last executing test programs: 3.377584874s ago: executing program 1 (id=9): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) 3.059441391s ago: executing program 0 (id=13): r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0x10}}, r1, 0xa5, 0xd3, 0x1}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x9, 0x20, 0x1, 0x3f, 0x3, 0x8, 0xd, r1}, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x5, 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = getpgrp(0x0) r4 = getsid(0x0) r5 = fork() lio_listio(0x1, &(0x7f0000000540)=[{r2, 0x8000, &(0x7f0000000200)="55d28494a73598e82afe", 0xa, [0x4b5, 0x80000001], 0x2, 0x2, 0x18000, {0x4, 0x8, &(0x7f0000000240)="cde15ae165f2a4f355c7a56187e6ee226c9fedcbe045d2ead83e3941b9445e03b3a1abdc2155ead8cac858a237950ec817b4373aef30016fc171946df60a642c134ddd4cb31c97ab257de418a4659566e7269f4a127169b7adee52709a13ff188810d642498ea6eed68b8d5676bdde40779a49a11c51262acd241702a0e4889f71b728a964"}, {0x0, 0x4, @sigval_ptr=0x8, @tid=r3}}, {r0, 0x7, &(0x7f0000000300)="d0a03465703fb9d0d660d7aedc620e408324b99d28257ed15f04bd4923880c3323eff14c7e9265b7e163928c02ac6e98b8f4801fc153de2374fb2837e18da8ed084654260fe7273785abcc5a46774243058917ddb7c9b97592b48820fb2bd7a66c6a5d71caa529a4e0944ec46aac1af3e5d9ffb3adb7d2ac86262a1db9ea9920a887324f", 0x84, [0x3, 0x5], 0x5983, 0x5, 0x10, {0x7, 0xffffffffffffffff, &(0x7f00000003c0)="28c41c5a7057c590d8b04e0236446194626cc3ba552ce76cd42a0bd4f3a4199218474546f66de3bb799afbe64cad280fdd4185cb73"}, {0x4, 0x18, @sival_int=0x9, @tid=r4}}, {r0, 0x2, &(0x7f0000000400)="9da38a6f1797fbc1ba15a13f1936a7c23af4dca7b1c8781cc3bf2716f77f1c895ff812d30f92ef8fe86ff3fa22c520dc7c3f", 0x32, [0x0, 0x6], 0x9, 0x2, 0x1ff, {0x3, 0x2, &(0x7f0000000440)="29521566652c794f1af1eeb6f5222881fe3c5a6e232ea4a5dc3a33f9b319e36b9f44031ee37a5650903fa5017dfc7c59d9724b7f3a21320f00e3490fa58c1b652f5fedea14cd7ff2b05e55da5273223d3586f744f7a0e0321c1d9f92dcdea1c7b2e83ab52ab06817ea90bb7aa2644704189fdbaa16c0379d83ae0b89b3e1aacd7e8036266e527deb2e68dc571155222b1ed17f90611cc3ff48a93717c166c9c1d4d8116e50cb534d74acb92d89fc0640fd0efb0adc7c78cd3f3f701911dd1a24b8b9b44ce8e5e2c6561cd68c4ad96593cf5a2c35b62133f4996220e4ded2500ce7244823f76b3b23ab3dba700c3048ce48bbdd6572bc87"}, {0x0, 0x16, @sigval_int=0x7, @tid=r5}}], 0x3, 0x0) freebsd11_lstat(0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, 0x0, &(0x7f0000000a40)) r7 = getpgrp(r4) procctl$PROC_REAP_STATUS(0x0, r7, 0x4, &(0x7f0000000a80)) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x900, &(0x7f0000000b00)={r1, 0xd70}, 0x8) vfork() sigqueue(r7, 0x59, @sigval_int=0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000b40)=0xcc, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000b80)={r1, 0x400, 0x4, [0x4, 0x200, 0x5, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000000bc0)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000c00)={0x0, 0x4}, &(0x7f0000000c40)=0x8) socket$inet_sctp(0x2, 0x9298db2fcaf66cf2, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000c80)={0x7, 0x100, 0x2, 0x303b}, &(0x7f0000000cc0)=0x10) r9 = accept4$unix(r0, &(0x7f0000000d40)=@file={0xffd, 0x0, ""/4091}, &(0x7f0000001d40)=0xffd, 0x70000000) sendmsg$unix(r9, &(0x7f0000002300)={&(0x7f0000001d80)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, 0x0}, 0x20000) socket$inet6_sctp(0x1c, 0x5, 0x84) 2.713677017s ago: executing program 1 (id=17): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 2.650735739s ago: executing program 3 (id=18): setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000340)=[{0x3c, 0xfffffffffffffff9, 0x9, 0x4, 0xe8c5}, {0x35e1, 0xfffffffffffffffa, 0x4, 0x8, 0x1200000000, 0x7, [0xdef, 0x5d, 0x4, 0x5]}, {0x8, 0xfffffffffffffffd, 0x88, 0x20000000, 0x9, 0xffff, [0x5, 0xffff, 0x1, 0x8000000000]}], 0x3, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000005c0)={'bbr\x00'}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) aio_write(0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) fork() socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), 0x4) ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0084454, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000980)={0x81, 0x8, 0x0, 0x3, 0x1, 0xbd, 0x0, 0x9, 0x0, 0x8, 0x9}, 0xb) 2.517712423s ago: executing program 0 (id=15): r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0x10}}, r1, 0xa5, 0xd3, 0x1}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x9, 0x20, 0x1, 0x3f, 0x3, 0x8, 0xd, r1}, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x5, 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = getpgrp(0x0) r4 = getsid(0x0) r5 = fork() lio_listio(0x1, &(0x7f0000000540)=[{r2, 0x8000, &(0x7f0000000200)="55d28494a73598e82afe", 0xa, [0x4b5, 0x80000001], 0x2, 0x2, 0x18000, {0x4, 0x8, &(0x7f0000000240)="cde15ae165f2a4f355c7a56187e6ee226c9fedcbe045d2ead83e3941b9445e03b3a1abdc2155ead8cac858a237950ec817b4373aef30016fc171946df60a642c134ddd4cb31c97ab257de418a4659566e7269f4a127169b7adee52709a13ff188810d642498ea6eed68b8d5676bdde40779a49a11c51262acd241702a0e4889f71b728a964"}, {0x0, 0x4, @sigval_ptr=0x8, @tid=r3}}, {r0, 0x7, &(0x7f0000000300)="d0a03465703fb9d0d660d7aedc620e408324b99d28257ed15f04bd4923880c3323eff14c7e9265b7e163928c02ac6e98b8f4801fc153de2374fb2837e18da8ed084654260fe7273785abcc5a46774243058917ddb7c9b97592b48820fb2bd7a66c6a5d71caa529a4e0944ec46aac1af3e5d9ffb3adb7d2ac86262a1db9ea9920a887324f", 0x84, [0x3, 0x5], 0x5983, 0x5, 0x10, {0x7, 0xffffffffffffffff, &(0x7f00000003c0)="28c41c5a7057c590d8b04e0236446194626cc3ba552ce76cd42a0bd4f3a4199218474546f66de3bb799afbe64cad280fdd4185cb73"}, {0x4, 0x18, @sival_int=0x9, @tid=r4}}, {r0, 0x2, &(0x7f0000000400)="9da38a6f1797fbc1ba15a13f1936a7c23af4dca7b1c8781cc3bf2716f77f1c895ff812d30f92ef8fe86ff3fa22c520dc7c3f", 0x32, [0x0, 0x6], 0x9, 0x2, 0x1ff, {0x3, 0x2, &(0x7f0000000440)="29521566652c794f1af1eeb6f5222881fe3c5a6e232ea4a5dc3a33f9b319e36b9f44031ee37a5650903fa5017dfc7c59d9724b7f3a21320f00e3490fa58c1b652f5fedea14cd7ff2b05e55da5273223d3586f744f7a0e0321c1d9f92dcdea1c7b2e83ab52ab06817ea90bb7aa2644704189fdbaa16c0379d83ae0b89b3e1aacd7e8036266e527deb2e68dc571155222b1ed17f90611cc3ff48a93717c166c9c1d4d8116e50cb534d74acb92d89fc0640fd0efb0adc7c78cd3f3f701911dd1a24b8b9b44ce8e5e2c6561cd68c4ad96593cf5a2c35b62133f4996220e4ded2500ce7244823f76b3b23ab3dba700c3048ce48bbdd6572bc87"}, {0x0, 0x16, @sigval_int=0x7, @tid=r5}}], 0x3, 0x0) freebsd11_lstat(0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000980)={r1, @in={{0x10, 0x2, 0x3, @broadcast}}, 0x1}, &(0x7f0000000a40)=0x90) r8 = getpgrp(r4) procctl$PROC_REAP_STATUS(0x0, r8, 0x4, &(0x7f0000000a80)) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f0000000b00)={r1, 0xd70}, 0x8) vfork() sigqueue(r8, 0x59, @sigval_int=0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000b40)=0xcc, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f0000000b80)={r1, 0x400}, 0x8) bind$inet6(r0, &(0x7f0000000bc0)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000c00)={r7, 0x4}, &(0x7f0000000c40)=0x8) socket$inet_sctp(0x2, 0x9298db2fcaf66cf2, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000c80)={0x7, 0x100, 0x2, 0x303b, r7}, &(0x7f0000000cc0)=0x10) r10 = accept4$unix(r0, &(0x7f0000000d40)=@file={0xffd, 0x0, ""/4091}, &(0x7f0000001d40)=0xffd, 0x70000000) sendmsg$unix(r10, &(0x7f0000002300)={&(0x7f0000001d80)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, 0x0}, 0x20000) socket$inet6_sctp(0x1c, 0x5, 0x84) 2.4622185s ago: executing program 3 (id=19): getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x1, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) kqueue() r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x100000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x20044b0a) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000480)=""/30, 0x0) thr_new(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000cc0), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000001900)={&(0x7f0000000400)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000240), &(0x7f0000000140)=0x4) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x2100008, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000180)=r4) openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 2.247718459s ago: executing program 2 (id=21): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000c80)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 1.966599589s ago: executing program 0 (id=20): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 1.947186382s ago: executing program 1 (id=22): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 1.573038377s ago: executing program 3 (id=23): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 1.56765245s ago: executing program 2 (id=24): socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x484}}, 0x0, 0x9a}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x8, r1}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket(0x2, 0x1, 0x4b) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000000)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480)={0x8003, 0x0, 0x3}, 0x8) rfork(0x82040) sync() open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3", 0x14}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc4cbcf0", 0xdd}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98", 0x19}], 0x3, 0x0, 0x0, 0x18c}, 0xd) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) 1.451908372s ago: executing program 2 (id=25): getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) kqueue() r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x100000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) fhopen(&(0x7f0000000200)={{[0x978, 0xfff]}, {0x8, 0x3, "aea37c8faa7b5681a0e5d4c5176cd1ee"}}, 0x200000) ioctl$KDSETMODE(0xffffffffffffffff, 0x20044b0a) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000480)=""/30, 0x0) thr_new(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000cc0), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000001900)={&(0x7f0000000400)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000240), &(0x7f0000000140)=0x4) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x13b}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x2100008, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = getpid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000180)=r4) openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 1.415692269s ago: executing program 0 (id=26): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 1.349365687s ago: executing program 1 (id=27): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) 898.273569ms ago: executing program 3 (id=28): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000c80)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 852.596601ms ago: executing program 0 (id=29): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 705.067376ms ago: executing program 1 (id=30): setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000340)=[{0x35e1, 0xfffffffffffffffa, 0x4, 0x8, 0x1200000000, 0x7, [0xdef, 0x5d, 0x4, 0x5]}, {0x8, 0xfffffffffffffffd, 0x88, 0x20000000, 0x9, 0xffff, [0x5, 0xffff, 0x1, 0x8000000000]}], 0x2, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000005c0)={'bbr\x00'}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) aio_write(0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) fork() socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), 0x4) ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0084454, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000980)={0x81, 0x8, 0x0, 0x3, 0x1, 0xbd, 0x0, 0x9, 0x0, 0x8, 0x9}, 0xb) 584.388215ms ago: executing program 1 (id=31): socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) 582.91468ms ago: executing program 2 (id=32): socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x484}}, 0x0, 0x9a}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x8, r1}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket(0x2, 0x1, 0x4b) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000000)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480)={0x8003, 0x0, 0x3}, 0x8) rfork(0x82040) sync() open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3", 0x14}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc4cbcf0", 0xdd}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10d", 0x2c}], 0x3, 0x0, 0x0, 0x18c}, 0xd) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) 438.87919ms ago: executing program 2 (id=33): r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, 0x10}}, r1, 0xa5, 0xd3, 0x1}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x9, 0x20, 0x1, 0x3f, 0x3, 0x8, 0xd, r1}, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x5, 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = getpgrp(0x0) r4 = getsid(0x0) r5 = fork() lio_listio(0x1, &(0x7f0000000540)=[{r2, 0x8000, &(0x7f0000000200)="55d28494a73598e82afe", 0xa, [0x4b5, 0x80000001], 0x2, 0x2, 0x18000, {0x4, 0x8, &(0x7f0000000240)="cde15ae165f2a4f355c7a56187e6ee226c9fedcbe045d2ead83e3941b9445e03b3a1abdc2155ead8cac858a237950ec817b4373aef30016fc171946df60a642c134ddd4cb31c97ab257de418a4659566e7269f4a127169b7adee52709a13ff188810d642498ea6eed68b8d5676bdde40779a49a11c51262acd241702a0e4889f71b728"}, {0x0, 0x4, @sigval_ptr=0x8, @tid=r3}}, {r0, 0x7, &(0x7f0000000300)="d0a03465703fb9d0d660d7aedc620e408324b99d28257ed15f04bd4923880c3323eff14c7e9265b7e163928c02ac6e98b8f4801fc153de2374fb2837e18da8ed084654260fe7273785abcc5a46774243058917ddb7c9b97592b48820fb2bd7a66c6a5d71caa529a4e0944ec46aac1af3e5d9ffb3adb7d2ac86262a1db9ea9920a887324f", 0x84, [0x3, 0x5], 0x5983, 0x5, 0x10, {0x7, 0xffffffffffffffff, &(0x7f00000003c0)="28c41c5a7057c590d8b04e0236446194626cc3ba552ce76cd42a0bd4f3a4199218474546f66de3bb799afbe64cad280fdd4185cb73"}, {0x4, 0x18, @sival_int=0x9, @tid=r4}}, {r0, 0x2, &(0x7f0000000400)="9da38a6f1797fbc1ba15a13f1936a7c23af4dca7b1c8781cc3bf2716f77f1c895ff812d30f92ef8fe86ff3fa22c520dc7c3f", 0x32, [0x0, 0x6], 0x9, 0x2, 0x1ff, {0x3, 0x2, &(0x7f0000000440)="29521566652c794f1af1eeb6f5222881fe3c5a6e232ea4a5dc3a33f9b319e36b9f44031ee37a5650903fa5017dfc7c59d9724b7f3a21320f00e3490fa58c1b652f5fedea14cd7ff2b05e55da5273223d3586f744f7a0e0321c1d9f92dcdea1c7b2e83ab52ab06817ea90bb7aa2644704189fdbaa16c0379d83ae0b89b3e1aacd7e8036266e527deb2e68dc571155222b1ed17f90611cc3ff48a93717c166c9c1d4d8116e50cb534d74acb92d89fc0640fd0efb0adc7c78cd3f3f701911dd1a24b8b9b44ce8e5e2c6561cd68c4ad96593cf5a2c35b62133f4996220e4ded2500ce7244823f76b3b23ab3dba700c3048ce48bbdd6572bc87"}, {0x0, 0x16, @sigval_int=0x7, @tid=r5}}], 0x3, 0x0) freebsd11_lstat(0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000980)={r1, @in={{0x10, 0x2, 0x3, @broadcast}}, 0x1}, &(0x7f0000000a40)=0x90) r8 = getpgrp(r4) procctl$PROC_REAP_STATUS(0x0, r8, 0x4, &(0x7f0000000a80)) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f0000000b00)={r1, 0xd70}, 0x8) vfork() sigqueue(r8, 0x59, @sigval_int=0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000b40)=0xcc, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f0000000b80)={r1, 0x400, 0x4, [0x4, 0x200, 0x5, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000000bc0)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000c00)={r7, 0x4}, &(0x7f0000000c40)=0x8) socket$inet_sctp(0x2, 0x9298db2fcaf66cf2, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000c80)={0x7, 0x100, 0x2, 0x303b, r7}, &(0x7f0000000cc0)=0x10) r10 = accept4$unix(r0, &(0x7f0000000d40)=@file={0xffd, 0x0, ""/4091}, &(0x7f0000001d40)=0xffd, 0x70000000) sendmsg$unix(r10, &(0x7f0000002300)={&(0x7f0000001d80)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, 0x0}, 0x20000) socket$inet6_sctp(0x1c, 0x5, 0x84) 246.696993ms ago: executing program 3 (id=35): socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x484}}, 0x0, 0x9a}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x8, r1}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket(0x2, 0x1, 0x4b) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000000)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480)={0x8003, 0x0, 0x3}, 0x8) rfork(0x82040) sync() open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3", 0x14}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc4cbcf0", 0xdd}, {0x0}], 0x3, 0x0, 0x0, 0x18c}, 0xd) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) 183.107893ms ago: executing program 3 (id=36): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0\x00') mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 56.795683ms ago: executing program 0 (id=37): socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x484}}, 0x0, 0x9a}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x8, r1}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket(0x2, 0x1, 0x4b) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, &(0x7f0000000000)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480)={0x8003, 0x0, 0x3}, 0x8) rfork(0x82040) sync() open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3", 0x14}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc4cbcf0", 0xdd}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073fb", 0x32}], 0x3, 0x0, 0x0, 0x18c}, 0xd) socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket(0xa, 0xe8cace4f9a4987c4, 0xfd) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) 0s ago: executing program 2 (id=34): mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000180)="490856251c016a9525d094b3b3e51f750577bfcbc2afc96ec6247ca9230fae") ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x10, 0x27, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x1, 0x0, [0x0, 0x80, 0xb, 0x7ff]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000f0002030000000200000000000000e0000002"], 0x18) socket(0x1b, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.68' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 Aug 12 18:56:35 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 ci-freebsd-main-3 dhclient[814]: Interface tap0 is down, dhclient exiting if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 Aug 12 18:56:35 ci-freebsd-main-3 dhclient[814]: connection closed Aug 12 18:56:35 ci-freebsd-main-3 dhclient[814]: exiting. if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f800 Kernel page fault with the following non-sleepable locks held: shared rw sctpinp (sctpinp) r = 0 (0xfffffe0074c204a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4552 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074d1c320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff8160b3d6 at witness_debugger+0x156 #1 0xffffffff8160d884 at witness_warn+0x894 #2 0xffffffff820a3937 at trap_pfault+0x157 #3 0xffffffff820a20f8 at trap+0x648 #4 0xffffffff82049da8 at calltrap+0x8 #5 0xffffffff841e3d5c at sctp_lowlevel_chunk_output+0x216c #6 0xffffffff841e1aa1 at sctp_send_initiate+0x1591 #7 0xffffffff84245e96 at sctp_t1init_timer+0x66 #8 0xffffffff8427428b at sctp_timeout_handler+0xb3b #9 0xffffffff8152cdb5 at softclock_call_cc+0x395 #10 0xffffffff81530140 at softclock_thread+0x200 #11 0xffffffff8144860c at fork_exit+0xcc #12 0xffffffff8204ae0e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a27aa3 stack pointer = 0x0:0xfffffe0056c8a1c0 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: 0000000000000000 rsi: 0000000000000000 rdx: 000000000a843f60 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 00000000060080fe rax: fffffe00033eee30 rbx: fffffe 006c0d27e0 rbp: fffffe0056c8a6f0 r10: aa02000000000000 r11: 000000000000001f r12: fffffe0056c8a4c0 r13: fffffe0056c8a500 r14: 0000000000000000 r15: fffffe00829b7338 trap number = 12