last executing test programs: 6.003321854s ago: executing program 1 (id=206): setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x0, 0x2, 0x0, @rand_addr=0x6}, 0xffffffdb, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) r0 = socket(0x1c, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x8, 0x1c}, 0x1c) ktimer_create(0x4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = kqueue() r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000180)=0x400f0, 0x4) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f00000002c0)=@file={0xa, 0x0, './file1\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20085}, 0x20100) syz_emit_ethernet(0xfa, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000015", 0xc4, 0x2c, 0xff, @rand_addr="e1aaa2241dc0fb00", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x7, 0x6, "18deb3", 0x0, 0x71, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, @empty, [], "a38750982caa6b257088dd1813a053331e4a408176752018e6547ab5e2b7357b3da2b12f6f6e17f7a5546425d401be3f1f59aed55ce5962e929c1997b25168a9eed694918ea557697aa5ecd2b7d2df9641bc622bdbdf82fc5b17b38eec48925d9daa58b50f68f3ae4efd2d8a1113b93b0c6215e8ca5086492fd5005fdf1c71888318b8d650dafd246311ebd13f9ee56dcf2e6f8a"}}}}}}}) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x1, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f0000000000)=0x3) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 4.63664562s ago: executing program 2 (id=209): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r0, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x7f, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x33, 0x0, 0x2, 0x0, 0x0, [0x3, 0x0, 0x5f0434d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x7ff, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x1]}) 4.552335149s ago: executing program 1 (id=210): socket(0x1c, 0x1, 0x0) ktimer_create(0x4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) kqueue() r0 = kqueue() kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) fork() aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x5d, &(0x7f0000003640), 0x4) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) syz_emit_ethernet(0x57, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff60ae029d00213aff780420000000140000000000000000018800907800000000fe8000000000000000000000000000aa040151e1a3a4ae15ea"]) 4.285816229s ago: executing program 2 (id=211): socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}, {0x4, 0xfffffffffffffffc, 0x80bd, 0xc0000000, 0x3, 0x7, [0x4, 0xf3b3, 0x8001, 0x3]}], 0x5, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a2", 0xf2}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$UI_GET_VERSION(r3, 0x4004552d, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r4, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r6, r5) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r7, r5, 0x1f00, 0x0, 0x0, 0x0, 0x14) open(0x0, 0x80400000000206, 0x181) 4.160739771s ago: executing program 0 (id=212): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x4, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r5, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$BIOCFEEDBACK(r6, 0x8004427c, &(0x7f00000001c0)=0x6) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) fstatat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000380)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x80, @mcast1}}, 0xd6}, &(0x7f0000000240)=0x90) rfork(0x85000) 3.960158542s ago: executing program 3 (id=214): r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fpathconf(r0, 0x4) 3.849152519s ago: executing program 3 (id=215): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) 3.567613283s ago: executing program 3 (id=216): r0 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback={0x29}}, 0x14) 2.898100756s ago: executing program 3 (id=217): freebsd10_pipe(&(0x7f00000001c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x129}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) kqueue() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xbd}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x108) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000004100)={0x0, 0x3}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$MDIOCDETACH(r3, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x8, 0x10000, 0xe12, 0x0, 0x0, 0x1, 0x0, 0x1146, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xdf8, 0xaca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x4, 0x0, 0x40000, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x3]}) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, 0x0) r4 = openat$kbd(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000000, 0x0) ioctl$KDGKBSTATE(r4, 0x40044b13, 0x5) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) sendto(r1, &(0x7f0000001740)="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", 0x6cc, 0x896d2ae35bf21db2, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4, 0x1}, 0x1c) rfork(0x85000) 2.643627161s ago: executing program 1 (id=218): setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x0, 0x2, 0x0, @rand_addr=0x6}, 0xffffffdb, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) r0 = socket(0x1c, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x8, 0x1c}, 0x1c) ktimer_create(0x4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = kqueue() r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000180)=0x400f0, 0x4) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f00000002c0)=@file={0xa, 0x0, './file1\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20085}, 0x20100) syz_emit_ethernet(0xfa, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000015", 0xc4, 0x2c, 0xff, @rand_addr="e1aaa2241dc0fb00", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x7, 0x6, "18deb3", 0x0, 0x71, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, @empty, [], "a38750982caa6b257088dd1813a053331e4a408176752018e6547ab5e2b7357b3da2b12f6f6e17f7a5546425d401be3f1f59aed55ce5962e929c1997b25168a9eed694918ea557697aa5ecd2b7d2df9641bc622bdbdf82fc5b17b38eec48925d9daa58b50f68f3ae4efd2d8a1113b93b0c6215e8ca5086492fd5005fdf1c71888318b8d650dafd246311ebd13f9ee56dcf2e6f8a"}}}}}}}) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x1, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f0000000000)=0x3) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 2.545460003s ago: executing program 3 (id=219): socket$inet_sctp(0x2, 0x1, 0x84) cap_ioctls_limit(0xffffffffffffffff, &(0x7f0000000040)=[0x3]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file0/control/file1\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) rfork(0x11840) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r1, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000180)=0x1009, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) pwrite(r1, &(0x7f00000004c0)="6cc0901c43c328", 0x7, 0x905) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) rfork(0x85000) 2.011881193s ago: executing program 0 (id=220): freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) 1.942471841s ago: executing program 2 (id=221): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x108) 1.937447116s ago: executing program 0 (id=222): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0xf, &(0x7f0000000340)={0x5, 0xe}) freebsd10_pipe(0x0) 1.845702953s ago: executing program 2 (id=223): openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) 1.780831626s ago: executing program 2 (id=224): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x4, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96", 0x94}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r5, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$BIOCFEEDBACK(r6, 0x8004427c, &(0x7f00000001c0)=0x6) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) fstatat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000380)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x80, @mcast1}}, 0xd6}, &(0x7f0000000240)=0x90) rfork(0x85000) 1.728392016s ago: executing program 1 (id=225): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xfdba) 1.680497453s ago: executing program 0 (id=226): ktimer_create(0x0, 0x0, &(0x7f00000000c0)=0x0) ktimer_settime(r0, 0x0, &(0x7f0000000800)={{}, {0x0, 0x8}}, 0x0) ktimer_settime(r0, 0x0, &(0x7f0000000080)={{0x5, 0x73}, {0x100000001, 0x8}}, &(0x7f00000000c0)) 1.679943959s ago: executing program 0 (id=227): socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}, {0x4, 0xfffffffffffffffc, 0x80bd, 0xc0000000, 0x3, 0x7, [0x4, 0xf3b3, 0x8001, 0x3]}], 0x5, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a2", 0xf2}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket(0x10, 0x3, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$UI_GET_VERSION(r3, 0x4004552d, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r4, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r6, r5) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r7, r5, 0x1f00, 0x0, 0x0, 0x0, 0x14) open(0x0, 0x80400000000206, 0x181) 1.672328818s ago: executing program 1 (id=228): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x4, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de64111388", 0x55}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r5, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$BIOCFEEDBACK(r6, 0x8004427c, &(0x7f00000001c0)=0x6) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) fstatat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000380)={0x0, @in6={{0x1c, 0x1c, 0x3, 0x80, @mcast1}}, 0xd6}, &(0x7f0000000240)=0x90) rfork(0x85000) 408.125437ms ago: executing program 3 (id=229): setuid(0xee01) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) fhstat(&(0x7f0000000200)={{[0xfffffffc, 0x9]}, {0x1, 0x20, "7a5f9400457e52b200000900"}}, 0x0) 331.87486ms ago: executing program 1 (id=230): socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}, {0x4, 0xfffffffffffffffc, 0x80bd, 0xc0000000, 0x3, 0x7, [0x4, 0xf3b3, 0x8001, 0x3]}], 0x5, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a2", 0xf2}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket(0x10, 0x3, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$UI_GET_VERSION(r3, 0x4004552d, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r4, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r6, r5) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r7, r5, 0x1f00, 0x0, 0x0, 0x0, 0x14) open(0x0, 0x80400000000206, 0x181) 113.621332ms ago: executing program 2 (id=231): open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) cap_enter() sysarch$I386_SET_IOPERM(0x4, 0x0) 0s ago: executing program 0 (id=232): r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5d607b04852aea307106bba32cf386adc38341ea1db2f2de5240ff60df99610d25670547811") kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. Mar 4 12:55:41 ci-freebsd-main-3 dhclient[818]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd6800 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0059e33000 Mar 4 12:56:12 ci-freebsd-main-3 syslogd: last message repeated 2 times if_delmulti_locked: detaching ifnet instance 0xfffffe0059e33000 Expensive callout(9) function: 0xffffffff81431630(0xfffffe006e5b1aa0) 0.077525662 s lock order reversal: 1st 0xfffffe006e6d7750 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3371 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:189 lock order proctree -> ufs established at: #0 0xffffffff81615e81 at witness_checkorder+0x781 #1 0xffffffff8147df86 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d35beb at ffs_lock+0x18b #3 0xffffffff8229120b at VOP_LOCK1_APV+0x6b #4 0xffffffff8177164e at _vn_lock+0x14e #5 0xffffffff81771ef8 at vn_close1+0x1e8 #6 0xffffffff8146faba at ktrops+0x41a #7 0xffffffff8146f23d at sys_ktrace+0xa7d #8 0xffffffff820d445f at amd64_syscall+0x4af #9 0xffffffff820792eb at fast_syscall_common+0xf8 lock order ufs -> proctree attempted at: #0 0xffffffff81616d52 at witness_checkorder+0x1652 #1 0xffffffff81508e9f at _sx_slock_int+0x13f #2 0xffffffff815d3b9d at uprintf+0x14d #3 0xffffffff81d61d8f at ufs_rmdir+0xdf #4 0xffffffff82290051 at VOP_RMDIR_APV+0xe1 #5 0xffffffff81766df7 at kern_frmdirat+0x8a7 #6 0xffffffff820d445f at amd64_syscall+0x4af #7 0xffffffff820792eb at fast_syscall_common+0xf8 md0: truncating fractional last sector by 4 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0059e33000 md1: truncating fractional last sector by 1 bytes md2: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0059e33000 panic: unhandled af 120 cpuid = 1 time = 1741093022 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005779b330 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005779b490 vpanic() at vpanic+0x257/frame 0xfffffe005779b650 panic() at panic+0xb5/frame 0xfffffe005779b710 unhandled_af() at unhandled_af+0x1d/frame 0xfffffe005779b730 pf_addrcpy() at pf_addrcpy+0x37/frame 0xfffffe005779b750 pfioctl() at pfioctl+0x4537/frame 0xfffffe005779d730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe005779d820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x9b/frame 0xfffffe005779d850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe005779da60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe005779dab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe005779db90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe005779dd10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005779df30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005779df30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x822d28f08, rbp = 0x822d28f80 --- KDB: enter: panic [ thread pid 1195 tid 100792 ] Stopped at kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe006ec00000 rdx 0x7ffff rbx 0xffffffff8274a680 .str.27 rsp 0xfffffe005779b470 rbp 0xfffffe005779b490 rsi 0x80001 rdi 0xffffffff815d7b09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054988520 r12 0xfffffe0054988000 r13 0xfffffffffffffffd r14 0xffffffff8274a680 .str.27 r15 0 rip 0xffffffff815c248e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> show proc Process 1195 (syz-executor) at 0xfffffe005498eac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0054802ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00549ae920 (map 0xfffffe00549ae920) (map.pmap 0xfffffe00549ae9c0) (pmap 0xfffffe00549aea30) threads: 2 100627 RunQ syz-executor 100792 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1195 764 764 0 R (threaded) syz-executor 100627 RunQ syz-executor 100792 Run CPU 1 syz-executor 1194 766 766 0 R (threaded) syz-executor 100771 RunQ syz-executor 100788 RunQ syz-executor 100790 S uwait 0xfffffe0077f45600 syz-executor 1193 1191 767 60929 SV uwait 0xfffffe0077f44200 syz-executor 1192 765 765 0 R (threaded) syz-executor 100582 RunQ syz-executor 100787 S connec 0xfffffe006bee8cda syz-executor 100789 Run CPU 0 syz-executor 100791 RunQ syz-executor 1191 767 767 60929 T (threaded) syz-executor 100785 D ppwait 0xfffffe00549b3a60 syz-executor 100786 s syz-executor 1181 1 765 0 S uwait 0xfffffe0078544880 syz-executor 1176 1 765 0 S uwait 0xfffffe0078544980 syz-executor 1174 1 765 0 S uwait 0xfffffe0078545280 syz-executor 1172 1 765 0 S uwait 0xfffffe0059e88400 syz-executor 1170 1 765 0 S uwait 0xfffffe0077f44c80 syz-executor 1167 0 0 0 DL mdwait 0xfffffe0078f9d000 [md127] 1163 1 765 0 S uwait 0xfffffe006eb83080 syz-executor 1152 1 766 0 S uwait 0xfffffe0077f44880 syz-executor 1151 1 766 0 S uwait 0xfffffe0078544d00 syz-executor 1150 1 766 0 S uwait 0xfffffe0078544580 syz-executor 1148 1 766 0 S uwait 0xfffffe0078544a80 syz-executor 1146 0 0 0 DL mdwait 0xfffffe006bf40000 [md2] 1142 0 0 0 DL mdwait 0xfffffe006bf3d000 [md1] 1141 1 764 0 S uwait 0xfffffe0077f44100 syz-executor 1140 1 764 0 S uwait 0xfffffe0077f44f00 syz-executor 1138 1 765 0 S uwait 0xfffffe0077f45280 syz-executor 1137 1 764 0 S uwait 0xfffffe006bcb6e80 syz-executor 1136 1 764 0 S uwait 0xfffffe0077f45900 syz-executor 1125 1 767 0 S uwait 0xfffffe0077f45800 syz-executor 1121 1 767 0 S uwait 0xfffffe0077f45a00 syz-executor 1120 1 766 0 S uwait 0xfffffe0078544680 syz-executor 1119 1 766 0 S uwait 0xfffffe0078544e00 syz-executor 1118 1 766 0 S uwait 0xfffffe0078545180 syz-executor 1117 1 766 0 S uwait 0xfffffe006bcb6b80 syz-executor 1113 1 765 0 S uwait 0xfffffe0078544b80 syz-executor 1106 1 765 0 S uwait 0xfffffe0078545380 syz-executor 1105 1 765 0 S uwait 0xfffffe0078545080 syz-executor 1104 1 766 0 S uwait 0xfffffe0078544f00 syz-executor 1101 1 765 0 S uwait 0xfffffe006e5e5a80 syz-executor 1099 1 765 0 S uwait 0xfffffe006e5e8280 syz-executor 1094 1 767 0 S uwait 0xfffffe0077f45500 syz-executor 1093 1 767 0 S uwait 0xfffffe0077f44780 syz-executor 1087 1 765 0 S uwait 0xfffffe006e5e5700 syz-executor 1082 1 766 0 S uwait 0xfffffe0077f45180 syz-executor 1081 1 766 0 S uwait 0xfffffe0077f45380 syz-executor 1080 1 766 0 S uwait 0xfffffe006eb82a00 syz-executor 1079 1 767 0 S uwait 0xfffffe0077f44e80 syz-executor 1078 1 767 0 S uwait 0xfffffe006bcb6780 syz-executor 1077 1 766 0 S uwait 0xfffffe006bcb6200 syz-executor 1070 1 765 0 S uwait 0xfffffe0059bb8280 syz-executor 1069 1 765 0 S uwait 0xfffffe006e5e5300 syz-executor 1067 1054 1067 0 Ss select 0xfffffe0058cec9c0 dhclient 1061 1 765 0 S uwait 0xfffffe006bcb6a80 syz-executor 1060 1 765 0 S uwait 0xfffffe006bcb6980 syz-executor 1058 1 1058 0 Ss select 0xfffffe00587fce40 dhclient 1055 1 765 0 S uwait 0xfffffe006e5e5000 syz-executor 1054 1043 424 65 S select 0xfffffe00587fcf40 dhclient 1051 1 765 0 S uwait 0xfffffe006bcb6080 syz-executor 1043 424 424 0 S wait 0xfffffe00548e35c0 sh 1033 1 1033 65 Ss select 0xfffffe00587ff240 dhclient 1027 1 764 0 S uwait 0xfffffe006e5e5600 syz-executor 1012 1 765 0 S uwait 0xfffffe0059bbb380 syz-executor 1011 1 765 0 S uwait 0xfffffe006e5e7a00 syz-executor 1010 1 767 0 S uwait 0xfffffe006e5e8000 syz-executor 1008 1 767 0 S uwait 0xfffffe006e5e5500 syz-executor 970 1 765 0 S uwait 0xfffffe006e5e5400 syz-executor 962 1 765 0 S uwait 0xfffffe006eb81f00 syz-executor 955 1 765 0 S uwait 0xfffffe006e5e6c80 syz-executor 952 1 766 0 S uwait 0xfffffe006e5e5d80 syz-executor 951 1 766 0 S uwait 0xfffffe006e5e5200 syz-executor 945 1 767 0 S uwait 0xfffffe006e5e5100 syz-executor 937 1 764 0 S uwait 0xfffffe006eb83680 syz-executor 936 1 764 0 S uwait 0xfffffe006eb83500 syz-executor 932 1 766 0 S umtxn 0xfffffe006e5e7600 syz-executor 931 1 766 0 S uwait 0xfffffe006eb82280 syz-executor 930 1 764 0 S uwait 0xfffffe006e5e8300 syz-executor 929 1 766 0 S uwait 0xfffffe006eb82b00 syz-executor 927 1 766 0 S uwait 0xfffffe006eb82500 syz-executor 914 1 766 0 S uwait 0xfffffe0059e88300 syz-executor 913 1 766 0 S uwait 0xfffffe006eb82080 syz-executor 912 1 765 0 S uwait 0xfffffe006eb82180 syz-executor 909 1 765 0 S uwait 0xfffffe006e5e5b80 syz-executor 907 1 765 0 S uwait 0xfffffe006eb83280 syz-executor 906 1 765 0 S uwait 0xfffffe006e5e5980 syz-executor 903 0 0 0 DL (threaded) [KTLS] 100196 D - 0xfffffe006eaf0500 [thr_0] 100293 D - 0xfffffe006eaf0580 [thr_1] 100294 D - 0xffffffff83a9faa8 [reclaim_0] 892 1 764 0 S uwait 0xfffffe006e5e6580 syz-executor 885 1 765 0 S uwait 0xfffffe0059ede200 syz-executor 884 1 765 0 S uwait 0xfffffe006e5e7700 syz-executor 883 1 765 0 S uwait 0xfffffe006eb82900 syz-executor 882 1 765 0 S uwait 0xfffffe006e5e7e00 syz-executor 881 1 767 0 S uwait 0xfffffe0059e88580 syz-executor 876 1 764 0 S uwait 0xfffffe006eb82800 syz-executor 872 1 765 0 S uwait 0xfffffe006e5e5c80 syz-executor 871 1 765 0 S uwait 0xfffffe006eb83480 syz-executor 869 1 767 0 S uwait 0xfffffe006e5e6000 syz-executor 868 1 767 0 S uwait 0xfffffe006e5e6880 syz-executor 866 1 767 0 S uwait 0xfffffe006e5e5e80 syz-executor 864 1 767 0 S umtxn 0xfffffe006eb83380 syz-executor 860 1 764 0 S uwait 0xfffffe006e5e6b80 syz-executor 853 1 767 0 S uwait 0xfffffe006eb82f00 syz-executor 852 1 766 0 S uwait 0xfffffe006eb82d00 syz-executor 850 1 765 0 S umtxn 0xfffffe006eb84600 syz-executor 849 1 765 0 S uwait 0xfffffe006e5e6680 syz-executor 846 1 765 0 S uwait 0xfffffe006eb84500 syz-executor 845 1 766 0 S uwait 0xfffffe006eb84300 syz-executor 844 1 767 0 S uwait 0xfffffe006eb82600 syz-executor 843 1 767 0 S uwait 0xfffffe006eb82c00 syz-executor 842 1 765 0 S uwait 0xfffffe0059edec00 syz-executor 841 1 767 0 S uwait 0xfffffe0059edf180 syz-executor 838 1 767 0 S uwait 0xfffffe0059ee1980 syz-executor 835 1 765 0 S uwait 0xfffffe0059bb7f00 syz-executor 829 1 764 0 S uwait 0xfffffe006eb83180 syz-executor 828 1 767 0 S uwait 0xfffffe0059bb8080 syz-executor 827 1 765 0 S uwait 0xfffffe006e5e6780 syz-executor 825 1 825 0 Ss select 0xfffffe0058cec840 dhclient 819 1 767 0 S uwait 0xfffffe006e5e6a80 syz-executor 818 1 818 0 Ss select 0xfffffe00587ff140 dhclient 805 0 0 0 DL aiordy 0xfffffe00548f5580 [aiod4] 804 0 0 0 DL aiordy 0xfffffe00548f5ae0 [aiod3] 803 0 0 0 DL aiordy 0xfffffe00548f6040 [aiod2] 802 0 0 0 DL aiordy 0xfffffe005490a000 [aiod1] 767 763 767 0 S nanslp 0xffffffff8398e3c0 syz-executor 766 763 766 0 S nanslp 0xffffffff8398e3c0 syz-executor 765 763 765 0 S nanslp 0xffffffff8398e3c1 syz-executor 764 763 764 0 S nanslp 0xffffffff8398e3c1 syz-executor 763 761 761 0 S select 0xfffffe00587ff2c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0008008110 csh 759 682 759 0 Ss select 0xfffffe00587ff3c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059bd78b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058a7e8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059bd7cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a7ecb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059bd90b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0059bd94b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0059bd98b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0059bd9cb0 getty 686 1 686 0 Ss nanslp 0xffffffff8398e3c1 cron 682 1 682 0 Ss select 0xfffffe00587ff740 sshd 495 1 495 0 Ss select 0xfffffe00587ff6c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054805060 devd 423 1 423 65 Ss select 0xfffffe00587ff5c0 dhclient 338 1 338 0 Ss select 0xfffffe0058cec740 dhclient 335 1 335 0 Ss select 0xfffffe0058cec6c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058a7e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83d70 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8440e630 [pf purge] 5 0 0 0 DL waiting 0xffffffff8428e580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe0058613e30 [crypto returns 0] 100045 D crypto_ 0xfffffe0058613e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f59c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a10ff0 [swapper] 100005 D - 0xfffffe0058016000 [softirq_0] 100006 D - 0xfffffe0058015e00 [softirq_1] 100007 D - 0xfffffe0058015d00 [if_io_tqg_0] 100008 D - 0xfffffe0058015c00 [if_io_tqg_1] 100009 D - 0xfffffe0058015b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fc7500 [pci_hp taskq] 100011 D - 0xfffffe0007fc7300 [kqueue_ctx taskq] 100012 D - 0xfffffe0007fc7100 [jail_remove taskq] 100015 D - 0xfffffe0007fc6a00 [thread taskq] 100017 D - 0xfffffe0007fc6600 [aiod_kick taskq] 100018 D - 0xfffffe0007fc6400 [deferred_unmount ta] 100019 D - 0xfffffe0007fc6200 [inm_free taskq] 100020 D - 0xfffffe0007fc6000 [in6m_free taskq] 100021 D - 0xfffffe0007fc5d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bffa00 [firmware taskq] 100041 D - 0xfffffe0008bff400 [crypto_0] 100042 D - 0xfffffe0008bff400 [crypto_1] 100057 D - 0xfffffe00587abb00 [vtnet0 rxq 0] 100058 D - 0xfffffe00587aba00 [vtnet0 txq 0] 100059 D - 0xfffffe00587ab900 [vtnet0 rxq 1] 100060 D - 0xfffffe00587ab800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00587ff880 [virtio_balloon] 100066 D - 0xffffffff8274f921 [deadlkres] 100070 D - 0xfffffe0058cd9100 [acpi_task_0] 100071 D - 0xfffffe0058cd9100 [acpi_task_1] 100072 D - 0xfffffe0058cd9100 [acpi_task_2] 100074 D - 0xfffffe0007fc8100 [mca taskq] 100075 D - 0xfffffe00587ac300 [CAM taskq] 100077 D - 0xfffffe0058cd8800 [ipsec_offload] db> show all locks Process 1192 (syz-executor) thread 0xfffffe00549dd740 (100789) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007859b020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:941 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006bee8d80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4822 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5409K 538 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4220 sctp_stro 2 2309K 55 sysctloid 35652 2101K 35844 vtbuf 24 1968K 46 filedesc 212 1692K 751 kobj 330 1320K 530 newblk 29 1031K 3169 vfscache 3 1025K 3 pcb 83 710K 699 subproc 334 695K 1409 inodedep 33 524K 621 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 28957 acpica 1674 184K 54408 tidhash 3 141K 3 md_sectors 34 136K 35 pagedep 16 132K 295 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 kdtrace 392 69K 1989 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 520 ddb_capture 1 64K 1 umtx 496 62K 496 BPF 30 53K 76 temp 35 37K 2095 DEVFS3 132 33K 143 hostcache 1 32K 1 shm 1 32K 6 msg 4 30K 4 kbdmux 6 28K 6 LRO 20 21K 20 DEVFS_RULE 56 20K 56 ifaddr 67 19K 70 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 434 ithread 90 15K 90 bus-sc 34 15K 1637 GEOM 82 14K 602 eventhandler 163 14K 163 lltable 43 14K 48 md_disk 37 14K 39 ifnet 7 13K 7 ether_multi 152 13K 187 kenv 95 12K 95 kqueue 160 11K 1719 shmfd 7 11K 10 CAM queue 5 11K 1528 pwddesc 157 10K 1247 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 349 in6_multi 65 9K 68 bmsafemap 2 9K 492 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 10 pfs_vncache 1 8K 1 sctp_atcl 20 8K 355 cred 30 8K 215 audit_evclass 239 8K 301 taskqueue 69 8K 72 sctp_timw 26 7K 26 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 freework 20 5K 1035 CC Mem 38 5K 232 ufs_dirhash 24 5K 24 DEVFSP 72 5K 192 UMA 273 5K 274 pf_ifnet 10 5K 24 dirrem 17 5K 431 tcp_fsb_rack 2 5K 48 proc-args 179 5K 2293 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 18604 freeblks 13 4K 339 session 24 3K 42 terminal 11 3K 11 inpcbpolicy 87 3K 543 uidinfo 5 3K 11 acpidev 20 3K 20 lockf 23 3K 68 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 select 14 2K 40 Unitno 30 2K 56 cryptodev 26 2K 305 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 freefile 11 2K 341 ipsecpolicy 2 2K 2 newdirblk 10 2K 264 msi 9 2K 9 netlink 2 2K 97 softdep 1 1K 1 mkdir 8 1K 528 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 58 NFSD session 1 1K 1 osd 43 1K 244 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atky 22 1K 411 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 267 pci_link 10 1K 10 diradd 5 1K 450 crypto 4 1K 125 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 4 1K 28 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 10 sctp_athm 20 1K 356 DEVFS 10 1K 11 tcp_pcm_rack 1 1K 24 freefrag 2 1K 273 ip6opt 1 1K 23 ip6_msource 4 1K 13 vnodes 1 1K 3 ktls 1 1K 29 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3914 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 13 aio 4 1K 36 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_map 4 1K 112 in6_mfilter 1 1K 22 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 filecaps 3 1K 111 DEVFS4 2 1K 2 cpus 2 1K 2 ip6_moptions 1 1K 10 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 15785 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 4 pf_table 0 0K 6 pf_rule 0 0K 3 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 31 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 3 sctp_stri 0 0K 2 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 476 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 29 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 allocindir 0 0K 0 indirdep 0 0K 501 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 4 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 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 17 in_mfilter 0 0K 30 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 13 VN POLL 0 0K 0 statfs 0 0K 191 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 143 lio 0 0K 8 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 158 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 360 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 689 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 18 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 96 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 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 7 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 15521 0 254 38494208 0 mbuf 256 8922 6065 152582 0 254 3836672 0 malloc-4096 4096 487 1 1726 0 2 1998848 0 BUF TRIE 152 225 11579 2577 0 62 1794208 0 malloc-16384 16384 105 2 373 0 1 1753088 0 malloc-128 128 12799 66 13399 0 126 1646720 0 malloc-384 384 4152 48 4165 0 30 1612800 0 RADIX NODE 152 9390 303 64665 0 62 1473336 0 UMA Slabs 0 112 11275 23 11275 0 126 1265376 0 sctp_asoc 2256 2 508 55 0 254 1150560 0 malloc-65536 65536 15 2 110 0 1 1114112 0 vmem btag 56 19709 130 19711 0 254 1110984 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 589 20 933 0 8 711312 0 sctp_ep 1152 18 493 299 0 254 588672 0 VM OBJECT 264 2161 59 18029 0 30 586080 0 socket 1024 120 388 2163 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 ertt_txseginfo 40 241 12485 114789 0 254 509040 0 256 Bucket 2048 233 15 1792 0 8 507904 0 THREAD 1824 234 14 792 0 8 452352 0 pbuf 2624 0 166 0 0 2 435584 0 MAP ENTRY 96 4174 110 62473 0 126 411264 0 sctp_raddr 736 2 515 55 0 254 380512 0 VNODE 440 630 90 976 0 30 316800 0 malloc-2048 2048 125 27 1253 0 8 311296 0 malloc-64 64 4079 520 22893 0 254 294336 0 malloc-65536 65536 2 2 9 0 1 262144 0 malloc-16 16 14728 522 15192 0 254 244000 0 PROC 1376 156 20 1195 0 8 242176 0 sctp_chunk 152 2 1532 1025 0 254 233168 0 malloc-32768 32768 2 5 398 0 1 229376 0 DEVCTL 1024 27 193 159 0 0 225280 0 malloc-4096 4096 51 3 541 0 2 221184 0 FPU_save_area 832 236 25 1039 0 16 217152 0 tcp_log 416 20 493 466 0 254 213408 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 malloc-2048 2048 11 85 591 0 8 196608 0 UMA Zones 768 245 4 246 0 16 191232 0 malloc-32 32 5526 396 5905 0 254 189504 0 filedesc0 1072 157 11 1247 0 8 180096 0 tcp_bbr_map 128 243 1152 10897 0 126 178560 0 malloc-128 128 1222 173 25528 0 126 178560 0 malloc-256 256 70 620 4329 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1289 0 254 165120 0 FFS2 dinode 256 589 41 932 0 62 161280 0 malloc-1024 1024 125 19 321 0 16 147456 0 S VFS Cache 104 1020 384 1466 0 126 146016 0 malloc-65536 65536 0 2 110 0 1 131072 0 mbuf_packet 256 24 484 8200 0 254 130048 0 malloc-8192 8192 13 2 20 0 1 122880 0 ksiginfo 112 148 896 300 0 126 116928 0 malloc-16384 16384 7 0 8 0 1 114688 0 malloc-32768 32768 1 2 19 0 1 98304 0 malloc-256 256 243 132 2552 0 62 96000 0 malloc-256 256 259 116 891 0 62 96000 0 VMSPACE 584 131 30 1166 0 16 94024 0 malloc-384 384 196 44 201 0 30 92160 0 UMA Kegs 384 230 3 231 0 30 89472 0 tcp_inpcb 1312 38 28 231 0 8 86592 0 128 Bucket 1024 60 23 353 0 16 84992 0 malloc-64 64 1134 189 3859 0 254 84672 0 vnpbuf 2624 0 32 6 0 16 83968 0 malloc-128 128 474 177 5610 0 126 83328 0 malloc-4096 4096 14 4 20 0 2 73728 0 g_bio 408 0 180 13762 0 30 73440 0 64 Bucket 512 90 46 3494 0 30 69632 0 malloc-64 64 595 476 19074 0 254 68544 0 md2 8 8192 192 8192 0 254 67072 0 md1 8 8192 192 8192 0 254 67072 0 malloc-2048 2048 12 20 124 0 8 65536 0 malloc-256 256 175 80 837 0 62 65280 0 32 Bucket 256 78 177 1173 0 62 65280 0 malloc-8192 8192 6 1 87 0 1 57344 0 malloc-4096 4096 12 2 214 0 2 57344 0 udp_inpcb 416 26 100 216 0 30 52416 0 malloc-64 64 159 660 1796 0 254 52416 0 malloc-128 128 15 388 303 0 126 51584 0 malloc-256 256 29 166 995 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 15198 0 16 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-1024 1024 6 42 514 0 16 49152 0 pcpu-64 64 498 270 498 0 254 49152 0 ripcb 384 23 97 73 0 30 46080 0 malloc-384 384 52 68 977 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 Files 80 314 236 9044 0 126 44000 0 TURNSTILE 136 249 66 249 0 62 42840 0 malloc-4096 4096 6 4 9 0 2 40960 0 malloc-4096 4096 2 8 284 0 2 40960 0 pcpu-8 8 4843 277 5401 0 254 40960 0 pipe 736 20 35 320 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 3581 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 51 516 15178 0 254 36288 0 malloc-64 64 45 522 114 0 254 36288 0 malloc-64 64 4 563 13 0 254 36288 0 malloc-32 32 404 730 1432 0 254 36288 0 malloc-128 128 28 251 143 0 126 35712 0 malloc-128 128 26 253 66 0 126 35712 0 malloc-128 128 8 271 528 0 126 35712 0 malloc-128 128 123 156 791 0 126 35712 0 ktls_session 256 0 135 5 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 59 31 455 0 30 34560 0 malloc-256 256 72 63 799 0 62 34560 0 malloc-256 256 35 100 71 0 62 34560 0 malloc-256 256 14 121 536 0 62 34560 0 SLEEPQUEUE 88 249 135 249 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 60 0 1 32768 0 malloc-4096 4096 0 8 27 0 2 32768 0 malloc-2048 2048 1 15 19 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 2 14 12 0 8 32768 0 malloc-1024 1024 4 28 114 0 16 32768 0 malloc-1024 1024 16 16 1073 0 16 32768 0 malloc-1024 1024 19 13 60 0 16 32768 0 malloc-512 512 1 63 113 0 30 32768 0 malloc-512 512 9 55 203 0 30 32768 0 malloc-512 512 5 59 122 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 6 58 45 0 30 32768 0 tcp_bbr_pcb 896 2 34 86 0 16 32256 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 46 0 126 31680 0 clpbuf 2624 0 12 207 0 4 31488 0 sctp_laddr 48 4 584 34 0 254 28224 0 rl_entry 48 7 581 9 0 254 28224 0 16 Bucket 144 71 125 427 0 62 28224 0 4 Bucket 48 6 582 23 0 254 28224 0 udplite_inpcb 416 0 63 23 0 30 26208 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 1 2 21 0 1 24576 0 malloc-4096 4096 3 3 46 0 2 24576 0 PWD 40 68 538 332 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 61 239 488 0 126 24000 0 itimer 352 0 66 65 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 21 39 31 0 30 23040 0 malloc-384 384 24 36 350 0 30 23040 0 Mountpoints 2816 2 6 5 0 4 22528 0 udp_inpcb ports 32 7 623 40 0 254 20160 0 tcp_inpcb ports 32 4 626 134 0 254 20160 0 ertt 72 38 242 231 0 126 20160 0 malloc-64 64 6 309 10 0 254 20160 0 malloc-32 32 36 594 479 0 254 20160 0 malloc-32 32 78 552 129 0 254 20160 0 malloc-32 32 281 349 2515 0 254 20160 0 malloc-32 32 65 565 8920 0 254 20160 0 malloc-32 32 14 616 24 0 254 20160 0 2 Bucket 32 66 564 579 0 254 20160 0 KNOTE 160 1 124 166 0 62 20000 0 malloc-16 16 635 615 5640 0 254 20000 0 tcp_rack_map 128 0 155 7164 0 126 19840 0 cryptop 280 0 70 27 0 30 19600 0 AIOCB 552 0 35 29 0 16 19320 0 AIOLIO 272 0 70 8 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 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 3 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_rack_pcb 1152 1 13 24 0 8 16128 0 ipq 56 1 287 1 0 254 16128 0 vtnet_tx_hdr 24 1 667 77819 0 254 16032 0 AIO 208 1 75 37 0 62 15808 0 kenv 258 17 43 1069 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 udplite_inpcb ports 32 0 378 1 0 254 12096 0 malloc-16 16 38 712 688 0 254 12000 0 malloc-16 16 80 670 30073 0 254 12000 0 malloc-16 16 14 736 14 0 254 12000 0 malloc-16 16 31 719 76 0 254 12000 0 malloc-16 16 13 737 16 0 254 12000 0 L VFS Cache 320 0 36 6 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 10 490 10 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 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 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 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-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 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 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