Warning: Permanently added '10.128.1.59' (ECDSA) to the list of known hosts. 2020/03/30 16:56:33 fuzzer started 2020/03/30 16:56:37 dialing manager at 10.128.15.235:25887 2020/03/30 16:56:37 syscalls: 338 2020/03/30 16:56:37 code coverage: enabled 2020/03/30 16:56:37 comparison tracing: enabled 2020/03/30 16:56:37 extra coverage: support is not implemented in syzkaller 2020/03/30 16:56:37 setuid sandbox: enabled 2020/03/30 16:56:37 namespace sandbox: support is not implemented in syzkaller 2020/03/30 16:56:37 Android sandbox: support is not implemented in syzkaller 2020/03/30 16:56:37 fault injection: support is not implemented in syzkaller 2020/03/30 16:56:37 leak checking: support is not implemented in syzkaller 2020/03/30 16:56:37 net packet injection: enabled 2020/03/30 16:56:37 net device setup: support is not implemented in syzkaller 2020/03/30 16:56:37 concurrency sanitizer: support is not implemented in syzkaller 2020/03/30 16:56:37 devlink PCI setup: support is not implemented in syzkaller 16:56:41 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$VT_ACTIVATE(r0, 0x20007605, &(0x7f0000000040)=0x4e) shmget$private(0x0, 0x3000, 0x103, &(0x7f0000ffc000/0x3000)=nil) ioctl$BIOCGHDRCMPLT(r0, 0x40044274, &(0x7f0000000080)) ioctl$WSDISPLAYIO_SVIDEO(r0, 0x80045745, &(0x7f00000000c0)=0x1) r1 = shmget$private(0x0, 0x2000, 0x240, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = getegid() setgid(r2) ioctl$KDGKBMODE(r0, 0x40044b06) pledge(&(0x7f0000000100)='\x00', &(0x7f0000000140)='/dev/null\x00') r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8, 0x0) r5 = getuid() fchownat(r4, &(0x7f00000001c0)='./file0\x00', r5, 0x0, 0x4) ioctl$VT_GETMODE(r4, 0x40087603, &(0x7f0000000200)) r6 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x2, 0x8) ioctl$WSDISPLAYIO_WSMOUSED(r6, 0x80185758, &(0x7f0000000280)={0x1000, 0x336ae980, {0x3496, 0x9}}) ioctl$KDSETLED(r0, 0x20004b42, &(0x7f00000002c0)=0x6) 16:56:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="a485525b625dc948b81433332f5bf630e6332980316ee536be4662f44763ae77b0accf1ed9380c24f3f70ae2f2f3c3018a2c906480834a9bdba23ceb98aa7c2310aa59648a96c13bfc8f96190015349a5e773b68c94cca749e5a350a0db230ce7b528f2c811fc2462ca9d767f3b2daa0df7c3a88d25a7e616844544ba3149ab9fe25", 0x82}], 0x1, 0x0, 0x0, 0x2}, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100, 0x1a6) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc058574e, &(0x7f0000000200)) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0xf11532e3d1453d8c, 0x40) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x16c, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x80, 0x0) connect$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) ioctl$WSMOUSEIO_SRES(r3, 0x80045721, &(0x7f0000000380)=0x1) connect$unix(r3, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x1}, 0x8) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000400)=@un=@abs, 0x8, &(0x7f0000000600)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/35, 0x23}], 0x4, &(0x7f0000000640)=""/129, 0x81}, 0x803) r4 = openat(r1, &(0x7f0000000740)='./file0\x00', 0x1000a, 0xc9) ktrace(&(0x7f0000000780)='./file0\x00', 0x2, 0x1800, 0x0) ioctl$KDGETLED(r4, 0x40044b41, &(0x7f00000007c0)=0x1) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3) unlinkat(r5, &(0x7f0000000800)='./file0\x00', 0x4) r6 = semget(0x0, 0x2, 0x40) semctl$GETVAL(r6, 0x6, 0x5, &(0x7f0000000840)=""/119) pipe2(&(0x7f00000008c0), 0x4) ioctl$BIOCLOCK(0xffffffffffffffff, 0x20004276) 16:56:41 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000020000210, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], [], [{0x14}, {0x0, 0x40000}, {0xffff, 0x0, 0x0, 0x4}, {}, {0x0, 0xfffffffc}, {0x0, 0x7, 0xfffffffa}, {0x0, 0x0, 0xff}, {0x0, 0x6}], {0x1}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) r0 = socket(0x2, 0x4003, 0x0) r1 = open(&(0x7f00000015c0)='./file1\x00', 0x200, 0x23) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000001600)=0x1) getsockname(0xffffffffffffffff, &(0x7f0000001640)=@un=@abs, &(0x7f0000001680)=0x8) setsockopt(r0, 0x0, 0x2, &(0x7f0000000140)="99fe358a", 0x4) connect$unix(r0, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x10) write(r0, &(0x7f0000000180)="b4d2cc3b78efffa8b8823b99a6d20feff4fde776", 0x14) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000200)=0x800) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) fchflags(r2, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000001700)={'tap', 0x0}) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000001840)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000100)=""/142, 0x8e}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x4) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000016c0)=0x10000, 0x4) chroot(&(0x7f0000001740)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCFLUSH(r5, 0x8040691a, &(0x7f0000000300)) 16:56:41 executing program 1: r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/wsmouse\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x20007471) r1 = dup(r0) ioctl$WSMOUSEIO_GTYPE(r1, 0x40045720, &(0x7f0000000000)) 16:56:41 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000140)=[{0x34, 0x3f, 0x0, 0xc57}, {0x45}, {0x6}]}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x30}, {0x1c}, {0x6}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0x2d0, &(0x7f00000001c0)="0c516d3f70e19318ca9bc32c1b26") chmod(&(0x7f0000000000)='./file0\x00', 0xc0) syz_emit_ethernet(0x73, &(0x7f00000000c0)="000a60729b02abe681b22705a5bbd4d930525a2e4f4e272a0ef10f984311299f1d106b6284e2c839e5cb5f0feddbe0a8b6e29eed446f8e4c4affa64c317afd2dffe15b6e4914e3b0b512ec267923c75e8556b1575af09002f8e330683537df8ba4551f361d903c389589e416d1cad59448dc7e") semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000240)=0x72) semop(0x0, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x7fffffff, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0}, 0xc) r3 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, 0x0, r2, r3, 0x10, 0x8}, 0x8, 0x1, 0x3ff}) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, r3}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d0ddf1e4c012569616530000000"], 0xa) r5 = dup(r4) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x1, 0x7f, 0x3}, {0xff, 0x9, 0xe6, 0x3f}, {0xfff8, 0x14, 0x3}, {0x0, 0x1, 0x4, 0x5}, {0xffff, 0x9, 0x20, 0x1f}, {0x1, 0xff, 0x1, 0x7000}, {0x0, 0x5, 0x40, 0x10800000}, {0x5, 0x6, 0x1, 0x8}]}) 16:56:41 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa6c8eaa7289690000000000000000000000000100000000000000000000000204000000fe80"]) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffe5ffa8e2ef76c1011b8ecd60"]) syz_emit_ethernet(0x9, &(0x7f0000000080)="c7a800c405ffff86f394cbf5208fe585150d6b267c4ff47bba1d76a6d9b8ae25201a1522ddc67e678fa26d0e71e080bd0e7c01f97827518e421c9fb2c4af72") 16:56:41 executing program 1: r0 = open(&(0x7f0000000200)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/210, 0x23f}, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7f8603000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2], 0x28}, 0x0) ioctl$VMM_IOC_CREATE(r0, 0xc5005601, &(0x7f0000000180)={0x10, 0x6, 0x4, 0x1, [{&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0xf000)=nil, 0xffffffffffffffe0}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff0000/0x1000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xd000)=nil, 0x1}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff0000/0x4000)=nil, 0x4}, {&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, 0x4dd}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x6}, {&(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x20}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff0000/0x4000)=nil, 0x7}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x9}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x7}, {&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x9}, {&(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x80}, {&(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x9}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff5000/0x4000)=nil, 0x1}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000fee000/0x3000)=nil, 0x4}, {&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff6000/0x2000)=nil, 0xe4}], ['./bus\x00', './file0\x00', './bus\x00', './file0\x00'], './bus\x00', './bus\x00', './bus\x00', ['./bus\x00', './bus\x00', './bus\x00', './bus\x00'], 0x7f}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86138) r3 = open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x0) write(r3, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x3000000000004, 0x5, 0x0, 0x0, 0x0, 0xa1a}) pwritev(r3, &(0x7f00000002c0), 0x0, 0x0, 0x0) 16:56:41 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = socket(0x1, 0x1, 0x0) close(r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = open(&(0x7f0000000200)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/210, 0x23f}, 0x0) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7f8603000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4], 0x28}, 0x0) r5 = open(&(0x7f0000000200)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/210, 0x23f}, 0x0) sendmsg$unix(r7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7f8603000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x28}, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00', 0x4) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x4c}, {0x3c}, {0x4006}]}) syz_emit_ethernet(0x2d0, &(0x7f00000001c0)="0c516d3f70e19318ca9bc32c1b26") login: panic: kernel diagnostic assertion "p == curproc" failed: file "/syzkaller/managers/main/kernel/sys/kern/vfs_vops.c", line 169 Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *342138 59972 0 0x14000 0x200 0 systq db_enter() at db_enter+0x18 panic(ffffffff821d5d2f) at panic+0x15c __assert(ffffffff8222900d,ffffffff8225c86f,a9,ffffffff82208fd2) at __assert+0x2b VOP_CLOSE(fffffd8056d7c690,1,fffffd806c3bfb40,0) at VOP_CLOSE+0x12f vn_closefile(fffffd8061dfd438,0) at vn_closefile+0xd2 fdrop(fffffd8061dfd438,0) at fdrop+0xc2 closef(fffffd8061dfd438,0) at closef+0x117 unp_gc(0) at unp_gc+0x172 taskq_thread(ffffffff824bcfd0) at taskq_thread+0x52 end trace frame: 0x0, count: 6 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic kernel diagnostic assertion "p == curproc" failed: file "/syzkaller/managers/main/kernel/sys/kern/vfs_vops.c", line 169 ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821d5d2f) at panic+0x15c __assert(ffffffff8222900d,ffffffff8225c86f,a9,ffffffff82208fd2) at __assert+0x2b VOP_CLOSE(fffffd8056d7c690,1,fffffd806c3bfb40,0) at VOP_CLOSE+0x12f vn_closefile(fffffd8061dfd438,0) at vn_closefile+0xd2 fdrop(fffffd8061dfd438,0) at fdrop+0xc2 closef(fffffd8061dfd438,0) at closef+0x117 unp_gc(0) at unp_gc+0x172 taskq_thread(ffffffff824bcfd0) at taskq_thread+0x52 end trace frame: 0x0, count: -9 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d2fc870 rbx 0xffff80001d2fc920 rdx 0x2 rcx 0 rax 0 r8 0xffff80001d2fc830 r9 0x1 r10 0 r11 0xdd0ffbe7b3289e4e r12 0x3000000008 r13 0xffff80001d2fc880 r14 0x100 r15 0x1 rip 0xffffffff813787c8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d2fc860 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (systq) pid=342138 stat=onproc flags process=14000 proc=200 pri=32, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d2e2380,0xffff80001d2e1760 process=0xffff8000ffffe730 user=0xffff80001d2f7000, vmspace=0xffffffff82589be8 estcpu=0, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 43766 31784 35428 0 2 0 syz-executor.0 43766 190399 35428 0 3 0x4000080 netio syz-executor.0 91894 104564 95120 0 2 0x482 syz-executor.1 35428 340664 95120 0 2 0x482 syz-executor.0 95120 211428 60219 0 3 0x82 thrsleep syz-fuzzer 95120 468159 60219 0 3 0x4000082 thrsleep syz-fuzzer 95120 92966 60219 0 3 0x4000082 kqread syz-fuzzer 95120 445570 60219 0 3 0x4000082 thrsleep syz-fuzzer 95120 142794 60219 0 3 0x4000082 thrsleep syz-fuzzer 95120 121708 60219 0 3 0x4000082 thrsleep syz-fuzzer 95120 406171 60219 0 3 0x4000082 thrsleep syz-fuzzer 60219 452994 27139 0 3 0x10008a pause ksh 27139 443182 57446 0 3 0x92 select sshd 65765 227493 1 0 3 0x100083 ttyin getty 57446 482962 1 0 3 0x80 select sshd 6584 236932 80511 73 3 0x100090 kqread syslogd 80511 110354 1 0 3 0x100082 netio syslogd 29237 62384 1 77 3 0x100090 poll dhclient 30692 396981 1 0 3 0x80 poll dhclient 91947 456410 0 0 3 0x14200 bored smr 3656 429012 0 0 2 0x14200 zerothread 83429 54431 0 0 3 0x14200 aiodoned aiodoned 35261 215591 0 0 3 0x14200 syncer update 69868 480779 0 0 3 0x14200 cleaner cleaner 75449 495746 0 0 3 0x14200 reaper reaper 78306 349481 0 0 3 0x14200 pgdaemon pagedaemon 70572 517077 0 0 3 0x14200 bored crynlk 13581 433667 0 0 3 0x14200 bored crypto 11739 360842 0 0 3 0x40014200 acpi0 acpi0 86085 156364 0 0 3 0x14200 bored softnet 13 166601 0 0 3 0x14200 bored systqmp *59972 342138 0 0 7 0x14200 systq 56129 327249 0 0 3 0x40014200 bored softclock 53073 413695 0 0 3 0x40014200 idle0 1 456297 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9457 6391K 6775K 78643K 10582 0 pcb 13 8K 8K 78643K 17 0 rtable 111 3K 3K 78643K 199 0 ifaddr 45 10K 10K 78643K 45 0 counters 21 16K 16K 78643K 21 0 ioctlops 0 0K 2K 78643K 17 0 mount 1 1K 1K 78643K 1 0 vnodes 1221 77K 77K 78643K 1229 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 3 0 VM map 2 0K 0K 78643K 2 0 sem 2 0K 0K 78643K 2 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1794 195K 288K 78643K 12646 0 file desc 5 13K 25K 78643K 42 0 proc 47 38K 54K 78643K 358 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 33 2K 2K 78643K 33 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 19 95K 95K 78643K 19 0 exec 0 0K 1K 78643K 181 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 90 20K 21K 78643K 903 0 UVM aobj 6 2K 2K 78643K 6 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 NDP 10 0K 0K 78643K 10 0 temp 67 3027K 3091K 78643K 1833 0 kqueue 3 4K 4K 78643K 3 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 7 0 0 1 0 1 1 0 8 0 rtpcb 80 19 0 17 1 0 1 1 0 8 0 rtentry 112 48 0 1 2 0 2 2 0 8 0 unpcb 120 38 0 26 1 0 1 1 0 8 0 syncache 264 4 0 4 1 0 1 1 0 8 1 tcpqe 32 121 0 121 1 0 1 1 0 8 1 tcpcb 544 12 0 8 1 0 1 1 0 8 0 inpcb 280 38 0 31 1 0 1 1 0 8 0 nd6 48 6 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 200 0 0 13 0 13 13 0 8 0 art_table 32 201 0 0 2 0 2 2 0 8 0 art_node 16 47 0 4 1 0 1 1 0 8 0 shmpl 112 4 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1427 0 27 46 0 46 46 0 8 0 ffsino 240 1427 0 27 83 0 83 83 0 8 0 nchpl 144 1667 0 55 60 0 60 60 0 8 0 uvmvnodes 72 1477 0 0 27 0 27 27 0 8 0 vnodes 208 1477 0 0 78 0 78 78 0 8 0 namei 1024 3965 0 3965 1 0 1 1 0 8 1 scxspl 192 4694 0 4694 1 0 1 1 0 8 1 plimitpl 152 14 0 7 1 0 1 1 0 8 0 sigapl 424 228 0 200 4 0 4 4 0 8 0 futexpl 56 216 0 216 1 0 1 1 0 8 1 knotepl 112 53 0 34 1 0 1 1 0 8 0 kqueuepl 144 2 0 0 1 0 1 1 0 8 0 pipelkpl 16 67 0 57 1 0 1 1 0 8 0 pipepl 120 134 0 115 1 0 1 1 0 8 0 fdescpl 432 214 0 200 2 0 2 2 0 8 0 filepl 120 1041 0 938 4 0 4 4 0 8 0 lockfpl 104 5 0 4 1 0 1 1 0 8 0 lockfspl 48 3 0 2 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 17 0 7 1 0 1 1 0 8 0 ucredpl 96 40 0 33 1 0 1 1 0 8 0 zombiepl 144 200 0 199 1 0 1 1 0 8 0 processpl 920 228 0 199 4 0 4 4 0 8 0 procpl 624 243 0 207 3 0 3 3 0 8 0 sockpl 400 95 0 74 3 0 3 3 0 8 0 mcl4k 4096 10 0 10 1 0 1 1 0 8 1 mcl2k 2048 59324 0 59277 17 2 15 15 0 8 6 mtagpl 80 2 0 2 1 1 0 1 0 8 0 mbufpl 256 94280 0 94205 10 1 9 9 0 8 2 bufpl 280 3970 0 160 273 0 273 273 0 8 0 anonpl 16 33653 0 20835 54 2 52 52 0 107 0 amapchunkpl 152 973 0 840 8 0 8 8 0 158 2 amappl16 192 827 0 140 35 0 35 35 0 8 0 amappl15 184 2 0 0 1 0 1 1 0 8 0 amappl14 176 7 0 4 2 1 1 1 0 8 0 amappl13 168 23 0 22 1 0 1 1 0 8 0 amappl12 160 9 0 8 2 1 1 1 0 8 0 amappl11 152 70 0 57 1 0 1 1 0 8 0 amappl10 144 13 0 9 1 0 1 1 0 8 0 amappl9 136 384 0 381 1 0 1 1 0 8 0 amappl8 128 255 0 242 1 0 1 1 0 8 0 amappl7 120 106 0 95 1 0 1 1 0 8 0 amappl6 112 17 0 16 1 0 1 1 0 8 0 amappl5 104 138 0 129 1 0 1 1 0 8 0 amappl4 96 442 0 411 1 0 1 1 0 8 0 amappl3 88 109 0 101 1 0 1 1 0 8 0 amappl2 80 907 0 844 3 0 3 3 0 8 1 amappl1 72 13763 0 13353 26 9 17 20 0 8 8 amappl 80 463 0 422 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 5 0 0 1 0 1 1 0 8 0 uaddrrnd 24 214 0 200 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 214 0 200 1 0 1 1 0 8 0 vmmpekpl 168 5630 0 5605 2 0 2 2 0 8 0 vmmpepl 168 32738 0 31018 106 6 100 100 0 357 21 vmsppl 272 213 0 200 2 0 2 2 0 8 1 pdppl 4096 434 0 400 6 0 6 6 0 8 1 pvpl 32 119558 0 103816 130 0 130 130 0 265 2 pmappl 200 213 0 200 1 0 1 1 0 8 0 extentpl 40 46 0 29 1 0 1 1 0 8 0 phpool 112 146 0 5 5 0 5 5 0 8 0