last executing test programs: 807.923373ms ago: executing program 0 (id=1): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r0, 0x2008000008) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) sysarch$AMD64_GET_GSBASE(0x82, &(0x7f00000000c0)=0x1) r1 = socket$inet6(0x1c, 0x3, 0x7) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000440), 0x8) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8"}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0x8008745b, &(0x7f00000003c0)="28a7c7f9810206") r3 = socket(0x1c, 0x4, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) socket(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16=r3], 0x9}, 0x0) setgroups(0x0, &(0x7f0000000300)) setsockopt(r5, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) sendmsg(r4, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) eaccess(&(0x7f0000000040)='./file/file0/../\x00', 0x2) accept(r2, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) socketpair(0x0, 0x5, 0xfa, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f0000000080), 0x4) aio_write(0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 701.645068ms ago: executing program 1 (id=2): socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x27, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) r2 = kqueue() posix_fallocate(0xffffffffffffffff, 0x8000000000000001, 0x5) kevent(r2, &(0x7f0000000240)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}, {0xbc, 0xfffffffffffffffc, 0x4c, 0x1, 0x8, 0x10001, [0x2, 0x5, 0x6, 0x3]}], 0x2, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000540)=[{0x3, 0xfffffffffffffff9, 0x40, 0x0, 0x8, 0x3, [0xffffff0000000000, 0x2, 0x3, 0x400]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f", 0x28, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x413, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, 0x0, 0x0) sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) 223.830242ms ago: executing program 2 (id=3): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff5, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x2000000, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000011c0)=[{0x5, 0xfffffffffffffffa, 0x8071, 0x80000000, 0x800, 0xfffffffffffffff7, [0x7, 0x1, 0xc000, 0x6]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r2, &(0x7f00000011c0)=[{0x5, 0xfffffffffffffffa, 0x8071, 0x80000000, 0x800, 0xfffffffffffffff7, [0x7, 0x1, 0xc000, 0x6]}], 0x1, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x4, 0x6, 0x2, 0x8, 0x7, 0xfd926ff, 0x9]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, 0x0}) (async) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, 0x0}) ioctl$CRIOGET(r1, 0xc0046364, &(0x7f0000000140)=0x3) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) (async) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1) (async) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1) sendfile(r6, r3, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)=[{&(0x7f0000000500)="ac", 0x1}], 0x1, 0x0}, 0x0, 0x7) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) unmount(0x0, 0x8600288) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x8000000000000000) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r7, 0x0, 0x4a, &(0x7f0000003600)="aa28c4cacb4e87b348498e492916ef0eec4449222ea48033d984539af6d41221f8a31eb9e1c2104f1e437a2de541290ca1ddb84f6ae5739948903758c3750d78874d4ab66625f5257f7e38140ac43d8d16e92af5e4ef578517dd591463a4bb548544cfdf243f8113f0c5e05c64eb8898fd240f9549c0054aa00856a9941d55dbf9ea7760f0d0a6f754b851459d568069123ba3aa398107b1", 0x98) (async) setsockopt$inet_buf(r7, 0x0, 0x4a, &(0x7f0000003600)="aa28c4cacb4e87b348498e492916ef0eec4449222ea48033d984539af6d41221f8a31eb9e1c2104f1e437a2de541290ca1ddb84f6ae5739948903758c3750d78874d4ab66625f5257f7e38140ac43d8d16e92af5e4ef578517dd591463a4bb548544cfdf243f8113f0c5e05c64eb8898fd240f9549c0054aa00856a9941d55dbf9ea7760f0d0a6f754b851459d568069123ba3aa398107b1", 0x98) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x20) (async) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x20) openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) 0s ago: executing program 3 (id=4): openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __realpathat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) fork() __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) kqueue() r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000f00)={0xfd7, [{0x3, [0x8, 0x6, 0x7, 0x6, 0x1, 0x0, 0xffffffff, 0x5, 0x80, 0x8, 0x500, 0x8001, 0x2000, 0x80000000, 0x7, 0x0, 0x6, 0x7, 0x2, 0x2ff2, 0xfff, 0x10001, 0x1000, 0x8, 0x4d97, 0xff, 0x101, 0x3, 0x6, 0x304, 0x6, 0x2, 0xfffffff9, 0x7, 0x7, 0xff, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x3, 0x6f, 0x22df, 0x401, 0x7fffffff, 0xa7, 0xc, 0x6, 0x4, 0x9d49, 0xb, 0x8001, 0x6, 0x2, 0x1, 0x7f, 0x2, 0x6, 0x80000000, 0x2, 0x96fc, 0x200, 0x0, 0xfffffc00, 0x8, 0x0, 0x1e780, 0x50, 0x8001, 0x4, 0x9, 0x7, 0xffffffff, 0xfffeffff, 0xee, 0x0, 0x8, 0x7fff, 0x0, 0x2, 0x5b23, 0x4, 0xffffffff, 0x1, 0xf05, 0x9, 0xffffffff, 0x9, 0x80000001, 0x8, 0x9, 0x4, 0x7fffffff, 0x8000, 0x2, 0x8001, 0x8, 0x4, 0x3, 0x6, 0x80, 0xb3ab, 0x9]}, {0x4, [0x4, 0x3, 0x1, 0x3, 0x80000000, 0x4, 0x400, 0xeec, 0xf557, 0x8, 0x7fff, 0x8, 0x8, 0x401, 0xb, 0xa, 0xfad6, 0x8, 0x5, 0x6, 0x40, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0xc77e, 0x8, 0x81, 0xc9, 0xa4, 0xfffffff8, 0x2, 0x921, 0x7fffffff, 0x24, 0x2, 0x370c, 0xb00, 0x4, 0x52a, 0x8, 0x7, 0xff, 0x8, 0x4, 0x370a8713, 0x9, 0x6, 0x428, 0xfffffff8, 0x2, 0x7, 0x4, 0x0, 0x5, 0xffff, 0x81, 0x0, 0x8, 0x9, 0x0, 0x7, 0x3, 0x2, 0x2, 0xff, 0x1, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0xbb, 0xffff, 0x8, 0x4, 0x0, 0x9, 0x7, 0x703, 0x0, 0xfffffff9, 0x9, 0x6, 0x4, 0xb32, 0x4, 0x10, 0x9, 0x40, 0x3, 0x4, 0x91, 0x0, 0x0, 0x7fffffff, 0x8, 0x66f53e15, 0x1, 0x8000, 0x4]}, {0x1, [0x826, 0x1000, 0x9, 0xffff8001, 0x3, 0xffffff77, 0x6, 0x1, 0x7, 0x0, 0x9, 0x6621, 0x5, 0x1, 0x6, 0x0, 0x3, 0x44, 0x5, 0x7f, 0x2, 0x40, 0xe, 0x10001, 0x1, 0xfffffff7, 0x80, 0x6, 0x7, 0xe51, 0x1ff, 0x2, 0x2, 0xf8000000, 0x40, 0x0, 0x400, 0x10000, 0x7, 0x1, 0x8, 0xc03, 0x3, 0x2, 0x122, 0x7, 0xf, 0x7, 0x31c, 0xcbc0, 0x81, 0x0, 0xffffffff, 0xd08, 0x5, 0x7, 0x1, 0x2, 0x8, 0x6d, 0xfb, 0x3b, 0x8, 0x8, 0x5834, 0x8, 0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0xaa, 0x0, 0xa, 0x4, 0x80000001, 0x0, 0x4, 0x7fff, 0x0, 0xdc5, 0x6, 0x4, 0x8, 0x8001, 0x4, 0x9, 0x9, 0x7f, 0x3, 0xd5ca, 0x7, 0x7fff, 0x1, 0x2, 0x80, 0x1d12, 0x3, 0x0, 0xfffffffc, 0xe358, 0x200, 0x5]}, {0x0, [0xfffffff6, 0xb729, 0xa, 0x9, 0x2, 0x5, 0x9, 0x6, 0x40, 0x3fc3, 0x0, 0x3a, 0x72, 0x7ff3, 0x7, 0x2, 0xdcb, 0x81, 0x1, 0x7fffffff, 0x282d, 0x1ff, 0x10000000, 0x89, 0xffff0000, 0x7fff, 0x10, 0x2, 0x3, 0x4, 0xffffffff, 0xde, 0x3ff, 0x0, 0x6cd9, 0x1, 0x7, 0x1000, 0x2, 0x7f, 0x1, 0xe03, 0x7, 0x5, 0x3, 0x2, 0x1, 0x4, 0x1, 0x2, 0x7f, 0x8, 0xf, 0x9, 0x50, 0x5, 0x0, 0x0, 0x93, 0x1, 0x4, 0x2, 0x18, 0x7ff, 0xd, 0x4, 0x5, 0x7c8, 0x9, 0x9f, 0x7f2d, 0x8fa, 0x1, 0xfffffff9, 0x9a9d, 0x5, 0x6, 0x8, 0x2e, 0x6, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x0, 0x2, 0x40, 0x9, 0x7, 0xd5e, 0x1, 0x1ff, 0x7, 0x3ff, 0x10c, 0x7fff, 0x2, 0x7, 0x7, 0x1, 0x6, 0x6, 0x38]}, {0x1ff, [0x2, 0x0, 0x2, 0x2, 0x3e, 0xe, 0x401, 0xb, 0x0, 0x31, 0xad6b, 0x0, 0x5, 0x1ff, 0x3b, 0x9, 0xd, 0x1, 0x574b, 0x9, 0x5, 0xfffffff7, 0x9, 0x3, 0x7, 0x6, 0xa41, 0x6, 0x7, 0x1, 0x3, 0xa, 0xfffffffb, 0x2, 0x5, 0xe0000000, 0x3, 0x80000000, 0x8001, 0xfffffff9, 0x3, 0x2, 0x553, 0x40, 0x6f4, 0x0, 0x6, 0xd, 0x7, 0x2, 0x2, 0x8, 0x100, 0xd, 0x7, 0xfffffff6, 0xc3, 0x6, 0x8, 0x9, 0x0, 0x2000, 0x3ae, 0x40000000, 0x4, 0xc08, 0x8, 0xffffffc0, 0x9, 0x10001, 0x10001, 0x0, 0x3, 0x200, 0x5, 0x5, 0x8, 0x3, 0x1, 0x3, 0x2, 0x5, 0x7186b6e1, 0x7, 0x4, 0x10, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x85f5, 0x0, 0x1, 0x800, 0x5, 0x5, 0x5, 0x80000001, 0x5, 0x8000, 0x3, 0xffffffff, 0x8, 0x1ff]}, {0x7db, [0x5, 0x7, 0x7, 0x9, 0x2, 0x6, 0x80000000, 0xffffffff, 0x6, 0x4, 0x6, 0x67d7, 0x8, 0x10001, 0x401, 0x2, 0x4, 0x6, 0xfffffe01, 0x8, 0xffffff93, 0x3, 0xa37, 0x3ff, 0x8, 0x7c8, 0x5, 0x101, 0x8, 0x2, 0x1000, 0x0, 0x3ff, 0x1, 0x3, 0x6, 0x1f64d413, 0x5, 0x1, 0xfffffffc, 0xedf, 0x2, 0xc, 0x2, 0x8, 0x0, 0x7, 0x9, 0x149, 0x5, 0x2, 0x5, 0x7fff, 0x0, 0x70, 0x4, 0x2, 0x2, 0x5, 0xba38, 0x2, 0x7, 0x2, 0xfffffffa, 0x2, 0x2, 0x9, 0xdd, 0xff, 0x3, 0x401, 0x200, 0x0, 0x9ad, 0x6, 0x91dc, 0x7fffffff, 0x6, 0xf0ff, 0x4, 0x7, 0xff8, 0x8001, 0x0, 0x10000, 0xe, 0x5, 0x1000, 0x622, 0x7fffffff, 0x2e, 0x4, 0x4, 0x2, 0x5, 0x0, 0xe, 0xffffffff, 0xfffffff7, 0x6, 0x7f, 0x20d4, 0x3, 0x401]}, {0xdb6d, [0x8, 0x1, 0xffff8001, 0x6, 0x9, 0x0, 0x2, 0x6, 0xfffffff2, 0x7f, 0x8, 0x8, 0x7, 0xfffff755, 0x6, 0x9, 0x4, 0x5, 0x50f, 0x100, 0x6, 0x5, 0x3, 0x9e3, 0x7, 0xfff, 0x4, 0x7, 0x9, 0x8, 0x2, 0x0, 0xb4d, 0x2, 0x200, 0x4, 0x5, 0x9, 0x7df, 0x2, 0x7ff, 0x7, 0x1196, 0x2, 0x1afa, 0x7, 0xf, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x2, 0x4, 0x9, 0x462, 0xf1, 0xffffffca, 0xad58, 0x66d, 0x7, 0x1, 0x1e, 0x5, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfa, 0x701, 0x81, 0xea2, 0x3, 0x7ff, 0x8, 0xb11, 0x3, 0x1000, 0x2, 0x400, 0x1ff, 0x6, 0x101, 0x6, 0xfffffffe, 0x5, 0x1, 0x81, 0x5, 0x3ff, 0x8, 0x4, 0x4, 0x2, 0x4, 0xfffffff9, 0xf, 0x8001, 0xb, 0x6, 0x5, 0x7]}, {0x0, [0x6, 0x55f, 0x7fff, 0xad3, 0x4, 0x0, 0x0, 0x6b, 0x9, 0x101, 0x8, 0x3ff, 0x5, 0x40, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x3, 0x81, 0xfffffffa, 0x9, 0x401, 0xda, 0x6, 0xfffffff7, 0x200, 0x2, 0xb, 0x1, 0x3, 0x2, 0xd7, 0x0, 0x805, 0xffffffff, 0x40, 0x1, 0xd, 0x8001, 0x0, 0xaca, 0x3, 0xff, 0x5c, 0x100, 0x10000, 0x1, 0xffffffff, 0xffff, 0x40, 0x0, 0x914, 0x8, 0x7, 0x8, 0x6, 0x5, 0xa0, 0x231, 0xffff, 0xf1a, 0x9, 0x6, 0x4, 0x7fffffff, 0xc, 0x9, 0x7fff, 0x101, 0x8000, 0x0, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x10000, 0x0, 0x4, 0x6, 0xe45, 0x1, 0xd, 0xd7, 0x8000, 0xfffffff7, 0x6, 0x5, 0x200, 0x4, 0x5, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x4, 0x8, 0xb4f, 0x9]}, {0x3, [0xfffffff5, 0x4, 0x9, 0x401, 0xd97, 0x80000001, 0x0, 0x470, 0x1, 0x6, 0x2, 0x4, 0x2f6229ce, 0x2, 0xa, 0x8, 0x7f, 0x4, 0x34, 0x9, 0x0, 0x5e, 0x7fffffff, 0xd2df, 0x54, 0x8, 0x6, 0x7ff, 0x5, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffff, 0x3, 0x80000000, 0x9, 0x2, 0x18, 0x8, 0xff, 0x5, 0x9, 0x4, 0xfdb, 0x7, 0x6, 0x0, 0x6, 0x8, 0x2, 0x400, 0x8, 0x0, 0x8, 0x1, 0x401, 0x2400, 0x1, 0x5, 0x7f, 0x7ff, 0x80, 0x1ff, 0x70c, 0x9, 0x4, 0xb8, 0x1d3, 0x7fff, 0x2, 0xd74b, 0x1000, 0x8000, 0xff, 0x6, 0x10, 0xfff, 0x9, 0x1fe0, 0x5, 0x0, 0xffffff80, 0x0, 0xfd9, 0x1000, 0x6, 0xcb4, 0x7b9, 0x6, 0x4, 0x9, 0x4, 0x8, 0xfffffff7, 0x80000000, 0x80000000, 0x7f, 0x800, 0x2, 0x1, 0xfffffffe, 0x6, 0x7]}, {0x1, [0x2, 0x6, 0x5, 0x3ff, 0x9, 0x9, 0xfffffff6, 0x3, 0xfffffffd, 0x10000, 0xfffffe01, 0xfffffff7, 0xfffffffc, 0x7fff, 0xffffffb9, 0x32c, 0x9, 0x1, 0x50dc, 0x6, 0x8, 0x8, 0x2e, 0x8a05, 0x7, 0x3, 0xb, 0x1, 0xffff3c32, 0x8001, 0x2, 0xc3e0, 0x2, 0x6e31, 0x3, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffff9, 0x9, 0x9fc, 0x6, 0x81, 0xffffffc0, 0xc2ee, 0x6cb, 0x3, 0x35, 0x68, 0x6, 0xe28a, 0x7, 0xff, 0x8, 0x8, 0x1, 0x9f, 0x6, 0x8, 0x2, 0x4, 0xa4, 0x8, 0x7fff, 0x1, 0xfffff001, 0x800000, 0x9, 0xa, 0x274, 0x9, 0x5, 0x9a, 0x9c99, 0x81, 0xc, 0x18, 0x7, 0x0, 0x8, 0x10, 0x7, 0x6, 0x8, 0xff, 0x6, 0x7, 0x4, 0x8, 0x2, 0xaa37, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x1, 0xd, 0x1, 0xb9, 0x4]}, {0x0, [0x0, 0x5, 0x1, 0xe, 0x8000, 0x3, 0xafc, 0x401, 0x6, 0x8, 0x0, 0x8fa, 0x7f, 0xfffffff6, 0x120000, 0xff, 0xb4, 0xc, 0x6, 0x7ff, 0x5, 0x100, 0x10001, 0x3, 0x9, 0x101, 0xffffffff, 0xc, 0x8001, 0xc, 0x5, 0xa227, 0x5, 0x3ff, 0x1, 0x4, 0x1, 0x8, 0x2277, 0x7, 0xe9, 0x3, 0x1, 0x0, 0x0, 0x8, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x400, 0xaec, 0xfffffff7, 0x8c86, 0x9, 0x0, 0x8, 0x8, 0xe, 0xa, 0x3, 0x40, 0x10000, 0x1, 0x46, 0x1, 0x82, 0x5, 0x5, 0x7, 0x184, 0xc3f2, 0xfffffffb, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0xa436, 0x81, 0x4, 0x6, 0x7, 0x0, 0x0, 0x3b9, 0xb81a, 0x7, 0x1, 0x3, 0xffffffff, 0x8, 0xe, 0xffffa46a, 0x7fff, 0x6, 0x2, 0x201, 0x4, 0x1, 0x436f95d4, 0x1]}, {0x5, [0x0, 0xffffffff, 0x0, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x435, 0x2, 0x83, 0x4, 0x8, 0x10001, 0x5e54, 0x4, 0xd, 0x8, 0x4b, 0x3, 0x9, 0x7000000, 0x3, 0x8, 0x1, 0x10001, 0xf39a, 0x17, 0x5, 0xd94f, 0x87a9f2b, 0x4, 0x8, 0x9, 0x6, 0x4, 0x7, 0x4, 0x2, 0x10000, 0x8, 0x4e2, 0x10, 0x0, 0xd, 0x9, 0x0, 0x1, 0x4, 0xda, 0x28, 0x10001, 0x29, 0xff, 0x7, 0x61a, 0x2, 0x6, 0x5, 0x0, 0x3, 0x6, 0x7ff, 0x3b0, 0x8, 0x0, 0x2, 0x0, 0xc34c, 0xd, 0xe1, 0x5, 0x6, 0x6, 0x8001, 0x3, 0x4, 0x8, 0x69e, 0x4, 0xd, 0x0, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x5, 0x4, 0x5, 0x3, 0x5, 0x2, 0x88, 0x81, 0x6, 0x10001, 0x8, 0x7f, 0x200, 0x0, 0x3, 0x4, 0x8]}, {0x4000000, [0x80, 0x9, 0x0, 0x4, 0x2, 0x2, 0x6, 0x7, 0xff, 0x10001, 0x7, 0x2, 0x3, 0x3, 0x9eca, 0xc9, 0x9, 0xff, 0x7f, 0xfffffff8, 0xa250, 0x6, 0x92, 0xfffff989, 0x3, 0x5, 0x1, 0x4, 0x3, 0x94, 0x1, 0xfffffff9, 0x800, 0x9, 0x2, 0xf8, 0xcca, 0xffffff01, 0x5c, 0x2, 0x10, 0x4, 0xd, 0x15f5, 0x9, 0x7f, 0x5, 0xfffffffa, 0x2, 0x2, 0x8001, 0x9, 0x1, 0x8, 0xc327, 0xfffffffe, 0xea, 0x6, 0x9, 0x8000, 0x2, 0x8000, 0x8, 0x3ff, 0x5, 0x4, 0x5, 0x81d2, 0x4, 0x6, 0x40, 0x9a, 0x5, 0x0, 0x7ff, 0x6, 0x1, 0x718f, 0x3, 0x6, 0x3, 0x4, 0x8, 0x8001, 0x200, 0x802e, 0x2, 0x5, 0x10000, 0x8, 0x101, 0x1, 0xd, 0x9, 0x0, 0x0, 0x7, 0x3, 0xf57a, 0x1ff, 0xff, 0x1, 0x12a, 0x9]}, {0x2, [0x5, 0xfffffc01, 0x6366, 0xf, 0x4, 0x432, 0x3, 0xba6c0000, 0x0, 0x7, 0x4c000000, 0x3, 0x0, 0x3ff, 0x2, 0x204, 0xcc39, 0x473, 0x3, 0x6, 0x3, 0x100b, 0x6, 0x0, 0x7ff, 0x6d0, 0x187e9fac, 0x7, 0x18, 0x3, 0x1, 0x2, 0xfffffffb, 0x1, 0x6, 0x4, 0x5, 0x4, 0x8, 0x88, 0x0, 0x80000000, 0xb, 0x4, 0x9, 0x3ff, 0x7, 0xd8b, 0x502e, 0x7, 0x7, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x1ff, 0x97f, 0x310, 0x3, 0xcc0, 0x5, 0x169a, 0x10000, 0x43ad4fa3, 0x2, 0x9, 0x6, 0x401, 0xf, 0xffffff7f, 0x4b8a, 0x8, 0x7, 0x8ca9, 0x3, 0x9, 0xd7, 0x374, 0x8, 0x5, 0x4, 0x3, 0x5, 0x7fff, 0x7, 0x800, 0x0, 0x4, 0x10001, 0x80000001, 0x7fff, 0x7, 0xc9, 0x800, 0x9, 0x80, 0x8, 0xd2, 0x2, 0x1, 0x0, 0x8330, 0x9]}, {0x200, [0x784e2393, 0x4, 0x6, 0x9, 0xedf, 0x1, 0x3, 0x101, 0x9, 0x0, 0x101, 0x10, 0xf, 0x1, 0xc5, 0xa588, 0x0, 0xe, 0x6, 0x2, 0x0, 0x8, 0xe, 0xa, 0x8, 0x2, 0x7e, 0x0, 0x6, 0x80000000, 0x77, 0x2, 0x1000, 0x199, 0x2, 0xbf63e0, 0x0, 0xc6, 0x0, 0x400, 0x2, 0x140, 0x5, 0x6, 0x0, 0x9, 0xc7, 0x3c, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x3, 0x2, 0x3486238e, 0x0, 0x7, 0xffffffff, 0xd93, 0x6, 0x2, 0x8, 0xfb6, 0x7, 0x5, 0x2, 0x1, 0x1, 0x80000001, 0x9, 0xc, 0x3, 0x8, 0xd6b, 0x36, 0x6, 0xb8, 0x0, 0x9, 0xc, 0x0, 0x7, 0x6, 0x69e1, 0x100, 0x4, 0xfe, 0x4800000, 0x612, 0xfffffff8, 0xbe1, 0xe, 0xffffff7f, 0x5a8, 0x8001, 0x4e8a095, 0x6, 0x9, 0xffffffff, 0x3, 0xbbe, 0x5, 0x50]}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000001500602cffe1aaa2241dc0fb000000000100000078ff020000004777017b0000000000000102009078000000066718deb3000071010000000000000000000000000000000100000000000000060400040000000000000000060000000000000000000001ff0100000000000000000000000000017000000000000000"]) r3 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="00000000000000080cd000e9ffffff00"}, 0x1c) sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c907ac3f2fb5536eb16eb939be02edca"}, 0x1c, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="d5", 0xfde7) r4 = msgget$private(0x0, 0x402) msgrcv(r4, 0x0, 0x0, 0x2, 0x1800) dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f00000003c0), 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="9f4c4662c957ffffffffffff080045000020006800001102907800000007e000"/46]) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=0xffffffff, 0x4) posix_fallocate(r2, 0x0, 0x8) posix_fallocate(r2, 0x0, 0x10007) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2b, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaac61800b0000008004500001d0000000000119078e0000002ac1400aa089078050000000000"]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.159' (ED25519) to the list of known hosts. lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe0059656c88 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1688 2nd 0xffffffff83ccba40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1387 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81680e41 at witness_checkorder+0x781 #1 0xffffffff815065d7 at __mtx_lock_flags+0x187 #2 0xffffffff8186ab5c at tunifioctl+0x15c #3 0xffffffff81845d8e at ifhwioctl+0xefe #4 0xffffffff81849f82 at ifioctl+0xde2 #5 0xffffffff8168fbea at kern_ioctl+0x4ca #6 0xffffffff8168f62e at sys_ioctl+0x36e #7 0xffffffff82165702 at amd64_syscall+0x4e2 #8 0xffffffff8210a23b at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81681d12 at witness_checkorder+0x1652 #1 0xffffffff81570209 at _sx_xlock+0x139 #2 0xffffffff8186aa8a at tunifioctl+0x8a #3 0xffffffff81846c3b at ifhwioctl+0x1dab #4 0xffffffff818684f2 at tunioctl+0xd92 #5 0xffffffff811dd626 at devfs_ioctl+0x266 #6 0xffffffff82327ce7 at VOP_IOCTL_APV+0x87 #7 0xffffffff817ed457 at vn_ioctl+0x3c7 #8 0xffffffff811de4e9 at devfs_ioctl_f+0x69 #9 0xffffffff8168fbea at kern_ioctl+0x4ca #10 0xffffffff8168f62e at sys_ioctl+0x36e #11 0xffffffff82165702 at amd64_syscall+0x4e2 #12 0xffffffff8210a23b at fast_syscall_common+0xf8 Sleeping thread (tid 100124, pid 795) owns a non-sleepable lock KDB: stack backtrace of thread 100124: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056d15f80 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056d15fb0 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056d16010 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056d161d0 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056d16290 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056d16350 ifhwioctl() at ifhwioctl+0x1dab/frame 0xfffffe0056d16610 tunioctl() at tunioctl+0xd92/frame 0xfffffe0056d16730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056d16820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056d16850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056d16a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056d16ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056d16b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056d16d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056d16f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056d16f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a52ba, rsp = 0x825634f08, rbp = 0x825634f80 --- panic: sleeping thread holds tun_mtx cpuid = 1 time = 1757812051 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e57e50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e57fb0 vpanic() at vpanic+0x257/frame 0xfffffe0056e58170 panic() at panic+0xb5/frame 0xfffffe0056e58230 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056e58280 turnstile_wait() at turnstile_wait+0x663/frame 0xfffffe0056e582f0 __mtx_lock_sleep() at __mtx_lock_sleep+0x452/frame 0xfffffe0056e58430 __mtx_lock_flags() at __mtx_lock_flags+0x1fe/frame 0xfffffe0056e58520 tuninit() at tuninit+0x76/frame 0xfffffe0056e58570 ether_ioctl() at ether_ioctl+0x1b4/frame 0xfffffe0056e585b0 tunifioctl() at tunifioctl+0x3c2/frame 0xfffffe0056e58670 in_control_ioctl() at in_control_ioctl+0x1744/frame 0xfffffe0056e58870 ifioctl() at ifioctl+0xe51/frame 0xfffffe0056e58ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056e58b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056e58d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e58f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e58f30 --- syscall (54, FreeBSD ELF64, ioctl), rip = 0x8250c92ca, rsp = 0x820a63cf8, rbp = 0x820a63d40 --- KDB: enter: panic [ thread pid 818 tid 100133 ] Stopped at kdb_enter+0x6e: movq $0,0x259eab7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff82805b00 .str.27 rsp 0xfffffe0056e57f90 rbp 0xfffffe0056e57fb0 rsi 0 rdi 0xffffffff816425a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0054122000 r13 0xfffffffffffffffd r14 0xffffffff82805b00 .str.27 r15 0 rip 0xffffffff8162c0de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259eab7(%rip) db> show proc Process 818 (ifconfig) at 0xfffffe005410aac0: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 817 at 0xfffffe00540ee560 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: /sbin/ifconfig -n tap0 inet alias 0.0.0.0 netmask 255.0.0.0 broadcast 255.255.255.255 up reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540cd6d8 (map 0xfffffe00540cd6d8) (map.pmap 0xfffffe00540cd778) (pmap 0xfffffe00540cd7e8) threads: 1 100133 L *tun_mtx 0xfffffe0007805a80 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 819 766 766 0 R syz-executor 818 817 423 0 L *tun_mtx 0xfffffe0007805a80 ifconfig 817 806 423 0 S wait 0xfffffe00540ee560 sh 816 0 0 0 DL aiordy 0xfffffe00540eeab8 [aiod4] 815 0 0 0 DL aiordy 0xfffffe00540ef010 [aiod3] 814 0 0 0 DL aiordy 0xfffffe00540efac0 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00540a5008 [aiod1] 812 1 812 0 Ss select 0xfffffe0057df8440 dhclient 808 765 765 0 T (threaded) syz-executor 100098 s syz-executor 100128 D biowr 0xfffffe0007c028c8 syz-executor 100134 D ufs 0xfffffe006dffd908 syz-executor 100135 D ufs 0xfffffe006dffd908 syz-executor 806 790 423 0 S wait 0xfffffe0054005570 dhclient 799 764 764 0 R (threaded) syz-executor 100092 RunQ syz-executor 100125 RunQ syz-executor 100126 S sbwait 0xfffffe0059b41e0c syz-executor 795 763 763 0 T (threaded) syz-executor 100119 Run CPU 0 syz-executor 100122 D biowr 0xfffffe0007cf5898 syz-executor 100123 D ranged1 0xfffffe006dffdd98 syz-executor 100124 D tun_ioc 0xffffffff83ccba40 syz-executor 100127 S uwait 0xfffffe006df00880 syz-executor 790 423 423 0 S wait 0xfffffe00540f0018 sh 766 762 766 0 S nanslp 0xffffffff83babc40 syz-executor 765 762 765 0 S nanslp 0xffffffff83babc40 syz-executor 764 762 764 0 S nanslp 0xffffffff83babc40 syz-executor 763 762 763 0 S nanslp 0xffffffff83babc40 syz-executor 762 760 760 0 S select 0xfffffe0057df87c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a5610 csh 758 681 758 0 Ss select 0xfffffe0057df8940 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058279cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00582788b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058278cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005862f8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005862fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00586300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00586304b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00586308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0058630cb0 getty 737 1 17 0 S+ piperd 0xfffffe0059803140 logger 736 735 17 0 S+ nanslp 0xffffffff83babc40 sleep 735 1 17 0 S+ wait 0xfffffe00540edab0 sh 685 1 685 0 Ss nanslp 0xffffffff83babc40 cron 681 1 681 0 Ss select 0xfffffe00586137c0 sshd 494 1 494 0 Ss select 0xfffffe0057ddbdc0 syslogd 423 1 423 0 Ss wait 0xfffffe00540a6010 devd 422 1 422 65 Ss select 0xfffffe00586138c0 dhclient 337 1 337 0 Ss select 0xfffffe0057ddbd40 dhclient 334 1 334 0 Ss select 0xfffffe0057ddbe40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc9820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc7d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005862ece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d12cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf8d88 [dom0] 100080 D launds 0xffffffff83cf8d94 [laundry: dom0] 100081 D umarcl 0xffffffff81e11f10 [uma] 7 0 0 0 DL - 0xffffffff839245d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485ef20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84685700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 RunQ [doneq0] 100046 D - 0xffffffff838ee2c0 [async] 100075 D - 0xffffffff838ee140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf4660 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b54640 [g_event] 100038 D - 0xffffffff83b54660 [g_up] 100039 D - 0xffffffff83b54680 [g_down] 2 0 0 0 LL (threaded) [clock] 100031 L *tun_mtx 0xfffffe0007805a80 [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf5100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c48ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776ab00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776aa00 [jail_remove taskq] 100012 D - 0xfffffe000776a900 [bus taskq] 100015 D - 0xfffffe000776a600 [thread taskq] 100017 D - 0xfffffe000776a400 [aiod_kick taskq] 100018 D - 0xfffffe000776a300 [deferred_unmount ta] 100019 D - 0xfffffe000776a200 [inm_free taskq] 100020 D - 0xfffffe000776a100 [in6m_free taskq] 100021 D - 0xfffffe000776a000 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007769e00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007769e00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007769e00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007769e00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007769d00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007769d00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007769d00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007769d00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007769b00 [firmware taskq] 100040 D - 0xfffffe0007769a00 [crypto_0] 100041 D - 0xfffffe0007769a00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff8280a1e0 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ac00 [mca taskq] 100074 D - 0xfffffe0007769800 [CAM taskq] 100076 D - 0xfffffe000776c600 [ipsec_offload] db> show all locks Process 818 (ifconfig) thread 0xfffffe0054122000 (100133) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83ccba40) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1387 exclusive sx in_control (in_control) r = 0 (0xffffffff83cce660) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:367 Process 808 (syz-executor) thread 0xfffffe005411a000 (100128) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dffd908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3595 Process 808 (syz-executor) thread 0xfffffe0054119780 (100134) shared lockmgr ufs (ufs) r = 0 (0xfffffe006df7dc78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1169 Process 808 (syz-executor) thread 0xfffffe0054119000 (100135) shared lockmgr ufs (ufs) r = 0 (0xfffffe006df7dc78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1169 Process 799 (syz-executor) thread 0xfffffe0054112000 (100125) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b41dc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 799 (syz-executor) thread 0xfffffe0054111780 (100126) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059b40580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 795 (syz-executor) thread 0xfffffe0054113780 (100119) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00540f0698) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:259 Process 795 (syz-executor) thread 0xfffffe00540f6000 (100122) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007cf5918) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dffdc78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1243 Process 795 (syz-executor) thread 0xfffffe00540f5000 (100124) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe0059656c88) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1688 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive sleep mutex mld_mtx (mld_mtx) r = 0 (0xffffffff83cefd80) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1349 exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83cefba0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1348 shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff83ccdde0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1307 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5124K 487 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 424 1130K 469 vfscache 3 1025K 3 pcb 32 676K 59 inodedep 67 537K 91 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 123 250K 887 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 filedesc 18 137K 69 pagedep 22 134K 26 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 192 38K 957 umtx 288 36K 288 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1821 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 cred 24 9K 181 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 2 9K 59 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 kqueue 63 8K 829 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 dirrem 17 5K 37 diradd 34 5K 54 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 56 4K 820 acpisem 28 4K 28 DEVFSP 46 3K 49 selfd 45 3K 7212 indirdep 11 3K 26 terminal 11 3K 11 proc-args 84 3K 1862 session 21 3K 32 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 6 kcovinfo 36 3K 36 mkdir 17 3K 32 netlink 2 3K 69 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 lockf 18 2K 25 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 newdirblk 12 2K 16 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 28 sctp_atcl 3 2K 3 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 CC Mem 6 1K 8 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 osd 11 1K 25 inpcbpolicy 19 1K 161 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 5 cryptodev 4 1K 37 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 iov 2 1K 13605 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3305 filecaps 4 1K 70 sctp_atky 3 1K 3 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 sctp_athm 3 1K 3 cpus 2 1K 2 ip6_moptions 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 27 p1003.1b 1 1K 1 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 21 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefile 0 0K 9 freeblks 0 0K 26 freefrag 0 0K 4 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 181 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 95 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 648 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8368 1030 14522 0 254 38494208 0 mbuf 256 8659 1003 17023 0 254 2473472 0 BUF TRIE 152 210 11594 454 0 62 1794208 0 malloc-384 384 4139 31 4150 0 30 1601280 0 tcp_log 416 448 3368 4086 0 254 1587456 0 malloc-128 128 11545 173 11555 0 126 1499904 0 malloc-4096 4096 334 2 577 0 2 1376256 0 UMA Slabs 0 112 10925 13 10925 0 126 1225056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6222 169 26111 0 62 971432 0 malloc-65536 65536 13 1 16 0 1 917504 0 vmem btag 56 16217 94 16217 0 254 913416 0 FFS inode 1168 534 12 543 0 8 637728 0 sctp_ep 1152 3 508 3 0 254 588672 0 socket 1024 40 468 1360 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1115 69 13299 0 62 293632 0 256 Bucket 2048 130 6 1008 0 8 278528 0 THREAD 1860 135 9 136 0 8 267840 0 VNODE 440 569 34 580 0 30 265320 0 malloc-4096 4096 62 2 826 0 2 262144 0 malloc-64 64 3855 240 3859 0 254 262080 0 malloc-2048 2048 110 10 351 0 8 245760 0 malloc-16 16 14471 29 14542 0 254 232000 0 DEVCTL 1024 20 200 147 0 0 225280 0 malloc-2048 2048 6 98 1038 0 8 212992 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5325 345 5369 0 254 181440 0 malloc-128 128 1225 170 25565 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 17 499 1171 0 254 165120 0 malloc-32768 32768 0 5 15 0 1 163840 0 malloc-16384 16384 8 2 32 0 1 163840 0 FFS2 dinode 256 534 96 543 0 62 161280 0 malloc-256 256 487 83 653 0 62 145920 0 MAP ENTRY 96 1291 221 41346 0 126 145152 0 FPU_save_area 832 137 25 145 0 16 134784 0 S VFS Cache 104 995 292 1033 0 126 133848 0 malloc-65536 65536 0 2 56 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 2 2 13 0 1 131072 0 malloc-1024 1024 117 11 301 0 16 131072 0 mbuf_packet 256 0 508 124 0 254 130048 0 ksiginfo 112 49 995 67 0 126 116928 0 malloc-128 128 692 207 3933 0 126 115072 0 malloc-128 128 649 126 1254 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 PROC 1368 55 11 819 0 8 90288 0 malloc-8192 8192 9 2 92 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-4096 4096 15 5 211 0 2 81920 0 filedesc0 1072 56 14 820 0 8 75040 0 g_bio 408 8 172 5021 0 30 73440 0 128 Bucket 1024 44 23 242 0 16 68608 0 malloc-64 64 801 270 2443 0 254 68544 0 malloc-64 64 650 421 8866 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-1024 1024 26 38 557 0 16 65536 0 64 Bucket 512 66 62 1628 0 30 65536 0 malloc-256 256 168 87 838 0 62 65280 0 malloc-256 256 152 103 543 0 62 65280 0 malloc-256 256 181 74 235 0 62 65280 0 malloc-4096 4096 12 2 495 0 2 57344 0 malloc-128 128 28 375 288 0 126 51584 0 32 Bucket 256 66 129 965 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 2 46 12613 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 10 14 27 0 8 49152 0 malloc-384 384 108 12 464 0 30 46080 0 malloc-384 384 73 47 73 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4708 412 4864 0 254 40960 0 VMSPACE 584 36 34 801 0 16 40880 0 pipe 736 20 35 288 0 16 40480 0 da_ccb 544 2 68 1355 0 16 38080 0 udp_inpcb 408 8 82 144 0 30 36720 0 malloc-64 64 24 543 13542 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 212 355 1001 0 254 36288 0 malloc-64 64 65 502 903 0 254 36288 0 malloc-128 128 19 260 162 0 126 35712 0 malloc-128 128 4 275 19 0 126 35712 0 malloc-128 128 121 158 588 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 72 18 75 0 30 34560 0 malloc-256 256 27 108 461 0 62 34560 0 malloc-256 256 46 89 205 0 62 34560 0 malloc-256 256 17 118 281 0 62 34560 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 48 0 8 32768 0 malloc-2048 2048 9 7 32 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 17 15 999 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 14 50 19 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 30 0 30 32768 0 malloc-512 512 2 62 8 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 36 0 126 31680 0 clpbuf 2624 0 12 16 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 155 727 1286 0 254 28224 0 malloc-32 32 357 525 4188 0 254 28224 0 16 Bucket 144 47 149 256 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 2 131 2 0 62 27664 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 43 0 2 24576 0 ertt_txseginfo 40 0 606 152 0 254 24240 0 PWD 40 18 588 99 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 184 116 6787 0 126 24000 0 8 Bucket 80 49 251 309 0 126 24000 0 tcp_inpcb 1304 6 12 8 0 8 23472 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 29 31 529 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 ripcb 376 5 55 8 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 6 274 8 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 62 568 345 0 254 20160 0 malloc-32 32 15 615 102 0 254 20160 0 malloc-32 32 60 570 85 0 254 20160 0 malloc-32 32 125 505 133 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 56 574 336 0 254 20160 0 malloc-256 256 3 72 55 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 3 29 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 506 494 3388 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 3 72 11 0 62 12000 0 malloc-16 16 41 709 1375 0 254 12000 0 malloc-16 16 10 740 15 0 254 12000 0 malloc-16 16 41 709 93 0 254 12000 0 malloc-16 16 45 705 25018 0 254 12000 0 malloc-16 16 15 735 16 0 254 12000 0 malloc-16 16 11 739 13 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 0 1 26 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1509 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl