last executing test programs: 3.339281284s ago: executing program 2 (id=213): r0 = socket(0x1, 0x2, 0x0) r1 = dup2(r0, r0) shutdown(r1, 0x2) sendto$inet(r1, &(0x7f0000000280)="f416", 0x2, 0x20100, 0x0, 0x0) r2 = socket(0x1c, 0x20000000, 0x0) r3 = socket(0x2, 0x20000001, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r6 = open(&(0x7f0000000180)='./bus\x00', 0x143140, 0x4) open(&(0x7f0000000200)='./bus\x00', 0x10537e, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(r6, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback, r8}, 0xc) syz_emit_ethernet(0x42, &(0x7f0000000380)=ANY=[]) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000180)=""/210, &(0x7f00000002c0)=0xd2) mount(0x0, 0x0, 0x2, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 2.370910345s ago: executing program 2 (id=220): r0 = socket(0x1c, 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0xd, 0x2, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_fstatat(r0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000280), 0x4200) chroot(0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) syz_emit_ethernet(0x122, &(0x7f0000000480)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x114, 0x100, 0x0, 0xfe, 0x1, 0x0, @multicast2, @multicast2}, @udp={{0x1, 0x0, 0x8}, {"6dabf022decae798cb716ae37a4ce0209100b319841f1522e0ef3b050bed7d959b5b27a2d495af365a9dfbcab33ee50cc54ab511eac5a3a658e98dfb13c137a731cf9f3acd7e80b1d2883ab56f7fb6af4ec44faaf15cef1a9d505dc4357083571d362b8ca78daacf08fa1e27db82367b23fab463cc4db8cb143aab75ea6fcc93fe6c3c4808e1c69dd506a813d57ed78c3c0030c90616e6ffbde6271175683dce87b81af0dc85549eade0672b85ff85196b8a3fd1a80717d0673c926d7a23b78f424ae8cacec01bdc82f52964879efadb7c800ba4cc89ccf0cf97f0f17c446d617e2888b8cef840aaeb11be05b9ff9c1cc2f751951a7d695b"}}}}}}) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) r2 = socket(0x1c, 0x1, 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x160000) access(&(0x7f0000000040)='./file0\x00', 0x2) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) r3 = fork() sigqueue(r3, 0x12, @sival_int=0x1) freebsd11_mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc008, 0x8) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCDETACH(r4, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x7, 0x0, 0x8, 0x10000, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x6, 0x1000d826, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000, 0x0, 0x0, 0x400000, 0x5, 0x1004, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0xfffffffe, 0x4000000]}) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 2.320730803s ago: executing program 2 (id=221): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x400, 0x3, [0x401, 0x68d5, 0x6]}, &(0x7f0000000100)=0xe) sync() sync() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) profil(0x0, 0x0, 0x1, 0xd6) r2 = getpid() rtprio(0x0, r2, &(0x7f0000000000)={0x4, 0x16}) r3 = socket(0x1c, 0x1, 0x0) r4 = openat$bpf(0xffffff9c, &(0x7f0000003040), 0x1, 0x0) write(r4, 0x0, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) r5 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0xa) freebsd11_kevent(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000022c0), 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r7, &(0x7f0000000100)=@in6={0xffffffffffffff95, 0x1c, 0x2, 0x0, @empty}, 0x1c) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @loopback}, 0x1c) dup2(r7, r8) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mount(&(0x7f0000000000), 0x0, 0xc4, 0x0) 2.182182618s ago: executing program 2 (id=226): r0 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r1 = socket(0x1c, 0x1, 0x0) r2 = open$dir(0x0, 0x40, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) poll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x4}, {r2, 0x40}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1}, {r1, 0x10}, {r2, 0x40}], 0x7, 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = socket$inet6(0x1c, 0x3, 0x1c) cap_ioctls_limit(r3, &(0x7f0000000380)=[0x7, 0x3, 0x7ffffffe, 0x3, 0x5]) r4 = socket(0x1c, 0x1, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r6 = dup2(r5, r5) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76e, [0x0, 0xa1a1]}) cpuset_getaffinity(0x1, 0x3, 0x0, 0x0, 0x0) r7 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000500)=ANY=[@ANYRESOCT=r3, @ANYRES64=r2, @ANYBLOB="ae63ea4e215607a84e7f2c9367ebdf53ac12402b82a1524596ecc3dbd8c9370dcb9ec1a48b3634c9cbcb8be71fb20f17f86b84f7eec33f66b72dad117348f71c52e43cdfc0f60c7cbd27650e13f2d234ad3322e901533691b4ffca8838d057987ebfac8618597fb14301ba7d7a7027c2ff1d05404c94c13c6ac543c26a8f7ae07d6044fa812e7273e4e9afe212780873b6ee1419a9e339ef66acfdd1be61340de7c759d5b3e941be839fd9a10653c3ee8eb6b6eadc5dfd0451696de16990599b095a087dab68b0ab0d46252a50df7149d6d8ce62c303a9b0", @ANYRES8=r7, @ANYRESOCT=r7, @ANYRES64, @ANYRES32, @ANYBLOB="9d210bbbd5e29843b872897b68554192169c4704c167d8cceb83db09a7911cb11b39a721b9ef87d2cb38a0a2a435375df3b2da", @ANYRES16=r4, @ANYRES16=r1]) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) r9 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r9, 0x41f3) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r10 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r10, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r10, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0x18) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) 2.070236346s ago: executing program 2 (id=230): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r1) accept4(r0, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80000002, 0x0, 0x0, [0x0, 0x3000000], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) 1.800144934s ago: executing program 1 (id=235): r0 = socket(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x5, 0x715b, 0x0, 0x2, 0x8000, {@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x1, 0x2, 0x10001, 0x100, 0x2e}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0x48, "1bf62c328bf8102f3055daa3420d9e6d91ea5ddab35e84699d0ccd91b519f8a3c2e14f4018084dfacd301843de4588c7fb71d19ab0d4895c465d6d6d9763309afb80c8d5cf4bc9df"}, &(0x7f0000000340)=0x50) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) undelete(&(0x7f0000000180)='./file0\x00') copy_file_range(0xffffffffffffffff, 0x0, r4, 0x0, 0x3ff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000000)=0x8) r5 = socket(0x1c, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x1004c) socket(0x1c, 0x3, 0x1) bind$bt_sco_sockaddr_sco(r3, &(0x7f00000001c0)={0x5, 0xe}, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) r6 = openat$bpf(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x3, 0x0) r7 = shmget$private(0x0, 0x4000, 0x25, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000000380)=""/87) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20005, &(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) ioctl$BIOCSRTIMEOUT32(r6, 0x8008426d, &(0x7f00000000c0)={0x3, 0x5}) r8 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x6, r8) msgget$private(0x0, 0x20a) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) r9 = socket(0x17, 0x5, 0xfd) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) rfork(0x1000) 1.749554756s ago: executing program 1 (id=237): pipe2(&(0x7f0000000000), 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200201, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) __specialfd$eventfd(0x1, &(0x7f0000001900)={0x133, 0x1}, 0x8) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}, {0x4, 0xffffffffffffffff, 0xc700, 0x0, 0x0, 0x0, [0x0, 0x0, 0x7fff]}], 0x2, &(0x7f00000002c0)=[{}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) kqueue() syz_emit_ethernet(0x7f, &(0x7f0000000540)={@local, @remote, [], {@ipv4={0x800, {{0x12, 0x4, 0x1, 0x3b, 0x71, 0x67, 0x5, 0x2, 0x3b, 0x0, @broadcast, @multicast2, {[@ra={0x94, 0x6, 0x4}, @rr={0x7, 0xb, 0x0, [@empty, @broadcast]}, @generic={0x7, 0x11, "a626d3053a50f5a7dd8f7afacbeda0"}, @generic={0x0, 0x12, "33f92d48c060dc41855b7ced1970011f"}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x7, 0x4, 0x1, 0x7, 0xc6, 0x68, 0x5, 0xb, 0x51, 0xa4fd, @remote={0xac, 0x14, 0x0}, @rand_addr=0x80, {[@rr={0x7, 0x7, 0xd5, [@loopback]}]}}, "698e4fb273"}}}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x8000, 0x0) chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0x3, 0x80}, @ssrr={0x89, 0x17, 0x4, [@multicast1, @multicast2, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}]}]}}, @udp={{0x0, 0x2, 0x8}}}}}}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) dup2(r0, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() socket$inet(0x2, 0x4, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = kqueue() freebsd11_kevent(r3, &(0x7f0000000100)=[{0x3ff, 0xfffffffffffffff5, 0x1, 0x1, 0xd, 0x5}, {0x7fffffff, 0xfffffffffffffffa, 0x4104, 0x2, 0x89, 0x7}, {0x4, 0xfffffffffffffff9, 0x4008, 0xffffff, 0x80000000000004, 0xfc}, {0x2, 0xfffffffffffffffc, 0x0, 0x8, 0x2, 0x4}, {0xffff, 0xfffffffffffffffd, 0x4000, 0x20, 0x9, 0x401}, {0x5, 0xfffffffffffffffb, 0x8061, 0x20000000, 0x3, 0xc}], 0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000a00)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700282c0020010000000000000000000000000000ff0200"/53]) socket(0x1c, 0x1, 0x0) 1.690056227s ago: executing program 3 (id=238): r0 = dup(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setitimer(0x1, 0x0, 0x0) ioctl$SMB_BREAD(0xffffffffffffffff, 0xc01c690b, &(0x7f0000000400)={0x83, 0xe, 0xfff9, @buf='P1', @byte=0xfa, 0x1000c, &(0x7f00000002c0)=0x6, 0x1, &(0x7f0000000200)=0xa, 0x1}) connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) ioctl$KDGETMODE(r0, 0x40044b09, 0x6) sendto(r0, &(0x7f0000000380)="8e7414", 0x3, 0x80, 0x0, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xffffffffffffffd9, 0x1c, 0x3, 0x7f, @empty, 0x4000}, 0x1c) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) sendto$unix(r0, &(0x7f0000000040)="059d25a994cf62ff5c06d9823c0b704112de48d88551b2bfacfc4b2ca245ba946209f651346ad0fa9bc80091e3b8dd06", 0xfffffffffffffe5a, 0x104, 0x0, 0x0) write(r2, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) setsockopt$sock_splice(r2, 0xffff, 0x1023, &(0x7f0000000080)={r2, 0x2000000000007ffe, {0x6, 0x8}}, 0x14) r3 = fhopen(0x0, 0x4) mknodat(r3, 0x0, 0x80, 0x2) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = openat$bpf(0xffffff9c, 0x0, 0x8000, 0x0) ioctl$BIOCLOCK(r4, 0x2000427a) setuid(0xee01) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x4000) rfork(0x85000) socket(0x1c, 0x1, 0x0) openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) 1.549973626s ago: executing program 3 (id=239): socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x1c, 0x1, 0x0) fpathconf(r0, 0x4) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f00000001c0)="4a6a73f8b56becfafa0020458a3571be472703c7738aa2c43638011c84f035aacc71f8480a0fded449b572a82cac8182bd83d8f4120acba5d2409586fe8f7eec240f165eaa8ec43854f75f8e0e3fcbd1d1e8559d162f1ddc8bdea26ce71fded8deee3324d541ddee771e326e89896306f6b363e6c5c6603e20a1cb30c1e0b27f3a33c3") syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000000008000ff020000000000000000000000000001"]) r3 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) r4 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r4, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) ioctl$KDGETMODE(r2, 0x40046676, 0x2) rmdir(&(0x7f0000000140)='./file0/file0/..\x00') freebsd11_kevent(r2, &(0x7f0000000080)=[{0x5aabbaa5, 0xfffffffffffffff5, 0x0, 0x10, 0x4, 0x5}], 0x1, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0xe3, 0x2}) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r5 = socket(0x2, 0x10000000, 0x22) setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x21, 0x0, 0x0) socket(0x2, 0x1, 0x0) r6 = socket(0x1c, 0x1, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) access(0x0, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r7 = socket(0x1c, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) shmget$private(0x0, 0x2000, 0x4, &(0x7f00004fd000/0x2000)=nil) fork() accept(r6, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8) 1.534208199s ago: executing program 1 (id=240): r0 = socket(0x26, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x54, 0x1c, 0x3, 0x300, @mcast2}, 0xc) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x2, 0x1, 0x0) r1 = socket(0x10, 0x4, 0x3) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000001100)=[{0x0}, {&(0x7f0000000440)="269005fd564c704a5da478254f74551cdc85b451bc525170b294f468635f07ce8316bb5988d9701204da71e3f0790d7271b15a3bdc4eb7ea05b233acbd3db6241aa1b5ad1cf134767390e2f49e599ea15f71ce2d", 0x54}], 0x1ffffffffffffd66}, 0x10105) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) extattr_set_link(&(0x7f0000000080)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x200800, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) open(&(0x7f0000000180)='./file0/file0\x00', 0x200000, 0x0) mount(&(0x7f0000000440), 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./bus\x00', 0x10537e, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x1, 0x0) pipe2(0x0, 0x100004) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140), 0x27) r4 = socket(0x1c, 0x1, 0x0) listen(r4, 0x6) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/78, 0x4e}], 0x4, &(0x7f0000000540)=""/89, 0x59}, 0x2) sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) openat$md(0xffffff9c, &(0x7f0000000300), 0xffffb, 0x0) 1.532582319s ago: executing program 3 (id=241): r0 = socket$inet6(0x1c, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fhlink(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="18000000ffff0000010000004e89ed3bbd167936407e5c99376838c52cb7392751cb70ad04032862921bfd54ad5f8f3fc9afdac5edf6e0059dbc96ddee4d6a57d37a003c8cf702060ccf07c4d5c9da8590eeed13f70610f9629a66a9d0c74a348eb62372e04df159b50a69e42e8c826f3e53751f7059a213d8259cd439793a2fac491234178d901a64ea44c451baa52db1c894fcbe6679e049", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="10000000ffff000001000000", @ANYRES32], 0x88, 0x20109}, 0x184) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000003c0)=ANY=[@ANYBLOB="5f06000200000000000000000000000000000000000000000000000000000000000000000000001d00"/56], 0x38) setresuid(0x0, 0xee01, 0x0) syz_emit_ethernet(0x183, &(0x7f0000000640)={@local, @random="f788850400f2", [], {@ipv6={0x86dd, {0x0, 0x6, "8300", 0x14d, 0x2b, 0x0, @loopback={0xfeffffff00000000, 0x2}, @mcast2, {[@dstopts={0x3c}], @udp={{0x2, 0x2, 0x8}, {"3012ba6683f518a27db47860393a38d9a1db2f34a4609c796ed590862161783d499badd75812887b9deccf76c4c16177d29050d3a12d1448939c4b24c3fc3efb8564fb7b49f2af1d484fd889be112ad1cc78d304df4735d6600f44d138b8e03f6b41b446725565dadc71bf4836c3e55a519899ef9e68a1333baf799ff39c916f98158eb3022ad67c899dee8517ca31745e4c45e7efd44d920a237c3a940875092c754344b8330aa347f83d578a8e0513cdd9d6ad69b2a775e9bbdce3cd95ddadb5bf8dc3fbc67de8f29e46257fd85217a7e21e58f66b5c84f8ed902f078fd105ef487ad5f2b9bd366170e3d3c922433481f39435820a6dfaae5024000e6f6e05e86ce726ccd5d18083b9a19667a9cae053562fda4b02e011abbc0d3655178ba2ef41966656cfd27981ef26afbffc7c088480117fa1049ebce12f1230a2"}}}}}}}) r4 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r4, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000a40)=[{0xfffffffe, 0xfffffffffffffffb, 0x51, 0xf0000000, 0x2ef5, 0x6}], 0x1, 0x0, 0x0, 0x0) kevent(r5, &(0x7f0000000740)=[{0x4, 0xfffffffffffffffb, 0xc09e, 0x10, 0x3ff, 0x2f5, [0x4, 0x8001, 0x81, 0xfff]}], 0x1, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000000940)={0xfffffff7, 0x9}) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000400)=""/130, 0x82}], 0x4, &(0x7f0000000300)=""/40, 0x28}, 0x400c0) mount(&(0x7f00000004c0)='cd9660\x00', &(0x7f0000000500)='./file0\x00', 0x4000200, &(0x7f0000000540)) syz_emit_ethernet(0x46, &(0x7f0000000980)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb080045000038000000000001907800000000e00000010c02907800000000450000000000000000880000e0000001ffffffffe94d040000000000000091829d83d59beb106d4d0589875c4392cfa6fb6e41d690ee00403bbaf830282ad6e79556de219346f2679d820beca49e4ec508af2baf181f3cfd6cf59db71fe504be68c1"]) cap_fcntls_get(r3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x300, 0x0) r6 = semget$private(0x0, 0x4000000009, 0x14) freebsd11_fstatfs(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000c80)) accept$inet6(0xffffffffffffffff, &(0x7f0000000cc0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000d00)=0x1c) lchown(&(0x7f0000000540)='./file0\x00', r7, r8) semop(r6, &(0x7f0000000080)=[{0x0, 0x7fff}, {0x0, 0xfffc, 0x2800}, {0x4, 0x8, 0x800}], 0x3) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) extattr_list_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f0000000100)=""/67, 0x43) setsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 1.306701623s ago: executing program 1 (id=242): pipe2(&(0x7f0000000000), 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x5, 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) syz_emit_ethernet(0x4e, &(0x7f00000004c0)=ANY=[@ANYBLOB]) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) mknodat(r3, &(0x7f0000000080)='./file/file0/..//file0\x00', 0x8000, 0x0) chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback}, 0xc) syz_emit_ethernet(0x85, &(0x7f0000001640)={@local, @random="c61800b000", [], {@ipv4={0x800, {{0xf, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0x1f, 0x9, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast, @empty, @multicast2, @multicast2, @multicast1]}, @rr={0x7, 0x7, 0x5c, [@local={0xac, 0x14, 0x0}]}]}}, @udp={{0x0, 0x2, 0x8}}}}}}) ioctl$BIOCSHDRCMPLT(0xffffffffffffffff, 0x80044275, &(0x7f0000000380)=0x2) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) extattr_get_fd(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00000000c0)={0xff8d, 0x2, 0x2}, 0x10) listen(r2, 0x8) syz_emit_ethernet(0x36, &(0x7f00000043c0)={@local, @random="0000000000f7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x10, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffff0036, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4, 0x7}}}}}}) socket(0x1c, 0x1, 0x0) r6 = socket(0x1c, 0x1, 0x0) aio_readv(&(0x7f0000000480)={r6, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df35735817cbeaa1dbf66f52911c7260350819fbe80f53bb80f406f4a9b531dd34172a5ca1cab3631d54d", 0x7f, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd17, &(0x7f0000000b00)="c3cbbbd7b6661209a0378c369defd9cd44b7a85a7cf5a426b7d0bb97056621af7e7dad94ef95aedaa56bdbf7c914bd1828debb211719478cf50fc320fdc7f8bfd10b4c691e1d3b7ca6fdb778805acc3e157aca8194d7441e37163ca0a989e1d03b15379efd0f85029dc5fa3a91087e6f7164026574e241ad01cc1517c4d6c94143bec47fc1609a2503f6d2f850eed66e6f6e78b42a5be523e1cddef26dc7fd5628060dce3c59a169cf1fdbdf1565a300d4ce4f69c78846f338b203ba93487347795d4e45814d967ef8589844a9c39adc5398520b86594cb99b0edf630793e7ccca92a21c5d051e562ed77bced1b2ac7c6e264aed91a67d0077dadb42af97c537f1eb9f7f6bc048b5341b25b042145a270760f4e91fac993ce542fc1ae1c12f3494074913fe4d0bc9c15b6a079080db4c018bee8d1e89267ae4dfca41772cd6c49dddb8aeb199b34442a8177e6282e7ffc3c4936dc38c27bd19e63a79c87662e145b747d2c71f320869de3459645718e9fb2c8d078a55470e6d5718d00d55b5fa3ca21c48da633a99c4ca491635a3492175642f35b83250386ab4bf737b476cdd68a446d87e26e3820b25d210f4ea62f40943ea8c455291be2d9bf8fc18749b5b6a0252c719d793a002c74551e3d352e2b33fa55e71b357bfe329c81cbe63e9c7b68f185a1e7075821abbb7feb4502da1309c794972d90602d8631b5576319e6026d25a28a9f370213197575b14f4fe21acf5f71d7b682ae477e37c74c5310c490bc8f5400d9e7211deda9d20150debb58997369cfa64f516e7f1af980ec27dd9e9be8b2d6c81f9185e44b67f8f809671af4bb1095ea23bc0a881c3c610d02eaaca7e9b4ad3d696c7f5a51dd869a244a799ed12c4c76c46ead9247539bf85079766a9c17c9c3830ed7a484fe2e5cb6eded8f7c4346122ef30a888ea47dd2e621a2dc2ce4e52f4aff736222d3fce488582573225dab0c2451a9947c57c9ad6bb9d0940e1e79ccb542e8427d6890497e40cc06c68c7a95a85956d17de0927ad1595a177bf66be0bd95bb6b521190a94d158352f4443b603935750f8ad24c5b2a655a73e6bb5a31342d522b34330bb1932732f753b21b1efe7a8d33452eaa4883c777efa3b796a12e7223d0f272637600e5fe25dd47b9a59570d1fbe3da5b4fdd9b5472bb494a219bb24ee62bf814aba3eebff33ab1dd3ea8171f33a86651655b8885c4fca1cc9a65770dcce3106db6bf7350bbf67bbf76d127c09f1c0fe9999d6d9aee3011112d2360746432c06ba9bd109225536df05c2b214cc4489c60ebc8f0cbb90a675ce156632d8c0074dc9c42d25dfc12f92db7ab1c8dd719cf6b6312acb3a9f04edfae2cbaef8cda029d3b2bfb7ca96476b3ce4dac1859df8e4dfb99120aeddb4422ae3f44a5fb72d14ac70ce8bfad0ad77990f44431076299d60777139fc7c07c26a99869e7c2209a20f27a6b09892cbb10734d26f711aaf5ba557759c76813d55f94590e96f198635bef66befb72459ac2cc2d2cb4c062ce6892127c5effab8f2eb0fdc72c9d6bcf1f6e19e0952c174276da81b93870ab836b3e91a65be5a5c5510430bb3084b959b5a1576647d546c4685f48bce545942f738e8b402fe00ff74596a7ef156a711d50b844e5f70e57ffb7507e91df8f6dc3ac83774bbc7ae82a361ffdb115982c41847a42d3f576c9a04170ad50fb39c86181df76ff8a47b0b03687142a76efb490598fbd8c3b84c63cc5940cda5d36e1a8aafdb4926608b12e4a46dd25409d47fddaf4d986a18731216641a139cd249fe0b420f8bfc4dc91f006b48067b663db5f8e5e6fac96c2257b785afb420e6419fa379cac5b0f07a7a687c5c62579648a4b3f389633509de48e7af7fdafe014e22ade3d38c0c67778a18b8051d88816e1f377b5b7a5df4333e6ff67f662d6b77fb81a49c374648bd76173bb07e3e46cb3a7450e55c4adbfa7c0e45f7ecdfe85a353923968df45fb8cdd6586c17c8de7b807a5746489760d27c9aceb0789eaf934cc6d3e43a958b25792215302bd87fb87726f5072374ef72cb568de371cf4bdfe8db6dff2c8a8e228964ab6f7ab2dee5a26283152d7ab70b3602707aed4c982ef9e39f6fd486a6b95d759f8f4813e9ff74c2fb81e46c7b976b18a757819e99939b8d9a3f5a53fbbee8e02bcb4cec5cd997c8d070356abd7d5bfa7a1d10e4ec02346b290fb134687110519a515eacee866b735638828f4638e6b64c571ee8f48e2c836d85a91212be2073cba3c939b52f62ce1eb25e87dd14ee2327fc492efeaa0b80aeec9577dafcf6a8097d1ee350741a0ba94b4dd0d9136e7e4c0e20f058f526e0cbc582d3cb184f7653d5e15cf86e90f3308f864519b865f9992a3763cf0a62099c7e0c379119c568aaab2341756b8542a772ee8d57004ce7ca31c3b3e238ee2a10106ce2cf4bc8dc9a9896791ae07b43f0e464aadefb680e58373ece0b20dcdb4a38182c7bb7808f6def6c44f3aa040568edcf446c26b5d37d88ac400ac53a3cfa703dab1afe3acc188368da215dabe332c77fb1c096c300ea01da0088e3f1b4c03f68d9e6c880c46cbdc47edf3508cc6601d36a81cb3d6a9267f6321bf5e71b4e9f5fe21b581d8a241eac28bd746cdcd105efc18524d4858ddf409c83b43ba4deaaaeac50fd145a6c2e77af6bb4a3f166a9b6019a31b37b57bd9d0425ef1893d66efb3d4b537bebdbaf65b638fca81a6a2ffb8cb114fffff52ed3e3aa1b1b73c7bc9cedbca3d01dfeb7b3b8d1ee41dd6516dc006bd088bbe710d98eb870ed2adfdfb836"}, {0x2, 0x20, @sival_int=0x5, @thr={&(0x7f0000000240)="29df8fea501286f900000037000000643a650af126ecc4e26da86f0026697cf21d00000080876a5ec4c17d2809f2a5", 0x0}}}) 1.305707782s ago: executing program 3 (id=243): openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x1) __semctl$GETPID(r1, 0x2, 0x4) r2 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, 0x0, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x43}}}}}}}) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r4 = socket(0x1c, 0x1, 0x0) r5 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @remote}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) ioctl$BIOCSHDRCMPLT(r6, 0x80044275, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) dup2(r4, r6) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) r7 = kqueue() kevent(r7, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r8 = socket(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r8, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r8, &(0x7f0000000380)="8e", 0x1, 0x20101, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000040)=ANY=[@ANYRESOCT=r8]) 1.219386147s ago: executing program 2 (id=244): sigsuspend(&(0x7f0000000000)={[0x9, 0x4, 0x80000001, 0xffffffff]}) 1.215612373s ago: executing program 1 (id=245): r0 = socket(0x17, 0x1, 0xf9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$BIOCLOCK(r2, 0x2000427a) setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x1000) setitimer(0x0, &(0x7f0000000280)={{}, {0x1}}, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000080)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags}) ioctl$BIOCGRTIMEOUT(r2, 0x4008426e, &(0x7f0000000040)) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000180)='///*/*\x00'], 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, 0x0, 0x0, 0x0, 0x360}, 0x8) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f0000002f00)={0x0, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x108) r5 = openat$evdev(0xffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$UI_SET_PHYS(r5, 0x2000556c) getpriority(0x0, 0x41) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f00000000c0)) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 959.567837ms ago: executing program 0 (id=248): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) (async) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8006, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) (async) rfork(0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) (async) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) r4 = socket$inet6(0x1c, 0x3, 0x1c) syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r4]) (async) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/86, 0x56}], 0x3, &(0x7f0000000540)=""/89, 0x59}, 0x40) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000100)=0x9, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r6 = socket(0x1c, 0x1, 0x0) (async) sendto$unix(r3, 0x0, 0x0, 0x100, &(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd6000004000383a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000000000000aa02009078000000016006c33e00002b00fe8000000000000000000000000000aa000000000000002bfffffffffffffdfe1a0000000000000026b76bdb401497a4621a5556cee082f8923751c29c0627d95351f66a5cec04"]) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) (async) cap_ioctls_limit(r4, &(0x7f0000000040)=[0x3, 0x0, 0x6, 0x7fffffff]) socket(0x1c, 0x1, 0x0) (async) symlink(0x0, &(0x7f0000000080)='./file0\x00') (async) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x11, r7, 0x0) 889.54585ms ago: executing program 0 (id=249): socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x1c, 0x1, 0x0) fpathconf(r0, 0x4) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f00000001c0)="4a6a73f8b56becfafa0020458a3571be472703c7738aa2c43638011c84f035aacc71f8480a0fded449b572a82cac8182bd83d8f4120acba5d2409586fe8f7eec240f165eaa8ec43854f75f8e0e3fcbd1d1e8559d162f1ddc8bdea26ce71fded8deee3324d541ddee771e326e89896306f6b363e6c5c6603e20a1cb30c1e0b27f3a33c3") syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000000008000ff020000000000000000000000000001"]) r3 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) r4 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r4, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) ioctl$KDGETMODE(r2, 0x40046676, 0x2) rmdir(&(0x7f0000000140)='./file0/file0/..\x00') freebsd11_kevent(r2, &(0x7f0000000080)=[{0x5aabbaa5, 0xfffffffffffffff5, 0x0, 0x10, 0x4, 0x5}], 0x1, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0xe3, 0x2}) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r5 = socket(0x2, 0x10000000, 0x22) setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x21, 0x0, 0x0) socket(0x2, 0x1, 0x0) r6 = socket(0x1c, 0x1, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) access(0x0, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r7 = socket(0x1c, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) shmget$private(0x0, 0x2000, 0x4, &(0x7f00004fd000/0x2000)=nil) fork() accept(r6, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8) 876.22134ms ago: executing program 0 (id=250): socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)) kmq_notify(0xffffffffffffffff, &(0x7f0000000fc0)={0x1, 0x0, @sigval_ptr, @spare=[0x480, 0x7]}) socket(0x1c, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x60) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r1 = socket(0x1c, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, 0x0, 0x0, [0x0, 0xc9], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x10, @sival_int, @spare=[0x0, 0x0, 0x8000]}}) aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_int=0xfffffba3}}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x80000001, 0xffffffffffffffff, 0x0, 0x100000, 0x0) r3 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback, r5}, 0xc) ioctl$BIOCSHDRCMPLT(r4, 0x80044275, &(0x7f0000000380)=0x2) r6 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1b46d00, &(0x7f00000000c0)={0x0, 0x1ffffffd, 0x0, 0x0, 0x492b7, 0x1000, 0x6, 0xa7, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0, 0xdbfa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x9, 0xfffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0xbbf8]}) r7 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000000080)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffff8}) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) dup2(r1, r4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) freebsd11_kevent(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0x27, &(0x7f0000000000)="06805bf960fbb6447fb22d6ae3c30a46813ba3c56143a55349545b07abec5f1fd5d0ec8c5a68176c2ed005e4a694db9fe027442d90c267ae", 0x38) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) 780.038505ms ago: executing program 0 (id=251): utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0xffffffffffffffff}}, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x20) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000280000000000009078a9fe0000000000044e214e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="9078000000000000"]) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) sigpending(0x0) ktimer_settime(0x0, 0x0, &(0x7f0000000380)={{}, {0x9, 0x1}}, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0200", 0x21, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @empty, [{0x19, 0x1, '\x00\x00\x00\x00\x00\x00F'}]}}}}}}) r3 = socket(0x1c, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000001680), &(0x7f00000016c0)=0x8) select(0xc9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, &(0x7f00000005c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=[@rights={0xc}, @rights={0xc}, @rights={0x10, 0xffff, 0x1, [0xffffffffffffffff]}], 0x28, 0x8}, 0x20004) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) r4 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x10000, 0x200}, 0x8) ppoll(&(0x7f0000000040)=[{r1, 0x4}, {r2, 0x20}, {r2, 0x1}, {r1, 0x2100}, {r2, 0x4}, {r0, 0x40}, {r4, 0x8}], 0x7, &(0x7f00000000c0)={0x2, 0x9}, &(0x7f0000000100)={[0x80000000, 0x4, 0xff, 0x1]}, 0x10) r5 = socket(0x1c, 0x1, 0x0) r6 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000000)=""/205) shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x4000) shmctl$IPC_STAT(r6, 0x2, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) 719.958319ms ago: executing program 0 (id=252): r0 = socket$inet6(0x1c, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) fhlink(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="18000000ffff0000010000004e89ed3bbd167936407e5c99376838c52cb7392751cb70ad04032862921bfd54ad5f8f3fc9afdac5edf6e0059dbc96ddee4d6a57d37a003c8cf702060ccf07c4d5c9da8590eeed13f70610f9629a66a9d0c74a348eb62372e04df159b50a69e42e8c826f3e53751f7059a213d8259cd439793a2fac491234178d901a64ea44c451baa52db1c894fcbe6679e049", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="10000000ffff000001000000", @ANYRES32], 0x88, 0x20109}, 0x184) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000003c0)=ANY=[@ANYBLOB="5f06000200000000000000000000000000000000000000000000000000000000000000000000001d00"/56], 0x38) setresuid(0x0, 0xee01, 0x0) syz_emit_ethernet(0x183, &(0x7f0000000640)={@local, @random="f788850400f2", [], {@ipv6={0x86dd, {0x0, 0x6, "8300", 0x14d, 0x2b, 0x0, @loopback={0xfeffffff00000000, 0x2}, @mcast2, {[@dstopts={0x3c}], @udp={{0x2, 0x2, 0x8}, {"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"}}}}}}}) r2 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r2, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000a40)=[{0xfffffffe, 0xfffffffffffffffb, 0x51, 0xf0000000, 0x2ef5, 0x6}], 0x1, 0x0, 0x0, 0x0) kevent(r3, &(0x7f0000000740)=[{0x4, 0xfffffffffffffffb, 0xc09e, 0x10, 0x3ff, 0x2f5, [0x4, 0x8001, 0x81, 0xfff]}], 0x1, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000000940)={0xfffffff7, 0x9}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000400)=""/130, 0x82}], 0x4, &(0x7f0000000300)=""/40, 0x28}, 0x400c0) mount(&(0x7f00000004c0)='cd9660\x00', &(0x7f0000000500)='./file0\x00', 0x4000200, &(0x7f0000000540)) syz_emit_ethernet(0x46, &(0x7f0000000980)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb080045000038000000000001907800000000e00000010c02907800000000450000000000000000880000e0000001ffffffffe94d040000000000000091829d83d59beb106d4d0589875c4392cfa6fb6e41d690ee00403bbaf830282ad6e79556de219346f2679d820beca49e4ec508af2baf181f3cfd6cf59db71fe504be68c1"]) cap_fcntls_get(r1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x300, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x14) freebsd11_fstatfs(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000c80)) accept$inet6(0xffffffffffffffff, &(0x7f0000000cc0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000d00)=0x1c) lchown(&(0x7f0000000540)='./file0\x00', r5, r6) semop(r4, &(0x7f0000000080)=[{0x0, 0x7fff}, {0x0, 0xfffc, 0x2800}, {0x4, 0x8, 0x800}], 0x3) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) extattr_list_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f0000000100)=""/67, 0x43) setsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 707.292535ms ago: executing program 0 (id=253): open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ktrace(&(0x7f00000002c0)='./file0\x00', 0x4, 0x80, 0xffffffffffffffff) cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) cap_rights_limit(r1, &(0x7f0000000580)=[0x20000207fffffdc, 0x400000000000005]) r2 = kqueue() kevent(r2, &(0x7f0000000180)=[{0xfffffffe, 0xfffffffffffffff9, 0xc041, 0x8, 0x4, 0x1, [0x0, 0x0, 0x7]}, {0x77, 0xfffffffffffffff8, 0x5, 0x2, 0x4, 0x1000008, [0xffffffffffffff80, 0x6, 0xea]}], 0x2, 0x0, 0x0, 0x0) semget(0x2, 0x2, 0x68a) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) cpuset_setaffinity(0x3, 0x2, 0x8000000000000001, 0x8, &(0x7f00000004c0)={[0x8000000000000000]}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xc, &(0x7f0000000000)={0x8, 0x3, 0x6, 0x5}) close(0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02028c355c03fca5112dd4b1b4c2659adfb7001300003d9e"], 0x31, 0x800) accept4(r3, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x24, 0x1, 0x88) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000300)=[{0x2, 0xbff, 0x2800}], 0x1) semop(r4, &(0x7f0000000280), 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fdatasync(r0) kmq_open(&(0x7f0000000040)='./file0\x00', 0x200, 0x54, &(0x7f0000000280)={0x7, 0xd, 0x1, 0x3}) r5 = getpid() getpgid(r5) ksem_init(0x0, 0x7fff) 690.419106ms ago: executing program 3 (id=254): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x7f}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) socket(0x1, 0x4, 0x0) r1 = socket(0x10, 0x1, 0xfe) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x2, @loopback}, 0x10) setitimer(0x1, &(0x7f0000000480)={{0x0, 0x4}, {0x0, 0x6}}, 0x0) connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r1, &(0x7f0000000140)="8e7414", 0x3, 0x20005, 0x0, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) fhopen(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "0a0000009a165d5900"}}, 0x1) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000040)='./file2\x00', 0x110206, 0x90) extattr_set_fd(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = kqueue() freebsd11_kevent(r3, &(0x7f0000000440)=[{0xff, 0xfffffffffffffffd, 0x8, 0x40, 0x6, 0x71}, {0x1, 0xfffffffffffffffd, 0x4000, 0xffffff, 0x7ffd, 0x7}, {0x7, 0xfffffffffffffff5, 0x0, 0xffffff, 0x80004, 0x7fff}, {0x8, 0xfffffffffffffffd, 0x20, 0x200, 0x5, 0x5}, {0x21, 0xfffffffffffffff8, 0x4008, 0x20000000, 0x1000004, 0x6}, {0x5, 0xfffffffffffffff8, 0x18, 0x8, 0x9, 0x8}, {0x0, 0xfffffffffffffff8, 0x4061, 0x8, 0x3, 0x7c50}, {0x4, 0xfffffffffffffffc, 0x3b, 0x80000000, 0x100, 0x9}, {0x10007, 0xfffffffffffffffc, 0xa, 0x1, 0xffffffef, 0x10}], 0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 539.999986ms ago: executing program 3 (id=255): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000001240)={@multicast2, @broadcast}, 0xc) r1 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) cpuset_getid(0x1, 0x2, 0xffff, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @loopback, @multicast2}, 0xc) close(r3) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97004d11c19e9ace00000000"]) r4 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) chdir(0x0) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback, r8}, 0xc) kevent(r6, &(0x7f0000001680)=[{0x8000, 0xfffffffffffffff3, 0x5, 0x8, 0x5, 0x1, [0x7, 0x10001, 0x5, 0x81]}, {0x401, 0xfffffffffffffffd, 0x8, 0x20000000, 0x80, 0x8, [0x0, 0x3, 0x800000000003, 0x7]}, {0x7ffe, 0xfffffffffffffff8, 0x8010, 0xc0000201, 0x6, 0xffff, [0x8, 0x0, 0x8, 0x7]}, {0x4, 0xfffffffffffffff3, 0xba, 0x200, 0x9, 0x4, [0x0, 0x8, 0xc477, 0x1]}, {0x8, 0xfffffffffffffffc, 0xc002, 0x0, 0x7, 0x120, [0x1, 0x5, 0x9, 0x4f8b070d]}, {0x6, 0xfffffffffffffffa, 0x8078, 0x200, 0x4, 0x6, [0x81, 0xe72, 0x4, 0xfffffffffffffffe]}, {0xd8, 0xfffffffffffffffb, 0x4, 0x1, 0x0, 0x10001, [0x2cd2, 0x8, 0xffffffffffffffff, 0x200]}], 0x7, 0x0, 0x0, &(0x7f00000003c0)={0x5, 0x15}) semget$private(0x0, 0x1, 0x164) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1) access(&(0x7f0000006640)='./file0\x00', 0x7) aio_read(&(0x7f0000000180)={r6, 0xca1, &(0x7f0000000440)="abc329055059b8608dc23d424cf53c47a3e630f6f712d41a5b17a6c55522b2d62cbf000156000a30ae201e9b237ef8c3759e96e2091840a9769ec8c6e2cd3d194172ae2b064d2ade9579201a0ccfd571c885b14e60d91793e15ce73ce28049dec398ca690744d65e023a83e8bb58a82e46388673256c58cc78c8ad97c8c5337c4c6daab1a9afc9979d8c568fd7e4b5bde517b41ee5ec0eab20c33b53200428bae183a741452f6616e070796ef42a794da02b2d7c64256ac9e8172fd826", 0xbd, [0xc7, 0x4], 0x8, 0x8, 0x4, {0x8000000f, 0x7, &(0x7f0000000000)="733f84a0b16fcc79b6e1f1a21b8b27062ead532d1aedcaf995fbf006c6c22e43246f98b1"}, {0x1, 0x8, @sigval_int=0xc, @spare=[0x9, 0x8, 0x1, 0xd47, 0x3, 0x6, 0x7]}}) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) 0s ago: executing program 1 (id=256): r0 = socket(0x1c, 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x64, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) write(r1, &(0x7f00000004c0)="080000c5c159e247530ee96c5cea678737bd759b333bcf85a224749dcf61c2c908514a64a2baee3146f38f2cf32548da7da37d93cb935b73d153b87af625ca6c6af6e67096acd8c40337dddf752c1b0153", 0x51) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x5a) sendfile(r2, r1, 0x0, 0x0, 0x0, 0x0, 0x14) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = socket(0x1c, 0x30000001, 0xfe) bind(r3, &(0x7f0000000180)=@un=@file={0x13, 0x0, './file/file0/../\x00'}, 0x13) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = socket(0x2, 0x30000001, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r6 = socket(0x1, 0x5, 0xff) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00007) truncate(&(0x7f0000000200)='./file0\x00', 0x3) execve(0x0, &(0x7f0000000240)=[&(0x7f0000000140)='\xd9'], 0x0) r7 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x400, 0x0) fcntl$setstatus(r7, 0x4, 0x44) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r8 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x602, 0xd0) pwritev(r8, 0x0, 0x0, 0x1ff) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) aio_readv(&(0x7f0000000280)={r4, 0x0, &(0x7f0000000040)="04", 0x1, [0x81], 0x0, 0x6, 0x0, {0x0, 0x40, 0x0}, {0x0, 0x0, @sigval_ptr=0x4, @spare=[0x6, 0x2, 0x6, 0xfffffe00, 0x0, 0xce14, 0x238a, 0xc0]}}) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000300)=""/112) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.44' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 695 bytes md1: truncating fractional last sector by 695 bytes md2: truncating fractional last sector by 695 bytes md3: truncating fractional last sector by 695 bytes md4: truncating fractional last sector by 695 bytes md5: truncating fractional last sector by 695 bytes md7: truncating fractional last sector by 695 bytes md10: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4800 md12: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4800 md14: truncating fractional last sector by 695 bytes md19: truncating fractional last sector by 695 bytes md21: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4800 vnode_pager_putpages: zero-length write at 0 resid 12288 0xfffffe0077e98c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715740 usecount 0, writecount 0, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe0054958e88 ref 0 pages 264 cleanbuf 32 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054945740 (pid 958, syz-executor, tid 100260) nlink=1, effnlink=1, size=1048576, extsize 0 generation=c6e1d436, uid=0, gid=0, flags=0x6 ino 101, on dev gpt/rootfs md25: truncating fractional last sector by 695 bytes md26: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 md29: truncating fractional last sector by 695 bytes md30: truncating fractional last sector by 695 bytes Out of ktrace request objects. lock order reversal: 1st 0xffffffff83001c40 proctree (proctree, sx) @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:1122 2nd 0xfffffe006eb35e30 ufs (ufs, lockmgr) @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:567 lock order ufs -> proctree established at: #0 0xffffffff81653081 at witness_checkorder+0x781 #1 0xffffffff81544ddf at _sx_slock_int+0x13f #2 0xffffffff8161089d at uprintf+0x14d #3 0xffffffff81dadd0f at ufs_rmdir+0xdf #4 0xffffffff822dd0b1 at VOP_RMDIR_APV+0xe1 #5 0xffffffff817ab4f7 at kern_frmdirat+0x8a7 #6 0xffffffff822a35fe at ia32_syscall+0x48e #7 0xffffffff820c737f at int0x80_syscall_common+0x9c lock order proctree -> ufs attempted at: #0 0xffffffff81653f52 at witness_checkorder+0x1652 #1 0xffffffff814b9746 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d81a0b at ffs_lock+0x18b #3 0xffffffff822de26b at VOP_LOCK1_APV+0x6b #4 0xffffffff817b647e at _vn_lock+0x14e #5 0xffffffff817b6d28 at vn_close1+0x1e8 #6 0xffffffff814ab1ba at ktrops+0x41a #7 0xffffffff814aa93d at sys_ktrace+0xa7d #8 0xffffffff822a35fe at ia32_syscall+0x48e #9 0xffffffff820c737f at int0x80_syscall_common+0x9c md31: truncating fractional last sector by 695 bytes md32: truncating fractional last sector by 695 bytes md33: truncating fractional last sector by 695 bytes md34: truncating fractional last sector by 695 bytes md35: truncating fractional last sector by 695 bytes md36: truncating fractional last sector by 695 bytes md37: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4800 md40: truncating fractional last sector by 695 bytes md41: truncating fractional last sector by 695 bytes md49: truncating fractional last sector by 695 bytes md53: truncating fractional last sector by 695 bytes md0: truncating fractional last sector by 695 bytes kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8156d401 stack pointer = 0x0:0xfffffe0057280720 frame pointer = 0x0:0xfffffe0057280860 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe00549b5f40 rbp: fffffe0057280860 r10: fb91c5702f95f017 r11: 0000000000000017 r12: 0000000000000000 r13: 0000005bfc01461d r14: fffffe00549b5f38 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 10 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005727ff50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572800b0 vpanic() at vpanic+0x257/frame 0xfffffe0057280270 panic() at panic+0xb5/frame 0xfffffe0057280330 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057280470 trap() at trap+0x78e/frame 0xfffffe0057280650 calltrap() at calltrap+0x8/frame 0xfffffe0057280650 --- trap 0xc, rip = 0xffffffff8156d401, rsp = 0xfffffe0057280720, rbp = 0xfffffe0057280860 --- callout_process() at callout_process+0x441/frame 0xfffffe0057280860 handleevents() at handleevents+0x3ee/frame 0xfffffe00572808d0 timercb() at timercb+0x3cb/frame 0xfffffe00572809a0 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe00572809e0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00572809e0 --- interrupt, rip = 0xffffffff820d6d81, rsp = 0xfffffe0057280ab0, rbp = 0xfffffe0057280ad0 --- spinlock_exit() at spinlock_exit+0xd1/frame 0xfffffe0057280ad0 callout_reset_sbt_on() at callout_reset_sbt_on+0x769/frame 0xfffffe0057280bf0 filt_timerexpire_l() at filt_timerexpire_l+0x56f/frame 0xfffffe0057280cd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0057280e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0057280ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057280f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057280f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd7e7(%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 0xffffffff827b0080 .str.27 rsp 0xfffffe0057280090 rbp 0xfffffe00572800b0 rsi 0 rdi 0xffffffff81614809 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000801a740 r13 0xfffffffffffffffe r14 0xffffffff827b0080 .str.27 r15 0 rip 0xffffffff815fe9ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> show proc Process 2 (clock) at 0xfffffe0008008020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 2 100031 Run CPU 0 [clock (0)] 100032 Run CPU 1 [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1238 765 765 0 T (threaded) syz-executor 100533 s syz-executor 100650 RunQ syz-executor 100653 RunQ syz-executor 1237 767 767 0 R (threaded) syz-executor 100620 RunQ syz-executor 100643 S uwait 0xfffffe0077f85580 syz-executor 1235 764 764 0 R (threaded) syz-executor 100609 RunQ syz-executor 100640 S select 0xfffffe006eb464c0 syz-executor 100647 RunQ syz-executor 100649 S uwait 0xfffffe0078260700 syz-executor 100651 S uwait 0xfffffe007825fe80 syz-executor 1232 0 0 0 DL mdwait 0xfffffe006eb6b000 [md0] 1230 1 764 0 S uwait 0xfffffe0058cfab00 syz-executor 1226 1 764 0 S uwait 0xfffffe0077f85780 syz-executor 1225 1 767 0 S uwait 0xfffffe0077f85680 syz-executor 1222 766 766 0 R syz-executor 1217 1 765 0 S uwait 0xfffffe007825fb80 syz-executor 1216 1 767 0 S uwait 0xfffffe0077f85b80 syz-executor 1214 0 0 0 DL (threaded) [so_splice] 100510 D - 0xfffffe007825ee00 [thr_0] 100612 D - 0xfffffe007825ee40 [thr_1] 1205 1 764 0 S uwait 0xfffffe0058cf8c00 syz-executor 1194 1 766 60928 S uwait 0xfffffe0058cf8900 syz-executor 1186 1 767 0 SV uwait 0xfffffe0058a5c580 syz-executor 1184 0 0 0 DL mdwait 0xfffffe00820bd000 [md53] 1178 0 0 0 DL mdwait 0xfffffe0081f85000 [md52] 1176 1 765 0 S uwait 0xfffffe007825f980 syz-executor 1174 1 766 0 S uwait 0xfffffe0078260400 syz-executor 1171 0 0 0 DL mdwait 0xfffffe008209b000 [md51] 1169 1 765 0 S uwait 0xfffffe0058a5d280 syz-executor 1167 0 0 0 DL mdwait 0xfffffe008202b000 [md50] 1161 1 764 0 S uwait 0xfffffe0078260300 syz-executor 1159 0 0 0 DL mdwait 0xfffffe0082029000 [md49] 1156 1 766 0 S uwait 0xfffffe0078260500 syz-executor 1154 0 0 0 DL mdwait 0xfffffe0081ee0000 [md48] 1152 0 0 0 DL mdwait 0xfffffe008201c000 [md47] 1151 1 767 0 S uwait 0xfffffe0077f85080 syz-executor 1146 0 0 0 DL mdwait 0xfffffe0082015000 [md46] 1145 0 0 0 DL mdwait 0xfffffe0081f84000 [md45] 1143 1 764 0 S uwait 0xfffffe0078260800 syz-executor 1139 1 767 0 S uwait 0xfffffe0078261480 syz-executor 1138 0 0 0 DL mdwait 0xfffffe0081fee000 [md44] 1136 0 0 0 DL mdwait 0xfffffe0081fea000 [md43] 1132 0 0 0 DL mdwait 0xfffffe0081f8a000 [md42] 1128 1 764 0 S uwait 0xfffffe0077f86000 syz-executor 1126 0 0 0 DL mdwait 0xfffffe0081f5f000 [md41] 1125 0 0 0 DL - 0xffffffff83b47d40 [accounting] 1121 1 766 0 S uwait 0xfffffe0078260e00 syz-executor 1120 1 764 0 S uwait 0xfffffe0077f85880 syz-executor 1118 1 765 0 S uwait 0xfffffe0077f88280 syz-executor 1112 0 0 0 DL mdwait 0xfffffe0081ef8000 [md40] 1106 0 0 0 DL mdwait 0xfffffe0081ef7000 [md39] 1104 1 764 0 S uwait 0xfffffe0077f86600 syz-executor 1100 1 767 0 S uwait 0xfffffe0077f86200 syz-executor 1099 1 766 0 S uwait 0xfffffe0077f86800 syz-executor 1098 0 0 0 DL mdwait 0xfffffe0081cd4000 [md38] 1096 1 765 0 S uwait 0xfffffe0078260c00 syz-executor 1089 1 767 0 S uwait 0xfffffe0078260900 syz-executor 1086 0 0 0 DL mdwait 0xfffffe00819df000 [md37] 1082 0 0 0 DL mdwait 0xfffffe0081ce0000 [md36] 1079 1 764 0 S uwait 0xfffffe0078260000 syz-executor 1070 0 0 0 DL mdwait 0xfffffe00780d9000 [md35] 1069 1 766 0 S uwait 0xfffffe0007fecd00 syz-executor 1068 1 765 0 S uwait 0xfffffe0078261080 syz-executor 1060 1 767 0 S uwait 0xfffffe0078260f00 syz-executor 1059 0 0 0 DL mdwait 0xfffffe0081c7b000 [md34] 1056 1 766 0 S uwait 0xfffffe0078260b00 syz-executor 1045 1 764 0 S uwait 0xfffffe0077f89300 syz-executor 1044 0 0 0 DL mdwait 0xfffffe0081b75000 [md33] 1038 1 766 0 S uwait 0xfffffe0077f88080 syz-executor 1032 0 0 0 DL mdwait 0xfffffe0081b10000 [md32] 1027 1 767 0 S uwait 0xfffffe0078261380 syz-executor 1024 0 0 0 DL mdwait 0xfffffe008196b000 [md31] 1021 1 764 0 S uwait 0xfffffe0077f88980 syz-executor 1018 1 766 60929 S uwait 0xfffffe0077f86a00 syz-executor 1017 1 766 0 S uwait 0xfffffe0077f86b00 syz-executor 1008 0 0 0 DL mdwait 0xfffffe00819de000 [md30] 1007 1 767 60929 S uwait 0xfffffe0077f88780 syz-executor 1006 0 0 0 DL mdwait 0xfffffe007819e000 [md29] 1004 1 767 60929 S uwait 0xfffffe0077f88680 syz-executor 1003 1 764 0 S uwait 0xfffffe0077f88880 syz-executor 998 0 0 0 DL mdwait 0xfffffe0081964000 [md28] 994 1 765 0 S umtxn 0xfffffe0077f88580 syz-executor 992 1 766 0 S uwait 0xfffffe0058a5d980 syz-executor 987 1 767 0 S uwait 0xfffffe0058a5da80 syz-executor 982 0 0 0 DL mdwait 0xfffffe0078269000 [md27] 981 1 765 0 S uwait 0xfffffe0007fec100 syz-executor 978 1 767 0 SV uwait 0xfffffe0078261280 syz-executor 977 0 0 0 DL mdwait 0xfffffe0078209000 [md26] 975 0 0 0 DL mdwait 0xfffffe0077f8a000 [md25] 969 0 0 0 DL mdwait 0xfffffe007819d000 [md24] 968 0 0 0 DL mdwait 0xfffffe007816d000 [md23] 962 1 765 0 S uwait 0xfffffe0058a5d880 syz-executor 961 1 766 0 S uwait 0xfffffe0058cf7300 syz-executor 956 1 765 0 S uwait 0xfffffe0007fec200 syz-executor 948 0 0 0 DL mdwait 0xfffffe0078141000 [md22] 944 1 767 0 SV uwait 0xfffffe0007fec800 syz-executor 941 0 0 0 DL mdwait 0xfffffe00780e1000 [md21] 939 1 766 0 S uwait 0xfffffe0077f89100 syz-executor 935 0 0 0 DL mdwait 0xfffffe007802f000 [md20] 934 1 767 0 S uwait 0xfffffe0058a5ae80 syz-executor 926 0 0 0 DL mdwait 0xfffffe0078007000 [md19] 922 1 764 0 S uwait 0xfffffe0058a5d780 syz-executor 917 1 766 0 S umtxn 0xfffffe0058a5ac80 syz-executor 914 0 0 0 DL mdwait 0xfffffe0078019000 [md18] 913 1 767 0 S uwait 0xfffffe0007fec300 syz-executor 909 1 764 0 S uwait 0xfffffe0058a5a680 syz-executor 908 0 0 0 DL mdwait 0xfffffe007800c000 [md17] 904 0 0 0 DL mdwait 0xfffffe0077ddf000 [md16] 902 1 766 0 S uwait 0xfffffe0007fecb00 syz-executor 901 1 765 0 S uwait 0xfffffe0007fece00 syz-executor 900 1 764 0 S uwait 0xfffffe0058a5d580 syz-executor 894 0 0 0 DL mdwait 0xfffffe0077fda000 [md15] 893 0 0 0 DL mdwait 0xfffffe0077e9e000 [md14] 889 1 764 0 S uwait 0xfffffe0077f89200 syz-executor 887 0 0 0 DL mdwait 0xfffffe0077f1a000 [md13] 886 1 765 0 S uwait 0xfffffe0058a5c180 syz-executor 884 1 766 0 S uwait 0xfffffe0007fecc00 syz-executor 882 0 0 0 DL mdwait 0xfffffe0077f19000 [md12] 878 0 0 0 DL mdwait 0xfffffe0077eaa000 [md11] 871 0 0 0 DL mdwait 0xfffffe006eb6d000 [md10] 870 1 767 0 S uwait 0xfffffe0058cf8100 syz-executor 864 1 766 0 S uwait 0xfffffe0007fec700 syz-executor 862 0 0 0 DL mdwait 0xfffffe0077e85000 [md9] 861 0 0 0 DL mdwait 0xfffffe0077d34000 [md8] 858 0 0 0 DL mdwait 0xfffffe0077e2d000 [md7] 856 1 765 0 S uwait 0xfffffe0058a5a180 syz-executor 853 0 0 0 DL mdwait 0xfffffe0077d21000 [md6] 850 0 0 0 DL mdwait 0xfffffe0077d20000 [md5] 847 838 847 0 Ss select 0xfffffe006eb480c0 dhclient 842 1 842 0 Ss select 0xfffffe006eb47f40 dhclient 838 822 424 65 S select 0xfffffe0059daf0c0 dhclient 836 0 0 0 DL mdwait 0xfffffe0077cc2000 [md4] 835 1 767 0 SV uwait 0xfffffe0058cf7400 syz-executor 831 0 0 0 DL mdwait 0xfffffe0077c1f000 [md3] 828 0 0 0 DL mdwait 0xfffffe0077c1e000 [md2] 822 424 424 0 S wait 0xfffffe00548e0060 sh 814 0 0 0 DL mdwait 0xfffffe006eb1c000 [md1] 810 0 0 0 DL aiordy 0xfffffe00548ce5a0 [aiod4] 809 0 0 0 DL aiordy 0xfffffe00548ceb00 [aiod3] 808 0 0 0 DL aiordy 0xfffffe00548cf060 [aiod2] 807 0 0 0 DL aiordy 0xfffffe00548dd560 [aiod1] 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe00547f97c0 syz-executor 761 759 761 0 Ss pause 0xfffffe00548ce0f0 csh 759 682 759 0 Ss select 0xfffffe00547f9ac0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e288b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe00547f9940 sshd 495 1 495 0 Ss select 0xfffffe0059dafbc0 syslogd 424 1 424 0 Ss wait 0xfffffe0008026560 devd 423 1 423 65 Ss select 0xfffffe0059db00c0 dhclient 338 1 338 0 Ss select 0xfffffe0059dafe40 dhclient 335 1 335 0 Ss select 0xfffffe00547f9c40 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf950 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c6850 [pf purge] 5 0 0 0 DL waiting 0xffffffff847f5700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [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 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 Run CPU 1 [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 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b53c0 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66300 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] db> show all locks Process 1235 (syz-executor) thread 0xfffffe00549c0740 (100647) exclusive sleep mutex vnode interlock (vnode interlock) r = 0 (0xfffffe0077e99778) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:7295 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008521688) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077e99750) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1229 Process 1222 (syz-executor) thread 0xfffffe005495d000 (100457) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0054984128) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_thread.c:1553 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 419 5487K 583 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4271 md_sectors 642 2568K 643 sysctloid 41209 2430K 41401 vtbuf 24 1968K 46 kobj 331 1324K 990 filedesc 146 1163K 769 newblk 27 1031K 1868 vfscache 3 1025K 3 subproc 361 763K 1430 pcb 104 715K 387 vmem 5 530K 9 inodedep 26 522K 632 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 md_disk 696 237K 699 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 27669 acpica 1674 184K 54426 DEVFS1 163 163K 181 tidhash 3 141K 3 pagedep 16 132K 364 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 kdtrace 428 75K 1893 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 GEOM 439 67K 2547 umtx 528 66K 528 module 523 66K 524 ddb_capture 1 64K 1 BPF 47 48K 75 DEVFS3 182 46K 193 temp 37 40K 2198 devstat 18 37K 18 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 CC Mem 237 30K 798 kbdmux 6 28K 6 cred 82 21K 305 DEVFS_RULE 56 20K 56 routetbl 138 19K 422 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 46 kqueue 179 13K 1494 ether_multi 157 13K 192 ifnet 7 13K 7 kenv 95 12K 95 pwddesc 173 11K 1249 shmfd 7 11K 9 CAM queue 5 11K 1528 rman 82 10K 437 inpcbpolicy 296 10K 1141 rpc 8 9K 8 in6_multi 65 9K 66 sctp_atcl 22 9K 102 bmsafemap 2 9K 582 plimit 22 9K 335 UART 12 9K 12 ksem 1 8K 6 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 90 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 UMA 320 6K 321 DEVFSP 78 5K 173 ufs_dirhash 24 5K 27 pf_ifnet 12 5K 21 osd 242 5K 812 tcp_fsb_rack 2 5K 2 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 proc-args 140 4K 2250 selfd 48 3K 229653 terminal 11 3K 11 uidinfo 6 3K 9 session 21 3K 36 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 crypto 12 3K 101 lockf 20 3K 181 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 dirrem 7 2K 516 in_multi 7 2K 13 Unitno 30 2K 56 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 53 toponodes 6 2K 6 ipsecpolicy 2 2K 2 newdirblk 10 2K 340 msi 9 2K 9 netlink 2 2K 83 cryptodev 13 2K 221 freework 5 2K 481 sctp_stro 1 1K 2 softdep 1 1K 1 mkdir 8 1K 680 freeblks 4 1K 357 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 mount 19 1K 2004 diradd 7 1K 535 freefile 7 1K 419 CAM periph 4 1K 271 sctp_atky 23 1K 105 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_stri 1 1K 2 ip_msource 8 1K 19 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 22 1K 103 ip6opt 2 1K 48 tcp_pcm_rack 1 1K 1 sctp_timw 1 1K 1 vnodes 1 1K 14 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 iov 3 1K 16702 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 11 aio 4 1K 4 eventfd 1 1K 3 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3634 in_mfilter 2 1K 36 sctp_vrf 1 1K 1 ip_moptions 1 1K 14 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 4 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 73 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 165 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 74 allocindir 0 0K 0 indirdep 0 0K 178 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 1 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 22 fadvise 0 0K 0 statfs 0 0K 214 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 24 lio 0 0K 66 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 177 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 1186 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 666 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 402 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 1 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 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 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 20939 0 254 38494208 0 malloc-4096 4096 871 3 1979 0 2 3579904 0 vmem btag 56 57995 76 58036 0 254 3251976 0 mbuf 256 8853 809 40007 0 254 2473472 0 RADIX NODE 152 13803 362 44721 0 63 2153080 0 BUF TRIE 152 248 11556 1444 0 62 1794208 0 malloc-128 128 13585 179 14132 0 126 1761792 0 malloc-384 384 4141 29 4487 0 30 1601280 0 UMA Slabs 0 112 13875 15 13949 0 126 1555680 0 malloc-4096 4096 331 5 990 0 2 1376256 0 malloc-16384 16384 75 4 603 0 1 1294336 0 sctp_asoc 2256 1 509 2 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 606 31 1043 0 8 744016 0 malloc-65536 65536 10 1 14 0 1 720896 0 sctp_ep 1152 20 491 99 0 254 588672 0 VM OBJECT 248 2034 78 17958 0 62 523776 0 socket 1024 366 142 2774 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 THREAD 1824 254 10 653 0 8 481536 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-65536 65536 4 2 114 0 1 393216 0 sctp_raddr 736 1 516 2 0 254 380512 0 MAP ENTRY 96 3323 205 62569 0 126 338688 0 tcp_inpcb 1304 237 12 796 0 8 324696 0 VNODE 440 645 75 1084 0 30 316800 0 256 Bucket 2048 143 9 3980 0 8 311296 0 malloc-64 64 253 4598 230500 0 254 310464 0 md0 4096 73 1 73 0 2 303104 0 md53 4096 73 1 73 0 2 303104 0 md49 4096 73 1 73 0 2 303104 0 md41 4096 73 1 73 0 2 303104 0 md40 4096 73 1 73 0 2 303104 0 md37 4096 73 1 73 0 2 303104 0 md36 4096 73 1 73 0 2 303104 0 md35 4096 73 1 73 0 2 303104 0 md34 4096 73 1 73 0 2 303104 0 md33 4096 73 1 73 0 2 303104 0 md32 4096 73 1 73 0 2 303104 0 md31 4096 73 1 73 0 2 303104 0 md30 4096 73 1 73 0 2 303104 0 md29 4096 73 1 73 0 2 303104 0 md26 4096 73 1 73 0 2 303104 0 md25 4096 73 1 73 0 2 303104 0 md21 4096 73 1 73 0 2 303104 0 md19 4096 73 1 73 0 2 303104 0 md14 4096 73 1 73 0 2 303104 0 md12 4096 73 1 73 0 2 303104 0 md10 4096 73 1 73 0 2 303104 0 md7 4096 73 1 73 0 2 303104 0 md5 4096 73 1 73 0 2 303104 0 md4 4096 73 1 73 0 2 303104 0 md3 4096 73 1 73 0 2 303104 0 md2 4096 73 1 73 0 2 303104 0 md1 4096 73 1 73 0 2 303104 0 md27 1 299703 17 299703 0 254 299720 0 malloc-64 64 4545 54 19889 0 254 294336 0 malloc-256 256 794 331 4507 0 62 288000 0 malloc-16 16 17073 427 22133 0 254 280000 0 malloc-65536 65536 1 3 71 0 1 262144 0 PROC 1376 172 15 1238 0 8 257312 0 DEVCTL 1024 130 102 260 0 0 237568 0 FPU_save_area 832 256 23 940 0 16 232128 0 malloc-2048 2048 103 9 204 0 8 229376 0 UMA Zones 768 292 2 293 0 16 225792 0 tcp_log 416 0 513 4 0 254 213408 0 malloc-128 128 1426 217 26242 0 126 210304 0 malloc-32 32 6239 187 12008 0 254 205632 0 filedesc0 1072 173 16 1249 0 8 202608 0 malloc-32768 32768 1 5 61 0 1 196608 0 malloc-1024 1024 180 12 619 0 16 196608 0 FFS2 dinode 256 606 84 1043 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 26 490 1439 0 254 165120 0 S VFS Cache 104 1010 394 1659 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 12 496 582 0 254 130048 0 ksiginfo 112 164 880 285 0 126 116928 0 UMA Kegs 384 279 4 280 0 30 108672 0 malloc-128 128 534 241 3872 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-32768 32768 1 2 5 0 1 98304 0 malloc-4096 4096 20 4 984 0 2 98304 0 128 Bucket 1024 56 27 673 0 16 84992 0 malloc-128 128 538 113 1519 0 126 83328 0 malloc-128 128 570 81 1165 0 126 83328 0 malloc-8192 8192 5 5 552 0 1 81920 0 malloc-384 384 59 151 1021 0 30 80640 0 malloc-384 384 190 20 190 0 30 80640 0 Files 80 666 234 9803 0 126 72000 0 malloc-64 64 802 269 2496 0 254 68544 0 malloc-64 64 696 375 2853 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-8192 8192 7 1 10 0 1 65536 0 malloc-4096 4096 11 5 22 0 2 65536 0 malloc-2048 2048 4 28 555 0 8 65536 0 malloc-2048 2048 25 7 295 0 8 65536 0 malloc-1024 1024 26 38 1305 0 16 65536 0 64 Bucket 512 80 48 2758 0 30 65536 0 VMSPACE 584 96 16 1130 0 16 65408 0 pipe 736 64 24 455 0 16 64768 0 g_bio 408 0 150 9830 0 30 61200 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 11 3 53 0 2 57344 0 malloc-128 128 181 222 1231 0 126 51584 0 malloc-128 128 49 354 1625 0 126 51584 0 udp_inpcb 408 38 88 203 0 30 51408 0 malloc-256 256 133 62 1576 0 62 49920 0 malloc-256 256 65 130 888 0 62 49920 0 malloc-256 256 33 162 737 0 62 49920 0 32 Bucket 256 78 117 841 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 15460 0 16 49152 0 malloc-16384 16384 3 0 4 0 1 49152 0 malloc-4096 4096 10 2 410 0 2 49152 0 malloc-2048 2048 10 14 546 0 8 49152 0 malloc-2048 2048 11 13 41 0 8 49152 0 malloc-1024 1024 8 40 521 0 16 49152 0 malloc-384 384 72 48 110 0 30 46080 0 ripcb 376 21 99 132 0 30 45120 0 pcpu-8 8 5198 434 5530 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 malloc-32 32 949 437 3764 0 254 44352 0 TURNSTILE 136 265 50 265 0 62 42840 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 3 2 6 0 1 40960 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 2249 0 16 38080 0 malloc-64 64 13 554 15958 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 398 169 2108 0 254 36288 0 malloc-64 64 13 554 44 0 254 36288 0 malloc-128 128 6 273 31 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 4 131 825 0 62 34560 0 malloc-256 256 56 79 727 0 62 34560 0 malloc-256 256 28 107 163 0 62 34560 0 malloc-256 256 6 129 50 0 62 34560 0 SLEEPQUEUE 88 265 119 265 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 5 11 9 0 8 32768 0 malloc-2048 2048 10 6 74 0 8 32768 0 malloc-2048 2048 3 13 79 0 8 32768 0 malloc-1024 1024 2 30 7 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-1024 1024 2 30 1033 0 16 32768 0 malloc-512 512 0 64 36 0 30 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 6 58 94 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 malloc-512 512 8 56 108 0 30 32768 0 malloc-512 512 29 35 64 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 1 263 7 0 126 31680 0 PGRP 120 25 239 40 0 126 31680 0 clpbuf 2624 0 12 69 0 4 31488 0 ertt 72 237 155 796 0 126 28224 0 16 Bucket 144 69 127 355 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 1 132 132 0 62 27664 0 udplite_inpcb 408 0 63 10 0 30 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-4096 4096 1 5 9 0 2 24576 0 tcp_log_id_bucket 176 1 137 4 0 62 24288 0 PWD 40 81 525 353 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 51 249 493 0 126 24000 0 itimer 352 0 66 3 0 30 23232 0 malloc-384 384 29 31 114 0 30 23040 0 malloc-384 384 1 59 6 0 30 23040 0 malloc-384 384 31 29 46 0 30 23040 0 malloc-384 384 0 60 7 0 30 23040 0 Mountpoints 2816 2 6 5 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 malloc-32 32 329 301 1523 0 254 20160 0 malloc-32 32 93 537 300 0 254 20160 0 malloc-32 32 234 396 1563 0 254 20160 0 malloc-32 32 11 619 15 0 254 20160 0 malloc-32 32 75 555 585 0 254 20160 0 malloc-32 32 6 624 1075 0 254 20160 0 2 Bucket 32 95 535 1930 0 254 20160 0 KNOTE 160 2 123 91 0 62 20000 0 tcp_bbr_map 128 0 155 4 0 126 19840 0 cryptop 280 0 70 18 0 30 19600 0 AIOCB 552 0 35 146 0 16 19320 0 L VFS Cache 320 0 60 13 0 30 19200 0 AIOLIO 272 0 70 33 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-1024 1024 2 14 7 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 4 0 16 16128 0 sctp_laddr 48 1 335 13 0 254 16128 0 rl_entry 48 3 333 3 0 254 16128 0 malloc-16 16 732 268 5389 0 254 16000 0 kenv 258 17 43 1067 0 30 15480 0 tcp_rack_pcb 1088 1 13 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 ertt_txseginfo 40 6 297 2714 0 254 12120 0 malloc-16 16 31 719 478 0 254 12000 0 malloc-16 16 33 717 1676 0 254 12000 0 malloc-16 16 263 487 25611 0 254 12000 0 malloc-16 16 17 733 19 0 254 12000 0 malloc-16 16 54 696 152 0 254 12000 0 malloc-16 16 28 722 256 0 254 12000 0 splice 184 1 62 2 0 62 11592 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2997 0 254 8016 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 18 21 25 0 0 3744 0 md52 1 0 0 0 0 254 0 0 md51 1 0 0 0 0 254 0 0 md50 1 0 0 0 0 254 0 0 md48 1 0 0 0 0 254 0 0 md47 1 0 0 0 0 254 0 0 md46 1 0 0 0 0 254 0 0 md45 1 0 0 0 0 254 0 0 md44 1 0 0 0 0 254 0 0 md43 1 0 0 0 0 254 0 0 md42 1 0 0 0 0 254 0 0 md39 1 0 0 0 0 254 0 0 md38 1 0 0 0 0 254 0 0 md28 1 0 0 0 0 254 0 0 md24 1 0 0 0 0 254 0 0 md23 1 0 0 0 0 254 0 0 md22 1 0 0 0 0 254 0 0 md20 1 0 0 0 0 254 0 0 md18 1 0 0 0 0 254 0 0 md17 1 0 0 0 0 254 0 0 md16 1 0 0 0 0 254 0 0 md15 1 0 0 0 0 254 0 0 md13 1 0 0 0 0 254 0 0 md11 1 0 0 0 0 254 0 0 md9 1 0 0 0 0 254 0 0 md8 1 0 0 0 0 254 0 0 md6 1 0 0 0 0 254 0 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_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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 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-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 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