2019/04/01 03:42:19 fuzzer started
2019/04/01 03:42:19 dialing manager at 127.0.0.1:43191
2019/04/01 03:42:19 syscalls: 1
2019/04/01 03:42:19 code coverage: support is not implemented in syzkaller
2019/04/01 03:42:19 comparison tracing: support is not implemented in syzkaller
2019/04/01 03:42:19 extra coverage: support is not implemented in syzkaller
2019/04/01 03:42:19 setuid sandbox: support is not implemented in syzkaller
2019/04/01 03:42:19 namespace sandbox: support is not implemented in syzkaller
2019/04/01 03:42:19 Android sandbox: support is not implemented in syzkaller
2019/04/01 03:42:19 fault injection: support is not implemented in syzkaller
2019/04/01 03:42:19 leak checking: support is not implemented in syzkaller
2019/04/01 03:42:19 net packet injection: support is not implemented in syzkaller
2019/04/01 03:42:19 net device setup: support is not implemented in syzkaller
03:42:20 executing program 0:
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r0 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
populate_va(&(0x7f0000ffa000/0x4000)=nil, 0xfff)
munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000)
r1 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
fd2path(r1, &(0x7f0000000300)=""/4096, 0x1000)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000001300)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000001340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000001380)='/dev/zero\x00', 0xa, 0x1, 0x0)
populate_va(&(0x7f0000ffb000/0x4000)=nil, 0x2)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000001400)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000001440)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000001480)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000014c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
populate_va(&(0x7f0000ffb000/0x4000)=nil, 0x2)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000001500)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000001540)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000001580)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)

03:42:20 executing program 3:
r0 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r1 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
r2 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0x800)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x5, 0x20010, r1, 0x80000001)
read(r2, &(0x7f0000000440)=""/166, 0xa6)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000500)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000680)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)

03:42:20 executing program 1:
r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xc, 0x1, 0x0)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x40, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xa, 0x1, 0x0)
fd2path(r1, &(0x7f0000000140)=""/65, 0x41)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
access(&(0x7f0000000200)='./file0\x00', 0x8, 0x100)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
access(&(0x7f0000000280)='./file0\x00', 0x8, 0x9)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000340)='/dev/config\x00', 0xc, 0x1, 0x0)
nmount(r0, &(0x7f0000000380)='./file0\x00', 0x8, 0x2)
openat$net_iproute(0xffffffffffffff9c, &(0x7f00000003c0)='/net/iproute\x00', 0xd, 0x3, 0x0)
mkdir(&(0x7f0000000400)='./file0/file0\x00', 0xe, 0x10c)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000440)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
unlink(&(0x7f0000000480)='./file0\x00', 0x8)
r2 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
rmdir(&(0x7f00000005c0)='./file0/file0\x00', 0xe)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
llseek(r2, 0x0, 0x2, &(0x7f0000000680), 0x2)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000740)='/dev/.empty\x00', 0xc, 0x3, 0x0)

03:42:20 executing program 4:
r0 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x8000)
r1 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r2 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000240)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
close(r2)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000400)='/dev/drivers\x00', 0xd, 0x1, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x11, 0xffffffffffffffff, 0x7f)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000440)='/net/log\x00', 0x9, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000540)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
read(r1, &(0x7f0000000640)=""/44, 0x2c)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000680)='/dev/.empty\x00', 0xc, 0x3, 0x0)

03:42:20 executing program 2:
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x4)
r0 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r1 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
abort_sysc_fd(r1)
vc_entry()
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
block(0x11)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
r2 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
fwstat(r2, &(0x7f00000002c0)=""/78, 0x4e, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0)
vmm_add_gpcs(0x7f, &(0x7f0000000640)={&(0x7f00000003c0)="0ff43589bb77622e29d0652fe4249d", &(0x7f0000000400)="b50843866c07349cc5", &(0x7f0000000440)="209f41fc", &(0x7f0000000480)="8d686955ba9b49ece031d6f88a9473a33471e30c9eb02552a4befcdf658abcf526c33417eee15931e7bbb4118717aaf8b080db039ab2ae57b7b2bb56cb05def45af45bd0b5d1db51e0410c79221c5a0d0dc6483be6aeab998a086e687d629a1504a70adf77f9923cfe782e93bf37f7e9cedb1a23f4050e202c51dd65f2de4ae8865a6d567cc82d73d9a7dd5c242a21f93b3f865cd4d6cf2c99c181ff346ade566c35da6255f1cc23f6cbfba0d1a54f9d63a2605d8e0accf565c5b81da94ab8e24a5c713f19b0a1c926e8be4a9237", &(0x7f0000000580)="90bd9bace771dc36ca707e880a3981682effed85762d37df6fc8da89eaa7d7543e5208b9596ab5bf474d0d7adca6723c313bd34ec3906ab00f469cf1864a5967f9ed93c20b1a262adf97dcf775784a168a0355be057f3ba2d621fc53f270b2012e447e97470bc80ed39ddc818b2bcd2f86324890a0057f278febd00556f3285d554d54b894fd52063dcce7ed46ba85101170269f24f60f9bb17385e5c9012a933746e70b90936f5928ee706698e61071027297d3f8b4270e70a9823d"})
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000680)='/dev/drivers\x00', 0xd, 0x1, 0x0)
r3 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000740)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000780)='/dev/time\x00', 0xa, 0x3, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x400)
openat$net_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000800)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000880)='/dev/killkid\x00', 0xd, 0x3, 0x0)

03:42:20 executing program 6:
r0 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
r1 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x8000, 0x100)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
stat(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180))
r3 = openat(r2, &(0x7f0000000200)='./file0/file0\x00', 0xe, 0x503, 0x31)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
close(r0)
r4 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r5 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
fcntl$F_SYNC(r4, 0x65)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
tcgetattr(r3, &(0x7f0000000380))
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x28010, r5, 0x9)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
stat(&(0x7f0000000540)='./file0\x00', 0x8, 0xfffffffffffffffe)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/net/icmpv6/clone\x00', 0x12, 0x0)
link(&(0x7f0000000700)='./file0/file0\x00', 0xe, &(0x7f0000000740)='./file0/file0\x00', 0xe)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/proc\x00', 0x10, 0x1, 0x0)

03:42:20 executing program 7:
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
r0 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
r2 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000180)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
abort_sysc_fd(r1)
close(r0)
fchdir(0xffffffffffffffff, r2)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000300)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000340)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000500)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)

03:42:20 executing program 5:
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000140)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
llseek(r0, 0x1, 0x7, &(0x7f00000001c0), 0x2)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000200)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000280)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000380)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
r1 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000400)='/dev/.empty\x00', 0xc, 0x3, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
r2 = proc_create(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)='/proc/self/vmstatus\x00', 0x14, 0x1)
proc_destroy(r2, 0x3)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000640)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000680)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000700)='/prof/.empty\x00', 0xd, 0x3, 0x0)

03:42:20 executing program 0:
r0 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
r2 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
tap_fds(&(0x7f0000000340)=[{r0, 0x3, 0x240, 0x8001, &(0x7f0000000100)={&(0x7f0000000080)="449d8ed8bd580d1b7aae32c4f8521aaf07592790456d100d2984b8cca654a2078c91edf37c752d5838dba47f3393c239377a49d91f2ad17590edd3f296a21a6a302588e07470d69dd6344528e4f7b11d", 0x8, 0x0, 0x5, 0x2}}, {r1, 0x3, 0x8, 0x0, &(0x7f0000000200)={&(0x7f0000000180)="b213016e2cf0df3859e2067c58683e0d2b05e4840f89fd86a7d0883ee555982baca1218b2162a7e1aea96c5a44174abab65e8f8b88963b194349a018712980a9c06b09d90fa5b9af28e9572aa2390353", 0x7, 0x1, 0x0, 0xfc35284}}, {r2, 0x3, 0x100, 0xfffffffffffff904, &(0x7f0000000300)={&(0x7f0000000280)="d11cbdaa1c05a393f836801a7a8ed1a5a6fd9ecc8cc6b4a4105bb6e0df878b73843f44d557a4c6823833502325619bb43bb0e29be0f44d5b5f3925782fe1d31f09ed24582ffe25b1f74cc780e4e0c708", 0x7fff, 0x1, 0x2, 0x179, 0x1f}}], 0x3)
r3 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x100000)
tcgetattr(r3, &(0x7f00000003c0))
fcntl$F_SETFL(r3, 0x4, 0x0)
r4 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
fd2path(r4, &(0x7f0000000440)=""/210, 0xd2)

03:42:20 executing program 0:
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
r0 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000080)='/net/iproute\x00', 0xd, 0x3, 0x0)
r1 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
abort_sysc_fd(r1)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
tap_fds(&(0x7f0000000200)=[{r0, 0x2, 0x100, 0xb973, &(0x7f00000001c0)={&(0x7f0000000140)="3a3f98c72daa9d3bad6f7d64e61a89352266e3e42d6fe1b04198f77a4b7929bbd873e2f65cf997b423ee1963d25f02c3a2aac16dd60de9dd807cab3d40d6fd7d82bdca6b5880f6e1250973996e6d4ec8", 0x0, 0x1, 0x5, 0x1, 0x7}}], 0x1)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/user\x00', 0x10, 0x1, 0x0)
halt_core(0xa111)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
r2 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r2)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r3 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
nanosleep(&(0x7f0000000540)={0x5, 0x7a}, &(0x7f0000000580))
openat$dev_null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
pop_ctx(&(0x7f00000006c0)="3fa466019c2b0df4d027bc4b246930764e615e36da7bd98e92134d503f057c0837b8f4a05245c310fed563d1d1293fd1aa4f5ed38536e6f0e7077a1d04217f4b7a40ab0c689e4eb6bdc920058e8ba5f10f325365bfca957e221c0168a12e0b0ea2fe1b22d58695fb127ccc5c07baf47b24349c746517b7c5808a7715eeab3e742cc48acff1cac322c158c5786a32fe1165e900586e5bf78711f5e170484a82d867d0a2e76ba0fb9536849e264cc6fffa0e6ad9804f33fa89e30a01237e1acb84fa621bfa10d51fc5efbb6e9951cf19891fe2cf00bc4cbdfa")
llseek(r3, 0xfff, 0x908, &(0x7f00000007c0), 0x3)


bash-4.3$ Unhandled user trap in vcore context from VC 2

HW TRAP frame (partial) at 0xffffffffc8995e20 on core 1

  rax  0x000000005a5a4e80

  rbx  0x000030000001ce90

  rcx  0x0000000000000150

  rdx  0x000010000000cec0

  rbp  0x000030000001ce80

  rsi  0x000010000000cfc0

  rdi  0x000000005a5a4f80

  r8   0x000000005a5a5a5a

  r9   0x000000005a5a4e80

  r10  0x0000000000000000

  r11  0x0000000000000200

  r12  0x000000000040ff00

  r13  0x000010000000cec0

  r14  0x0000000000000004

  r15  0x00007f7fffa02c80

  trap 0x0000000e Page Fault

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  err  0x--------00000006

  rip  0x000000000040fce6

  cs   0x------------0023

  flag 0x0000000000010202

  rsp  0x000030000001cd80

  ss   0x------------001b

err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80

Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6

VM Regions for proc 39
03:42:25 executing program 0:
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostdomain\x00', 0xfffffffffffffea7, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/remote\x00', 0x3, 0x1, 0x0)


NR:                                     Range:       Prot,      Flags,               File,                Off

00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800003033020, 0x0000000000000000

01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800003033020, 0x00000000000b5000

02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800003033020, 0x00000000000b6000

03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000

04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800003033020, 0x0000000000000000

07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

10: (0x0000300000019000 - 0x000030000005d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000


Backtrace of user context on Core 1:

	Offsets only matter for shared libraries

#01 Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6

#02 Addr 0x000000000041010e is in syz-executor at offset 0x000000000001010e

#03 Addr 0x00000000004156bd is in syz-executor at offset 0x00000000000156bd

#04 Addr 0x0000000000407fab is in syz-executor at offset 0x0000000000007fab

#05 Addr 0x0000000000414b10 is in syz-executor at offset 0x0000000000014b10

#06 Addr 0x00000000004084da is in syz-executor at offset 0x00000000000084da

#07 Addr 0x0000000000403ec9 is in syz-executor at offset 0x0000000000003ec9

#08 Addr 0x000000000041483c is in syz-executor at offset 0x000000000001483c

#09 Addr 0x0000000000414841 is in syz-executor at offset 0x0000000000014841
03:42:30 executing program 0:
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x6)
exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='+\x00', 0x2)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
halt_core(0x8001)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r0 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
pop_ctx(&(0x7f00000001c0)="55b2ba747fcb7be7aaa800c14d366ac44d7d35b5f222ab516ca66cb77549fa24ded6d645bf1b1bb8ac114442d3cba086814d0d3f12744ff9d399a610f877ab52c66fc5e1b59e3c38c5942997b25587736b1fca00373f6f2faa3c4a8ee8de4e162b81469a41f066d642013bb1bae42b40dfd2fe85c5d68504cdf5384841d00d33d507f74759fcfb713b60e08783e149852405f0434004836e8e333d8466940f3b6b8f7797943b97933a89850bde392f05018e075ab9b459406ce45b7e67eac8fd7db18d677f37d6904bd5ee31d1f26ac43aea0a598ba40b65")
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/osversion\x00', 0xf, 0x1, 0x0)
r1 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
tcgetattr(r0, &(0x7f00000003c0))
r2 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
readlink(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)=""/240, 0xf0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/killkid\x00', 0xd, 0x3, 0x0)
r3 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
fwstat(r2, &(0x7f00000006c0)=""/140, 0x8c, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
r4 = proc_create(&(0x7f00000007c0)='./file0\x00', 0x8, &(0x7f0000000800)='\x00', 0x1, 0x1)
provision(r4, 0x0, 0xffffffff)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000840)='/net/.empty\x00', 0xc, 0x3, 0x0)
fcntl$F_GETFL(r3, 0x3)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000880)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)


Unhandled user trap in vcore context from VC 0

HW TRAP frame (partial) at 0xffffffffc89960e0 on core 2

  rax  0x000000005a5a4e80

  rbx  0x0000300000006e90

  rcx  0x0000000000000150

  rdx  0x000010000000a4c0

  rbp  0x0000300000006e80

  rsi  0x000010000000a5c0

  rdi  0x000000005a5a4f80

  r8   0x000000005a5a5a5a

  r9   0x000000005a5a4e80

  r10  0x0000000000000000

  r11  0x0000000000000200

  r12  0x000000000040ff00

  r13  0x000010000000a4c0

  r14  0x0000000000000004

  r15  0x00007f7fffa01200

  trap 0x0000000e Page Fault

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  err  0x--------00000006

  rip  0x000000000040fce6

  cs   0x------------0023

  flag 0x0000000000010202

  rsp  0x0000300000006d80

  ss   0x------------001b

err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80

Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6

VM Regions for proc 62

NR:                                     Range:       Prot,      Flags,               File,                Off

00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff80000539f220, 0x0000000000000000

01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff80000539f220, 0x00000000000b5000

02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff80000539f220, 0x00000000000b6000

03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000

04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff80000539f220, 0x0000000000000000

07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

10: (0x0000300000019000 - 0x000030000003d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000


Backtrace of user context on Core 2:

	Offsets only matter for shared libraries

#01 Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6

#02 Addr 0x000000000041010e is in syz-executor at offset 0x000000000001010e

#03 Addr 0x00000000004156bd is in syz-executor at offset 0x00000000000156bd

#04 Addr 0x0000000000407fab is in syz-executor at offset 0x0000000000007fab

#05 Addr 0x0000000000414b10 is in syz-executor at offset 0x0000000000014b10

#06 Addr 0x00000000004084da is in syz-executor at offset 0x00000000000084da

#07 Addr 0x0000000000403ec9 is in syz-executor at offset 0x0000000000003ec9

#08 Addr 0x000000000041483c is in syz-executor at offset 0x000000000001483c

#09 Addr 0x0000000000414841 is in syz-executor at offset 0x0000000000014841
03:42:34 executing program 0:
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000000)='/dev/time\x00', 0xa, 0x3, 0x0)
getcwd(&(0x7f0000000240)=""/176, 0xb0)

03:42:34 executing program 7:
r0 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
fcntl$F_DUPFD(r0, 0x0, r0, 0x1)
getcwd(&(0x7f0000000040)=""/102, 0x66)
llseek(r0, 0x0, 0x0, &(0x7f0000000100), 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ctl\x00', 0xffffffffffffffe6, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/random\x00', 0xc, 0x1, 0x0)

03:42:34 executing program 2:
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x1003fe)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipselftab\x00', 0xf, 0x1, 0x0)

03:42:34 executing program 3:
r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/user\x00', 0xfffffffffffffe24, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/user\x00', 0x10, 0x1, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)

03:42:34 executing program 4:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)='\x00', 0x1, 0x0)
r1 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0x6, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000010c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000001180)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
read(r1, &(0x7f0000000080)=""/4096, 0x1000)
notify(r0, 0x8, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x7ff, 0x0})
read(r1, &(0x7f0000001100)=""/124, 0x7c)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000001080)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000011c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0)

03:42:34 executing program 0:
r0 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x100, 0x1)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
r1 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
fcntl$F_SYNC(r1, 0x65)
r2 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='##-\xa6\x00', 0x5, 0x1)
waitpid(r2, &(0x7f0000000200), 0x1)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000240)='/dev/drivers\x00', 0xd, 0x1, 0x0)
wstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)=""/209, 0xd1, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/random\x00', 0xc, 0x1, 0x0)
tcgetattr(r1, &(0x7f0000000480))
self_notify(0x21a, 0xd2575804b15225fc, &(0x7f00000005c0)={0x5, 0x8, 0x1, &(0x7f00000004c0)="f776aa5fe6c116b747f0ef1c25e3889dba7049b2c6114e2f16133dcdc94d9dc08b062cc20a7d29de33a2e66593d184219facd923f54c9188f4ed281263277611415c82f75dc8988e1801c67e6c99465ec740c60acbe9c943fbc5afded4684e41ab1793a69fb76664fdeb7a0c2fb78b4d63e2d330d5208e5d7d0797224f2361bef81327fbcc592bd19917986215fca494c875c433f63ca1d56ff36f7187f11dff96a9453f1abd5aba0bfb4e8cf81dec5a09e9aa7a551b5d894bfda18bdd7ce9c700a43a71e37974e1943dafbea2e7efd0c16cc57520e0e126da7f699bda6c57f5c54b5e7de5ae39c352d761bf", 0x1}, 0x1)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
getvcoreid()
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
access(&(0x7f00000007c0)='./file0\x00', 0x8, 0x4)
fcntl$F_GETFL(r0, 0x3)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000800)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000840)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000880)='/dev/time\x00', 0xa, 0x3, 0x0)
access(&(0x7f00000008c0)='./file0\x00', 0x8, 0x2)

03:42:34 executing program 6:
r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostowner\x00', 0xfffffffffffffccd, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
fcntl$F_DUPFD(r0, 0x0, r0, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hostowner\x00', 0xffffffffffffff63, 0x3, 0x0)



kernel panic at kern/src/ns/sysfile.c:729, from core 3: assertion failed: n >= sizeof(struct kdirent)

Stack Backtrace on Core 3:

#01 [<0xffffffffc200a39c>] in backtrace

#02 [<0xffffffffc2009b35>] in _panic

#03 [<0xffffffffc203f933>] in rread

#04 [<0xffffffffc203fa5b>] in sysread

#05 [<0xffffffffc20590e9>] in sys_read

#06 [<0xffffffffc2059a19>] in syscall

#07 [<0xffffffffc205a5c8>] in run_local_syscall

#08 [<0xffffffffc205ab09>] in prep_syscalls

#09 [<0xffffffffc20ac422>] in sysenter_callwrapper


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

Type 'help' for a list of commands.