last executing test programs: 3.32147639s ago: executing program 0 (id=211): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000f80)={0x0, 0xf00000000000000}, 0x0, 0x0, 0x0) 3.268928562s ago: executing program 0 (id=213): r0 = open(&(0x7f0000000180)='./file0\x00', 0x210, 0x96) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) dup2(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1) sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) r5 = kqueue() mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) kevent(r5, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x5]}], 0x1, &(0x7f0000000280)=[{}], 0x1, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100000004}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) rfork(0x3060) flock(r0, 0x2) close(r0) 2.909025775s ago: executing program 0 (id=215): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) syz_emit_ethernet(0x3a, &(0x7f0000000900)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x2, 0x6, 0x2c, 0x67, 0x5, 0x94, 0x48, 0x0, @multicast1, @broadcast, {[@noop, @rr={0x7, 0x3, 0x2}]}}, @tcp={{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80, 0x7c, 0x0, 0x78b1}}}}}}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x0, 0x8}) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x1c, 0x1, 0x0) acct(&(0x7f0000000180)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000002}) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x181) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f0000000c00)) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) rfork(0x3060) 2.849243065s ago: executing program 2 (id=216): aio_mlock(0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000500), 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) rfork(0x85000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000380)={@multicast1, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90) rfork(0x1020) aio_mlock(0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) (async) execve(0x0, &(0x7f0000000500), 0x0) (async) bind$inet(r0, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) (async) rfork(0x85000) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) (async) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) (async) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000380)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90) (async) rfork(0x1020) (async) 2.576362245s ago: executing program 2 (id=217): syz_emit_ethernet(0x242, &(0x7f00000017c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x20c, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[@dstopts={0x5, 0x18, '\x00', [@pad1, @pad1, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0xc, 0xb3, "58157c453daa4f3ad0c124cb4680c622bdee5e694b06b31d47f307115c43a3ade87e57d0094722c458919e9875339f9f6bb263033620b844265c8bda4aeafdfd8f602b8d2b1adeb413a0d60bec9d7b48c13fcc79716ecb2534d5aab27e829707eea27d4514bf3efea5e165d3226dbce2e79979a791989775193f61c6d7408a925c1877744831d8f13cf0d703308a279e1232fb4b52c7b1db589307e24a2200b44e6ca3044b676548ce6271a949ed1368ffef47"}]}, @fragment={0x22, 0x0, 0x4, 0x0, 0x0, 0x6, 0x65}, @hopopts={0x46, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x26f}]}, @dstopts={0x21, 0x2, '\x00', [@generic={0x23, 0x13, "8c1bb04a6d259a5be76baac2c911769b8c3fbf"}]}], @udp={{0x0, 0x2, 0x8}, {"0674ce4fe8450606e2a294092eefb2b9ad09a05a8e24c7118ec4cf6ee90fb41c81b3b0ee61c4c020edad029ee002ffcb775826a4ee7a1160d016edf2322c558917a75375455e1cd5d3801f50d2dbb7f7cd295475a811f24744548b3624636eff522cfb25b91a6dc5ae4ee978b13ff343aa5eeb6be80a53f48e79e04db0ec45424d3fb75d581da91fdc948e9bf4ada7fac9c002ad230b3628a62376bf8ee594ddf50a079a28d69a446e4c97ac3228012991281d554fede684657d104df049c99268a1a43a2818a31c21f77a4be12a06562649eb7f3be0d691d7bedecb43b1b637e852832a9e9edf8bfa3f61a65a86c04a5cc348d1"}}}}}}}) 2.137642583s ago: executing program 2 (id=220): fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) vfork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x5800, 0x0, 0x0, 0x1000300010005}) 2.135468093s ago: executing program 3 (id=221): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="850335f0f10ac89c0fe0c5f61375b8ce45af44887f06a448b2e815fb94af4f61e7ff222f83e81da6c271a3fcbb7a442565a11f7dea9f183e7e019807403fe9c5e6c134d7cdf374685526ed28e0ee94280b0686939c8a16c577d3ed9704839a331cebf6184787d676") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x180) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, &(0x7f0000000240)='./file0\x00') lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x4, @sival_int, @thr={&(0x7f00000001c0)="c443357c2a61c4c215ae6efef20f2dd1c4a27d19b2d396000066420fe2e9c443054cd5320f18cd646764430f658e0300000066470f3a4465f807", &(0x7f0000000bc0)="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"}}) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000001880)='./file1\x00', 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x184}, 0x0) rfork(0x3040) setpgid(0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000140)="5f6db39c485a4b4ce554d187fec52ea4faab54a874ac47d4fe3f013b132dfec13bc4deb374e151669a20a4259f3bb540692aaa51f327564f1677ce714e19c225f9d92a24ccb6806347") r5 = getppid() fork() setpgid(0x0, r5) setpgid(0x0, 0x0) 2.039417358s ago: executing program 0 (id=222): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x4a) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r2, 0x14, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000800)=""/4059, 0xfe3}], 0x10000000000002e5) write(r4, &(0x7f0000000040)="b5", 0xfdaa) open$dir(&(0x7f0000000140)='./file0/file0/..\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0/file0/..\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r1, 0x4) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596178, @mcast1, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ktimer_create(0x0, 0x0, &(0x7f0000000140)) ktimer_create(0x0, 0x0, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags}) setsockopt$inet_int(r6, 0x0, 0xb, &(0x7f00000000c0)=0x3, 0x4) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 1.619307106s ago: executing program 1 (id=230): openat$bpf(0xffffff9c, 0x0, 0x1, 0x0) r0 = kqueue() socket$inet6(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x2768c724b44f59f3) setuid(0xee01) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$DIOCRADDADDRS(r4, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x14, 0x0, 0x0, 0x20000002, 0xb, 0x0, 0xfffffffffffffffe}) 1.618724505s ago: executing program 3 (id=231): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) freebsd11_fstatat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) extattr_set_fd(r3, 0x1, &(0x7f0000000040)=':$&{\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r5, r4) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r6, r4, 0xb00, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000f80), 0x0, 0x0, 0x0) 1.521399052s ago: executing program 3 (id=232): r0 = open(&(0x7f0000000180)='./file0\x00', 0x210, 0x96) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) dup2(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1) sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) r5 = kqueue() mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) kevent(r5, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x5]}], 0x1, &(0x7f0000000280)=[{}], 0x1, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) rfork(0x3060) flock(r0, 0x2) close(r0) 1.479745112s ago: executing program 3 (id=233): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000f80)={0x0, 0x0, 0xf000000}, 0x0, 0x0, 0x0) 1.429302073s ago: executing program 3 (id=234): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x4, {0x6, 0x4, 0x3, 0x1c, 0xa, 0x67, 0x800, 0x6, 0x14, 0x9, @empty, @multicast1, {[@generic={0x88, 0x2}]}}, "e095c496"}}}}}) (async) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) (async) r2 = kqueue() kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0) aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0)="e760e92f7061c6475bea2ac3c793327e42aee189a63ad97d1e55df6ccacd1c1bac82f5d8d1d16a15e9104689b3999e6153518d92850f297d9e88f0ff7a87c66292229738614134bdea27abb2c61943a2d4d7264fade3b134e51237a9564bf5c218041e1825d865b05fc7042b35c782d4626c7e1565da05159187a53ac11014cb59a52c577d819ff65485c6c784ffa71d8466b83d8126", 0x96, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d74585eedad520a62a288bdabbac2c4b1718fe69a9a38"}, {0x3, 0xe, @sival_int=0x100}}) (async, rerun: 32) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) (async, rerun: 32) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) (rerun: 64) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x0, &(0x7f00000001c0)) (async) chdir(&(0x7f00000001c0)='./file0\x00') (async) mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0x0, r4) (async) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x0) (async) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) (async) readlinkat(r3, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52) 1.28928042s ago: executing program 3 (id=235): r0 = socket$inet(0x2, 0x3, 0x0) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x822fbf000, 0x3) fork() linkat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0xffffffffffffffff, 0x0, 0x4000) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlockall() socket(0x2, 0x1, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendmsg$inet6_sctp(r2, 0x0, 0x18) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x26, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0xc, 0x18, 0x66, 0x0, 0x6, 0x2f}, @icmp=@generic={0x9, 0x1}}}}}) (async) syz_emit_ethernet(0x26, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0xc, 0x18, 0x66, 0x0, 0x6, 0x2f}, @icmp=@generic={0x9, 0x1}}}}}) sync() socket(0xa, 0x4, 0x0) (async) r3 = socket(0xa, 0x4, 0x0) close(r3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f00000001c0)) (async) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) vfork() (async) vfork() setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000240), 0x4) pipe2(&(0x7f0000000080), 0x0) (async) pipe2(&(0x7f0000000080), 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 1.10934118s ago: executing program 0 (id=236): fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0xfe5b) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() freebsd11_kevent(r2, &(0x7f0000000000)=[{}], 0x6a81, 0x0, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setreuid(0xee00, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0x4190, 0x2, 0x0, r6}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 1.03926885s ago: executing program 2 (id=237): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000100)={@multicast1}, 0xc) socket(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0x110) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __realpathat(r3, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/4, 0x4, 0x0) r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x90010) rfork(0x3060) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') copy_file_range(r4, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240), 0x0) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, 0x0, 0x0) r6 = accept$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) setsockopt$inet_mreq(r6, 0x0, 0x4, &(0x7f00000001c0)={@multicast2, @multicast1}, 0x8) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) 909.258655ms ago: executing program 0 (id=238): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x4, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r1, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc", 0x69, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}) mount(&(0x7f0000000740)='ext2fs\x00', 0x0, 0x10, &(0x7f0000000680)="ade842ebae21f7633aca48499e99749030ddbd9e14874ce6a586d90a306cb74264626630e10532de6c39d4332680bcfd0f4d702e0d69a62e7d5efef16b33148f8b") symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r4 = getgid() sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r4, @ANYRESHEX, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRESOCT=r2], 0x100}, 0x20180) socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = fork() sigqueue(r5, 0xf, @sigval_ptr=0x2) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000001500)={0x0, ""/4096}, 0x1008, 0x0, 0x1400) msgsnd(r6, &(0x7f0000000a80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x800) 769.383837ms ago: executing program 1 (id=239): socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) ksem_init(0x0, 0x0) (async) r0 = kqueue() (async) fspacectl(0xffffffffffffffff, 0x1, &(0x7f0000000300)={0xffffffffffffff05, 0x4000000000094d}, 0x0, 0x0) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x40c7, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r1 = socket(0x2, 0x1, 0x0) (rerun: 64) fork() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) (async) r2 = socket$bt_l2cap(0x24, 0xa7bdedf12cb9cc57, 0x87) connectat$unix(r2, r1, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) 750.935493ms ago: executing program 1 (id=240): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x79f}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)={@random="25167f96bf76", @local, [{[], {0x8100, 0x3, 0x1, 0x4}}], {@arp={0x806, @generic={0xf, 0x8138, 0x6, 0xf, 0x9, @local, "4670392ca929e8100be58b7148c0e0", @random="5ac73a80fe72", "ce239da5cf1cfbcac79723051d846f5f"}}}}) 750.018441ms ago: executing program 1 (id=241): r0 = open(&(0x7f0000000180)='./file0\x00', 0x210, 0x96) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) dup2(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1) sendmsg$unix(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) r5 = kqueue() mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) kevent(r5, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x5]}], 0x1, &(0x7f0000000280)=[{}], 0x1, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) rfork(0x3060) flock(r0, 0x2) close(r0) 452.442213ms ago: executing program 1 (id=242): syz_emit_ethernet(0x375, &(0x7f0000000340)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x33f, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0xf, {0x1, 0x6, "3af472", 0x9, 0x56, 0x0, @mcast2, @loopback, [@dstopts={0x13, 0x17, '\x00', [@generic={0x9, 0xb9, "67f44923a3e02c61122899788f5ade411e2c05ad2b35517451e93d66b78f0a34828cf82f484d9f7437e6de87f6ee2d45dedf2f868d6df85d59f7551e527fe99ab31fe3b6c3cf28cf04678c52f0e3454806a1a82e770b40ee99f0ede65a277df916860ef106b948474a21315603175cafbd9112da80a4101ac49da4cd9645bd326d219596fe66f14ad6238b7d125f8a89b5b4a913bc6001a08537170fa54101fec4ee201ca47164f3c34e27b603e5381438e31d11d542ced33a"}, @enc_lim={0x4, 0x1, 0x3}]}, @routing={0x0, 0x12, 0x0, 0x2, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @mcast1, @rand_addr="49bd8ff541b14db4b41f0a8bd1501b76", @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="7dc6ab86ce27918391b112a5d47cee9c", @remote={0xfe, 0x80, '\x00', 0x0}]}, @routing={0x28, 0x4, 0x0, 0x7f, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @loopback]}, @routing={0x4b, 0xe, 0x0, 0x9, 0x0, [@mcast1, @mcast2, @mcast2, @mcast1, @mcast2, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}]}, @dstopts={0x53, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x64, 0x0, 0x8, 0x1, 0x0, 0x2, 0x64}], "5a2478ea49cd6450b021b4290a7ddf05601e435ef6491d5073651c12dddd4fdfa7eea7267664dc2c2f632949fdbfa4c70a8af95023f055dd6effe3b732b5f8238d8d90d152e0ef9b026648d6f6fbc82a68900fd550e46e224bb382cb384a2097afee7947b6fc4cf0f80e973b43c021e656b661358977c1a614eb84c947bd22c9b7722922c73bfcc078ea95e12eb6b79afcabe689eb37ea2542b580aea57f5ea136d35020cd39c843497824ea471a53ac1017cee1344d3e38f98d87152b3d7da2b02bf53583aa906dbcb5c22296a36b347e175712840b362beab98ef32bcfec8abe42c692d6532b60dc86a44ca661568aa19c682ae4ab72"}}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000000300)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}}}}}) socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __realpathat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x1) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) fork() r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140), &(0x7f0000000180)=0x10) setresgid(0x0, 0xee01, 0x0) setresgid(0xee01, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) fork() connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0x20185, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000080)="000000000000d40b000000ff5f78ed3bb1b90000000017b6", 0x0, 0x0, 0x0, 0xfdfeffff, [0x2, 0xffffffff]}) ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}) rfork(0x1000) 281.320486ms ago: executing program 1 (id=243): openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(0x0, r1, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_statfs(0x0, &(0x7f0000000940)) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x2000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = kmq_open(&(0x7f0000000100)='./file0\x00', 0x200, 0x8, &(0x7f0000000300)={0x6, 0x6, 0xffffffffffffffff, 0x2}) kmq_timedsend(r4, &(0x7f0000000500)="35983c0ee5604e26db5604eda2f4e5ccbd1ccf90bfb579a1334aca98bd901edf681f9667cc154f6562e67385f704511924177e356e6949e619fc", 0x3a, 0x9, &(0x7f0000000480)={0xca, 0x1581}) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f00000000c0)=0x181, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0xd, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) fhlinkat(&(0x7f0000000280)={{[0x34, 0x5]}, {0x205, 0xfffe, "ffffffffffffffff00"}}, r6, 0x0) ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0x1800000000000, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, [0xfffffffd, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0xfffffffc, 0x0, 0x0, 0xfffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xb2c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3651, 0x0, 0x0, 0x3, 0x7, 0x80000000, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xf752, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000004c0)={r7, 0x4, 0x4, 0x9, 0xfffc, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_RTHDR(r5, 0x29, 0x33, &(0x7f0000000300)=ANY=[], 0x98) sendto(r5, &(0x7f0000000b40)="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", 0x1000, 0x181, &(0x7f0000000540)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x1c, 0x10000001, 0x84) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r8, 0x11, 0x1, &(0x7f0000000380)=0x5, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) 110.020348ms ago: executing program 2 (id=244): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0xfffffffffffffff3, 0x8080, 0x12, 0xffffffffffff7dc1, 0x5, [0x5, 0xfc6, 0x81, 0x7fffffff]}, {0x8000000000000000, 0xfffffffffffffff3, 0xa0, 0x20000000, 0x9, 0x80, [0x2, 0x80, 0x5, 0x8]}, {0x80, 0xfffffffffffffff8, 0x4050, 0x80000000, 0x100, 0x4, [0x4, 0x3, 0x5, 0x5cc]}], 0x3, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, &(0x7f0000000040)={0x3, 0x2}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x80010, r1, 0x4) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 0s ago: executing program 2 (id=245): fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) vfork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x58, 0x0, 0x1000300010005}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 4 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 md2: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 Unable to start accounting thread Accounting enabled Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007feaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2815 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e6e1560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1545 stack backtrace: #0 0xffffffff81617746 at witness_debugger+0x156 #1 0xffffffff8if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 1619c76 at witness_warn+0x876 #2 0xffffffff820d247f at trap_pfault+0x15f #3 0xffffffff820d1353 at trap+0x753 #4 0xffffffff82078838 at calltrap+0x8 #5 0xffffffff81941028 at in_pcbdrop+0x98 #6 0xffffffff819bd497 at tcp_close+0x177 #7 0xffffffff819d8149 at tcp_twstart+0x2c9 #8 0xffffffff84689182 at rack_do_closing+0x472 #9 0xffffffff84668cee at rack_do_segment_nounlock+0x409e #10 0xffffffff84664bac at rack_do_segment+0x17c #11 0xffffffff8197b6ba at tcp_input_with_port+0x21ba #12 0xffffffff819793eb at tcp6_input_with_port+0xeb #13 0xffffffff8197c756 at tcp6_input+0x26 #14 0xffffffff81a34ab5 at ip6_input+0x2285 #15 0xffffffff8181a688 at swi_net+0x2b8 #16 0xffffffff8145230c at ithread_loop+0x4ec #17 0xffffffff8144a85c at fork_exit+0xcc Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8193ee61 stack pointer = 0x28:0xfffffe0057351cb0 frame pointer = 0x28:0xfffffe0057351cf0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: netisr 0) rdi: fffffe006e6e1540 rsi: 0000000000000000 rdx: 0000000001000000 FreeBSD/amd64rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe0077d36be0 rbp: fffffe0057351cf0 r10: 0000000000000000 r11: 000000000000001f r12: fffffe006e6e1540 r13: fffffe006e6e1548 r14: fffffe006e6e1584 r15: ffffffffffffffff trap number = 12 panic: page fault cpuid = 0 time = 1740952480 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00573514d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057351630 vpanic() at vpanic+0x257/frame 0xfffffe00573517f0 panic() at panic+0xb5/frame 0xfffffe00573518b0 trap_pfault() at trap_pfault+0xab4/frame 0xfffffe00573519f0 trap() at trap+0x753/frame 0xfffffe0057351be0 calltrap() at calltrap+0x8/frame 0xfffffe0057351be0 --- trap 0xc, rip = 0xffffffff8193ee61, rsp = 0xfffffe0057351cb0, rbp = 0xfffffe0057351cf0 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x2c1/frame 0xfffffe0057351cf0 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0057351d10 tcp_close() at tcp_close+0x177/frame 0xfffffe0057351dd0 tcp_twstart() at tcp_twstart+0x2c9/frame 0xfffffe0057351e10 rack_do_closing() at rack_do_closing+0x472/frame 0xfffffe0057351f40 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x409e/frame 0xfffffe0057352680 rack_do_segment() at rack_do_segment+0x17c/frame 0xfffffe0057352750 tcp_input_with_port() at tcp_input_with_port+0x21ba/frame 0xfffffe0057352a20 tcp6_input_with_port() at tcp6_input_with_port+0xeb/frame 0xfffffe0057352a60 tcp6_input() at tcp6_input+0x26/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x2285/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x23eab87(%rip) 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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8274a640 .str.27 rsp 0xfffffe0057351610 rbp 0xfffffe0057351630 rsi 0 rdi 0xffffffff815d7b09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000801f740 r13 0xfffffffffffffffe r14 0xffffffff8274a640 .str.27 r15 0 rip 0xffffffff815c248e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839377a0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff839377a0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83938740 (map 0xffffffff83938740) (map.pmap 0xffffffff839387e0) (pmap 0xffffffff83938850) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1211 1210 766 0 SV lockf 0xfffffe0078338880 syz-executor 1210 766 766 0 R (threaded) syz-executor 100092 RunQ syz-executor 100624 D ppwait 0xfffffe005497b560 syz-executor 100626 S uwait 0xfffffe007826e380 syz-executor 1208 0 0 0 DL mdwait 0xfffffe0078335000 [md0] 1207 765 765 0 RE syz-executor 1206 1 765 0 S uwait 0xfffffe007826e000 syz-executor 1205 1 765 0 S uwait 0xfffffe0058a87d80 syz-executor 1199 1 766 0 S uwait 0xfffffe006e73a680 syz-executor 1198 764 764 0 RE CPU 1 syz-executor 1196 1 764 0 S uwait 0xfffffe006e739780 syz-executor 1194 1 767 0 SV uwait 0xfffffe0058a88880 syz-executor 1193 1 767 0 SV uwait 0xfffffe0058ce4e00 syz-executor 1192 1 767 0 S uwait 0xfffffe0058a86a00 syz-executor 1186 1 1175 0 S uwait 0xfffffe007826e100 syz-executor 1176 1 766 0 SV uwait 0xfffffe006e739400 syz-executor 1173 0 0 0 DL - 0xffffffff83938c00 [accounting] 1166 1 766 0 S uwait 0xfffffe0058a85b00 syz-executor 1156 1 765 0 S uwait 0xfffffe0058ce2d00 syz-executor 1150 1 765 -1 S uwait 0xfffffe00546df880 syz-executor 1147 1 765 0 S uwait 0xfffffe007826e800 syz-executor 1146 1 765 0 S uwait 0xfffffe0058ce2300 syz-executor 1145 1 765 0 S uwait 0xfffffe0058a85a00 syz-executor 1144 1 764 0 SV uwait 0xfffffe006e739300 syz-executor 1134 1 764 0 S uwait 0xfffffe0058ce2000 syz-executor 1132 0 0 0 DL mdwait 0xfffffe0077f57000 [md2] 1129 1 766 0 S uwait 0xfffffe0058a87600 syz-executor 1128 1 766 0 S uwait 0xfffffe0058a86680 syz-executor 1127 1 766 0 S uwait 0xfffffe007826e900 syz-executor 1118 1 764 0 SV uwait 0xfffffe0058ce2a00 syz-executor 1108 1 766 0 SV uwait 0xfffffe006e73b280 syz-executor 1104 1 765 0 S uwait 0xfffffe00546df780 syz-executor 1085 1 766 0 SV uwait 0xfffffe0058a86580 syz-executor 1079 1 765 0 S uwait 0xfffffe0058a85c00 syz-executor 1047 1 766 0 SV uwait 0xfffffe0058ce2400 syz-executor 1028 1 767 0 S uwait 0xfffffe006e73a300 syz-executor 1027 1 767 0 S umtxn 0xfffffe006e73ac00 syz-executor 1025 1 767 0 S uwait 0xfffffe0058a88f00 syz-executor 1011 1 764 0 SV uwait 0xfffffe006e73b380 syz-executor 1001 1 1001 0 Ss+ ttyin 0xfffffe0058dcd4b0 getty 1000 1 1000 0 Ss+ ttyin 0xfffffe0058dcd0b0 getty 999 1 999 0 Ss+ ttyin 0xfffffe0058a7dcb0 getty 998 1 998 0 Ss+ ttyin 0xfffffe0058dcccb0 getty 997 1 997 0 Ss+ ttyin 0xfffffe0058dcc8b0 getty 996 1 996 0 Ss+ ttyin 0xfffffe0058dcc4b0 getty 995 1 995 0 Ss+ ttyin 0xfffffe0058dcc0b0 getty 994 1 994 0 Ss+ ttyin 0xfffffe0058dcacb0 getty 993 1 993 0 Ss+ ttyin 0xfffffe0058dca8b0 getty 983 0 0 0 DL mdwait 0xfffffe0008bfe000 [md1] 981 1 765 0 SV uwait 0xfffffe0058ce2b00 syz-executor 976 1 767 0 S uwait 0xfffffe006e73a000 syz-executor 973 1 766 0 S uwait 0xfffffe006e739e80 syz-executor 966 1 766 0 S uwait 0xfffffe0058ce1380 syz-executor 953 1 767 0 S uwait 0xfffffe006e739c80 syz-executor 946 1 767 60928 S uwait 0xfffffe007826e600 syz-executor 943 1 765 0 SV uwait 0xfffffe0058a88700 syz-executor 939 1 767 0 S uwait 0xfffffe007826e700 syz-executor 938 1 767 0 S uwait 0xfffffe006e73ae00 syz-executor 926 1 765 0 SV uwait 0xfffffe0058ce2900 syz-executor 924 1 764 0 S uwait 0xfffffe006e739d80 syz-executor 921 1 767 0 SV uwait 0xfffffe00546dfd80 syz-executor 918 0 0 0 DL (threaded) [so_splice] 100225 D - 0xfffffe006e73a480 [thr_0] 100226 D - 0xfffffe006e73a4c0 [thr_1] 914 1 767 0 S uwait 0xfffffe006e73b080 syz-executor 913 1 767 0 S uwait 0xfffffe0058ce2500 syz-executor 912 1 767 0 S uwait 0xfffffe006e73af00 syz-executor 911 1 765 0 S uwait 0xfffffe0058a88a80 syz-executor 906 1 764 0 S uwait 0xfffffe0058a85f00 syz-executor 904 1 764 0 S uwait 0xfffffe00546dfc80 syz-executor 903 1 765 0 S uwait 0xfffffe0058a88b80 syz-executor 901 1 764 0 S uwait 0xfffffe0058ce2c00 syz-executor 898 1 767 0 SV uwait 0xfffffe0058ce1800 syz-executor 894 1 767 -1 S uwait 0xfffffe0058a88c80 syz-executor 893 1 767 -1 S uwait 0xfffffe0058a88d80 syz-executor 890 1 767 0 S uwait 0xfffffe0058a88980 syz-executor 889 1 767 0 S uwait 0xfffffe006e73ab00 syz-executor 886 1 765 0 S uwait 0xfffffe0058ce1780 syz-executor 882 1 766 0 S uwait 0xfffffe0058ce2200 syz-executor 877 0 0 0 DL (threaded) [KTLS] 100088 D - 0xfffffe005476d600 [thr_0] 100160 D - 0xfffffe005476d680 [thr_1] 100161 D - 0xffffffff83a9faa8 [reclaim_0] 860 1 764 0 S uwait 0xfffffe0058a86180 syz-executor 857 1 764 0 S uwait 0xfffffe0058a87c00 syz-executor 815 0 0 0 DL aiordy 0xfffffe00548f6040 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00548f6b00 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00548ca040 [aiod2] 811 0 0 0 DL aiordy 0xfffffe00548f65a0 [aiod1] 767 763 767 0 S piperd 0xfffffe005a012140 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe00548ecb70 csh 759 1 759 0 Ss select 0xfffffe0058ce2640 sshd 737 1 18 0 S+ nanslp 0xffffffff8398e3c0 sleep 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058a7c8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83c80 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8445a5d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8428e580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe005855e030 [crypto returns 0] 100045 D crypto_ 0xfffffe005855e080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bfc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [g_down] 2 0 0 0 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 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad7340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84a0fff0 [swapper] 100005 D - 0xfffffe0007f6e200 [softirq_0] 100006 RunQ [softirq_1] 100007 D - 0xfffffe0007f6e000 [if_io_tqg_0] 100008 D - 0xfffffe0007f6de00 [if_io_tqg_1] 100009 D - 0xfffffe0007f6dd00 [if_config_tqg_0] 100010 D - 0xfffffe0007f6dc00 [pci_hp taskq] 100011 D - 0xfffffe0007f6db00 [kqueue_ctx taskq] 100012 D - 0xfffffe0007f6da00 [jail_remove taskq] 100015 D - 0xfffffe0007f6d700 [thread taskq] 100017 D - 0xfffffe0007f6d500 [aiod_kick taskq] 100018 D - 0xfffffe0007f6d400 [deferred_unmount ta] 100019 D - 0xfffffe0007f6d300 [inm_free taskq] 100020 D - 0xfffffe0007f6d200 [in6m_free taskq] 100021 D - 0xfffffe0007f6d100 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f6cb00 [firmware taskq] 100041 D - 0xfffffe0007f6ca00 [crypto_0] 100042 D - 0xfffffe0007f6ca00 [crypto_1] 100057 D - 0xfffffe0007f6c800 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f6c700 [vtnet0 txq 0] 100059 D - 0xfffffe0007f6c600 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f6c500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546dc080 [virtio_balloon] 100066 D - 0xffffffff8274f8e1 [deadlkres] 100070 D - 0xfffffe0059bf6300 [acpi_task_0] 100071 D - 0xfffffe0059bf6300 [acpi_task_1] 100072 D - 0xfffffe0059bf6300 [acpi_task_2] 100074 D - 0xfffffe0007f6f000 [mca taskq] 100075 D - 0xfffffe0007f6c900 [CAM taskq] 100077 D - 0xfffffe0007f6c300 [ipsec_offload] 1203 1198 764 0 Z syz-executor db> show all locks Process 1198 (syz-executor) thread 0xfffffe0054938000 (100604) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e726020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1316 Process 12 (intr) thread 0xfffffe000801f740 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007feaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2815 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e6e1560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1545 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5409K 526 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4217 sysctloid 35652 2101K 35727 vtbuf 24 1968K 46 kobj 330 1320K 530 filedesc 131 1047K 673 newblk 65 1040K 2343 vfscache 3 1025K 3 pcb 112 761K 757 inodedep 29 523K 662 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 233 482K 1358 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 106794 acpica 1674 184K 54408 tidhash 3 141K 3 pagedep 17 132K 320 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 520 65K 520 ddb_capture 1 64K 1 kdtrace 294 54K 1840 umtx 400 50K 400 temp 37 40K 2095 DEVFS3 132 33K 143 hostcache 1 32K 1 shm 1 32K 5 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 132 19K 407 ifaddr 66 19K 68 sctp_atcl 47 18K 366 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 filemon 2 16K 78 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 lltable 44 14K 47 GEOM 82 14K 630 eventhandler 163 14K 163 md_disk 20 13K 22 ether_multi 157 13K 202 ifnet 7 13K 7 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 7 rpc 8 9K 8 kqueue 116 9K 1413 in6_multi 65 9K 66 tcp_fsb_rack 4 9K 58 bmsafemap 2 9K 565 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 6 pfs_vncache 1 8K 1 plimit 20 8K 543 cred 30 8K 240 audit_evclass 239 8K 301 taskqueue 69 8K 84 pwddesc 106 7K 1246 sglist 6 7K 6 CAM DEV 3 6K 510 crypto 11 6K 104 lockf 57 6K 340 pfs_nodes 22 6K 22 sctp_stro 5 5K 32 pf_ifnet 13 5K 23 ufs_dirhash 24 5K 30 sctp_timw 18 5K 18 UMA 273 5K 273 vt 11 5K 11 DEVFSP 65 5K 284 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 terminal 11 3K 11 proc-args 115 3K 2293 acpidev 20 3K 20 CC Mem 19 3K 150 uidinfo 4 3K 16 hhook 8 3K 10 clone 9 3K 9 BPF 9 3K 27 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 515 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_atky 52 2K 403 cryptodev 26 2K 293 Unitno 28 2K 67 sctp_ifa 13 2K 14 session 13 2K 43 CAM XPT 22 2K 543 in_multi 6 2K 15 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 292 ipsecpolicy 2 2K 2 inpcbpolicy 39 2K 424 msi 9 2K 9 mkdir 9 2K 584 netlink 2 2K 82 softdep 1 1K 1 diradd 8 1K 532 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 sctp_athm 47 1K 371 mount 16 1K 409 pci_link 10 1K 10 osd 24 1K 164 encap_export_host 12 1K 12 ip6opt 3 1K 84 tcp_pcm_rack 2 1K 31 sctp_stri 1 1K 10 indirdep 2 1K 378 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 17 selfd 7 1K 33579 freefile 3 1K 406 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 690 DEVFS 10 1K 11 freeblks 1 1K 357 vnodes 1 1K 5 ktls 1 1K 16 select 2 1K 54 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 6 sctp_map 10 1K 64 pf_rule 1 1K 3 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 2 aio 4 1K 5 iov 2 1K 16287 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 39 filecaps 3 1K 86 sctp_vrf 1 1K 1 ip_moptions 1 1K 20 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 5 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 61 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 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 459 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 188 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 2 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 7 in6_mfilter 0 0K 6 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 20 VN POLL 0 0K 5 statfs 0 0K 203 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 69 lio 0 0K 11 acl 0 0K 0 soname 0 0K 3666 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 175 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 376 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 654 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 96 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8330 1068 14359 0 254 38494208 0 mbuf 256 9010 652 47686 0 254 2473472 0 BUF TRIE 152 354 11450 1905 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11751 122 12060 0 126 1519744 0 malloc-4096 4096 331 5 543 0 2 1376256 0 RADIX NODE 152 8429 146 39601 0 62 1303400 0 UMA Slabs 0 112 11226 0 11226 0 126 1257312 0 sctp_asoc 2256 5 505 32 0 254 1150560 0 malloc-16384 16384 65 2 353 0 1 1097728 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18058 53 18058 0 254 1014216 0 FFS inode 1168 590 19 1005 0 8 711312 0 malloc-65536 65536 10 0 13 0 1 655360 0 malloc-64 64 92 9358 33999 0 254 604800 0 malloc-8192 8192 9 63 224 0 1 589824 0 sctp_ep 1152 41 470 329 0 254 588672 0 socket 1024 86 422 2118 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-4096 4096 109 1 1211 0 2 450560 0 256 Bucket 2048 201 17 1317 0 8 446464 0 VM OBJECT 264 1494 36 17790 0 30 403920 0 sctp_raddr 736 5 512 37 0 254 380512 0 THREAD 1824 184 16 626 0 8 364800 0 malloc-2048 2048 50 110 1370 0 8 327680 0 VNODE 440 629 64 1047 0 30 304920 0 malloc-32768 32768 7 2 19 0 1 294912 0 malloc-64 64 4202 145 4687 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 107 13 380 0 8 245760 0 MAP ENTRY 96 2433 87 59173 0 126 241920 0 malloc-16 16 14845 155 16639 0 254 240000 0 malloc-256 256 388 542 4874 0 62 238080 0 DEVCTL 1024 32 188 157 0 0 225280 0 tcp_log 416 11 502 69 0 254 213408 0 malloc-32768 32768 0 6 317 0 1 196608 0 UMA Zones 768 245 4 245 0 16 191232 0 malloc-32 32 5482 440 5657 0 254 189504 0 FPU_save_area 832 186 39 881 0 16 187200 0 malloc-128 128 1164 231 2499 0 126 178560 0 malloc-128 128 1195 200 29716 0 126 178560 0 FFS2 dinode 256 590 100 1005 0 62 176640 0 ertt_txseginfo 40 2141 2202 23437 0 254 173720 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 108 13 1212 0 8 166496 0 unpcb 320 8 508 1320 0 254 165120 0 tcp_bbr_map 128 114 1033 2831 0 126 146816 0 S VFS Cache 104 1000 404 1504 0 126 146016 0 malloc-4096 4096 32 2 38 0 2 139264 0 filedesc0 1072 108 18 1246 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 174 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 14 0 1 131072 0 malloc-1024 1024 113 15 137 0 16 131072 0 mbuf_packet 256 53 455 4485 0 254 130048 0 ksiginfo 112 100 944 222 0 126 116928 0 malloc-384 384 170 100 510 0 30 103680 0 malloc-32768 32768 0 3 155 0 1 98304 0 g_bio 408 0 240 12219 0 30 97920 0 UMA Kegs 384 230 3 230 0 30 89472 0 128 Bucket 1024 68 15 315 0 16 84992 0 malloc-16384 16384 3 2 183 0 1 81920 0 sctp_chunk 152 4 516 12 0 254 79040 0 malloc-4096 4096 15 3 131 0 2 73728 0 malloc-64 64 570 501 1915 0 254 68544 0 malloc-64 64 519 552 104619 0 254 68544 0 malloc-128 128 332 195 1120 0 126 67456 0 md2 8 8192 192 8192 0 254 67072 0 malloc-256 256 169 86 280 0 62 65280 0 malloc-256 256 72 183 948 0 62 65280 0 32 Bucket 256 85 170 4353 0 62 65280 0 malloc-384 384 80 70 718 0 30 57600 0 malloc-8192 8192 7 0 8 0 1 57344 0 VMSPACE 584 79 19 1168 0 16 57232 0 tcp_inpcb 1312 20 22 150 0 8 55104 0 64 Bucket 512 86 18 2235 0 30 53248 0 udp_inpcb 416 8 118 194 0 30 52416 0 Files 80 280 370 9519 0 126 52000 0 malloc-128 128 18 385 330 0 126 51584 0 malloc-256 256 73 122 750 0 62 49920 0 malloc-256 256 29 166 1682 0 62 49920 0 DIRHASH 1024 35 13 39 0 16 49152 0 NAMEI 1024 0 48 15971 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 11 13 185 0 8 49152 0 malloc-2048 2048 6 18 26 0 8 49152 0 malloc-1024 1024 16 32 557 0 16 49152 0 da_ccb 544 0 84 3157 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 201 114 201 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 pcpu-8 8 4826 294 5105 0 254 40960 0 pipe 736 26 29 382 0 16 40480 0 malloc-64 64 10 557 66 0 254 36288 0 malloc-64 64 198 369 1382 0 254 36288 0 malloc-64 64 260 307 1406 0 254 36288 0 malloc-64 64 39 528 855 0 254 36288 0 tcp_rack_map 128 5 274 2714 0 126 35712 0 malloc-128 128 22 257 136 0 126 35712 0 malloc-128 128 8 271 25 0 126 35712 0 malloc-128 128 79 200 380 0 126 35712 0 routing nhops 256 26 109 34 0 62 34560 0 ripcb 384 12 78 67 0 30 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-256 256 69 66 203 0 62 34560 0 malloc-256 256 17 118 119 0 62 34560 0 malloc-256 256 52 83 712 0 62 34560 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 3 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-4096 4096 5 3 251 0 2 32768 0 malloc-4096 4096 3 5 491 0 2 32768 0 malloc-4096 4096 3 5 167 0 2 32768 0 malloc-2048 2048 1 15 74 0 8 32768 0 malloc-2048 2048 3 13 15 0 8 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 13 19 1271 0 16 32768 0 malloc-1024 1024 19 13 19 0 16 32768 0 malloc-1024 1024 4 28 27 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 9 23 138 0 16 32768 0 malloc-512 512 7 57 43 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 4 60 243 0 30 32768 0 malloc-512 512 7 57 58 0 30 32768 0 malloc-512 512 0 64 45 0 30 32768 0 malloc-512 512 9 55 21 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 6 30 28 0 16 32256 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 18 246 51 0 126 31680 0 clpbuf 2624 0 12 83 0 4 31488 0 sctp_laddr 48 11 577 47 0 254 28224 0 rl_entry 48 8 580 15 0 254 28224 0 malloc-32 32 312 570 821 0 254 28224 0 malloc-32 32 78 804 874 0 254 28224 0 16 Bucket 144 66 130 481 0 62 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 AIO 208 1 132 32 0 62 27664 0 udplite_inpcb 416 0 63 13 0 30 26208 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 1 2 21 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 40 54 552 342 0 254 24240 0 tcp_rack_pcb 1152 2 19 29 0 8 24192 0 rtentry 168 29 115 34 0 62 24192 0 8 Bucket 80 63 237 470 0 126 24000 0 itimer 352 0 66 5 0 30 23232 0 malloc-384 384 7 53 35 0 30 23040 0 malloc-384 384 21 39 888 0 30 23040 0 malloc-384 384 35 25 37 0 30 23040 0 malloc-384 384 29 31 40 0 30 23040 0 malloc-384 384 21 39 90 0 30 23040 0 Mountpoints 2816 2 6 5 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udp_inpcb ports 32 2 628 30 0 254 20160 0 tcp_inpcb ports 32 10 620 73 0 254 20160 0 ertt 72 19 261 150 0 126 20160 0 malloc-32 32 130 500 148 0 254 20160 0 malloc-32 32 1 629 34 0 254 20160 0 malloc-32 32 59 571 752 0 254 20160 0 malloc-32 32 101 529 13901 0 254 20160 0 2 Bucket 32 100 530 627 0 254 20160 0 KNOTE 160 2 123 123 0 62 20000 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 0 35 59 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 0 60 40 0 30 19200 0 AIOLIO 272 0 70 11 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 4 28 9 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 14263 0 254 16032 0 malloc-16 16 337 663 603 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1068 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 2 0 62 12144 0 udplite_inpcb ports 32 0 378 1 0 254 12096 0 malloc-32 32 135 243 267 0 254 12096 0 malloc-16 16 21 729 224 0 254 12000 0 malloc-16 16 19 731 213 0 254 12000 0 malloc-16 16 18 732 41 0 254 12000 0 malloc-16 16 183 567 3055 0 254 12000 0 malloc-16 16 18 732 34319 0 254 12000 0 malloc-16 16 67 683 532 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 0 0 0 0 1 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0