last executing test programs: 3.689576617s ago: executing program 3 (id=192): open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x0) kqueue() aio_waitcomplete(0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x2000d) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770}) r2 = socket(0x1c, 0x1, 0x0) r3 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0) freebsd11_mknodat(r3, &(0x7f0000000180)='./file0\x00', 0x2000, 0x3) chflags(&(0x7f0000000640)='./file0\x00', 0x2) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000680)='./file0\x00', &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r4 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r6}, 0x90) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0xffff, 0x4) dup2(r2, r2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 3.369289476s ago: executing program 2 (id=196): socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20280) ksem_unlink(&(0x7f0000000700)='(\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000740)={0x0, 0x2}, &(0x7f0000000780)=0xfffffffffffffea6) r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_waitcomplete(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000680)="49c3cb7c39", 0x5}], 0x1, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x5610, 0x0, 0x0, 0x0, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x101, 0x0, 0x0, 0x23c5}}, @prinfo={0x14}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0x88}, 0x80) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x384}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r1) recvmsg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) utimensat(r3, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)={{0x8, 0x6}, {0x9, 0xb}}, 0x4000) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000900)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendto(r3, 0x0, 0x0, 0x102, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) kevent(r3, &(0x7f0000000140)=[{0x7, 0xfffffffffffffff8, 0x14, 0x1, 0x8, 0x8, [0x1, 0xd, 0x81, 0x6]}, {0xb85, 0xfffffffffffffffd, 0x8, 0x100, 0x10, 0xd1d, [0x8000, 0x4, 0x2, 0xfffffffffffffffd]}, {0x200, 0xfffffffffffffffa, 0x80, 0x10, 0x3, 0x5, [0x200, 0x7ff, 0x0, 0x3]}, {0x9, 0xfffffffffffffff3, 0x8, 0x10, 0x140000, 0x5, [0x1, 0x5, 0x4, 0x3ff]}, {0x2, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x3ff, [0x695, 0xb, 0x5, 0x3]}, {0x5, 0xfffffffffffffffc, 0x8040, 0x2, 0x6, 0xbc93, [0x7, 0x80000000, 0x1ff, 0x7]}, {0x1, 0xfffffffffffffff3, 0x5, 0x80000000, 0x9, 0x4, [0x40, 0x7, 0x9]}, {0x7ff, 0xfffffffffffffffc, 0x8050, 0x80000140, 0x1d8, 0x145a1457, [0x101, 0x8001, 0x7, 0x93f]}, {0x10, 0xffffffffffffffff, 0x8050, 0x20000000, 0xffffffffffffffc0, 0x8ba0, [0x4, 0x10, 0xc, 0xffff]}], 0x9, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000040)={0xa16e, 0x4}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000340)=0xc, 0xffffffffffffff6d) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) chroot(0x0) 2.821643819s ago: executing program 3 (id=203): r0 = semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)}) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x1, 0x27ac, 0x1000}, {0x1, 0x1a82, 0x1000}], 0x3) r5 = semget(0x1, 0x2, 0x42e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000014c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @empty, 0x8001}, 0x1c, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)="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", 0xfe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000000090000007f00000114000000840000000700000002007f6f06320000010000002c000001000000000200000004009f0f9b1d0000", @ANYRES32=r6, @ANYRESOCT=r6], 0x60, 0x2000d}, 0x80) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={r6, @in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x5}, 0x88) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000040)) ksem_destroy(0x0) 2.71100493s ago: executing program 3 (id=208): socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20280) ksem_unlink(&(0x7f0000000700)='(\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000740)={0x0, 0x2}, &(0x7f0000000780)=0xfffffffffffffea6) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) aio_waitcomplete(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000680)="49c3cb7c39", 0x5}], 0x1, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x5610, 0x0, 0x0, 0x0, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x101, 0x0, 0x0, 0x23c5}}, @prinfo={0x14}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0x88}, 0x80) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x384}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r1) recvmsg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) utimensat(r3, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)={{0x8, 0x6}, {0x9, 0xb}}, 0x4000) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000900)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendto(r3, 0x0, 0x0, 0x102, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) kevent(r3, &(0x7f0000000140)=[{0x7, 0xfffffffffffffff8, 0x14, 0x1, 0x8, 0x8, [0x1, 0xd, 0x81, 0x6]}, {0xb85, 0xfffffffffffffffd, 0x8, 0x100, 0x10, 0xd1d, [0x8000, 0x4, 0x2, 0xfffffffffffffffd]}, {0x200, 0xfffffffffffffffa, 0x80, 0x10, 0x3, 0x5, [0x200, 0x7ff, 0x0, 0x3]}, {0x9, 0xfffffffffffffff3, 0x8, 0x10, 0x140000, 0x5, [0x1, 0x5, 0x4, 0x3ff]}, {0x2, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x3ff, [0x695, 0xb, 0x5, 0x3]}, {0x5, 0xfffffffffffffffc, 0x8040, 0x2, 0x6, 0xbc93, [0x7, 0x80000000, 0x1ff, 0x7]}, {0x1, 0xfffffffffffffff3, 0x5, 0x80000000, 0x9, 0x4, [0x40, 0x7, 0x9]}, {0x7ff, 0xfffffffffffffffc, 0x8050, 0x80000140, 0x1d8, 0x145a1457, [0x101, 0x8001, 0x7, 0x93f]}, {0x10, 0xffffffffffffffff, 0x8050, 0x20000000, 0xffffffffffffffc0, 0x8ba0, [0x4, 0x10, 0xc, 0xffff]}], 0x9, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000040)={0xa16e, 0x4}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000340)=0xc, 0xffffffffffffff6d) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) chroot(0x0) 2.526144179s ago: executing program 2 (id=212): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kqueue() r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x101, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) aio_write(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14a}], 0x1, 0x0, 0x0, 0x81}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x0, "00000000000000000000580400"}, 0x14) 2.52532492s ago: executing program 0 (id=220): socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20280) ksem_unlink(&(0x7f0000000700)='(\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000740)={0x0, 0x2}, &(0x7f0000000780)=0xfffffffffffffea6) r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_waitcomplete(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000680)="49c3cb7c39", 0x5}], 0x1, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x5610, 0x0, 0x0, 0x0, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x101, 0x0, 0x0, 0x23c5}}, @prinfo={0x14}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0x88}, 0x80) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x384}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r1) recvmsg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) utimensat(r3, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)={{0x8, 0x6}, {0x9, 0xb}}, 0x4000) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000900)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendto(r3, 0x0, 0x0, 0x102, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) kevent(r3, &(0x7f0000000140)=[{0x7, 0xfffffffffffffff8, 0x14, 0x1, 0x8, 0x8, [0x1, 0xd, 0x81, 0x6]}, {0xb85, 0xfffffffffffffffd, 0x8, 0x100, 0x10, 0xd1d, [0x8000, 0x4, 0x2, 0xfffffffffffffffd]}, {0x200, 0xfffffffffffffffa, 0x80, 0x10, 0x3, 0x5, [0x200, 0x7ff, 0x0, 0x3]}, {0x9, 0xfffffffffffffff3, 0x8, 0x10, 0x140000, 0x5, [0x1, 0x5, 0x4, 0x3ff]}, {0x2, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x3ff, [0x695, 0xb, 0x5, 0x3]}, {0x5, 0xfffffffffffffffc, 0x8040, 0x2, 0x6, 0xbc93, [0x7, 0x80000000, 0x1ff, 0x7]}, {0x1, 0xfffffffffffffff3, 0x5, 0x80000000, 0x9, 0x4, [0x40, 0x7, 0x9]}, {0x7ff, 0xfffffffffffffffc, 0x8050, 0x80000140, 0x1d8, 0x145a1457, [0x101, 0x8001, 0x7, 0x93f]}, {0x10, 0xffffffffffffffff, 0x8050, 0x20000000, 0xffffffffffffffc0, 0x8ba0, [0x4, 0x10, 0xc, 0xffff]}], 0x9, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000040)={0xa16e, 0x4}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000340)=0xc, 0xffffffffffffff6d) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) chroot(0x0) 1.8615946s ago: executing program 3 (id=224): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x1520, 0x0, 0xfffffffe}, 0x10) socket(0x2, 0x0, 0x0) ksem_getvalue(0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64], 0x3ef) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)='D', 0x1}, {&(0x7f00000000c0)="175d1d44df38bf123d8807a6e3e91742498504728a7e12f4deb2bab52fb959719fa88fa695dd81f4bcb10e58e29a488ca97d0aee76b666863640bc22f1c21724b3bb11f9f3f8a584", 0x48}], 0x2}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int, @ke_flags}) setresuid(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x48) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r3, &(0x7f00000009c0)="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", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) shutdown(r3, 0x1) freebsd11_fstat(r3, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x109, 0x7, 0x80}, 0x0, 0x5, 0x0, 0xbd9d, 0x3f, 0xfffffffffffffffd}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r6, 0x0, r4, r5, 0x109, 0x8, 0x80}, 0x0, 0x5, 0x0, 0x4bd9d, 0xffffffff}) getpid() syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2e, 0x0, @rand_addr, @multicast1}}}}}) shutdown(0xffffffffffffffff, 0x0) 1.673767638s ago: executing program 0 (id=228): r0 = semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)}) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x1, 0x27ac, 0x1000}, {0x1, 0x1a82, 0x1000}], 0x3) r5 = semget(0x1, 0x2, 0x42e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000014c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @empty, 0x8001}, 0x1c, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)="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", 0xfe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000000090000007f00000114000000840000000700000002007f6f06320000010000002c000001000000000200000004009f0f9b1d0000", @ANYRES32=r6, @ANYRESOCT=r6], 0x60, 0x2000d}, 0x80) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={r6, @in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x5}, 0x88) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000040)) ksem_destroy(0x0) 1.663503449s ago: executing program 2 (id=229): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) mmap(&(0x7f000023b000/0x7000)=nil, 0x7000, 0x0, 0x31, r0, 0x1000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700)) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb83700000000", 0xd0}], 0x1, 0x0, 0x0, 0x81}, 0x0) fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) ioctl$DIOCADDADDR(r9, 0xc4704434, &(0x7f0000000100)="ac17df360fbfde") ioctl$DIOCGETADDRS(r9, 0xc4584435, &(0x7f00000019c0)="45a565d8692cd696fd9ad8778c77bf44966889dd19fe71446844e3b4dac5ae8491da") 1.55238702s ago: executing program 0 (id=231): semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) ioctl$CIOCGSESSION2(r0, 0xc030636a, 0x0) 1.488136161s ago: executing program 0 (id=232): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000340)="017a88ca8330d4f5ef2e52a27f685a1722ec5ec9d67a6015a0e6a0db75dddaa395dc8ad6ad357a23bc2e62ce7f337680f84936d556374f9eee59c76751277129fbd3b79351767a317387f641529ae7dcf61fd7b6719203f15cd30c4a5306811406f996883a6c71e7e979fd78965a2fcc16fc6c4baad81eb619aed659186a91324cdf2cc4b4671410f520fdf219b067afdc2bbcf7c56b42efa753f918a6cfc27260ee0b4931bd0a7cfd7838913079ca36bcd35ea9bf836192f527ab7daa650daa6c0e4893b979ef12526bb99d46155a9e6c1a7350a9cc51e9029573e9d93cd1699bcc73bb25877696ad0ea494d66052f367c3578eedeccabfc4372c04a1129e68e823ec6efab725694ab91854bd1fb70435596489d8e922bc970f393351a41d6544296779ff91feda15de341cb6aff5082ea0d36bbe6dd8ec2a128b11772a943b55c40e67058d5606954e821fd9a57c2593d17a223ac64248a73c835d5c4f1e936459c2674f0aef8ca49e426bb901d2b8dc48b58e963a24c5f62fe3e2471dccc81f6d2258ae02418d11465184869adeddb6c60b0f44beb3a4f52bfd1f848ec953a59cabefc7e935a84064d07211315bd4713f8276e70fb4000644ec3533f66079e780d90d791125a0448058b0e2365452eca540e7e247ab218642eeee75605274548e207c61c748fae8f0bdf0a4679087b7a6d8f57cbc4e87840d36e9fd66780c1ff19cbe5f74fc3c3c562bffb8ba5c7fb9daf7a5b02c7d05938b8162e7e870acc047cb9afeb4190ba91e222dfdad522588c26b6132f36e2811d50903ef8d4a82cb99662e411f405a7b136203adc93e4e5b70025e64785ea8b6e02d636021447da01c9cfe530fbc3277fadf03c6b6674080c22299e1af1f8f724579b74894a46795661e62c4105de1f458fd6316be9ec41256427890fea130e7d9aea2abf8c3dab06d595d86bef0272ceb6d50b96b6ac0737d531c81cbda927c4cae2378924561ce08c7bce258f69e7903bd839062c3767654cc84e698c73e4e1bd9701b7368a032186af44ff657a1428435079edd102e9f1086e5e7a4b6ef4ee20863bf67daf076c3f00ab287384b00bd9e6762c79d34e07e9b5b41c106f264e8d3d565c665c98d026eb11f9f3fd0714d29c7784287ddc634977467509d1ca01c07fc69ce16edf1fc7d91e8a88a1c37b669e0644280b2462328541b0bdf0491a81703154c31277247defd158ae2a962cf35ea8318257ad705a574e776cb5341b12d30a7e31cab6ae73c222adf8a356da66230673d9cd30869d2dcd09dfd87f47f6a758eaafaf38820bd4806e705367e6af88748281e57ab2a909424c8079863af49c99fd8ffcf1935e4a32670577f30beb868254b4b21aa83965ef7061deccd5de504a05c2be3e399ad7a862826d984a09f600afa501e663d28aeb3029b4dcc3fa3ba956830b5cb4a004ecf1d4cf6531e5419941a3c4b30f839d71967873e8fedf2d25ec24184b5b98b156c66624a72bc99b60bb918516fcee950f9cac1c6135f3b9e28cab6dc6be7b1f93baf4b860d5e0dac64f956ce93caf1f94d36300e296e9f6746dc4fa0a3e2e188c818481c5abca7d0be72cbeb0269ec8f29938f7534e3321cd3f4c4e6c1a29fa4280181757264de2adef909a56dd5486e1599089c0a77aa51beb1c0686c6e9713fc10f7789b5682183eccf955638b7e21c06490bb17abce59a88ca6bf734828e3a3e0fa7e9242b30f8007197f923ccfc5524500cac5aa7501fcc9b3e088c9e55b6f54e71145cbc0fbc23e213d3926123e7927580db233434b58ced4018cc09bae6ca329c73939905d260028a3321e67821aa9afc8430142ccacda7c0a54f8b51b300f0501424d7083342138b7d9823e72ad34a5b1654c2cb42a74594a6ad9c23847506b034a4866da7b38f855ecf2cd999ef29e996815c2cc143eeacd9284d4a481", 0x565, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 1.011165508s ago: executing program 3 (id=234): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETRULESET(r1, 0xc018445e, &(0x7f0000000000)) socket$bt_hci(0x24, 0x3, 0x86) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x80000000, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x40}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x81}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) fchmod(r5, 0x122) ioctl$DIOCSETIFFLAG(r5, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e", 0xa9}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 1.009337338s ago: executing program 0 (id=242): r0 = semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)}) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x1, 0x27ac, 0x1000}, {0x1, 0x1a82, 0x1000}], 0x3) r5 = semget(0x1, 0x2, 0x42e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000014c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @empty, 0x8001}, 0x1c, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)="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", 0xfe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000000090000007f00000114000000840000000700000002007f6f06320000010000002c000001000000000200000004009f0f9b1d0000", @ANYRES32=r6, @ANYRESOCT=r6], 0x60, 0x2000d}, 0x80) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={r6, @in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x5}, 0x88) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000040)) ksem_destroy(0x0) 1.00861441s ago: executing program 1 (id=235): semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) 934.506983ms ago: executing program 1 (id=236): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x1520, 0x0, 0xfffffffe}, 0x10) socket(0x2, 0x0, 0x0) ksem_getvalue(0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[], 0x3ef) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)='D', 0x1}, {&(0x7f00000000c0)="175d1d44df38bf123d8807a6e3e91742498504728a7e12f4deb2bab52fb959719fa88fa695dd81f4bcb10e58e29a488ca97d0aee76b666863640bc22f1c21724b3bb11f9f3f8a584", 0x48}], 0x2}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int, @ke_flags}) setresuid(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x48) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r3, &(0x7f00000009c0)="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", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) shutdown(r3, 0x1) freebsd11_fstat(r3, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x109, 0x7, 0x80}, 0x0, 0x5, 0x0, 0xbd9d, 0x3f, 0xfffffffffffffffd}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r6, 0x0, r4, r5, 0x109, 0x8, 0x80}, 0x0, 0x5, 0x0, 0x4bd9d, 0xffffffff}) getpid() syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2e, 0x0, @rand_addr, @multicast1}}}}}) shutdown(0xffffffffffffffff, 0x0) 836.658638ms ago: executing program 0 (id=237): socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x20280) ksem_unlink(&(0x7f0000000700)='(\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000740)={0x0, 0x2}, &(0x7f0000000780)=0xfffffffffffffea6) r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_waitcomplete(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000680)="49c3cb7c39", 0x5}], 0x1, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x5610, 0x0, 0x0, 0x0, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x101, 0x0, 0x0, 0x23c5}}, @prinfo={0x14}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0x88}, 0x80) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x384}, 0x98) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r1) recvmsg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) utimensat(r3, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)={{0x8, 0x6}, {0x9, 0xb}}, 0x4000) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000900)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendto(r3, 0x0, 0x0, 0x102, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) kevent(r3, &(0x7f0000000140)=[{0x7, 0xfffffffffffffff8, 0x14, 0x1, 0x8, 0x8, [0x1, 0xd, 0x81, 0x6]}, {0xb85, 0xfffffffffffffffd, 0x8, 0x100, 0x10, 0xd1d, [0x8000, 0x4, 0x2, 0xfffffffffffffffd]}, {0x200, 0xfffffffffffffffa, 0x80, 0x10, 0x3, 0x5, [0x200, 0x7ff, 0x0, 0x3]}, {0x9, 0xfffffffffffffff3, 0x8, 0x10, 0x140000, 0x5, [0x1, 0x5, 0x4, 0x3ff]}, {0x2, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x3ff, [0x695, 0xb, 0x5, 0x3]}, {0x5, 0xfffffffffffffffc, 0x8040, 0x2, 0x6, 0xbc93, [0x7, 0x80000000, 0x1ff, 0x7]}, {0x1, 0xfffffffffffffff3, 0x5, 0x80000000, 0x9, 0x4, [0x40, 0x7, 0x9]}, {0x7ff, 0xfffffffffffffffc, 0x8050, 0x80000140, 0x1d8, 0x145a1457, [0x101, 0x8001, 0x7, 0x93f]}, {0x10, 0xffffffffffffffff, 0x8050, 0x20000000, 0xffffffffffffffc0, 0x8ba0, [0x4, 0x10, 0xc, 0xffff]}], 0x9, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000040)={0xa16e, 0x4}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000340)=0xc, 0xffffffffffffff6d) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) chroot(0x0) 766.082775ms ago: executing program 2 (id=238): r0 = semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)}) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x1, 0x27ac, 0x1000}, {0x1, 0x1a82, 0x1000}], 0x3) r5 = semget(0x1, 0x2, 0x42e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000014c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @empty, 0x8001}, 0x1c, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)="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", 0xfe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000000090000007f00000114000000840000000700000002007f6f06320000010000002c000001000000000200000004009f0f9b1d0000", @ANYRES32=r6, @ANYRESOCT=r6], 0x60, 0x2000d}, 0x80) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={r6, @in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x5}, 0x88) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000040)) ksem_destroy(0x0) 764.780257ms ago: executing program 1 (id=239): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x1520, 0x0, 0xfffffffe}, 0x10) socket(0x2, 0x0, 0x0) ksem_getvalue(0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64], 0x3ef) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int, @ke_flags}) setresuid(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x48) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r3, &(0x7f00000009c0)="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", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) shutdown(r3, 0x1) freebsd11_fstat(r3, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x109, 0x7, 0x80}, 0x0, 0x5, 0x0, 0xbd9d, 0x3f, 0xfffffffffffffffd}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r6, 0x0, r4, r5, 0x109, 0x8, 0x80}, 0x0, 0x5, 0x0, 0x4bd9d, 0xffffffff}) getpid() syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2e, 0x0, @rand_addr, @multicast1}}}}}) shutdown(0xffffffffffffffff, 0x0) 648.920148ms ago: executing program 2 (id=240): r0 = semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x2, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x129) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x0, 0xddffff85}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2a60, &(0x7f00000002c0), 0x0, &(0x7f00000012c0), &(0x7f0000001380)}) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x1, 0x27ac, 0x1000}, {0x1, 0x1a82, 0x1000}], 0x3) r5 = semget(0x1, 0x2, 0x42e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000014c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @empty, 0x8001}, 0x1c, &(0x7f0000001480)=[{0x0}, {&(0x7f0000001380)="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", 0xfe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000000090000007f00000114000000840000000700000002007f6f06320000010000002c000001000000000200000004009f0f9b1d0000", @ANYRES32=r6, @ANYRESOCT=r6], 0x60, 0x2000d}, 0x80) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={r6, @in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x5}, 0x88) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000040)) ksem_destroy(0x0) 520.095175ms ago: executing program 2 (id=241): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r4 = getgid() sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES64=r3, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9}) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f0000000640)}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="000000006000000000000000ffff000003000000346a1fa95e0e70ee3a2eda5c5ef743cb8858894fe773b09e7e35c8ad8d319671c42f3b0208e80f7b848bca3f89133b011a885a3730e9e4e3ff5e7470a296af28b47af034f95a9e0d70099f006ac42ece236d668aefa147fb21e49c4ddc208c5b5e6dcc27d1b76fe949131fb7332fbf32afa4f47ca016c058", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="5b55009f3b0300", @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0) freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180) 519.263646ms ago: executing program 1 (id=243): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x1520, 0x0, 0xfffffffe}, 0x10) socket(0x2, 0x0, 0x0) ksem_getvalue(0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES64], 0x3ef) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1}, 0x10, 0x0}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x0, @sigval_int, @ke_flags}) setresuid(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x48) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r3, &(0x7f00000009c0)="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", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) shutdown(r3, 0x1) freebsd11_fstat(r3, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x109, 0x7, 0x80}, 0x0, 0x5, 0x0, 0xbd9d, 0x3f, 0xfffffffffffffffd}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{r6, 0x0, r4, r5, 0x109, 0x8, 0x80}, 0x0, 0x5, 0x0, 0x4bd9d, 0xffffffff}) getpid() syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2e, 0x0, @rand_addr, @multicast1}}}}}) shutdown(0xffffffffffffffff, 0x0) 415.264947ms ago: executing program 1 (id=244): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000340)="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", 0x565, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 9.140503ms ago: executing program 3 (id=245): semget$private(0x0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x17e, 0x1c, &(0x7f0000000140)=@in={0x10, 0x2, 0x3}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffb7) 0s ago: executing program 1 (id=246): bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) kqueue() r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) r4 = socket(0x1c, 0x3, 0x1) connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x1ff, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}, 0x1c) sendto(r4, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x1}}}, 0x80) connect$inet6(r3, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f0000000100)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0, 0x0, 0xfdf9ff85, [0xfffffffe]}) ioctl$CIOCCRYPT(r6, 0xc01c6367, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0x1c, 0x0, 0x84) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(r7, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000380)={{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0x3}, {0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x9, [0x1, 0xe55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x98) ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000001c0)) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r8, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") r9 = socket$inet_tcp(0x2, 0x1, 0x0) __cap_rights_get(0x1, r9, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 if_delmulti_locked: detaching ifnet instance 0xfffffe00085d5000 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074f528b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff81614b76 at witness_debugger+0x156 #1 0xffffffff81617024 at witness_warn+0x894 #2 0xffffffff820b3d37 at trap_pfault+0x157 #3 0xffffffff820b24f8 at trap+0x648 #4 0xffffffff8205aad8 at calltrap+0x8 #5 0xffffffff84543afc at sctp_lowlevel_chunk_output+0x1f0c #6 0xffffffff84541aa1 at sctp_send_initiate+0x1591 #7 0xffffffff845a5e96 at sctp_t1init_timer+0x66 #8 0xffffffff845d42ab at sctp_timeout_handler+0xb3b #9 0xffffffff81534525 at softclock_call_cc+0x395 #10 0xffffffff815378b0 at softclock_thread+0x200 #11 0xffffffff8144ebfc at fork_exit+0xcc #12 0xffffffff8205bb3e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x10 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a25597 stack pointer = 0x0:0xfffffe0056c8a640 frame pointer = 0x0:0xfffffe0056c8a6f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000b0eed60 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c8a6f0 r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad914c8 r14: fffffe0058776800 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 1 time = 18 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c89d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89ed0 vpanic() at vpanic+0x280/frame 0xfffffe0056c8a090 panic() at panic+0xb5/frame 0xfffffe0056c8a150 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c8a270 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c8a390 trap() at trap+0x648/frame 0xfffffe0056c8a570 calltrap() at calltrap+0x8/frame 0xfffffe0056c8a570 --- trap 0xc, rip = 0xffffffff81a25597, rsp = 0xfffffe0056c8a640, rbp = 0xfffffe0056c8a6f0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c8a6f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1f0c/frame 0xfffffe0056c8a9a0 sctp_send_initiate() at sctp_send_initiate+0x1591/frame 0xfffffe0056c8ab20 sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0056c8ab70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c8acb0 softclock_call_cc() at softclock_call_cc+0x395/frame 0xfffffe0056c8ae80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c8aef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c8af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c8af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6e: movq $0,0x23e1277(%rip) 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 0xffffffff82725880 .str.27 rsp 0xfffffe0056c89eb0 rbp 0xfffffe0056c89ed0 rsi 0 rdi 0xffffffff815d4ef9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0007a19000 r13 0xfffffffffffffffd r14 0xffffffff82725880 .str.27 r15 0 rip 0xffffffff815bed9e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e1277(%rip) db> show proc Process 2 (clock) at 0xfffffe0007a06020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8392a720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8392a720 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff8392b6c0 (map 0xffffffff8392b6c0) (map.pmap 0xffffffff8392b780) (pmap 0xffffffff8392b7f0) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1187 765 765 0 R syz-executor 1186 767 767 0 R (threaded) syz-executor 100120 RunQ syz-executor 100683 RunQ syz-executor 1185 1182 1110 0 S uwait 0xfffffe0059add200 syz-executor 1182 1110 1110 0 T (threaded) syz-executor 100598 s syz-executor 100682 RunQ syz-executor 1178 764 764 0 R (threaded) syz-executor 100604 RunQ syz-executor 100670 S aiowc 0xfffffe005bb23e68 syz-executor 100676 S uwait 0xfffffe0059adc200 syz-executor 100680 S uwait 0xfffffe0059ade500 syz-executor 1165 1 765 0 S uwait 0xfffffe0074ff5700 syz-executor 1122 1 767 0 S uwait 0xfffffe00542c6880 syz-executor 1110 1 1110 0 R syz-executor 1105 1 764 0 SV msgrcv 0xfffffe0058745078 syz-executor 1102 1 764 0 S uwait 0xfffffe0059adc100 syz-executor 1097 1 765 0 S uwait 0xfffffe00586ee000 syz-executor 1091 1 767 0 S uwait 0xfffffe0059add580 syz-executor 1087 1 765 0 S uwait 0xfffffe00542c6b80 syz-executor 1065 1 767 0 SV uwait 0xfffffe0059aded80 syz-executor 1043 1 767 0 S uwait 0xfffffe00586ee400 syz-executor 1011 1005 1011 0 Ss select 0xfffffe006ddbca40 dhclient 1008 1 1008 0 Ss select 0xfffffe006ddbd0c0 dhclient 1005 998 424 65 S select 0xfffffe006ddbc840 dhclient 998 424 424 0 S wait 0xfffffe005baec000 sh 968 967 767 0 SV uwait 0xfffffe00542c6680 syz-executor 967 1 767 0 DV ppwait 0xfffffe005bb0e500 syz-executor 935 1 765 0 S uwait 0xfffffe0074ff6780 syz-executor 924 1 765 0 S uwait 0xfffffe0059adde80 syz-executor 909 1 767 0 S uwait 0xfffffe00586ee500 syz-executor 906 905 765 0 SV uwait 0xfffffe0059ade780 syz-executor 905 1 765 0 DV ppwait 0xfffffe005baeda80 syz-executor 896 1 764 0 S uwait 0xfffffe00586ee600 syz-executor 882 1 765 0 S uwait 0xfffffe00542c6c80 syz-executor 855 1 764 0 SV uwait 0xfffffe00586ef380 syz-executor 845 1 767 0 S uwait 0xfffffe0059ade100 syz-executor 811 0 0 0 DL aiordy 0xfffffe005baedae0 [aiod4] 810 0 0 0 DL aiordy 0xfffffe005baee040 [aiod3] 809 0 0 0 DL aiordy 0xfffffe005baee5a0 [aiod2] 808 0 0 0 DL aiordy 0xfffffe005bad6b00 [aiod1] 767 1 767 0 R syz-executor 765 1 765 0 R syz-executor 764 1 764 0 R syz-executor 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00596e80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00596e88b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543530b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543538b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005848d4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543540b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543548b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543550b0 getty 738 1 18 0 S+ piperd 0xfffffe0059a2c000 logger 737 736 18 0 S+ nanslp 0xffffffff839813c1 sleep 736 1 18 0 S+ wait 0xfffffe0007be6020 sh 686 1 686 0 Ss nanslp 0xffffffff839813c1 cron 682 1 682 0 Ss select 0xfffffe006ddbd140 sshd 495 1 495 0 Ds bo_wwai 0xfffffe006dfe6320 syslogd 424 1 424 0 Ss wait 0xfffffe005baa8040 devd 423 1 423 65 Ss select 0xfffffe00598f9940 dhclient 338 1 338 0 Ss select 0xfffffe00598f9bc0 dhclient 335 1 335 0 Ss select 0xfffffe00598f9ac0 dhclient 17 0 0 0 DL syncer 0xffffffff83a9ebe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9d1c0 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00598cc8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae88a0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100079 RunQ [dom0] 100083 D launds 0xffffffff83ace844 [laundry: dom0] 100084 D umarcl 0xffffffff81d73ef0 [uma] 7 0 0 0 DL - 0xffffffff836feb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847e19d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84618a00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c9340 [doneq0] 100046 D - 0xffffffff836c92c0 [async] 100077 D - 0xffffffff836c9140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83aca020 [crypto] 100043 D crypto_ 0xfffffe00085f0630 [crypto returns 0] 100044 D crypto_ 0xfffffe00085f0680 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00543f0088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83929d40 [g_event] 100037 D - 0xffffffff83929d60 [g_up] 100038 D - 0xffffffff83929d80 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83acaa80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c10ff0 [swapper] 100005 D - 0xfffffe00085f1d00 [softirq_0] 100006 D - 0xfffffe00085f1c00 [softirq_1] 100007 D - 0xfffffe00085f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f1900 [if_config_tqg_0] 100010 D - 0xfffffe00085f1800 [pci_hp taskq] 100011 D - 0xfffffe00085f1700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f1400 [thread taskq] 100016 D - 0xfffffe00085f1200 [aiod_kick taskq] 100017 D - 0xfffffe00085f1100 [deferred_unmount ta] 100018 D - 0xfffffe00085f1000 [inm_free taskq] 100019 D - 0xfffffe00085f0e00 [in6m_free taskq] 100020 D - 0xfffffe00085f0d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f0a00 [firmware taskq] 100040 D - 0xfffffe00085f0700 [crypto_0] 100041 D - 0xfffffe00085f0700 [crypto_1] 100056 D - 0xfffffe00085f0400 [vtnet0 rxq 0] 100057 D - 0xfffffe00085f0300 [vtnet0 txq 0] 100058 D - 0xfffffe00085f0200 [vtnet0 rxq 1] 100059 D - 0xfffffe00085f0100 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057f7ab80 [virtio_balloon] 100067 D - 0xffffffff8272aac1 [deadlkres] 100071 D - 0xfffffe00595fe000 [acpi_task_0] 100072 D - 0xfffffe00595fe000 [acpi_task_1] 100073 D - 0xfffffe00595fe000 [acpi_task_2] 100075 D - 0xfffffe00085f2100 [mca taskq] 100076 D - 0xfffffe00085f0500 [CAM taskq] 100078 D - 0xfffffe00595fde00 [ipsec_offload] 100461 D - 0xfffffe00085f2600 [system_taskq_0] 100462 D - 0xfffffe00085f2600 [system_taskq_1] 100463 D - 0xfffffe00085f2700 [system_delay_taskq_] 100464 D - 0xfffffe00085f2700 [system_delay_taskq_] 100465 D - 0xfffffe00751b6100 [arc_prune] 100474 D - 0xfffffe00751b5900 [dbu_evict] 100504 D - 0xfffffe00751b5a00 [z_vdev_file_0] 100505 D - 0xfffffe00751b5a00 [z_vdev_file_1] 100506 D - 0xfffffe00751b5a00 [z_vdev_file_2] 100507 D - 0xfffffe00751b5a00 [z_vdev_file_3] 100508 D - 0xfffffe00751b5a00 [z_vdev_file_4] 100509 D - 0xfffffe00751b5a00 [z_vdev_file_5] 100510 D - 0xfffffe00751b5a00 [z_vdev_file_6] 100511 D - 0xfffffe00751b5a00 [z_vdev_file_7] 100512 D - 0xfffffe00751b5a00 [z_vdev_file_8] 100513 D - 0xfffffe00751b5a00 [z_vdev_file_9] 100514 D - 0xfffffe00751b5a00 [z_vdev_file_10] 100515 D - 0xfffffe00751b5a00 [z_vdev_file_11] 100516 D - 0xfffffe00751b5a00 [z_vdev_file_12] 100517 D - 0xfffffe00751b5a00 [z_vdev_file_13] 100518 D - 0xfffffe00751b5a00 [z_vdev_file_14] 100519 D - 0xfffffe00751b5a00 [z_vdev_file_15] 100548 D - 0xfffffe00751b5500 [zfsvfs] 759 682 759 0 REs sshd db> show all locks Process 495 (syslogd) thread 0xfffffe005baaf740 (100101) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dfe6228) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3582 Process 2 (clock) thread 0xfffffe0007a19000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074f528b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests linker 400 14981K 530 pf_hash 6 12804K 6 tcp_hpts 7 4801K 7 sctp_stro 51 4696K 327 devbuf 4192 4324K 4218 solaris 2239 3596K 4465 sysctloid 44128 2593K 44234 vtbuf 24 1968K 46 kobj 329 1316K 493 newblk 17 1028K 696 vfscache 3 1025K 3 pcb 193 858K 1518 inodedep 43 528K 459 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 59 469K 626 subproc 175 338K 1288 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 62134 vmem 5 144K 6 tidhash 3 141K 3 pagedep 19 133K 281 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 sctp_atcl 139 53K 1047 umtx 400 50K 400 kdtrace 256 50K 1872 temp 36 39K 2207 BPF 22 36K 30 DEVFS3 129 33K 140 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 tcp_fsb_rack 10 21K 78 routetbl 184 21K 726 LRO 20 21K 22 DEVFS_RULE 56 20K 56 ifaddr 69 20K 78 kstat_data 18 18K 18 lltable 55 18K 64 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 ifnet 8 15K 8 eventhandler 166 14K 166 ether_multi 152 13K 233 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 ksem 4 10K 8 taskqueue 84 9K 102 in6_multi 65 9K 75 bmsafemap 2 9K 410 rpc 4 9K 4 pf_ifnet 26 9K 66 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 filemon 1 8K 10 shmfd 1 8K 1 pfs_vncache 1 8K 1 plimit 21 8K 339 sctp_atky 192 8K 1375 audit_evclass 238 8K 300 sglist 6 7K 6 UMA 335 7K 335 CAM DEV 3 6K 510 kqueue 78 6K 1332 dirrem 22 6K 371 cred 22 6K 220 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pwddesc 74 5K 1202 CC Mem 18 5K 294 vt 11 5K 11 pf_table 2 4K 45 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 201 acpisem 28 4K 28 kcovinfo 52 4K 65 terminal 11 3K 11 session 22 3K 40 proc-args 98 3K 2314 freefile 20 3K 338 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 9 sctp_athm 139 3K 1065 lockf 20 3K 45 sctp_stri 4 2K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 16 sctp_ifa 14 2K 16 Unitno 28 2K 74 newdirblk 13 2K 267 sctp_map 102 2K 616 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 20 tun 4 2K 5 vnodemarker 3 2K 25 toponodes 6 2K 6 netlink 3 2K 59 ipsecpolicy 2 2K 2 tcp_pcm_rack 5 2K 39 acpidev 20 2K 20 selfd 19 2K 15800 osd 46 2K 320 mkdir 9 2K 534 select 9 2K 39 softdep 1 1K 1 diradd 8 1K 392 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 pf_osfp 9 1K 9 inpcbpolicy 29 1K 508 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 84 encap_export_host 12 1K 12 freework 3 1K 286 freeblks 2 1K 261 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 sigio 5 1K 6 ip6opt 1 1K 10 vnodes 1 1K 1 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 pf_rule 1 1K 16 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4389 sctp_vrf 1 1K 1 cryptodev 1 1K 362 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 374 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 sctp_aadr 0 0K 17 mqdata 0 0K 0 tcp_do_rack 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 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 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 205 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 4 allocindir 0 0K 0 indirdep 0 0K 73 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 2 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 6 in_mfilter 0 0K 11 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 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 196 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 80 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 iov 0 0K 14599 ioctlops 0 0K 178 eventfd 0 0K 3 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 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 3 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 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 5 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 28 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 8450 948 17367 0 254 38494208 0 ertt_txseginfo 40 34974 30878 197777 0 254 2634080 0 mbuf 256 9003 659 227185 0 254 2473472 0 malloc-128 128 14455 177 18004 0 126 1872896 0 BUF TRIE 144 255 11533 665 0 62 1697472 0 malloc-384 384 4180 20 4208 0 30 1612800 0 malloc-4096 4096 331 3 693 0 2 1368064 0 UMA Slabs 0 112 11175 15 11175 0 126 1253280 0 sctp_asoc 2256 51 459 308 0 254 1150560 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 144 6385 750 33466 0 62 1027440 0 vmem btag 56 17635 44 17635 0 254 990024 0 malloc-65536 65536 13 2 84 0 1 983040 0 256 Bucket 2048 267 63 1956 0 8 675840 0 FFS inode 1168 544 30 888 0 8 670432 0 sctp_ep 1152 84 427 721 0 254 588672 0 malloc-256 256 2218 77 2421 0 62 587520 0 malloc-16384 16384 29 3 310 0 1 524288 0 socket 1024 85 423 2482 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1292 178 18109 0 30 388080 0 sctp_raddr 736 55 462 350 0 254 380512 0 THREAD 1824 180 20 683 0 8 364800 0 malloc-4096 4096 79 5 1207 0 2 344064 0 malloc-64 64 4863 240 6302 0 254 326592 0 malloc-16 16 18231 519 21372 0 254 300000 0 VNODE 440 583 83 930 0 30 293040 0 tcp_bbr_map 128 360 1810 21438 0 126 277760 0 malloc-65536 65536 1 3 56 0 1 262144 0 malloc-2048 2048 89 31 769 0 8 245760 0 malloc-32 32 7229 205 9392 0 254 237888 0 UMA Zones 768 307 2 307 0 16 237312 0 malloc-2048 2048 105 7 109 0 8 229376 0 DEVCTL 1024 34 186 161 0 0 225280 0 tcp_log 416 0 513 82 0 254 213408 0 MAP ENTRY 96 1630 512 61919 0 126 205632 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-32768 32768 0 6 60 0 1 196608 0 malloc-1024 1024 158 18 1300 0 16 180224 0 FPU_save_area 832 182 34 941 0 16 179712 0 malloc-128 128 1156 239 29219 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 1 4 19 0 1 163840 0 malloc-2048 2048 6 74 1285 0 8 163840 0 FFS2 dinode 256 544 86 887 0 62 161280 0 malloc-128 128 1046 101 1065 0 126 146816 0 S VFS Cache 104 1009 395 1395 0 126 146016 0 malloc-256 256 443 127 1481 0 62 145920 0 PROC 1376 74 25 1187 0 8 136224 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 unpcb 256 10 500 1216 0 254 130560 0 mbuf_packet 256 203 305 2812 0 254 130048 0 ksiginfo 112 74 970 133 0 126 116928 0 UMA Kegs 384 293 0 293 0 30 112512 0 malloc-256 256 23 412 1248 0 62 111360 0 filedesc0 1072 74 24 1202 0 8 105056 0 128 Bucket 1024 66 33 449 0 16 101376 0 g_bio 408