last executing test programs: 20.551858979s ago: executing program 0 (id=1769): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r1) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400)) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000000040)={0x11}, 0x8) sendto$inet6(r3, &(0x7f0000002700)="6a3364f80c0444", 0x7, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000200)=0x3, 0x4) ioctl$BIOCSETFNR(0xffffffffffffff9c, 0x80104282, 0xfffffffffffffffe) connect$inet(r4, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) r5 = kqueue() freebsd11_kevent(r5, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0) bind$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000140), 0x100000) ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x9]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000240)=0xfffffffe, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 19.341869352s ago: executing program 0 (id=1773): r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socket(0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) msgget$private(0x0, 0x0) setregid(0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0), 0xc200) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f00000006c0)) r2 = socket(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\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_set_link(0x0, 0x1, 0x0, 0x0, 0x0) extattr_delete_file(0x0, 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') extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7ffffffe}, 0x10) sendto$inet(r2, &(0x7f0000000240)="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", 0x58d, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000002000/0x2000)=nil, 0x3000) shmdt(0x0) sendto$inet(r2, 0x0, 0x0, 0xc9, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) 18.947697284s ago: executing program 0 (id=1776): r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="1400000084000000070000000300000012", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011c0000008400001b344fff276b02c7000a000000000000000000000000000000000000000155c5eb181ed9790ad013a96667e06734cb3f4adb383571d33b560843d460c5ecd31d59bf70b74a0cba045f3e64e90e77871579d07d97e6511216dec0057d4b4edef60421663b2291af4e"], 0xe4, 0x140}, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(0x0, r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') linkat(r3, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000e80)=ANY=[], 0x100, 0x20001}, 0x20180) setresgid(0xee00, 0xee01, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) 17.360313345s ago: executing program 0 (id=1781): pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) cpuset_getaffinity(0x3, 0x4, 0x5, 0x8, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights, @rights], 0x30, 0x800}, 0x4080010) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) cpuset_setaffinity(0x1, 0x5, 0x3, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f00000000c0)="74d62115d2d32423fa5782def86ec7ccb7d808724c6977220df080d6feeed78279a4bc6f6b593617825effa9bd20f1d03def") ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000001700)={{"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", "ad3b4399b76352d3848817615d4e89e4c238da87f44866e69ea0b56884647677"}, 0x0, 0x428, 0x0, 0x0, 0x504a}) bindat$unix(r2, r1, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) setreuid(0xee00, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @empty, {0x15, 0x4, 0x2, 0x32, 0x6, 0x67, 0x3, 0x4, 0x32, 0x4, @broadcast, @broadcast, {[@rr={0x7, 0xf, 0xfe, [@broadcast, @rand_addr=0xf, @local={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x10, 0x45, 0x0, 0x9, [{[], 0xa93}, {[@rand_addr=0x7fff], 0x10}]}, @noop, @lsrr={0x83, 0x17, 0xfb, [@multicast2, @multicast2, @loopback, @multicast1, @multicast2]}, @ra={0x94, 0x6, 0x74e}]}}}}}}}) fork() setresuid(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0) 17.033467254s ago: executing program 0 (id=1784): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = kqueue() r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000080)={0x6, {{0x1c, 0x1c, 0x3, 0x8a, @rand_addr="2771b6f81d023064d5f6902b18f58846", 0x7}}, {{0x1c, 0x1c, 0x2, 0x1e29, @empty, 0x9}}}, 0x108) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x30) utimensat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7fffffff}, {0x0, 0xe}}, 0x200) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8) recvfrom$unix(r4, &(0x7f0000000300)=""/210, 0xd2, 0x1, &(0x7f0000000400)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000440)={0x0, 0x54}, 0x8) connectat$unix(r1, r4, &(0x7f0000000480)=@file={0xa, 0x1, './file0\x00'}, 0xa) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f0000000500)="907db2e91c96a3db4a80f499ad2901d811de3c0aae00") sendto$inet6(r2, &(0x7f0000000540)="f279fd447c4682ebb75ca4a732685fee6b7110dccd306f6aecfc3ffc722751819364294f2da8f0be093ed39244266fbf1c53b78154de5e708f6ae7fd3e20026d7901ec42d78e23d383333ae0d17213304f5ee1f062d9dc3acb6ef424181626e4882f7855b75a41725c83e317debc5b57abcc47cdac0df15134229e6be4cf354cb061509134956f274c02c4efc59231f86d3b951dca037b0ed2566ac6ac458a88ea95579a26fa13055aa10bd22a8a1164de39e78de3a7c2b77507340d45ce96368c8785dc94bfb9ce6657bd0cf62c387aac9d7affa6e6fbacad0d700dfe7d", 0xde, 0x81, &(0x7f0000000640)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x1}, 0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_getfsstat(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x1d8, 0x1) setreuid(r6, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f0000000a40)={&(0x7f0000000980)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)=[{&(0x7f00000009c0)}], 0x1}, 0x100) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000a80)={0x0, 0x3}, 0x8) fstat(r1, &(0x7f0000000ac0)) ioctl$KDSBORDER(r7, 0x20044b0d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000bc0)={0x5, 0x6, 0x0, 0xd, 0x9, 0x6, 0x7, 0x3ff, 0x0}, &(0x7f0000000c00)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000c40)={0x3, 0x80000001, r8}, &(0x7f0000000c80)=0xc) r9 = semget$private(0x0, 0x2, 0x59) __semctl$SEM_STAT(r9, 0x0, 0xa, &(0x7f0000000d00)=&(0x7f0000000cc0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000d40)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="c761fa08dc11ea5e084d51b9e242f986", 0x5}}, r8}, &(0x7f0000000e00)=0x88) sendto$inet(r0, &(0x7f0000000e40)="0e902820e9", 0x5, 0x84, &(0x7f0000000e80)={0x10, 0x2, 0x2}, 0x10) 16.947732127s ago: executing program 0 (id=1786): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, 0x0, 0x0, 0x40042, 0x0, 0x0) semget$private(0x0, 0x2, 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000480)) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x16, 0x0, 0x2, 0x400b}]}) semget(0x0, 0x2, 0x209) semget(0x0, 0x4, 0x400) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = setsid() syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450004"]) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) rfork(0x3060) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000080)="3c022e61793eece1c4ca3d18e5aa3545", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x7, &(0x7f00000002c0)="03bf6169964ad9e9a0b8548702522b3fe03a4c74a00bb4996f34408246cd63fd92dd557f11512fbf4e74590b6e0df916649de0f6b917bc0b7022eed55837e4597ab79d0741a9c34c2b9249319dd65b130f513fc54322cf", 0x0, 0x0, &(0x7f0000000280)}) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) r7 = socket(0x1c, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x2160, r3) 5.541369916s ago: executing program 3 (id=1794): openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r1 = kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000700)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x1, 0x13, 0x30, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@ra={0x94, 0x6, 0x100}, @timestamp={0x44, 0xc, 0x8, 0x2, 0x8, [{}, {[], 0x1}]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0xda7}}}}}) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r2, 0x16, &(0x7f0000000000)={0x570}) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) sync() kqueue() open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) 4.977437318s ago: executing program 1 (id=1797): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) ktimer_create(0x0, &(0x7f0000000700)={0x0, 0x1d, @sigval_int=0x1}, &(0x7f0000000400)) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_emit_ethernet(0x2454, &(0x7f0000000180)=ANY=[]) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) kqueue() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) cpuset_setaffinity(0x1, 0x4, 0x6, 0x55, &(0x7f0000000040)) r2 = kqueue() kevent(r2, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000) 4.917628614s ago: executing program 2 (id=1798): r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="1400000084000000070000000300000012", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011c0000008400001b344fff276b02c7000a000000000000000000000000000000000000000155c5eb181ed9790ad013a96667e06734cb3f4adb383571d33b560843d460c5ecd31d59bf70b74a0cba045f3e64e90e77871579d07d97e6511216dec0057d4b4edef60421663b2291af4e"], 0xe4, 0x140}, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r2, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') linkat(r3, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000e80)=ANY=[], 0x100, 0x20001}, 0x20180) setresgid(0xee00, 0xee01, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) 4.663893503s ago: executing program 2 (id=1799): bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20080, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendto$unix(r2, &(0x7f00000003c0)="3884bafed0fac8e8dd131d7f1633e60795db358c2cb7b9", 0x17, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) setsid() r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x2}, 0x1c) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) r6 = socket(0x26, 0x2, 0x0) bind(r6, 0x0, 0x0) dup2(r5, r6) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000000c0)=0x6, 0x4) r7 = kqueue() kevent(r7, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) fork() madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 4.395847674s ago: executing program 1 (id=1800): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = kqueue() r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000080)={0x6, {{0x1c, 0x1c, 0x3, 0x8a, @rand_addr="2771b6f81d023064d5f6902b18f58846", 0x7}}, {{0x1c, 0x1c, 0x2, 0x1e29, @empty, 0x9}}}, 0x108) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x30) utimensat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7fffffff}, {0x0, 0xe}}, 0x200) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8) recvfrom$unix(r4, &(0x7f0000000300)=""/210, 0xd2, 0x1, &(0x7f0000000400)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000440)={0x0, 0x54}, 0x8) connectat$unix(r1, r4, &(0x7f0000000480)=@file={0xa, 0x1, './file0\x00'}, 0xa) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f0000000500)="907db2e91c96a3db4a80f499ad2901d811de3c0aae00") sendto$inet6(r2, &(0x7f0000000540)="f279fd447c4682ebb75ca4a732685fee6b7110dccd306f6aecfc3ffc722751819364294f2da8f0be093ed39244266fbf1c53b78154de5e708f6ae7fd3e20026d7901ec42d78e23d383333ae0d17213304f5ee1f062d9dc3acb6ef424181626e4882f7855b75a41725c83e317debc5b57abcc47cdac0df15134229e6be4cf354cb061509134956f274c02c4efc59231f86d3b951dca037b0ed2566ac6ac458a88ea95579a26fa13055aa10bd22a8a1164de39e78de3a7c2b77507340d45ce96368c8785dc94bfb9ce6657bd0cf62c387aac9d7affa6e6fbacad0d700dfe7d", 0xde, 0x81, &(0x7f0000000640)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x1}, 0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_getfsstat(&(0x7f0000000680), 0x1d8, 0x1) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000880), 0x80, 0x0) extattr_get_fd(r6, 0x3, &(0x7f00000008c0)='\')$#\x00', &(0x7f0000000900)=""/81, 0x51) sendmsg$unix(r4, &(0x7f0000000a40)={&(0x7f0000000980)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)=[{&(0x7f00000009c0)}], 0x1}, 0x100) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000a80)={0x0, 0x3}, 0x8) fstat(r1, &(0x7f0000000ac0)) ioctl$KDSBORDER(r7, 0x20044b0d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000bc0)={0x5, 0x6, 0x0, 0xd, 0x9, 0x6, 0x7, 0x3ff, 0x0}, &(0x7f0000000c00)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000c40)={0x3, 0x80000001, r8}, &(0x7f0000000c80)=0xc) r9 = semget$private(0x0, 0x2, 0x59) __semctl$SEM_STAT(r9, 0x0, 0xa, &(0x7f0000000d00)=&(0x7f0000000cc0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000d40)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="c761fa08dc11ea5e084d51b9e242f986", 0x5}}, r8}, &(0x7f0000000e00)=0x88) sendto$inet(r0, &(0x7f0000000e40)="0e902820e9", 0x5, 0x84, &(0x7f0000000e80)={0x10, 0x2, 0x2}, 0x10) 4.216104748s ago: executing program 1 (id=1801): 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$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x117}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4) freebsd10_pipe(&(0x7f0000000080)) r2 = openat$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, &(0x7f0000001480), &(0x7f00000000c0)}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r4, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r5, 0xffffffffffffffff, 0x1f00, 0x0, 0x0, 0x0, 0x14) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) 3.551475734s ago: executing program 3 (id=1802): openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r2 = kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000700)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x1, 0x13, 0x30, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@ra={0x94, 0x6, 0x100}, @timestamp={0x44, 0xc, 0x8, 0x2, 0x8, [{}, {[], 0x1}]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0xda7}}}}}) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r3 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r3, 0x16, &(0x7f0000000000)={0x570}) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) sync() kqueue() open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) 2.246429895s ago: executing program 3 (id=1803): r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socket(0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) msgget$private(0x0, 0x0) setregid(0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0), 0xc200) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f00000006c0)) r2 = socket(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_set_link(0x0, 0x1, 0x0, 0x0, 0x0) extattr_delete_file(0x0, 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7ffffffe}, 0x10) sendto$inet(r2, &(0x7f0000000240)="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", 0x58d, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000002000/0x2000)=nil, 0x3000) shmdt(0x0) sendto$inet(r2, 0x0, 0x0, 0xc9, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) 2.033198122s ago: executing program 1 (id=1804): r0 = socket(0x26, 0x2, 0x0) readv(r0, &(0x7f0000001680), 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, 0x0) procctl$PROC_TRACE_CTL(0x2, r1, 0x7, &(0x7f0000000140)=0x2) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ksem_wait(0x0) ksem_wait(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r2, 0x7fffffff) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES8], 0x9) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000180)=0x18000003, 0x4) fork() sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ff"], 0x28}, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x11, @multicast1}}}}}) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/223, 0xdf}, 0x802) 1.828375285s ago: executing program 1 (id=1805): open(0x0, 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000007c0), 0x4200) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f00000001c0)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f0000000040)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x14) connect$inet6(r1, &(0x7f0000000240)={0x52, 0x1c, 0x3, 0x200001, @loopback}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) setuid(0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000040)) rfork(0x50) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r4, &(0x7f0000001880)=@file={0x1009, 0x0, ""/4110}, &(0x7f0000000000)=0xb53, 0x0) socket(0x1c, 0x3, 0x0) 1.627647179s ago: executing program 2 (id=1806): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, 0x0, 0x0, 0x40042, 0x0, 0x0) semget$private(0x0, 0x2, 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x16, 0x0, 0x2, 0x400b}]}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @remote={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}}}}}) semget(0x0, 0x2, 0x209) semget(0x0, 0x4, 0x400) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = setsid() syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450004"]) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) rfork(0x3060) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x10, &(0x7f0000000080)="3c022e61793eece1c4ca3d18e5aa3545", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x7, &(0x7f00000002c0)="03bf6169964ad9e9a0b8548702522b3fe03a4c74a00bb4996f34408246cd63fd92dd557f11512fbf4e74590b6e0df916649de0f6b917bc0b7022eed55837e4597ab79d0741a9c34c2b9249319dd65b130f513fc54322cf", 0x0, 0x0, &(0x7f0000000280)}) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4) r7 = socket(0x1c, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x2160, r3) 1.626609375s ago: executing program 3 (id=1807): r0 = socket(0x2, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) shutdown(r0, 0x1) sync() getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000015c0), &(0x7f0000000040)=0xffffffffffffffc5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) fdatasync(0xffffffffffffffff) dup(0xffffffffffffffff) sync() sync() r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000001540)={0x10, 0x2, 0x2, @broadcast}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) open$dir(0x0, 0x40, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0xca) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f00000014c0)) connectat(r2, 0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) chflagsat(0xffffffffffffffff, &(0x7f0000001600)='./file0\x00', 0x10000, 0x400) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000001500)={0x0, 0x8000}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r4 = dup(r3) sendto$inet6(r4, &(0x7f0000002740)="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", 0xffc, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x43, 0x8, 0x7, 0x2, 0x1, 0x3f, 0x4, 0x20, 0x6}, 0xb) recvmsg(r4, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) 1.431054782s ago: executing program 2 (id=1808): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) ktimer_create(0x0, &(0x7f0000000700)={0x0, 0x1d, @sigval_int=0x1}, &(0x7f0000000400)) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_emit_ethernet(0x2454, &(0x7f0000000180)=ANY=[]) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) kqueue() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) cpuset_setaffinity(0x1, 0x4, 0x6, 0x55, &(0x7f0000000040)) r2 = kqueue() kevent(r2, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000) 1.184490261s ago: executing program 2 (id=1809): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = kqueue() r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000080)={0x6, {{0x1c, 0x1c, 0x3, 0x8a, @rand_addr="2771b6f81d023064d5f6902b18f58846", 0x7}}, {{0x1c, 0x1c, 0x2, 0x1e29, @empty, 0x9}}}, 0x108) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x30) utimensat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7fffffff}, {0x0, 0xe}}, 0x200) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8) recvfrom$unix(r4, &(0x7f0000000300)=""/210, 0xd2, 0x1, &(0x7f0000000400)=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000440)={0x0, 0x54}, 0x8) connectat$unix(r1, r4, &(0x7f0000000480)=@file={0xa, 0x1, './file0\x00'}, 0xa) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f0000000500)="907db2e91c96a3db4a80f499ad2901d811de3c0aae00") sendto$inet6(r2, &(0x7f0000000540)="f279fd447c4682ebb75ca4a732685fee6b7110dccd306f6aecfc3ffc722751819364294f2da8f0be093ed39244266fbf1c53b78154de5e708f6ae7fd3e20026d7901ec42d78e23d383333ae0d17213304f5ee1f062d9dc3acb6ef424181626e4882f7855b75a41725c83e317debc5b57abcc47cdac0df15134229e6be4cf354cb061509134956f274c02c4efc59231f86d3b951dca037b0ed2566ac6ac458a88ea95579a26fa13055aa10bd22a8a1164de39e78de3a7c2b77507340d45ce96368c8785dc94bfb9ce6657bd0cf62c387aac9d7affa6e6fbacad0d700dfe7d", 0xde, 0x81, &(0x7f0000000640)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x1}, 0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_getfsstat(&(0x7f0000000680), 0x1d8, 0x1) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000880), 0x80, 0x0) extattr_get_fd(r6, 0x3, &(0x7f00000008c0)='\')$#\x00', &(0x7f0000000900)=""/81, 0x51) sendmsg$unix(r4, &(0x7f0000000a40)={&(0x7f0000000980)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)=[{&(0x7f00000009c0)}], 0x1}, 0x100) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000a80)={0x0, 0x3}, 0x8) fstat(r1, &(0x7f0000000ac0)) ioctl$KDSBORDER(r7, 0x20044b0d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000bc0)={0x5, 0x6, 0x0, 0xd, 0x9, 0x6, 0x7, 0x3ff, 0x0}, &(0x7f0000000c00)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000c40)={0x3, 0x80000001, r8}, &(0x7f0000000c80)=0xc) r9 = semget$private(0x0, 0x2, 0x59) __semctl$SEM_STAT(r9, 0x0, 0xa, &(0x7f0000000d00)=&(0x7f0000000cc0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000d40)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="c761fa08dc11ea5e084d51b9e242f986", 0x5}}, r8}, &(0x7f0000000e00)=0x88) sendto$inet(r0, &(0x7f0000000e40)="0e902820e9", 0x5, 0x84, &(0x7f0000000e80)={0x10, 0x2, 0x2}, 0x10) 987.232748ms ago: executing program 2 (id=1810): syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000140)=0x7, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x2, 0x10000, @rand_addr="220f5ba300", 0x1ff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000280)="189f4e5a37", 0x5}], 0x1, 0x0, 0x0, 0x184}, 0x180) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munlockall() fork() madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000a37000/0x1000)=nil, 0x1000) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x5, 0x2000, 0x4]}) r2 = socket(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r2, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da5", 0x2b, 0x20005, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) rfork(0x3040) 661.316564ms ago: executing program 1 (id=1811): open(0x0, 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000740)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4200) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f00000001c0)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x469, &(0x7f0000000040)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x46b, &(0x7f0000000000)={0x0, "00000000f800000000f90500"}, 0x2e) connect$inet6(r1, &(0x7f0000000240)={0x52, 0x1c, 0x3, 0x200001, @loopback}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) setuid(0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000040)) rfork(0x50) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r4, &(0x7f0000001880)=@file={0x1009, 0x0, ""/4110}, &(0x7f0000000000)=0xb53, 0x0) socket(0x1c, 0x3, 0x0) 35.815227ms ago: executing program 3 (id=1812): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000002740)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b", 0x77, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x43, 0x8, 0x7, 0x2, 0x1, 0x3f, 0x4, 0x20, 0x6}, 0xb) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000002680)=""/125, 0x7d}, 0x2) 0s ago: executing program 3 (id=1813): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) open$dir(0x0, 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) sysarch$I386_SET_IOPERM(0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x5}, 0x24) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x154) flock(0xffffffffffffffff, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) rfork(0x85000) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') rfork(0x90014) r4 = socket$unix(0x1, 0x5, 0x0) bind(r4, &(0x7f0000000600)=@un=@abs={0x8, 0x1, 0x2e, 0x2}, 0x8) bindat$unix(r4, r4, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. Out of ktrace request objects. Expensive callout(9) function: 0xffffffff81435e50(0xfffffe006e5a11e0) 0.006500785 s FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0) login: lock order reversal: 1st 0xfffffe0078008908 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3372 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:189 lock order proctree -> ufs established at: #0 0xffffffff8161b4f1 at witness_checkorder+0x781 #1 0xffffffff81483446 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d3f20b at ffs_lock+0x18b #3 0xffffffff8229a20b at VOP_LOCK1_APV+0x6b #4 0xffffffff8177728e at _vn_lock+0x14e #5 0xffffffff81777b38 at vn_close1+0x1e8 #6 0xffffffff81474fba at ktrops+0x41a #7 0xffffffff8147473d at sys_ktrace+0xa7d #8 0xffffffff820dd45f at amd64_syscall+0x4af #9 0xffffffff8208279b at fast_syscall_common+0xf8 lock order ufs -> proctree attempted at: #0 0xffffffff8161c3c2 at witness_checkorder+0x1652 #1 0xffffffff8150e24f at _sx_slock_int+0x13f #2 0xffffffff815d920d at uprintf+0x14d #3 0xffffffff81d6b3df at ufs_rmdir+0xdf #4 0xffffffff82299051 at VOP_RMDIR_APV+0xe1 #5 0xffffffff8176ca37 at kern_frmdirat+0x8a7 #6 0xffffffff820dd45f at amd64_syscall+0x4af #7 0xffffffff8208279b at fast_syscall_common+0xf8 md2: truncating fractional last sector by 1 bytes md4: truncating fractional last sector by 8 bytes Accounting disabled Accounting enabled pid 1459 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe005464a000 Accounting disabled Accounting enabled Accounting disabled md0: truncating fractional last sector by 8 bytes md6: truncating fractional last sector by 1 bytes md0: truncating fractional last sector by 1 bytes md8: truncating fractional last sector by 1 bytes md9: truncating fractional last sector by 1 bytes md10: truncating fractional last sector by 1 bytes md11: truncating fractional last sector by 1 bytes md0: truncating fractional last sector by 1 bytes md12: truncating fractional last sector by 1 bytes md13: truncating fractional last sector by 1 bytes md14: truncating fractional last sector by 1 bytes md15: truncating fractional last sector by 1 bytes pid 1798 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) md16: truncating fractional last sector by 1 bytes pid 1817 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800 pid 1836 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) md17: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0) login: md18: truncating fractional last sector by 1 bytes md19: truncating fractional last sector by 4 bytes Accounting enabled md20: truncating fractional last sector by 1 bytes md21: truncating fractional last sector by 1 bytes pid 1999 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) md22: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md23: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md24: truncating fractional last sector by 1 bytes md25: truncating fractional last sector by 1 bytes md26: truncating fractional last sector by 1 bytes md27: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md28: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md29: truncating fractional last sector by 1 bytes md30: truncating fractional last sector by 1 bytes md31: truncating fractional last sector by 1 bytes md32: truncating fractional last sector by 1 bytes md33: truncating fractional last sector by 1 bytes md34: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md35: truncating fractional last sector by 1 bytes md36: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md37: truncating fractional last sector by 1 bytes md38: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md39: truncating fractional last sector by 1 bytes md40: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md41: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 pid 2608 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore md42: truncating fractional last sector by 8 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md135: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md43: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md44: truncating fractional last sector by 1 bytes md45: truncating fractional last sector by 1 bytes pid 2977 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 pid 3067 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 md47: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054648000 md48: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800 panic: mpred 0xfffffe0002c82ba8 doesn't precede pindex 0xbdc cpuid = 1 time = 402 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00830b7290 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00830b73f0 vpanic() at vpanic+0x257/frame 0xfffffe00830b75b0 panic() at panic+0xb5/frame 0xfffffe00830b7670 vm_page_alloc_domain_after() at vm_page_alloc_domain_after+0xa9c/frame 0xfffffe00830b77d0 vm_page_alloc_after() at vm_page_alloc_after+0x11f/frame 0xfffffe00830b7900 vm_fault_copy_entry() at vm_fault_copy_entry+0x5ae/frame 0xfffffe00830b79d0 vmspace_fork() at vmspace_fork+0x14ab/frame 0xfffffe00830b7af0 fork1() at fork1+0xb36/frame 0xfffffe00830b7c10 sys_fork() at sys_fork+0xe3/frame 0xfffffe00830b7d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00830b7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00830b7f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x825299f08, rbp = 0x825299f80 --- KDB: enter: panic [ thread pid 3220 tid 104253 ] Stopped at kdb_enter+0x6e: movq $0,0x23e6517(%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 0xfffffe0070000000 rdx 0x7ffff rbx 0xffffffff82755600 .str.27 rsp 0xfffffe00830b73d0 rbp 0xfffffe00830b73f0 rsi 0x80001 rdi 0xffffffff815dd179 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe007a778000 r13 0xfffffffffffffffd r14 0xffffffff82755600 .str.27 r15 0 rip 0xffffffff815c7afe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e6517(%rip) db> show proc Process 3220 (syz-executor) at 0xfffffe007a7a0ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00548f75c0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe007a794b68 (map 0xfffffe007a794b68) (map.pmap 0xfffffe007a794c08) (pmap 0xfffffe007a794c78) threads: 4 104167 D vm map 0xfffffe007a794bc8 syz-executor 104246 S uwait 0xfffffe0081395b80 syz-executor 104247 D vm map 0xfffffe007a794bc8 syz-executor 104253 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 3223 767 767 0 R (threaded) syz-executor 104178 RunQ syz-executor 104252 RunQ syz-executor 104254 S uwait 0xfffffe0081395380 syz-executor 104256 RunQ syz-executor 3221 765 765 -1 R (threaded) syz-executor 104194 RunQ syz-executor 104248 S uwait 0xfffffe0082e0d300 syz-executor 104249 S connec 0xfffffe005a2dc8da syz-executor 104250 S uwait 0xfffffe0082e0d200 syz-executor 3220 766 766 0 R (threaded) syz-executor 104167 D vm map 0xfffffe007a794bc8 syz-executor 104246 S uwait 0xfffffe0081395b80 syz-executor 104247 D vm map 0xfffffe007a794bc8 syz-executor 104253 Run CPU 1 syz-executor 3214 1 765 0 S uwait 0xfffffe0082820280 syz-executor 3210 1 3207 0 S uwait 0xfffffe0081395c80 syz-executor 3196 3194 3194 0 D tun_con 0xfffffe005894f3a8 ifconfig 3194 763 3194 0 S wait 0xfffffe0008025020 syz-executor 3193 1 3188 0 S uwait 0xfffffe0082e0d400 syz-executor 3187 1 764 60928 S uwait 0xfffffe007c6d0c00 syz-executor 3185 1 766 0 S uwait 0xfffffe008281fc00 syz-executor 3176 1 765 0 S uwait 0xfffffe0082820d80 syz-executor 3174 1 765 0 S uwait 0xfffffe008281fb00 syz-executor 3171 0 0 0 DL mdwait 0xfffffe0082c3c000 [md48] 3169 1 3165 0 S uwait 0xfffffe0081396600 syz-executor 3157 1 766 0 S uwait 0xfffffe007c6d0800 syz-executor 3156 0 0 0 DL mdwait 0xfffffe00845fd000 [md47] 3151 1 767 0 S uwait 0xfffffe007c6d0e00 syz-executor 3150 1 767 0 S uwait 0xfffffe008281ff00 syz-executor 3141 1 766 0 S uwait 0xfffffe0082821000 syz-executor 3130 1 766 0 S uwait 0xfffffe0082e0d800 syz-executor 3129 1 765 0 S uwait 0xfffffe0082820a80 syz-executor 3128 1 766 0 S uwait 0xfffffe008281fa00 syz-executor 3119 1 3116 0 S uwait 0xfffffe007c6d0d00 syz-executor 3105 1 3101 0 S uwait 0xfffffe0082820480 syz-executor 3099 1 767 0 S uwait 0xfffffe0082820180 syz-executor 3082 0 0 0 DL mdwait 0xfffffe008460e000 [md46] 3077 1 765 0 S uwait 0xfffffe0082820b80 syz-executor 3060 1 3057 0 S uwait 0xfffffe0081395a80 syz-executor 3056 1 766 0 S uwait 0xfffffe0082820780 syz-executor 3040 1 3034 0 S uwait 0xfffffe0081395980 syz-executor 3036 1 766 0 S uwait 0xfffffe008281fd00 syz-executor 3018 1 767 0 S uwait 0xfffffe0082822880 syz-executor 3010 1 766 0 S uwait 0xfffffe0082820c80 syz-executor 2982 1 764 0 S uwait 0xfffffe0082820380 syz-executor 2981 1 764 0 S uwait 0xfffffe0082821700 syz-executor 2971 1 766 0 S uwait 0xfffffe0082821800 syz-executor 2966 0 0 0 DL mdwait 0xfffffe0082e52000 [md45] 2959 1 766 0 S uwait 0xfffffe0081395680 syz-executor 2958 1 765 0 S uwait 0xfffffe0081396c00 syz-executor 2956 1 764 0 S uwait 0xfffffe0082821100 syz-executor 2943 0 0 0 DL mdwait 0xfffffe0082d7b000 [md44] 2940 1 767 0 S uwait 0xfffffe0081398380 syz-executor 2937 1 764 0 S uwait 0xfffffe0081396b00 syz-executor 2936 2935 766 0 SV uwait 0xfffffe0081398b80 syz-executor 2935 2934 766 0 DV ppwait 0xfffffe007a757aa0 syz-executor 2934 1 766 0 DV ppwait 0xfffffe007a758000 syz-executor 2932 2931 766 0 SV fifoor 0xfffffe0059ddd068 syz-executor 2931 1 766 0 DV ppwait 0xfffffe007a741aa0 syz-executor 2920 1 764 0 S uwait 0xfffffe0081396400 syz-executor 2919 1 764 0 S uwait 0xfffffe0081396200 syz-executor 2914 1 2906 0 S uwait 0xfffffe0081396900 syz-executor 2912 1 765 0 S uwait 0xfffffe0081396d00 syz-executor 2909 1 767 0 S uwait 0xfffffe0082821400 syz-executor 2902 1 766 0 S uwait 0xfffffe007c6cf200 syz-executor 2901 1 766 0 S uwait 0xfffffe0082821900 syz-executor 2893 1 765 0 S uwait 0xfffffe007c6cd300 syz-executor 2890 1 765 0 S uwait 0xfffffe0081395e80 syz-executor 2887 1 764 0 S uwait 0xfffffe0082821500 syz-executor 2881 1 765 0 S uwait 0xfffffe0081398580 syz-executor 2879 1 2876 0 S uwait 0xfffffe0081396700 syz-executor 2868 1 764 0 S uwait 0xfffffe0082822580 syz-executor 2864 1 765 0 S uwait 0xfffffe0082821a00 syz-executor 2859 1 2853 0 S uwait 0xfffffe0081396a00 syz-executor 2852 1 765 0 S uwait 0xfffffe0078db9e80 syz-executor 2844 1 765 0 S uwait 0xfffffe0082821300 syz-executor 2835 1 764 0 S uwait 0xfffffe0081396800 syz-executor 2825 1 767 0 S uwait 0xfffffe0082822680 syz-executor 2818 1 764 0 S uwait 0xfffffe0081396000 syz-executor 2813 1 764 0 S uwait 0xfffffe0081398d80 syz-executor 2806 1 766 0 S uwait 0xfffffe0082821600 syz-executor 2797 1 765 0 S uwait 0xfffffe0082821f00 syz-executor 2794 1 765 0 S uwait 0xfffffe0081398280 syz-executor 2792 1 767 0 S uwait 0xfffffe007c6cd800 syz-executor 2787 1 767 0 S uwait 0xfffffe0081398180 syz-executor 2774 1 765 0 S uwait 0xfffffe0082822180 syz-executor 2770 1 764 0 S uwait 0xfffffe0081396e00 syz-executor 2760 1 765 0 S uwait 0xfffffe0082821d00 syz-executor 2753 1 764 0 S uwait 0xfffffe0082821c00 syz-executor 2752 1 764 0 S uwait 0xfffffe007c6cd700 syz-executor 2748 1 765 0 S uwait 0xfffffe0082821b00 syz-executor 2737 1 766 0 S uwait 0xfffffe0082822280 syz-executor 2722 1 767 0 S uwait 0xfffffe0078db9a80 syz-executor 2720 1 765 0 S uwait 0xfffffe0078db9c80 syz-executor 2715 1 766 0 S uwait 0xfffffe0082822080 syz-executor 2711 1 764 0 S uwait 0xfffffe007c6cd500 syz-executor 2703 1 764 0 S uwait 0xfffffe0082822780 syz-executor 2701 0 0 0 DL mdwait 0xfffffe0059c44000 [md43] 2695 1 766 0 S uwait 0xfffffe0078db9780 syz-executor 2691 1 765 0 S uwait 0xfffffe0082821e00 syz-executor 2677 1 767 0 S uwait 0xfffffe0082822480 syz-executor 2664 1 766 0 S uwait 0xfffffe0078db9680 syz-executor 2661 1 765 0 S uwait 0xfffffe007c6ce880 syz-executor 2653 1 766 0 S uwait 0xfffffe0081396f00 syz-executor 2650 0 0 0 DL mdwait 0xfffffe008280a000 [md135] 2649 1 764 0 S uwait 0xfffffe0082822380 syz-executor 2645 1 765 0 S uwait 0xfffffe0078db9b80 syz-executor 2631 1 766 0 S uwait 0xfffffe007c6cde00 syz-executor 2628 1 764 0 S uwait 0xfffffe007c6cf100 syz-executor 2622 1 767 0 S uwait 0xfffffe007c6cdd00 syz-executor 2620 1 766 0 S uwait 0xfffffe006ebab600 syz-executor 2617 1 764 0 S uwait 0xfffffe0081398880 syz-executor 2616 0 0 0 DL mdwait 0xfffffe0081b7b000 [md42] 2612 1 767 0 S uwait 0xfffffe007c6cd000 syz-executor 2611 1 765 0 S uwait 0xfffffe0078db9d80 syz-executor 2605 1 765 0 S uwait 0xfffffe0081398a80 syz-executor 2599 0 0 0 DL mdwait 0xfffffe006dc20000 [md41] 2593 1 765 0 S uwait 0xfffffe0078db9980 syz-executor 2591 1 767 0 S uwait 0xfffffe0081398080 syz-executor 2590 1 766 0 S uwait 0xfffffe0078db9880 syz-executor 2589 1 764 0 S uwait 0xfffffe007c6cd400 syz-executor 2586 1 764 0 S uwait 0xfffffe007c6cdf00 syz-executor 2585 1 764 0 S uwait 0xfffffe007c6cda00 syz-executor 2581 1 766 0 S uwait 0xfffffe006ebab700 syz-executor 2579 1 764 0 S uwait 0xfffffe006ebab800 syz-executor 2577 1 766 0 S uwait 0xfffffe007c6ce580 syz-executor 2574 1 764 0 S uwait 0xfffffe0081398e80 syz-executor 2573 1 767 0 S uwait 0xfffffe007c6ce080 syz-executor 2572 1 767 0 S uwait 0xfffffe007c6cd200 syz-executor 2565 1 764 0 S uwait 0xfffffe007c6ce680 syz-executor 2563 1 766 0 S uwait 0xfffffe0081398980 syz-executor 2562 1 767 0 S uwait 0xfffffe008139a100 syz-executor 2561 1 767 0 S uwait 0xfffffe007c6cdc00 syz-executor 2554 1 2549 0 S uwait 0xfffffe007c6cdb00 syz-executor 2551 1 766 0 S uwait 0xfffffe0081398c80 syz-executor 2548 1 764 0 S uwait 0xfffffe0078db7200 syz-executor 2546 1 766 0 S uwait 0xfffffe007c6cd900 syz-executor 2544 1 765 0 S uwait 0xfffffe007c6ceb80 syz-executor 2538 1 766 0 S uwait 0xfffffe006ebab500 syz-executor 2537 1 764 0 S uwait 0xfffffe007c6d0280 syz-executor 2534 1 766 0 S uwait 0xfffffe007c6d0580 syz-executor 2530 1 767 0 S uwait 0xfffffe007c6ce780 syz-executor 2511 1 767 0 S uwait 0xfffffe008139a000 syz-executor 2509 1 767 0 S uwait 0xfffffe007c6cee80 syz-executor 2499 1 765 0 S uwait 0xfffffe007c6cfa00 syz-executor 2494 1 767 0 S uwait 0xfffffe008139a200 syz-executor 2492 1 767 0 S uwait 0xfffffe0081398680 syz-executor 2489 1 766 0 S uwait 0xfffffe007c6cf300 syz-executor 2483 1 765 0 S uwait 0xfffffe007c6cea80 syz-executor 2473 1 767 0 S uwait 0xfffffe0078db8000 syz-executor 2459 1 765 0 S uwait 0xfffffe0058a80400 syz-executor 2456 1 765 0 S uwait 0xfffffe007c6ced80 syz-executor 2450 1 767 0 S uwait 0xfffffe007c6ce280 syz-executor 2449 1 2443 0 S uwait 0xfffffe0058a81080 syz-executor 2437 1 767 0 S uwait 0xfffffe007c6cff00 syz-executor 2434 1 765 0 S uwait 0xfffffe008139a600 syz-executor 2430 1 764 0 S uwait 0xfffffe007c6ce380 syz-executor 2425 1 767 0 S uwait 0xfffffe007c6ce980 syz-executor 2417 1 766 0 S uwait 0xfffffe007c6ce480 syz-executor 2405 1 2400 0 S uwait 0xfffffe007c6ce180 syz-executor 2402 0 0 0 DL mdwait 0xfffffe0081b2d000 [md40] 2395 1 767 0 S uwait 0xfffffe007c6cec80 syz-executor 2394 1 767 0 S uwait 0xfffffe007c6cf900 syz-executor 2393 1 765 0 S uwait 0xfffffe008139a500 syz-executor 2390 1 767 0 S uwait 0xfffffe007c6cfb00 syz-executor 2387 1 2385 0 S uwait 0xfffffe008139a300 syz-executor 2383 1 764 0 S uwait 0xfffffe0078db6880 syz-executor 2377 1 765 0 S uwait 0xfffffe007c6cfc00 syz-executor 2375 1 765 0 S uwait 0xfffffe007c6d0080 syz-executor 2371 0 0 0 DL mdwait 0xfffffe0081b74000 [md39] 2359 1 766 0 S uwait 0xfffffe0078db6380 syz-executor 2358 1 766 0 S uwait 0xfffffe008139a400 syz-executor 2357 1 764 0 S uwait 0xfffffe0078db7100 syz-executor 2348 1 767 0 S uwait 0xfffffe0078db6580 syz-executor 2347 1 767 0 S uwait 0xfffffe0078db6980 syz-executor 2333 1 765 0 S uwait 0xfffffe007c6cf700 syz-executor 2332 1 766 0 S uwait 0xfffffe008139a700 syz-executor 2320 1 766 0 S uwait 0xfffffe006ebabc00 syz-executor 2317 1 765 0 S uwait 0xfffffe007c6cf800 syz-executor 2292 0 0 0 DL mdwait 0xfffffe0081292000 [md38] 2284 0 0 0 DL mdwait 0xfffffe00801a8000 [md37] 2268 1 766 0 S uwait 0xfffffe007c6d0180 syz-executor 2266 1 766 0 S uwait 0xfffffe0078db6280 syz-executor 2265 1 766 0 S uwait 0xfffffe0078db6680 syz-executor 2259 1 766 0 S uwait 0xfffffe0078db6180 syz-executor 2257 0 0 0 DL mdwait 0xfffffe0080e4b000 [md36] 2248 1 766 0 S uwait 0xfffffe007c6cf600 syz-executor 2247 0 0 0 DL mdwait 0xfffffe00805a9000 [md35] 2242 0 0 0 DL mdwait 0xfffffe007fce9000 [md34] 2230 1 764 0 S uwait 0xfffffe0078db7d80 syz-executor 2226 1 2222 0 S uwait 0xfffffe0078db6a80 syz-executor 2223 0 0 0 DL mdwait 0xfffffe00801a7000 [md33] 2221 1 764 0 S uwait 0xfffffe007c6cfe00 syz-executor 2212 1 764 0 S uwait 0xfffffe0078db6480 syz-executor 2211 1 767 0 S uwait 0xfffffe006ebabe00 syz-executor 2209 1 2205 0 S uwait 0xfffffe0058a80500 syz-executor 2207 1 766 0 S uwait 0xfffffe006ebabd00 syz-executor 2200 1 2194 0 S uwait 0xfffffe0078db6080 syz-executor 2197 1 765 0 S uwait 0xfffffe0007ff1980 syz-executor 2193 1 767 0 S uwait 0xfffffe0078db6780 syz-executor 2191 1 767 0 S uwait 0xfffffe0078db7700 syz-executor 2188 1 2185 0 S uwait 0xfffffe0078db6b80 syz-executor 2178 1 766 0 S uwait 0xfffffe0078db6d80 syz-executor 2177 0 0 0 DL mdwait 0xfffffe007f8ad000 [md32] 2171 1 767 0 S uwait 0xfffffe0007ff1380 syz-executor 2166 1 766 0 S uwait 0xfffffe006ebabf00 syz-executor 2164 0 0 0 DL mdwait 0xfffffe007f466000 [md31] 2160 0 0 0 DL mdwait 0xfffffe007f065000 [md30] 2151 0 0 0 DL mdwait 0xfffffe007f064000 [md29] 2140 0 0 0 DL mdwait 0xfffffe007ec1a000 [md28] 2138 1 766 0 S uwait 0xfffffe0078db7c80 syz-executor 2128 0 0 0 DL mdwait 0xfffffe007e37d000 [md27] 2117 1 767 0 S uwait 0xfffffe007c6d0480 syz-executor 2114 1 764 0 S uwait 0xfffffe0007ff1480 syz-executor 2113 1 765 0 S uwait 0xfffffe0078db7900 syz-executor 2109 0 0 0 DL mdwait 0xfffffe007e37e000 [md26] 2098 1 765 0 S uwait 0xfffffe0058a80d00 syz-executor 2093 1 767 0 S uwait 0xfffffe0078db7b80 syz-executor 2090 0 0 0 DL mdwait 0xfffffe007dee8000 [md25] 2087 0 0 0 DL mdwait 0xfffffe007dac5000 [md24] 2081 1 766 0 S uwait 0xfffffe0058d0ed80 syz-executor 2076 1 765 0 S uwait 0xfffffe0007ff1a80 syz-executor 2075 1 764 0 S uwait 0xfffffe0058d0d100 syz-executor 2059 1 767 0 S uwait 0xfffffe0007ff1b80 syz-executor 2044 1 2035 0 S uwait 0xfffffe0058a80300 syz-executor 2038 1 767 0 S uwait 0xfffffe0078db7300 syz-executor 2025 0 0 0 DL mdwait 0xfffffe007c6a4000 [md23] 2023 1 2017 0 S uwait 0xfffffe0058a82a00 syz-executor 2020 1 2015 0 S uwait 0xfffffe0078db8200 syz-executor 2010 1 764 0 S uwait 0xfffffe0078db7800 syz-executor 2004 0 0 0 DL mdwait 0xfffffe007cf39000 [md22] 1994 1 767 0 S uwait 0xfffffe0078db8c00 syz-executor 1993 1 767 0 S uwait 0xfffffe0078db7a00 syz-executor 1990 1 1980 0 S uwait 0xfffffe006eba9000 syz-executor 1984 0 0 0 DL mdwait 0xfffffe007cad1000 [md21] 1972 0 0 0 DL mdwait 0xfffffe007c6a2000 [md20] 1969 1 765 0 S uwait 0xfffffe0007ff1180 syz-executor 1967 1 765 0 S uwait 0xfffffe0007ff1780 syz-executor 1963 1 764 0 S uwait 0xfffffe0007ff1c80 syz-executor 1962 1 764 0 S uwait 0xfffffe005a122580 syz-executor 1961 1 1956 0 S uwait 0xfffffe0058a81a80 syz-executor 1958 1 1953 0 S uwait 0xfffffe005a122480 syz-executor 1949 0 0 0 DL - 0xffffffff83939be0 [accounting] 1942 1 1939 0 S uwait 0xfffffe0078db8900 syz-executor 1924 1 767 0 S uwait 0xfffffe0058a80200 syz-executor 1916 1 766 0 S uwait 0xfffffe0058a80e00 syz-executor 1911 1 765 0 S uwait 0xfffffe0058a80a00 syz-executor 1909 1 1904 0 S uwait 0xfffffe0078db8100 syz-executor 1907 0 0 0 DL mdwait 0xfffffe007c662000 [md19] 1901 0 0 0 DL mdwait 0xfffffe007c220000 [md18] 1896 1 767 0 S uwait 0xfffffe005a122980 syz-executor 1894 1 767 0 S uwait 0xfffffe0058a80100 syz-executor 1878 1 764 0 S uwait 0xfffffe0078db8700 syz-executor 1875 1 1875 0 Ss+ ttyin 0xfffffe0054773cb0 getty 1874 1 1874 0 Ss+ ttyin 0xfffffe00547744b0 getty 1873 1 1873 0 Ss+ ttyin 0xfffffe0058aa40b0 getty 1872 1 1872 0 Ss+ ttyin 0xfffffe0059cc54b0 getty 1871 1 1871 0 Ss+ ttyin 0xfffffe0059cc5cb0 getty 1870 1 1870 0 Ss+ ttyin 0xfffffe0059cc64b0 getty 1869 1 1869 0 Ss+ ttyin 0xfffffe0059cc6cb0 getty 1868 1 1868 0 Ss+ ttyin 0xfffffe00547734b0 getty 1867 1 1867 0 Ss+ ttyin 0xfffffe0054774cb0 getty 1864 1 764 0 S uwait 0xfffffe0058a81680 syz-executor 1852 1 766 0 S uwait 0xfffffe0078db8600 syz-executor 1847 1 767 0 S uwait 0xfffffe0058a80c00 syz-executor 1841 0 0 0 DL mdwait 0xfffffe007bdb0000 [md17] 1834 1 765 0 S uwait 0xfffffe0078db8b00 syz-executor 1830 1 764 0 S uwait 0xfffffe0058a80700 syz-executor 1824 0 0 0 DL (threaded) [so_splice] 101868 D - 0xfffffe0078db7a80 [thr_0] 101884 D - 0xfffffe0078db7ac0 [thr_1] 1819 1 764 0 S uwait 0xfffffe0058a81480 syz-executor 1813 0 0 0 DL mdwait 0xfffffe007b388000 [md16] 1802 1 764 0 S uwait 0xfffffe0078db8f00 syz-executor 1799 1 765 0 S uwait 0xfffffe006eba8180 syz-executor 1789 0 0 0 DL mdwait 0xfffffe007b4ce000 [md15] 1784 0 0 0 DL mdwait 0xfffffe007b0c4000 [md14] 1771 1 767 0 S uwait 0xfffffe0058a81180 syz-executor 1742 0 0 0 DL mdwait 0xfffffe0078946000 [md13] 1738 1 766 0 S uwait 0xfffffe0058a83580 syz-executor 1737 1 765 0 S uwait 0xfffffe005a122680 syz-executor 1732 0 0 0 DL mdwait 0xfffffe007a828000 [md12] 1727 1 764 0 S uwait 0xfffffe0058a81280 syz-executor 1725 1 764 0 S uwait 0xfffffe006eba7200 syz-executor 1724 0 0 0 DL mdwait 0xfffffe0079344000 [md0] 1722 1 764 0 S uwait 0xfffffe0058a81580 syz-executor 1714 1 764 0 S uwait 0xfffffe0078db9080 syz-executor 1709 1 767 0 S uwait 0xfffffe0078db8400 syz-executor 1708 1 767 0 S uwait 0xfffffe0078db9380 syz-executor 1706 1 1704 0 S uwait 0xfffffe0058a82500 syz-executor 1692 1 765 0 S uwait 0xfffffe0078db9580 syz-executor 1690 1 765 0 S uwait 0xfffffe005a122c80 syz-executor 1688 0 0 0 DL mdwait 0xfffffe007a0d1000 [md11] 1687 1 765 0 S uwait 0xfffffe005a122d80 syz-executor 1680 1 764 0 S uwait 0xfffffe0078db9480 syz-executor 1675 1 1670 0 S uwait 0xfffffe005a122880 syz-executor 1673 1 765 0 S uwait 0xfffffe0058a81880 syz-executor 1671 1 765 0 S uwait 0xfffffe0058a82200 syz-executor 1667 1 766 0 S uwait 0xfffffe0058d0b900 syz-executor 1653 1 764 0 S uwait 0xfffffe006eba8080 syz-executor 1652 1 764 0 S uwait 0xfffffe006eba7100 syz-executor 1648 1 766 0 S uwait 0xfffffe0058a82700 syz-executor 1643 1 765 0 S uwait 0xfffffe0058a81780 syz-executor 1641 0 0 0 DL mdwait 0xfffffe0079c58000 [md10] 1631 0 0 0 DL mdwait 0xfffffe007981b000 [md9] 1620 1 1616 0 S uwait 0xfffffe006eba8c80 syz-executor 1619 0 0 0 DL mdwait 0xfffffe00793cd000 [md8] 1613 1 766 0 S uwait 0xfffffe0058a82600 syz-executor 1606 1 764 0 S uwait 0xfffffe0058d0bb00 syz-executor 1605 1 764 0 S uwait 0xfffffe006eba7000 syz-executor 1595 0 0 0 DL mdwait 0xfffffe0078dc1000 [md6] 1594 1 1592 0 S uwait 0xfffffe006eba7300 syz-executor 1589 1 765 0 S uwait 0xfffffe005a122e80 syz-executor 1588 1 767 0 S uwait 0xfffffe0058a81c80 syz-executor 1580 1 766 0 S uwait 0xfffffe0058a81b80 syz-executor 1573 1 765 0 S uwait 0xfffffe006eba8a80 syz-executor 1566 1 764 0 S uwait 0xfffffe006eba7400 syz-executor 1563 1 764 0 S uwait 0xfffffe0058a81980 syz-executor 1558 1 767 0 S uwait 0xfffffe006eba8d80 syz-executor 1543 1 766 0 S uwait 0xfffffe006eba7f00 syz-executor 1541 0 0 0 DL mdwait 0xfffffe0078c39000 [md7] 1530 1 767 0 S uwait 0xfffffe006eba8380 syz-executor 1519 1 1517 0 S uwait 0xfffffe0058d0bf00 syz-executor 1515 1 767 0 S uwait 0xfffffe005a122b80 syz-executor 1507 1 764 0 S uwait 0xfffffe0058a83d80 syz-executor 1506 1 767 0 S uwait 0xfffffe0058a82400 syz-executor 1504 1 765 0 S uwait 0xfffffe0058a83680 syz-executor 1503 1 765 0 S uwait 0xfffffe006eba7800 syz-executor 1501 1 766 0 S uwait 0xfffffe0058d0b700 syz-executor 1480 1 767 0 S uwait 0xfffffe006eba7a00 syz-executor 1479 1 1473 0 S uwait 0xfffffe0058d0b300 syz-executor 1477 1 767 0 S uwait 0xfffffe006eba7900 syz-executor 1472 1 764 0 S uwait 0xfffffe006eba7c00 syz-executor 1468 1 766 0 S uwait 0xfffffe006eba8880 syz-executor 1466 1 767 0 S uwait 0xfffffe006eba7500 syz-executor 1457 1 765 0 S uwait 0xfffffe0058a82a80 syz-executor 1449 1 1444 0 S uwait 0xfffffe006eba9200 syz-executor 1443 1 767 0 S uwait 0xfffffe006eba7d00 syz-executor 1435 1 767 0 S uwait 0xfffffe006eba7700 syz-executor 1434 1 765 0 S uwait 0xfffffe006eba8280 syz-executor 1428 1 764 0 S uwait 0xfffffe006eba9100 syz-executor 1422 1 767 0 S uwait 0xfffffe006eba8680 syz-executor 1417 1 766 0 S uwait 0xfffffe006eba7e00 syz-executor 1413 1 766 0 S uwait 0xfffffe006eba7600 syz-executor 1401 1 764 0 S uwait 0xfffffe006eba9a00 syz-executor 1389 1 764 0 S uwait 0xfffffe006eba7b00 syz-executor 1369 1 767 0 S uwait 0xfffffe0058d0c900 syz-executor 1358 1 765 0 S uwait 0xfffffe0058d0be00 syz-executor 1354 1 767 0 S uwait 0xfffffe0058d0c080 syz-executor 1353 1 766 0 S uwait 0xfffffe0058a83a80 syz-executor 1352 1 767 0 S uwait 0xfffffe006eba8980 syz-executor 1344 1 767 0 S uwait 0xfffffe0058d0c600 syz-executor 1340 1 766 0 S uwait 0xfffffe005a121a00 syz-executor 1332 1 765 0 S uwait 0xfffffe0058a82900 syz-executor 1325 1 765 0 S uwait 0xfffffe0058d0e380 syz-executor 1319 1 767 0 S uwait 0xfffffe006eba8480 syz-executor 1312 1 767 0 S uwait 0xfffffe006eba8b80 syz-executor 1303 0 0 0 DL mdwait 0xfffffe0078947000 [md5] 1302 1 765 0 S uwait 0xfffffe0058d0ba00 syz-executor 1283 1 765 0 S uwait 0xfffffe006eba8580 syz-executor 1267 1 767 0 S uwait 0xfffffe006eba9300 syz-executor 1259 1 767 0 S uwait 0xfffffe0058a83880 syz-executor 1256 1 764 0 S uwait 0xfffffe006eba8e80 syz-executor 1254 0 0 0 DL mdwait 0xfffffe0078857000 [md4] 1249 1 764 0 S uwait 0xfffffe006eba9b00 syz-executor 1245 1 765 60929 S uwait 0xfffffe005a120f00 syz-executor 1244 0 0 0 DL mdwait 0xfffffe0078858000 [md3] 1238 0 0 0 DL - 0xffffffff83a9f280 [soaiod4] 1237 0 0 0 DL - 0xffffffff83a9f280 [soaiod3] 1236 0 0 0 DL - 0xffffffff83a9f280 [soaiod2] 1235 0 0 0 DL - 0xffffffff83a9f280 [soaiod1] 1230 1 766 0 S uwait 0xfffffe0058d0b600 syz-executor 1227 1 765 0 S uwait 0xfffffe0058d0c180 syz-executor 1217 1 766 0 S uwait 0xfffffe0058d0c700 syz-executor 1215 1 766 0 S uwait 0xfffffe006ebab280 syz-executor 1214 1 765 0 S uwait 0xfffffe0058d0b100 syz-executor 1212 1 1210 0 S uwait 0xfffffe005a120480 syz-executor 1206 0 0 0 DL mdwait 0xfffffe0059dea000 [md2] 1183 0 0 0 DL mdwait 0xfffffe006e774000 [md1] 1174 1 765 0 S uwait 0xfffffe005a120580 syz-executor 1172 0 0 0 DL (threaded) [KTLS] 100090 D - 0xfffffe005a047c00 [thr_0] 100758 D - 0xfffffe005a047c80 [thr_1] 100759 D - 0xffffffff83aa0aa8 [reclaim_0] 1131 1 764 60929 S uwait 0xfffffe0058d0c500 syz-executor 1096 1 766 0 S uwait 0xfffffe0058d0b500 syz-executor 1095 1 767 0 S uwait 0xfffffe0058d0e680 syz-executor 1092 1 765 0 S uwait 0xfffffe005a121900 syz-executor 1082 1 766 0 S uwait 0xfffffe006eba9e00 syz-executor 1079 1 767 0 S uwait 0xfffffe0058d0b000 syz-executor 1069 1 765 0 S uwait 0xfffffe005a122080 syz-executor 1066 1 767 0 S uwait 0xfffffe0058a83780 syz-executor 1060 1 764 0 S uwait 0xfffffe0058d0d000 syz-executor 1059 1 767 0 S uwait 0xfffffe0058a83980 syz-executor 1054 1 767 0 S uwait 0xfffffe0058a83e80 syz-executor 1049 1 765 0 S uwait 0xfffffe006eba9700 syz-executor 1042 1 764 0 S uwait 0xfffffe006ebab380 syz-executor 1040 1 766 60929 S uwait 0xfffffe006ebab180 syz-executor 1038 1 767 0 S uwait 0xfffffe005a121580 syz-executor 1033 1 764 0 S uwait 0xfffffe006ebab080 syz-executor 1030 1 764 0 S uwait 0xfffffe006eba9500 syz-executor 1025 1 1021 0 S uwait 0xfffffe0058a83c80 syz-executor 1016 1 765 0 S uwait 0xfffffe006eba9900 syz-executor 1015 1 767 0 S uwait 0xfffffe006eba9f00 syz-executor 1001 1 767 0 S uwait 0xfffffe005a121c00 syz-executor 996 1 766 0 S uwait 0xfffffe0058a83b80 syz-executor 990 1 766 0 S uwait 0xfffffe005a122180 syz-executor 984 1 767 0 S uwait 0xfffffe006eba9400 syz-executor 978 1 767 0 S uwait 0xfffffe005a120a00 syz-executor 975 1 764 0 S uwait 0xfffffe0058d0e580 syz-executor 960 1 766 0 S uwait 0xfffffe0058a83480 syz-executor 958 1 767 0 S uwait 0xfffffe005a121d00 syz-executor 956 1 764 0 S uwait 0xfffffe005a122380 syz-executor 947 1 764 0 S uwait 0xfffffe0058a83280 syz-executor 944 1 766 0 S uwait 0xfffffe005a121b00 syz-executor 932 1 767 0 S uwait 0xfffffe005a122280 syz-executor 931 1 765 0 S uwait 0xfffffe0058a83380 syz-executor 925 1 765 0 S uwait 0xfffffe0058d0e980 syz-executor 921 1 766 0 S uwait 0xfffffe006ebab480 syz-executor 917 1 767 0 S uwait 0xfffffe005a120780 syz-executor 910 1 764 0 S uwait 0xfffffe005a121800 syz-executor 903 1 766 0 S uwait 0xfffffe005a120080 syz-executor 896 1 764 0 S uwait 0xfffffe005a120280 syz-executor 895 1 766 0 S uwait 0xfffffe005a121e00 syz-executor 878 1 765 0 S uwait 0xfffffe005a11fa00 syz-executor 865 1 765 0 S uwait 0xfffffe005a120900 syz-executor 852 1 767 0 S uwait 0xfffffe005a120c00 syz-executor 851 0 0 0 DL aiordy 0xfffffe005492fae0 [aiod4] 850 0 0 0 DL aiordy 0xfffffe005490bae0 [aiod3] 849 0 0 0 DL aiordy 0xfffffe00548f65a0 [aiod2] 848 0 0 0 DL aiordy 0xfffffe005490c5a0 [aiod1] 845 1 765 0 S uwait 0xfffffe005a11f300 syz-executor 840 1 766 0 S uwait 0xfffffe005a120d00 syz-executor 832 1 764 0 S uwait 0xfffffe005a11f000 syz-executor 831 1 765 0 S uwait 0xfffffe005a120b00 syz-executor 827 1 765 0 S uwait 0xfffffe0058d0e780 syz-executor 814 801 814 0 Ss select 0xfffffe006e3cf6c0 dhclient 801 1 424 65 S select 0xfffffe006e3d01c0 dhclient 797 1 764 0 S uwait 0xfffffe005a11f100 syz-executor 767 763 767 0 S nanslp 0xffffffff8398f3c1 syz-executor 766 763 766 0 S nanslp 0xffffffff8398f3c1 syz-executor 765 763 765 0 R syz-executor 763 1 761 0 S select 0xfffffe006e3d08c0 syz-executor 759 1 759 0 Ss select 0xfffffe006e3d06c0 sshd 17 0 0 0 DL syncer 0xffffffff83aacc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005a11b8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af60e0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 D pwait 0xffffffff8275a8a1 [dom0] 100081 RunQ [laundry: dom0] 100082 D umarcls 0xffffffff8275a8a1 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff846d6580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d7340 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad78a0 [crypto] 100044 D crypto_ 0xfffffe0008bdf630 [crypto returns 0] 100045 D crypto_ 0xfffffe0008bdf680 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bf5488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937da0 [g_event] 100038 D - 0xffffffff83937dc0 [g_up] 100039 D - 0xffffffff83937de0 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 Run CPU 0 [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 0xffffffff83ad8340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a12ff0 [swapper] 100005 D - 0xfffffe0054641700 [softirq_0] 100006 D - 0xfffffe0054641600 [softirq_1] 100007 D - 0xfffffe0054641500 [if_io_tqg_0] 100008 D - 0xfffffe0054641400 [if_io_tqg_1] 100009 D - 0xfffffe0054641300 [if_config_tqg_0] 100010 D - 0xfffffe0008bfe000 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bfde00 [jail_remove taskq] 100012 D - 0xfffffe0008bfdd00 [bus taskq] 100015 D - 0xfffffe0008bfda00 [thread taskq] 100017 D - 0xfffffe0008bfd800 [aiod_kick taskq] 100018 D - 0xfffffe0008bfd700 [deferred_unmount ta] 100019 D - 0xfffffe0008bfd600 [inm_free taskq] 100020 D - 0xfffffe0008bfd500 [in6m_free taskq] 100021 D - 0xfffffe0008bfd400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bfd100 [firmware taskq] 100041 D - 0xfffffe0008bfc600 [crypto_0] 100042 D - 0xfffffe0008bfc600 [crypto_1] 100057 D - 0xfffffe0008bfbd00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bfbc00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bfbb00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bfba00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585a7100 [virtio_balloon] 100066 D - 0xffffffff8275a8a1 [deadlkres] 100070 D - 0xfffffe0008bfc100 [acpi_task_0] 100071 D - 0xfffffe0008bfc100 [acpi_task_1] 100072 D - 0xfffffe0008bfc100 [acpi_task_2] 100074 D - 0xfffffe0008bfe100 [mca taskq] 100075 D - 0xfffffe0008bfc000 [CAM taskq] 100077 D - 0xfffffe0008bfb600 [ipsec_offload] 101255 D - 0xfffffe0008bfe800 [netlink_socket (PID] 101677 D - 0xfffffe0008bfe500 [netlink_socket (PID] 101737 D - 0xfffffe0059e7bd00 [netlink_socket (PID] 102053 D - 0xfffffe0077cfca00 [netlink_socket (PID] 102079 D - 0xfffffe0077cfc500 [netlink_socket (PID] 102084 D - 0xfffffe0077cfc300 [netlink_socket (PID] 104233 D - 0xfffffe0077cfb700 [netlink_socket (PID] db> show all locks Process 3221 (syz-executor) thread 0xfffffe007a7ad000 (104194) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe007a7947e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8859 shared rw vmobject (vmobject) r = 0 (0xfffffe00548e6948) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:363 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe007a794738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4995 Process 3220 (syz-executor) thread 0xfffffe007a778000 (104253) shared rw vmobject (vmobject) r = 0 (0xfffffe007a7b2318) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:2172 exclusive rw vmobject (vmobject) r = 0 (0xfffffe007a7b7840) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:2210 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe007a7814f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4370 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe007a794bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4366 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548a9760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:958 Process 3196 (ifconfig) thread 0xfffffe007a7ad740 (104192) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aad400) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3027 Process 8 (pagedaemon) thread 0xfffffe005480d740 (100081) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007c957c0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8909 exclusive rw vmobject (vmobject) r = 0 (0xfffffe007a6a3210) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_pageout.c:751 Process 6 (pf purge) thread 0xfffffe00081fe740 (100068) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff83ab1120) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:2558 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff84350800) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:2554 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5418K 889 tcp_hpts 7 4801K 7 filedesc 587 4702K 4428 devbuf 4188 4324K 4270 md_sectors 702 2808K 720 sysctloid 40449 2385K 40758 vtbuf 24 1968K 46 subproc 910 1958K 3798 kobj 330 1320K 982 vfscache 3 1025K 3 newblk 2 1025K 20288 pcb 349 981K 3972 vmem 5 544K 12 inodedep 8 515K 5688 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 md_disk 752 222K 850 KTRACE 101 201K 506164 acpica 1674 184K 54414 kdtrace 983 162K 7508 DEVFS1 159 159K 180 tidhash 3 141K 3 umtx 1088 136K 1088 pagedep 5 129K 2672 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 gtaskqueue 18 98K 18 bus 999 82K 5051 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 533 ddb_capture 1 64K 1 sctp_atcl 166 63K 1882 GEOM 411 62K 2214 DEVFS3 179 45K 193 netlink 148 38K 241 tcp_fsb_rack 18 38K 376 temp 34 38K 3325 devstat 18 37K 18 cred 133 34K 951 hostcache 1 32K 1 shm 1 32K 172 BPF 39 31K 346 kqueue 475 31K 6718 msg 4 30K 4 sctp_stro 29 29K 170 pwddesc 446 28K 3562 kbdmux 6 28K 6 crypto 31 23K 530 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 446 ithread 90 15K 90 bus-sc 34 15K 1640 CC Mem 111 14K 1585 eventhandler 163 14K 163 lltable 43 14K 64 ifnet 7 13K 7 ether_multi 152 13K 579 kenv 95 12K 95 DEVFSP 177 12K 1363 plimit 27 11K 784 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 50 taskqueue 90 10K 213 rpc 8 9K 8 in6_multi 65 9K 125 ip6opt 34 9K 318 bmsafemap 2 9K 4485 lockf 77 9K 776 UART 12 9K 12 sctp_timw 32 8K 32 ksem 1 8K 71 pfs_vncache 1 8K 1 cryptodev 119 8K 2395 audit_evclass 239 8K 301 proc-args 404 8K 4178 sctp_atky 195 7K 2063 inpcbpolicy 221 7K 2813 session 49 7K 170 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 UMA 314 6K 316 pf_ifnet 10 5K 30 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ufs_dirhash 8 4K 42 evdev 4 4K 4 acpisem 28 4K 28 mount 20 4K 4070 pf_osfp 24 3K 24 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 68 sctp_athm 166 3K 1893 acpidev 20 3K 20 hhook 8 3K 10 tcp_pcm_rack 9 3K 188 clone 9 3K 9 osd 116 3K 1598 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 292 selfd 27 2K 682284 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 32 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 532 NFSD session 1 1K 1 sctp_map 58 1K 354 CAM periph 4 1K 271 ip_msource 13 1K 359 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 diradd 5 1K 4412 encap_export_host 12 1K 12 ktls 5 1K 41 select 4 1K 160 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 26 DEVFS 10 1K 11 dirrem 1 1K 4391 ktls_ocf 2 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 40 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 newdirblk 1 1K 2268 mkdir 1 1K 4536 in6_mfilter 2 1K 261 aio 4 1K 38 iov 2 1K 72952 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 in_mfilter 2 1K 598 sctp_vrf 1 1K 1 ip6_moptions 2 1K 118 ip_moptions 1 1K 205 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 DEVFS4 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 6444 soname 1 1K 7158 p1003.1b 1 1K 1 filecaps 1 1K 76 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 255 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 1 sctp_stri 0 0K 22 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 9 pf_rule 0 0K 5 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 100 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3588 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 298 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefile 0 0K 3455 freeblks 0 0K 2747 freefrag 0 0K 1173 allocindir 0 0K 0 indirdep 0 0K 3004 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 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 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 32 fadvise 0 0K 2 VN POLL 0 0K 4 statfs 0 0K 236 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 826 lio 0 0K 25 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 ioctlops 0 0K 707 eventfd 0 0K 32 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 1482 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 13 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 396 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 148 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 9629 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 8325 0 35711 0 120 34099200 0 RADIX NODE 152 31880 251 151943 0 62 4883912 0 malloc-16384 16384 294 0 2212 0 1 4816896 0 mbuf 256 15147 2045 220941 0 254 4401152 0 vmem btag 56 62261 2578 66814 0 254 3630984 0 malloc-4096 4096 764 0 1832 0 2 3129344 0 malloc-4096 4096 447 0 3223 0 2 1830912 0 BUF TRIE 152 451 11353 16271 0 62 1794208 0 malloc-128 128 13413 72 21522 0 126 1726080 0 malloc-384 384 4122 8 4129 0 30 1585920 0 mbuf_cluster 2048 103 659 762 0 123 1560576 0 UMA Slabs 0 112 11316 1206 13099 0 126 1402464 0 malloc-4096 4096 341 0 1025 0 2 1396736 0 VM OBJECT 264 4599 51 42124 0 30 1227600 0 MAP ENTRY 96 11132 40 171052 0 126 1072512 0 FFS inode 1168 891 19 4376 0 8 1062880 0 THREAD 1824 535 9 4256 0 8 992256 0 malloc-65536 65536 13 0 26 0 1 851968 0 PROC 1376 446 16 3250 0 8 635712 0 pbuf 2624 0 210 0 0 2 551040 0 md42 32768 16 0 16 0 1 524288 0 md4 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3094 2 0 62 520128 0 filedesc0 1072 446 16 3562 0 8 495264 0 socket 1024 446 14 6706 0 127 471040 0 FPU_save_area 832 537 21 6144 0 16 464256 0 VNODE 440 930 96 4418 0 30 451440 0 malloc-2048 2048 145 11 1759 0 8 319488 0 malloc-64 64 4536 126 6051 0 254 298368 0 malloc-256 256 803 307 25112 0 62 284160 0 malloc-16 16 16879 371 22452 0 254 276000 0 sctp_chunk 152 1635 107 11202 0 150 264784 0 malloc-65536 65536 4 0 4 0 1 262144 0 DEVCTL 1024 137 103 264 0 0 245760 0 FFS2 dinode 256 891 39 4376 0 62 238080 0 malloc-2048 2048 105 5 2091 0 8 225280 0 VMSPACE 584 365 20 3076 0 16 224840 0 UMA Zones 768 286 3 288 0 16 221952 0 malloc-32 32 6367 311 8404 0 254 213696 0 sctp_ep 1152 137 45 1701 0 123 209664 0 malloc-64 64 1387 1826 689808 0 254 205632 0 malloc-384 384 515 5 527 0 30 199680 0 malloc-1024 1024 176 4 197 0 16 184320 0 tcp_inpcb 1304 111 27 1585 0 8 179952 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-128 128 1197 74 25406 0 126 162688 0 malloc-128 128 1121 88 2041 0 126 154752 0 S VFS Cache 104 1020 384 4910 0 126 146016 0 malloc-32768 32768 4 0 2390 0 1 131072 0 malloc-128 128 801 160 16400 0 126 123008 0 sctp_asoc 2256 29 21 170 0 121 112800 0 malloc-256 256 263 172 30252 0 62 111360 0 UMA Kegs 384 271 2 273 0 30 104832 0 TURNSTILE 136 545 85 545 0 62 85680 0 Files 80 892 158 23294 0 126 84000 0 malloc-384 384 168 42 1884 0 30 80640 0 malloc-4096 4096 17 0 254 0 2 69632 0 malloc-256 256 228 42 2683 0 62 69120 0 md44 8 8192 16 8192 0 254 65664 0 md25 8 8192 16 8192 0 254 65664 0 md24 8 8192 16 8192 0 254 65664 0 md17 8 8192 16 8192 0 254 65664 0 md48 8 8192 8 8192 0 254 65600 0 md47 8 8192 8 8192 0 254 65600 0 md45 8 8192 8 8192 0 254 65600 0 md43 8 8192 8 8192 0 254 65600 0 md41 8 8192 8 8192 0 254 65600 0 md40 8 8192 8 8192 0 254 65600 0 md39 8 8192 8 8192 0 254 65600 0 md38 8 8192 8 8192 0 254 65600 0 md37 8 8192 8 8192 0 254 65600 0 md36 8 8192 8 8192 0 254 65600 0 md35 8 8192 8 8192 0 254 65600 0 md34 8 8192 8 8192 0 254 65600 0 md33 8 8192 8 8192 0 254 65600 0 md32 8 8192 8 8192 0 254 65600 0 md31 8 8192 8 8192 0 254 65600 0 md30 8 8192 8 8192 0 254 65600 0 md29 8 8192 8 8192 0 254 65600 0 md28 8 8192 8 8192 0 254 65600 0 md27 8 8192 8 8192 0 254 65600 0 md26 8 8192 8 8192 0 254 65600 0 md23 8 8192 8 8192 0 254 65600 0 md22 8 8192 8 8192 0 254 65600 0 md21 8 8192 8 8192 0 254 65600 0 md20 8 8192 8 8192 0 254 65600 0 md18 8 8192 8 8192 0 254 65600 0 md16 8 8192 8 8192 0 254 65600 0 md15 8 8192 8 8192 0 254 65600 0 md14 8 8192 8 8192 0 254 65600 0 md13 8 8192 8 8192 0 254 65600 0 md12 8 8192 8 8192 0 254 65600 0 md0 8 8192 8 8192 0 254 65600 0 md11 8 8192 8 8192 0 254 65600 0 md10 8 8192 8 8192 0 254 65600 0 md9 8 8192 8 8192 0 254 65600 0 md8 8 8192 8 8192 0 254 65600 0 md6 8 8192 8 8192 0 254 65600 0 md2 8 8192 8 8192 0 254 65600 0 malloc-65536 65536 1 0 15 0 1 65536 0 malloc-32768 32768 2 0 80 0 1 65536 0 malloc-8192 8192 8 0 54 0 1 65536 0 64 Bucket 512 4 124 29818 0 30 65536 0 malloc-384 384 65 95 6550 0 30 61440 0 malloc-256 256 180 60 1862 0 62 61440 0 ksiginfo 112 442 62 1502 0 126 56448 0 malloc-64 64 555 327 2213 0 254 56448 0 ripcb 376 66 84 652 0 30 56400 0 malloc-128 128 306 128 864 0 126 55552 0 SLEEPQUEUE 88 545 63 545 0 126 53504 0 rl_entry 48 19 1073 1404 0 254 52416 0 malloc-16384 16384 3 0 4 0 1 49152 0 malloc-1024 1024 34 14 379 0 16 49152 0 sctp_raddr 736 29 37 181 0 127 48576 0 malloc-64 64 493 263 208839 0 254 48384 0 udplite_inpcb 408 34 83 109 0 30 47736 0 malloc-256 256 153 27 788 0 62 46080 0 malloc-2048 2048 20 2 88 0 8 45056 0 pcpu-8 8 5383 249 6378 0 254 45056 0 PWD 40 323 788 1916 0 254 44440 0 malloc-32 32 959 427 4444 0 254 44352 0 pipe 736 27 28 506 0 16 40480 0 unpcb 320 85 35 1886 0 134 38400 0 malloc-4096 4096 9 0 9 0 2 36864 0 udp_inpcb 408 10 80 467 0 30 36720 0 malloc-64 64 343 224 406 0 254 36288 0 ttyoutq 256 72 63 448 0 62 34560 0 malloc-32768 32768 1 0 28 0 1 32768 0 malloc-32768 32768 1 0 25 0 1 32768 0 malloc-16384 16384 2 0 6 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 112 0 1 32768 0 malloc-8192 8192 4 0 494 0 1 32768 0 malloc-8192 8192 4 0 85 0 1 32768 0 malloc-8192 8192 4 0 5 0 1 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 PGRP 120 54 210 175 0 126 31680 0 malloc-32 32 373 509 160923 0 254 28224 0 ttyinq 160 135 40 840 0 62 28000 0 malloc-128 128 131 86 1683 0 126 27776 0 malloc-256 256 59 46 724 0 62 26880 0 mbuf_packet 256 103 0 6263 0 254 26368 0 256 Bucket 2048 6 6 5229 0 8 24576 0 tcp_rack_pcb 1152 9 12 188 0 8 24192 0 tcp_bbr_pcb 896 4 23 185 0 16 24192 0 malloc-64 64 187 191 1427 0 254 24192 0 malloc-128 128 81 105 2383 0 126 23808 0 malloc-384 384 48 12 97 0 30 23040 0 malloc-256 256 44 46 301 0 62 23040 0 32 Bucket 256 11 79 9460 0 62 23040 0 Mountpoints 2816 2 6 46 0 4 22528 0 malloc-4096 4096 5 0 2637 0 2 20480 0 malloc-2048 2048 9 1 200 0 8 20480 0 malloc-512 512 28 12 115 0 30 20480 0 malloc-64 64 148 167 1783 0 254 20160 0 malloc-64 64 65 250 72056 0 254 20160 0 malloc-32 32 257 373 5131 0 254 20160 0 malloc-16 16 855 395 30629 0 254 20000 0 malloc-128 128 70 85 599 0 126 19840 0 L VFS Cache 320 1 59 580 0 30 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 181 0 1 16384 0 malloc-1024 1024 11 5 89 0 16 16384 0 malloc-1024 1024 11 5 40688 0 16 16384 0 ertt 72 111 113 1585 0 126 16128 0 malloc-32 32 18 486 374 0 254 16128 0 malloc-32 32 93 411 617 0 254 16128 0 malloc-32 32 24 480 1093 0 254 16128 0 cpuset 200 46 34 159 0 62 16000 0 malloc-16 16 158 842 103287 0 254 16000 0 routing nhops 256 27 33 34 0 62 15360 0 malloc-1024 1024 11 1 35 0 16 12288 0 malloc-1024 1024 12 0 18 0 16 12288 0 malloc-512 512 12 12 88 0 30 12288 0 rtentry 168 30 42 34 0 62 12096 0 vtnet_tx_hdr 24 0 501 69568 0 254 12024 0 malloc-16 16 24 726 581 0 254 12000 0 malloc-16 16 17 733 1623 0 254 12000 0 malloc-16 16 188 562 3303 0 254 12000 0 malloc-16 16 37 713 85 0 254 12000 0 malloc-16 16 84 666 1194 0 254 12000 0 tcp_bbr_map 128 5 88 17600 0 126 11904 0 malloc-256 256 10 35 326 0 62 11520 0 vmem 1856 2 3 2 0 8 9280 0 malloc-8192 8192 1 0 3 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 53 0 2 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 4 0 273 0 8 8192 0 malloc-2048 2048 2 2 575 0 8 8192 0 malloc-1024 1024 2 6 176 0 16 8192 0 malloc-512 512 3 13 1750 0 30 8192 0 malloc-512 512 2 14 305 0 30 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 hostcache 64 3 123 3 0 254 8064 0 sctp_stream_msg_out 112 3 69 20 0 182 8064 0 sctp_laddr 48 11 157 77 0 254 8064 0 malloc-32 32 97 155 317 0 254 8064 0 8 Bucket 80 4 96 1603 0 126 8000 0 tcp_rack_map 128 24 38 361 0 126 7936 0 kenv 258 17 13 1066 0 30 7740 0 malloc-384 384 7 13 8 0 30 7680 0 128 Bucket 1024 1 6 548 0 16 7168 0 NAMEI 1024 1 3 35679 0 16 4096 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 176 0 2 4096 0 malloc-2048 2048 1 1 209 0 8 4096 0 malloc-1024 1024 1 3 1263 0 16 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 4 4 9 0 30 4096 0 KNOTE 160 1 24 1138 0 62 4000 0 AIO 208 4 15 198 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 ktls_session 256 2 13 8 0 62 3840 0 malloc-384 384 1 9 344 0 30 3840 0 tcp_log 416 1 8 5185 0 134 3744 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 57 0 0 3744 0 SMR CPU 32 8 87 8 0 254 3040 0 SMR SHARED 24 8 87 8 0 254 2280 0 md19 8 15 9 15 0 254 192 0 md135 4 0 0 0 0 254 0 0 splice 184 0 0 1 0 62 0 0 md7 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 19241 0 16 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 0 150 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 0 150 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 0 0 0 0 1 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 syncache 168 0 0 3 0 150 0 0 ipq 56 0 0 15 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 16 0 150 0 0 tcp_log_id_node 120 0 0 71 0 126 0 0 tcp_log_id_bucket 176 0 0 104 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 301 0 30 0 0 AIOLIO 272 0 0 25 0 30 0 0 AIOCB 552 0 0 187 0 16 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 DIRHASH 1024 0 0 47 0 16 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 cryptop 280 0 0 289 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 g_bio 408 0 0 75119 0 30 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 120 0 0 mbuf_jumbo_9k 9216 0 0 0 0 120 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 144 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 clpbuf 2624 0 0 1318 0 4 0 0 vnpbuf 2624 0 0 5 0 4 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 44 0 4 0 0 ertt_txseginfo 40 0 0 75077 0 254 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 0 110 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 71 0 1 0 0 malloc-32768 32768 0 0 65 0 1 0 0 malloc-32768 32768 0 0 2 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 120 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-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 15 0 30 0 0 malloc-384 384 0 0 796 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 16 Bucket 144 0 0 1598 0 62 0 0 4 Bucket 48 0 0 103 0 254 0 0 2 Bucket 32 0 0 1875 0 254 0 0 UMA Hash 256 0 0 0 0 62 0 0