2019/04/02 18:51:16 fuzzer started
2019/04/02 18:51:16 dialing manager at 127.0.0.1:35025
2019/04/02 18:51:16 syscalls: 212
2019/04/02 18:51:16 code coverage: support is not implemented in syzkaller
2019/04/02 18:51:16 comparison tracing: support is not implemented in syzkaller
2019/04/02 18:51:16 extra coverage: support is not implemented in syzkaller
2019/04/02 18:51:16 setuid sandbox: support is not implemented in syzkaller
2019/04/02 18:51:16 namespace sandbox: support is not implemented in syzkaller
2019/04/02 18:51:16 Android sandbox: support is not implemented in syzkaller
2019/04/02 18:51:16 fault injection: support is not implemented in syzkaller
2019/04/02 18:51:16 leak checking: support is not implemented in syzkaller
2019/04/02 18:51:16 net packet injection: support is not implemented in syzkaller
2019/04/02 18:51:16 net device setup: support is not implemented in syzkaller
18:51:16 executing program 0:
r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r1 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bintime\x00', 0xd, 0x3, 0x0)
fcntl$F_DUPFD(r0, 0x0, r0, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdout\x00', 0xc, 0x3, 0x0)
r2 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x8, 0x100000, 0x1)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000480)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/user\x00', 0xa, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r2, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
wstat(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)=""/154, 0x9a, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)

18:51:16 executing program 1:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='$-\x00', 0x3, 0x1)
r1 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000080)='/dev/swap\x00', 0xa, 0x3, 0x0)
dup_fds_to(r0, &(0x7f00000000c0)=[{r1}], 0x1)
fchdir(r0, r1)
unlink(&(0x7f0000000100)='./file0\x00', 0x8)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000140)='/net/log\x00', 0x9, 0x3, 0x0)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x8, 0x10040, 0x28)
r2 = openat$prof_empty(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='!:--^/^\x00', 0x8, 0x1)
access(&(0x7f0000000300)='./file0\x00', 0x8, 0x1)
r3 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
r4 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x8, 0x0)
r5 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
r6 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
r7 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
rename(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='./file0\x00', 0x8)
r8 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000540)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/text\x00', 0x10, 0x1, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
tap_fds(&(0x7f0000000c00)=[{r7, 0x0, 0x6, 0x5, &(0x7f0000000680)={&(0x7f0000000600)="00d276948fc4cb722d62c683ae81f24aa84e7ab818869319f950fa0bf5fcc9f5e0a7ca53b686d287d588e4163ec21c760944044ca8979802720d1e885605fc6efa2ac158ac1432138ab5209ccf39ab86", 0x401, 0x1, 0x8, 0x4, 0x7}}, {r8, 0x1, 0x219, 0x5, &(0x7f0000000740)={&(0x7f00000006c0)="8afdcc531cf67158c11a6bdc98b20c2a3debcaba597d50f0ae1e487d63e7e372e2397968327156c46c37e9af2ca5c0a7940742ad5ef5c9fc55fb146a61998b973ad237a3f6ed29812eaa9c4ff80800bf", 0x3, 0x0, 0x81, 0x8001, 0x5}}, {r3, 0x2, 0x40, 0x4, &(0x7f0000000800)={&(0x7f0000000780)="c4950c82db99eb675a401e90f13180b6d5823e1fdfe247fffedc13e0b306f1de07bda9ed442407a2a5365ea292c7ed95bdcd248a054f8b618fb881266e0eec26cf3396656dd4f336fefebdda0545bbb1", 0x180, 0x0, 0x7fff, 0x1, 0x3}}, {r6, 0x3, 0x40, 0x7, &(0x7f00000008c0)={&(0x7f0000000840)="0c4d69bf2ae0cc6cb6ee705b763d27d49e52966d5c925f01259f6a4f6e3ba481f67172d3b7f3e0b5fe5fa4d96ec2607b77b810067954cde9e43b860ef85a6cc634a672b16402dd671d9cf7bdc0c1c2c9", 0xfff, 0x1, 0x5, 0x1, 0x3f}}, {r4, 0x2, 0x4, 0x2, &(0x7f0000000980)={&(0x7f0000000900)="97fc09864bd15cc9d892e01ade852d81e9a7cfaaf9d699a65f6b811d94362126eb69bf0f0bce6c0fdb29cd0ce11089a925305baa04cc2ded3929386eb9bbec3ba666dbc765800ef1d567900255abf311", 0x100000001, 0x1, 0x5, 0xffffffff00000000, 0x2}}, {r3, 0x3, 0x402, 0x3, &(0x7f0000000a40)={&(0x7f00000009c0)="bc4e94e50b41d27dc6940a76df4194cd97d45052b567c279cedec30df8b27c3995cec813ef1a70c4728cdabf071ea8e72afbdc7f0e6b246327bc5f6471d9c80b2e745342107b2605f26f78adec7b5b6c", 0x7, 0x1, 0xffffffffffffffff, 0x9, 0x4}}, {r7, 0x0, 0x163, 0xff, &(0x7f0000000b00)={&(0x7f0000000a80)="c4bcd3a984d2e0f04155be4a5d3dbcb01b52130a28ce5cdd70da9a97e3833366e4cc0e3d9d4c95024b3fd3701ef46a7f6926fd10dbeb7832d94bd90d899373d0298d78c60e533bfe37a7c9a637381995", 0x8, 0x0, 0x1, 0x0, 0x737ed20d}}, {r5, 0x3, 0x208, 0x2, &(0x7f0000000bc0)={&(0x7f0000000b40)="fa3bf9bb7c7f70538bd65b3faae452b32fcbd7cd51f6992e616802db84fb20854bcc304ec215c10bb68d817f507f9ac131f324def0c77326943e96cd9f9311ad11c707dd49de9d3120a037f8492bde8d", 0x1, 0x1, 0x8001, 0x5, 0x4}}], 0x8)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/drivers\x00', 0xd, 0x1, 0x0)
access(&(0x7f0000000d40)='./file0\x00', 0x8, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000e00)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
proc_create(&(0x7f0000000e40)='./file0\x00', 0x8, &(0x7f0000000e80)='$-\x00', 0x3, 0x0)

18:51:16 executing program 2:
r0 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r1 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000100)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
tap_fds(&(0x7f0000000200)=[{r1, 0x3, 0x80, 0x1, &(0x7f00000001c0)={&(0x7f0000000140)="3a5185fa1bf499d5e73805c64ae6b9d4f268408e9d3e026b2fd6779e6bc1d4491edc4d5c1ebda1a8bc1122e3963667f89d79d98f720aaf47cb623de5256a392222353617c5a8f86593d2f78b32f9db06", 0x5, 0x1, 0x0, 0x41, 0x1}}], 0x1)
close(r1)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0xa, 0x1, 0x0)
r2 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
r3 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
write(r3, &(0x7f0000000340)="d81b7b21c972c04e04c9936680215f243b8c05d02d8716a5c7c108c5ec94dce49fae17a85e7770f5787eda6aca236a95530310593fbaa1288999f793b4e3c4c6a7b665eabf62baa3f3c9d65c3bee5052de99aea5074edf9426e9dd6ffeaca187c0e3490ffdbadc820ddd1b8fc66d481388727ddb26c790bb7db4343a8a9b106e786f993f7d96c98f9651003e", 0x8c)
r4 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f00000004c0)='/net/arp\x00', 0x9, 0x3, 0x0)
r5 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000500)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000540)='/dev/klog\x00', 0xa, 0x1, 0x0)
tap_fds(&(0x7f0000000880)=[{r5, 0x3, 0x80, 0x7ff, 0x0}, {r0, 0x1, 0x6a1, 0x8001, &(0x7f0000000600)={&(0x7f0000000580)="5065dd8edd6c25f65004eb87d41fce27c558a26386de7ec162fab38956925c2f269ffa294008a6d2c96063dae83f3c62d6f3cf4ebdcc386c5f5e3d356df68781f2ae85a03104b76d21f8c9efefcd1449", 0xea5, 0x0, 0x858, 0x7, 0x8}}, {r3, 0x0, 0x0, 0x80, &(0x7f00000006c0)={&(0x7f0000000640)="655a96907c043925e44befc8e91886508111440279d689749aedd16c6437142981e19acb389280301e76cfd7226edd609987a54e47942c7867a517285f3f8b66c64e2e420b87a5c353e9a87fbe5dd43c", 0x5, 0x1, 0x2, 0x7, 0x80}}, {r2, 0x1, 0x200, 0x101, &(0x7f0000000780)={&(0x7f0000000700)="68bc38d82919cd6d421923818504b7752220010ededb7c52d00d64550a90b8254e0a64217bede467015f75a9c215f8c9f350023021ce3ad5e7c58c7dedcb3d028285101f57020acf586320b4586a653a", 0xffffffffffffffff, 0x0, 0x8, 0x7, 0x2}}, {r0, 0x3, 0x1, 0x40, &(0x7f0000000840)={&(0x7f00000007c0)="2b7ffa3a29212c55b193b85c58a51097634f0b4ea6f1b21ee67cf5b4b7903ef611d2056eb0da8e156ea621e71985a01cf9654161dcb6ef944b0505618c9591895d3071ffac08d5f44e6b6915ef4a9262", 0x0, 0x1, 0x3f, 0xf267, 0x1}}], 0x5)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000940)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000980)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_SYNC(r5, 0x65)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000009c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFD(r4, 0x2, 0x1)
fcntl$F_GETFL(r5, 0x3)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000b00)='/net/arp\x00', 0x9, 0x3, 0x0)

18:51:16 executing program 3:
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r1 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000140)='/dev/stdout\x00', 0xc, 0x3, 0x0)
r2 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r3 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
r4 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
tcgetattr(r1, &(0x7f0000000280))
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
fd2path(r0, &(0x7f0000000300)=""/106, 0x6a)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r5 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000480)='/dev/time\x00', 0xa, 0x3, 0x0)
fcntl$F_SYNC(r2, 0x65)
fcntl$F_SETFL(r5, 0x4, 0x8000)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
readlink(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)=""/62, 0x3e)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
close(r4)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
fcntl$F_GETFL(r3, 0x3)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pid\x00', 0x9, 0x1, 0x0)

18:51:16 executing program 4:
r0 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
close(r0)
r1 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
r2 = openat$dev_time(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
r3 = openat$net_cs(0xffffffffffffff9c, &(0x7f00000001c0)='/net/cs\x00', 0x8, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000200)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
read(r3, &(0x7f0000000280)=""/143, 0x8f)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000380)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
fstat(r3, &(0x7f0000000400))
fchdir(0xffffffffffffffff, r2)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/core\x00', 0x10, 0x1, 0x0)
abort_sysc_fd(r1)
fcntl$F_SYNC(r2, 0x65)
r4 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000540)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x8, 0xc0, 0xb4)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
fstat(r4, &(0x7f0000000600))
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
chdir(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x8)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000700)='/net/arp\x00', 0x9, 0x3, 0x0)

18:51:16 executing program 5:
r0 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
abort_sysc_fd(r0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
r1 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/killkid\x00', 0xd, 0x3, 0x0)
halt_core(0x5)
abort_sysc_fd(r1)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r2 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000300)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat(r2, &(0x7f00000004c0)='./file0\x00', 0x8, 0x0, 0x10)
halt_core(0x60b01e63)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000500)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)

18:51:16 executing program 7:
r0 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r1 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r2 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r3 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
r4 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
r5 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r6 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r7 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r8 = proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='/proc/self/status\x00', 0x12, 0x1)
dup_fds_to(r8, &(0x7f0000000280)=[{r6}, {r2}, {r2}, {r4}, {r6}, {r6}, {r1}, {r7}, {r3}], 0x9)
read(r5, &(0x7f0000000300)=""/31, 0x1f)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r9 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
r10 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
dup_fds_to(r8, &(0x7f0000000440)=[{r4}, {r0}, {r6}, {r2}, {r10}, {r9}], 0x6)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000740)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)

18:51:16 executing program 6:
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
r1 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
tcgetattr(r0, &(0x7f0000000140))
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r2 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
pop_ctx(&(0x7f0000000300)="957b1da3625446d40a25055772d4d68602bd9e6412beb4bf803ab394bb21bc50522d367cccc11488d6bdf90d0972d3b326bca1d3425efe87241419c9d06dede0b4ba107150e1136327a6b687dc78840ab28e947f7c6ef409900303fe67bcf91c26212072dcfc67b4c9e18f34dc98fefb14f23ba6de54c5ab38fcfea5b1c85b36afef326e773bb7cbf7cecb50f6110dd4cb4f63cdbf245844d7673aedcf8009a588aeca8f6d83916d7e781e7adca6e5e7d5d9eb96ba5104c0dab65badf2498bad8c0c3f4e906a54f3881a32a619ae06577ecf1553641aa2b5")
r3 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
r4 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000500)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000680)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/osversion\x00', 0xf, 0x1, 0x0)
fd2path(r4, &(0x7f0000000700)=""/166, 0xa6)
fcntl$F_GETFD(r3, 0x1)
fcntl$F_GETFL(r2, 0x3)
syz_execute_func(&(0x7f00000007c0)="0f01f9660fdca9ab000000f3c6c4b5471d555666666665670f97e588f366420f59073667400fb354b409c441ff114800c40155dad6")

18:51:17 executing program 0:
r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
dup_fds_to(0xffffffffffffffff, &(0x7f0000000100)=[{r0}], 0x1)
r1 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
llseek(r1, 0x0, 0x0, &(0x7f0000000000), 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capuse\x00', 0xc, 0x3, 0x0)

18:51:17 executing program 0:
r0 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa, 0x1, 0x0)
r1 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
r2 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
fchdir(0xffffffffffffffff, r1)
llseek(r1, 0x401, 0x100000000, &(0x7f0000000140), 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
r3 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='/net/tcp/2/remote\x00', 0x12, 0x1)
fchdir(r3, r1)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x8, 0x10000, 0x2d)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000300)='/dev/time\x00', 0xa, 0x3, 0x0)
fd2path(r2, &(0x7f0000000340)=""/88, 0x58)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r4 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r5 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000600)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r5, 0x3)
fchdir(r3, r4)

18:51:18 executing program 0:
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffff9c, 0x0)
r0 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='/prof/kptrace_ctl\x00', 0x12, 0x1)
notify(r0, 0x7, &(0x7f0000000300)={0x37, 0x9135, 0x76e28974, &(0x7f0000000200)="36bd6de6f0b1252a258974e33de542758af424d897a6a5d878483c92235c113be81e4ec70c87a78d2e5bc43871d4d40c385f35aed14fd47d053b4f92d99fd0e23ed534de5edb35e47393908f31cd383cc98e9c096d52c98a0d161db87c33c3de596e8102e8b9d77e73f0cd4d3539316fea8d73c7c2c5b56facce14a7e045f257188df8f04298d92314380512ee776ca483deec06858001555b557e644cc1ed89e5ca172e1d6640c5cf75b7d74b5acf2b85be3139c079abc61b9aa0ac0fffff10a50f56b470c3ce7f638dae0c", 0x400b})
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)

18:51:18 executing program 0:
r0 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
fwstat(r0, &(0x7f0000000040)=""/230, 0xe6, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r1 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r2 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0xa, 0x1, 0x0)
r3 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000004c0)='/net/log\x00', 0x9, 0x3, 0x0)
fwstat(r3, &(0x7f0000000500)=""/222, 0xde, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000640)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r4 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r5 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000740)='/dev/null\x00', 0xa, 0x1, 0x0)
tap_fds(&(0x7f0000000900)=[{r4, 0x3, 0x200, 0x7ff, &(0x7f0000000800)={&(0x7f0000000780)="42104d58cf4d94a4dd519da5f16f4c276455ceb1fe80c8c5b1581d12e42f2991be9efa0df65158663219887a86d658d1517ae36892b94b8588644ab7f373d69b9d642a23964c6a89a8fd391e633a7509", 0x0, 0x0, 0x7, 0x200, 0x7}}, {r5, 0x3, 0x104, 0x1, &(0x7f00000008c0)={&(0x7f0000000840)="222224159dea9c3d634103e0228cc4a13bbf1d4bebef773daff29c6e11ce8d5ffd9da53871e0c259341b9f54cf7765400f2e6a449c27bab75a1e1417fd5e79a3479f408146a187655e59cc92a9330522", 0x200, 0x0, 0x53ab, 0xfff, 0x8}}], 0x2)
fd2path(r2, &(0x7f0000000940)=""/86, 0x56)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000009c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000a40)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)

18:51:18 executing program 0:
r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/proc\x00', 0x1, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001100)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
read(r0, &(0x7f0000001140)=""/32, 0x20)
read(r0, &(0x7f0000000000)=""/138, 0x8a)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000001180)='/dev/zero\x00', 0xa, 0x1, 0x0)
read(r0, &(0x7f0000000100)=""/4096, 0x1000)


bash-4.3$ 

kernel panic at kern/src/ns/sysfile.c:729, from core 2: assertion failed: n >= sizeof(struct kdirent)

Stack Backtrace on Core 2:

#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 2 (Ints on):

Type 'help' for a list of commands.