last executing test programs: 3.639780016s ago: executing program 2 (id=11): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10) r3 = socket(0x10, 0x20000000, 0xfe) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) accept4(r3, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000280)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000b80)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000340)=0x10) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000400)={0x2a, 0xf, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r7, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r7, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0xffffffff, 0x4}, 0x10) sendmsg$inet_sctp(r7, &(0x7f00000000c0)={0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x108}, 0xc) shutdown(r0, 0x1) 3.42230201s ago: executing program 0 (id=12): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_buf(r0, 0x6, 0x48a, &(0x7f0000000340)="03cf5c03", 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_hci(0x24, 0x3, 0x86) getresgid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f00000004c0)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000006c0), 0x0, &(0x7f0000000e80)=[@rights={0xc}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0xc}], 0x78}, 0x20001) truncate(0x0, 0x7fffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x80, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f", 0x48) 3.05325902s ago: executing program 0 (id=22): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xfe7}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7f, 0x1ff, 0x6f77f538}, 0x10) vfork() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x57, "ebb87f819529938edafc2f416b3c51adfc5e964fa0858606abf1d994804a06ede99ee0722ab1e60e138e1fb1fe91a5de4668a731d186913e77beadeec8c2605e6aa18a4f6e55d8a025cbbce117cf69098a30ae82afccb3"}, &(0x7f0000000140)=0x5f) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x40, 0x100}, &(0x7f00000001c0)=0xc) ksem_unlink(&(0x7f0000000200)='!\x00') fcntl$getown(r0, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x117e, 0x4000, 0x5, 0x7, r1}, &(0x7f00000002c0)=0x10) r5 = msgget$private(0x0, 0x80) msgrcv(r5, &(0x7f0000000300)={0x0, ""/94}, 0x62, 0x0, 0x2000) lseek(r0, 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000480)=0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000004c0)={'rack\x00', 0x663}, 0x24) lio_listio(0x0, &(0x7f0000000500), 0x0, &(0x7f0000000680)={0x0, 0x19, @sival_int=0x7, @thr={&(0x7f0000000540)="65652e366036f2a5c4e2e53794ea08945345c4c2d1967f99c4c1f8ae1f8fe878c275008ec4c1fd5b5e0067650fde0af083b50700000000c4c201b89009000000", &(0x7f0000000580)="7dc373d8748ea87004ef66750040bbe2ea722bdebd2f5cd22745a8a33ffb0f48c150700c5ee996677af1310f38cca69088fc5cf0a8ddda74804815bbd3f559d2f8ef293fb5bd3118bab368172bc395ba2a8aa42f97ed27aa2e4e763e49f8da13b865c35b9138ce14057d5c05160a6cc5e3536097f3ba2b8aa1ce33786d493c78651765a15ad1ee8a4b950ec08295a8387199b29a56685269d695abf3ec6c9b1eb51fe22c982fbef0693fde5098566ca634d6a5e9a3b4b5b6dca0eb0a527b9b3be9187813b76123ced3fb4e18"}}) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000001980)={&(0x7f00000006c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000700)="d23f544deb7303dec1aab92aea8a9c5c4df7bc0bdcd7e155d5f52320f0b2e1f7fb2c5bfcfe179ab8d17e1b1154c54165b3d2722bbd448c1cbec6682d4818cc08a197c34fc94ca0b97c1436b84fb4e4d8607c1e29a06bd56cdb0dde055cd0d2fc9ada4d3ab44936a439af699084b461e42a17374576ebbc475988657e43d4ace9303b5d5069f613c521b21b569da5a42dfe121d57fb115dbfccc2d7e3abda24b258283db649dd424d88", 0xa9}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="ac684d242301c562d0428d906880539f9f5794c14e052774ed3064c69b942e64bf108437cfd3a104da82b7222f7678bba0ff05c839350910152380a66dab8908fd104e40e82a8bbc362437d6c51bace9cc79de7c3c1f81608180d586cf75f9a2f99cb355df606917f996aa990a706d6445a2e430d675b8b67f7a346f4aa27ce01ca7bc2f3b49f889523a1791390be8f91de4f9e9b7a204dac59d59fe33f4ee7611458043271ec6b4f4b066366e7e4ce2cf08f550adb9edd363e40688c6d31b4d05536e88c31d2eb229273ea1c9ec", 0xce}], 0x3, &(0x7f0000001900)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xe}}, @authinfo={0x10}, @init={0x14, 0x84, 0x1, {0x3, 0xf, 0x1000, 0x7d08}}, @init={0x14, 0x84, 0x1, {0xae, 0x7f, 0x7ff, 0x7}}, @init={0x14, 0x84, 0x1, {0x4, 0xb, 0x1, 0x8}}], 0x60}, 0x20089) r7 = semget$private(0x0, 0x1, 0x402) __semctl$GETPID(r7, 0x3, 0x4) msgrcv(r5, &(0x7f00000019c0)={0x0, ""/168}, 0xac, 0x2, 0x2800) __semctl$IPC_RMID(r7, 0x0, 0x0) r8 = kmq_open(&(0x7f0000001a80)='./file0\x00', 0x200, 0x12, &(0x7f0000001ac0)={0xae, 0xf, 0xff, 0xffffffff}) kmq_setattr(r8, &(0x7f0000001b00)={0x3, 0xff, 0xffffffff, 0x400}, &(0x7f0000001b40)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001c00)={r4, 0xe1, 0x1, [0x6]}, &(0x7f0000001c40)=0xa) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001c80)={r3, 0xe0}, &(0x7f0000001cc0)=0x8) openat$crypto(0xffffff9c, &(0x7f0000001d40), 0x8000, 0x0) 2.717474891s ago: executing program 2 (id=15): ksem_trywait(0x0) ksem_trywait(0x0) ksem_destroy(0x0) ksem_init(0x0, 0x80000000) dup(0xffffffffffffff9c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x83}, 0x24) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f00000000c0)=0x8, 0x4) r2 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x4) r3 = dup2(r2, r2) freebsd11_getdents(r2, &(0x7f0000000300)=""/17, 0x11) kmq_timedsend(r3, &(0x7f00000001c0)="574d6cb626b4e4751752fa4c0ff1c43747e8c034d8d8332fb88edb", 0x1b, 0x1739, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) cpuset_getdomain(0x1, 0x2, 0x8, 0x20, &(0x7f00000002c0), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x9, @rand_addr="c5065e3466e91d32b713dc7ed2b9b02a", 0x1}}, 0x0, 0x2, 0x8, 0x6}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000800)={r5, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000040)={r5, &(0x7f0000000340)}, &(0x7f00000007c0)=0x1a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000500), 0x4) cpuset_setdomain(0x2, 0x8, 0x101, 0x20, &(0x7f0000000000)={[0x9, 0x100, 0x3, 0x400]}, 0x1) mount(0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x20000, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SMB_PCALL(r6, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r7, 0xc0284459, &(0x7f0000000140)={0x10, 0x0}) 2.626811984s ago: executing program 1 (id=16): socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000680)='./file0\x00', r3, &(0x7f00000006c0)='./file0\x00') linkat(r2, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f0000000180)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000bf000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) fhopen(&(0x7f00000001c0)={{[0x3, 0x2]}, {0x8, 0x6, "a68ac2448b6a99e984ecefccd9b7aa53"}}, 0x20000) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) lio_listio(0x1, &(0x7f0000002e00)=[{0xffffffffffffffff, 0x0, &(0x7f0000000040)="3ddec505ee9d3efcdcb469d762d62d901303255eb62cb8be7b384ab9e8927b2a42", 0x21, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={&(0x7f0000000200)="8fe92801e7c4c20996110fb94b1cc4c241985753c4e3d1785803fff36d3667f23e360a70fe26660f584848c4e139604dcec4e135149700000080", &(0x7f0000000300)="c2b97ae130aab60eff9ca8a36479a82431dc9c6fabc4d6d81fbc17492e70abd04b50a4a61290f81aa3c92baac02a280e0238cfadee60b23bf781bb5bdd95dd5b91c75124f811e42f42abbe67815ae1542916f12062dcf8cede9379dd8f6ba84284c72e899a36b9e003366c3ae8e40bf14ef5ddb135ed91e7897c5d98a4d23002e7c00898fc47561a0fa6716756f9a1a8cdd1bf687b05568200d9"}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x2, 0x0, 0x0, {0x0, 0x1, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x20], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x200000]}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}}], 0x4, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/99, 0x63}, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0), 0x4) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x5a, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000240)='htcp\x00', 0x5) 2.479648487s ago: executing program 3 (id=18): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x1fff}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x448, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000a40)={'rack\x00'}, 0x24) socket(0x1c, 0x1, 0x0) dup(0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x8d}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ioctl$BIOCIMMEDIATE(r5, 0x80044270, &(0x7f0000000000)=0xfff) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x177}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x48d, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]}) 2.231851707s ago: executing program 1 (id=17): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0) pipe2(&(0x7f0000000280), 0x100000) socket$inet_tcp(0x2, 0x1, 0x0) kqueue() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf", 0x59, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000001c0)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r7, &(0x7f00000006c0)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d40aef1ab04ee87a68f4323d818a91259dbe7d1aaf026a235647bf27a0443ed4bff92e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e00000053c5c2b6a157962fd07f301fb6020d4e69f94a8bd677179475456a6ad63af4b6706ec61571aeef484195d3601a18044798976d4e44f6ca9101d065666e6cc18936e80c2ab42a5e9d8426f2c8cd2d5702a57ffa7f245a04cba9fbe3ccad", 0xe3, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) __realpathat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) rfork(0x3060) 1.992404167s ago: executing program 0 (id=19): socket$inet_sctp(0x2, 0x0, 0x84) r0 = open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000001480)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') fchmodat(r0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x124, 0x400) rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r2, r4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32], 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000008c0)='O', 0xfffffffffffffd10, 0xfc44141f4681f808, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10) 1.759032211s ago: executing program 2 (id=20): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fork() sigqueue(r1, 0x11, @sival_ptr) sigqueue(r1, 0x49, @sigval_int) sigqueue(r1, 0x11, @sival_ptr) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) r11 = dup2(r10, r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98) sendto(r3, &(0x7f0000000240)="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", 0x597, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200010000a7f0fea6f79312e39c2cb9327b80da98d631d5"], 0xa) listen(r0, 0x0) 1.593504604s ago: executing program 1 (id=21): kqueue() socket$inet_sctp(0x2, 0x5, 0x84) getpid() r0 = open$dir(0x0, 0x202, 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) freebsd11_statfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) setsockopt$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}, {&(0x7f0000000240)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYRES64=r3, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r1, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRESDEC, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) fstatfs(r5, &(0x7f0000002240)) 1.560717537s ago: executing program 3 (id=23): r0 = openat$md(0xffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$MDIOCDETACH(r0, 0xc1b46d01, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) symlink(0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, 0x0) extattr_list_fd(r2, 0x0, &(0x7f0000000280)=""/237, 0xfffffffffffffe9a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a40)={@in6={{0xfffffffffffffe02, 0x1c, 0x1, 0x3ff, @mcast2, 0xc}}, 0x0, 0x1, 0x6, 0x100}, 0x8c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r4, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40001) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r6, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000040)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x1) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) socket$inet_sctp(0x2, 0x1, 0x84) 1.556002197s ago: executing program 2 (id=24): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0x7, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x44a, &(0x7f0000000040), 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000380)={0x10, 0x2, 0x1, @rand_addr=0x3fc6}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000500), 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x7f, @loopback}, 0x1c) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) procctl$PROC_TRAPCAP_CTL(0x0, 0x0, 0x9, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f00000000c0)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={@empty, r6}, 0x14) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) vfork() 1.494220373s ago: executing program 0 (id=25): sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x1, 0x0, 0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x2}, 0x91) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x1, 0x3, 0x0, 0x40, 0x7f, {@in6={{0x1c, 0x1c, 0x2, 0x0, @empty, 0x1}}, 0x0, 0x1, 0x4, 0x1, 0x3, 0x1000}}, &(0x7f00000000c0)=0xb0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x20000}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket(0x1, 0x1, 0x8c) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x1005, &(0x7f00000009c0), 0x0) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8001, @loopback}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200000}, 0x1c) dup2(r8, r7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000240)={r9, 0x0, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000440)={r2, 0x8000, 0x464a, 0x800, 0x100, 0x8, 0x584, 0x1, {@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r9, 0x80000001, 0x8, 0xe514, 0x113, 0x4}}, &(0x7f0000000100)=0xb0) r10 = dup(r5) ksem_open(&(0x7f0000000280), 0x0, 0x0, 0x2, 0xf1) dup2(r3, r5) sendto$inet6(r10, &(0x7f00000001c0)="d3", 0x1, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) 1.152351117s ago: executing program 3 (id=26): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r2, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) mknodat(r2, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r4, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESOCT=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC=r5, @ANYRES32, @ANYRES32, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES8=r3, @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32], 0x100}, 0x20180) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) fhlinkat(&(0x7f0000000180)={{[0x8, 0x8001]}, {0x0, 0x5, "187e3332617d99c4a1ed50a6c0c6eeb1"}}, r2, &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) dup(0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x0) shutdown(r6, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001}, 0x14) 1.151230964s ago: executing program 1 (id=34): r0 = socket$inet6(0x1c, 0x4, 0x7) chdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getsockopt$inet6_buf(r0, 0x29, 0x6b, 0x0, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) rfork(0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x400000, 0xffffffffffffffff}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$bt_rfcomm(0x24, 0x1, 0x88) fork() r5 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x470, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000800)={'freebsd\x00'}, 0x24) lio_listio(0x1, &(0x7f00000003c0)=[{r4, 0x2, &(0x7f00000006c0)="ab5d464b1a6683c481e8891cf1c1af679aa83410ec3ce3fc5fb31a3f5d9edf8811fba981da269a089e3daf6f27e371cbe4fd69c023713b9ff57636468681b59694db4a60b8fedec5c44d52eddb61fa0e4b6f241d56ffa2df30cac22ea042d7b9f8b2bc2131f2d331e9d8b640a1f022c5277ed847f422e33068c4", 0x7a, [0x7, 0x75], 0x261, 0x6, 0x80000000, {0x6, 0x4, &(0x7f0000000040)="786dd9869f2eaffe7d3ad293dfad0aafda2a46e26b7bec2dd963eb50c734cfd969f53492097719be53a40bfe000f646702d0f9bcb2a31b5b9f8e229ba01bdfcecbab30a1131822a39566603b2471a873c086bd48de63060acc0b9e5929d14887b01a0db4e2679f1fff8bd45ec725c9dd5459ded4ce7877081c323c78efeebab0e738d2d1eee2d7f956107a7346b4ff0fd2c77c66ee619471731a406b11918f035d3bf319240f6dbdbf7b7047270bb861356465e3b8833eef941afe632100953d0afe9e25b79335aa9aa1b294f971c9f9b733e113adf2768a199ecfc04c26c23804f2c4"}, {0x2, 0x15, @sigval_int=0xc8, @ke_flags=0x20}}, {0xffffffffffffffff, 0x0, &(0x7f00000017c0)="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", 0xfd, [0xfffff15b, 0x8000], 0x3, 0x0, 0xffff, {0xb, 0xca, &(0x7f0000000240)="9647e61fb440e06b98c7474c9322014429322dfe4194f4bd1e433a41d8096f63d3af57b1b10a2291460827cda7e5ca8eb4b23757feb2403e4107969fbf"}, {0x0, 0x10, @sival_ptr=0x1, @spare=[0xc, 0x62f, 0x100000000007, 0x5, 0x4, 0x6f85, 0x7ff, 0x2]}}, {0xffffffffffffffff, 0x1ff, &(0x7f0000000280)="7670e60bb3d36a96edc9e650b3f5b3db0d35a69267f1919ffa4b64b6eea1a7cc450b6366b8d766cd600bbcc0d5623b77d18444eb6dbae5f760539309eda38161d2f58c498d17a4b2d30e1ad06e0700ffb38aecc3dbd7a93045d12d3a92f647400053b0a739374c833c8e90726470708f1c8191131afa4247c6fc962267bbb673458ad323b33e59e8b702d804abefa84837044727640b2c2f5bb6e64e8e3f3ca61ae74bebfd45d71e4ee39989a0bd4cf5bc8510ce062e5a373b8bfc70af2dd1189bf847d68b6502e00d977085b8ee50eb6fa3c5cac7b785683d", 0xd9, [0x3, 0x81], 0x9, 0x5, 0x3ff, {0x0, 0xb3, &(0x7f0000000380)="ae71e92dcd8cb7c0bb6aa36ed8add01b537307f6220b0729789ff5298792aa2c1331fd90900d12171df2b753948a"}, {0x0, 0xd, @sigval_ptr=0x8}}], 0x3, &(0x7f00000005c0)={0x2, 0x6, @sival_int=0xd, @ke_flags=0x1d}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x800, 0x0) ioctl$DIOCRGETTSTATS(r7, 0xc4504440, &(0x7f0000001980)={{"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", "f749037360c55abe558b259dc847e60d37b62775a9e60a829e542fce49fb40a8", 0x70e, 0x4}, &(0x7f0000001900)="d5783a9cb9a24f54302f8b5ada4acf1258e084de11ab91f36eb2e2fadbc00e358bc4e04594eaa77f9888b313abacbb016e4d44d28b33b1def21086e16dea80206e57c7004456c49264f5792d5745256f0e5d03aeddccf2097eee6d3cc36948e167cafd3cdb283d8311debb4dadee026a7d0ebb1cf9ec1fcbde83fd4468", 0x400, 0x1, 0xfffffffeffffffff, 0x83f, 0x6, 0x2, 0x4ab, 0x7e}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xf}, &(0x7f0000000200)=0x8) 893.798711ms ago: executing program 3 (id=27): getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r0, 0x4) socketpair(0x17, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f0000000100)=""/135, 0x87, 0xc0, &(0x7f00000001c0)={0x10, 0x2, 0x0}, 0x10) clock_nanosleep(0xe, 0x1, &(0x7f0000000200)={0x7fff, 0x4}, &(0x7f0000000240)) sendmsg$inet6_sctp(r2, &(0x7f0000000400)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x7, 0x1000, 0x25a, 0x3, 0x4, 0x5, 0x3}}], 0x2c, 0x4}, 0x20092) futimesat(r1, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x8, 0x7}, {0x7, 0xb0}}) r4 = dup2(r2, r2) freebsd11_kevent(r4, &(0x7f0000000500)=[{0x6, 0xfffffffffffffffa, 0x16, 0x80, 0x1, 0x4}], 0x1, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x5, &(0x7f00000005c0)={0xffffff13, 0x8}) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/172, 0xac}], 0x1, 0x2) connectat(r1, r3, &(0x7f0000000700)=@in={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000740)={0x1, [0x0]}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000007c0)={r5, 0x3, 0x4a}, 0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000001b80)={&(0x7f0000000800)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000840)="6b41858feeb5c81c5f23cefbf9494d02987f81497f8e2632351c600bc34967d13985c654ca8f283010c258c8c77f46c90bf1776ba244a2a8ea8f7f99fba7979b8a689b82dbbeefa047f83180076081287699b636e4a6439761b115567baacee8bbfea96e7f7739266cfc82aa3996a8372a3276418645b2efa301c967d2d4d7e38701f8f00ff28174cc441e9cd85a8b903913ceb7a60a49bf336c1ea68b673bf64ac6507d687932f9aa3f771394b25f323a44e02accdbc16841c309ddc68472", 0xbf}, {&(0x7f0000000900)="c55354", 0x3}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="03926d8a589ba656493d6f9e8b3b3ba34636145e1944a51e8be4b7e1", 0x1c}, {&(0x7f0000001980)}, {&(0x7f00000019c0)="38d47d03c7750cb0ea1044260567e0ed9c4f12bb97535d55a7d9096e581610889f43d4becaa6c93ad59b5e21b645d5cd6c7dceb196ce401c77", 0x39}, {&(0x7f0000001a00)="2d8da4bbc5d5a2c813a01fc8b56695c76d18f534544f1082db1766a34237c1bb47bf3fa82e193a66e62880f4d284a44ca67e31dfa1466eb705c169f690b4f3ec2ff5f4763b11aba83e1389", 0x4b}], 0x7, &(0x7f0000001ac0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4}, @init={0x14, 0x84, 0x1, {0x2cdf, 0x3, 0xffff, 0x20eb}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x7, 0x2010, 0x9, 0x4, 0x7, 0xfa1, 0x9, r0}}, @authinfo={0x10, 0x84, 0x8, {0x400}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x7, 0x830, 0x6, 0x1, 0x9, 0xfffffffb, 0x7fff, r5}}], 0xb4, 0x18c}, 0x20001) extattr_get_fd(r1, 0x3, &(0x7f0000001bc0)='\xff\xff', &(0x7f0000001c00)=""/2, 0x2) mkdirat(r4, &(0x7f0000001c40)='./file0\x00', 0x40) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f0000001c80)={0x5, {{0x1c, 0x1c, 0x3, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, {{0x1c, 0x1c, 0x1, 0x2949, @empty, 0xffff8fae}}}, 0xfc) connect$inet(r1, &(0x7f0000001d80)={0x10, 0x2, 0x2, @multicast2}, 0x10) r7 = socket$inet(0x2, 0x20000000, 0x8) sendto(r7, &(0x7f0000001dc0)="b4f191a4ac5c", 0x6, 0x4, &(0x7f0000001e00)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) pwritev(r6, &(0x7f0000002fc0)=[{&(0x7f0000001e40)="294113a3547ad24b7661fd4a82e18c3774b92bfdd4de3d238ebf871a707d4439a1b427bad4ac6c79f9876be3abb4a16a1e9da2e94cf28695029577e74f390ee4b65f1bff4b76b1d5468290e98ce04830c275ff31b4706fa83fc176f2f578e786849f3d3cdd37e084156928380f6daa237ec12886b18359a4abf2392b98ccde39d6d3149c0c6338e48fc053085b736720caa3130ecca5abb8899a818310348dfa4a5f8fee40574700173f758ac88d157ed2e2df20ffa90f20ee53ea8a62925f35e23ead9454f2842cacf42e5cb334da81f24faf284db216ac7b23c341c8b9ddda4411ad4410a65c6ae12a64a0eddd5ff1", 0xf0}, {&(0x7f0000001f40)="aff2051bc1a83cbc90748418a3e8f76dff03165fa53a61cef5a82a593f68c9be99a096d308b6ed1512abe9600d117d9ee8f309edebcd2716aeb9f9a4ef8988d67c18d55327", 0x45}, {&(0x7f0000001fc0)="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", 0x1000}], 0x3, 0x6) freebsd11_fstatat(r3, &(0x7f0000003000)='./file0\x00', &(0x7f0000003040), 0x4000) mkdirat(r4, &(0x7f00000030c0)='./file0\x00', 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000003100), &(0x7f0000003140)=0x4) kmq_notify(r4, &(0x7f0000003180)={0x2, 0x6, @sigval_int=0x1, @spare=[0x9, 0x7, 0x1, 0x25, 0x7d1, 0x400, 0x7, 0x7]}) 856.299502ms ago: executing program 1 (id=29): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup2(0xffffffffffffffff, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x26, 0x3, 0x0) r4 = socket(0x26, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f0000000140), 0x4) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=r7, @ANYBLOB='\a'], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r7, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0xca2}, 0x24) sendto$inet6(r0, 0x0, 0x0, 0x20081, &(0x7f00000002c0)={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r8, 0x84, 0x24, &(0x7f0000000140)={r9, @in6={{0x1c, 0x1c, 0x1, 0xe, @mcast2, 0x4}}, 0x7}, 0x88) sendto(r8, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0xa07, @mcast1, 0xfff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r10 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r10, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r10, 0x0, 0x0, 0x20108, 0x0, 0x0) r11 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r11, 0x6, 0x200, &(0x7f0000000000)=0x1000, 0xfffffffffffffdd6) 635.543382ms ago: executing program 3 (id=28): extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000001c0)=0xfffffffffffffc1d) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c", 0x3e, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) rfork(0x85000) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) socket$bt_hci(0x24, 0x3, 0x86) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14) 517.789022ms ago: executing program 3 (id=30): ksem_trywait(0x0) ksem_trywait(0x0) ksem_destroy(0x0) ksem_init(0x0, 0x80000000) dup(0xffffffffffffff9c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x83}, 0x24) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f00000000c0)=0x8, 0x4) r2 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x4) r3 = dup2(r2, r2) freebsd11_getdents(r2, &(0x7f0000000300)=""/17, 0x11) kmq_timedsend(r3, &(0x7f00000001c0)="574d6cb626b4e4751752fa4c0ff1c43747e8c034d8d8332fb88edb", 0x1b, 0x1739, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) cpuset_getdomain(0x1, 0x2, 0x8, 0x20, &(0x7f00000002c0), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x9, @rand_addr="c5065e3466e91d32b713dc7ed2b9b02a", 0x1}}, 0x0, 0x2, 0x8, 0x6}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000800)={r5, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000040)={r5, &(0x7f0000000340)}, &(0x7f00000007c0)=0x1a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000500), 0x4) cpuset_setdomain(0x2, 0x8, 0x101, 0x20, &(0x7f0000000000)={[0x9, 0x100, 0x3, 0x400]}, 0x1) mount(0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x20000, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SMB_PCALL(r6, 0xc0106978, &(0x7f00000005c0)={0x0, 0x0, 0x0, @word, @word, 0x0, 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r7, 0xc0284459, &(0x7f0000000140)={0x10, 0x0}) 497.044842ms ago: executing program 0 (id=31): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0) pipe2(&(0x7f0000000280), 0x100000) socket$inet_tcp(0x2, 0x1, 0x0) kqueue() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf", 0x59, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000001c0)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r7, &(0x7f00000006c0)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d40aef1ab04ee87a68f4323d818a91259dbe7d1aaf026a235647bf27a0443ed4bff92e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e00000053c5c2b6a157962fd07f301fb6020d4e69f94a8bd677179475456a6ad63af4b6706ec61571aeef484195d3601a18044798976d4e44f6ca9101d065666e6cc18936e80c2ab42a5e9d8426f2c8cd2d5702a57ffa7f245a04cba9fbe3ccad", 0xe3, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) __realpathat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) rfork(0x3060) 358.362913ms ago: executing program 0 (id=32): socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) ktrace(0x0, 0x0, 0x0, 0x0) ksem_open(0x0, 0x0, 0xe00, 0x98, 0x6) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f0000000100), &(0x7f0000000200)=0x8) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0) fstatat(r1, &(0x7f0000000540)='./file0\x00', &(0x7f0000001740), 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x81) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5, 0xfd) socket(0x1c, 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) extattr_set_fd(r3, 0x1, &(0x7f0000000040)=':$&{\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @mcast2, 0x10}, 0x1c) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) 189.019453ms ago: executing program 2 (id=33): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fork() sigqueue(r1, 0x11, @sival_ptr) sigqueue(r1, 0x49, @sigval_int) sigqueue(r1, 0x11, @sival_ptr) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r4 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000800)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2}, 0x30}}, 0x2}, &(0x7f0000000140)=0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x22f3, 0x0, 0x3, 0x8, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="75d24de6fb63809a371a700a249c3c21"}}, 0x0, 0x101, 0x20, 0x0, 0x0, 0x6, 0xfc}, 0x98) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) r11 = dup2(r10, r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @loopback}}, r12}, &(0x7f0000000200)=0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}}, r12, 0x1, 0x7, 0x195, 0xfffffffb, 0x6, 0x1}, 0x98) sendto(r3, &(0x7f0000000240)="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", 0x597, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200010000a7f0fea6f79312e39c2cb9327b80da98d631d5"], 0xa) listen(r0, 0x0) 164.459997ms ago: executing program 2 (id=35): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffff9c, 0x84, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0x8) getresuid(0x0, &(0x7f0000000180), &(0x7f00000000c0)) setresuid(0x0, 0x0, 0xee00) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x3}, 0x8) setresuid(0x0, 0xffffffffffffffff, 0xee01) semop(0x0, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f00000000c0)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r2, 0x21, 0xf, 0xa}, &(0x7f0000000280)=0x18) ioctl$MDIOCATTACH(r0, 0xc1b46d00, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x492b7, 0x0, 0x6, 0x0, 0x0, 0xfffbfffe, 0x0, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xa5c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9ed, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffd14c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ksem_init(&(0x7f0000000100)=0x0, 0x0) ksem_wait(r6) socket$inet6_tcp(0x1c, 0x1, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32], 0x9) 0s ago: executing program 1 (id=36): r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(0x0, 0x0) open(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000440), 0x1) connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3281b", 0x16}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc4cbcf0", 0xdd}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073", 0x31}], 0x3, 0x0, 0x0, 0x18c}, 0xd) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000200)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000008400000009000080ac1400bb140000008400000001000000846c000008000000"], 0x24}, 0x20109) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = open$dir(&(0x7f0000000400)='.\x00', 0x0, 0x0) mkdirat(r6, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r6, &(0x7f0000000000)='./file0\x00', 0x0) chdir(0x0) clock_getres(0x0, &(0x7f0000000000)) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x100}, {r8, 0x40}, {0xffffffffffffffff, 0x4}], 0x3, &(0x7f0000000080)={0x9, 0x9}, &(0x7f00000000c0)={[0x1, 0x6, 0x4, 0xc]}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0xa}, &(0x7f00000001c0)=0x88) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000200)={r9, 0xffffffff}, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.209' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff8471b770(0xfffffe00079e4728) 0.005274781 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058777000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058776800 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074effa50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff81614b76 at witness_debugger+0x156 #1 0xffffffff81617024 at witness_warn+0x894 #2 0xffffffff820b3d37 at trap_pfault+0x157 #3 0xffffffff820b24f8 at trap+0x648 #4 0xffffffff8205aad8 at calltrap+0x8 #5 0xffffffff8468bafc at sctp_lowlevel_chunk_output+0x1f0c #6 0xffffffff84689aa1 at sctp_send_initiate+0x1591 #7 0xffffffff846ede96 at sctp_t1init_timer+0x66 #8 0xffffffff8471c2ab at sctp_timeout_handler+0xb3b #9 0xffffffff81534525 at softclock_call_cc+0x395 #10 0xffffffff815378b0 at softclock_thread+0x200 #11 0xffffffff8144ebfc at fork_exit+0xcc #12 0xffffffff8205bb3e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a25597 stack pointer = 0x0:0xfffffe0056c8a640 frame pointer = 0x0:0xfffffe0056c8a6f0 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 = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000b0eed60 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c8a6f0 FreeBSD/amd64r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad914c8 r14: fffffe0058776800 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 0 time = 1728123541 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c89d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89ed0 vpanic() at vpanic+0x280/frame 0xfffffe0056c8a090 panic() at panic+0xb5/frame 0xfffffe0056c8a150 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c8a270 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c8a390 trap() at trap+0x648/frame 0xfffffe0056c8a570 calltrap() at calltrap+0x8/frame 0xfffffe0056c8a570 --- trap 0xc, rip = 0xffffffff81a25597, rsp = 0xfffffe0056c8a640, rbp = 0xfffffe0056c8a6f0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c8a6f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1f0c/frame 0xfffffe0056c8a9a0 sctp_send_initiate() at sctp_send_initiate+0x1591/frame 0xfffffe0056c8ab20 sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0056c8ab70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c8acb0 softclock_call_cc() at softclock_call_cc+0x395/frame 0xfffffe0056c8ae80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c8aef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c8af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c8af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6e: movq $0,0x23e1277(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82725880 .str.27 rsp 0xfffffe0056c89eb0 rbp 0xfffffe0056c89ed0 rsi 0 rdi 0xffffffff815d4ef9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0007a19000 r13 0xfffffffffffffffe r14 0xffffffff82725880 .str.27 r15 0 rip 0xffffffff815bed9e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e1277(%rip) db> show proc Process 2 (clock) at 0xfffffe0007a06020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8392a720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8392a720 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff8392b6c0 (map 0xffffffff8392b6c0) (map.pmap 0xffffffff8392b780) (pmap 0xffffffff8392b7f0) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 875 838 838 0 S (threaded) syz-executor 100161 S nanslp 0xffffffff839813c1 syz-executor 100202 S select 0xfffffe00598dea40 syz-executor 100203 S uwait 0xfffffe00586ef300 syz-executor 874 0 0 0 DL mdwait 0xfffffe00750d8000 [md0] 873 766 766 0 S (threaded) syz-executor 100142 S nanslp 0xffffffff839813c1 syz-executor 100198 S uwait 0xfffffe00586ee300 syz-executor 100200 S ksem 0xfffffe00598dea98 syz-executor 100201 S uwait 0xfffffe0075143880 syz-executor 872 1 766 0 T syz-executor 870 764 764 0 S (threaded) syz-executor 100194 S nanslp 0xffffffff839813c1 syz-executor 100195 S connec 0xfffffe0059ab5cda syz-executor 100196 S uwait 0xfffffe00586ee200 syz-executor 868 859 859 0 S (threaded) syz-executor 100121 S nanslp 0xffffffff839813c1 syz-executor 100190 S select 0xfffffe006dd9b6c0 syz-executor 100192 S uwait 0xfffffe0059a17500 syz-executor 859 763 859 0 S nanslp 0xffffffff839813c1 syz-executor 858 1 838 0 S uwait 0xfffffe000798f800 syz-executor 855 1 766 0 SV uwait 0xfffffe00542c6e80 syz-executor 849 1 766 0 T syz-executor 838 763 838 0 S nanslp 0xffffffff839813c1 syz-executor 836 1 764 0 SV msgrcv 0xfffffe0058745000 syz-executor 829 1 766 0 T syz-executor 824 816 824 0 Ss select 0xfffffe005881be40 dhclient 820 1 820 0 Ss select 0xfffffe006dd9b5c0 dhclient 816 796 424 65 S select 0xfffffe006dd9b640 dhclient 814 0 0 0 DL aiordy 0xfffffe005b6a6ae0 [aiod4] 812 0 0 0 DL aiordy 0xfffffe005b6d7040 [aiod3] 811 0 0 0 DL aiordy 0xfffffe0007be75a0 [aiod2] 810 0 0 0 DL aiordy 0xfffffe005b6d75a0 [aiod1] 796 424 424 0 S wait 0xfffffe0007be8060 sh 766 763 766 0 S nanslp 0xffffffff839813c1 syz-executor 764 763 764 0 S nanslp 0xffffffff839813c1 syz-executor 763 761 761 0 S nanslp 0xffffffff839813c1 syz-executor 761 759 761 0 Ss pause 0xfffffe005b6c6b90 csh 759 682 759 0 Ss select 0xfffffe006dd9bbc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0057ff38b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00596b28b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00596b30b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00596b38b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543530b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543538b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543540b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543548b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543550b0 getty 738 1 18 0 S+ piperd 0xfffffe0059a0c8a0 logger 737 736 18 0 S+ nanslp 0xffffffff839813c1 sleep 736 1 18 0 S+ wait 0xfffffe005b6a5ac0 sh 686 1 686 0 Ss nanslp 0xffffffff839813c1 cron 682 1 682 0 Ss select 0xfffffe006dd9be40 sshd 495 1 495 0 Ss select 0xfffffe006dd9c1c0 syslogd 424 1 424 0 Ss wait 0xfffffe005b6a7040 devd 423 1 423 65 Ss select 0xfffffe006dd9c240 dhclient 338 1 338 0 Ss select 0xfffffe00598dfac0 dhclient 335 1 335 0 Ss select 0xfffffe00586e1040 dhclient 17 0 0 0 DL syncer 0xffffffff83a9ebe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9d1c0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00598c08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae88a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83ace838 [dom0] 100082 D launds 0xffffffff83ace844 [laundry: dom0] 100083 D umarcl 0xffffffff81d73ef0 [uma] 7 0 0 0 DL - 0xffffffff836feb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842009d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84760a00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c9340 [doneq0] 100046 D - 0xffffffff836c92c0 [async] 100077 D - 0xffffffff836c9140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83aca020 [crypto] 100043 D crypto_ 0xfffffe00085f0630 [crypto returns 0] 100044 D crypto_ 0xfffffe00085f0680 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00543f0088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83929d40 [g_event] 100037 D - 0xffffffff83929d60 [g_up] 100038 D - 0xffffffff83929d80 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83acaa80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c10ff0 [swapper] 100005 D - 0xfffffe00085f1d00 [softirq_0] 100006 D - 0xfffffe00085f1c00 [softirq_1] 100007 D - 0xfffffe00085f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f1900 [if_config_tqg_0] 100010 D - 0xfffffe00085f1800 [pci_hp taskq] 100011 D - 0xfffffe00085f1700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f1400 [thread taskq] 100016 D - 0xfffffe00085f1200 [aiod_kick taskq] 100017 D - 0xfffffe00085f1100 [deferred_unmount ta] 100018 D - 0xfffffe00085f1000 [inm_free taskq] 100019 D - 0xfffffe00085f0e00 [in6m_free taskq] 100020 D - 0xfffffe00085f0d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f0c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f0b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f0a00 [firmware taskq] 100040 D - 0xfffffe00085f0700 [crypto_0] 100041 D - 0xfffffe00085f0700 [crypto_1] 100056 D - 0xfffffe00085f0400 [vtnet0 rxq 0] 100057 D - 0xfffffe00085f0300 [vtnet0 txq 0] 100058 D - 0xfffffe00085f0200 [vtnet0 rxq 1] 100059 D - 0xfffffe00085f0100 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057f7ab80 [virtio_balloon] 100067 D - 0xffffffff8272aac1 [deadlkres] 100071 D - 0xfffffe00595fe000 [acpi_task_0] 100072 D - 0xfffffe00595fe000 [acpi_task_1] 100073 D - 0xfffffe00595fe000 [acpi_task_2] 100075 D - 0xfffffe00085f2100 [mca taskq] 100076 D - 0xfffffe00085f0500 [CAM taskq] 100078 D - 0xfffffe00085efe00 [ipsec_offload] db> show all locks Process 2 (clock) thread 0xfffffe0007a19000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074effa50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 485 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4218 sysctloid 35147 2071K 35218 vtbuf 24 1968K 46 kobj 329 1316K 502 newblk 19 1029K 385 vfscache 3 1025K 3 pcb 103 757K 327 inodedep 29 523K 144 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 130 278K 943 filedesc 30 233K 175 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 62134 vmem 5 144K 7 tidhash 3 141K 3 pagedep 24 134K 67 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 133 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 518 65K 518 ddb_capture 1 64K 1 umtx 320 40K 320 kdtrace 205 40K 1080 temp 35 37K 1951 BPF 22 36K 24 DEVFS3 129 33K 141 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 26 sctp_atcl 56 21K 190 DEVFS_RULE 56 20K 56 ifaddr 69 20K 87 routetbl 222 19K 682 ufs_mount 4 17K 5 proc 3 17K 3 sctp_stro 16 16K 50 tty 16 16K 16 ithread 97 16K 97 lltable 49 16K 65 bus-sc 34 15K 1687 ifnet 8 15K 9 eventhandler 163 14K 163 tcp_fsb_rack 6 13K 38 ether_multi 152 13K 218 md_sectors 3 12K 3 kenv 95 12K 95 GEOM 68 12K 522 rman 86 11K 451 CAM queue 5 11K 1528 plimit 23 9K 347 in6_multi 65 9K 85 bmsafemap 2 9K 111 rpc 4 9K 4 ksem 2 9K 3 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 5 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 66 7K 78 cred 26 7K 188 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 14 6K 31 sctp_timw 20 5K 20 ufs_dirhash 24 5K 27 UMA 270 5K 270 vt 11 5K 11 md_disk 4 5K 5 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kqueue 63 4K 903 pwddesc 63 4K 883 DEVFSP 63 4K 106 acpisem 28 4K 28 kcovinfo 52 4K 78 sctp_atky 74 4K 253 CC Mem 11 3K 52 terminal 11 3K 11 session 22 3K 36 proc-args 88 3K 1969 diradd 21 3K 104 hhook 8 3K 10 clone 9 3K 11 uidinfo 3 3K 7 newdirblk 17 3K 56 selfd 33 3K 7699 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 112 ipsec-saq 2 2K 2 lockf 19 2K 29 sctp_ifa 15 2K 18 ip6ndp 12 2K 17 select 13 2K 32 Unitno 26 2K 62 CAM XPT 22 2K 543 msi 12 2K 12 dirrem 6 2K 79 in_multi 6 2K 10 tun 4 2K 6 toponodes 6 2K 6 netlink 3 2K 70 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 sctp_athm 56 1K 198 CAM periph 4 1K 271 inpcbpolicy 25 1K 232 sctp_ifn 6 1K 18 ipsec 3 1K 3 tcp_pcm_rack 3 1K 19 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 osd 16 1K 65 sctp_stri 1 1K 16 sctp_map 32 1K 100 freefile 4 1K 60 cdev 2 1K 2 lkpikmalloc 8 1K 9 pf_osfp 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 54 freeblks 1 1K 52 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 45 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 3456 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_aadr 1 1K 13 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 90 sctp_iter 0 0K 18 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 18 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 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 39 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 4 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 4 ipsecrequest 0 0K 0 ip6opt 0 0K 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 184 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 8 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13639 ioctlops 0 0K 111 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 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 0 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 8321 1077 13740 0 254 38494208 0 mbuf 256 11115 572 28526 0 254 2991872 0 BUF TRIE 144 206 11582 451 0 62 1697472 0 malloc-384 384 4171 29 4201 0 30 1612800 0 malloc-128 128 11587 131 15100 0 126 1499904 0 malloc-4096 4096 331 3 690 0 2 1368064 0 UMA Slabs 0 112 11025 21 11025 0 126 1237152 0 sctp_asoc 2256 16 494 50 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 2 74 0 1 983040 0 vmem btag 56 16388 67 16388 0 254 921480 0 RADIX NODE 144 5404 191 27388 0 62 805680 0 FFS inode 1168 531 22 591 0 8 645904 0 sctp_ep 1152 39 472 132 0 254 588672 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 66 442 1574 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 sctp_raddr 736 16 501 50 0 254 380512 0 VM OBJECT 264 1222 38 14140 0 30 332640 0 256 Bucket 2048 138 14 909 0 8 311296 0 md0 512 585 15 585 0 30 307200 0 VNODE 440 569 97 633 0 30 293040 0 THREAD 1824 141 19 203 0 8 291840 0 malloc-4096 4096 70 0 911 0 2 286720 0 malloc-16384 16384 14 3 84 0 1 278528 0 malloc-64 64 4003 92 5137 0 254 262080 0 malloc-2048 2048 105 15 106 0 8 245760 0 malloc-16 16 14632 118 16407 0 254 236000 0 DEVCTL 1024 45 175 174 0 0 225280 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-128 128 1155 364 29220 0 126 194432 0 sctp_chunk 152 828 446 842 0 254 193648 0 malloc-32 32 5471 451 6981 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 139 21 1196 0 16 163840 0 FPU_save_area 832 143 37 248 0 16 149760 0 malloc-128 128 962 185 978 0 126 146816 0 FFS2 dinode 256 531 39 591 0 62 145920 0 MAP ENTRY 96 1450 62 44921 0 126 145152 0 S VFS Cache 104 999 288 1079 0 126 133848 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 11 499 1176 0 254 130560 0 mbuf_packet 256 24 484 1793 0 254 130048 0 ksiginfo 112 57 987 84 0 126 116928 0 malloc-2048 2048 6 50 1233 0 8 114688 0 malloc-256 256 384 51 663 0 62 111360 0 tcp_bbr_map 128 3 772 1266 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-2048 2048 42 6 135 0 8 98304 0 malloc-256 256 23 352 492 0 62 96000 0 ertt_txseginfo 40 0 2323 6982 0 254 92920 0 PROC 1376 62 4 875 0 8 90816 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 57 26 263 0 16 84992 0 malloc-128 128 410 241 1141 0 126 83328 0 filedesc0 1072 63 14 883 0 8 82544 0 malloc-4096 4096 15 5 34 0 2 81920 0 malloc-2048 2048 25 15 98 0 8 81920 0 sctp_readq 152 1 519 6 0 254 79040 0 malloc-8192 8192 9 0 10 0 1 73728 0 g_bio 408 0 180 5287 0 30 73440 0 malloc-64 64 533 538 14939 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 13 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-4096 4096 13 3 35 0 2 65536 0 malloc-4096 4096 12 4 576 0 2 65536 0 sctp_stream_msg_out 112 1 539 12 0 254 60480 0 64 Bucket 512 68 36 1804 0 30 53248 0 malloc-64 64 443 376 9074 0 254 52416 0 malloc-64 64 464 355 753 0 254 52416 0 VMSPACE 616 41 43 851 0 16 51744 0 malloc-128 128 159 244 924 0 126 51584 0 malloc-256 256 85 110 234 0 62 49920 0 malloc-256 256 74 121 1019 0 62 49920 0 malloc-256 256 68 127 305 0 62 49920 0 32 Bucket 256 77 118 1253 0 62 49920 0 DIRHASH 1024 35 13 37 0 16 49152 0 NAMEI 1024 0 48 13279 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-1024 1024 26 22 568 0 16 49152 0 malloc-384 384 50 70 198 0 30 46080 0 malloc-384 384 79 41 537 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1320 11 22 52 0 8 43560 0 pcpu-8 8 4811 309 5242 0 254 40960 0 da_ccb 544 0 70 1404 0 16 38080 0 udp_inpcb 416 9 81 163 0 30 37440 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 79 488 911 0 254 36288 0 malloc-64 64 13 554 60 0 254 36288 0 malloc-64 64 138 429 138 0 254 36288 0 malloc-64 64 21 546 679 0 254 36288 0 tcp_rack_map 128 3 276 1552 0 126 35712 0 malloc-128 128 20 259 75 0 126 35712 0 malloc-128 128 20 259 87 0 126 35712 0 malloc-128 128 18 261 34 0 126 35712 0 routing nhops 256 28 107 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 67 23 67 0 30 34560 0 malloc-384 384 60 30 60 0 30 34560 0 malloc-256 256 10 125 49 0 62 34560 0 malloc-256 256 51 84 871 0 62 34560 0 malloc-256 256 76 59 462 0 62 34560 0 malloc-16384 16384 0 2 180 0 1 32768 0 malloc-8192 8192 2 2 36 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-8192 8192 3 1 7 0 1 32768 0 malloc-2048 2048 1 15 14 0 8 32768 0 malloc-2048 2048 4 12 4 0 8 32768 0 malloc-2048 2048 1 15 73 0 8 32768 0 malloc-1024 1024 3 29 47 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-1024 1024 4 28 19 0 16 32768 0 malloc-1024 1024 4 28 173 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 1 63 124 0 30 32768 0 malloc-512 512 2 62 14 0 30 32768 0 malloc-512 512 4 60 23 0 30 32768 0 malloc-512 512 8 56 16 0 30 32768 0 malloc-512 512 8 56 96 0 30 32768 0 malloc-512 512 2 62 17 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 tcp_bbr_pcb 896 1 35 12 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 42 0 126 31680 0 sctp_laddr 48 34 554 91 0 254 28224 0 16 Bucket 144 54 142 258 0 62 28224 0 4 Bucket 48 3 585 4 0 254 28224 0 udplite_inpcb 416 3 60 7 0 30 26208 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 101 0 1 24576 0 pipe 736 20 13 297 0 16 24288 0 PWD 40 25 581 132 0 254 24240 0 tcp_rack_pcb 1152 3 18 19 0 8 24192 0 rtentry 168 30 114 42 0 62 24192 0 Files 80 227 73 7371 0 126 24000 0 8 Bucket 80 51 249 622 0 126 24000 0 ripcb 384 2 58 10 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 3 57 307 0 30 23040 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 clpbuf 2624 0 8 14 0 4 20992 0 udp_inpcb ports 32 3 627 26 0 254 20160 0 tcp_inpcb ports 32 5 625 20 0 254 20160 0 ertt 72 11 269 52 0 126 20160 0 malloc-32 32 27 603 146 0 254 20160 0 malloc-32 32 253 377 351 0 254 20160 0 malloc-32 32 105 525 172 0 254 20160 0 malloc-32 32 228 402 989 0 254 20160 0 malloc-32 32 47 583 3072 0 254 20160 0 2 Bucket 32 57 573 348 0 254 20160 0 L VFS Cache 320 0 60 4 0 30 19200 0 AIOLIO 272 0 70 4 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 2 0 8 16384 0 malloc-1024 1024 5 11 7 0 16 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 AIO 208 0 76 4 0 62 15808 0 kenv 258 17 43 1072 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 44 334 81 0 254 12096 0 malloc-32 32 64 314 683 0 254 12096 0 vtnet_tx_hdr 24 0 501 4381 0 254 12024 0 KNOTE 160 0 75 14 0 62 12000 0 malloc-16 16 31 719 175 0 254 12000 0 malloc-16 16 10 740 16 0 254 12000 0 malloc-16 16 262 488 264 0 254 12000 0 malloc-16 16 88 662 230 0 254 12000 0 malloc-16 16 183 567 3117 0 254 12000 0 malloc-16 16 20 730 28390 0 254 12000 0 malloc-16 16 67 683 241 0 254 12000 0 AIOCB 552 0 21 2 0 16 11592 0 Mountpoints 2816 2 2 2 0 4 11264 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 7 0 2 8192 0 malloc-4096 4096 1 1 2 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 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 248 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 368 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 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 itimer 352 0 0 0 0 30 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 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 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 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 144 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-4096 4096 0 0 0 0 2 0 0 malloc-384 384 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