 0xe, 0x1, 0x0)

11:05:07 executing program 0:
r0 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0)
close(r0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)

11:05:07 executing program 0:
populate_va(&(0x7f0000ffe000/0x2000)=nil, 0x7)
r0 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
r1 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fstat(r1, &(0x7f00000000c0))
r3 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/osversion\x00', 0xf, 0x1, 0x0)
r4 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r5 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
r6 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
fcntl$F_SETFD(r4, 0x2, 0x1)
tap_fds(&(0x7f0000000900)=[{r5, 0x0, 0x8, 0x9, &(0x7f00000002c0)={&(0x7f0000000240)="18a727442bd9f6f35c8df3757ad00d831616b5096609f4236f6dee106905e02f7e60dfb4c5b8b693a55e9df34ed37d229f2da68df7a8baf5f75798b13121cca4b0702cd7b90d3baa9c3ded96214b715b", 0x3, 0x0, 0x1, 0x81, 0xb6}}, {r0, 0x2, 0x10, 0x7, &(0x7f0000000380)={&(0x7f0000000300)="8dc6afa7cb59136879ecf26dbea13abb4af32dca4dd7bd0b75931ad7ecc4823537818964efe511f52f88044760562804c7d17a40c6f2b45b160e71c8578d537ba4b9cbc958d009e69903a8b6146147ff", 0x4, 0x1, 0x75e4, 0x7, 0x7}}, {r5, 0x3, 0x8, 0x8000000, &(0x7f0000000440)={&(0x7f00000003c0)="93436a30e29b4fc50208559169dbdc07f7b3466200e9711ff42467e64d4b349441c8194a4b7922eae9d230046e8bd0eb43f32e5e95a5ac4fad03bb05e67e66f7078109e83f94cd36b46d0ea0e0f7fd75", 0x7, 0x1, 0x7ff, 0x1, 0x1}}, {r3, 0x3, 0x0, 0x9, &(0x7f0000000500)={&(0x7f0000000480)="1082b57c36e648ccda1b8e1893a0a370f1d68776baf4e48426da9e21fd4448231debd05cd77adaf31f302b4ee758d7427e3c874d8a2a7c792c935fb5f7971df77a161757a37c93d8a1965ba8f05672c0", 0x2, 0x0, 0x2, 0x100000000, 0x400}}, {r0, 0x3, 0x10, 0x5, &(0x7f00000005c0)={&(0x7f0000000540)="ab157d829883ae68e9a6508b34e05f65e66420d2dd40f38b5548fa9edd0ed7ab2a90cefc2da96daa9c1f732045e1755566b7a9ec96fea2633b916384b9fe83b600d19d1c83f46fd762caad497740e475", 0x6, 0x1, 0x2, 0x5, 0x1}}, {r6, 0x0, 0x100, 0x5, &(0x7f0000000680)={&(0x7f0000000600)="88a3e777b4a3cfd84426c633a46f42170b672f5029e400d81c638dd6c483d68410eb3855a112a32c262a21bc3d341649be3a31de45685d2bcc376e1ce06d58946973758996976083541702c786513d6e", 0x5, 0x1, 0x91ea, 0x7fffffff, 0xfffffffffffffffc}}, {r1, 0x2, 0x10, 0xfffffffffffffff9, &(0x7f0000000740)={&(0x7f00000006c0)="cbb390a387e2c983af8fcb58b7490f90efbb4f254002bd9dcad999a6f577bf77f9cb30eeab29bdb66e076be1e8aa9fb790fadcfd33ca41df3c9d5328eab70ecc9e74d60bb85b5be8757994af5b447b74", 0x7, 0x1, 0x8}}, {r6, 0x1, 0x4c0, 0x6, &(0x7f0000000800)={&(0x7f0000000780)="85450aa442d94c3d4dac81c40385c237221373d3bba8d12d6dead216e1a82a48fe8ace2758aaede817b030c38b3291776407e8aee5c37db3d86983d0d581d15e6548d093c5c486a64fdc84f65b70868d", 0x7fff, 0x1, 0x5, 0x3, 0xdcc}}, {r6, 0x2, 0x14, 0xfff, &(0x7f00000008c0)={&(0x7f0000000840)="94d8867a56ec12004fdcb8258e2b55120e32cd2bd56cf30028bb5eb76d41a7ade735653c97a63a30a27b30019d6816e9ba2c2240ffce5df213f4cdd40be19f0646c626488269f3f2a3c2c03862008c25", 0x2, 0x0, 0xfffffffeffffffff, 0x800, 0x80}}], 0x9)
tcgetattr(r4, &(0x7f0000000a40))
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
tap_fds(&(0x7f0000000bc0)=[{r2, 0x2, 0x703, 0x0, &(0x7f0000000b80)={&(0x7f0000000b00)="a8a3ca8a6dc685b80bf5f647020f0bcd4c80a250136497ae03e9fdfbb1bab6e463016bacf00859e5b9cb357448e0c7b8c5ba0529f637888e240e31754773b84716a24c30069a289521c2ad318740f15d", 0x7, 0x0, 0x6, 0x100000001, 0x1}}], 0x1)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000c40)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000c80)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000d40)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000e00)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000e40)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000e80)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000ec0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
r7 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000f40)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
read(r7, &(0x7f0000000f80)=""/4096, 0x1000)

11:05:07 executing program 0:
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000040)='/net/arp\x00', 0x9, 0x3, 0x0)
read(r0, 0x0, 0xfe3d)


bash-4.3$ 

kernel panic at kern/src/printfmt.c:282, from core 1: assertion failed: buf

Stack Backtrace on Core 1:

#01 [<0xffffffffc200a38c>] in backtrace

#02 [<0xffffffffc2009b25>] in _panic

#03 [<0xffffffffc2048cd1>] in vsnprintf

#04 [<0xffffffffc2048d14>] in snprintf

#05 [<0xffffffffc201407b>] in arpread

#06 [<0xffffffffc20149c9>] in ipread

#07 [<0xffffffffc203f713>] in rread

#08 [<0xffffffffc203f8bb>] in sysread

#09 [<0xffffffffc20569a1>] in sys_read

#10 [<0xffffffffc205a019>] in syscall

#11 [<0xffffffffc205a1f8>] in run_local_syscall

#12 [<0xffffffffc205a739>] in prep_syscalls

#13 [<0xffffffffc20abee2>] in sysenter_callwrapper


Entering Nanwan's Dungeon on Core 1 (Ints on):

Type 'help' for a list of commands.