2019/04/08 07:16:43 fuzzer started
2019/04/08 07:16:44 dialing manager at 127.0.0.1:42287
2019/04/08 07:16:44 syscalls: 212
2019/04/08 07:16:44 code coverage: support is not implemented in syzkaller
2019/04/08 07:16:44 comparison tracing: support is not implemented in syzkaller
2019/04/08 07:16:44 extra coverage: support is not implemented in syzkaller
2019/04/08 07:16:44 setuid sandbox: support is not implemented in syzkaller
2019/04/08 07:16:44 namespace sandbox: support is not implemented in syzkaller
2019/04/08 07:16:44 Android sandbox: support is not implemented in syzkaller
2019/04/08 07:16:44 fault injection: support is not implemented in syzkaller
2019/04/08 07:16:44 leak checking: support is not implemented in syzkaller
2019/04/08 07:16:44 net packet injection: support is not implemented in syzkaller
2019/04/08 07:16:44 net device setup: support is not implemented in syzkaller
07:16:44 executing program 2:
halt_core(0xec)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r0 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r1 = openat$net_ndb(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
r2 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000240)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fcntl$F_DUPFD(r2, 0x0, r1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x400)
r3 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000002c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000005, 0x1010, r0, 0xa9df)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_SYNC(r3, 0x65)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)

07:16:44 executing program 1:
r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
read(r0, &(0x7f0000000040)=""/3, 0x3)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r1 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r2 = proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0x1, 0x1)
fchdir(r2, r1)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r3 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
r4 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
tcgetattr(r0, &(0x7f0000000280))
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
r5 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
r6 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000340)='/net/ndb\x00', 0x9, 0x3, 0x0)
fstat(r0, &(0x7f0000000380))
tcgetattr(r5, &(0x7f0000000400))
write(r4, &(0x7f0000000440)="00723e113016973976e756798833135a74a83815805faa7814dbdb636441e0a8cb4ff25c49508311e1f2dff1ba43b94418fcaf5681d21c56ec2c768f88c481311f798dd11cd5b5ef", 0x48)
fcntl$F_GETFL(r6, 0x3)
fchdir(r2, r3)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
fcntl$F_SYNC(r4, 0x65)
wstat(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)=""/148, 0x94, 0x0)
fcntl$F_DUPFD(r5, 0x0, r1, 0x1)
r7 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000680)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f00000006c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
fcntl$F_GETFD(r7, 0x1)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)

07:16:44 executing program 0:
send_event(&(0x7f0000000080)={&(0x7f0000000000)="1cf75a43b79b9353a307d167b3888f18ec0ee0a16b0a728cac3630ddd3ed413a5a8cf0362937304c95a5de01254154e2d7763c1ad26278cd52970fe4d8ed52eb8007d17e90af406526e2fb58ad01a2dd", 0x660b, 0x1, 0x8, 0x200, 0x10000}, &(0x7f0000000100)={0xe, 0x6acf, 0xb7, &(0x7f00000000c0)="f44164a8c946854908dd7eb52ec7c5e635909f3b4c00da", 0x6}, 0x6)
getpcoreid()
send_event(&(0x7f00000001c0)={&(0x7f0000000140)="16ea92bcb7465707528d6874b1aae7dc82b3b52a663788e9d7eaeac1ffad4942a8bf11a3686bdd2dc144e8c1855ec0b4a7f549435bbf11cabbf74a1209080cda66069eda69e31b35f9e6c2d64f0c8a87", 0x5, 0x1, 0x9, 0x9, 0x40}, &(0x7f00000002c0)={0xb, 0xfff, 0x5, &(0x7f0000000200)="057acd91f736c1d2d8deb0e5b67999fa2967ad6e0a108f307038cccbf41bd9cc825ab157b1db67141cb180fb1c80c1553a63bd63b553c6c1ee7281e1c993c9110f93cef14db082b5e0107c20713fa06d93777deb2f82bd0840aa2140e1196a09fdbcd145a6047dfe1ebbd1ff338df567bc0979a5d092cc3c6c6e0d96f2e6ed2ee961c660d18b358629a79201d396d7b8cb1f3548cce964b5fe7e63c40d57a03ab4395a6b69c3a33701e720121eb5c7374f", 0x3}, 0x979b)
r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000300)='/dev/stdout\x00', 0xc, 0x3, 0x0)
llseek(r0, 0xffff, 0x9, &(0x7f0000000340), 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000003c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
vmm_add_gpcs(0x7cc2, &(0x7f0000000880)={&(0x7f00000004c0)="6d16e24822b71ce43d421e5668715938f0010197434fcf1dcb1b38e394e35cd08a58fd495ee83cd7548bf90c93c31600d67e6e31db2a64f2bbd5682d9cbce780cdd2c258d34d144fbf8892bceeec4c7ca161a662597cf46e75cafaeee2810f2ca83d73ec0947ad6d07e57e6eb8b8d1cd06f9fa22130c990e33b179eed5aa2331270c4e7cae6a12645a6ff1bf6a0b1b8345b3321e499df8ec6c9c6b9034dd2a94fa0fd8cf4c7bc1942b6357dddfd797cffe6095e39845558c061dd68141307e", &(0x7f0000000580)="49d0731e3706601a700195676b84432b3c5123d1f58b60201523b95259bdf438e2d16f910d55af95c47eefccffe796d23fa1c8a92d40813e17e806ee23cb82656032806a0ea5e9178bc04300654a7e7fba4ab400e4dd282503a4b52825012e3a445d5754198a15152d42eca1bdc3d62933662d7a1e35bd176149191e4a0ecbb92b8d9be1d304af59bec831cf7b75f026f0717f41013a7f6cc149c39ad10bfeb1a1266f69d4c98726cf75bc737945ee7a15519ceffe2706010fe61c26c2e25d366932efde01b5e70034d49f2c5bff993c28fffdaa879325afaa547ccdc16e4a06a1a4a02b668bb67dabff5e252adb", &(0x7f0000000680)="e94b6ded013598f7cf5acb061a8d07a03f05d8266ff7101a935386d78276040d05a27252c5fcc7d6797a3b37fd507f98aa5eb9c4dc798f0977e91924e4f27a618a637164a32d6761e3b43899e84c4cd0be058db785e1bbf350437157e76eb96647529289c36d21666de2bf6512d1a2dbc65a0ad065b800de7c4ad3ad65475757f0fc52e1899ca1164d43bd4dfd46c1ab858c1b6ef4d9f473678f62edf94496020db269e100ce70ef75ecd48ee88cd26e13289b253e7c9ec32aba1dd3c10c0049e4753e87a0e4c00a64591944039eebc4733ad9c752b2000da3a933269960cc68455c53d0bc8a502ed09187ad28d25b", &(0x7f0000000780)="12f9461bb86c9940c94a62d0f169fb219499db56b06c8d806e51d3188a9cf830f9daf4e6b407af872c990c138729b44c9ee6592071fef03d77b8ff8ec481bc6fb5d7ac35ed87408596bf7cb082", &(0x7f0000000800)="56a53178e41f3e5414ae1ef3cb49ae0524068f07844441bb4b079749e13068035a1abea2b73d3481c16b5dd6b88ad9658a99e9dddd22fcd44d43a93d0df4fe9850953186ce2398cf"})
r1 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
r2 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000940)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000980)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
fcntl$F_SYNC(r2, 0x65)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000009c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
close(r1)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000a00)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a80)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
rename(&(0x7f0000000b00)='./file0\x00', 0x8, &(0x7f0000000b40)='./file0\x00', 0x8)
llseek(r1, 0x5, 0x100000001, &(0x7f0000000b80), 0x0)
send_event(&(0x7f0000000c40)={&(0x7f0000000bc0)="03f60516dc1a2dd151f1ee580e856a144927c1f442f2538c5a03263057801648195f9f0cfd9d4fc2cc133d4e4c79b3dd01303412d448147217d864f65e210225262901fab43f4d2ddc39e82f20e0f6f5", 0x6, 0x9, 0x74, 0x28, 0x7f}, &(0x7f0000000d80)={0xf, 0x9, 0x5, &(0x7f0000000c80)="e2b4951bf3253b27fe549f0dc165949eea21354029ca11cebd4b90bb5844e161e3bd2c4cb74f95b1b4579d380c4a9428d5b853b85c2c0ec090450db2f388831bffb38c38e5add5f88145d43db32bf2309f446800e63e3dab264121ecad9b9c29c5eb1b1601847ced7fc713f2db64f0b0430c772de473324e43fc8d4bff45655953405af31b19653ecb5f46b4531322dbd857dd0c5d4ce77add7bd989afed868855990c6d083026f005be05342ef48970bed6f5af628cc8177707bc4d07d4e0495d578d17ec9643e20d8a7f4245fd", 0x3f}, 0x10001)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000e00)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
rename(&(0x7f0000000e40)='./file0\x00', 0x8, &(0x7f0000000e80)='./file0\x00', 0x8)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000ec0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
abort_sysc(0xffffffff)

07:16:44 executing program 3:
r0 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swap\x00', 0xa, 0x3, 0x0)
r1 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r2 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r3 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
llseek(r3, 0x2, 0xf55, &(0x7f00000002c0), 0x1)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
fchdir(0xffffffffffffffff, r3)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
tcgetattr(r2, &(0x7f0000000500))
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000640)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
nmount(r0, &(0x7f0000000680)='./file0\x00', 0x8, 0x0)
nmount(r1, &(0x7f00000006c0)='./file0\x00', 0x8, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/clone\x00', 0xf, 0x3, 0x0)

07:16:44 executing program 4:
proc_destroy(0x0, 0x1)
stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040))
proc_destroy(0xffffffffffffffff, 0x44e1)
r0 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='&\x00', 0x2, 0x0)
proc_destroy(r0, 0x3)
r1 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
r2 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
r3 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
r4 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
dup_fds_to(r0, &(0x7f0000000240)=[{r1}, {r2}, {r3}, {r4}], 0x4)
r5 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
symlink(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='./file0\x00', 0x8)
r6 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
fd2path(r6, &(0x7f00000003c0)=""/80, 0x50)
tap_fds(&(0x7f0000000680)=[{r5, 0x3, 0x7c1, 0x93b, &(0x7f00000004c0)={&(0x7f0000000440)="88627c1e8c6f370c2260b3c2a5e1658f7d2100989205d90b6cf69243cd2ba9f0a2569a841952c6cb160e74be7fbe8b86ae49a58ba01c350d92c2ea348d0feeb8fee40079b58ecb007358d1f61e948661", 0xad1, 0x1, 0xca, 0x93, 0x800}}, {r6, 0x3, 0x98, 0x0, &(0x7f0000000580)={&(0x7f0000000500)="4a5557a8d2fc834224d5ad9be04e141b03ec276980f65749a2f51b34bc57c8cd176a326c667df60574bd6609e6fe7d334479b38432ea8b822afbd7efcc42a139a842ba60b6fd4db78d9606f991fb155c", 0x400, 0x0, 0x0, 0x1, 0x1}}, {r2, 0x3, 0x400, 0x3, &(0x7f0000000640)={&(0x7f00000005c0)="ab33ef01c22c2eda89ade546032ef0b2f3487a73c614be2f7c76da30e091864643e3ae8b3490291aff0be39204f979d7678c6f2e7b2d571a8b1c875b490b1b45c95e72278954cae26eef43cefccd3b1c", 0x609, 0x1, 0x7f, 0x3f, 0x41}}], 0x3)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r7 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000740)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
umask(0x200)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
lstat(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880))
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000900)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
tcgetattr(r7, &(0x7f0000000980))
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
proc_create(&(0x7f0000000a00)='./file0\x00', 0x8, &(0x7f0000000a40)='-\x00', 0x2, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)

07:16:44 executing program 6:
change_vcore(0x8000, 0x1)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000000)='/dev/.empty\x00', 0xc, 0x3, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
rmdir(&(0x7f0000000040)='./file0\x00', 0x8)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/core\x00', 0x10, 0x1, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
symlink(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='./file0\x00', 0x8)
symlink(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='./file0\x00', 0x8)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
mkdir(&(0x7f0000000600)='./file0\x00', 0x8, 0x4)
rmdir(&(0x7f0000000640)='./file0\x00', 0x8)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0xfc6f)
pop_ctx(&(0x7f0000000680)="39cd69a01a63118a383d3a50b3627e40e8b5b78d6f9db4df9be1d1229ccf3d8e986713f1d8f71ebe785092d1f1b71931087ed316d7fdbf099cf7818fddba69f6f865b233253451f8ce1f614c4a647675a20534846bed385909d9fee42bf5a546190a606a23c92bfcfa881c07347168d8f4eff9ed87bd59200919e89e6c116562baf70da094a9d00d773dd4cdc6304e890be56582f596169369e2b403cf35fc687da98d0172139b316a10b5da9022a7eaad0d1275fde98b4efdbd0463703723fac3c5c098b4c58cee7a06962473ebae870b46fce5aa128957")

07:16:44 executing program 5:
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
r0 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000100)='/net/iproute\x00', 0xd, 0x3, 0x0)
r1 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000180)='/dev/.empty\x00', 0xc, 0x3, 0x0)
tcgetattr(r0, &(0x7f00000001c0))
r2 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x12031, r2, 0x0)
llseek(r1, 0x6, 0x400, &(0x7f0000000280), 0x1)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000300)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r3 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0xa, 0x1, 0x0)
fcntl$F_SETFD(r3, 0x2, 0x1)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000440)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
r4 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
fcntl$F_SETFD(r4, 0x2, 0x1)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000540)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000580)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0)

07:16:44 executing program 7:
r0 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
send_event(&(0x7f00000000c0)={&(0x7f0000000040)="f21ba7ec05b22565dd90cf1e1935b5c2686a5dc022bb805a264f1d5aa100da7d60d4bde2bea2a2f82a959e67e8129e4d591d42c74b8c098ba51444b7cc4759187b685a92b67aff7a3bad8ba318e99888", 0x100, 0x1, 0x1, 0x1ff, 0x5}, &(0x7f0000001100)={0xf, 0x7, 0x8, &(0x7f0000000100)="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", 0x2}, 0x83b)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000001140)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001180)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000011c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000001200)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000001240)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x912, r0, 0x7)
r1 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
cache_invalidate()
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000001300)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000001340)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000001380)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001400)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
nmount(r1, &(0x7f0000001440)='./file0\x00', 0x8, 0x1)
send_event(&(0x7f0000001500)={&(0x7f0000001480)="7bf56dbd8cbf05160f328c3543ab3d51895e770c7e6c007ca2164694b99bea17f73a6b60856f1ba39ed9b30e6ba859ce82f39a76cf261d6468eda376ad4fc14ff9dc5aa89fe825bf39cd3c957b71ad5b", 0x4, 0x1, 0x80000001, 0xfffffffffffffff9, 0x877}, &(0x7f0000001580)={0x5, 0x4, 0x1, &(0x7f0000001540)="3f118bdf8e143cfdf3d8a8d73b7ad75f805c61ac0c", 0x5}, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
nmount(r1, &(0x7f0000001640)='./file0\x00', 0x8, 0x6)
getpcoreid()
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000001680)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001700)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
change_to_m()
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000001780)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
syz_execute_func(&(0x7f00000017c0)="c40178536605dd8673000000d8dc470ff99b06000000f2dd8c77b600000041d150a38f094801e2660f7ec1c4c27d13bc8f00000000811342233333")
openat$dev_null(0xffffffffffffff9c, &(0x7f0000001800)='/dev/null\x00', 0xa, 0x1, 0x0)

07:16:45 executing program 1:
r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/random\x00', 0xc, 0x1, 0x0)
fcntl$F_GETFD(r0, 0x1)

07:16:45 executing program 1:
syz_execute_func(&(0x7f0000000000)="c40275b7634dc4e23da698fc00000042fcf3470faec0f3430fae670e66400f381d04180f7e6500c4c265a9bb09000000f342a78f69e092b37a000000")
symlink(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8)
r0 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
read(r0, &(0x7f0000000100)=""/107, 0x6b)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
symlink(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='./file0\x00', 0x8)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
r1 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
access(&(0x7f0000000300)='./file0\x00', 0x8, 0x80)
r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000340)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000440)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
rmdir(&(0x7f0000000580)='./file0/../file0\x00', 0x11)
openat$net_log(0xffffffffffffff9c, &(0x7f00000005c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
rmdir(&(0x7f0000000680)='./file0\x00', 0x8)
tap_fds(&(0x7f0000000840)=[{r2, 0x1, 0x600, 0x80, &(0x7f0000000740)={&(0x7f00000006c0)="2419db678b77c982cb5ad7a9f4916de00c8bb8b44745192a5b4b923500d47dcdb6fe28a49bb5c41e694135a7f568346e6d35e3097b79b15347700394d03b9293757a81150a3f99648671fb05e2c0b1e9", 0x3, 0x1, 0x1, 0x2}}, {r1, 0x0, 0x80, 0x80000000, &(0x7f0000000800)={&(0x7f0000000780)="1a05b9f419d6d2b1448fd607e0d98d1eda799e65f5893a521f659fd3540404ccb0ca92608d7463ecdd1701015bd41c245e620adbb74a3fc0691c9bd3a5badcb868cfa6d4a6184f742ff0738a0c26f3d3", 0x100000001, 0x1, 0x5, 0x0, 0x9}}], 0x2)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000880)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000900)='/dev/bintime\x00', 0xd, 0x3, 0x0)
symlink(&(0x7f0000000940)='./file0\x00', 0x8, &(0x7f0000000980)='./file0/../file0\x00', 0x11)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000009c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0)


bash-4.3$ [kernel] Invalid syscall 0 for proc 39

	Args: 0x0000000020000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

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

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485778

  r14  0x0000000000487338

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043750e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f


kernel panic at kern/src/ns/chan.c:334, from core 3: cclose 0x0000000000000000

Stack Backtrace on Core 3:

#01 [<0xffffffffc200a39c>] in backtrace

#02 [<0xffffffffc2009b35>] in _panic

#03 [<0xffffffffc203187a>] in cclose

#04 [<0xffffffffc2033281>] in walk_symlink

#05 [<0xffffffffc203326c>] in walk_symlink

#06 [<0xffffffffc203326c>] in walk_symlink

#07 [<0xffffffffc203326c>] in walk_symlink

#08 [<0xffffffffc203326c>] in walk_symlink

#09 [<0xffffffffc203326c>] in walk_symlink

#10 [<0xffffffffc203326c>] in walk_symlink

#11 [<0xffffffffc2032d82>] in walk

#12 [<0xffffffffc2033459>] in __namec_from

#13 [<0xffffffffc2034043>] in namec

#14 [<0xffffffffc203de95>] in sysremove

#15 [<0xffffffffc2056455>] in sys_rmdir

#16 [<0xffffffffc2059a29>] in syscall

#17 [<0xffffffffc205a5d8>] in run_local_syscall

#18 [<0xffffffffc205ab19>] in prep_syscalls

#19 [<0xffffffffc20ac432>] in sysenter_callwrapper


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

Type 'help' for a list of commands.