2019/04/01 13:43:06 fuzzer started
2019/04/01 13:43:06 dialing manager at 127.0.0.1:43347
2019/04/01 13:43:06 syscalls: 1
2019/04/01 13:43:06 code coverage: support is not implemented in syzkaller
2019/04/01 13:43:06 comparison tracing: support is not implemented in syzkaller
2019/04/01 13:43:06 extra coverage: support is not implemented in syzkaller
2019/04/01 13:43:06 setuid sandbox: support is not implemented in syzkaller
2019/04/01 13:43:06 namespace sandbox: support is not implemented in syzkaller
2019/04/01 13:43:06 Android sandbox: support is not implemented in syzkaller
2019/04/01 13:43:06 fault injection: support is not implemented in syzkaller
2019/04/01 13:43:06 leak checking: support is not implemented in syzkaller
2019/04/01 13:43:06 net packet injection: support is not implemented in syzkaller
2019/04/01 13:43:06 net device setup: support is not implemented in syzkaller
13:43:07 executing program 0:
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r0 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
abort_sysc(0x80)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
nbind(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8, 0x12)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000400)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
r2 = proc_create(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='/dev/klog\x00', 0xa, 0x1)
proc_run(r2)
nbind(&(0x7f0000000540)='./file1\x00', 0x8, &(0x7f0000000580)='./file1\x00', 0x8, 0x1)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/capuse\x00', 0xc, 0x3, 0x0)
r3 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
fstat(r3, &(0x7f0000000680))
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000700)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)

13:43:07 executing program 2:
r0 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
r1 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/note\x00', 0x10, 0x1, 0x0)
r3 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0)
r4 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r5 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r6 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r7 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppid\x00', 0xa, 0x1, 0x0)
tap_fds(&(0x7f0000000a40)=[{r2, 0x3, 0x0, 0xfff, &(0x7f00000004c0)={&(0x7f0000000440)="ad5c25b2b99c1e5e6be5c3b37cb61e0f6afde849b1f25a164698ce8e28eee4c3c1a8621d9b9644dfa6fb457ac3a26174db8784556a9da70a815378bed46ae57d1600c0c7f1d27075dc895733f2fd03c1", 0xfffffffffffff800, 0x0, 0x6, 0x9, 0x80000001}}, {r4, 0x3, 0x20, 0x2, &(0x7f0000000580)={&(0x7f0000000500)="37193b24f50a5f2d6c4caf0cdb2985e04da0ebac9df3cd5af64f4e95a49900c094c1f3045eaf70656ba67f5de76f90b652426b263690844b7d90908292a0f692092eff44e62f69b2ac05eaf386cc183c", 0x80000000, 0x0, 0x3f}}, {r5, 0x3, 0x100, 0x4, &(0x7f0000000640)={&(0x7f00000005c0)="111c3c222d76e1a20c307a26e945b9b9c89787fd19965d2e017bcdc584d57d2bbd2c1497d0ab78bbfa4ecc9b334904b18785c010f515ea8c70437bc13959a74984f66b0a06df4f3bf4c46353ad28c41d", 0x200, 0x1, 0x10001, 0x5, 0x7}}, {r1, 0x2, 0x24, 0x10000, &(0x7f0000000700)={&(0x7f0000000680)="78f6f436212fc3f91e1c5cc0e8b1dba57951e27110a42ffd9a114e39b0f1acff79dcf32a31a6c525b5bd395286ba810e9580928f17c255cfc5d372860022b11946de1a0479ad5f7c4b3d749e271ddde7", 0x3ff, 0x1, 0x9, 0x7f, 0x8}}, {r0, 0x1, 0x10, 0x95, &(0x7f00000007c0)={&(0x7f0000000740)="fe3eb411caa9b7103613c7b8a71e31c86e91f15d34289cb73bb7bd4c08f900f769bf11db673d1c1d93b1ac656ba091301339d70909ce44e5974cdba41f91a7e62b695811ac6dcdd711882bf3c0213599", 0xa77, 0x0, 0xfffffffffffffffb, 0x5, 0x1}}, {r3, 0x3, 0x4, 0x4, &(0x7f0000000880)={&(0x7f0000000800)="5d7c366bcc265f0b37f79acf7f6cb8fb30200176899aed9764049a72c0a878cd78e9c6bffb68d721fa9ed2d7680cde8690054795d8701890a23b087e9178437eb53f2c9dc7fff608b2562e8f57d928b1", 0xffffffff, 0x0, 0x6, 0xff, 0xb42}}, {r5, 0x3, 0x204, 0xffff, &(0x7f0000000940)={&(0x7f00000008c0)="830ee9bf04e2e141aadb475a2e038ec7a3494a4715c3d29d91364464924e6441a2b0d2d4123cc290b1bc3f52fc88a3be7ac46cdedd7458f01a8b1c4ed8d65238ec0f6ffc8a5647c65c4e898076a42981", 0xfffffffffffffbff, 0x0, 0x0, 0x6, 0x4b}}, {r6, 0x3, 0x20, 0x6, &(0x7f0000000a00)={&(0x7f0000000980)="32d3ac5fae82e23d4760e111eb7c7a725b08d813027f268b0b7c68e9298b2868ee20e96d962a780df87470a4788c2fab16411c1c44a7d066469c06bd666481f5015df03f7cd57b100d820f948c2ea54e", 0xffffffff, 0x0, 0x9, 0x80, 0x3f}}], 0x8)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000b40)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000c80)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
nunmount(&(0x7f0000000d00)='./file0\x00', 0x8, &(0x7f0000000d40)='./file0\x00', 0x8)
rmdir(&(0x7f0000000d80)='./file1\x00', 0x8)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
nmount(r7, &(0x7f0000000e00)='./file2\x00', 0x8, 0x10)

13:43:07 executing program 3:
abort_sysc(0x4b)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffff9c, 0x3)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r0 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
r1 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)

13:43:07 executing program 1:
r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
r1 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
r2 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r3 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/killkid\x00', 0xd, 0x3, 0x0)
r4 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r5 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r6 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
tap_fds(&(0x7f0000000a40)=[{r5, 0x3, 0x2, 0x200, &(0x7f0000000580)={&(0x7f0000000500)="087654c8fec8c8df410d498704850334cd52c72d350133ae7c64558c77a5dfef4a08c3078f876eb9b2a9b86073cf065be6232ace9e22ae19d1d4e42f613b37784b6c08bd0835cb92e9afbb18cd19332b", 0x0, 0x0, 0x4, 0x1ff, 0x9}}, {r2, 0x2, 0x409, 0xffffffffffffffe0, &(0x7f0000000640)={&(0x7f00000005c0)="ee4d3359f1f918baf146545458589f94340aa6f111965c183eeef9be3ecc5904a7ca80013acd307c1f0790e08d4d07cb2c2284c903700ed10c3336ae545dc7316c494bd53cfdc8ada8a37405de2cc3a1", 0x3, 0x0, 0xffffffffffff7fff, 0x8000, 0x9}}, {r6, 0x3, 0x200, 0x3, &(0x7f0000000700)={&(0x7f0000000680)="832b234ab42b484ccefa4f22ff4ff15cc1b78c706658346eeb2d78d19b2833e5034fa59776b961e9818dc34571773d79a33c17d03f7acfe3561b9b13a0e85a40ebe54ee590993de99430f96a01c476e2", 0x3ff, 0x1, 0xe154, 0x3f, 0x6}}, {r3, 0x1, 0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000740)="1ae0d5840261522c226313d0fcf77f02a7ba746c9fc7c370208a045310bd6039a6b41ae80e9b7e2b89343dfff7010b40aabfdc3bf33733ea73f27a804d92174895e4afa11036fc5237b03be010b4ad49", 0x6, 0x0, 0x8000, 0x101, 0x2}}, {r1, 0x2, 0x40, 0x2, &(0x7f0000000880)={&(0x7f0000000800)="a12245a0df50299d27e31073991ded16b1cda643424baa8a7d0b8be5d5c4001345a5349d977d507fea705572f29abead5da59c1b04f727825d678201ffadf2526919e9d4360696be7dd564d5c270efb3", 0x1, 0x1, 0x9, 0x4}}, {r6, 0x2, 0x93, 0x101, &(0x7f0000000940)={&(0x7f00000008c0)="6d23863743a3287347fa8a27acc6813c8fef55d645828d5e9b8b1c68ff3c0add8506554e82db3d39bd2f56beaf07f9a4af246a7d6b3b736edccef6322fdde764a146c8d04e33de2477ab4caac9f0b4a6", 0x10001, 0x2, 0x10000, 0x100, 0x3}}, {r4, 0x1, 0x400, 0x10000, &(0x7f0000000a00)={&(0x7f0000000980)="bb1678a23cf2e1c4a70fa3505efbaa5b19bfc8f7e51e83fb197b8040135732208090c30288a2bfb8b87a574bf51541d9a592de05ab8c4463b7b129847fa9789376d5c0b7e7bfa6dd6a8a4a605fcb04e3", 0x0, 0x0, 0x4, 0x2, 0x91a0}}], 0x7)
r7 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000b40)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
tap_fds(&(0x7f0000000d80)=[{r7, 0x0, 0x42, 0x101, &(0x7f0000000c80)={&(0x7f0000000c00)="27f9430f5b9a7382ecb2678a757fee132f16be57058ce1dfe1342d41d11eb625449e8b7eb5453b16fcb1ad876b9d34266254ee945b631e375ddc50382ed20b85f2757cc87b2d448ce3d18a2af945584e", 0x62, 0x1, 0xff, 0x5, 0xcbab}}, {r1, 0x1, 0x4, 0x3, &(0x7f0000000d40)={&(0x7f0000000cc0)="902f09f2228985f90d3cf353f16f32a7ae506f04d7f5d23045777a8af000de129a4c29106a4fe1d6b9b36d1b672e15f9fac92e48e70ce7e43f912dafca1fd5ae7fcb09e76c89e1eb7d4ada74fe87ae15", 0x7ff, 0x0, 0x6b, 0x5, 0x4}}], 0x2)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/self/user\x00', 0x10, 0x1, 0x0)

13:43:07 executing program 4:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='#$\'].@&//\x00', 0xa, 0x0)
proc_destroy(r0, 0x7fffffff)
r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
write(r2, &(0x7f0000000180)="efaa77a2ef565e9433d76f5da0301f4af8ce864fbafab394f79afbceebb5a109d37d93911b7d3032cc0a3d0c0e9d9dd6e276388ccfe4079b3e0fbf5f659c1b4adaae9d44998a7020a5fbe021f788f44e448b92f2db4bd93eb93e6c4403764b97caa2ad8d4ad9aef4c8fecd183418aecad7a6de6f46b14d8eeaaaca2c14ed3a1e96ce9359f962d08385e430773f5201d74c4a69760e696424a108780fb4c644973e21c2c001af4c1b91ba5f16e3dbe624a38537b1ae355bfbf46020fb6c446c5ef761d96c10a24c3bc9be66fea1e3548aa377", 0xd2)
unlink(&(0x7f0000000280)='./file0\x00', 0x8)
populate_va(&(0x7f0000ff4000/0xc000)=nil, 0x9)
dup_fds_to(r0, &(0x7f00000002c0)=[{r2}, {r1}], 0x2)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000300)='/net/iprouter\x00', 0xe, 0x3, 0x0)
unlink(&(0x7f0000000340)='./file0\x00', 0x8)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000480)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
tcgetattr(r1, &(0x7f0000000680))
proc_create(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='/net/icmp/clone\x00', 0x10, 0x1)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000780)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)

13:43:07 executing program 6:
populate_va(&(0x7f0000ffb000/0x2000)=nil, 0x7fff)
r0 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
r1 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r2 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
r3 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
populate_va(&(0x7f0000ffb000/0x4000)=nil, 0x72d)
r4 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000200)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r5 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
proc_yield(0x1)
nmount(r5, &(0x7f0000000300)='./file0\x00', 0x8, 0x14)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
r6 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/capuse\x00', 0xc, 0x3, 0x0)
tap_fds(&(0x7f0000000540)=[{r1, 0x1, 0x0, 0xa36, &(0x7f0000000440)={&(0x7f00000003c0)="d4a38a2bd75710cd5528a149959023dd273b6f90d0cdd0f816b2bdb715856462221efc12e9ec453051d31fdb91be2f114c5863624d13da0be17ddd428a57c2ecb68ba47f5d3813c5c8d9a7fdaace97d3", 0x6, 0x0, 0x9, 0x200, 0x80000001}}, {r4, 0x3, 0x20, 0xa, &(0x7f0000000500)={&(0x7f0000000480)="755596354cb8f50dd537a62209932ecb1ce603773fea23da47d5a68c3426c4e8b45cd60f23234947e218f3805a72b85b5b4e3ee2036070c545115b13d6bc12148032172141729e4d1456027cb13d265e", 0x6, 0x0, 0x10001, 0x8b72, 0x1f}}], 0x2)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
fchdir(0x0, r6)
fcntl$F_GETFL(r0, 0x3)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
r7 = proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='\x00', 0x1, 0x0)
fchdir(r7, r2)
fcntl$F_GETFD(r3, 0x1)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)

13:43:07 executing program 5:
r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
llseek(r0, 0x6e70, 0x101, &(0x7f0000000040), 0x3)
r1 = proc_create(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='#\x00', 0x2, 0x1)
dup_fds_to(r1, &(0x7f0000000100)=[{r0}, {r0}, {r0}, {r0}, {r0}, {r0}, {r0}, {r0}, {r0}], 0x9)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pid\x00', 0x9, 0x1, 0x0)
r2 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000380)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pid\x00', 0x9, 0x1, 0x0)
r3 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r4 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
tap_fds(&(0x7f00000007c0)=[{r2, 0x0, 0x400, 0x8, &(0x7f00000005c0)={&(0x7f0000000540)="49e83215a70e3a0a502966e22cd872fda603a16b7fe642f3ba348022540952897fa10a8fadc70066c58a6402961a0157073a8f06739024eb56048fba9b9d4104bcd8369305df7af306e4d5cb42f4e691", 0x9, 0x1, 0x401, 0x168, 0x8}}, {r3, 0x3, 0x8, 0x7fffffff, &(0x7f0000000680)={&(0x7f0000000600)="59507e741637501e711aefc9eb815587db2549718e717791c0427fbf382a0ef0fa6805547124030beaa3fe39c7fcabcc5ffe1a768131bdc3bf3245d8a4a203160a2dadc05d23f5bb8ee012bb8800c00b", 0xffffffffffffffff, 0x1, 0x4, 0x7, 0x2}}, {r4, 0x1, 0x601, 0x9, &(0x7f0000000780)={&(0x7f0000000700)="7be75267257ea93ad4f711c855ceee2fd6c8abb64d716e79c3b949257fd47fe514373df39824952b9ced937e9221ae5365b264059945a81d2650cf5e70d499ed06c9dcd1bb9dfe8a37e185c0bfb72d86", 0xffff, 0x0, 0x1, 0x9, 0x1}}], 0x3)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
readlink(&(0x7f0000000a00)='./file0/file0\x00', 0xe, &(0x7f0000000a40)=""/100, 0x64)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sysname\x00', 0xd, 0x3, 0x0)

13:43:07 executing program 7:
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swap\x00', 0xa, 0x3, 0x0)
r0 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x5)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
getcwd(&(0x7f0000000100)=""/31, 0x1f)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r1 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000180)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
change_vcore(0x3b43, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r3 = openat$dev_swap(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
r4 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000400)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000440)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x80400)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
fcntl$F_SYNC(r3, 0x65)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000500)='/dev/.empty\x00', 0xc, 0x3, 0x0)
fchdir(r2, r4)
fcntl$F_GETFD(r0, 0x1)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
access(&(0x7f0000000580)='./file0/file0\x00', 0xe, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/note\x00', 0x10, 0x1, 0x0)

13:43:07 executing program 0:
r0 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x400, 0x12a)
r1 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
fcntl$F_GETFL(r1, 0x3)

13:43:07 executing program 0:
r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
r1 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x1)
r3 = fcntl$F_DUPFD(r0, 0x0, r2, 0x1)
fcntl$F_DUPFD(r2, 0x0, r3, 0x1)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000180)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
write(r3, &(0x7f0000000200)="167f559e8898c49ff91e3f6bf36a2400b500cadbf998a4edc980a348f216af3100ffd68e54fe475b5019f98d7ad0300517c19e4a0937a2f48675774edda69f9a75916804f926f55cf77f0b2e0d5131579e8e3783dca96755453bdfc2ae76ee398877563dfec4ec680e95137be75240316c6478ed06df5f2f92f043a4a82a68894d74a7feeb602ceac7a8f1c24c7b0f7e2793ce062ae0bdba4811db54", 0x9c)
r4 = openat$net_log(0xffffffffffffff9c, &(0x7f00000002c0)='/net/log\x00', 0x9, 0x3, 0x0)
abort_sysc_fd(r4)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
tcgetattr(r3, &(0x7f0000000340))
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x40)

13:43:07 executing program 0:
r0 = proc_create(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='/net/tcp/2/local\x00', 0x11, 0x1)
openat$dev_empty(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
r1 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/stats\x00', 0xfffffffffffffe4a, 0x1, 0x0)
fchdir(r0, r1)
r2 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/local\x00', 0x4, 0x1, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
read(r2, &(0x7f0000000100)=""/57, 0x39)


bash-4.3$ 

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.