last executing test programs: 3.763899485s ago: executing program 0 (id=258): socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1014, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) 3.603750276s ago: executing program 0 (id=259): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x400, 0x0) mkdirat(r0, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x23, 0x0, 0x0) (async) setsockopt$inet_tcp_buf(r1, 0x6, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x1, 0xff, @mcast1, 0x14985ef3}}}, &(0x7f00000001c0)=0x88) (async) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x1, 0xff, @mcast1, 0x14985ef3}}, 0x0}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0x8, 0xfffffffa, 0x4, 0xf486, 0x4}, 0x14) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) mkdirat(r3, &(0x7f0000000100)='./file1\x00', 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bindat(r5, 0xffffffffffffffff, &(0x7f0000000180)=@in={0x10, 0x2, 0x0}, 0x10) 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) renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') (async) renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') 3.553861027s ago: executing program 0 (id=260): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) (async, rerun: 32) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) (async, rerun: 32) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x100000, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0) (async) socket$inet6(0x1c, 0x10000000, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r2, 0xb6) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x33, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRES32=r1], 0x48) (async) getsockopt$inet6_buf(r3, 0x29, 0x2e, 0x0, &(0x7f0000000240)) (async) kqueue() (async) close(0xffffffffffffffff) (async) r4 = kqueue() socket$inet6_udp(0x1c, 0x2, 0x0) kevent(r4, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x12, 0x0) (async) ksem_init(&(0x7f00000001c0), 0x3) aio_mlock(&(0x7f0000000300)={r2, 0x4, &(0x7f0000000480)="2cf5f11ae9d14ed544851e606f39bd61a2d3436ecc93ad718ef85cd793944670dc7a6e20e9d8670bc6efbfe1cc7867d92afef0eccfd315d399665891077d5da9bfaf233e8926c244cf598817ebb4a6bbc1ec42da9236405e0b95a8a6f7d8cb3101f087bff9a8ec4a14", 0x69, [0x8, 0x6], 0x80000000009b33, 0x13, 0x5, {0x8000000000000000, 0x7ffe, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x8010}}) socket$inet_udplite(0x2, 0x2, 0x88) kevent(r4, &(0x7f0000000500)=[{0xa, 0xfffffffffffffffe, 0x10083, 0x1, 0x32e7, 0x4, [0x7, 0x5, 0x6d4, 0x5]}, {0x4, 0xfffffffffffffffe, 0x8043, 0x4, 0x9, 0x15, [0x82, 0x1, 0x2, 0x6]}, {0x3, 0xfffffffffffffffc, 0x0, 0x200, 0xfffffffbfffffff7, 0x6, [0xffffefffffffffff, 0x481, 0x8, 0xe9e]}], 0x2, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f00000000c0)={0x7, 0xfffffffffffffffe}) (async, rerun: 32) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 64) mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 64) kqueue() (async, rerun: 32) r5 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r5, 0x6, 0x27, 0x0, 0x0) sigqueue(0x0, 0x16, @sival_ptr=0xcf) (async) open$dir(0x0, 0x100, 0x18) socket(0x11, 0x3, 0x0) (async, rerun: 64) sendto$unix(r1, 0x0, 0x0, 0x109, 0x0, 0x1c) (rerun: 64) kqueue() 3.516502016s ago: executing program 0 (id=261): open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0) r0 = kqueue() r1 = open$dir(&(0x7f0000000000)='.\x00', 0x200, 0x0) mknodat(r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xe080, 0x3) open$dir(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x30) kevent(r0, &(0x7f0000000140)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x800000, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}, {0x401, 0xfffffffffffffff9, 0x4080, 0x1, 0x0, 0xd, [0xb, 0x7fffffffffffffff, 0x6f9, 0x8000000000000000]}], 0x34, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x6, 0x4, 0x0, 0x8, 0xff, 0x6, 0x8, 0xff]}, 0x14) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r3, 0x6, 0x29, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3, "2e090000ffffffe0"}, 0x40) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000040)=0x1, 0x4) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r4 = shm_open2(&(0x7f0000000000)='./file0\x00', 0x200, 0x140, 0x5, 0x0) ioctl$FIOSSHMLPGCNF(r4, 0x80306664, &(0x7f0000000040)={0x6, 0x4}) 3.453825859s ago: executing program 0 (id=263): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) (async) openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) kqueue() (async) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x12fe0478]}], 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x100, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) (async) sendto$inet6(r2, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) kqueue() (async) r3 = kqueue() freebsd11_kevent(r3, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r5) r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r7, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1) (async) readv(r7, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1) sendfile(r8, r5, 0x0, 0x0, 0x0, 0x0, 0x7) (async) sendfile(r8, r5, 0x0, 0x0, 0x0, 0x0, 0x7) setgroups(0x3, &(0x7f0000000f80)=[0x0, 0xffffffffffffffff, 0x0]) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(0x0, 0x100000) 3.083867734s ago: executing program 0 (id=271): r0 = kqueue() kevent(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [0x0, 0x800000000000000, 0xffffffffffffffff]}, {0x7, 0xfffffffffffffff9, 0xc0b1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x9, 0x36]}, {0x7, 0xfffffffffffffff5, 0x24, 0x64000000}], 0x3, &(0x7f00000002c0)=[{}], 0x1, 0x0) rfork(0x85000) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x1, 0x401) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$SMB_OLD_TRANS(r4, 0xc01c690c, &(0x7f0000000140)={0x6c, 0x6f, 0x30, @word, @buf="e2f7", 0x0, 0x0, 0x0, 0x0}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, 0x0, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000001c0)=0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/97, 0x61}], 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) clock_gettime(0xa, &(0x7f00000002c0)) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0) ftruncate(r1, 0x107d2) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x3) open$dir(0x0, 0x1, 0x116) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4) cpuset_getdomain(0x3e21731b605fe3d6, 0x2, 0x55, 0x20, &(0x7f00000002c0), 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socket$inet6(0x1c, 0x2, 0x0) sigprocmask(0x3, 0x0, &(0x7f00000000c0)) 2.633844262s ago: executing program 1 (id=276): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) 2.608938051s ago: executing program 1 (id=277): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r1) syz_emit_ethernet(0x103e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bindat$unix(0xffffffffffffff9c, r2, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd605f6ad90030000000000000000000000000000000000000f9ec7938f63aeba3f5be78cdefc8b0220200907800003a0060000000000000000000000000000000000000000000000000000000000000000000000001"]) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x400, [0x2, 0x0, 0xffffffffffffff6e, 0x98]}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d8669da, [0x0, 0x0, 0x0, 0x800]}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, 0x0}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)='./file0\x00') lgetfh(&(0x7f0000002080)='./file0\x00', &(0x7f0000000140)) fhopen(&(0x7f0000000140)={{[0x33d, 0x3]}, {0xf, 0x3, "29e90e1d412aa09995799ce85401001e"}}, 0x2000000) ioctl$CRIOGET(r4, 0xc0046364, &(0x7f0000000140)=0x3) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x8000000000000000) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) 2.313698295s ago: executing program 1 (id=278): r0 = socket(0x1c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) r1 = kqueue() r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$BIOCSTSTAMP(r2, 0x80044285, &(0x7f0000000100)=0xe) kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000400)=[{0x3, 0x7, 0x800}, {0x3, 0x9}, {0x1, 0x40}, {0x0, 0x5, 0x1000}, {0x2, 0x1}, {0x0, 0x0, 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x3e3c6a59}, 0x8) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) nanosleep(&(0x7f0000000100)={0xfffffffffffffffd, 0x50}, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x10000000) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0xc, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x4, 0x0) r9 = dup(r8) ioctl$BIOCSBLEN(r9, 0xc0044266, &(0x7f0000000100)) setsockopt$inet_int(r7, 0x0, 0x2, 0x0, 0x0) dup2(r3, r6) symlink(&(0x7f0000000000)='./file0/../file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) thr_suspend(&(0x7f0000000240)={0x8, 0xc}) fpathconf(0xffffffffffffff9c, 0x0) 2.1779871s ago: executing program 3 (id=280): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f00000001c0)=0x6, 0x4) (async) syz_emit_ethernet(0x5e, &(0x7f00000002c0)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "15f2ff", 0x28, 0x0, 0x0, @rand_addr="eee21f0000003c00000500004c58053b", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x0, 0x0, '\x00', [@pad1]}, @routing={0x11}, @hopopts={0x2b, 0x0, '\x00', [@ra={0x5, 0x2, 0x8}]}]}}}}}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async) kqueue() (async) kevent(r0, &(0x7f0000000300)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0xf62a, [0x0, 0x0, 0x0, 0xfffffffffffffff5]}, {0xff, 0xfffffffffffffffe, 0xd, 0x10, 0x8, 0x7f, [0x10000, 0x1ff, 0x80000000]}], 0x2, 0x0, 0x0, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f00000000c0)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x9, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0xb, 0x5, 0xa251, 0x3, 0x4]}}) (async) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x24) (async) r5 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0) (async) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) (async) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r6, 0x0, r4, &(0x7f0000000080)=0x2ffff, 0xf, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x3) (async) preadv(r6, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/27, 0x1b}], 0x1, 0x980) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 1.95385503s ago: executing program 3 (id=282): setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB]) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x7e, &(0x7f0000000080)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x48, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [@dstopts={0x2b, 0x1, '\x00', [@pad1, @pad1, @padn, @ra={0x5, 0x2, 0x1}]}]}}}}}}}) freebsd11_mknod(0x0, 0x1000, 0x0) (async) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r1, 0x16, &(0x7f0000000000)={0x570}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) (async) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x3, 0x246, @ipv4, 0x2}}}, 0x108) (async) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000004c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffd}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback, 0x2}}}, 0x108) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x50, &(0x7f00000000c0)={0xd, {{0x1c, 0x1c, 0x1, 0x8000000, @rand_addr="7d523366ff63366b8d8704c96993a4ce", 0x5}}, {{0x1c, 0x1c, 0x2, 0x246, @ipv4={'\x00', '\xff\xff', @loopback}, 0x2}}}, 0x108) (async) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108) (async) setrlimit(0x7, &(0x7f00000001c0)={0x1}) (async) setreuid(0xee00, 0x0) (async) fork() (async) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x1, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}}}, 0x108) (async) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500009300", 0x2}}}, 0x108) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffd}}, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108) 1.501147084s ago: executing program 1 (id=287): r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7941) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) setitimer(0x0, &(0x7f0000000280)={{0x7, 0x2}, {0xffffffff, 0x4}}, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0x2ffff, 0xf2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000001a00)=0xffffff01, 0x4) r3 = socket(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r3, &(0x7f0000000380)="8e", 0x1, 0x20005, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x4, 0xffffffffffffe4b9, 0x0, 0x0, 0x3}, &(0x7f0000000040)={0xc5a, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000940)={0x9, 0x0, 0x0, 0x8000000000000000, 0x0, 0x3}, 0x0) close(r3) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x88f, 0x8, 0x2, 0x0, 0xffff, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x100000, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xa1c9, 0x0, 0x0, 0x0, 0xe74, 0x400, 0x0, 0x0, 0xffffffff, 0x8]}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) sigaction(0x800014, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)='\x00', 0x0, &(0x7f0000000040)="cf", 0xb, 0x1, 0x0, 0x7, 0x1, 0x0, 0x3, 0x1, "00ff03ff8e3500"}, 0x40) cpuset_setaffinity(0x3, 0x5, 0x0, 0x6a, &(0x7f0000000040)) 1.383955721s ago: executing program 3 (id=288): socket$inet6_udp(0x1c, 0x2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) r0 = kqueue() syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB]) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB]) freebsd11_mknod(0x0, 0x1000, 0x0) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r1, 0x16, &(0x7f0000000000)={0x570}) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108) setrlimit(0x7, &(0x7f00000001c0)={0x1}) setreuid(0xee00, 0x0) fork() open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = kqueue() fork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x2000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kevent(r3, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000d00)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x10001}, 0x1c) 963.862322ms ago: executing program 2 (id=292): cap_enter() cap_enter() cpuset_setdomain(0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x3) 863.731981ms ago: executing program 2 (id=293): syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000380066000000019078000000f0feffffff0c029078ffd300c9e9b2f4d285a8cd0d0af514e43500450100ed0060000f02840000ac1400aa000000076c26a40200a2179d"]) open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x176) truncate(&(0x7f0000000280)='./file0\x00', 0x4677) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendfile(r0, r1, 0x101, 0x400000000000, 0x0, 0x0, 0x1c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) ioctl$EVIOCSABS(0xffffffffffffffff, 0x40184568, &(0x7f0000000440)={0xfffffffd, 0x3ff, 0x9, 0xfffffffb, 0x7, 0x9}) open$dir(&(0x7f00000002c0)='./file0\x00', 0x2000000, 0x8e) socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x3}}, 0x1ff}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x18, &(0x7f00000000c0)="3c9e89526b1700b07f82ee18e15b4e73e47f022de5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x0, 0xc]}) r7 = fcntl$dupfd(r6, 0x11, r5) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x40, 0x8203, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_data\x00', "044791a0c1f000188bdcd809663d210600000000000000683b7cc0673e11a7c824293af5ce0665cc3143766bfe1283f6e2e4b135702c67b60cfb9e1ed93563c4267a7820b3f1f058d6876247cb64563d7a06f4f45dd9d2d0223f3309446fddb43e282ca55738404bf83e18e8f62b4373d173ab82716d59ff761b5e483329e26bb5cf43d2531d8aeb768aabe7931dceed0e37530d842320059692985295405448ad57dc5fd6eb3282b485bbc9e08552ed0a4f0d387840fb3fafcc1b285753b66f145bbbff9717be06e66404c67391f01417375dcf66ab61b044f3152069d81d33b924ce324f9200"}, 0x100) __specialfd$inotify(0x2, &(0x7f0000000100)={0x4}, 0x4) thr_new(&(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180), 0x0, 0x7, 0x0, [0xfffffffffffffffd, 0xffffffff]}, 0x68) rfork(0x85000) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) pathconf(&(0x7f00000009c0)='./file0\x00', 0x5) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000004c0)='.\x00', 0x0, 0x0) 803.938245ms ago: executing program 2 (id=294): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) 796.577572ms ago: executing program 2 (id=295): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r0 = open$dir(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) sysarch$I386_SET_IOPERM(0x4, &(0x7f00000006c0)={0x5, 0x0, 0xfffffffc}) (async) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000200)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async) symlinkat(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) open(0x0, 0x200, 0x124) (async) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={[0x2]}) (async) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0) (async) rename(&(0x7f0000000140)='./file1\x00', 0x0) (async) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) (async) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000010c0)="ea60db70c1cdd3961876a2495a39c3a5a247cb03578000010a3a51cf905d9addce0f0da11a692ceb3c1f8dcb2bed7f39e1cc3c1901552b73ba0931516635ade9f11a68722521380c27b4097842171aff73e60c0a94fc16f376a2a89f5233a78dc247f6e42e5e2c969e975daa345baf84b27d66259041ed61eb940a0fafec8208ab5e84dd51c5995f9a5dd7ec80a288a4b9435cba38a26f5877c6062ac8d770f28443a71c7fa09335b32775d1ae4a333b26cc0c2be83a42d76b1bf07f43014c2407bccab2c4a3a974665b4cb465872580911862884b88fa2560d3f9f7aa895c9500fa2b51292abed8a0d6439c9ad6f02cb7426018", 0xf4}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) (async) cpuset_setaffinity(0x1, 0x7, 0x3, 0x8, &(0x7f0000000040)={[0xff]}) (async) unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x404000d0) (async) sigtimedwait(&(0x7f0000000200)={[0x686, 0x6, 0x800007, 0x1]}, 0x0, &(0x7f0000000100)={0x2, 0xb0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r5, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x1a, 0x0, 0x0, 0x3, 0x3}, 0x40) socket$inet6(0x1c, 0x1, 0x0) (async) getpid() seteuid(0xffffffffffffffff) 694.030198ms ago: executing program 2 (id=296): r0 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) freebsd12_shm_open(&(0x7f00000000c0)='./file1\x00', 0x400, 0x40) chdir(&(0x7f0000000040)='./file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') 646.46734ms ago: executing program 2 (id=297): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$BIOCSETFNR32(r0, 0x80084282, &(0x7f0000000180)={0x200, 0x76d9}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) sigaction(0x5, &(0x7f0000000100)={&(0x7f00000000c0)="c443157924f22bf30f2dfaf2a5c481fd2b24c13e66450f78c1e700c481f1e426f30f1ef92636420fd39efcc2f9e0c4436d7d142ed1c4023d8c6f82", 0x6a, {[0xfff, 0x8, 0x3, 0x6]}}, &(0x7f00000001c0)={&(0x7f0000000200)="66410f7e5e00c4c27107122e66450faef3c4220d0a27660f3817500e6436a7c401f97ea60000000083dd0ac422f10ab331c30000c4025546fa"}) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x8], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) sync() ktimer_delete(0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r6 = socket(0x1c, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="7103000000000000c2"], 0x20) open(0x0, 0x80000000000209, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x200000, 0xd2) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) statfs(0x0, 0x0) sendfile(r4, r6, 0x39e8, 0x20000000000, 0x0, 0x0, 0x11) rfork(0x85000) ktimer_gettime(0x0, 0x0) 645.738786ms ago: executing program 3 (id=298): r0 = kqueue() (async, rerun: 32) r1 = msgget$private(0x0, 0x100) (rerun: 32) msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r1, &(0x7f0000001f40)=ANY=[], 0x401, 0x0) (async) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) (async) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) (async, rerun: 32) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) setresgid(0x0, 0x0, 0x0) lchown(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) (async) access(&(0x7f0000000680)='./file0\x00', 0x0) (async) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) sendto$inet6(r2, 0x0, 0x0, 0x20085, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x11000, @loopback, 0x4}, 0x1c) utimes(&(0x7f0000000180)='./file1\x00', 0x0) semget$private(0x0, 0x6, 0x8bffac5b1829c4e8) socket$inet6_tcp(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 64) extattr_list_link(&(0x7f00000000c0)='./file1\x00', 0x1, &(0x7f00000001c0)=""/195, 0xc3) (async, rerun: 64) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x11, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) setgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0x0]) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @loopback}, 0x8) (async) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) connect$unix(r3, &(0x7f0000000000), 0x10) (rerun: 64) write(r3, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20000) 603.790049ms ago: executing program 1 (id=299): openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) (async) openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, 0x0) open(0x0, 0x615, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6036ea0700303a00000000000000000000493cc9cb000000fe8000000000000000000000000000aa0158bd8d574202907800000000605adf0000002c000000ffffffffffff0000000000000001000000000000009eea18de3ef8d394fe60f4af37fe0000000000000001"]) open(&(0x7f0000000580)='./file0\x00', 0x300, 0x2) (async) open(&(0x7f0000000580)='./file0\x00', 0x300, 0x2) r0 = socket(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6a, 0x0, 0x0) r1 = getpid() select(0x40, &(0x7f0000000040)={0x80000000, 0xffff, 0x80000000, 0x20000000000, 0x7, 0x0, 0x8000, 0x1}, &(0x7f00000000c0)={0x7, 0x4, 0x8, 0x1, 0x0, 0x6, 0xdb97, 0x8}, &(0x7f0000000180)={0x1000, 0x6, 0x8, 0x1, 0x100000000, 0x0, 0x810}, &(0x7f0000000240)={0x4, 0x8}) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe000000000be722303e8f00", 0x4}, 0x1c) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x4000357c, r1) (async) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x4000357c, r1) socket(0x1b, 0x3, 0x0) (async) r3 = socket(0x1b, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}], 0x60, 0x9}, 0x188) link(0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) kqueue() (async) r4 = kqueue() kevent(r4, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) 463.899051ms ago: executing program 3 (id=300): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000001500)={0x1f, 0x2, '\x00', [@ra={0x5, 0x2, 0x1ab2}, @pad1, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x8}]}, 0x18) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) (async) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r2, 0x29, 0xe, 0x0, 0x0) (async) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f00000000c0)=0x21) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) r4 = socket$inet(0x2, 0x3, 0x2) getsockopt(r4, 0x0, 0x6a, 0x0, 0x0) (async) pwritev(r3, 0x0, 0x0, 0x8000000000000000) (async) setitimer(0x1, &(0x7f0000000000)={{0x3}, {0x0, 0x10000000c}}, 0x0) (async) r5 = kqueue() (async) r6 = socket(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10) setresuid(0x0, 0xee01, 0x0) (async) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x1b, &(0x7f0000000080), 0x4) (async) bind$inet6(r7, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @empty, 0x800}, 0x1c) (async) kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r5, 0x100}, {r2, 0x2000}, {r3, 0x100}], 0x0, &(0x7f0000000440)={0x200000077359406}, &(0x7f0000000400)={[0xfffffffffffffffd, 0x0, 0x2]}, 0xfffffe08) r8 = socket(0x1, 0x2, 0xff) fcntl$lock(r8, 0x16, &(0x7f0000000080)={0x570}) (async) sendto$inet6(r0, &(0x7f0000002340)="d791f39c6bb4dcb7", 0x8, 0x8, &(0x7f0000002380)={0x1c, 0x1c, 0x0, 0x5, @loopback}, 0x1c) 313.937368ms ago: executing program 3 (id=301): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x100, 0x4) open$dir(0x0, 0x0, 0x0) kqueue() r1 = socket(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x6}, 0x24) connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfffffe89}], 0x1, 0x0, 0x0, 0x180}, 0x20104) kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)=[{}], 0x1, 0x0) listen(0xffffffffffffffff, 0x7fffffff) r2 = socket$inet(0x2, 0x1, 0x6) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) sysarch$I386_SET_IOPERM(0x4, 0x0) fork() writev(r3, &(0x7f0000000280), 0x26) writev(r3, 0x0, 0x0) cpuset_getaffinity(0x3, 0x4, 0x200, 0x8, &(0x7f00000000c0)) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @loopback}, 0x10) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9405, @mcast1, 0x1}, 0x1c) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ftruncate(0xffffffffffffffff, 0x3862) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffff38d}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000100)={0x3, 0x7, 0xe30, 0x7a, 0x7fff, 0x5, 0x80000000, 0x8}, 0x0, &(0x7f0000000180)={0x6, 0x4, 0x2, 0xfffffffffffffe01, 0x0, 0xfff, 0xb, 0xfa1}, 0x0) setrlimit(0x7, &(0x7f0000000040)={0x1}) 0s ago: executing program 1 (id=302): r0 = socket(0x1c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) r1 = kqueue() r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$BIOCSTSTAMP(r2, 0x80044285, &(0x7f0000000100)=0xe) kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000400)=[{0x3, 0x7, 0x800}, {0x3, 0x9}, {0x1, 0x40}, {0x0, 0x5, 0x1000}, {0x2, 0x1}, {0x0, 0x0, 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x3e3c6a59}, 0x8) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) nanosleep(&(0x7f0000000100)={0xfffffffffffffffd, 0x50}, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x10000000) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0xc, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x4, 0x0) r9 = dup(r8) ioctl$BIOCSBLEN(r9, 0xc0044266, &(0x7f0000000100)) setsockopt$inet_int(r7, 0x0, 0x2, 0x0, 0x0) dup2(r3, r6) symlink(&(0x7f0000000000)='./file0/../file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) thr_suspend(&(0x7f0000000240)={0x8, 0xc}) fpathconf(0xffffffffffffff9c, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.198' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 1610612736 resid 8192 0xfffffe006e50c6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371c540 usecount 8, writecount 6, refcount 7 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005410a3e0 ref 3 pages 40 cleanbuf 2 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054104780 (pid 815, syz-executor, tid 100127) nlink=1, effnlink=1, size=2147483658, extsize=0 generation=3218ce02, uid=0, gid=0, flags=0x119304 ino 76, on dev gpt/rootfs md0: truncating fractional last sector by 8 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 Oct 8 16:08:18 ci-freebsd-main-2 kernel: arp: 4c:6f:a5:7c:30:6b attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 Warning! syz-executor[894] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006de27898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371c540 usecount 8, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540fa0f8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005416a000 (pid 1052, syz-executor, tid 100348) nlink=1, effnlink=1, size=697472, extsize=0 generation=cba0e511, uid=0, gid=0, flags=0x40008 ino 94, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a000 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859b800 Expensive callout(9) function: 0xffffffff819a6370(0) 0.002022672 s if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077c4948 first->prev != head cpuid = 0 time = 1037 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7d530 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7d690 vpanic() at vpanic+0x257/frame 0xfffffe0056a7d850 panic() at panic+0xb5/frame 0xfffffe0056a7d910 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056a7d970 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056a7da90 mld_fasttimo() at mld_fasttimo+0x1b38/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x259e6b7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff8280ad00 .str.27 rsp 0xfffffe0056a7d670 rbp 0xfffffe0056a7d690 rsi 0 rdi 0xffffffff816450f9 printf+0x149 r8 0 r9 0xffffffff r10 0xb1d67b35 r11 0x2fbf080c r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff8280ad00 .str.27 r15 0 rip 0xffffffff8162e4de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e6b7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b57080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b57080 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b58060 (map 0xffffffff83b58060) (map.pmap 0xffffffff83b58100) (pmap 0xffffffff83b58170) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1363 1361 766 0 S uwait 0xfffffe0077d3fd00 syz-executor 1362 764 764 0 R (threaded) syz-executor 100840 RunQ syz-executor 100905 S semwait 0xfffffe005853f6e0 syz-executor 100907 S lthr 0xfffffe00541de780 syz-executor 100908 S uwait 0xfffffe0077bda380 syz-executor 1361 766 766 0 R (threaded) syz-executor 100669 RunQ syz-executor 100904 S select 0xfffffe0077bcb240 syz-executor 100906 S select 0xfffffe006e4cfe40 syz-executor 1357 765 765 0 R (threaded) syz-executor 100454 RunQ syz-executor 100892 S uwait 0xfffffe0077d3f700 syz-executor 100898 RunQ syz-executor 100909 S uwait 0xfffffe0077bda780 syz-executor 1346 1 765 0 S uwait 0xfffffe00777f3d80 syz-executor 1339 1 765 0 S uwait 0xfffffe0077d3f900 syz-executor 1331 1330 1330 0 S tun_con 0xfffffe006df39b28 ifconfig 1330 762 1330 0 S wait 0xfffffe00540db560 syz-executor 1310 1 1310 0 S uwait 0xfffffe0077bda180 syz-executor 1307 1 763 0 S uwait 0xfffffe0077bdba80 syz-executor 1304 1 763 0 S uwait 0xfffffe00777f4200 syz-executor 1294 1 763 0 S uwait 0xfffffe006e54a100 syz-executor 1292 1 765 0 SV uwait 0xfffffe006e54ac80 syz-executor 1282 1 764 0 S uwait 0xfffffe00582d2a00 syz-executor 1277 1 766 0 S uwait 0xfffffe006e54b500 syz-executor 1273 1 763 0 S uwait 0xfffffe006e54b600 syz-executor 1265 1 764 0 SV uwait 0xfffffe0077bdae00 syz-executor 1250 1 763 0 S uwait 0xfffffe006e54b900 syz-executor 1242 1 765 0 S uwait 0xfffffe006e54ab80 syz-executor 1229 1 766 0 S uwait 0xfffffe006e54b400 syz-executor 1222 1 766 0 S uwait 0xfffffe006e54d300 syz-executor 1216 1 766 0 S uwait 0xfffffe006e54b800 syz-executor 1214 1 766 0 S uwait 0xfffffe00777f3e80 syz-executor 1212 1 764 0 S uwait 0xfffffe00777f4500 syz-executor 1203 1 766 0 S uwait 0xfffffe006e54a880 syz-executor 1198 1 764 0 S uwait 0xfffffe006e54bb80 syz-executor 1192 1 764 0 S uwait 0xfffffe0077bdad00 syz-executor 1187 1 764 0 S uwait 0xfffffe006e54a780 syz-executor 1179 1 763 0 S uwait 0xfffffe0077bdb400 syz-executor 1178 1 763 0 S uwait 0xfffffe0077bdb380 syz-executor 1177 1 763 0 S uwait 0xfffffe006e54e980 syz-executor 1171 1 766 0 S uwait 0xfffffe006e54d200 syz-executor 1169 1 766 0 S uwait 0xfffffe006e54bd80 syz-executor 1165 1 764 0 SV uwait 0xfffffe006e54ea80 syz-executor 1162 1 765 0 S uwait 0xfffffe006e54b280 syz-executor 1160 1 765 0 S uwait 0xfffffe006e54d500 syz-executor 1157 1 763 0 S uwait 0xfffffe006e54d700 syz-executor 1155 1 763 0 S uwait 0xfffffe006e54b300 syz-executor 1147 1 765 0 S uwait 0xfffffe00777f3e00 syz-executor 1146 1 764 0 S uwait 0xfffffe0077bdb780 syz-executor 1140 1 765 0 S uwait 0xfffffe00777f2c80 syz-executor 1138 1 766 0 S uwait 0xfffffe006e54d600 syz-executor 1130 1 763 0 S uwait 0xfffffe0077bdb080 syz-executor 1129 1 763 0 S uwait 0xfffffe006e54ee80 syz-executor 1107 0 0 0 DL (threaded) [so_splice] 100443 D - 0xfffffe0077bdab80 [thr_0] 100444 D - 0xfffffe0077bdabc0 [thr_1] 1103 1 764 0 SV uwait 0xfffffe0077bdaf00 syz-executor 1100 1 763 0 SV uwait 0xfffffe00777f1000 syz-executor 1095 1 766 0 S uwait 0xfffffe006e54ed80 syz-executor 1093 1 765 0 S uwait 0xfffffe006e54e400 syz-executor 1091 1 765 0 S uwait 0xfffffe0077bdb980 syz-executor 1086 1 766 0 S uwait 0xfffffe00582d2900 syz-executor 1084 1 764 0 S uwait 0xfffffe0058518400 syz-executor 1081 1 765 0 S uwait 0xfffffe00777f1100 syz-executor 1070 1 765 0 S uwait 0xfffffe0077bdb680 syz-executor 1066 0 0 0 DL (threaded) [KTLS] 100157 D - 0xfffffe0058594400 [thr_0] 100367 D - 0xfffffe0058594480 [thr_1] 100368 D - 0xffffffff83ccf628 [reclaim_0] 1063 1062 763 0 S uwait 0xfffffe006e54e500 syz-executor 1062 1 763 0 SV uwait 0xfffffe00777f1300 syz-executor 1056 0 0 0 DL mdwait 0xfffffe0059b9c000 [md32] 1053 980 1053 0 Ss select 0xfffffe006dc1a9c0 dhclient 1049 1048 766 0 SV uwait 0xfffffe006e54d100 syz-executor 1048 1047 766 0 DV ppwait 0xfffffe0054162a68 syz-executor 1047 1046 766 0 DV ppwait 0xfffffe0054162fc0 syz-executor 1046 1045 766 0 DV ppwait 0xfffffe0054163518 syz-executor 1045 1044 766 0 DV ppwait 0xfffffe0054163a70 syz-executor 1044 1043 766 0 DV ppwait 0xfffffe005416c500 syz-executor 1043 1042 766 0 DV ppwait 0xfffffe005416ca58 syz-executor 1042 1041 766 0 DV ppwait 0xfffffe005416cfb0 syz-executor 1041 1039 766 0 DV ppwait 0xfffffe005416d508 syz-executor 1039 1038 766 0 DV ppwait 0xfffffe0054158fb0 syz-executor 1038 1037 766 0 DV ppwait 0xfffffe0054160500 syz-executor 1037 1036 766 0 DV ppwait 0xfffffe0054160a58 syz-executor 1036 1035 766 0 DV ppwait 0xfffffe0054160fb0 syz-executor 1035 1034 766 0 DV ppwait 0xfffffe0054161508 syz-executor 1034 1033 766 0 DV ppwait 0xfffffe0054161a60 syz-executor 1033 1032 766 0 DV ppwait 0xfffffe0054161fb8 syz-executor 1032 1031 766 0 DV ppwait 0xfffffe0054162510 syz-executor 1031 1030 766 0 DV ppwait 0xfffffe0054151fb8 syz-executor 1030 1029 766 0 DV ppwait 0xfffffe0054152510 syz-executor 1029 1028 766 0 DV ppwait 0xfffffe0054152a68 syz-executor 1028 1027 766 0 DV ppwait 0xfffffe0054152fc0 syz-executor 1027 1026 766 0 DV ppwait 0xfffffe0054153518 syz-executor 1026 1025 766 0 DV ppwait 0xfffffe0054159a60 syz-executor 1025 1024 766 0 DV ppwait 0xfffffe0054159fb8 syz-executor 1024 1023 766 0 DV ppwait 0xfffffe005415a510 syz-executor 1023 1022 766 0 DV ppwait 0xfffffe005415aa68 syz-executor 1022 1021 766 0 DV ppwait 0xfffffe005415afc0 syz-executor 1021 1020 766 0 DV ppwait 0xfffffe005415b518 syz-executor 1020 1019 766 0 DV ppwait 0xfffffe0054153a70 syz-executor 1019 1018 766 0 DV ppwait 0xfffffe0054126510 syz-executor 1018 1017 766 0 DV ppwait 0xfffffe0054158500 syz-executor 1017 1016 766 0 DV ppwait 0xfffffe00540dd518 syz-executor 1016 1015 766 0 DV ppwait 0xfffffe0054136a58 syz-executor 1015 1013 766 0 DV ppwait 0xfffffe0054126a68 syz-executor 1014 1 1014 0 Ss select 0xfffffe006dc1a940 dhclient 1013 1012 766 0 DV ppwait 0xfffffe0054126fc0 syz-executor 1012 1011 766 0 DV ppwait 0xfffffe005414afc0 syz-executor 1011 1010 766 0 DV ppwait 0xfffffe005414b518 syz-executor 1010 1009 766 0 DV ppwait 0xfffffe005414ba70 syz-executor 1009 1008 766 0 DV ppwait 0xfffffe0054150500 syz-executor 1008 1007 766 0 DV ppwait 0xfffffe0054150a58 syz-executor 1007 1006 766 0 DV ppwait 0xfffffe0054150fb0 syz-executor 1006 1005 766 0 DV ppwait 0xfffffe0054151508 syz-executor 1005 1004 766 0 DV ppwait 0xfffffe0054151a60 syz-executor 1004 1003 766 0 DV ppwait 0xfffffe0054148500 syz-executor 1003 1002 766 0 DV ppwait 0xfffffe0054148a58 syz-executor 1002 1001 766 0 DV ppwait 0xfffffe0054148fb0 syz-executor 1001 1000 766 0 DV ppwait 0xfffffe0054149508 syz-executor 1000 999 766 0 DV ppwait 0xfffffe0054149a60 syz-executor 999 998 766 0 DV ppwait 0xfffffe0054149fb8 syz-executor 998 997 766 0 DV ppwait 0xfffffe005414a510 syz-executor 997 996 766 0 DV ppwait 0xfffffe005414aa68 syz-executor 996 995 766 0 DV ppwait 0xfffffe0054137508 syz-executor 995 994 766 0 DV ppwait 0xfffffe0054137a60 syz-executor 994 993 766 0 DV ppwait 0xfffffe0054137fb8 syz-executor 993 992 766 0 DV ppwait 0xfffffe0054138510 syz-executor 992 991 766 0 DV ppwait 0xfffffe0054138a68 syz-executor 991 990 766 0 DV ppwait 0xfffffe0054138fc0 syz-executor 990 989 766 0 DV ppwait 0xfffffe0054139518 syz-executor 989 988 766 0 DV ppwait 0xfffffe0054139a70 syz-executor 988 987 766 0 DV ppwait 0xfffffe00540efa60 syz-executor 987 986 766 0 DV ppwait 0xfffffe00540f0a68 syz-executor 986 984 766 0 DV ppwait 0xfffffe00540daa58 syz-executor 984 983 766 0 DV ppwait 0xfffffe005410fa70 syz-executor 983 981 766 0 DV ppwait 0xfffffe0054127518 syz-executor 981 1 766 0 DV ppwait 0xfffffe005410e510 syz-executor 980 969 423 65 S select 0xfffffe005990fdc0 dhclient 969 423 423 0 S wait 0xfffffe00540dcac0 sh 936 935 932 0 SV uwait 0xfffffe006e54e600 syz-executor 935 1 932 0 DV ppwait 0xfffffe0054125a60 syz-executor 934 1 764 0 S uwait 0xfffffe0058517380 syz-executor 916 1 766 0 S uwait 0xfffffe00777f4000 syz-executor 909 1 763 60928 S uwait 0xfffffe00582cf980 syz-executor 903 1 764 0 S uwait 0xfffffe006e54e300 syz-executor 902 1 766 0 S uwait 0xfffffe0058518700 syz-executor 899 0 0 0 DL - 0xffffffff83ccde00 [soaiod4] 898 0 0 0 DL - 0xffffffff83ccde00 [soaiod3] 897 0 0 0 DL - 0xffffffff83ccde00 [soaiod2] 896 0 0 0 DL - 0xffffffff83ccde00 [soaiod1] 885 0 0 0 DL mdwait 0xfffffe006e4f1000 [md1] 881 0 0 0 DL mdwait 0xfffffe006e4bd000 [md0] 877 1 765 0 S uwait 0xfffffe006e54e700 syz-executor 850 1 766 0 S uwait 0xfffffe0058517180 syz-executor 820 0 0 0 DL aiordy 0xfffffe00540f0ac0 [aiod4] 819 0 0 0 DL aiordy 0xfffffe00540f1018 [aiod3] 818 0 0 0 DL aiordy 0xfffffe00540f1570 [aiod2] 817 0 0 0 DL aiordy 0xfffffe005410eac0 [aiod1] 814 1 764 0 S uwait 0xfffffe00582cf580 syz-executor 766 762 766 0 S nanslp 0xffffffff83badc41 syz-executor 765 762 765 0 S nanslp 0xffffffff83badc41 syz-executor 764 762 764 0 S nanslp 0xffffffff83badc41 syz-executor 762 760 760 0 S select 0xfffffe006e4d2f40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540dbb68 csh 758 681 758 0 Ss select 0xfffffe006dc1a5c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594b00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594b08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594b10b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594b18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f670b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f678b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f680b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f688b0 getty 737 1 17 0 S+ piperd 0xfffffe00598228a0 logger 736 735 17 0 S+ nanslp 0xffffffff83badc40 sleep 735 1 17 0 S+ wait 0xfffffe005400b560 sh 685 1 685 0 Ss nanslp 0xffffffff83badc40 cron 681 1 681 0 Ss select 0xfffffe005990fe40 sshd 494 1 494 0 Ss select 0xfffffe006dc1aac0 syslogd 423 1 423 0 Ss wait 0xfffffe005400bab8 devd 422 1 422 65 Ss select 0xfffffe006dc1b540 dhclient 337 1 337 0 Ss select 0xfffffe006dc1ad40 dhclient 334 1 334 0 Ss select 0xfffffe00596c00c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cdb820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cd9d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0059942ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d24cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0ad88 [dom0] 100080 D launds 0xffffffff83d0ad94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15b50 [uma] 7 0 0 0 DL - 0xffffffff839265f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8466ef20 [pf purge] 5 0 0 0 DL waiting 0xffffffff8453d700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f0340 [doneq0] 100046 D - 0xffffffff838f02c0 [async] 100075 D - 0xffffffff838f0140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d06660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b56640 [g_event] 100038 D - 0xffffffff83b56660 [g_up] 100039 D - 0xffffffff83b56680 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [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 I [swi1: hpts] 100035 Run CPU 1 [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d07100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff8280f3e1 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe0057e08400 [ipsec_offload] 100206 D - 0xfffffe005968e800 [netlink_socket (PID] db> show all locks Process 1361 (syz-executor) thread 0xfffffe00541a5000 (100669) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bb8df0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1313 Process 1357 (syz-executor) thread 0xfffffe005417a780 (100454) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bbf830) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1299 Process 1331 (ifconfig) thread 0xfffffe005419a000 (100504) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cdc000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3006 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 408 5590K 843 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4215 sysctloid 35572 2096K 35647 filedesc 256 2044K 954 vtbuf 24 1968K 46 kobj 331 1324K 522 newblk 75 1043K 2985 vfscache 3 1025K 3 subproc 400 835K 1580 pcb 50 692K 425 inodedep 23 521K 867 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 274K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 40302 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 17 132K 433 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1000 82K 5086 kdtrace 462 81K 2301 mtx_pool 3 74K 3 umtx 576 72K 576 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 530 ddb_capture 1 64K 1 BPF 32 47K 70 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 temp 30 21K 2374 DEVFS_RULE 56 20K 56 ifaddr 67 19K 70 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 ithread 90 15K 90 bus-sc 34 15K 1657 kqueue 219 15K 1996 lltable 45 14K 47 eventhandler 163 14K 163 shmfd 13 14K 53 GEOM 64 14K 510 ether_multi 162 13K 217 cred 33 13K 279 ifnet 7 13K 7 md_disk 4 13K 6 pwddesc 189 12K 1525 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 362 rpc 8 9K 8 in6_multi 66 9K 72 bmsafemap 2 9K 751 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 72 8K 108 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 36 proc-args 209 5K 2468 UMA 272 5K 272 pf_ifnet 10 5K 20 tcp_fsb_rack 2 5K 6 sctp_atcl 11 5K 154 vt 11 5K 11 DEVFSP 65 5K 274 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 selfd 58 4K 149487 acpisem 28 4K 28 session 23 3K 47 lockf 28 3K 212 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 5 3K 23 acpidev 20 3K 20 CC Mem 19 3K 253 hhook 8 3K 10 clone 9 3K 10 crypto 8 3K 49 netlink 2 3K 81 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 in_multi 7 2K 13 Unitno 30 2K 83 sctp_ifa 13 2K 14 select 13 2K 74 CAM XPT 22 2K 543 sctp_timw 6 2K 6 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 387 ipsecpolicy 2 2K 2 inpcbpolicy 44 2K 742 msi 9 2K 9 diradd 9 2K 696 sctp_stro 1 1K 8 softdep 1 1K 1 indirdep 4 1K 455 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 54 NFSD session 1 1K 1 mount 19 1K 583 CAM periph 4 1K 271 osd 24 1K 270 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 772 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 6 cryptodev 11 1K 265 pci_link 10 1K 10 encap_export_host 12 1K 12 ip_msource 9 1K 17 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atky 12 1K 164 counter_rate 13 1K 13 chacha20random 1 1K 1 VN POLL 3 1K 17 biobuf 1 1K 1 tcp_pcm_rack 1 1K 3 dirrem 1 1K 675 ip6opt 1 1K 33 ip6_msource 4 1K 14 vnodes 1 1K 13 ktls 1 1K 11 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 9 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 11 1K 156 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 554 aio 4 1K 7 soname 5 1K 3558 pmchooks 1 1K 1 filecaps 5 1K 93 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 in_mfilter 2 1K 28 sctp_vrf 1 1K 1 freework 1 1K 872 ip_moptions 1 1K 10 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 5 entropy 2 1K 35 acpiintr 1 1K 1 sctp_map 2 1K 16 cpus 2 1K 2 ip6_moptions 1 1K 33 vnet_data_free 1 1K 1 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 filemon 0 0K 8 mqdata 0 0K 0 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 38 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 sctp_stri 0 0K 4 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 612 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 freeblks 0 0K 445 freefrag 0 0K 166 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 3 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 in6_mfilter 0 0K 57 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 27 fadvise 0 0K 2 statfs 0 0K 208 namei_tracker 0 0K 6 inotify 0 0K 33 export_host 0 0K 0 cl_savebuf 0 0K 86 lio 0 0K 9 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16002 ioctlops 0 0K 197 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 248 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 9 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 90 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 ufshci 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 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 875 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8365 1033 21860 0 254 38494208 0 tcp_log 416 6127 227 10071 0 254 2643264 0 mbuf 256 8964 953 29971 0 254 2538752 0 malloc-16384 16384 128 3 475 0 1 2146304 0 BUF TRIE 152 275 11529 2393 0 62 1794208 0 malloc-384 384 4136 94 4991 0 30 1624320 0 RADIX NODE 152 10137 414 48139 0 62 1603752 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-128 128 11687 186 12722 0 126 1519744 0 malloc-4096 4096 333 3 536 0 2 1376256 0 UMA Slabs 0 112 11454 24 11454 0 126 1285536 0 sctp_asoc 2256 1 509 8 0 254 1150560 0 malloc-64 64 548 16777 178412 0 254 1108800 0 vmem btag 56 18278 49 18278 0 254 1026312 0 malloc-4096 4096 200 2 1388 0 2 827392 0 malloc-65536 65536 10 2 19 0 1 786432 0 FFS inode 1168 602 28 1174 0 8 735840 0 sctp_ep 1152 10 501 144 0 254 588672 0 THREAD 1860 272 16 909 0 8 535680 0 md0 32768 16 0 16 0 1 524288 0 malloc-65536 65536 6 2 11 0 1 524288 0 socket 1024 80 428 2258 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 190 0 0 2 498560 0 VM OBJECT 248 1903 81 19205 0 62 492032 0 256 Bucket 2048 215 9 1435 0 8 458752 0 sctp_raddr 736 1 516 8 0 254 380512 0 MAP ENTRY 96 3101 301 65469 0 126 326592 0 VNODE 440 642 78 1216 0 30 316800 0 PROC 1368 188 21 1390 0 8 285912 0 malloc-65536 65536 0 4 81 0 1 262144 0 malloc-64 64 3907 188 4101 0 254 262080 0 FPU_save_area 832 274 32 1229 0 16 254592 0 malloc-16 16 14687 313 15354 0 254 240000 0 malloc-32768 32768 2 5 323 0 1 229376 0 malloc-32768 32768 2 5 37 0 1 229376 0 malloc-2048 2048 102 10 275 0 8 229376 0 DEVCTL 1024 27 193 154 0 0 225280 0 filedesc0 1072 189 14 1525 0 8 217616 0 malloc-256 256 299 511 3351 0 62 207360 0 malloc-128 128 1319 200 6097 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5432 238 6315 0 254 181440 0 malloc-2048 2048 18 70 187 0 8 180224 0 malloc-128 128 1190 205 25367 0 126 178560 0 FFS2 dinode 256 602 88 1174 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 22 494 1307 0 254 165120 0 malloc-1024 1024 136 8 153 0 16 147456 0 S VFS Cache 104 1047 357 1690 0 126 146016 0 malloc-384 384 322 38 607 0 30 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 mbuf_packet 256 24 484 523 0 254 130048 0 tcp_inpcb 1304 19 77 253 0 8 125184 0 ksiginfo 112 253 791 2672 0 126 116928 0 malloc-2048 2048 7 49 514 0 8 114688 0 malloc-256 256 308 127 1933 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 1 2 19 0 1 98304 0 malloc-8192 8192 10 2 19 0 1 98304 0 syncache 176 0 529 5 0 254 93104 0 UMA Kegs 384 230 3 230 0 30 89472 0 pipe 736 22 99 459 0 16 89056 0 128 Bucket 1024 56 27 300 0 16 84992 0 malloc-128 128 365 286 1670 0 126 83328 0 64 Bucket 512 105 55 3001 0 30 81920 0 malloc-256 256 111 204 1577 0 62 80640 0 sctp_chunk 152 1 519 7 0 254 79040 0 malloc-4096 4096 15 3 32 0 2 73728 0 g_bio 408 0 180 13849 0 30 73440 0 malloc-64 64 703 368 2991 0 254 68544 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 12 4 57 0 2 65536 0 VMSPACE 584 95 17 1288 0 16 65408 0 malloc-256 256 56 199 1550 0 62 65280 0 32 Bucket 256 85 170 685 0 62 65280 0 udp_inpcb 408 13 140 361 0 30 62424 0 malloc-64 64 528 291 1004 0 254 52416 0 Files 80 298 352 10338 0 126 52000 0 malloc-128 128 62 341 318 0 126 51584 0 TURNSTILE 136 289 89 289 0 62 51408 0 DIRHASH 1024 34 14 43 0 16 49152 0 NAMEI 1024 0 48 17318 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 12 12 59 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 1792 0 16 49152 0 pcpu-64 64 504 264 504 0 254 49152 0 malloc-384 384 50 70 530 0 30 46080 0 SLEEPQUEUE 88 289 223 289 0 126 45056 0 malloc-8192 8192 3 2 54 0 1 40960 0 malloc-8192 8192 3 2 30 0 1 40960 0 malloc-4096 4096 6 4 66 0 2 40960 0 pcpu-8 8 4844 276 5194 0 254 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 62 505 398 0 254 36288 0 malloc-64 64 18 549 15563 0 254 36288 0 malloc-64 64 234 333 302 0 254 36288 0 malloc-64 64 198 369 420 0 254 36288 0 malloc-128 128 44 235 300 0 126 35712 0 malloc-128 128 38 241 98 0 126 35712 0 malloc-128 128 33 246 935 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 28 107 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 109 0 30 34560 0 malloc-256 256 15 120 224 0 62 34560 0 malloc-256 256 26 109 634 0 62 34560 0 malloc-256 256 36 99 518 0 62 34560 0 malloc-256 256 18 117 1648 0 62 34560 0 ripcb 376 11 79 100 0 30 33840 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-16384 16384 2 0 4 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 5 3 53 0 2 32768 0 malloc-2048 2048 10 6 13 0 8 32768 0 malloc-2048 2048 4 12 197 0 8 32768 0 malloc-1024 1024 6 26 36 0 16 32768 0 malloc-1024 1024 12 20 20 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 15 17 20 0 16 32768 0 malloc-1024 1024 5 27 61 0 16 32768 0 malloc-512 512 2 62 115 0 30 32768 0 malloc-512 512 20 44 45 0 30 32768 0 malloc-512 512 0 64 266 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 7 57 64 0 30 32768 0 malloc-512 512 8 56 13 0 30 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 29 235 54 0 126 31680 0 pf frags 232 1 135 4 0 62 31552 0 clpbuf 2624 0 12 132 0 4 31488 0 L VFS Cache 320 0 96 85 0 30 30720 0 rl_entry 48 14 574 25 0 254 28224 0 malloc-32 32 181 701 8575 0 254 28224 0 malloc-32 32 455 427 4745 0 254 28224 0 16 Bucket 144 63 133 431 0 62 28224 0 4 Bucket 48 8 580 16 0 254 28224 0 AIO 208 1 132 71 0 62 27664 0 da_ccb 544 0 49 3608 0 16 26656 0 udplite_inpcb 408 1 62 28 0 30 25704 0 cpuset 200 9 119 151 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 767 0 2 24576 0 pf frag entries 40 1 605 7 0 254 24240 0 ertt_txseginfo 40 2 604 1085 0 254 24240 0 PWD 40 68 538 406 0 254 24240 0 rtentry 168 31 113 38 0 62 24192 0 8 Bucket 80 69 231 513 0 126 24000 0 itimer 352 0 66 14 0 30 23232 0 splice 184 0 126 66 0 62 23184 0 malloc-384 384 1 59 42 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 1 20 3 0 8 22848 0 domainset 40 0 567 132 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 swrbuf 2624 0 8 8 0 4 20992 0 pf fragment node 72 1 279 4 0 126 20160 0 ertt 72 19 261 253 0 126 20160 0 malloc-32 32 118 512 296 0 254 20160 0 malloc-32 32 20 610 100 0 254 20160 0 malloc-32 32 64 566 950 0 254 20160 0 malloc-32 32 60 570 341 0 254 20160 0 malloc-32 32 21 609 27 0 254 20160 0 2 Bucket 32 72 558 651 0 254 20160 0 KNOTE 160 0 125 226 0 62 20000 0 tcp_rack_map 128 2 153 13 0 126 19840 0 tcp_bbr_map 128 3 152 13 0 126 19840 0 cryptop 280 0 70 9 0 30 19600 0 AIOCB 552 1 34 83 0 16 19320 0 AIOLIO 272 0 70 9 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 1 0 16 16128 0 sctp_laddr 48 4 332 26 0 254 16128 0 malloc-16 16 355 645 4980 0 254 16000 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 19 731 297 0 254 12000 0 malloc-16 16 9 741 134 0 254 12000 0 malloc-16 16 89 661 7196 0 254 12000 0 malloc-16 16 40 710 186 0 254 12000 0 malloc-16 16 279 471 25079 0 254 12000 0 malloc-16 16 11 739 22 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2152 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 37 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 table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl