2019/04/22 12:02:30 fuzzer started
2019/04/22 12:02:30 dialing manager at 127.0.0.1:38313
2019/04/22 12:02:30 syscalls: 212
2019/04/22 12:02:30 code coverage: support is not implemented in syzkaller
2019/04/22 12:02:30 comparison tracing: support is not implemented in syzkaller
2019/04/22 12:02:30 extra coverage: support is not implemented in syzkaller
2019/04/22 12:02:30 setuid sandbox: support is not implemented in syzkaller
2019/04/22 12:02:30 namespace sandbox: support is not implemented in syzkaller
2019/04/22 12:02:30 Android sandbox: support is not implemented in syzkaller
2019/04/22 12:02:30 fault injection: support is not implemented in syzkaller
2019/04/22 12:02:30 leak checking: support is not implemented in syzkaller
2019/04/22 12:02:30 net packet injection: support is not implemented in syzkaller
2019/04/22 12:02:30 net device setup: support is not implemented in syzkaller
12:02:30 executing program 0:
r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
r1 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000080)='/dev/user\x00', 0xa, 0x3, 0x0)
dup_fds_to(0xffffffffffffffff, &(0x7f00000000c0)=[{r0}, {r0}], 0x2)
tcgetattr(r1, &(0x7f0000000100))
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
r2 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFD(r2, 0x1)
fstat(r0, &(0x7f0000000200))
r3 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000280)='/dev/user\x00', 0xa, 0x3, 0x0)
r4 = openat$dev_null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0xa, 0x1, 0x0)
mmap(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x2, 0x1110, r3, 0x7)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
tcgetattr(r3, &(0x7f0000000340))
fd2path(r4, &(0x7f0000000380)=""/114, 0x72)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000400)='/dev/config\x00', 0xc, 0x1, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0xa, 0x1, 0x0)
r5 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
fcntl$F_GETFL(r3, 0x3)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000540)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000580)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
fcntl$F_SYNC(r5, 0x65)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000640)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)

12:02:30 executing program 1:
r0 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000140)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat(r0, &(0x7f0000000280)='./file0\x00', 0x8, 0x2, 0x10)
r1 = proc_create(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='/dev/hostowner\x00', 0xf, 0x0)
proc_run(r1)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r2 = openat$dev_random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/random\x00', 0xc, 0x1, 0x0)
r3 = proc_create(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='&*\x00', 0x3, 0x1)
write(r2, &(0x7f0000000480)="06f4d3393d036bba21b2fba2e1ebcbd04dcc75f938a74c485aefa2fa01000d1ab9907a2672e076ba37c91c7fbd4e21208178bb33684b66633959bc6c49b2056cfd7a5366f23dc7b68f865bc23266943f860544deea17c9a18a93a649c1ef01d7c0bcfd7035d859eb84f5a5714a2fb37690fad400d0091d0918315df6fa7d3cc50b81edf2bb4c66f5662e1104f0dbdd6181d98f2b0ceabee0d0a8bb061ba51be86d33de2e3806fdcf45745edcf2ea7397349daa9b6423bf4c64ba92db4c1e44ddaa0768c4957d14549d90583ae32f02900489f8e3a0a56e54b0539765fe7b0a71b221", 0xe2)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
proc_run(r3)
r4 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000740)='/dev/random\x00', 0xc, 0x1, 0x0)
fchdir(r3, r4)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)

12:02:30 executing program 2:
r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0)
r1 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
r2 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000000c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
r3 = openat$dev_null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa, 0x1, 0x0)
close(r1)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
tcgetattr(r3, &(0x7f0000000280))
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000300)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000340)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
tcgetattr(r2, &(0x7f00000003c0))
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
fcntl$F_DUPFD(r2, 0x0, r2, 0x1)
fstat(r0, &(0x7f0000000480))
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000500)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000680)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000700)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)

12:02:30 executing program 3:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='@\x00', 0x2, 0x1)
proc_destroy(r0, 0x81)
proc_create(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='-\xa1\\\x0f\x00', 0x5, 0x1)
wstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)=""/95, 0x5f, 0x0)
wstat(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)=""/235, 0xeb, 0x0)
r1 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
access(&(0x7f0000000340)='./file0\x00', 0x8, 0x80)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/user\x00', 0x10, 0x1, 0x0)
r2 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
rmdir(&(0x7f0000000400)='./file0/file0\x00', 0xe)
tcgetattr(r1, &(0x7f0000000440))
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
access(&(0x7f0000000500)='./file0/file0\x00', 0xe, 0x1)
r3 = proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='\x00', 0x1, 0x0)
r4 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
tcgetattr(r4, &(0x7f0000000600))
mkdir(&(0x7f0000000640)='./file0/file0\x00', 0xe, 0x8)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
symlink(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='./file0\x00', 0x8)
symlink(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)='./file0/file0\x00', 0xe)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
poke_ksched(r3, 0x0)
chdir(r3, &(0x7f0000000800)='./file0/file0\x00', 0xe)
notify(0xffffffffffffffff, 0xa1dc8bdeb90f24b7, &(0x7f00000008c0)={0x0, 0x800, 0x1, &(0x7f0000000840)="300bd4efcb6a10618a65f5d82def567499be4e92b4b7d7dc872ca6bb938013ed0136c3c248de3cc7b8908fdc2acb39ea9ecb38b2490740c1d60d175ecd93e91df042e3759f2c1959b1036d4c168977a2cad296cf4f0ae6049934fc824c56ae6894be", 0x8})
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
proc_create(&(0x7f0000000940)='./file0/file0\x00', 0xe, &(0x7f0000000980)='-\xa1\\\x0f\x00', 0x5, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000a00)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x0)

12:02:30 executing program 4:
getpcoreid()
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
nbind(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8, 0x16)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r0 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
r1 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000240)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
fwstat(r0, &(0x7f00000002c0)=""/247, 0xf7, 0x0)
nbind(&(0x7f00000003c0)='./file1\x00', 0x8, &(0x7f0000000400)='./file0\x00', 0x8, 0x10)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
umask(0x47)
r2 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r3 = proc_create(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='/net/ipifc/1/ctl\x00', 0x11, 0x1)
chdir(r3, &(0x7f0000000540)='./file0\x00', 0x8)
fcntl$F_SETFD(r2, 0x2, 0x0)
nbind(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='./file1\x00', 0x8, 0x10)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
nbind(&(0x7f0000000680)='./file2\x00', 0x8, &(0x7f00000006c0)='.\x00', 0x2, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat(r1, &(0x7f0000000740)='./file1\x00', 0x8, 0x18000, 0x100)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000780)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
stat(&(0x7f00000007c0)='./file0\x00', 0x8, &(0x7f0000000800))
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000880)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)

12:02:30 executing program 5:
symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
r0 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
nmount(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x2)
nbind(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8, 0x10)
r1 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
r2 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
exec(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='*)+-\x00', 0x5)
readlink(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)=""/4096, 0x1000)
symlink(&(0x7f00000012c0)='./file0\x00', 0x8, &(0x7f0000001300)='./file0/file0\x00', 0xe)
write(r2, &(0x7f0000001340)="4b068c137e5ce2db07c9c766cac4375f6cbead8d08c406b91fdaa1fcc96c2f46aa8d05485783485947659b3ed7ab0590703850ae68483466b046d5261f3dfbdce94824dcd6ae7edbba78168ea601e469e6baca56c7e570e80e2ff372c9fa14c5963092b0a54c645f488d114b2e40fa1fa2ffbfce19e899d83a938d109519b45c7c445cb0b932d123c0d495140eaac2b1bd442d22d6364ce50a1070dae09eb0a396c5d973ce56baa3eed2422fe53b", 0xae)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
fcntl$F_SYNC(r2, 0x65)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000001440)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000001480)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFL(r1, 0x3)
r3 = openat$net_log(0xffffffffffffff9c, &(0x7f00000014c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000001500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000001540)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000001580)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
nmount(r3, &(0x7f0000001600)='./file0\x00', 0x8, 0x1)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000001640)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000001680)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
rmdir(&(0x7f0000001700)='./file0\x00', 0x8)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r4 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000001780)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
nmount(r4, &(0x7f00000017c0)='./file0/file0\x00', 0xe, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000001800)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000001840)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)

12:02:30 executing program 6:
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000300)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)

12:02:30 executing program 7:
r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
r1 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
fd2path(r0, &(0x7f00000000c0)=""/241, 0xf1)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
access(&(0x7f0000000200)='./file0\x00', 0x8, 0x1)
fstat(r1, &(0x7f0000000240))
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
fd2path(r0, &(0x7f0000000380)=""/4096, 0x1000)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000001380)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
r2 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000013c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/args\x00', 0x10, 0x3, 0x0)
access(&(0x7f0000001440)='./file0\x00', 0x8, 0x41)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000001480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000001500)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001580)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
close(r2)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000015c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000001600)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000001640)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001680)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000001700)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000001740)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000001780)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000017c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)

12:02:32 executing program 0:
r0 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
fd2path(r0, &(0x7f0000000200)=""/191, 0xbf)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/wait\x00', 0x10, 0x1, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
nanosleep(&(0x7f0000000c00)={0x7fff, 0x80000000}, &(0x7f0000000c40))
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
nanosleep(&(0x7f0000000c00)={0x7fff, 0x80000000}, &(0x7f0000000c40))
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
nanosleep(&(0x7f0000000c00)={0x7fff, 0x80000000}, &(0x7f0000000c40))
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
nanosleep(&(0x7f0000000c00)={0x7fff, 0x80000000}, &(0x7f0000000c40))
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
nanosleep(&(0x7f0000000c00)={0x7fff, 0x80000000}, &(0x7f0000000c40))
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)

12:02:32 executing program 1:
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipselftab\x00', 0x1, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)

12:02:32 executing program 1:
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r0 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r1 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
write(r1, &(0x7f0000000200)="5c938b993f19cfca5d6ec1769cf557df22cb0aa854794022a65991fca6ab5bbd", 0x20)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
close(r0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000280)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/status\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x80000001)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/random\x00', 0xc, 0x1, 0x0)
proc_run(0xffffffffffffffff)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x8, 0x400, 0x40)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/random\x00', 0xc, 0x1, 0x0)
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)

12:02:32 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/null\x00', 0xa, 0x1, 0x0)
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)

12:02:33 executing program 1:
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cputime\x00', 0x7, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kprintx\x00', 0xe, 0x3, 0x0)

12:02:34 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140))
exec(&(0x7f00000001c0)='./file0/../file0\x00', 0x11, &(0x7f0000000200)=':/\x00', 0x3)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file1\x00', 0x8)
r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
vmm_poke_guest(0x10000)
tap_fds(&(0x7f0000000900)=[{r3, 0x0, 0x28, 0x1a8, &(0x7f00000005c0)={&(0x7f0000000540)="d5a331c45cc3783f8c7f6fddf6e3b29834f23bb8726c9df35e04a9589db41f4c240203ca7783151772667aa0f72ba57554594649bd370ad52206d9dd26ad631d065ebd2fa8fc3a70dc4643d03bb6d6d0", 0xfff, 0x1, 0x5, 0x1f9e, 0x6}}, {r3, 0x3, 0x40, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="46be41a3ea17c7b291caec9fc6dd556effbc17b3a363156ee72d261ca0f13a89bcc04adff61e276d0219367c232df04d558c7de16c4f95473e88b77777f76a17f4a90c24dd338f11f94dbe52222a5138", 0x200, 0x1, 0x101, 0x101, 0x3}}, {r4, 0x2, 0x0, 0x2, &(0x7f0000000740)={&(0x7f00000006c0)="1679e8dee58d05697cd942c12160d3d4718d06d1186fb1c68aad7c97d099672386ef86799411debe9b7391773a2790a99f1a2faefd12edc17ae8dffcbe55b32d124e75e7bb34cd4f377675cd780bfa6f", 0x4, 0x0, 0x1, 0x1000, 0x8}}, {r0, 0x2, 0x8, 0x6a, &(0x7f0000000800)={&(0x7f0000000780)="007f033027bd2ff7d30eb97b85ec6315bd644c8ab846ec1f4378b75ba1361f93baf6ef85da6a3a3b96b3ee0ae842b46f054dac383478a29523a3a1b936d6aada2a9f24e4da0eab7035da0925d1029c93", 0x9, 0x1, 0x9, 0xffff, 0x8}}, {r1, 0x3, 0x0, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="d0bebe40bf83dde7ee821c878ef3d029c2203ebf515db5a5eaeef3fb58bc11d12dfcc7a3b3d377cc3c68860a4a9728ff19526a0ac27556efe2aa7252641a606d1c33b92687bf6e964c349fd1df70760b", 0x1ff, 0x0, 0x9, 0x10000, 0x1}}], 0x5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat(r2, &(0x7f0000000a40)='./file0\x00', 0x8, 0x440, 0x40)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x8, 0x38)
symlink(&(0x7f0000000ac0)='./file1\x00', 0x8, &(0x7f0000000b00)='./file0/../file0\x00', 0x11)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000005)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/random\x00', 0xc, 0x1, 0x0)
mkdir(&(0x7f0000000c80)='./file0/../file0\x00', 0x11, 0x1)

12:02:36 executing program 3:
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000007)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0x1, 0x1, 0x0)


bash-4.3$ 

kernel panic at kern/src/ns/chan.c:810, from core 1: Got a walk from a symlink that wasn't ..!

Stack Backtrace on Core 1:

#01 [<0xffffffffc200a3ec>] in backtrace

#02 [<0xffffffffc2009b85>] in _panic

#03 [<0xffffffffc2033556>] in walk

#04 [<0xffffffffc2033b98>] in __namec_from

#05 [<0xffffffffc20342d3>] in namec

#06 [<0xffffffffc203dc3c>] in syssymlink

#07 [<0xffffffffc2056812>] in sys_symlink

#08 [<0xffffffffc2059df9>] in syscall

#09 [<0xffffffffc205a9a8>] in run_local_syscall

#10 [<0xffffffffc205aee9>] in prep_syscalls

#11 [<0xffffffffc20ac7d2>] in sysenter_callwrapper


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

Type 'help' for a list of commands.