2019/04/25 13:00:34 fuzzer started
2019/04/25 13:00:35 dialing manager at 127.0.0.1:38689
2019/04/25 13:00:35 syscalls: 212
2019/04/25 13:00:35 code coverage: support is not implemented in syzkaller
2019/04/25 13:00:35 comparison tracing: support is not implemented in syzkaller
2019/04/25 13:00:35 extra coverage: support is not implemented in syzkaller
2019/04/25 13:00:35 setuid sandbox: support is not implemented in syzkaller
2019/04/25 13:00:35 namespace sandbox: support is not implemented in syzkaller
2019/04/25 13:00:35 Android sandbox: support is not implemented in syzkaller
2019/04/25 13:00:35 fault injection: support is not implemented in syzkaller
2019/04/25 13:00:35 leak checking: support is not implemented in syzkaller
2019/04/25 13:00:35 net packet injection: support is not implemented in syzkaller
2019/04/25 13:00:35 net device setup: support is not implemented in syzkaller
13:00:35 executing program 0:
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
r0 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x20000, 0x2)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000240)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r1 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
fcntl$F_GETFL(r1, 0x3)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000600)='/dev/config\x00', 0xc, 0x1, 0x0)
cache_invalidate()
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)

13:00:35 executing program 1:
r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xc, 0x1, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
fcntl$F_SYNC(r0, 0x65)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
unlink(&(0x7f0000000180)='./file0\x00', 0x8)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
rmdir(&(0x7f0000000200)='./file0/file0\x00', 0xe)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
proc_create(&(0x7f0000000240)='./file0/file0\x00', 0xe, &(0x7f0000000280)='/dev/.empty\x00', 0xc, 0x1)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
populate_va(&(0x7f0000ffd000/0x3000)=nil, 0x2)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000500)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
unlink(&(0x7f00000005c0)='./file0/file0\x00', 0xe)

13:00:35 executing program 7:
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
r1 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r2 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r3 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0xa, 0x1, 0x0)
r4 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000580)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
r5 = proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='/net/udp/stats\x00', 0xf, 0x1)
dup_fds_to(r5, &(0x7f0000000680)=[{r3}, {r4}, {r1}, {r1}, {r0}, {r2}], 0x6)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
getcwd(&(0x7f0000000780)=""/100, 0x64)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)

13:00:35 executing program 6:
r0 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
fd2path(r0, &(0x7f0000000040)=""/254, 0xfe)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000140)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r2 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r2, 0x1)
r3 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
r4 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
r5 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFL(r5, 0x3)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000540)='/dev/user\x00', 0xa, 0x3, 0x0)
fstat(r3, &(0x7f0000000580))
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000640)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
nmount(r4, &(0x7f00000007c0)='./file0\x00', 0x8, 0x4)

13:00:35 executing program 4:
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
vmm_add_gpcs(0x2, &(0x7f00000002c0)={&(0x7f0000000040)="96b8519e802dac73c653cd0fc8314e23bcd76bd6a28fd5049f3d9bfe24104c9bbe2531efa09cb8d8379b18656b4c49a6d5aa4435d4dd605776d16de553800ce5193814cf460286617a586f06dd579850197779b47f318131fe5ad8dd44ad2f4582c75071741fbc21a19277254f7cfac4d08fab7d9d6d4ce775c5d44dac8215cb9e14c09677c601b82184db81bd9ce00b3c9379e1c4eb9ec32198da9168f0ccbec07af2231b6ca093d478", &(0x7f0000000100)="eb927fe5db37b3a142210a8f6e7951670b8796802759905bc166321c0d919f0b47a757f611d092811ed3f776725c18f3f22d080d91e5756e45ac4c140be4c92cdc59d27d25bd98a02347f76cf5b83d0dc6b95004736d7011204ca7ea9899094bbbede6f432a46c6d13aa0ccc0faa3cfb", &(0x7f0000000180)="fab5c1ee9b", &(0x7f00000001c0)="f3f33c465cfa28f56282056d7609a979d10968ffa5916efec17a36ab0b2eb987074cc8c129226fc976bf5877f62cb5ff128644b276b0ef4dc49467bf537cfe4f0fb3f26998a1b2fcdd0a357f96de94c641fb7e030cf34763d4acfa5c2da5fc64f287bc29cf955c61973bd89dce33b9aff1d9fbac6bb7869c4f5d97f66e28486fca83a9", &(0x7f0000000280)="a8e37c6cec1e90e01bb8e2f9849ab0d630ff5cc201f9237a6f2b4c480e3679b8789d8d201213e5e81613e67bb5e409fc"})
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000300)='/net/cs\x00', 0x8, 0x3, 0x0)
symlink(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8)
r0 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/core\x00', 0x10, 0x1, 0x0)
llseek(r0, 0x0, 0x7, &(0x7f0000000480), 0x2)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
r1 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000640)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
link(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)='./file0\x00', 0x8)
fwstat(r1, &(0x7f0000000800)=""/202, 0xca, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000a80)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/text\x00', 0x10, 0x1, 0x0)

13:00:35 executing program 5:
link(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
exec(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='\x00', 0x1)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000180)='/dev/config\x00', 0xc, 0x1, 0x0)
r1 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
nmount(r1, &(0x7f0000000200)='./file0\x00', 0x8, 0x2)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r2 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000280)='/dev/user\x00', 0xa, 0x3, 0x0)
r3 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
symlink(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000400)='/dev/user\x00', 0xa, 0x3, 0x0)
fd2path(r2, &(0x7f0000000440)=""/252, 0xfc)
nmount(r3, &(0x7f0000000540)='./file0\x00', 0x8, 0x5)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
link(&(0x7f00000005c0)='./file1\x00', 0x8, &(0x7f0000000600)='./file0\x00', 0x8)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000680)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
tcgetattr(r2, &(0x7f0000000700))
wstat(&(0x7f0000000740)='./file0/file0\x00', 0xe, &(0x7f0000000780)=""/62, 0x3e, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000880)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/stdin\x00', 0xb, 0x3, 0x0)
fstat(r0, &(0x7f0000000900))
proc_create(&(0x7f0000000980)='./file0/file0\x00', 0xe, &(0x7f00000009c0)='@\x00', 0x2, 0x1)

13:00:35 executing program 3:
umask(0x7)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/note\x00', 0x10, 0x1, 0x0)
r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r1 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
fstat(r1, &(0x7f0000000240))
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
fwstat(r0, &(0x7f00000005c0)=""/252, 0xfc, 0x0)
provision(0xffffffffffffffff, 0x0, 0x10000)
change_vcore(0x7, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12910, r2, 0x2)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)

13:00:35 executing program 2:
proc_run(0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r1 = proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='/net/ipifc/stats\x00', 0x11, 0x1)
notify(r1, 0xf, &(0x7f0000000380)={0x32, 0x0, 0xf04, &(0x7f0000000280)="67dc60df5dcc2e3e3ce7ec526bde46f998dc537e2476fe466a4b8dd3f17bd4dcaca37002c70a32a650f67dca51a8ac06faf3e0c512d68ea3c9ccdfc2043592c9aacd35c79b9a48a00aa3f141f20cc8a6d4b8ce25d4492946cd3ddc16e8dd5f52cbc904f0e325b6c03495ea7a9e50dd972383bc1a70b9962c4a02227e95bafefeb1659f97aaf67de9a0277b68910423deec50d17f6eb468ba0a821a8b7f064a7b3b2f16d0683386a3f4fa591a220671bf4ba914f7693a0f65e37987a7413e8a3c979ed7313d6c750d7b3886962ce8465655855c17a56e49d6ce7c519ed5beb3d06695c63823379bfa744aabb92fab746df859a0e9a507ba", 0x80000000})
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000440)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000500)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000600)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000640)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000680)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
close(r0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000740)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r2 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x800)

13:00:36 executing program 0:
r0 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000040)='/net/ndb\x00', 0xfcd9, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
write(r0, &(0x7f0000000000), 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)

13:00:36 executing program 0:
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000080)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
r0 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r1 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
r2 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000140)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r3 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
fwstat(r2, &(0x7f0000000380)=""/216, 0xd8, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r1, 0x8)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x100800)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
mkdir(&(0x7f00000006c0)='./file0\x00', 0x8, 0x20)
fd2path(r3, &(0x7f0000000700)=""/54, 0x36)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000780)='/dev/time\x00', 0xa, 0x3, 0x0)

13:00:36 executing program 0:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
nunmount(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000080)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000100)='/net/iprouter\x00', 0xe, 0x3, 0x0)
symlink(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffe43, &(0x7f00000000c0)='./file0\x00', 0x8)

13:00:36 executing program 0:
r0 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000040)='/net/arp\x00', 0x9, 0x3, 0x0)
read(r0, &(0x7f0000000080)=""/182, 0xb6)
r1 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x188000)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_DUPFD(r1, 0x0, r2, 0x1)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
r3 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
abort_sysc_fd(r2)
r4 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000380)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
abort_sysc_fd(r4)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r5 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000500)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
read(r3, &(0x7f0000000580)=""/220, 0xdc)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/bintime\x00', 0xd, 0x3, 0x0)
nmount(r5, &(0x7f0000000700)='./file0\x00', 0x8, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000780)='/net/iproute\x00', 0xd, 0x3, 0x0)

13:00:37 executing program 1:
r0 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
llseek(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0)
llseek(r0, 0x0, 0x0, &(0x7f0000000140), 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
fcntl$F_SYNC(0xffffffffffffffff, 0x65)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x8, 0x0, 0x0)

13:00:37 executing program 1:
r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r1 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x1)
r2 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r3 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r4 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='\x00', 0x1, 0x0)
dup_fds_to(r4, &(0x7f0000000200)=[{r3}], 0x1)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
fcntl$F_GETFD(r2, 0x1)
fd2path(r0, &(0x7f0000000280)=""/4096, 0x1000)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000001280)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000012c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000001380)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
proc_create(&(0x7f00000013c0)='./file0\x00', 0x8, &(0x7f0000001400)='/dev/sysstat\x00', 0xd, 0x0)
r5 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000001440)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001480)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
dup_fds_to(r4, &(0x7f0000001500)=[{r5}], 0x1)
rmdir(&(0x7f0000001540)='./file0\x00', 0x8)
r6 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000001580)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
tcgetattr(r6, &(0x7f00000015c0))
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000001600)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat(r1, 0xfffffffffffffffe, 0x0, 0x101103, 0x10)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000001640)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001680)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)

13:00:37 executing program 1:
r0 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
fwstat(r0, &(0x7f0000001080)=""/4096, 0xffffffffffffff0b, 0x0)
r1 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x1, 0x1, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000100)='/net/ndb\x00', 0x9, 0x3, 0x0)
tcgetattr(r1, &(0x7f00000000c0))
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)

13:00:37 executing program 1:
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
r2 = fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000180)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x180c00)
r3 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
r4 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
close(r4)
fcntl$F_SETFL(r3, 0x4, 0x8000)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0xa, 0x1, 0x0)
getpcoreid()
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000500)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000540)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x800)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)

13:00:37 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x2, 0x803, 0x21)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sdctl\x00', 0xb, 0x3, 0x0)

13:00:37 executing program 1:
r0 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
r2 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r3 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
r4 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
fcntl$F_SETFD(r0, 0x2, 0x0)
r5 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
fcntl$F_SYNC(r5, 0x65)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x30, r0, 0x3f)
fcntl$F_GETFD(r5, 0x1)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r6 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
r7 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000400)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x800)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
r8 = proc_create(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='/net/ether0/ifstats\x00', 0x14, 0x0)
dup_fds_to(r8, &(0x7f0000000580)=[{r6}, {r7}, {r2}, {r0}, {r5}, {r4}, {r3}], 0x7)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)

13:00:38 executing program 1:
openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x41, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
rename(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000080)='./file0/file0\x00', 0xe)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x800, 0x32)


bash-4.3$ 

kernel panic at kern/src/ns/tree_file.c:880, from core 1: assertion failed: tree_file_is_dir(new_parent)

Stack Backtrace on Core 1:

#01 [<0xffffffffc200a3ec>] in backtrace

#02 [<0xffffffffc2009b85>] in _panic

#03 [<0xffffffffc2044183>] in tree_file_rename

#04 [<0xffffffffc2044317>] in tree_chan_rename

#05 [<0xffffffffc2033938>] in __namec_from

#06 [<0xffffffffc2034343>] in namec

#07 [<0xffffffffc203e331>] in sysrename

#08 [<0xffffffffc2056c62>] in sys_rename

#09 [<0xffffffffc2059e69>] in syscall

#10 [<0xffffffffc205aa18>] in run_local_syscall

#11 [<0xffffffffc205af59>] in prep_syscalls

#12 [<0xffffffffc20ac842>] in sysenter_callwrapper


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

Type 'help' for a list of commands.