last executing test programs: 367.489284ms ago: executing program 0 (id=1): setresuid(0xee01, 0xee01, 0x0) socket(0x1c, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) symlink(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open(0x0, 0x20000, 0x1) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000300)="2ec8abe1bf9f5e3fab59519e7f137fe000a74f82ddbb4dcc30b52c1d82f62c759dddb3e9561c672f4efff62d7a98d3268e20af3add79805d977008857f9ee30c10dbe5766a7d47734812fe721c00cb5c04f116663b82a9297fe92f7c55970f0029d05e1a5bb84e0bdd0cc8a9b74a72eed9349c327b7fef9711fb3770667e8f63e78d3b4fdf735fa7bb2baa7fffde1989d8a0dd49a89edcbfad3a0b9b580b747187edaf1158cc43a22f7096d667eec11db315b9") ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x1f, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb6", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)}) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connectat$unix(0xffffffffffffffff, r4, &(0x7f0000000280)=@file={0x2, 0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000140)=0x101, 0x4) bind$inet6(r3, 0x0, 0x0) r5 = socket(0x26, 0x2, 0x0) r6 = dup2(r5, r5) shm_open2(0x0, 0x0, 0x5336312126538819, 0x4, &(0x7f0000000540)='\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x205) setsockopt$sock_int(r6, 0xffff, 0x1014, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000500)={0x2, 0xdfca, 0x5}) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f00000003c0)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0x10000, 0xbdfffffd, [0x0, 0x3]}) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x1ff0f, &(0x7f00000004c0), 0x0, 0x0, 0x0}) rfork(0x1000) 38.343742ms ago: executing program 2 (id=3): rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2}) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x7fffffff}) flock(0xffffffffffffffff, 0x2) r0 = getpid() rtprio(0x0, r0, &(0x7f0000000040)={0x2, 0x12}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000040)=0x28, 0xe9) procctl$PROC_TRACE_CTL(0x0, 0x0, 0x7, &(0x7f0000002440)=0x3) r2 = fork() procctl$PROC_TRACE_CTL(0x0, r2, 0x7, &(0x7f0000000000)=0x2) bind$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x8}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000740)={r5, &(0x7f0000000700)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000780)=0x10) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500", 0x2}}}, 0x108) dup2(r3, r4) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) kevent(r6, &(0x7f0000000100)=[{0x40, 0xfffffffffffffff3, 0x20, 0x2, 0x40, 0x10000, [0x5, 0x10000, 0xa0fd, 0x4]}, {0x1, 0xfffffffffffffffb, 0x8066, 0x40, 0x2f37, 0x2f1a, [0x6, 0xffffffff, 0x800, 0x7]}, {0x7, 0xfffffffffffffffa, 0x4080, 0x0, 0x7, 0x4, [0x3, 0x3, 0x1]}, {0x3ff, 0xfffffffffffffffa, 0x4000, 0x80, 0xffff, 0x4, [0x7426, 0xfffffffffffffffa, 0x9, 0x8]}, {0x4, 0xfffffffffffffff9, 0x30, 0x4, 0x0, 0x81, [0x100, 0x4, 0x4a, 0x3]}, {0x5, 0xfffffffffffffffd, 0x0, 0x40000000, 0x3, 0x51b36b7b, [0x4, 0x3, 0x8, 0x100000001]}], 0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x9, 0xd71f}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000340)="d6", 0x1) fhstat(&(0x7f0000000140)={{[0x5c8951ac, 0x3bea9983]}, {0x800, 0x10, "3d400000001528500e00"}}, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) sendto(r1, 0x0, 0x0, 0x20080, &(0x7f0000001040)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) r7 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r7, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x10000, 0x1000000, 0x203e, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r8 = socket(0x11, 0x3, 0x0) sendto$unix(r8, &(0x7f0000000500)="94010502000000000000002797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe223ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11db58aedca632a83acd58ff0ea0a3dca58ccb03cce466cda735017196ff346c32717397d6ec6952ec90de81ed297b2509e130f0000", 0x194, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d00183aff7804200000001400000100000008650000000000000000000000018800907800000000ff0100000000000000000000008000010000000000"]) 36.842888ms ago: executing program 1 (id=2): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3ff, @mcast2, 0xffffffff}, 0x1c, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc0184460, &(0x7f0000000440)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlink(&(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mlockall(0x2) rfork(0x96014) sync() socket(0x1c, 0x2, 0x3) ktimer_delete(0x0) ktimer_gettime(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r2 = kqueue() kevent(r2, &(0x7f0000000680)=[{0x7, 0xfffffffffffffffa, 0x2, 0x1b6, 0x10001, 0x0, [0x7, 0xf, 0x9, 0xfffffffffffffff8]}, {0x4, 0xfffffffffffffff3, 0x80, 0xc0000000, 0x9, 0x3, [0x4, 0x9, 0x8, 0x401]}, {0x6, 0xfffffffffffffffd, 0x4, 0x4567e4284b1662e6, 0x1, 0x100000000, [0x4, 0x9, 0xfffffffffffffffd, 0xe1c]}, {0x134e, 0xfffffffffffffffb, 0x8000, 0xc0000000, 0x4, 0x800, [0x1, 0x5, 0x400000000, 0x8]}, {0xe4a, 0xfffffffffffffff8, 0x80, 0xffffff, 0x1, 0x7, [0x4, 0x7ff, 0x8, 0xfffffffffffffff7]}, {0xf, 0xfffffffffffffff8, 0x82, 0x2, 0xfffffffffffffffd, 0x5, [0x9, 0x8, 0x6, 0x7fff]}, {0x3ff, 0xfffffffffffffffb, 0x10, 0x1000000, 0xcb, 0xfff, [0x7e, 0xe46, 0x2]}], 0x7, 0x0, 0x0, 0x0) connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) syz_emit_ethernet(0x5e, &(0x7f0000000340)=ANY=[@ANYBLOB="fb000000000000000000000086dd60826e03000e000000000100000000000e14fc11133f6400fe8000000000000000000000000000aa0001000000000000050200000502000004010000000000008600907800"/94]) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 14.525759ms ago: executing program 3 (id=4): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1e9) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') r1 = open$dir(&(0x7f00000002c0)='./file2\x00', 0x800, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) procctl$PROC_TRACE_STATUS(0x0, 0x0, 0x8, &(0x7f00000003c0)) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = open$dir(&(0x7f0000000240)='./file1\x00', 0x408808, 0x206) faccessat(r5, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xfffffffa}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"], 0x8) sendto$inet6(r6, &(0x7f0000000300)="ca", 0x1, 0x0, &(0x7f00000003c0)={0xfffffffffffffc20, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x3da}, 0x24) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r7, 0xffff, 0x10, &(0x7f0000000080)=0xb6, 0x4) connect$inet(r7, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$unix(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)="fa", 0x1}], 0x1, 0x0, 0x0, 0x10c}, 0x0) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f00000000c0)={r4, 0x4, {0x1ff, 0x80}}, 0x20) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r8, &(0x7f0000000140), 0x0) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000040)={0xb, 0x18, 0x2d, &(0x7f0000000200)="f27fbaa58fbad3d8d48680adbd402f0b55b239e7007cb536c3fc35e669b8ecbe472ceaf514eaacfb1035073f8c", 0xbe, &(0x7f0000000440)="019e9075d49e82ce8fd4e1fbf060948561234ccbad54e8632890ddd0817a6aaf8f48ce0c8aea7851ba25a1ad8155dcafadca77fb9b697e25515bfe09f29bd1df0826e5ba861a17e7b48f1be15a98357bd7caeb2d23ce4b353d6401c8a595b650e1a4e67924ae57a4e96c2251ba8231ed48cf33fd600b5bbba53dcb9abdf8e65f0a042b057b36ca29a5664b4975c68bcb5169285152cb7c9a077d975048ee918d66ed230c77f6c9d7f430d622b4676e287eaaf04b550173319ec682dbc3d0", 0x5, 0x7, [0x7, 0x8, 0x7, 0x4]}) poll(&(0x7f0000000340)=[{r0, 0x1}, {r1, 0x1}, {r2, 0x2000}, {0xffffffffffffffff, 0x40}, {r4, 0x8}, {r7, 0x8}, {0xffffffffffffffff, 0x2}, {r3, 0x80}], 0x8, 0x0) rfork(0x1000) r9 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x40) ioctl$DIOCADDSTATE(r9, 0xc0f24425, &(0x7f00000004c0)="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") fcntl$lock(r9, 0xb, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x10000}) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x0) 0s ago: executing program 0 (id=5): r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x4e7293fb}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r4, r3) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r5, r3, 0xcb, 0x2000, 0x0, 0x0, 0xb) sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x64, &(0x7f0000000780)=[{&(0x7f0000000e80)="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", 0x58d}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.216' (ED25519) to the list of known hosts. Connection to 10.128.0.216 closed by remote host. FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2476 cpuid = 0 time = 1746578572 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00572fe1b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572fe310 vpanic() at vpanic+0x257/frame 0xfffffe00572fe4d0 panic() at panic+0xb5/frame 0xfffffe00572fe590 uipc_sbready() at uipc_sbready+0x27f/frame 0xfffffe00572fe5f0 uipc_ready() at uipc_ready+0x154/frame 0xfffffe00572fe6d0 sendfile_iodone() at sendfile_iodone+0x631/frame 0xfffffe00572fe7b0 vnode_pager_generic_getpages_done_async() at vnode_pager_generic_getpages_done_async+0xa8/frame 0xfffffe00572fe800 bufdone() at bufdone+0xfb/frame 0xfffffe00572fe8b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572fe9b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572feab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572febb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe00572fec70 dadone() at dadone+0xda8/frame 0xfffffe00572feda0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe00572fee10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe00572feef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00572fef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00572fef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100046 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe00572fe2f0 rbp 0xfffffe00572fe310 rsi 0 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x10000000009e2 r11 0x11 r12 0xfffffe0008021740 r13 0xfffffffffffffffe r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 4 (cam) at 0xfffffe0008025580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 3 100046 Run CPU 0 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 830 1 1 0 R init 829 1 1 0 R init 828 1 1 0 R CPU 1 init 827 815 766 0 S uwait 0xfffffe0058cf5b00 syz-executor 826 424 424 0 R sh 825 1 825 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 824 1 1 0 R init 823 1 1 0 TL init 822 1 1 0 R init 821 1 821 0 Ss+ ttyin 0xfffffe0058e414b0 getty 820 1 820 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 819 812 765 0 S uwait 0xfffffe0058cf4280 syz-executor 816 764 764 0 R (threaded) syz-executor 100115 RunQ syz-executor 100128 S connec 0xfffffe005a30b8da syz-executor 100131 S uwait 0xfffffe005859d900 syz-executor 100133 S uwait 0xfffffe005859da00 syz-executor 815 766 766 0 R (threaded) syz-executor 100119 RunQ syz-executor 100129 D reapst 0xfffffe00575baa08 syz-executor 100132 S uwait 0xfffffe006e5e0c80 syz-executor 814 767 767 0 R (threaded) syz-executor 100087 RunQ syz-executor 100127 S uwait 0xfffffe006e5e0a80 syz-executor 100130 S uwait 0xfffffe006e5e0b80 syz-executor 812 765 765 0 R (threaded) syz-executor 100120 RunQ syz-executor 100126 S uwait 0xfffffe0058cf3f00 syz-executor 100134 S uwait 0xfffffe005859db00 syz-executor 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d501 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 1 761 0 S select 0xfffffe00586008c0 syz-executor 738 1 18 0 S+ piperd 0xfffffe005a02c420 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548ef020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe0058e26740 sshd 495 1 495 0 Ss select 0xfffffe00585e3dc0 syslogd 424 1 424 0 Ss wait 0xfffffe00548cbae0 devd 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008025020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0058e400e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843ce850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84771700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 Run CPU 0 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 s [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b5ec1 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] 335 1 335 0 Z dhclient 338 1 338 0 Z dhclient 423 1 423 65 Z dhclient db> show all locks Process 828 (init) thread 0xfffffe00548c4000 (100099) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800d110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7253 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800d060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 815 (syz-executor) thread 0xfffffe0054913000 (100129) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83b8b800) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3464 Process 814 (syz-executor) thread 0xfffffe005480a000 (100087) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d42a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 4 (cam) thread 0xfffffe0008021740 (100046) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe005a0cc5e0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2530 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34854 2053K 34929 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 409 1126K 440 vfscache 3 1025K 3 pcb 28 675K 60 inodedep 58 534K 98 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 115 218K 897 KTRACE 100 200K 100 acpica 1674 184K 54426 filedesc 22 169K 75 vmem 5 143K 6 tidhash 3 141K 3 pagedep 18 133K 30 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 temp 36 38K 1849 kdtrace 181 37K 966 umtx 272 34K 272 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 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 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 3 9K 64 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 72 sglist 6 7K 6 CAM DEV 3 6K 510 plimit 15 6K 380 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 cred 16 4K 192 evdev 4 4K 4 kqueue 52 4K 839 acpisem 28 4K 28 Unitno 81 4K 126 pwddesc 46 3K 832 terminal 11 3K 11 DEVFSP 41 3K 52 indirdep 10 3K 10 acpidev 20 3K 20 hhook 8 3K 10 diradd 18 3K 59 clone 9 3K 9 uidinfo 3 3K 7 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 proc-args 65 2K 1891 lockf 17 2K 34 dirrem 7 2K 40 selfd 27 2K 7339 sctp_ifa 13 2K 14 newdirblk 13 2K 18 mkdir 13 2K 36 session 13 2K 36 CAM XPT 22 2K 543 sctp_atcl 4 2K 7 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 freefile 11 2K 22 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 70 sctp_stro 1 1K 3 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 22 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 6 encap_export_host 12 1K 12 osd 9 1K 27 sctp_timw 2 1K 2 CC Mem 4 1K 11 select 4 1K 29 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 inpcbpolicy 10 1K 163 freework 2 1K 29 freeblks 1 1K 28 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_atky 5 1K 10 tcpfunc 3 1K 3 iov 3 1K 13711 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 soname 5 1K 3339 sendfile 1 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 3 1K 72 cryptodev 1 1K 48 sctp_vrf 1 1K 1 sctp_athm 4 1K 7 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 sctp_map 2 1K 6 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 12 sctp_mvrf 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_stri 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 pf_table 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 mqdata 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 23 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 freefrag 0 0K 2 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 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 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 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 1 aio 0 0K 0 lio 0 0K 0 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 procdesc 0 0K 8 ioctlops 0 0K 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 676 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 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 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 2 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8320 1078 12101 0 254 38494208 0 mbuf 256 8613 794 13838 0 254 2408192 0 BUF TRIE 152 210 11594 462 0 62 1794208 0 malloc-384 384 4149 51 4160 0 30 1612800 0 malloc-128 128 11454 140 11477 0 126 1484032 0 malloc-4096 4096 334 2 577 0 2 1376256 0 UMA Slabs 0 112 10918 20 10918 0 126 1225056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 5663 546 26281 0 62 943768 0 malloc-65536 65536 14 0 17 0 1 917504 0 vmem btag 56 15769 38 15769 0 254 885192 0 FFS inode 1168 526 27 548 0 8 645904 0 sctp_asoc 2256 1 254 3 0 254 575280 0 socket 1024 20 488 1364 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 VM OBJECT 264 837 303 13493 0 30 300960 0 sctp_ep 1152 3 256 4 0 254 298368 0 256 Bucket 2048 121 15 911 0 8 278528 0 malloc-64 64 3828 519 4367 0 254 278208 0 VNODE 440 563 67 587 0 30 277200 0 malloc-4096 4096 50 16 840 0 2 270336 0 THREAD 1824 131 5 134 0 8 248064 0 malloc-2048 2048 110 10 352 0 8 245760 0 malloc-16 16 14377 373 14441 0 254 236000 0 DEVCTL 1024 16 204 147 0 0 225280 0 sctp_raddr 736 1 263 3 0 254 194304 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5309 361 5851 0 254 181440 0 malloc-128 128 1212 183 25607 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 7 509 1170 0 254 165120 0 malloc-16384 16384 10 0 35 0 1 163840 0 malloc-2048 2048 6 74 1038 0 8 163840 0 FFS2 dinode 256 526 104 548 0 62 161280 0 S VFS Cache 104 998 289 1042 0 126 133848 0 MAP ENTRY 96 764 622 42052 0 126 133056 0 malloc-65536 65536 0 2 60 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-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 121 7 298 0 16 131072 0 malloc-256 256 442 68 549 0 62 130560 0 mbuf_packet 256 0 508 152 0 254 130048 0 FPU_save_area 832 133 11 151 0 16 119808 0 ksiginfo 112 45 999 100 0 126 116928 0 g_bio 408 1 269 5036 0 30 110160 0 malloc-128 128 683 92 3947 0 126 99200 0 malloc-128 128 620 155 1243 0 126 99200 0 PROC 1376 48 18 830 0 8 90816 0 UMA Kegs 384 224 9 224 0 30 89472 0 128 Bucket 1024 46 37 243 0 16 84992 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-8192 8192 8 2 91 0 1 81920 0 malloc-4096 4096 15 5 212 0 2 81920 0 filedesc0 1072 46 24 832 0 8 75040 0 malloc-64 64 787 284 1825 0 254 68544 0 malloc-64 64 628 443 9003 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 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-256 256 173 82 754 0 62 65280 0 malloc-256 256 177 78 251 0 62 65280 0 malloc-4096 4096 11 3 494 0 2 57344 0 64 Bucket 512 73 31 1634 0 30 53248 0 malloc-256 256 102 93 221 0 62 49920 0 malloc-256 256 69 126 871 0 62 49920 0 32 Bucket 256 79 116 1363 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12848 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-1024 1024 26 22 34 0 16 49152 0 malloc-1024 1024 3 45 531 0 16 49152 0 malloc-384 384 91 29 520 0 30 46080 0 da_ccb 544 0 84 1360 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 vnpbuf 2624 1 15 2 0 16 41984 0 pcpu-8 8 4687 433 4871 0 254 40960 0 VMSPACE 584 29 41 815 0 16 40880 0 udp_inpcb 408 6 84 145 0 30 36720 0 malloc-64 64 10 557 13393 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 201 366 1015 0 254 36288 0 malloc-64 64 66 501 1200 0 254 36288 0 malloc-128 128 20 259 79 0 126 35712 0 malloc-128 128 15 264 30 0 126 35712 0 malloc-128 128 119 160 672 0 126 35712 0 malloc-128 128 25 254 289 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 24 111 256 0 62 34560 0 malloc-384 384 71 19 74 0 30 34560 0 malloc-384 384 73 17 73 0 30 34560 0 malloc-256 256 33 102 439 0 62 34560 0 malloc-256 256 57 78 111 0 62 34560 0 malloc-256 256 15 120 281 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 9 7 26 0 8 32768 0 malloc-2048 2048 2 14 47 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 2 30 42 0 16 32768 0 malloc-1024 1024 18 14 1012 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 118 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 45 155 480 0 62 32000 0 PGRP 120 17 247 40 0 126 31680 0 clpbuf 2624 0 12 16 0 4 31488 0 tcp_inpcb 1304 4 20 11 0 8 31296 0 sctp_laddr 48 4 584 16 0 254 28224 0 16 Bucket 144 55 141 262 0 62 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 udplite_inpcb 408 0 63 2 0 30 25704 0 TURNSTILE 136 137 52 137 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 27 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 43 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 pipe 736 17 16 288 0 16 24288 0 ertt_txseginfo 40 0 606 160 0 254 24240 0 PWD 40 16 590 102 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 136 164 6957 0 126 24000 0 8 Bucket 80 47 253 415 0 126 24000 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 6 54 352 0 30 23040 0 ripcb 376 0 60 5 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 137 119 137 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 4 276 11 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 105 525 216 0 254 20160 0 malloc-32 32 124 506 829 0 254 20160 0 malloc-32 32 252 378 328 0 254 20160 0 malloc-32 32 124 506 4054 0 254 20160 0 malloc-32 32 147 483 309 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 61 569 334 0 254 20160 0 tcp_bbr_map 128 3 152 3 0 126 19840 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 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 1 15 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 4 28 10 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 1 0 16 16128 0 malloc-16 16 487 513 3367 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 38 0 254 12096 0 KNOTE 160 1 74 10 0 62 12000 0 malloc-16 16 23 727 87 0 254 12000 0 malloc-16 16 9 741 17 0 254 12000 0 malloc-16 16 41 709 93 0 254 12000 0 malloc-16 16 49 701 25081 0 254 12000 0 malloc-16 16 37 713 1376 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-8192 8192 0 1 19 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 669 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 frags 256 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 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_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_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 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 tcp_log 416 0 0 0 0 254 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 0 0 0 0 62 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 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 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-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-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db>