2019/05/07 07:44:45 fuzzer started
2019/05/07 07:44:46 dialing manager at 127.0.0.1:43953
2019/05/07 07:44:46 syscalls: 212
2019/05/07 07:44:46 code coverage: support is not implemented in syzkaller
2019/05/07 07:44:46 comparison tracing: support is not implemented in syzkaller
2019/05/07 07:44:46 extra coverage: support is not implemented in syzkaller
2019/05/07 07:44:46 setuid sandbox: support is not implemented in syzkaller
2019/05/07 07:44:46 namespace sandbox: support is not implemented in syzkaller
2019/05/07 07:44:46 Android sandbox: support is not implemented in syzkaller
2019/05/07 07:44:46 fault injection: support is not implemented in syzkaller
2019/05/07 07:44:46 leak checking: support is not implemented in syzkaller
2019/05/07 07:44:46 net packet injection: support is not implemented in syzkaller
2019/05/07 07:44:46 net device setup: support is not implemented in syzkaller
07:44:46 executing program 3:
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
proc_run(0xffffffffffffffff)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='#\x00', 0x2, 0x0)
waitpid(r1, &(0x7f0000000140), 0x2)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r2 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)=')\x00', 0x2, 0x1)
fcntl$F_SYNC(r0, 0x65)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000240)='/net/arp\x00', 0x9, 0x3, 0x0)
waitpid(r2, &(0x7f0000000280), 0x3)
waitpid(r2, &(0x7f00000002c0), 0x1)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r3 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000340)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000400)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='/net/ether0/2/ifstats\x00', 0x16, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='\xe6*\x03(#!\x00', 0x7, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat(r3, &(0x7f0000000740)='./file0\x00', 0x8, 0x2bc6548dd367702f, 0x24)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)

07:44:46 executing program 2:
abort_sysc(0x7)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000040)='/dev/config\x00', 0xc, 0x1, 0x0)
r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x80800)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000300)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000380)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000640)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)

07:44:46 executing program 1:
r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r1 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r2 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000140)='/dev/klog\x00', 0xa, 0x1, 0x0)
fstat(r0, &(0x7f0000000180))
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x80c00)
r3 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
r4 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0)
fcntl$F_GETFL(r3, 0x3)
read(r4, &(0x7f0000000380)=""/105, 0x69)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000400)='/dev/caphash\x00', 0xd, 0x3, 0x0)
nmount(r3, &(0x7f0000000440)='./file0\x00', 0x8, 0x4)
r5 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
fd2path(r1, &(0x7f0000000500)=""/90, 0x5a)
fcntl$F_GETFD(r5, 0x1)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
fcntl$F_SYNC(r5, 0x65)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0)

07:44:46 executing program 0:
stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040))
symlink(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8)
nunmount(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8)
r0 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
rmdir(&(0x7f0000000200)='./file0\x00', 0x8)
proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='/proc/self/core\x00', 0x10, 0x1)
unlink(&(0x7f00000002c0)='./file0\x00', 0x8)
wstat(&(0x7f0000000300)='./file0/file0\x00', 0xe, &(0x7f0000000340), 0x0, 0x0)
access(&(0x7f0000000380)='./file0/file0/file0\x00', 0x14, 0x1)
r1 = openat(r0, &(0x7f00000003c0)='./file0/file0/file0\x00', 0x14, 0x0, 0x2)
r2 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
link(&(0x7f0000000440)='./file0/file0/file0\x00', 0x14, &(0x7f0000000480)='./file0/file0\x00', 0xe)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r3 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
stat(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580))
r4 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r5 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
link(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='./file0\x00', 0x8)
stat(&(0x7f0000000700)='./file0/file0\x00', 0xe, &(0x7f0000000740))
stat(&(0x7f00000007c0)='./file0\x00', 0x8, &(0x7f0000000800))
r6 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
tap_fds(&(0x7f0000000f80)=[{r3, 0x1, 0x40a, 0x81, &(0x7f0000000940)={&(0x7f00000008c0)="959080af0f479a9d800cb7c4f6b07f1e59bf58e4567fdc2b6621be9cadf3f5f1b4511d5e3a7edea0e083c9b3c94e232c0bcaed59d3c8ed64455394fdf9e59cb420397e1821f38a2e4e790c57beb93f7e", 0x9, 0x1, 0x0, 0x100, 0x8}}, {r4, 0x1, 0x40, 0x3, &(0x7f0000000a00)={&(0x7f0000000980)="bbf8e8ea170e5192b41b64aac9f285614fbce30dbd4d92eddab9c77f7902a146a8d1f6a3877d3d651231150ef7af2222e7fe83d1f885ee8c88d3d5741228d964cdf3db78151082382ea010c89044e02b", 0x8, 0x4, 0x8, 0x2, 0x6}}, {r5, 0x3, 0x0, 0x3, &(0x7f0000000ac0)={&(0x7f0000000a40)="d6f41495e615f7ef08958b585061287110695d253c5e82784dd029a8fdfce0e6d9dece0b1e47e1d2537db771766c3a4e0b9c24c2bf1355698946fb35c41b008eaa84e66b6daf764af8e4cb34300e888f", 0x5, 0x1, 0x9, 0x6, 0x1}}, {r3, 0x1, 0x105, 0x4, &(0x7f0000000b80)={&(0x7f0000000b00)="eeb3a14e0545fa8863977c205e4c7a2daa75b334255510107328277bd14eb67b82cf8213e8bf3f5766686c1958d923af23cf6ad3bb0f937e21ec9ccb40b5613e6e62dbf0f19ca45cad38e8a3e34f445d", 0x7ff, 0x1, 0x80000001, 0x26, 0x3ffc000}}, {r6, 0x0, 0x180, 0x1ff, &(0x7f0000000c40)={&(0x7f0000000bc0)="9211ccccc13d935bf4bf30c9568eee26fc5bd81815c68da6ad74de283ba52eba5b9ba952042f53b394e289301d11bfc349baadb88d152750e06338f087272efbebf4d18a8781c055f001bb5c77ae9dd4", 0x6, 0x1, 0x1, 0x1, 0x4}}, {r1, 0x2, 0x160, 0x6, &(0x7f0000000d00)={&(0x7f0000000c80)="b390935f113dd7ce59d032535c2c84e165b2e17727901168555ed4283167b355c94b5a0d3a3c0e009c27c6b07b3f3531dc415f9f4753247dfdfd82e992d9e5f4f72cc28183284c613d9290a6c4fb302e", 0x10001, 0x1, 0x80, 0x4, 0x4}}, {r2, 0x0, 0x400, 0x973, &(0x7f0000000dc0)={&(0x7f0000000d40)="461d2b4b32bd03e9a77b0b46946a0623f4a5250a87376cd5404b8ebc8f36c4eb1df940d29fd6aa443463611203305309d0fd0de5d68271555f262c62ff427706baf7456398b1f55c942d9c295387dee4", 0x3, 0x0, 0x3f, 0x4, 0x38}}, {r3, 0x3, 0x0, 0x401, &(0x7f0000000e80)={&(0x7f0000000e00)="edfcecacac2ba05fec1627c8a7c503f612aeb31f3ee3f8a8447dd01b2a382760b5efee414809ed3a6bbaf6d2b38627cc521522f16961049d6dfadb690f4ae08a7213ce0f0ad75971317e1ecbc55885ad", 0x8, 0x0, 0xfffffffffffffffd, 0x435, 0x6}}, {r4, 0x0, 0x480, 0x100000000, &(0x7f0000000f40)={&(0x7f0000000ec0)="a3153ac314ced3f9be3fe97b947377a4d753dd858b8d2722aea08d0329432f384e556852b267568dbe6559047166b05692c12be510a7e0c1c47434e583e4cea142a2c191511a71a402a77628ceaef182", 0xffff, 0x0, 0x3ff, 0x3, 0x6}}], 0x9)
stat(&(0x7f00000010c0)='./file0\x00', 0x8, &(0x7f0000001100))
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000001180)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000001200)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000001240)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
rmdir(&(0x7f0000001280)='./file0\x00', 0x8)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000001300)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)

07:44:46 executing program 4:
r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x1010, 0xffffffffffffffff, 0x3)
fcntl$F_GETFD(r0, 0x1)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r1 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x1)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
fcntl$F_DUPFD(r2, 0x0, r0, 0x1)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000540)='/net/log\x00', 0x9, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f00000005c0)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)

07:44:46 executing program 5:
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/osversion\x00', 0xf, 0x1, 0x0)
r0 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/status\x00', 0x12, 0x1, 0x0)
write(r0, &(0x7f0000000340)="77dab29ccb435005076405c1e1397783753ac6311b26397009dfb1dc707efbaf165abb731ed2f59ef06a60e53bdd58b36aff6e76ff6faae0aa9ea13fec2e4a7d86246f48e08613a85f55f512881939de2067b990865183db17fdafb00e33abf4e1db5f5e478e6333b3b02b2ee727b90c", 0x70)
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
fwstat(r0, &(0x7f0000000540)=""/76, 0x4c, 0x0)
change_to_m()
r1 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
read(r1, &(0x7f00000006c0)=""/18, 0x12)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000700)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
close(r2)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)

07:44:46 executing program 6:
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0x8)
close(r0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
close(r0)
r1 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
r2 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
close(r2)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000400)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000480)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
abort_sysc_fd(r1)

07:44:46 executing program 7:
r0 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
read(r0, &(0x7f0000000040)=""/69, 0x45)
r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000140)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
read(r0, &(0x7f0000000180)=""/52, 0x34)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r2 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capuse\x00', 0xc, 0x3, 0x0)
tcgetattr(r2, &(0x7f0000000280))
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/capuse\x00', 0xc, 0x3, 0x0)
llseek(r1, 0x0, 0x5, &(0x7f0000000740), 0x1)

07:44:47 executing program 3:
r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
llseek(r0, 0x0, 0x0, &(0x7f00000000c0), 0x0)
unlink(&(0x7f0000000040)='./file0\x00', 0x8)

07:44:47 executing program 3:
fork()
r0 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa, 0x1, 0x0)
r1 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\x00', 0x1, 0x1)
chdir(r2, &(0x7f0000000180)='./file0\x00', 0x8)
write(r1, &(0x7f00000001c0)="ae53b397958383dc340bc0aea211a03fbe18059b6d3e28f0e42157f1c01e110c6c3e3448423c723ece545f83f6b1c7241125433fabdd34dfb77a0687783801f7a76cea89ae4a8109b7a5e729776e5373c7f624c44abda24c0b70c89b1c15720ff0057575e84fb694eef31e6628a860b3e1234c0c1ab2ec5fc36958d2e31337cc67a357a4f35f9cb8fa9b8ce4b1b9e33f711d3fd825c55ccd9a3899083a87abe71c1ade4dd70155b57af3e0567b50729a4da44f9051fae0eef632d9e5af3113", 0xbf)
lstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0))
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000340)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
r3 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
proc_create(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='\x00', 0x1, 0x1)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000500)='/net/log\x00', 0x9, 0x3, 0x0)
nmount(r0, &(0x7f0000000540)='./file0\x00', 0x8, 0x14)
fcntl$F_DUPFD(r0, 0x0, r0, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
r4 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
close(r3)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
fstat(r4, &(0x7f0000000740))
openat$net_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000840)='/dev/null\x00', 0xa, 0x1, 0x0)


bash-4.3$ 

kernel warning at kern/src/printfmt.c:130, from core 3: _x && _x < ULIM

Stack Backtrace on Core 3:

#01 [<0xffffffffc200a42c>] in backtrace

#02 [<0xffffffffc2009c54>] in _warn

#03 [<0xffffffffc2049090>] in vprintfmt

#04 [<0xffffffffc2049312>] in vsnprintf

#05 [<0xffffffffc2058539>] in vset_errstr

#06 [<0xffffffffc205866b>] in set_error

#07 [<0xffffffffc2039a29>] in cmderror

#08 [<0xffffffffc2039b1b>] in lookupcmd

#09 [<0xffffffffc206273c>] in igbectl

#10 [<0xffffffffc2079479>] in etherwrite

#11 [<0xffffffffc2040639>] in rwrite

#12 [<0xffffffffc204088b>] in syswrite

#13 [<0xffffffffc20593e9>] in sys_write

#14 [<0xffffffffc2059f49>] in syscall

#15 [<0xffffffffc205aaf8>] in run_local_syscall

#16 [<0xffffffffc205b039>] in prep_syscalls

#17 [<0xffffffffc20ac812>] in sysenter_callwrapper



kernel panic at kern/arch/x86/trap.c:318, from core 3: Proc-ful Page Fault in the Kernel at 0x000000000000000f!

HW TRAP frame at 0xfffffff00008b960 on core 3

  rax  0xfffffff00008bad0

  rbx  0x000000000000000f

  rcx  0xffff80000304240c

  rdx  0xffff80000304240b

  rbp  0xfffffff00008ba48

  rsi  0xfffffff00008bac8

  rdi  0x0000000000000000

  r8   0x0000000000000010

  r9   0x0000000000000030

  r10  0xffff8000000b8f00

  r11  0xffffffffc20b89f6

  r12  0xffffffffc2048830

  r13  0xfffffff00008bac8

  r14  0x000000000000000f

  r15  0xffff800003042374

  trap 0x0000000e Page Fault

  gsbs 0xffffffffc8e38340

  fsbs 0x0000000000000000

  err  0x--------00000000

  rip  0xffffffffc20192b0

  cs   0x------------0008

  flag 0x0000000000010296

  rsp  0xfffffff00008ba28

  ss   0x------------0010


Backtrace of kernel context on Core 3:

#01 [<0xffffffffc20192b0>] in printchan

#02 [<0xffffffffc2048ab9>] in vprintfmt

#03 [<0xffffffffc2049312>] in vsnprintf

#04 [<0xffffffffc2058539>] in vset_errstr

#05 [<0xffffffffc205866b>] in set_error

#06 [<0xffffffffc2039a29>] in cmderror

#07 [<0xffffffffc2039b1b>] in lookupcmd

#08 [<0xffffffffc206273c>] in igbectl

#09 [<0xffffffffc2079479>] in etherwrite

#10 [<0xffffffffc2040639>] in rwrite

#11 [<0xffffffffc204088b>] in syswrite

#12 [<0xffffffffc20593e9>] in sys_write

#13 [<0xffffffffc2059f49>] in syscall

#14 [<0xffffffffc205aaf8>] in run_local_syscall

#15 [<0xffffffffc205b039>] in prep_syscalls

#16 [<0xffffffffc20ac812>] in sysenter_callwrapper


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

Type 'help' for a list of commands.