2bd1fdc1d18ca38c54fc435928f79c8aef42c539a58b7f6b82eefa984df39b3383129c26e0cfc28e9c6438ddf75b81c3a5f25f908c8c8748b447b5d8858d975c74fb165d2ad64b60ff100e0d0307f8364628886dce9c8603559d0a7c3fb137bb8a5baa51dea9d57"}}}, {r4, 0x7, &(0x7f0000000640)="8a284820b48959e05280fe24d0cd5058ef6a8efd929ed743ed3df50ef66f468b6421541261bf9d80144f1dcda266bac00461061184d8256e9ed0e0e8d15baa699578b4c4c0b9b8685b2f9599ff513acef7fb8f15a8f0c48f2479f3300a9bf797019722b7fcf418c2d5a3ce", 0x6b, [0xff, 0xfb7], 0x2, 0x1, 0x2, {0x4, 0xa20c, &(0x7f0000001c00)="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"}, {0x4, 0x4, @sival_int=0x10000, @ke_flags=0xc066}}], 0x3, &(0x7f0000002e00)={0x4, 0x8}) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r6 = socket(0x11, 0x3, 0x0) r7 = fcntl$dupfd(r2, 0x0, r6) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r7) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 1: unlink(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x41f3) bind(r0, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r5, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000001640)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYRES16, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES32, @ANYRESOCT=r5, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES16=r2, @ANYBLOB="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", @ANYRES16=0x0, @ANYRES32=r7, @ANYRESOCT=r3, @ANYRESHEX, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYBLOB="061b0900367700ff44d9e75f23db90bb7d14be7947183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18ccaee", @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x20004) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r8, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r8, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) freebsd11_stat(0x0, &(0x7f0000000680)) freebsd11_fstat(r8, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)={{r3, r10, r9, r10, 0x1e2, 0x34, 0x0, 0x100000000}, 0x81, 0x6, 0x8000, 0x1, 0x8000000000000001, 0x1, 0x0, r11}) aio_read(&(0x7f0000001300)={r1, 0x5, &(0x7f0000000240)="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"/4096, 0x1000, [0xa5c5, 0x16], 0x8, 0x6, 0x4, {0x0, 0x7fff, &(0x7f0000001240)="1a98a41957d96912a200601dbc432a0a2d2d5bb136176f3e2f78bf8ffe95bb94aaecbc2f58a3132ef74a51f5a986a618486f0f580a90567440575a4f056e9f0105f1f9df70b4d1547abbba8d75a164df1729489f29f5d5fee123086a777e95fa06751b417dc2eb1359c6de79f779de368b6d2a4a478c49801c465b73da29c8ad5c44f8a73a4737d494705a92f4d1d54b856720da0e6fdf578b61eee82ff00b45443d878c659aee9222d90c8984bf14832828cde87bacefa3"}, {0x0, 0x16, @sigval_ptr=0x1, @tid=r11}}) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000400)={r5, 0x3ff}, &(0x7f0000000440)=0x8) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r6, 0xc450443d, &(0x7f0000000780)={{"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", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x5a5c, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 1: kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 1: r0 = kqueue() kevent(r0, &(0x7f0000000200)=[{0x8000000000000001, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, [0xfffffffffffffffe, 0x800, 0x1]}], 0x1, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0xb) r1 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: unlink(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x41f3) bind(r0, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r5, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000001640)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYRES16, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES32, @ANYRESOCT=r5, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES16=r2, @ANYBLOB="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", @ANYRES16=0x0, @ANYRES32=r7, @ANYRESOCT=r3, @ANYRESHEX, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYBLOB="061b0900367700ff44d9e75f23db90bb7d14be7947183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18ccaee", @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x20004) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r8, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r8, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) freebsd11_stat(0x0, &(0x7f0000000680)) freebsd11_fstat(r8, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)={{r3, r10, r9, r10, 0x1e2, 0x34, 0x0, 0x100000000}, 0x81, 0x6, 0x8000, 0x1, 0x8000000000000001, 0x1, 0x0, r11}) aio_read(&(0x7f0000001300)={r1, 0x5, &(0x7f0000000240)="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"/4096, 0x1000, [0xa5c5, 0x16], 0x8, 0x6, 0x4, {0x0, 0x7fff, &(0x7f0000001240)="1a98a41957d96912a200601dbc432a0a2d2d5bb136176f3e2f78bf8ffe95bb94aaecbc2f58a3132ef74a51f5a986a618486f0f580a90567440575a4f056e9f0105f1f9df70b4d1547abbba8d75a164df1729489f29f5d5fee123086a777e95fa06751b417dc2eb1359c6de79f779de368b6d2a4a478c49801c465b73da29c8ad5c44f8a73a4737d494705a92f4d1d54b856720da0e6fdf578b61eee82ff00b45443d878c659aee9222d90c8984bf14832828cde87bacefa3"}, {0x0, 0x16, @sigval_ptr=0x1, @tid=r11}}) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000400)={r5, 0x3ff}, &(0x7f0000000440)=0x8) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r6, 0xc450443d, &(0x7f0000000780)={{"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", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000440)="c462859acdc4a1a9d5b17300000066400feba4ffd6000000f20f0d91feefffff3edc12660f69232626450fd38c6afaffffffc4c1cdd9aab400000047cc6766420f71e712", 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) ktimer_create(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: unlink(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x41f3) bind(r0, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r5, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000001640)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYRES16, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES32, @ANYRESOCT=r5, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES16=r2, @ANYBLOB="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", @ANYRES16=0x0, @ANYRES32=r7, @ANYRESOCT=r3, @ANYRESHEX, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYBLOB="061b0900367700ff44d9e75f23db90bb7d14be7947183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18ccaee", @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x20004) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r8, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r8, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023de86ab2376444000000000000000d6a23ad395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d86808692036", 0x1b5, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) freebsd11_stat(0x0, &(0x7f0000000680)) freebsd11_fstat(r8, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)={{r3, r10, r9, r10, 0x1e2, 0x34, 0x0, 0x100000000}, 0x81, 0x6, 0x8000, 0x1, 0x8000000000000001, 0x1, 0x0, r11}) aio_read(&(0x7f0000001300)={r1, 0x5, &(0x7f0000000240)="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"/4096, 0x1000, [0xa5c5, 0x16], 0x8, 0x6, 0x4, {0x0, 0x7fff, &(0x7f0000001240)="1a98a41957d96912a200601dbc432a0a2d2d5bb136176f3e2f78bf8ffe95bb94aaecbc2f58a3132ef74a51f5a986a618486f0f580a90567440575a4f056e9f0105f1f9df70b4d1547abbba8d75a164df1729489f29f5d5fee123086a777e95fa06751b417dc2eb1359c6de79f779de368b6d2a4a478c49801c465b73da29c8ad5c44f8a73a4737d494705a92f4d1d54b856720da0e6fdf578b61eee82ff00b45443d878c659aee9222d90c8984bf14832828cde87bacefa3"}, {0x0, 0x16, @sigval_ptr=0x1, @tid=r11}}) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) executing program 1: unlink(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x41f3) bind(r0, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r5, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000001640)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYRES16, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES32, @ANYRESOCT=r5, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES16=r2, @ANYBLOB="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", @ANYRES16=0x0, @ANYRES32=r7, @ANYRESOCT=r3, @ANYRESHEX, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYBLOB="061b0900367700ff44d9e75f23db90bb7d14be7947183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18ccaee", @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x20004) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r8, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r8, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) freebsd11_stat(0x0, &(0x7f0000000680)) freebsd11_fstat(r8, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000780)={{r3, r10, r9, r10, 0x1e2, 0x34, 0x0, 0x100000000}, 0x81, 0x6, 0x8000, 0x1, 0x8000000000000001, 0x1, 0x0, r11}) aio_read(&(0x7f0000001300)={r1, 0x5, &(0x7f0000000240)="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"/4096, 0x1000, [0xa5c5, 0x16], 0x8, 0x6, 0x4, {0x0, 0x7fff, &(0x7f0000001240)="1a98a41957d96912a200601dbc432a0a2d2d5bb136176f3e2f78bf8ffe95bb94aaecbc2f58a3132ef74a51f5a986a618486f0f580a90567440575a4f056e9f0105f1f9df70b4d1547abbba8d75a164df1729489f29f5d5fee123086a777e95fa06751b417dc2eb1359c6de79f779de368b6d2a4a478c49801c465b73da29c8ad5c44f8a73a4737d494705a92f4d1d54b856720da0e6fdf578b61eee82ff00b45443d878c659aee9222d90c8984bf14832828cde87bacefa3"}, {0x0, 0x16, @sigval_ptr=0x1, @tid=r11}}) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000001580)={0x0, 0x13, 0x0, 0x0, 0x3b, &(0x7f0000001500)="130bb099d558a72313f5191807eab7cfc4c755c53e6ebfcd46374b4bd20004c73146f16cc2efd82db6715f5be842a14241ba9c5c8cd7a7a43c44ed", 0x240}) executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) sendto$inet6(r1, &(0x7f0000000040)="14", 0x1, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: select(0x0, 0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000240)={0x9f06, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1b}) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_init(&(0x7f0000000100), 0x101) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) fcntl$dupfd(r0, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"24caccb5d6e42ab7354ca494c235d357640f77ff847ca6ba5c311e42394cce4899b0648b6424982e0472d04e7afc9f454582f2637482abfe52972c7c4510b25725102b2e90135160ce978ba5d57359c7fad144c4402b4961527a719e09f64b3cdb596a0f59db1f1750cbdb7cb2ff63225346ee80f783eb098f590902e3d446b4a21c38a39f912e097444e8e59e118190efb199c880880a732935bd2e9b1f9423046cced10961abf218a8dfee5d312ea8f511eb9010dcb9f582bc31cb8c1f65e726739a136e2a56fa5dfe0d29f6ab792b6e0dfd4e87d61396e413a3412926653ca7a1b7fbdcab1119c10805e4e1c087fcd44d5f2c0ec89a939c6c264a932dd81b99356e6fa4927162c9f5df66ffdc913b95a4a130f16679be35d5b73e662faa8b8ed976a0ce9896fc4a32480b804045cd0b9945958167e94f1b39497c6e5ef98cb19bd67a9c95e6677732facc007900f621c9b7e206c52a21178f26c162408a8aee8a2490456417123d5a8998e6373d30033abda22291d1ee98445ebb9a5353242ddd6085af4caae2a8b2ed31bf04733fe4fa9dd300aed23ee6462661091e4651e99342b2efcc6808548aca77273bf0297c3bf7c1b4de2409dbaa76d1b37f28dbfba036f10db44eda358b4a5cbf61848438d17d28f7d98f70d42c6d3caff4d234d0a18b423d39b40c6e84668123eb7b71001e5145dd63faa20f3a2985fff1ec32c7023040ea08e45836e5bb83063c9fa484fce31ad42461cdc71fa89985b8d55e9e3389e0e592761b0a7c13d4cf19ea00df2563b482dd7f3c1a4f27b3f4cfa4a53dfa50d8e004fc5e8d2afe44165512e204860c3cd80549433c46b9f8e7ce8524c1ed7f8ec6317d5f6dbc24e8f73697ef9a6689a80dec1f74435b9cc2e4b47fd7e167c521c7bbc0d5606992d8b83a9898a71f40d5085b4bfc7ad52f3241725c994f0f282ee7510fa1d572ebfbd462e640232d5782de392ebb83c628d36e7278cb82e74a509dd4f675d4b72628d016a17b22e9212d74f8bede333e8e2e30051527a071751dba25e303b4bc110b4e3185c1e5696a0ccb48addd412bb302a0b70e7fddcff05ba68855134bee2986b62d9ae144b392411da4fe671568b048a36b23c5171e1051452b1fbecbd4499f45fee3446c9b8111b6f9285a2eaebe3dfa355691a29721406093f740451f3408747ccc78f39d265ea17a9798cbb3759271ef70ab1773f5b1ce496812381cacb8d579091ac9621e71f440f0b23425fa8b17a1c126c810065841a4e86aa68b671d0329828b7126fd4788b10adb0faae50137b2c64a347d9adc6aeec2c22f74a12fac41687d6307f22ff411722631fb344e3c5fedd5ca47be9de6f54b6c160c5e0e0baca37b063f8a6de26fc28fb93373c17c233bce59826fd17a1edb679121704e32a444f9213e4575cb8d63ca49db1d1b2a94836f", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) sendto$inet6(r1, &(0x7f0000000040)="14", 0x1, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x0) vfork() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}) ftruncate(0xffffffffffffffff, 0x8001) ppoll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x100}], 0x1, &(0x7f0000000400)={0x1, 0x9}, &(0x7f0000000440)={[0x3, 0x1f, 0x632, 0x1f]}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x20000000, @loopback}, 0x1c, &(0x7f0000000200)=[{0x0}, {&(0x7f00000000c0)="54c4e2db", 0x4}, {0x0}], 0x3}, 0x20005) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x73, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x34, 0x8bc]}) rfork(0x3060) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r3, 0xffff, 0x5012, &(0x7f0000000180), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$unix(0x1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="83db29a1534180e284e7280b8975a764d050e88f93fb9ad97fabdf82df11b7b01ccbdc126f795da7539475d7946e247b1591eff60a1846192eb9478cc4bd7a6a2119a2b728675bd6de162e0ae0fa75f360ab516a15db2ece796eb03e3e85692c18f55ac66cc276bc59b2bf3638614b7c367cd8efce5ffb68a87ae87b8110da2274c58a9bbc1ce3027cba3b02e4c53382349b23ef62f6dc4e2bebe6fbaab16aaf81627619fd7cf4fd917ba301d13a193c1a473e1979a35c", 0xb7) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xa, @sigval_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x7]}) connect$inet(0xffffffffffffff9c, &(0x7f0000000040)={0xfffffffffffffdde, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bindat$unix(r0, r1, &(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa) executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgsnd(0x0, 0x0, 0x6, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x2, 0xffffffffffffffff, 0x25, 0x0, 0x0, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0xb780365a6110a859, 0x84) bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') executing program 3: open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x8000, 0x5, 0x101]}) symlink(&(0x7f0000000200)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000080)='./file0\x00') chmod(&(0x7f00000001c0)='./file0\x00', 0x0) execve(&(0x7f0000000440)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='/dev/pf\x00'], &(0x7f0000000840)=[&(0x7f0000000140)='{}*-)\\$\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000680)='+%\x12\\(@\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='/dev/pf\x00', &(0x7f0000000740)='/dev/pf\x00', &(0x7f0000000780)='/dev/pf\x00', &(0x7f00000007c0)='/dev/pf\x00', &(0x7f0000000800)='/dev/pf\x00']) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000001d00)) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0), 0x4) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1c, @sival_int, @ke_flags}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x200, 0x0) aio_readv(&(0x7f00000003c0)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @spare}}) ksem_init(&(0x7f0000000040), 0x0) getloginclass(&(0x7f0000000340)=""/104, 0x68) r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x81006b03, &(0x7f00000000c0)={"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"}) __semctl$GETZCNT(0x0, 0x0, 0x7) getloginclass(&(0x7f00000001c0)=""/18, 0x12) ioctl$KDSBORDER(r0, 0x20044b0d) semget(0x0, 0x2, 0x6d) r2 = semget$private(0x0, 0x3, 0x140) __semctl$GETNCNT(r2, 0x1, 0x3) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sigsuspend(0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='hd\x00', 0x3) vfork() lio_listio(0x1, 0x0, 0x3c, &(0x7f0000000080)={0x1, 0x7, @sigval_ptr=0xffffffffffffffff, @thr={0x0, 0x0}}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x1, @thr={&(0x7f00000002c0)="c4837bf0fc00400f545b0665f2416cf23e290d00100000c419214c1494400c00dd000000000f330f10c5410f0f9eab31000090c4827d24ed0f01da", &(0x7f00000001c0)="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"}}) aio_waitcomplete(0x0, &(0x7f0000001600)) profil(&(0x7f00000000c0)="c7606318ec54299b8041379f215dcbbc37f570249cc87c4182bfbc42c4e3dd84e2bd17e0719e48de91cdf9634787020162b9781f3d2d1e6d8324df23", 0x3c, 0x3, 0x9) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000480)={r5, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgsnd(0x0, 0x0, 0x6, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x2, 0xffffffffffffffff, 0x25, 0x0, 0x0, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0xb780365a6110a859, 0x84) bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000580)="4bc07dd6d5618504054205c977e1317779a54874bb576e28ab2d5fc52075a337d20906d171fa90f787a1bcd8089633bf09cc9f14e30181934ee43b8eb7118374055b9261f2fb4cf0c233a6f9fa7cd35ee03eecc8589359c87930ee8bbd9c23091b0ef4f2f021f7b8ee50b1a9f753fce71dd30e89fe1447322e4a4c88b5075a3b8726119dbf38a9915b2f32da84ea7cea4286f05cc724f7eec8b5fcca737655e186bb1428db3701f26184cbf9dbc64d7bfd35fa4934a7d5569b938e7a2c7f", 0xbe, 0x89, &(0x7f0000000000)={0x79, 0x1c, 0x1, 0x8, @empty, 0x101}, 0x1c) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgsnd(0x0, 0x0, 0x6, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x2, 0xffffffffffffffff, 0x25, 0x0, 0x0, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0xb780365a6110a859, 0x84) bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) executing program 3: kevent(0xffffffffffffffff, &(0x7f0000000200)=[{0x8000000000000001, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, [0xfffffffffffffffe, 0x800, 0x1]}], 0x1, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0xb) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) getresgid(&(0x7f0000000940), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000180)=0x400f0, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(0xffffffffffffffff) connect(0xffffffffffffffff, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) getresgid(&(0x7f0000000940), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000180)=0x400f0, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(0xffffffffffffffff) connect(0xffffffffffffffff, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) executing program 1: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0xb) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009adf56e78cff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x16, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 1: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000480)={r5, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000500)={0x16, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmctl$IPC_STAT(0x0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000480)={r5, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x16, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x453, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fe}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) kmq_open(0x0, 0x800, 0x0, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r2}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fce12adc2d815cc6258300291b64dab71bb5fd5acdad89c775f18a5e39cb9f2fc98c26c0256d4ff3") r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000480)={r5, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000500)={0x16, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000340)="1056c7efebdbbf1b1a6a3944a9f22720407b7246c3628d8025f150cba9631b36eb9db95ff91a3bf3f013eb1966002817e13c9d9d3711db5b30113fbdc3a786e4ab23f3b9ef1f8e9de628376282a4a15e12682ef45e510f226f59fb8e897fe0b18b9b6d467cba2105dd85a68361c7ec9b368e5d28d140053d5257b9a1bafaf3a3dc7cae2036c2a226a4795e59e94d0660e7a83c4322343dd9b5216b52f9c480836760349b6d9dc0ec62c41ad758270ab5a1a18d8d800b30a3a9ac94e28f4df9ef1928e51855913e3015651be731060a64365459aebb3d071b7ebbf65028fd"}}) clock_getres(0x8, &(0x7f0000000180)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 1: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) executing program 1: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, &(0x7f0000000080), 0x0, 0x0}) executing program 1: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) getresgid(&(0x7f0000000940), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000180)=0x400f0, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(0xffffffffffffffff) connect(0xffffffffffffffff, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009adf56e78cff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080), 0x6) socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 1: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0xb) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000140)=0xab97, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"bed58c06a5baf61dbe2ddac053d43532b2e93c5f455c6da9876dd06e27d2dc28d871374edbae7dacbbe7b5035590e49d03294de74342763c005dd7ed0777c3f6a2d5b41e722115721e189dc7b69c2e1ca15af58cbc51e9be9f89fec483f80429e2cb28b70ab496083c03bb601add1c852ef91072630b1bbe8532656bcbfa5276d99d6857e7541455e340a42ce48be25e48dc03f7fe38da2f2f38736f3acf392de982894a40c53e2f4534b069e5a2c26ceeeb2b855ac8d9f0a3bb42708f8bb9ed510dd698982d0ec00d17849119b69ffa1b58bdecc368e05721d74637d12c0d653ba25b53ad9dabd52f61074042fe601e51beb07c3de673b0d161be67c60603a828f54789b996934e20dceed616bd8303a25b9d79963646192ade7ca14e17082ec1cba062ceb28531659b7aa2288844ea6eac6021ac4198a4696e5c70acd050274485cf70f5654b16e9c6bb46a4d409a6ad4734c671851048841d7a6a6b17fcf99800a16c1fc36539042aafdc92966505589fe8fb23a3dd98b38a99167a09e5d7e600d750b291889490d4da6080820e4baf06a94a7662ffc4b70a31b1b2e182e343d2f9cbf13cdeda69ff0a69ab530a461f654bfb042ce2589d0822ba2d18c048992a2569209c89142bf8df257362db957ded8fd30fb41ecce32a86709e6e62d521c442c6adcc00fea07b79c7cbe76dc01137b18421ad65d3948175cbd3929ff2264908319dd06149ec2b4021cf0aa19f15fc4f55442b0c5e25414f0de1bf2c6414132e36d614cd9074a077d502ce660417c32774592d06c5deba8753a489157075eeaca61d7c8fd8439391cd88219d7a5dbed0c27f4c5b15b7dc190d9e3db9c87c394ed98067a3ce755edecd3fa04aafe3d560e7c88c6ceca7d599d6af6ebe3e7790edc3aaa04f9980688eeea75ea7e90033e71b9228cd89f167c1e1d74479b02164251c6b8cd51ddc55d1e84ee1fe233d385fb61ddafa7e6467c48e62af7cec11481c55af9b341e5c59693d984a9eee41a99d88743c5a0f479064aa1fc6d8b433e64476272309020d88576bfb81ccaab125bc40fe87fb303613eab397041456439a82f2495fddab0845eb5a6e96fe8ddd52ce62f976c104052e9bcfac89f7f3adeb95e78353eb1a76a9d268c380ba47bcd2fff19fb76bee68bad748010f33a2a67316d41204033627e6fbc95105a8672f256be98c912d613a02fb58d48bcac570a5488a59139b7bf1a5b230cb21405b231ab3e40fc780cdadf2002de548cf0c7b84372e994dbed2872278c15ef4592debd7b19a054245b908ddd93abff886eb6ed0a4dd81de3fb74fadad66b5e1eb27f7552a96a17bd55a3b57bf3dff4adb9624dfa57e798314ffa813445625c8b5d58cfa443ff88d33e7a9f56fe3477d2185ef19f94f19fdd0eae421f0e52d2d1287badc30bbd926e7c10c3f3a0a4d7d640f", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 1: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0xb) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, &(0x7f0000000080), 0x0, 0x0}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast}, 0xc) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mlockall(0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000800)={{"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", "5ad9345002670ca3db3e91e08bbbd591a43acb9231bdc1c0dc06df0995827aa4", 0x2, 0x9}, &(0x7f0000000200)="ef5c979547072ad49bf3eb3811f9941732b3e5f7debf4a6a0597df952fe12876a657b0f4dcffa35a", 0x1, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x1, 0x6}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f0000000200)='./file0\x00', 0x0, r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r5, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast}, 0xc) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 1: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r2) ksem_post(r2) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, &(0x7f0000000080), 0x0, 0x0}) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@local, @broadcast, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 1: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r2) ksem_post(r2) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400)={0x3, 0x8e, 0x7e0, 0x200}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) clock_getres(0x4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x4) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r2) ksem_post(r2) executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r2) ksem_post(r2) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x0, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={r3, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 1: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x0, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={r3, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x0, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={r3, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 1: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000340)="1056c7efebdbbf1b1a6a3944a9f22720407b7246c3628d8025f150cba9631b36eb9db95ff91a3bf3f013eb1966002817e13c9d9d3711db5b30113fbdc3a786e4ab23f3b9ef1f8e9de628376282a4a15e12682ef45e510f226f59fb8e897fe0b18b9b6d467cba2105dd85a68361c7ec9b368e5d28d140053d5257b9a1bafaf3a3dc7cae2036c2a226a4795e59e94d0660e7a83c4322343dd9b5216b52f9c480836760349b6d9dc0ec62c41ad758270ab5a1a18d8d800b30a3a9ac94e28f4df9ef1928e51855913e3015651be731060a64365459aebb3d071b7ebbf65028fd"}}) clock_getres(0x8, &(0x7f0000000180)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a, 0x0, 0x0, 0x0, 0x0, 0x1]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e1348a0ce89d7d55752ee1ac5752a8fd5a4b559790fa4d508802be7fcf9205ad2723fa4a31eb68d138ba93a2f0d0a9fc9a45a44953ff52389a968011e842e14078262e2156926bbd7bb2b18dc17f4da5091b76c5dbc9d532ac21605217c70be4f07131ba2e4a9e13b625532e73de9074bae3396e72c9d64c33aaaa36e613f269c1e1660e60096292d6e4ad591da30042a92ec886e7cf5f361df4b036ee9e3176b4281a8e7310ea1124aad3c3e675fc97693e6367442a3c20ed67c1b7864240afdb4e060e622bc5c0973d314bc5e62bb09cc1334234d2abbd9a64a6df44686e43371b71b82e96add69d3bbee56467b7144bb099bafdd503998852092c6ffc7e27ce7b921c23f04d0ebe48f3cc634dd0005430328f36c34443b7da892dc832827f1efa06e215af738a72390cb915348b1863db47205009adf56e78cff1a43857f10dbbd7779007fc5179bb1f13bcaf7c22661b799b6ee79126df30517d75a34f615935e30f01b234a3a4208c75b3f74b2919980623598548b3afe2759df2101ec6f8020ddf5921cbf6b228818a605bfe6886fba3ea5cdbac89f1196965d8bb9d6ceaa604be52f5fefeb760b5355d96fe635b98660d1342550752f60a230d367efb404e1c90fafdad4a3e10524efe84d29", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet6(0x1c, 0x1, 0x81) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000340)="1056c7efebdbbf1b1a6a3944a9f22720407b7246c3628d8025f150cba9631b36eb9db95ff91a3bf3f013eb1966002817e13c9d9d3711db5b30113fbdc3a786e4ab23f3b9ef1f8e9de628376282a4a15e12682ef45e510f226f59fb8e897fe0b18b9b6d467cba2105dd85a68361c7ec9b368e5d28d140053d5257b9a1bafaf3a3dc7cae2036c2a226a4795e59e94d0660e7a83c4322343dd9b5216b52f9c480836760349b6d9dc0ec62c41ad758270ab5a1a18d8d800b30a3a9ac94e28f4df9ef1928e51855913e3015651be731060a64365459aebb3d071b7ebbf65028fd"}}) clock_getres(0x8, &(0x7f0000000180)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a, 0x0, 0x0, 0x0, 0x0, 0x1]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 1: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x1, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000440)="c462859acdc4a1a9d5b17300000066400feba4ffd6000000f20f0d91feefffff3edc12660f69232626450fd38c6afaffffffc4c1cdd9aab400000047cc6766420f71e712", 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) ktimer_create(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 1: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) sendto$inet6(r3, &(0x7f0000002740)="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", 0x29e, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000003740)=""/4096}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/162}, {&(0x7f0000001700)=""/169}, {&(0x7f00000017c0)=""/251}], 0x0, &(0x7f0000002680)=""/125, 0xfffffe82}, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) r3 = dup(r2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r4, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000500)={0x0, 0x18, 0x10, &(0x7f0000000040)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0xfffffffc, 0x9, 0xffffff7f]}) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) executing program 1: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) aio_error(&(0x7f0000001380)={r0, 0x400, &(0x7f00000026c0)="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", 0x1000, [0x7fffffff, 0x1], 0x7, 0x20, 0xffffffff, {0xcd42, 0x5, &(0x7f0000000080)="b92b9c552eb575755410d1087992cc23abb79765bd4361b0ab446ceb59e412ce757974fee23de369b904861760cbd3f228826e1cdcf15a0c1ec8b1708c94b978bbdbc67cac0cdc515d7b0e1a095aa94acd1eb9c967a855ef2c72e4425ffd77"}, {0x2, 0xa, @sival_int=0x6, @spare=[0xfffffffffffffff9, 0x2, 0x401, 0x7, 0x1, 0x7, 0x1, 0x4]}}) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xb0b}], 0x1}, 0x0) read(r0, &(0x7f0000000380)=""/4096, 0x1000) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$BIOCGDLT(r1, 0x4004426a, &(0x7f0000000140)) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000700)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000280)="03b9cd3f5ceda7cfbf86c1ffdd4b850f97060deefb564994cbd041b972e2b332ff08e86d89fd3166296be295b9607170e0e255e42b84d44e873b54f0cc8a05698fc8b2cf43c38b8484e3cc615128a34523f84c0b2cfb14bce3ee9957772cc51b553cc053b1c08f3d94094a6c2cc7db2f393c35d7f27e10d5a69dada9fa9307efd3c890df114eb65c637205252f78304067e9e3ea90f3a75b2b7ea3a71998b34ab272818ef575bf4f90ce0db3022d0dd850b0fd445f2a19d9181d5003a907f84747c29297d09936f58426a04f8387f96d81f6a4f55b619442f2470d65fbb465ed") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = getpgrp(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="a19cb118663bf530f99927d0c29105a5ea54cacd9a26b77b20c4505e1d8f4743f53294f6a4d35438f0e49e08ae7589e1f6e58c1abc4b81b4a1e7ae853b849985f1d2f72a5262abb2ac62e52da345427979cc2b83ba271fe9ae20faa111e8303ebe945189947cc52feb931337eaa61f2d5ead8f83106f86ed3c962d35d53fcb32ac0d79ba", 0x84}, {&(0x7f0000000000)="f3abe4dd69be38cc0f31d1690ecf39ef022817d70af7b98711893ecd215f1fcdcbdba52ad19d90751cefa3ff8e577450b4f6390a65c1b1b6c88dad70dac94f6b6018ccf91ed3d07be83acf4d7822682f39396132a69e67880a40a6475bf366e49976cc87afedc4b7c09c5375e6e3", 0x6e}], 0x2) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f00000007c0)=0x1) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000100)={0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfd]}) executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 1: getfsstat(0x0, 0x0, 0x0) extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0xc, 0x0, 0x0, 0x4]}) ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_int, @thr={&(0x7f0000000180)="0f62ca66d328c4a3f961e3fe0fda909989999946d8d240d9edc441a55f7f0a8f093898b69989999966400f578549b22c0b09bf07000000", &(0x7f0000000200)="6bb29cbd8cee30a62dc9f09df8fe4e66152b306cb8feb8c2830563a084b2d0420faf6a2d4305f13feb0c47e98edf447956b7e09c4701d694422f224ad40df33ac71076231752be8ab414512210d5e131306d9a2bb0206de1b19cb067b4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r3, 0xa1, "f4d719cf937f2f232c54dacadd3d5aeff3bd0da52bd3b02e380d34843615416c98f673b331adf7e9986dd83e3ff90e53ff397b4511d0cc5983f68926e20816f629a9846321179bebbe1af7609ddac5e83099585036cebda487f3e99c5296b148fc43f1a2418f2fece7b550bfae7cc1552b7115d229c2f4775df82699bc064968dfc7ffc43db148c20cab9b503d42a701778a6af385260bf98ac55881a3b46edc05"}, &(0x7f0000000140)=0xa9) r4 = socket$inet(0x2, 0x5, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000002c0)=0x4) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setresgid(0x0, 0xffffffffffffffff, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) __cap_rights_get(0xfc2, r0, &(0x7f00000001c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) Apr 28 13:08:16 ci-freebsd-main-8 syslogd: last message repeated 3 times executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: getfsstat(0x0, 0x0, 0x0) extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000100)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0xc, 0x0, 0x0, 0x4]}) ioctl$CIOCCRYPTAEAD(r2, 0xc040636d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_int, @thr={&(0x7f0000000180)="0f62ca66d328c4a3f961e3fe0fda909989999946d8d240d9edc441a55f7f0a8f093898b69989999966400f578549b22c0b09bf07000000", &(0x7f0000000200)="6bb29cbd8cee30a62dc9f09df8fe4e66152b306cb8feb8c2830563a084b2d0420faf6a2d4305f13feb0c47e98edf447956b7e09c4701d694422f224ad40df33ac71076231752be8ab414512210d5e131306d9a2bb0206de1b19cb067b4"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r3, 0xa1, "f4d719cf937f2f232c54dacadd3d5aeff3bd0da52bd3b02e380d34843615416c98f673b331adf7e9986dd83e3ff90e53ff397b4511d0cc5983f68926e20816f629a9846321179bebbe1af7609ddac5e83099585036cebda487f3e99c5296b148fc43f1a2418f2fece7b550bfae7cc1552b7115d229c2f4775df82699bc064968dfc7ffc43db148c20cab9b503d42a701778a6af385260bf98ac55881a3b46edc05"}, &(0x7f0000000140)=0xa9) r4 = socket$inet(0x2, 0x5, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000002c0)=0x4) executing program 3: execve(0x0, &(0x7f0000000400), 0xfffffffffffffffe) fhstat(&(0x7f0000000240)={{[0xfa6e357a, 0x5d]}, {0x1, 0x0, "7a8bcb5a57f554cb9d1d8f4f00"}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_BREAD(r2, 0xc0106978, &(0x7f0000000600)={0x0, 0x0, 0x0, @byte, @buf="f9f9", 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, &(0x7f0000000640), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x1000) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setresgid(0x0, 0xffffffffffffffff, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) __cap_rights_get(0xfc2, r0, &(0x7f00000001c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@loopback, @broadcast, r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0x0, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)=0x101, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r1) ksem_post(r1) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="c48b9e129799cd396fd836765d", 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: issetugid() r0 = socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x9c7d, &(0x7f0000000180)=[@in={0x10, 0x2, 0x2, @multicast2}, @in={0x10, 0x2, 0x2, @rand_addr=0x8}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x1010) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001580)=""/62, 0x3e}, {&(0x7f0000001480)=""/58, 0x3a}, {&(0x7f00000014c0)=""/130, 0x82}, {&(0x7f0000001680)=""/140, 0x8c}, {&(0x7f0000001740)=""/211, 0xd3}], 0x9, &(0x7f0000001600)}, 0x3) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0xef, "f68dcd8431fb2967e64125d5f993b146"}, 0x14) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/177) executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r1, 0x0, 0x8) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) ftruncate(r0, 0x3) bind(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0}) rfork(0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="80", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r5, r4) dup2(r4, r5) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r1) ksem_post(r1) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) vfork() ksem_wait(0x0) ksem_post(0x0) executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0xfd48) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x80, &(0x7f0000000080)={0x10004, 0x9, 0x0, 0x5}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) open$dir(&(0x7f0000000000)='./file0/../file0\x00', 0x8, 0x40) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0xe, 0xffffffffffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000000180)={0x10, 0x2, 0x3}, 0x10) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @rand_addr="9ada125e60ff95b492b5a541a54be018", 0x20}, 0x1c) sync() open$dir(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a30e37b3232af59368030d76fc") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000780)={{"0b205b7faa40e9adb02ff03053d9665e04b594d0dca5029e4c95e11c18749f9769c8423e49d353219d26eb4c9bbad91e6d6aa719c51a89b42069e47d91470f4501e02200ba514e6651209fe3ad89a611538f13911606731c601d8b2e063e4a53302a2b9b00b65171f317dd7c700f53bf66803f9a18aef7f9477283f430e5fa8d4d33c36fa2065a5a61da2c1a943dc307f78f2d739881ce7fa732ac89809d30ec861de9249377d79e644a52d5663d1ce3acc67e56d1640ce620325f9235c124d86a49efde6ee0396707cd0acb81a25843a9fcea6d4fca12fa75a45f63d1c302eca1c35bb263721dd4c683415e175e5a8bff3643954599b9f4960787921311c59612274a04e77e1d332c2ca9e3e51517874539bb311750c2d574543e28e376035bf26db9a147d9872c7a7a163de33ef79fc1852d1df66488507b6bd3741410ac637da73646498fa7af7546d73371fd03e022ec5ac8ecb784875bc362821202bf61759bb064a45abbd90b56470ea5cef76b6c62f229c76aa50851e05c057f4ecb2b7cd4911aff1e8c6082af24344c1bf046d8348fce2c7a6692118f05bce555bbaf859780d105fa785d34131072343377699038ed2bbf52fe1c9978ccd1436825984fbda9b071c1a9681eab8efff2e64d95000b0fdb06f9fa9c528f0caa81c50e495e85fb9d025f980f30a1ab06ea4d7099f0c50bf1272898151dd80c36995cd184cbf933bdb1262493d54d5e9bcb2b79f7bffd46799645f7a22185ac8c71c5528211d294073b6e4a000cadb48d49f2c111523b2cb8a2783fe306a3291c84df41353658c6e479748dbbe83fd3584c24fbb195d95d9d3aefb42142e699dce9d4d50e007d6c0509d56535b64bf4b65c7860c3170a6c8d0aa7f8086eec725f8244666033afa13bfd1a8b422f3d2cf7c0596d389624ee573588d3adc9662cb57b5b61f126fb354a207be1b7b2b172b3458c670f3e992997d77817d87ac04117b17e86a793bbd4ede111c3f23376f43de197278c198f57c25e69bbf0dba19fbee5ed739bc8c37ab1e161545c767eaaa1e744cc05d98bf9941fd0de3f42dc2b2ba31b3af6b6d9e99f68fec7fc5f70ae7374b6407e4b49500521be0c45c635e0935cef04e441afdcb45ad0adfe702b502e2fca08fb7efb40e3d24e68c0a46b1185504cde63d4adee902ac04d06664801407adf6b416c79ee0c7e326824c370d2e66911bb0ed9dfdd441b5823e14debca7ef1005c1a48bcae8455cbabd98af474d72c60d45330d1acb36691d47382852a559d79e428e661cc97a0856b06ad02b141086cbdeae0cc6a37e6dd3849f4a1999db37e3b83de81c32101a5023c7b153385b504eeddabeffecdf29252222ec1cee6e5a8eaf30a85e59c58871a14d28f7c748bacc2a460aaaa57e1ebc93d9fffd6ebdad5334cd05792a72c48f366eb7c3b90f6a3f352", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r0) socket(0x2, 0x1, 0x0) vfork() ksem_wait(0x0) ksem_post(0x0) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) close(r0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r1) ksem_post(r1) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x100000}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) socket(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00', 0x3}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x8, 0x1c, 0x1, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001400)={0x0, 0x5}, &(0x7f0000001440)=0x8) cpuset_getdomain(0x0, 0x3, 0x1, 0x20, &(0x7f0000000180), 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) cpuset_getid(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000080)) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xa}, 0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket(0x1c, 0x0, 0x0) close(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xe}, 0x8) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) socket$inet6_udp(0x1c, 0x2, 0x0) statfs(0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x8000, 0x49) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000440)="c462859acdc4a1a9d5b17300000066400feba4ffd6000000f20f0d91feefffff3edc12660f69232626450fd38c6afaffffffc4c1cdd9aab400000047cc6766420f71e712", 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000580)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x530, 0x2e) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) kmq_unlink(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000940)={0x0, 0x2b5}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaacdaaaaaabb0800460000200000000000019078ac1400bbe00000c53c70678162cf02830300004e224e2000089078"]) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x100, 0x14) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) setuid(0xee01) fhopen(0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000780)=[{0x8000000000000000, 0xfffffffffffffffd, 0xd6, 0x200, 0x6, 0xf9, [0x22, 0x9, 0x100000000, 0xfffffffffffffffc]}, {0x7d5, 0xfffffffffffffffa, 0x2000, 0x80000000, 0x8, 0x0, [0x8000, 0x0, 0x101, 0xb2]}, {0x0, 0x6c5c0a28364a0a4a, 0x0, 0x0, 0x6, 0xffffffffffffffff, [0x5, 0x8000000, 0x8b, 0x3]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x7452, 0xfffffffffffffffe]}], 0x4, 0x0, 0x0, &(0x7f0000000040)={0x800, 0x10002}) rfork(0x0) accept(0xffffffffffffffff, 0x0, 0x0) msgget(0x1, 0x3a7) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/223, 0xdf}, 0x802) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x100000}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) socket(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00', 0x3}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x8, 0x1c, 0x1, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000001400)={0x0, 0x5}, &(0x7f0000001440)=0x8) cpuset_getdomain(0x0, 0x3, 0x1, 0x20, &(0x7f0000000180), 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) cpuset_getid(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000080)) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xa}, 0x8) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x100000}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) socket(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00', 0x3}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x8, 0x1c, 0x1, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) setgroups(0x1d, &(0x7f0000000240)=[0x0, 0x0, 0x0]) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r0 = shmget$private(0x0, 0x3000, 0xa0850a8ab0170636, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80fb16af4898c1113cc4fc2d13715ad7d46976c48ee6390699a445c950f8d79b2724a09f0c142922a5d5d8d4a6386964a15209e61c3319e67a7e63f11a41bf8fa84ecbd666409dc8180dd96715fe01453c91e827ab768e54c42bd634b35e927741c5e3d6d65c5429f6c99c566986e0e0493e21ada171085f3ccaf9325e331380b13b7bdb793d8b91087bf4222b66a79f3649aff66a3f48e20f0bd4a46300000000a92ab5c4ab88af476dc457440e9da19e22b677fd7b59d2666fdecb7afd4328614c0f34c87512835ac7", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000440)="c462859acdc4a1a9d5b17300000066400feba4ffd6000000f20f0d91feefffff3edc12660f69232626450fd38c6afaffffffc4c1cdd9aab400000047cc6766420f71e712", 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001ac0)=""/4096, &(0x7f0000000540)=0x1000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) kqueue() select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f00000004c0)=r5) r8 = setsid() dup2(r7, r6) ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000000280)=r8) vfork() setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x0, 0x8432}, 0xc) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000580)={0x400, 0x1, 0x1, 0xffff, &(0x7f0000000780)="7df67039ed56b3eece9bd1114e5686e139fe853694c2db2f97e08fbd0c2556cbe000a064151a70175f47802a80b06a4d6097812545266c34781262624b47db1c393a73a0c7834f01000000c0cebf4c2bb8b3a45345a4302e58d655cfe2406e6a88ac978a1654e936bef322e2d284c8d071145acc5d14817db2046949903efbdc75c957248e615866df5bca80f8684306adf070af5b653990d41c522519d04f3af6c15d8432d9a2dfd92f7c9398d988f7ae43467cfcb7e8b418d08c14afcda87d25b8f662ed49b80cc67045dfdd6e5150cb31b8844a3390424faaeb5ee288ae7c8aa6069f7e33", &(0x7f0000000300)="b400ce8636b6dec14b01f28b11269034d4c446d85a286305f0ddc23ebd8d69eaf9e6e85df122a89da639e6c776b8ad821acca4580d6adc7b5813201c70b78ea5f80140106189e237cc649442f1add4bad33a56033291718f6e1294a7b979f96de8b11156ecaa1eff52c707b73b33eb77d7461316e4badfa74a28e39e2c0c56bd608f36c0cec163c5b976bae7003f5763cfc1c95ea161ff199a9787841671ad481b949e7986b49052ea8bb0c334a41beafafe3569f412c27ee8c77aa8129fbd51bb4855fb3cea9e093f834f10dcbedc7a83526a36c7d01cc599327dbbe0f5358b7051780ac86e8441e9db719a0d15", &(0x7f0000000600)="87edf3924636278b0929e3fc0a6fedb7cc61573b87a6628bf9175754e53e735a60824c11045ff35f9b9a51050034876cd3c6937cab17909a2686ec6661b95833511c832c299993c0fe58b1ffdbdbb5f95fba716a6c9a932a3ae04985051f40c7f71a0d9595a5430fe12bb1e3c5441185a2bce181eb1e858e506de54e507383f6e1ac3b51d32714708bb55d6b29018749e9946a9dc6f3de2c80bca5795b", &(0x7f00000004c0)="1e9b5c1699a26465058bd557179f9fe3fa417ac9efc2979ac0dcaef04be9c0ab94e0e655a3eecac68a533413dfb620ca76233c0d1ed940f894a68a2b9529a7734ba1ca9a0000"}) openat$crypto(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) connect$inet(r0, &(0x7f0000000080)={0x5, 0x2, 0x0, @rand_addr=0x3e}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, &(0x7f0000000340)="1056c7efebdbbf1b1a6a3944a9f22720407b7246c3628d8025f150cba9631b36eb9db95ff91a3bf3f013eb1966002817e13c9d9d3711db5b30113fbdc3a786e4ab23f3b9ef1f8e9de628376282a4a15e12682ef45e510f226f59fb8e897fe0b18b9b6d467cba2105dd85a68361c7ec9b368e5d28d140053d5257b9a1bafaf3a3dc7cae2036c2a226a4795e59e94d0660e7a83c4322343dd9b5216b52f9c480836760349b6d9dc0ec62c41ad758270ab5a1a18d8d800b30a3a9ac94e28f4df9ef1928e51855913e3015651be731060a64365459aebb3d071b7ebbf65028fd"}}) clock_getres(0x8, &(0x7f0000000180)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0", 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a3") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000780)={{"0b205b7faa40e9adb02ff03053d9665e04b594d0dca5029e4c95e11c18749f9769c8423e49d353219d26eb4c9bbad91e6d6aa719c51a89b42069e47d91470f4501e02200ba514e6651209fe3ad89a611538f13911606731c601d8b2e063e4a53302a2b9b00b65171f317dd7c700f53bf66803f9a18aef7f9477283f430e5fa8d4d33c36fa2065a5a61da2c1a943dc307f78f2d739881ce7fa732ac89809d30ec861de9249377d79e644a52d5663d1ce3acc67e56d1640ce620325f9235c124d86a49efde6ee0396707cd0acb81a25843a9fcea6d4fca12fa75a45f63d1c302eca1c35bb263721dd4c683415e175e5a8bff3643954599b9f4960787921311c59612274a04e77e1d332c2ca9e3e51517874539bb311750c2d574543e28e376035bf26db9a147d9872c7a7a163de33ef79fc1852d1df66488507b6bd3741410ac637da73646498fa7af7546d73371fd03e022ec5ac8ecb784875bc362821202bf61759bb064a45abbd90b56470ea5cef76b6c62f229c76aa50851e05c057f4ecb2b7cd4911aff1e8c6082af24344c1bf046d8348fce2c7a6692118f05bce555bbaf859780d105fa785d34131072343377699038ed2bbf52fe1c9978ccd1436825984fbda9b071c1a9681eab8efff2e64d95000b0fdb06f9fa9c528f0caa81c50e495e85fb9d025f980f30a1ab06ea4d7099f0c50bf1272898151dd80c36995cd184cbf933bdb1262493d54d5e9bcb2b79f7bffd46799645f7a22185ac8c71c5528211d294073b6e4a000cadb48d49f2c111523b2cb8a2783fe306a3291c84df41353658c6e479748dbbe83fd3584c24fbb195d95d9d3aefb42142e699dce9d4d50e007d6c0509d56535b64bf4b65c7860c3170a6c8d0aa7f8086eec725f8244666033afa13bfd1a8b422f3d2cf7c0596d389624ee573588d3adc9662cb57b5b61f126fb354a207be1b7b2b172b3458c670f3e992997d77817d87ac04117b17e86a793bbd4ede111c3f23376f43de197278c198f57c25e69bbf0dba19fbee5ed739bc8c37ab1e161545c767eaaa1e744cc05d98bf9941fd0de3f42dc2b2ba31b3af6b6d9e99f68fec7fc5f70ae7374b6407e4b49500521be0c45c635e0935cef04e441afdcb45ad0adfe702b502e2fca08fb7efb40e3d24e68c0a46b1185504cde63d4adee902ac04d06664801407adf6b416c79ee0c7e326824c370d2e66911bb0ed9dfdd441b5823e14debca7ef1005c1a48bcae8455cbabd98af474d72c60d45330d1acb36691d47382852a559d79e428e661cc97a0856b06ad02b141086cbdeae0cc6a37e6dd3849f4a1999db37e3b83de81c32101a5023c7b153385b504eeddabeffecdf29252222ec1cee6e5a8eaf30a85e59c58871a14d28f7c748bacc2a460aaaa57e1ebc93d9fffd6ebdad5334cd05792a72c48f366eb7c3b90f6a3f352", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x100000}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) socket(0x2, 0x3, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000080), 0x0) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0", 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a3") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000780)={{"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", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x166, &(0x7f0000000240)="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", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x3, 0x0, '\x00'}, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x100000}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00', 0x3}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0", 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000180)="a4721da3602867356857138ffdf7acfe04e25d756ed5efceaa8cee86272119a931172a8c07b21672931062246d2e9bd597a581ecc6a3") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0xe, &(0x7f0000000540)) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x400, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000780)={{"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", "fe8e972e1353524f605e1a84cb2fa405a9f1671a60742c41f2db9a4e903bf5fa", 0x5, 0x6}, &(0x7f00000006c0)="8405ef508ae3ae546cff8e7dd6d1f33d1467817a9943436b5d98614f72fcd3c0e5ce28df9f15b8c3d56adf737f9b9d4c64363ba0369f33a3c63d71210c9d12e3097b0c1f58748a13fa4466f9783c4444826deddcc4e9f2a0ccb7873f82bdcaee71268e5c894e2ba674db17aba2af34dfaf1a80ac45450b2e415446815bfe66041e52c33d69a5269bfe7a308d7d8272898d3c004a86ccf766dbb9886fcb90fe15c706e7177c0875eb9bc1", 0x7365, 0x6, 0x101, 0x10000, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x27965b69}) executing program 3: vfork() vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) executing program 3: select(0x0, 0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000240)={0x9f06, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffb51f}, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1b}) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) ksem_init(&(0x7f0000000100), 0x101) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0", 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000840000000a000000000000"], 0x38}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) executing program 3: vfork() vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x0, 0xf, 0x0, &(0x7f00000000c0), 0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0", 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xfffffffffffffff8, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getuid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: vfork() vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x0, 0xf, 0x0, &(0x7f00000000c0), 0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x0) fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) vfork() setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000000)={0x0, 0xf, 0x0, &(0x7f00000000c0), 0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x1000) fstatat(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) vfork() setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0xb3, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80fb16af4898c1113cc4fc2d13715ad7d46976c48ee639", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r3}) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000005c0)=@file={0x2}, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e40790ef89f0ac1efae6", 0x2b}, {0x0}, {&(0x7f0000000240)="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", 0xfb}], 0x4, &(0x7f0000005880)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r0, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="af890e06e63a6e976d144d88733b9a95d7cb876b6d573aae408a5cb5c612006c005b599bc3c7cce177406a44294d230d46080092ea74ba54249f709bcf308f22c8001f7c5240f1ced5b89a85b5a85007c06ab3d50964eb31f44bacf35049338c3b9115566b4d2f2519e7cf36fec5b30f74530f5d7f7bb9df7e70774dcbacf898b0c3fe01275986beb3157d153882e0995fd2e0cf87c468c8335f8b151c231207", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRES64], 0x198}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x101}, 0x24) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0xb3, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80fb16af4898c1113cc4fc2d13715ad7d46976c48ee639", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getuid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000005c0)=@file={0x2}, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e40790ef89f0ac1efae6", 0x2b}, {0x0}, {&(0x7f0000000240)="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", 0xfb}], 0x4, &(0x7f0000005880)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r0, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="af890e06e63a6e976d144d88733b9a95d7cb876b6d573aae408a5cb5c612006c005b599bc3c7cce177406a44294d230d46080092ea74ba54249f709bcf308f22c8001f7c5240f1ced5b89a85b5a85007c06ab3d50964eb31f44bacf35049338c3b9115566b4d2f2519e7cf36fec5b30f74530f5d7f7bb9df7e70774dcbacf898b0c3fe01275986beb3157d153882e0995fd2e0cf87c468c8335f8b151c231207", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRES64], 0x198}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x101}, 0x24) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001ac0)=""/4096, &(0x7f0000000540)=0x1000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) kqueue() select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f00000004c0)=r5) r8 = setsid() dup2(r7, r6) ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000000280)=r8) vfork() setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x0, 0x8432}, 0xc) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x0) fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000005c0)=@file={0x2}, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e40790ef89f0ac1efae6", 0x2b}, {0x0}, {&(0x7f0000000240)="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", 0xfb}], 0x4, &(0x7f0000005880)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r0, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="af890e06e63a6e976d144d88733b9a95d7cb876b6d573aae408a5cb5c612006c005b599bc3c7cce177406a44294d230d46080092ea74ba54249f709bcf308f22c8001f7c5240f1ced5b89a85b5a85007c06ab3d50964eb31f44bacf35049338c3b9115566b4d2f2519e7cf36fec5b30f74530f5d7f7bb9df7e70774dcbacf898b0c3fe01275986beb3157d153882e0995fd2e0cf87c468c8335f8b151c231207", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRES64], 0x198}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x101}, 0x24) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x1000) fstatat(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="a45994c635b4") executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001ac0)=""/4096, &(0x7f0000000540)=0x1000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) kqueue() select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$FILEMON_SET_FD(r7, 0xc0045301, &(0x7f00000004c0)=r5) r8 = setsid() dup2(r7, r6) ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000000280)=r8) vfork() setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)={0x0, 0x0, 0x8432}, 0xc) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x5a, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000005c0)=@file={0x2}, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000200)}, {&(0x7f00000003c0)="1362fa519ec1ecb82797f55e884b14a2f07056067df54e26fe7b3f8d03cb6cdbe3e40790ef89f0ac1efae6", 0x2b}, {0x0}, {&(0x7f0000000240)="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", 0xfb}], 0x4, &(0x7f0000005880)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYBLOB="a33303d25ecf384dec92f07337b75c15eddfdfe3a1a909c6f1332924eb3512a31b8987c6a507d620e1dea0bd09b1495cca2252681a1247972a8c8a22a0b725c9f2ac56dd21c13305af44b863c0903777779d511bfac0a03ef3cf73a65c96a30950fe014b51c763b73f2d87a8e652781e80c1e61bd9fde74a63968d72c24bc00f7c118e98c5621390d14927a3728477643a73298519b016e0e357e78110ed942791d465955d50471d9a1d23b49455e377fcd94f903f56685116bc468ea9d5f9518cca2926adae9e37b43580627d22eca037baac9bc762000000b2fed41b1a95ea5e8f34db930309564af3cd5006bb2c29881263cacba84d7395520eaa2184d866001d1892db089baf88fb06b7661872f45de295e948d32e49a24bdd9d096bccab833a63ee652123894c5fa72b4112f8fb09403de0561bd9779853683df1eef8ce59ce3b4110c8fd59c3c1ae9fd8b1fbf5cba4a895b478486a3cf6df9318e7ddddefd5028370b5df010c6a9772e58c2ddf5ff6288c2183be01cf7635824983a5f628c82f956db585258a231d8c272a0d0a9f217bc01e48754f", @ANYRESHEX, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="e0ce5698068a06139d9ae02db98fd8dc92037896097135bc919fc2082ad134ab8acf59fab5657de4dbe1e6e7947e7d5191e8c97ec7373df8c8394434ef35df6ec7833a06c2d26153792307b1cfbb6368f8fe", @ANYRES64, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r0, @ANYBLOB, @ANYRES16=r1, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="af890e06e63a6e976d144d88733b9a95d7cb876b6d573aae408a5cb5c612006c005b599bc3c7cce177406a44294d230d46080092ea74ba54249f709bcf308f22c8001f7c5240f1ced5b89a85b5a85007c06ab3d50964eb31f44bacf35049338c3b9115566b4d2f2519e7cf36fec5b30f74530f5d7f7bb9df7e70774dcbacf898b0c3fe01275986beb3157d153882e0995fd2e0cf87c468c8335f8b151c231207", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRES64], 0x198}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x101}, 0x24) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x1000) fstatat(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0}) executing program 3: socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={r3, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0}) executing program 3: socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0xa8, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80fb16af4898c1113cc4fc2d", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0}) executing program 3: socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000000040)) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x2c, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r4 = dup(r2) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0x9d, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80", 0x0, 0x0, 0x0, 0x7d86699a, [0x4, 0x0, 0x0, 0x40]}) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x1ff, 0xffffffffffffffc0, 0x9, 0x9, 0x8, 0x20f41b, 0x80000001]}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r3}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket$inet6(0x1c, 0x2, 0x0) rfork(0x1000) pipe2(&(0x7f0000000000), 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) ftruncate(0xffffffffffffffff, 0x8001) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) vfork() executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket$inet6(0x1c, 0x2, 0x0) rfork(0x1000) pipe2(&(0x7f0000000000), 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) ftruncate(0xffffffffffffffff, 0x8001) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) vfork() executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000000040)) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x2c, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r4 = dup(r2) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x4) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001ac0)=""/4096, &(0x7f0000000540)=0x1000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) kqueue() select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f00000004c0)=r5) vfork() ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000580)={0x400, 0x1, 0x1, 0xffff, &(0x7f0000000780)="7df67039ed56b3eece9bd1114e5686e139fe853694c2db2f97e08fbd0c2556cbe000a064151a70175f47802a80b06a4d6097812545266c34781262624b47db1c393a73a0c7834f01000000c0cebf4c2bb8b3a45345a4302e58d655cfe2406e6a88ac978a1654e936bef322e2d284c8d071145acc5d14817db2046949903efbdc75c957248e615866df5bca80f8684306adf070af5b653990d41c522519d04f3af6c15d8432d9a2dfd92f7c9398d988f7ae43467cfcb7e8b418d08c14afcda87d25b8f662ed49b80cc67045dfdd6e5150cb31b8844a3390424faaeb5ee288ae7c8aa6069f7e33", &(0x7f0000000300)="b400ce8636b6dec14b01f28b11269034d4c446d85a286305f0ddc23ebd8d69eaf9e6e85df122a89da639e6c776b8ad821acca4580d6adc7b5813201c70b78ea5f80140106189e237cc649442f1add4bad33a56033291718f6e1294a7b979f96de8b11156ecaa1eff52c707b73b33eb77d7461316e4badfa74a28e39e2c0c56bd608f36c0cec163c5b976bae7003f5763cfc1c95ea161ff199a9787841671ad481b949e7986b49052ea8bb0c334a41beafafe3569f412c27ee8c77aa8129fbd51bb4855fb3cea9e093f834f10dcbedc7a83526a36c7d01cc599327dbbe0f5358b7051780ac86e8441e9db719a0d15", &(0x7f0000000600)="87edf3924636278b0929e3fc0a6fedb7cc61573b87a6628bf9175754e53e735a60824c11045ff35f9b9a51050034876cd3c6937cab17909a2686ec6661b95833511c832c299993c0fe58b1ffdbdbb5f95fba716a6c9a932a3ae04985051f40c7f71a0d9595a5430fe12bb1e3c5441185a2bce181eb1e858e506de54e507383f6e1ac3b51d32714708bb55d6b29018749e9946a9dc6f3de2c80bca5795b", &(0x7f00000004c0)="1e9b5c1699a26465058bd557179f9fe3fa417ac9efc2979ac0dcaef04be9c0ab94e0e655a3eecac68a533413dfb620ca76233c0d1ed940f894a68a2b9529a7734ba1ca9a0000"}) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0xb16a]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket$inet6(0x1c, 0x2, 0x0) rfork(0x1000) pipe2(&(0x7f0000000000), 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0) ftruncate(0xffffffffffffffff, 0x8001) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) vfork() executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000000040)) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x2c, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r4 = dup(r2) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r5 = socket(0x11, 0x3, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r6) getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f0000000080)={0x52, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x4}]}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x3, 0x5c10, 0x3f, 0x0, 0x1, 0xe230, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x6, 0x3}, &(0x7f0000000180)=0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x3, 0x8, @rand_addr="b13a434b05484870882ef0fd6274e315", 0xffffffe1}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x4, 0x6}, 0x10) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x9}, {0x1c, 0x1c, 0x3, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000000}, 0x68, [0x7ff, 0xfa8, 0x101, 0x6, 0x1, 0x36, 0x6, 0x401]}, 0x5c) extattr_get_link(&(0x7f00000003c0)='./file0\x00', 0x1, &(0x7f0000000400)='\x00', &(0x7f0000000440)=""/185, 0xb9) getsockopt$inet6_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000500)={r3, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000580)={r9, 0x80000001}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0xf, 0x1, r9}, &(0x7f0000000640)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000680)={r10, 0x8000, 0x5c, "c5806c37ecdb4bae39357d78e81992c58aade6933736d451a96f907bd35a690f27374733a3707d25b51e5ef7886e5887d39585653273d635b2c75e350389047f13c9ab92f454e8c1b698147563a7e21e26566279fa3db663a4b5034e"}, 0x64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000700)={r9, 0x2}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000780)={r11, 0x4, 0x80000000, 0x3}, &(0x7f00000007c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000800)={0x1, [0x8]}, &(0x7f0000000840)=0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000880)={r9, 0xf1, "53fd8739ea9384a0b508a45f356116a9d58a7f1edc485a273dece1f1baef2c769a8710ad5a827e4cba7c9384c958b68e617ca410417091fb0eb275806fd48bfb90266d45bc827178dbc53c547ee2f570c848fbc88f1f88d739e504e691e54e7d4c27cc8b880a627ba46d8f4837e0addcca297b39bdc018fd99ff096c8bf154338030630ff70ee16e6620993e9c273391adbe606cf3b88fb8083a44b390bb06d02fdccc04b061b8d63196e24a1a23d0d4d3d28be834b4cf11f16b311d2d91b95b673d9160633383dfa39911206b8ce2ca8c960e1ccdea3a1db15b717a53779083945bb55d4cdc5a4525aad3884d7601bd95"}, &(0x7f0000000980)=0xf9) chflagsat(r6, &(0x7f00000009c0)='./file0/file0\x00', 0x21400, 0x200) fchflags(r2, 0x2000b) setsockopt$inet_group_source_req(r8, 0x0, 0x53, &(0x7f0000000a00)={0x8000, {{0x10, 0x2, 0x2, @multicast1}}, {{0x10, 0x2, 0x2, @rand_addr=0x4}}}, 0x108) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000b40)={0xf, 0xfffffe00, r10}, 0xc) r12 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xb, &(0x7f0000000b80)={0x0, 0x8, 0x4030, 0xfffffffa, 0x6, 0x7, 0xa1a4, 0xffffffff, r11}, 0x20) sendto(r2, &(0x7f0000000bc0)="e1250d1e722ef853584e4cbbeb1eadbf61b6a529a2066fd6004ad63a98fb6f8a6acb13470a8f4621ab40c1150466a3a17fbf83e4cf48b0063eefb898e4badd5fa505d71affbc49030e1533f821fca495ff06a8af64eb841e11db59cbf5df25620dc5751bcd589a1c47fb3471202d640dbc21dbb56276", 0x76, 0x0, &(0x7f0000000c40)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) executing program 3: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f0000000080)={0x52, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x4}]}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x3, 0x5c10, 0x3f, 0x0, 0x1, 0xe230, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x6, 0x3}, &(0x7f0000000180)=0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x3, 0x8, @rand_addr="b13a434b05484870882ef0fd6274e315", 0xffffffe1}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x4, 0x6}, 0x10) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x9}, {0x1c, 0x1c, 0x3, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x40000000}, 0x68, [0x7ff, 0xfa8, 0x101, 0x6, 0x1, 0x36, 0x6, 0x401]}, 0x5c) extattr_get_link(&(0x7f00000003c0)='./file0\x00', 0x1, &(0x7f0000000400)='\x00', &(0x7f0000000440)=""/185, 0xb9) getsockopt$inet6_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000500)={r3, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000580)={r9, 0x80000001}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0xf, 0x1, r9}, &(0x7f0000000640)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000680)={r10, 0x8000, 0x5c, "c5806c37ecdb4bae39357d78e81992c58aade6933736d451a96f907bd35a690f27374733a3707d25b51e5ef7886e5887d39585653273d635b2c75e350389047f13c9ab92f454e8c1b698147563a7e21e26566279fa3db663a4b5034e"}, 0x64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000700)={r9, 0x2}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000780)={r11, 0x4, 0x80000000, 0x3}, &(0x7f00000007c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000800)={0x1, [0x8]}, &(0x7f0000000840)=0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000880)={r9, 0xf1, "53fd8739ea9384a0b508a45f356116a9d58a7f1edc485a273dece1f1baef2c769a8710ad5a827e4cba7c9384c958b68e617ca410417091fb0eb275806fd48bfb90266d45bc827178dbc53c547ee2f570c848fbc88f1f88d739e504e691e54e7d4c27cc8b880a627ba46d8f4837e0addcca297b39bdc018fd99ff096c8bf154338030630ff70ee16e6620993e9c273391adbe606cf3b88fb8083a44b390bb06d02fdccc04b061b8d63196e24a1a23d0d4d3d28be834b4cf11f16b311d2d91b95b673d9160633383dfa39911206b8ce2ca8c960e1ccdea3a1db15b717a53779083945bb55d4cdc5a4525aad3884d7601bd95"}, &(0x7f0000000980)=0xf9) chflagsat(r6, &(0x7f00000009c0)='./file0/file0\x00', 0x21400, 0x200) fchflags(r2, 0x2000b) setsockopt$inet_group_source_req(r8, 0x0, 0x53, &(0x7f0000000a00)={0x8000, {{0x10, 0x2, 0x2, @multicast1}}, {{0x10, 0x2, 0x2, @rand_addr=0x4}}}, 0x108) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000b40)={0xf, 0xfffffe00, r10}, 0xc) r12 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xb, &(0x7f0000000b80)={0x0, 0x8, 0x4030, 0xfffffffa, 0x6, 0x7, 0xa1a4, 0xffffffff, r11}, 0x20) sendto(r2, &(0x7f0000000bc0)="e1250d1e722ef853584e4cbbeb1eadbf61b6a529a2066fd6004ad63a98fb6f8a6acb13470a8f4621ab40c1150466a3a17fbf83e4cf48b0063eefb898e4badd5fa505d71affbc49030e1533f821fca495ff06a8af64eb841e11db59cbf5df25620dc5751bcd589a1c47fb3471202d640dbc21dbb56276", 0x76, 0x0, &(0x7f0000000c40)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x16, 0x0, 0xa2, &(0x7f0000000240)="0b6fac4103e7a00d4689e808d0d4757aedaacdd4743c7eaa2c7300d05fe8602674f9523463e46207f491f651771a9745373467eeeb43a4480b344d4a4d818afabdf6db453fd39a39663bc0046f5dade436871addeecf2b5f81e8541c4012cadd1e9c3c768183047a8aee0f858d9d1cf9ba542d135cc0d95e4e53760a1899e75a27c7a4f0505fd85a0156d008ef312c9bee0329def3de6d68068fd6ec80fb16af4898", 0x0, 0x0, 0x0, 0x7d86699a, [0x4]}) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) ktimer_create(0x5, &(0x7f0000000040)={0x4, 0x1f, @sival_int=0x4, @ke_flags=0x8}, &(0x7f0000000100)) r0 = socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags=0xc008}) getitimer(0x0, &(0x7f0000000100)) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x400, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000002a00)={r2, 0x3}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, 0x0, 0x20100) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_ptr=0x2, @spare=[0x0, 0x0, 0x4, 0x8, 0x40, 0x1, 0x3ff]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x2a, @empty}}, 0x0, 0x0, 0x0, 0x294}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f0000000140)=0x98) open$dir(&(0x7f00000003c0)='./file0\x00', 0x100000, 0x0) kqueue() setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000240), 0x0) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x7, @sival_int, @spare}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sigval_int, @thr={0x0, 0x0}}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r4) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x435, &(0x7f0000000080), 0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x30021) mkdir(0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, 0x80, 0x3ff, 0x0, 0x7}, 0x401, 0x0, 0x2, 0x7fffffff, r1, r5, 0x400}) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000380000000000019078ac79cc4d482b2279ff0b82b054ca5f741400bbe00000010c00905f287800000000450000000000000000010000e085d884fd84d049d97b03525c2154d697ba64c19c7e69b819ec27a89e7cd7dbb5873a17e403ee26b4e85d893ff85372fad15fa19d0f9a660fe53792804915"]) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"bed58c06a5baf61dbe2ddac053d43532b2e93c5f455c6da9876dd06e27d2dc28d871374edbae7dacbbe7b5035590e49d03294de74342763c005dd7ed0777c3f6a2d5b41e722115721e189dc7b69c2e1ca15af58cbc51e9be9f89fec483f80429e2cb28b70ab496083c03bb601add1c852ef91072630b1bbe8532656bcbfa5276d99d6857e7541455e340a42ce48be25e48dc03f7fe38da2f2f38736f3acf392de982894a40c53e2f4534b069e5a2c26ceeeb2b855ac8d9f0a3bb42708f8bb9ed510dd698982d0ec00d17849119b69ffa1b58bdecc368e05721d74637d12c0d653ba25b53ad9dabd52f61074042fe601e51beb07c3de673b0d161be67c60603a828f54789b996934e20dceed616bd8303a25b9d79963646192ade7ca14e17082ec1cba062ceb28531659b7aa2288844ea6eac6021ac4198a4696e5c70acd050274485cf70f5654b16e9c6bb46a4d409a6ad4734c671851048841d7a6a6b17fcf99800a16c1fc36539042aafdc92966505589fe8fb23a3dd98b38a99167a09e5d7e600d750b291889490d4da6080820e4baf06a94a7662ffc4b70a31b1b2e182e343d2f9cbf13cdeda69ff0a69ab530a461f654bfb042ce2589d0822ba2d18c048992a2569209c89142bf8df257362db957ded8fd30fb41ecce32a86709e6e62d521c442c6adcc00fea07b79c7cbe76dc01137b18421ad65d3948175cbd3929ff2264908319dd06149ec2b4021cf0aa19f15fc4f55442b0c5e25414f0de1bf2c6414132e36d614cd9074a077d502ce660417c32774592d06c5deba8753a489157075eeaca61d7c8fd8439391cd88219d7a5dbed0c27f4c5b15b7dc190d9e3db9c87c394ed98067a3ce755edecd3fa04aafe3d560e7c88c6ceca7d599d6af6ebe3e7790edc3aaa04f9980688eeea75ea7e90033e71b9228cd89f167c1e1d74479b02164251c6b8cd51ddc55d1e84ee1fe233d385fb61ddafa7e6467c48e62af7cec11481c55af9b341e5c59693d984a9eee41a99d88743c5a0f479064aa1fc6d8b433e64476272309020d88576bfb81ccaab125bc40fe87fb303613eab397041456439a82f2495fddab0845eb5a6e96fe8ddd52ce62f976c104052e9bcfac89f7f3adeb95e78353eb1a76a9d268c380ba47bcd2fff19fb76bee68bad748010f33a2a67316d41204033627e6fbc95105a8672f256be98c912d613a02fb58d48bcac570a5488a59139b7bf1a5b230cb21405b231ab3e40fc780cdadf2002de548cf0c7b84372e994dbed2872278c15ef4592debd7b19a054245b908ddd93abff886eb6ed0a4dd81de3fb74fadad66b5e1eb27f7552a96a17bd55a3b57bf3dff4adb9624dfa57e798314ffa813445625c8b5d58cfa443ff88d33e7a9f56fe3477d2185ef19f94f19fdd0eae421f0e52d2d1287badc30bbd926e7c10c3f3a0a4d7d640f", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0x0, 0x4]}) vfork() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000080), 0x4) open$dir(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3}) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000080)={0x0, 0x80, 0x40001}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x1c, 0x10000001, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r6 = semget$private(0x0, 0x4, 0x184) semop(r6, &(0x7f0000000140)=[{0x3, 0x7a50}], 0x1) semop(r6, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x7f, 0x10, 0x1000, 0x6, 0x9, 0x4, 0x36, r5}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140)={r5}, 0xc) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7004f5b3752786dd6075689900d33a00fe8000000000000000000000000000bbff0200000000000000000000000000018c"]) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x7, @sival_int=0x9}) openat(0xffffffffffffff9c, 0x0, 0x2, 0x22) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0x0, 0x4]}) vfork() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000080), 0x4) open$dir(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3}) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000080)={0x0, 0x80, 0x40001}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x1c, 0x10000001, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r6 = semget$private(0x0, 0x4, 0x184) semop(r6, &(0x7f0000000140)=[{0x3, 0x7a50}], 0x1) semop(r6, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x7f, 0x10, 0x1000, 0x6, 0x9, 0x4, 0x36, r5}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140)={r5}, 0xc) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x1, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7004f5b3752786dd6075689900d33a00fe8000000000000000000000000000bbff0200000000000000000000000000018c"]) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x7, @sival_int=0x9}) openat(0xffffffffffffff9c, 0x0, 0x2, 0x22) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000000000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000"], 0xec}, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), 0x8) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r3 = dup(r2) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) clock_getres(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000280)) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7004f5b3752786dd6075689900d33a00fe8000000000000000000000000000bbff0200000000000000000000000000018c"]) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x7, @sival_int=0x9}) openat(0xffffffffffffff9c, 0x0, 0x2, 0x22) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x101}, 0x24) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r3}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x1c, 0x10000001, 0x20) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r7 = semget$private(0x0, 0x4, 0x184) semop(r7, &(0x7f0000000140)=[{0x3, 0x7a50}], 0x1) semop(r7, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x7f, 0x10, 0x1000, 0x6, 0x9, 0x4, 0x36, r6}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x1204, &(0x7f0000000140)={r6}, 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={r6}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: ksem_close(0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setresuid(0xee01, 0x0, 0x0) open$dir(0x0, 0x1, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr=0x80000000, @thr={0x0, 0x0}}) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x21, @sigval_int, @thr={0x0, 0x0}}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000200)={0x29, 0x24, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0}) cap_fcntls_limit(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) syz_emit_ethernet(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) socket(0x0, 0x0, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0xfffffffa, 0x0, 0x2, 0x0, 0x437}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0, @multicast1}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x2}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedffff85}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int=0x2, @tid=r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) open(0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0xfffffffa, 0x0, 0x2, 0x0, 0x437}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0, @multicast1}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x2}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedffff85}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int=0x2, @tid=r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) open(0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001ac0)=""/4096, &(0x7f0000000540)=0x1000) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsid() vfork() ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000580)={0x400, 0x1, 0x1, 0xffff, &(0x7f0000000780)="7df67039ed56b3eece9bd1114e5686e139fe853694c2db2f97e08fbd0c2556cbe000a064151a70175f47802a80b06a4d6097812545266c34781262624b47db1c393a73a0c7834f01000000c0cebf4c2bb8b3a45345a4302e58d655cfe2406e6a88ac978a1654e936bef322e2d284c8d071145acc5d14817db2046949903efbdc75c957248e615866df5bca80f8684306adf070af5b653990d41c522519d04f3af6c15d8432d9a2dfd92f7c9398d988f7ae43467cfcb7e8b418d08c14afcda87d25b8f662ed49b80cc67045dfdd6e5150cb31b8844a3390424faaeb5ee288ae7c8aa6069f7e33", &(0x7f0000000300)="b400ce8636b6dec14b01f28b11269034d4c446d85a286305f0ddc23ebd8d69eaf9e6e85df122a89da639e6c776b8ad821acca4580d6adc7b5813201c70b78ea5f80140106189e237cc649442f1add4bad33a56033291718f6e1294a7b979f96de8b11156ecaa1eff52c707b73b33eb77d7461316e4badfa74a28e39e2c0c56bd608f36c0cec163c5b976bae7003f5763cfc1c95ea161ff199a9787841671ad481b949e7986b49052ea8bb0c334a41beafafe3569f412c27ee8c77aa8129fbd51bb4855fb3cea9e093f834f10dcbedc7a83526a36c7d01cc599327dbbe0f5358b7051780ac86e8441e9db719a0d15", &(0x7f0000000600)="87edf3924636278b0929e3fc0a6fedb7cc61573b87a6628bf9175754e53e735a60824c11045ff35f9b9a51050034876cd3c6937cab17909a2686ec6661b95833511c832c299993c0fe58b1ffdbdbb5f95fba716a6c9a932a3ae04985051f40c7f71a0d9595a5430fe12bb1e3c5441185a2bce181eb1e858e506de54e507383f6e1ac3b51d32714708bb55d6b29018749e9946a9dc6f3de2c80bca5795b", &(0x7f00000004c0)="1e9b5c1699a26465058bd557179f9fe3fa417ac9efc2979ac0dcaef04be9c0ab94e0e655a3eecac68a533413dfb620ca76233c0d1ed940f894a68a2b9529a7734ba1ca9a0000"}) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r3}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r3 = dup(r2) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0xfffffffa, 0x0, 0x2, 0x0, 0x437}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0, @multicast1}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x2}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedffff85}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x2, @sival_int=0x2, @tid=r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) open(0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ksem_unlink(0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000480), 0x8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe, 0x40, 0x0, 0xff}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: ksem_close(0x0) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) aio_write(&(0x7f0000000080)={r0, 0x8000000000000001, 0x0, 0x0, [], 0xf800000000, 0x18, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r3 = dup(r2) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x9, @sigval_int, @thr={&(0x7f0000000200)="f2430f0f9f00008020aa8fe8008faf6c0a000007f04529739ddd1a44a13428000000000000c4417d6a700040d11f2e440f0d47413e2e2e2e430fda09c4a1fde684ce8a2d0000", &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a856247779a433a2d090e095edccc2decddaaaeeb384c8de3eb8b8c76343e1f298bf51a761c1694332b8eb10cf71b1d0d21c710ad87823c8667701ef45bafabd2dd3ac0df141cd77b3cc563017975444f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x1}, 0x8) read(0xffffffffffffffff, &(0x7f0000000100)=""/121, 0x79) sync() open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ksem_unlink(0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000480), 0x8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x23, 0x6, 0x0, 0x0, 0x0, 0xfe, 0x40, 0x0, 0xff}, 0xb) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[], 0xa) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x0, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet(0x2, 0x4, 0x40) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffa, 0x31}], 0x9, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000000), 0x3ff, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0xfffffffffffffffa, 0x42}], 0x1fc, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x462, &(0x7f0000000040)={0x1, "000100000700fc06000001004c8300"}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500790000000000009078ac1400bbe00000020f0090780000000000"]) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket(0x1c, 0x3, 0x0) vfork() executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x200}, 0x24) r4 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001080)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7, 0x8, 0x4000, 0x0, 0x6672}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f00"], 0xec}, 0x0) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f00"], 0xec}, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x8040}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000740)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f00"], 0xec}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x200}, 0x24) r4 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001080)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7, 0x8, 0x4000, 0x0, 0x6672}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f60e1f53470667c8b9f669b4ee0c284eb42eb483016bb8fc34e249929c7fe96644af16c8bad1357f679086ad3bb806b85ee9fd0789f9543cec23ea1eb5a8562"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x200}, 0x24) r4 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001080)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x7, 0x8, 0x4000, 0x0, 0x6672}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket(0x1c, 0x3, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x0]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket(0x1c, 0x3, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x0]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x8, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: setsid() socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) socketpair(0x0, 0x4, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x1f}, &(0x7f0000000600)=0x8) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket(0x1c, 0x3, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x0]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: setsid() socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x1f}, &(0x7f0000000600)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: setsid() socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x1f}, &(0x7f0000000600)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: setsid() socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x1f}, &(0x7f0000000600)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)="4e248a28454a633b8c2a0e9212f72e8f"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: setsid() socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) socketpair(0x0, 0x4, 0x5, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x1f}, &(0x7f0000000600)=0x8) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) cpuset_getaffinity(0x2, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = semget$private(0x0, 0x4, 0x184) semop(r4, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") vfork() executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="09c86058e29b2c9cbf52ac8aae39db0ccdb416d1af9dc8d77c41e9432748b4e1fe95cd71fa8df0ac2f7087ec23998edf36c1fa8a0e14a29dac28b8195fba5c49c05e49ec971307c864bd982fa7358436d514192da72e48aaf9d5f53b545ecb87fd91522fd9e95a8adc44cf5a6fffae384c0d3583336a202814522d38da3e912d4c71ca67017bbc27e05c094ca59dd37f627bfa767b225d460d72374fb1e4945a96d71d09e3590371557b907e773b025623a3c29973803b23face42c2f87f12e7a632dc9bf3b9f2809c037baf4f1e5289e569dddf77ad6b4bdcbc609e32648b3b160ff0da954991c42488a8fb2b77d70062a13228af05a44c8c2f7ad6", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = semget$private(0x0, 0x4, 0x184) semop(r4, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = semget$private(0x0, 0x4, 0x184) semop(r3, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, [0x0, 0x0, 0xfffffff9, 0x6]}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x3}, 0xc) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCRESIZE(r2, 0xc1c06d04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) select(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x7000000, 0xffff, 0x80, 0x100, 0x3}, &(0x7f00000003c0)=0x98) fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={r4, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = semget$private(0x0, 0x4, 0x184) semop(r3, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, &(0x7f0000000280)="4e248a28454a633b8c2a0e92"}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe2(0x0, 0x4) shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x7d, 0x8}, 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: r0 = socket(0x1c, 0x1, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4000, @loopback}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = semget$private(0x0, 0x4, 0x184) semop(r3, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, 0x0) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5, r4}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: ksem_open(0x0, 0x0, 0x0, 0x25, 0xfffffffc) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept(r1, &(0x7f0000000140)=@in={0x10}, &(0x7f00000001c0)=0x10) sendto$inet(r0, 0x0, 0x14, 0x0, 0x0, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f00000000c0)) sendmsg$inet6_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, &(0x7f00000003c0)) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="49dab9269f8100cccd09eff4f340c2fc8208b64e3c4be006c0b9fc3b901f733cd7f39a405967cc32c8fffb3a39804868b28592e7f481010ef814cf77b35a0836fdadf7d3aef7c608438a7f44cb97bdf57c61d5d36624253bb1ebf87bc2a6737b37b266ec2f32e2aaa380614ae933e2f8568d0355872897373d1d0ed9dc65caeb59eb1d6da186f0a0483a5257e48b30cc4fc5d4d00471c38c79abf6c5de2c435435ea5791a80e51af9863e6ac00694bd55c31d95b76c1c7e282854525330aeda699631e082da1b31c17d1911ba05a5f1b559a9038c9380abb2292eb10a90ce65b44bc35775afdb983", 0xe8}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="48638b1fb206ee8e0e11c5441ee250d34827a06784fef5251bc87f8a66eee996f9ddf2e650e63cb6df", 0x29}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0xfa51, 0x1000, 0x6486, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x40, 0x5}, 0x20001) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000280)) executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x5600}, 0x10) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"bed58c06a5baf61dbe2ddac053d43532b2e93c5f455c6da9876dd06e27d2dc28d871374edbae7dacbbe7b5035590e49d03294de74342763c005dd7ed0777c3f6a2d5b41e722115721e189dc7b69c2e1ca15af58cbc51e9be9f89fec483f80429e2cb28b70ab496083c03bb601add1c852ef91072630b1bbe8532656bcbfa5276d99d6857e7541455e340a42ce48be25e48dc03f7fe38da2f2f38736f3acf392de982894a40c53e2f4534b069e5a2c26ceeeb2b855ac8d9f0a3bb42708f8bb9ed510dd698982d0ec00d17849119b69ffa1b58bdecc368e05721d74637d12c0d653ba25b53ad9dabd52f61074042fe601e51beb07c3de673b0d161be67c60603a828f54789b996934e20dceed616bd8303a25b9d79963646192ade7ca14e17082ec1cba062ceb28531659b7aa2288844ea6eac6021ac4198a4696e5c70acd050274485cf70f5654b16e9c6bb46a4d409a6ad4734c671851048841d7a6a6b17fcf99800a16c1fc36539042aafdc92966505589fe8fb23a3dd98b38a99167a09e5d7e600d750b291889490d4da6080820e4baf06a94a7662ffc4b70a31b1b2e182e343d2f9cbf13cdeda69ff0a69ab530a461f654bfb042ce2589d0822ba2d18c048992a2569209c89142bf8df257362db957ded8fd30fb41ecce32a86709e6e62d521c442c6adcc00fea07b79c7cbe76dc01137b18421ad65d3948175cbd3929ff2264908319dd06149ec2b4021cf0aa19f15fc4f55442b0c5e25414f0de1bf2c6414132e36d614cd9074a077d502ce660417c32774592d06c5deba8753a489157075eeaca61d7c8fd8439391cd88219d7a5dbed0c27f4c5b15b7dc190d9e3db9c87c394ed98067a3ce755edecd3fa04aafe3d560e7c88c6ceca7d599d6af6ebe3e7790edc3aaa04f9980688eeea75ea7e90033e71b9228cd89f167c1e1d74479b02164251c6b8cd51ddc55d1e84ee1fe233d385fb61ddafa7e6467c48e62af7cec11481c55af9b341e5c59693d984a9eee41a99d88743c5a0f479064aa1fc6d8b433e64476272309020d88576bfb81ccaab125bc40fe87fb303613eab397041456439a82f2495fddab0845eb5a6e96fe8ddd52ce62f976c104052e9bcfac89f7f3adeb95e78353eb1a76a9d268c380ba47bcd2fff19fb76bee68bad748010f33a2a67316d41204033627e6fbc95105a8672f256be98c912d613a02fb58d48bcac570a5488a59139b7bf1a5b230cb21405b231ab3e40fc780cdadf2002de548cf0c7b84372e994dbed2872278c15ef4592debd7b19a054245b908ddd93abff886eb6ed0a4dd81de3fb74fadad66b5e1eb27f7552a96a17bd55a3b57bf3dff4adb9624dfa57e798314ffa813445625c8b5d58cfa443ff88d33e7a9f56fe3477d2185ef19f94f19fdd0eae421f0e52d2d1287badc30bbd926e7c10c3f3a0a4d7d640f", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000280)) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) executing program 3: connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x188) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fstatfs(0xffffffffffffff9c, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x8, @sigval_int, @tid=r1}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @spare=[0x7a5, 0x0, 0x6, 0x0, 0x1, 0x8001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x9, @sival_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r2, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x10001}, &(0x7f0000000740)=0xc) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsid() vfork() ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000580)={0x400, 0x1, 0x1, 0xffff, &(0x7f0000000780)="7df67039ed56b3eece9bd1114e5686e139fe853694c2db2f97e08fbd0c2556cbe000a064151a70175f47802a80b06a4d6097812545266c34781262624b47db1c393a73a0c7834f01000000c0cebf4c2bb8b3a45345a4302e58d655cfe2406e6a88ac978a1654e936bef322e2d284c8d071145acc5d14817db2046949903efbdc75c957248e615866df5bca80f8684306adf070af5b653990d41c522519d04f3af6c15d8432d9a2dfd92f7c9398d988f7ae43467cfcb7e8b418d08c14afcda87d25b8f662ed49b80cc67045dfdd6e5150cb31b8844a3390424faaeb5ee288ae7c8aa6069f7e33", &(0x7f0000000300)="b400ce8636b6dec14b01f28b11269034d4c446d85a286305f0ddc23ebd8d69eaf9e6e85df122a89da639e6c776b8ad821acca4580d6adc7b5813201c70b78ea5f80140106189e237cc649442f1add4bad33a56033291718f6e1294a7b979f96de8b11156ecaa1eff52c707b73b33eb77d7461316e4badfa74a28e39e2c0c56bd608f36c0cec163c5b976bae7003f5763cfc1c95ea161ff199a9787841671ad481b949e7986b49052ea8bb0c334a41beafafe3569f412c27ee8c77aa8129fbd51bb4855fb3cea9e093f834f10dcbedc7a83526a36c7d01cc599327dbbe0f5358b7051780ac86e8441e9db719a0d15", &(0x7f0000000600)="87edf3924636278b0929e3fc0a6fedb7cc61573b87a6628bf9175754e53e735a60824c11045ff35f9b9a51050034876cd3c6937cab17909a2686ec6661b95833511c832c299993c0fe58b1ffdbdbb5f95fba716a6c9a932a3ae04985051f40c7f71a0d9595a5430fe12bb1e3c5441185a2bce181eb1e858e506de54e507383f6e1ac3b51d32714708bb55d6b29018749e9946a9dc6f3de2c80bca5795b", &(0x7f00000004c0)="1e9b5c1699a26465058bd557179f9fe3fa417ac9efc2979ac0dcaef04be9c0ab94e0e655a3eecac68a533413dfb620ca76233c0d1ed940f894a68a2b9529a7734ba1ca9a0000"}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000240)={0x2a, 0x0, 0x20, &(0x7f0000000340)="ec126ddc794e00b07f35fbe8e5aa4f4bb674000000000000cf0000000000e169", 0x0, 0x0, 0x0, 0xfdfffff9, [0x2]}) clock_gettime(0x0, &(0x7f0000000000)) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8000000000000001) socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) executing program 3: r0 = socket(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="b100050400000400dfffffff07000000331c13fecea10500fef96ec0c72fd3357ae302002e44900913004e3039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3e00c257699a1f139b672e4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58951e94221f932cf4bf7040fb94c0400000000008000361b4c002002fb0013aa71a3f8343712051eeab71d0000000000001000000000", 0xb1, 0x0, 0x0, 0x28) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000140)=ANY=[], 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r4, 0x7}, 0x8) r5 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r6], 0xa) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d", 0x8b}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0x12, &(0x7f0000000840)="70638853e90cef7e00000000000000000007", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000d00)={{"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", "9cf9a83c110a9efecff462a65993bb588ea74169f013fdcd7b5c7d550a476b95", 0x0, 0x7f}, 0x0, 0x0, 0x0, 0x1126, 0x0, 0x0, 0x5, 0x0, 0x4}) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[]) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000180)="cba53e59c97725c91157b4c818c859e94292d71b8fa995204c", 0x19, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @multicast2}, 0x10) executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) executing program 3: r0 = socket(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="b100050400000400dfffffff07000000331c13fecea10500fef96ec0c72fd3357ae302002e44900913004e3039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3e00c257699a1f139b672e4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58951e94221f932cf4bf7040fb94c0400000000008000361b4c002002fb0013aa71a3f8343712051eeab71d0000000000001000000000", 0xb1, 0x0, 0x0, 0x28) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000140)=ANY=[], 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r4, 0x7}, 0x8) r5 = dup2(r1, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r6], 0xa) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d", 0x8b}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xc5e65e1821981f70) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x0, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) Apr 28 13:10:28 ci-freebsd-main-8 dhclient[1250]: send_packet: No buffer space available executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="1579bef219ddd750b6ed20035b8de8a1c8bb6bdd14c1ea6655efcf80609e32824d422e7d7fd86272fe5e28f9814ae57380423329b1e3ba6dd078da64b970290a16901fdc136294ca6f120b5b24163f6409d9498b7be146887b4e30eda213091af332c2a4bbad8c1185014f3f44c50eb753fb5a7d64c5b4343408156f3ca0c866178f24f2630cfb5ff623e3bb12f8b4590009f60424ef7138b0edc19c57980e860b1da7acf3e67b27168a55d79bcd612ec1ae61eb0238051a00a46980574ca659b54fbb39dc9e8ead0f7a9e592fa5f10fb4cf8110dd50d5dec3ef172124042186f4629b3bce7d467b1b13c703198566111c6e9f8769ea31e5bc243322f997417c829e908424b7f69391105c4413183eaf3f90676df8cab9ab0822778273b84e1df695c6fbab4260de636433c93ed02262a44e31f3223d8d739c311adcde3d3b837a38bca4048d6883") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, 0x0) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, 0x0, 0x2, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x45}, 0x1c) dup2(0xffffffffffffffff, r0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x26, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, 0x0, &(0x7f00000000c0)) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}}, 0x14) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x200}, 0x24) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0xa00, 0x25, 0xfffffffc) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, 0x0) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000280)) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x4, 0x184) semop(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x25, 0xfffffffc) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: ksem_close(0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setresuid(0xee01, 0x0, 0x0) open$dir(0x0, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x21, @sigval_int, @thr={0x0, 0x0}}) socket$inet_sctp(0x2, 0x0, 0x84) syz_emit_ethernet(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1bcd9946d3f327b3", 0x7e) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xc, @sigval_ptr}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, &(0x7f0000000280)) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x0, 0xfffffffc) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdce2}, 0x10) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0x0, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sigval_ptr=0x80000000, @tid=r2}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: r0 = socket(0x1c, 0x1, 0x7) clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) listen(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = semget$private(0x0, 0x4, 0x184) semop(r4, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, '\x00', 0x0}}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ec}, 0x24) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x4, 0x184) semop(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x3f}, &(0x7f00000004c0)=0x8) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) getppid() r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe7a, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff, [0x44a88e00]}) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1bcd9946d3f327b3", 0x7e) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f00000004c0)) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x0, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1bcd9946d3f327b3", 0x7e) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x0]}, 0xc) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @broadcast}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f00000004c0)) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x0, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x20) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, &(0x7f0000000100), 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1bcd9946d3f327b3", 0x7e) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000d00)={{"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", "9cf9a83c110a9efecff462a65993bb588ea74169f013fdcd7b5c7d550a476b95", 0x0, 0x7f}, 0x0, 0x0, 0x0, 0x1126, 0x0, 0x0, 0x5, 0x0, 0x4}) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[]) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000180)="cba53e59c97725c91157b4c818c859e94292d71b8fa99520", 0x18, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @multicast2}, 0x10) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: ksem_init(0x0, 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='!\\-\xaa:@\x00\x03\xb8\x9c\x11\xe7\xe8\xcf.\xd2\xc3\x00', 0xa00, 0x25, 0xfffffffc) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1bcd9946d3f327b3", 0x7e) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x200) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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"/362, @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x7, &(0x7f0000000180)="54a6abed450309f98d367a2b581497f9feadb6272b781503d9715335aaa5896bd3f5e78362a239f66c00b6e164bd231077f07424e86816f454b394b099c2ca7162713d3941f2cde949258b5d31ac0573f6c0cf39962d3e052fbf105778982b6dddd082aa53d89978ad75d01e5b2a2ec00c3bcdf5da75545ab629d8e9272bc49cadfb04b940a0e47a45334cac57862a99190b5d439f2942f50f93dd8ccec3c5b9d3d0de9b2e374a2e15", 0xa9, [0xfffffff8, 0x8], 0x6, 0x20, 0x0, {0x64c, 0x0, &(0x7f00000000c0)="1f2e891345e57fd5e51dffa2899e483cbb5b17ed04a21208b981d9684127cc2aaaf5b862260630c1901bedb55ccde90a200e58b021690b16bb686a01a3c1d80172c4fbbb873ff674226c8e35802d29bb1ce6f2c7794fc6"}, {0x0, 0x1d, @sigval_int=0x3, @spare=[0x9799, 0xfffffffffffffff7, 0x20, 0x0, 0x8c1, 0x8f, 0x6, 0x9a]}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x200) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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"/362, @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x200) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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"/362, @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r4 = socket(0x11, 0x3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000500)=r5) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x200) executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdce2}, 0x10) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0xfffffff8], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffff7]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, 0x0) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f00000005c0)="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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000500)=r4) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10) lpathconf(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0xfffffff8], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffff7]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0x1c, 0x3, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000500)=r4) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1f}}, 0x0, 0xc9ab, 0x80000001, 0x6, 0x9, 0x60b}, &(0x7f00000000c0)=0x98) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280)=0x7f, 0x4) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x1]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="3d0a85bf0e5d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x18, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}}) setitimer(0x0, &(0x7f0000000100)={{0x0, 0xffffffffffffff81}, {0x1}}, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff, [0x2]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000000c0), &(0x7f0000000080)=0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1203, &(0x7f0000000040)={0x200, 0x0, 0x3}, 0x10) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_fsync(0x0, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0xfffffff8], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffff7]}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) kmq_open(0x0, 0x4, 0xb, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x2001, &(0x7f0000000180)=ANY=[], 0x8) executing program 3: open$dir(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sigwait(&(0x7f0000000100)={[0x8, 0x1e5, 0x6, 0x9272]}, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x9, 0x4]}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="ff413bf9a48b", @empty, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_request}}}}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"bed58c06a5baf61dbe2ddac053d43532b2e93c5f455c6da9876dd06e27d2dc28d871374edbae7dacbbe7b5035590e49d03294de74342763c005dd7ed0777c3f6a2d5b41e722115721e189dc7b69c2e1ca15af58cbc51e9be9f89fec483f80429e2cb28b70ab496083c03bb601add1c852ef91072630b1bbe8532656bcbfa5276d99d6857e7541455e340a42ce48be25e48dc03f7fe38da2f2f38736f3acf392de982894a40c53e2f4534b069e5a2c26ceeeb2b855ac8d9f0a3bb42708f8bb9ed510dd698982d0ec00d17849119b69ffa1b58bdecc368e05721d74637d12c0d653ba25b53ad9dabd52f61074042fe601e51beb07c3de673b0d161be67c60603a828f54789b996934e20dceed616bd8303a25b9d79963646192ade7ca14e17082ec1cba062ceb28531659b7aa2288844ea6eac6021ac4198a4696e5c70acd050274485cf70f5654b16e9c6bb46a4d409a6ad4734c671851048841d7a6a6b17fcf99800a16c1fc36539042aafdc92966505589fe8fb23a3dd98b38a99167a09e5d7e600d750b291889490d4da6080820e4baf06a94a7662ffc4b70a31b1b2e182e343d2f9cbf13cdeda69ff0a69ab530a461f654bfb042ce2589d0822ba2d18c048992a2569209c89142bf8df257362db957ded8fd30fb41ecce32a86709e6e62d521c442c6adcc00fea07b79c7cbe76dc01137b18421ad65d3948175cbd3929ff2264908319dd06149ec2b4021cf0aa19f15fc4f55442b0c5e25414f0de1bf2c6414132e36d614cd9074a077d502ce660417c32774592d06c5deba8753a489157075eeaca61d7c8fd8439391cd88219d7a5dbed0c27f4c5b15b7dc190d9e3db9c87c394ed98067a3ce755edecd3fa04aafe3d560e7c88c6ceca7d599d6af6ebe3e7790edc3aaa04f9980688eeea75ea7e90033e71b9228cd89f167c1e1d74479b02164251c6b8cd51ddc55d1e84ee1fe233d385fb61ddafa7e6467c48e62af7cec11481c55af9b341e5c59693d984a9eee41a99d88743c5a0f479064aa1fc6d8b433e64476272309020d88576bfb81ccaab125bc40fe87fb303613eab397041456439a82f2495fddab0845eb5a6e96fe8ddd52ce62f976c104052e9bcfac89f7f3adeb95e78353eb1a76a9d268c380ba47bcd2fff19fb76bee68bad748010f33a2a67316d41204033627e6fbc95105a8672f256be98c912d613a02fb58d48bcac570a5488a59139b7bf1a5b230cb21405b231ab3e40fc780cdadf2002de548cf0c7b84372e994dbed2872278c15ef4592debd7b19a054245b908ddd93abff886eb6ed0a4dd81de3fb74fadad66b5e1eb27f7552a96a17bd55a3b57bf3dff4adb9624dfa57e798314ffa813445625c8b5d58cfa443ff88d33e7a9f56fe3477d2185ef19f94f19fdd0eae421f0e52d2d1287badc30bbd926e7c10c3f3a0a4d7d640f", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000500)=r4) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) rfork(0x0) executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x7, 0xf, 0x8, 0xffffffff}, &(0x7f0000000780)=0x18) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140), 0x33) executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7, @sigval_ptr, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) cpuset_getaffinity(0x0, 0x1, 0x0, 0x8, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) lpathconf(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getuid() setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) fork() procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0xffffffffffffffff) executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x4, 0x184) semop(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x200) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: ksem_init(0x0, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) ksem_open(&(0x7f0000000040)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_wait(r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, 0x0, &(0x7f00000000c0)) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000004c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x4]}, 0xa) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x2a, &(0x7f00000000c0)="cb000984b27cd34344e30620144e355fa06af605c8adcc963b5bda38552575ca4cd31ed1117a2278ef79", 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000480)=[0x4]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000006c0)={{"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", "ad7ddc62652f417d9607a14b34bb8e95871e2cb87ab42bff19732fde97b802bb"}, 0x0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000900)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() ktrace(0x0, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff}) executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b87008300f115324c1b", 0x77) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x200) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff}) executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="005d5358e1602a4f87e72918e70748667bc5a0f0ea50673858cb2afdfd67ed23085a79f0b7499d822f90465d1e6749376fcd02d6fc0da820fbbcd500d0da079acc79a683f81367d9debbc991a57f584565bc4829ed95710215325c06da74ce016608da18b6857bffdc2fad91c49b8700", 0x70) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr=0x6}) ksem_init(&(0x7f0000000240), 0x0) rtprio_thread(0x1, 0x0, &(0x7f00000002c0)={0x2}) rfork(0x3040) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: clock_gettime(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x4, 0x184) semop(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1204, &(0x7f0000000140), 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x200) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="2c00000084000000020000000500c40010000000020000000200000003181db7b52681776ba0c9940dad0005008f00000007000000cc793bd35a5ed00f1982037a1c53d0447deeff46d23efdf615d160a498f5215ab6129f33df3af3b564a71343b5425c41365fff9244df65e1234e4ee5eb345b918b987d4c41066afc13148d10dbf8ef49959f50c4da813cd01e17b28d80fdd0a84cc8de9be41fb3ee6c346378ded71352f7cdb096df621e807207a2423571ce1c881714695c02c9b1843752a3131c4b3310c85af36059c639fb4a72321045e2da77ac6acc780bfbaaf635657943e4ba396f7af793d79e9aaab8bd308f23f4dd768e9e3e635dc3d48197f608a27c20bbf290ffffffffffffffff29c5eb897311ce04de1c34c6e5762169fc74e99913c3155ac18546ebc0dc8817e84537e78cb94c5ed469a71733f3e0cc4b72fcb681cd63140fb65586d85a2afb789b99779cbcd24deab751b089e157f300000000000000000000000000009975c8c416f007d531a38b83f6947cd4d166f030080699673e8e9ef72a1e2658ce5348f0bb23f38fb94b376a45a404e2d406f56f2fcb94581a06cfb05d112eece32194ef7ec5171904eedd5cc2bb1fe61af37f6ed438aaecb88cf78de10bc315017eff0180bccb7d0a3aae37609c264ad36133b86e461d35c97badf953319ded16f626637cab9b6fa0f10056d4efc940e6c4e07060e9288760219324eff6c8ad360a63fbb740b4561a83eb8c59ac7a7339e994a22af30fb80ba786305d8852cead81866d091d211ddd6ccccd772a8f5bdec8ad9eb52cbc19e3a12c501956d10ec285f7947a85767ebbf1dbd6875524c8680d3cab73ae94df81440d7847ed7967a3f9d190b61f3801f7cfce5f26fc051a5f8f847565d7ece342c6bcfd49cb78e0eefa1b1abad3ad9d653729b4598961d68a8c2246d08454bdefc1416ad153ac11a85021a72ac9723b49002d28d425b1673f9046e1dec10ed9367921d61f5d0413820842657055", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff}) executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6) openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = semget$private(0x0, 0x2, 0x18a) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=&(0x7f0000000300)) accept4$inet(0xffffffffffffffff, &(0x7f0000001180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ksem_init(&(0x7f0000000080), 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x2, 0x0, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() executing program 3: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr=0x1000}, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98", 0x8c}, {0x0}, {0x0}], 0x3, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8, @ANYRES32=r1], 0x2c}, 0x0) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) aio_write(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x4, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x7}}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="93", 0x1, 0x0, &(0x7f00000016c0)={0x10, 0x2, 0x1, @rand_addr=0x5}, 0x10) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) r1 = dup(r0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x14, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x8001, 0xfdffffff}) Apr 28 13:11:09 ci-freebsd-main-8 syslogd: last message repeated 5 times Apr 28 13:11:23 ci-freebsd-main-8 syslogd: last message repeated 1 times Apr 28 13:11:29 ci-freebsd-main-8 dhclient[3169]: send_packet: No buffer space available Apr 28 13:12:03 ci-freebsd-main-8 syslogd: last message repeated 4 times Apr 28 13:12:16 ci-freebsd-main-8 syslogd: last message repeated 1 times Apr 28 13:12:30 ci-freebsd-main-8 dhclient[4668]: send_packet: No buffer space available Apr 28 13:13:08 ci-freebsd-main-8 syslogd: last message repeated 4 times Apr 28 13:13:22 ci-freebsd-main-8 syslogd: last message repeated 1 times Apr 28 13:13:32 ci-freebsd-main-8 dhclient[6011]: send_packet: No buffer space available Apr 28 13:14:12 ci-freebsd-main-8 syslogd: last message repeated 4 times Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e1e4320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff815f8f16 at witness_debugger+0x156 #1 0xffffffff815fb364 at witness_warn+0x834 #2 0xffffffff82087df7 at trap_pfault+0x157 #3 0xffffffff820865b8 at trap+0x648 #4 0xffffffff8202ee48 at calltrap+0x8 #5 0xffffffff843399b0 at sctp_threshold_management+0x410 #6 0xffffffff84339aad at sctp_t1init_timer+0xad #7 0xffffffff84367e6b at sctp_timeout_handler+0xb3b #8 0xffffffff8151b0f5 at softclock_call_cc+0x3c5 #9 0xffffffff8151e3c0 at softclock_thread+0x200 #10 0xffffffff8143552c at fork_exit+0xcc #11 0xffffffff8202feae at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xfffffe008cc15010 fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8431378b stack pointer = 0x28:0xfffffe0056c919a0 frame pointer = 0x28:0xfffffe0056c91ad0 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: fffffe008cc15010 rsi: 0000000011982a02 rdx: fffff78000000000 rcx: 0000000000000003 r8: 0000000000000000 r9: 0000000000000000 rax: 0000000000000004 rbx: fffffe006e1e3ac0 rbp: fffffe0056c91ad0 r10: 0000000000000000 r11: 000000000000001f r12: fffffe006e104ac8 r13: 0000000000000000 r14: fffffe008cc15010 r15: fffffe006e1e3a70 trap number = 12 panic: page fault cpuid = 0 time = 1714310088 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c910d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c91230 vpanic() at vpanic+0x26a/frame 0xfffffe0056c913f0 panic() at panic+0xb5/frame 0xfffffe0056c914b0 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c915d0 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c916f0 trap() at trap+0x648/frame 0xfffffe0056c918d0 calltrap() at calltrap+0x8/frame 0xfffffe0056c918d0 --- trap 0xc, rip = 0xffffffff8431378b, rsp = 0xfffffe0056c919a0, rbp = 0xfffffe0056c91ad0 --- sctp_free_assoc() at sctp_free_assoc+0x65b/frame 0xfffffe0056c91ad0 sctp_threshold_management() at sctp_threshold_management+0x410/frame 0xfffffe0056c91b20 sctp_t1init_timer() at sctp_t1init_timer+0xad/frame 0xfffffe0056c91b70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c91cb0 softclock_call_cc() at softclock_call_cc+0x3c5/frame 0xfffffe0056c91e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c91ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c91f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c91f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x23cf2a7(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826eaea0 .str.27 rsp 0xfffffe0056c91210 rbp 0xfffffe0056c91230 rsi 0 rdi 0xffffffff82e004b0 panicstr r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00542d9740 r13 0xfffffffffffffffe r14 0xffffffff826eaea0 .str.27 r15 0 rip 0xffffffff815a5dee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23cf2a7(%rip) db> show proc Process 2 (clock) at 0xfffffe005420a020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff838ff7a0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff838ff7a0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83900740 (map 0xffffffff83900740) (map.pmap 0xffffffff83900800) (pmap 0xffffffff83900870) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 7880 7879 7879 0 D ifnet_d 0xffffffff83a74300 ifconfig 7879 768 7879 0 Ss wait 0xfffffe008da2cac0 syz-executor.1 7878 7877 7877 0 D ifnet_d 0xffffffff83a74300 ifconfig 7877 768 7877 0 SWs wait 0xfffffe0082e4db00 syz-executor.0 7873 7872 7872 0 D ifnet_d 0xffffffff83a74300 ifconfig 7872 768 7872 0 SWs wait 0xfffffe008da8b060 syz-executor.3 7871 7870 7870 0 D ifnet_d 0xffffffff83a74300 ifconfig 7870 768 7870 0 SWs wait 0xfffffe0082d99ae0 syz-executor.2 7869 1 7868 0 D ifnet_d 0xffffffff83a74300 ifconfig 7864 1 7863 0 D ifnet_d 0xffffffff83a74300 ifconfig 7862 1 7861 0 D ifnet_d 0xffffffff83a74300 ifconfig 7860 1 7859 0 D ifnet_d 0xffffffff83a74300 ifconfig 7858 1 7857 0 D ifnet_d 0xffffffff83a74300 ifconfig 7853 1 7852 0 D ifnet_d 0xffffffff83a74300 ifconfig 7851 1 7850 0 D ifnet_d 0xffffffff83a74300 ifconfig 7849 1 7848 0 D ifnet_d 0xffffffff83a74300 ifconfig 7847 1 7846 0 D ifnet_d 0xffffffff83a74300 ifconfig 7842 1 7841 0 D ifnet_d 0xffffffff83a74300 ifconfig 7840 1 7839 0 D ifnet_d 0xffffffff83a74300 ifconfig 7831 1 775 0 SV uwait 0xfffffe007f639280 syz-executor.3 7822 1 775 0 SV uwait 0xfffffe007f63a580 syz-executor.3 7813 1 775 0 SV uwait 0xfffffe0082dab100 syz-executor.3 7797 1 775 0 SV uwait 0xfffffe007f63d680 syz-executor.3 7788 1 775 0 S uwait 0xfffffe008da5b100 syz-executor.3 7781 1 775 0 SV uwait 0xfffffe007bc19b80 syz-executor.3 7780 1 775 0 SWV connec 0xfffffe007dafa85a syz-executor.3 7770 1 775 0 S uwait 0xfffffe007f63d780 syz-executor.3 7759 1 775 0 SV uwait 0xfffffe007bc19980 syz-executor.3 7753 1 775 0 S uwait 0xfffffe0082dab580 syz-executor.3 7744 1 775 0 SV uwait 0xfffffe0082dab380 syz-executor.3 7738 1 7737 0 D ifnet_d 0xffffffff83a74300 ifconfig 7736 1 775 0 S uwait 0xfffffe007f63d380 syz-executor.3 7726 1 775 0 SV uwait 0xfffffe007f63de80 syz-executor.3 7724 1 775 0 SWV sbwait 0xfffffe007daedddc syz-executor.3 7715 1 775 0 LV *sctp-tc 0xfffffe0082f39840 syz-executor.3 7704 1 775 0 SV uwait 0xfffffe007f63dc80 syz-executor.3 7652 1 775 0 S uwait 0xfffffe007f63db80 syz-executor.3 7639 1 775 0 S uwait 0xfffffe007f63da80 syz-executor.3 7634 1 775 0 SV uwait 0xfffffe0082dab980 syz-executor.3 7626 1 775 0 SV uwait 0xfffffe0082dab680 syz-executor.3 7623 1 775 0 SV uwait 0xfffffe007bc19c80 syz-executor.3 7611 1 775 0 SV uwait 0xfffffe007bc19100 syz-executor.3 7598 1 775 0 SV uwait 0xfffffe007bc19200 syz-executor.3 7585 1 775 0 SV uwait 0xfffffe0082dabd80 syz-executor.3 7582 1 775 0 SV uwait 0xfffffe007f639c00 syz-executor.3 7571 1 775 0 SV uwait 0xfffffe0082dadc00 syz-executor.3 7568 1 7567 0 D ifnet_d 0xffffffff83a74300 ifconfig 7566 1 775 0 SV uwait 0xfffffe007bc19680 syz-executor.3 7558 1 775 0 SV uwait 0xfffffe0082dac800 syz-executor.3 7552 1 775 0 SV uwait 0xfffffe0082dac200 syz-executor.3 7546 7545 7545 0 SV uwait 0xfffffe0082dac400 syz-executor.3 7545 1 7545 0 DVs ppwait 0xfffffe0082f2d500 syz-executor.3 7543 1 775 0 SV uwait 0xfffffe007f63a700 syz-executor.3 7525 1 775 0 SV uwait 0xfffffe0082dac300 syz-executor.3 7514 1 7513 0 D ifnet_d 0xffffffff83a74300 ifconfig 7407 1 775 0 SV uwait 0xfffffe0082dacb80 syz-executor.3 7405 1 775 0 SV uwait 0xfffffe0082dac700 syz-executor.3 7381 1 775 0 S uwait 0xfffffe0082dadb00 syz-executor.3 7379 1 775 0 SV uwait 0xfffffe0082dad700 syz-executor.3 7377 1 775 0 S uwait 0xfffffe007f639200 syz-executor.3 7363 1 775 0 S umtxn 0xfffffe0082dace80 syz-executor.3 7361 1 775 0 SV uwait 0xfffffe0082dad200 syz-executor.3 7298 1 775 0 SV uwait 0xfffffe007f63b080 syz-executor.3 7291 1 775 0 SV uwait 0xfffffe007f63a000 syz-executor.3 7288 1 775 0 SV uwait 0xfffffe007bc1bd00 syz-executor.3 7278 1 775 0 SV uwait 0xfffffe007bf6ce80 syz-executor.3 7276 1 7275 0 D ifnet_d 0xffffffff83a74300 ifconfig 7274 1 775 0 SV uwait 0xfffffe007f63cc80 syz-executor.3 7268 1 775 0 SV ksem 0xfffffe00756d0998 syz-executor.3 7260 1 775 0 SV uwait 0xfffffe007f63af00 syz-executor.3 7257 1 775 0 SV ksem 0xfffffe0059515e98 syz-executor.3 7244 1 775 0 SV ksem 0xfffffe0059512018 syz-executor.3 7228 1 775 0 SV uwait 0xfffffe007f63a500 syz-executor.3 7208 1 775 0 SV uwait 0xfffffe007bc19f00 syz-executor.3 7206 1 775 0 SV uwait 0xfffffe007f63b100 syz-executor.3 7197 1 775 0 SV uwait 0xfffffe007bc1a200 syz-executor.3 7193 1 775 0 SV uwait 0xfffffe007f63c280 syz-executor.3 7185 1 775 0 SV uwait 0xfffffe007f63bc00 syz-executor.3 7168 1 7166 0 SV uwait 0xfffffe0082dad600 syz-executor.3 7142 1 775 0 SV uwait 0xfffffe007bc1ab80 syz-executor.3 7140 1 775 0 SV uwait 0xfffffe007f639100 syz-executor.3 7138 1 775 0 SV uwait 0xfffffe007f63ad00 syz-executor.3 7127 1 775 0 SV uwait 0xfffffe007f639600 syz-executor.3 7125 1 775 0 S uwait 0xfffffe007f63aa00 syz-executor.3 7119 1 775 0 SV uwait 0xfffffe007f63b500 syz-executor.3 7117 1 775 0 SV ksem 0xfffffe000799c098 syz-executor.3 7114 1 7113 0 D ifnet_d 0xffffffff83a74300 ifconfig 7104 1 775 0 SV uwait 0xfffffe0082dae100 syz-executor.3 7084 1 775 0 SV uwait 0xfffffe007f639900 syz-executor.3 7080 1 775 0 SV uwait 0xfffffe00584ca680 syz-executor.3 7078 1 775 0 S uwait 0xfffffe007f639b00 syz-executor.3 7077 1 775 0 SV uwait 0xfffffe007f639a00 syz-executor.3 7064 1 775 0 SV uwait 0xfffffe007f639700 syz-executor.3 7057 1 7056 0 D ifnet_d 0xffffffff83a74300 ifconfig 7055 1 775 0 SV uwait 0xfffffe007f63b400 syz-executor.3 7051 1 775 0 SV uwait 0xfffffe007f63ae00 syz-executor.3 7044 1 775 0 SV uwait 0xfffffe007f639e80 syz-executor.3 7037 1 775 0 SV uwait 0xfffffe007f63a100 syz-executor.3 7029 1 775 0 SV uwait 0xfffffe007f63b600 syz-executor.3 7024 1 775 0 SV uwait 0xfffffe007f63a200 syz-executor.3 7011 1 775 0 SV uwait 0xfffffe007f63ac00 syz-executor.3 6987 1 775 0 SV uwait 0xfffffe007bc19e00 syz-executor.3 6984 1 775 0 S uwait 0xfffffe007f63b300 syz-executor.3 6971 1 775 0 S uwait 0xfffffe007bc1b900 syz-executor.3 6965 1 775 0 SV uwait 0xfffffe007f63be00 syz-executor.3 6958 1 775 0 S uwait 0xfffffe007bc1a980 syz-executor.3 6954 1 6952 0 SV uwait 0xfffffe007bf6c700 syz-executor.3 6942 1 6940 0 SV uwait 0xfffffe007bf6bb00 syz-executor.3 6922 1 775 0 S uwait 0xfffffe007f63b700 syz-executor.3 6917 1 775 0 SV uwait 0xfffffe007f63b800 syz-executor.3 6908 1 775 0 SV uwait 0xfffffe007f63b900 syz-executor.3 6904 1 775 0 SV uwait 0xfffffe0078227200 syz-executor.3 6903 1 775 0 SV uwait 0xfffffe007f63c180 syz-executor.3 6900 1 775 0 S uwait 0xfffffe007f63bf00 syz-executor.3 6892 1 775 0 SV uwait 0xfffffe007bc1a280 syz-executor.3 6891 1 775 0 SV uwait 0xfffffe007f63ba00 syz-executor.3 6878 1 775 0 SV uwait 0xfffffe007f63c080 syz-executor.3 6876 1 775 0 S uwait 0xfffffe007f63c880 syz-executor.3 6872 1 775 0 SV uwait 0xfffffe007f63bb00 syz-executor.3 6859 1 6858 0 D ifnet_d 0xffffffff83a74300 ifconfig 6855 1 775 0 SV uwait 0xfffffe007bc1b600 syz-executor.3 6852 1 775 0 SV uwait 0xfffffe007f63c680 syz-executor.3 6850 1 775 0 SV uwait 0xfffffe007bc1ac00 syz-executor.3 6847 1 775 0 SV ksem 0xfffffe000799b918 syz-executor.3 6842 1 775 0 SV uwait 0xfffffe007f63c480 syz-executor.3 6839 1 775 0 SV uwait 0xfffffe007bc1b080 syz-executor.3 6837 1 775 60928 S uwait 0xfffffe007f63c800 syz-executor.3 6826 1 775 0 SV uwait 0xfffffe007bf6bd00 syz-executor.3 6821 1 775 0 SV ksem 0xfffffe005860b998 syz-executor.3 6816 1 775 0 SV uwait 0xfffffe0078226980 syz-executor.3 6810 1 6810 65 Ss select 0xfffffe006da330c0 dhclient 6803 1 775 0 SV uwait 0xfffffe007f63ca80 syz-executor.3 6801 1 6799 0 SV uwait 0xfffffe007bc1ae00 syz-executor.3 6798 1 775 0 SV uwait 0xfffffe007bc1a880 syz-executor.3 6792 1 775 60928 S uwait 0xfffffe007f63cb80 syz-executor.3 6782 1 775 0 SV uwait 0xfffffe007bc1b480 syz-executor.3 6771 1 775 0 SV ksem 0xfffffe005860d618 syz-executor.3 6769 1 775 0 SV uwait 0xfffffe007bca0900 syz-executor.3 6763 1 775 60928 S uwait 0xfffffe007bc1b380 syz-executor.3 6758 1 775 0 SV uwait 0xfffffe007bc1b180 syz-executor.3 6756 1 775 0 SV ksem 0xfffffe00756ce818 syz-executor.3 6747 1 775 60928 S uwait 0xfffffe007bc9d200 syz-executor.3 6741 1 775 0 SV ksem 0xfffffe005860e798 syz-executor.3 6709 1 6708 0 D ifnet_d 0xffffffff83a74300 ifconfig 6702 1 775 0 SV uwait 0xfffffe007bf6d980 syz-executor.3 6693 1 775 0 SV uwait 0xfffffe007bc1b280 syz-executor.3 6686 1 771 60928 S uwait 0xfffffe007bf6ca00 syz-executor.1 6678 1 775 0 SV uwait 0xfffffe007bf6b200 syz-executor.3 6662 1 775 60928 S uwait 0xfffffe007bc1bb00 syz-executor.3 6646 1 771 60928 S umtxn 0xfffffe007bf6cb80 syz-executor.1 6626 1 775 60928 S uwait 0xfffffe007bf6b500 syz-executor.3 6616 1 775 0 SV uwait 0xfffffe007bc1b800 syz-executor.3 6595 1 771 0 SV uwait 0xfffffe007bc1af00 syz-executor.1 6591 1 771 60928 S uwait 0xfffffe007bc1c400 syz-executor.1 6569 1 6568 0 D ifnet_d 0xffffffff83a74300 ifconfig 6565 1 775 0 SV uwait 0xfffffe007bc1a680 syz-executor.3 6475 1 771 0 SV uwait 0xfffffe007bf6c580 syz-executor.1 6473 6472 775 0 SV uwait 0xfffffe007bf6b700 syz-executor.3 6472 1 775 0 DV ppwait 0xfffffe007dbe2a60 syz-executor.3 6462 1 771 0 SV uwait 0xfffffe007bf6c980 syz-executor.1 6447 1 771 0 S uwait 0xfffffe007bf6b300 syz-executor.1 6445 1 771 0 S uwait 0xfffffe007bf6e380 syz-executor.1 6435 1 771 0 S uwait 0xfffffe007bf6ba00 syz-executor.1 6426 1 771 0 S uwait 0xfffffe007bf6c480 syz-executor.1 6379 1 775 0 SV uwait 0xfffffe007bf6b600 syz-executor.3 6376 1 771 0 SV uwait 0xfffffe007bf6c180 syz-executor.1 6319 1 775 0 SV uwait 0xfffffe007bf6c280 syz-executor.3 6311 1 775 0 SV uwait 0xfffffe007bf6b800 syz-executor.3 6263 1 771 0 SV uwait 0xfffffe007bf6bf00 syz-executor.1 6253 1 771 0 SV uwait 0xfffffe007bc1c300 syz-executor.1 6246 1 771 0 SV uwait 0xfffffe007bf6d580 syz-executor.1 6129 1 771 0 S uwait 0xfffffe007bc9e880 syz-executor.1 6120 1 6119 0 D ifnet_d 0xffffffff83a74300 ifconfig 6116 1 771 0 SV uwait 0xfffffe007bf6d780 syz-executor.1 6084 1 775 0 S uwait 0xfffffe007bc1be80 syz-executor.3 6066 1 775 0 SV uwait 0xfffffe00584c9c80 syz-executor.3 6029 1 775 0 SV uwait 0xfffffe007bc9d780 syz-executor.3 6026 1 771 0 SV uwait 0xfffffe007bf6ee80 syz-executor.1 6015 1 6015 0 Ss select 0xfffffe0007876340 dhclient 6011 1 6011 0 Ss select 0xfffffe0007876bc0 dhclient 5991 1 5991 65 Ss select 0xfffffe0007876540 dhclient 5987 1 771 0 SV uwait 0xfffffe007bc9d580 syz-executor.1 5981 1 771 0 SV uwait 0xfffffe007bc9d000 syz-executor.1 5969 1 775 0 SV uwait 0xfffffe007bca0500 syz-executor.3 5965 1 775 0 SV uwait 0xfffffe007bf6e780 syz-executor.3 5963 1 771 0 SV uwait 0xfffffe007bc9e200 syz-executor.1 5943 1 775 0 SV uwait 0xfffffe007bc9e500 syz-executor.3 5906 1 775 0 SV uwait 0xfffffe007bc1c100 syz-executor.3 5896 1 771 0 SV uwait 0xfffffe007bc1c500 syz-executor.1 5884 1 775 0 SV uwait 0xfffffe007bc9e580 syz-executor.3 5827 1 771 0 SV uwait 0xfffffe007bf6e680 syz-executor.1 5735 1 775 0 SV uwait 0xfffffe007bf6d280 syz-executor.3 5731 1 771 0 SV uwait 0xfffffe007bf6e880 syz-executor.1 5727 1 775 0 SV uwait 0xfffffe007bf6de80 syz-executor.3 5725 1 771 0 SV ksem 0xfffffe000799a618 syz-executor.1 5718 1 775 0 SV uwait 0xfffffe007bf6d380 syz-executor.3 5687 1 771 0 SV uwait 0xfffffe007bc9d680 syz-executor.1 5647 1 775 0 SV uwait 0xfffffe007bf6da80 syz-executor.3 5585 1 771 0 S uwait 0xfffffe007bf6dd80 syz-executor.1 5581 1 775 0 SV uwait 0xfffffe007bf6e000 syz-executor.3 5574 1 775 0 SV uwait 0xfffffe007bf6e200 syz-executor.3 5563 1 771 0 SV uwait 0xfffffe007bf6dc80 syz-executor.1 5552 1 775 0 SV uwait 0xfffffe007bf6ea80 syz-executor.3 5550 1 771 0 SV uwait 0xfffffe0078541100 syz-executor.1 5546 1 775 0 SV uwait 0xfffffe007bc9db80 syz-executor.3 5539 1 775 0 SV umtxn 0xfffffe007bf6e980 syz-executor.3 5535 1 771 0 SV uwait 0xfffffe007bc1ce80 syz-executor.1 5518 1 775 0 SV uwait 0xfffffe007bf6e480 syz-executor.3 5509 1 771 0 SV uwait 0xfffffe007bc1cd80 syz-executor.1 5473 1 775 0 S uwait 0xfffffe007bc9d880 syz-executor.3 5454 1 771 0 SV uwait 0xfffffe007bc1ca00 syz-executor.1 5452 1 775 0 S uwait 0xfffffe007bf6eb80 syz-executor.3 5424 1 771 0 SV ksem 0xfffffe005860dd18 syz-executor.1 5414 1 775 0 SV uwait 0xfffffe007bc9d480 syz-executor.3 5404 1 775 0 S uwait 0xfffffe007bc9e480 syz-executor.3 5400 1 775 0 S uwait 0xfffffe007bc9d980 syz-executor.3 5393 1 775 0 S uwait 0xfffffe007bc9ee80 syz-executor.3 5389 1 771 0 SV ksem 0xfffffe000799be18 syz-executor.1 5378 1 775 0 S uwait 0xfffffe007bc9e300 syz-executor.3 5368 1 775 0 S uwait 0xfffffe0078226080 syz-executor.3 5361 1 771 0 SV ksem 0xfffffe000799bb18 syz-executor.1 5316 1 775 0 S uwait 0xfffffe007bc9dc80 syz-executor.3 5299 1 775 0 S uwait 0xfffffe007bc9e700 syz-executor.3 5291 1 775 0 S uwait 0xfffffe007bca0280 syz-executor.3 5280 1 775 0 S uwait 0xfffffe0078229c00 syz-executor.3 5266 1 771 0 S uwait 0xfffffe007bc9ec80 syz-executor.1 5259 1 775 0 SV uwait 0xfffffe0078540a80 syz-executor.3 5251 1 775 0 S uwait 0xfffffe0078226100 syz-executor.3 5225 1 771 0 S uwait 0xfffffe007bca0300 syz-executor.1 5209 1 5208 0 D ifnet_d 0xffffffff83a74300 ifconfig 5207 1 771 0 SV uwait 0xfffffe0078540800 syz-executor.1 5198 1 775 0 SV uwait 0xfffffe00759d1a00 syz-executor.3 5186 1 775 0 S uwait 0xfffffe00759d1f00 syz-executor.3 5169 1 771 0 SV uwait 0xfffffe00759d1e00 syz-executor.1 5166 1 775 0 SV uwait 0xfffffe007bca1880 syz-executor.3 5160 1 771 0 SV uwait 0xfffffe007bca0b00 syz-executor.1 5157 1 771 0 S uwait 0xfffffe007bca0c80 syz-executor.1 5150 1 771 0 S uwait 0xfffffe007bca1080 syz-executor.1 5147 1 771 0 S umtxn 0xfffffe00759d1480 syz-executor.1 5137 1 771 0 SV uwait 0xfffffe007bca1180 syz-executor.1 5134 1 771 0 S uwait 0xfffffe0078227300 syz-executor.1 5132 1 771 0 S uwait 0xfffffe0078541400 syz-executor.1 5125 1 775 0 SV uwait 0xfffffe0078541800 syz-executor.3 5106 1 775 0 S uwait 0xfffffe007bca0400 syz-executor.3 5101 1 771 0 SV uwait 0xfffffe007bca1980 syz-executor.1 5091 1 775 0 SV uwait 0xfffffe007bca0d00 syz-executor.3 5088 1 771 0 S uwait 0xfffffe0078540180 syz-executor.1 5077 1 775 0 SV uwait 0xfffffe007bc9ea80 syz-executor.3 5072 1 771 0 SV uwait 0xfffffe007bca0700 syz-executor.1 5068 1 775 0 S uwait 0xfffffe0078540900 syz-executor.3 5060 1 771 0 SV uwait 0xfffffe007bca1680 syz-executor.1 5057 1 775 0 SV uwait 0xfffffe007bca0800 syz-executor.3 5050 1 771 0 S uwait 0xfffffe0078543100 syz-executor.1 5045 1 775 0 S uwait 0xfffffe007bca0600 syz-executor.3 5038 1 771 0 SV uwait 0xfffffe0078540500 syz-executor.1 5029 1 775 0 SV uwait 0xfffffe00759d1b00 syz-executor.3 5025 1 771 0 S uwait 0xfffffe007bca1580 syz-executor.1 5015 1 775 0 S uwait 0xfffffe007bc1cc00 syz-executor.3 5012 1 771 0 SV uwait 0xfffffe007bca1a80 syz-executor.1 4999 1 775 0 S uwait 0xfffffe0078227000 syz-executor.3 4994 1 775 0 S uwait 0xfffffe0078227100 syz-executor.3 4964 1 771 0 SV uwait 0xfffffe007bca1780 syz-executor.1 4910 1 771 0 SV uwait 0xfffffe0078226880 syz-executor.1 4897 1 771 0 S uwait 0xfffffe0078542e00 syz-executor.1 4885 1 771 0 S uwait 0xfffffe007bca1c80 syz-executor.1 4875 1 775 0 S uwait 0xfffffe0078226c80 syz-executor.3 4866 1 775 0 S uwait 0xfffffe0078226a80 syz-executor.3 4858 1 775 0 S uwait 0xfffffe00759d1c00 syz-executor.3 4842 1 771 0 SV uwait 0xfffffe0078227700 syz-executor.1 4825 1 775 0 S uwait 0xfffffe0078542600 syz-executor.3 4823 1 775 0 S uwait 0xfffffe0078226d80 syz-executor.3 4821 1 775 0 S uwait 0xfffffe0078226480 syz-executor.3 4819 1 771 0 SV uwait 0xfffffe0078229e00 syz-executor.1 4802 1 771 0 SV uwait 0xfffffe0078226b80 syz-executor.1 4797 1 775 0 SV uwait 0xfffffe0078227800 syz-executor.3 4791 1 771 0 SV uwait 0xfffffe0078226780 syz-executor.1 4785 1 771 0 SV uwait 0xfffffe0078226e80 syz-executor.1 4778 1 771 0 SV ksem 0xfffffe00756cf418 syz-executor.1 4770 1 775 0 SV uwait 0xfffffe0078226380 syz-executor.3 4719 1 775 0 SV uwait 0xfffffe0078541d00 syz-executor.3 4700 1 775 0 SV uwait 0xfffffe007570e480 syz-executor.3 4696 1 771 0 SV uwait 0xfffffe0078228080 syz-executor.1 4693 1 4690 0 D ifnet_d 0xffffffff83a74300 ifconfig 4692 1 775 0 SV uwait 0xfffffe0078540300 syz-executor.3 4682 1 775 0 SV uwait 0xfffffe0078542800 syz-executor.3 4680 1 771 0 SV uwait 0xfffffe0078542f00 syz-executor.1 4671 1 4671 0 Ss select 0xfffffe0007876740 dhclient 4668 1 4668 0 Ss select 0xfffffe00078768c0 dhclient 4658 1 775 0 SV uwait 0xfffffe0078540100 syz-executor.3 4643 1 4643 65 Ss select 0xfffffe00078769c0 dhclient 4639 1 771 0 SV ksem 0xfffffe005860eb98 syz-executor.1 4632 1 775 0 SV uwait 0xfffffe0078227500 syz-executor.3 4625 1 775 0 SV uwait 0xfffffe0078540700 syz-executor.3 4619 1 771 0 SV ksem 0xfffffe00756ce518 syz-executor.1 4611 1 775 0 SV uwait 0xfffffe0078227400 syz-executor.3 4576 1 775 0 SV uwait 0xfffffe0078227600 syz-executor.3 4559 1 771 0 SV uwait 0xfffffe0078228480 syz-executor.1 4539 1 775 0 SV uwait 0xfffffe0078542700 syz-executor.3 4519 1 771 0 SV uwait 0xfffffe006e094e00 syz-executor.1 4498 1 775 0 SV uwait 0xfffffe0078540600 syz-executor.3 4469 1 771 0 SV uwait 0xfffffe0078541000 syz-executor.1 4452 1 775 0 SV uwait 0xfffffe00759ce080 syz-executor.3 4432 1 771 0 SV uwait 0xfffffe0078540b80 syz-executor.1 4398 1 771 0 S uwait 0xfffffe00759ce300 syz-executor.1 4380 1 771 0 S umtxn 0xfffffe0078540c80 syz-executor.1 4363 1 771 0 S uwait 0xfffffe0078543300 syz-executor.1 4362 1 775 0 SV uwait 0xfffffe00759cfc80 syz-executor.3 4344 1 775 0 S uwait 0xfffffe0078228180 syz-executor.3 4327 1 775 0 S uwait 0xfffffe0078541c00 syz-executor.3 4310 1 775 0 S uwait 0xfffffe0078540e80 syz-executor.3 4308 1 771 0 SV uwait 0xfffffe0078543900 syz-executor.1 4297 1 771 0 S uwait 0xfffffe0078541600 syz-executor.1 4284 1 771 0 S uwait 0xfffffe0078227e00 syz-executor.1 4272 1 775 0 SV uwait 0xfffffe0078541700 syz-executor.3 4268 1 771 0 SV uwait 0xfffffe0078541a00 syz-executor.1 4255 1 775 0 SV uwait 0xfffffe0078541500 syz-executor.3 4230 1 775 0 SV uwait 0xfffffe0078542080 syz-executor.3 4217 1 771 0 SV uwait 0xfffffe0078542a00 syz-executor.1 4192 1 775 0 SV uwait 0xfffffe0078227d00 syz-executor.3 4172 1 771 0 SV uwait 0xfffffe0078543a00 syz-executor.1 4162 1 771 0 S uwait 0xfffffe0078542c80 syz-executor.1 4150 1 771 0 S uwait 0xfffffe0078542900 syz-executor.1 4138 1 771 0 S umtxn 0xfffffe00759ce200 syz-executor.1 4127 1 771 0 S uwait 0xfffffe00584c9880 syz-executor.1 4118 1 775 0 SV uwait 0xfffffe0078543800 syz-executor.3 4106 1 775 0 S uwait 0xfffffe0078543600 syz-executor.3 4101 1 771 0 SV uwait 0xfffffe00759cf180 syz-executor.1 4091 1 775 0 SV uwait 0xfffffe0078227a00 syz-executor.3 4088 1 771 0 S umtxn 0xfffffe0078227c00 syz-executor.1 4084 1 775 0 SV uwait 0xfffffe00759cea00 syz-executor.3 4075 1 771 0 SV uwait 0xfffffe007570f980 syz-executor.1 4005 1 771 0 SV uwait 0xfffffe00759cef00 syz-executor.1 3994 1 771 0 S uwait 0xfffffe00759ce000 syz-executor.1 3984 1 771 0 S uwait 0xfffffe0078228980 syz-executor.1 3978 1 771 0 S uwait 0xfffffe0078543700 syz-executor.1 3958 1 771 0 S uwait 0xfffffe007570fa80 syz-executor.1 3945 1 775 0 SV uwait 0xfffffe007570fb80 syz-executor.3 3941 1 771 0 S uwait 0xfffffe0078543500 syz-executor.1 3939 1 771 0 S uwait 0xfffffe007570fe80 syz-executor.1 3937 1 775 0 SV uwait 0xfffffe007570fd80 syz-executor.3 3923 1 771 0 SV uwait 0xfffffe0078543b80 syz-executor.1 3921 1 771 0 S uwait 0xfffffe006e095180 syz-executor.1 3906 1 775 0 SV uwait 0xfffffe00756c2d00 syz-executor.3 3904 1 771 0 SV uwait 0xfffffe00759cf080 syz-executor.1 3902 1 775 0 SV uwait 0xfffffe00759d0600 syz-executor.3 3898 1 775 0 S uwait 0xfffffe0078228a80 syz-executor.3 3891 1 771 0 SV uwait 0xfffffe00759d1100 syz-executor.1 3879 1 771 0 S uwait 0xfffffe00759ce600 syz-executor.1 3872 1 775 0 SV uwait 0xfffffe0078228580 syz-executor.3 3864 1 775 0 S umtxn 0xfffffe0078229580 syz-executor.3 3857 1 771 0 SV uwait 0xfffffe00759cf480 syz-executor.1 3853 1 771 0 S uwait 0xfffffe00759ce400 syz-executor.1 3851 1 775 0 SV uwait 0xfffffe00759d1000 syz-executor.3 3843 1 771 0 SV uwait 0xfffffe00759ce800 syz-executor.1 3840 1 771 0 S uwait 0xfffffe00759cfa80 syz-executor.1 3827 1 775 0 SV uwait 0xfffffe00759cee00 syz-executor.3 3823 1 771 0 SV uwait 0xfffffe00759ced00 syz-executor.1 3820 1 775 0 SV uwait 0xfffffe0078229900 syz-executor.3 3803 1 775 0 SV uwait 0xfffffe0078228380 syz-executor.3 3799 1 771 0 SV uwait 0xfffffe0078228b80 syz-executor.1 3792 1 775 0 SV uwait 0xfffffe00759d0080 syz-executor.3 3791 1 775 0 S uwait 0xfffffe0078229880 syz-executor.3 3788 1 771 0 SV uwait 0xfffffe0078229380 syz-executor.1 3783 1 775 0 SV uwait 0xfffffe0078229780 syz-executor.3 3781 1 771 0 SV uwait 0xfffffe00759ceb00 syz-executor.1 3774 1 775 0 SV uwait 0xfffffe007550fa00 syz-executor.3 3768 1 771 0 SV uwait 0xfffffe00759cf780 syz-executor.1 3767 1 771 0 S uwait 0xfffffe00759d1200 syz-executor.1 3764 1 775 0 SV ksem 0xfffffe00756cf818 syz-executor.3 3757 1 771 0 SV uwait 0xfffffe00759d0980 syz-executor.1 3751 1 771 0 S uwait 0xfffffe00759d0180 syz-executor.1 3750 1 775 0 SV uwait 0xfffffe00759cec00 syz-executor.3 3744 1 3742 0 D ifnet_d 0xffffffff83a74300 ifconfig 3738 1 775 0 SV ksem 0xfffffe00756cf898 syz-executor.3 3730 1 771 0 S uwait 0xfffffe00756bf580 syz-executor.1 3724 1 771 0 SV ksem 0xfffffe00756cfa18 syz-executor.1 3720 1 775 0 SV uwait 0xfffffe007570d580 syz-executor.3 3713 1 775 0 SV uwait 0xfffffe00584ca780 syz-executor.3 3705 1 771 0 SV uwait 0xfffffe00759cf980 syz-executor.1 3700 1 775 0 SV uwait 0xfffffe00759d1580 syz-executor.3 3694 1 771 0 SV uwait 0xfffffe0078229080 syz-executor.1 3682 1 775 0 SV uwait 0xfffffe00759cf680 syz-executor.3 3679 1 771 0 SV uwait 0xfffffe00759d0480 syz-executor.1 3669 1 775 0 SV uwait 0xfffffe00759d0580 syz-executor.3 3665 1 770 0 SV ksem 0xfffffe005860e918 syz-executor.0 3659 1 775 0 S uwait 0xfffffe00759d0280 syz-executor.3 3651 1 771 0 SV uwait 0xfffffe00759d1380 syz-executor.1 3637 1 770 0 SV uwait 0xfffffe00759d0e80 syz-executor.0 3632 1 775 0 SV uwait 0xfffffe00759d1400 syz-executor.3 3621 1 771 0 SV uwait 0xfffffe00759d0880 syz-executor.1 3615 1 770 0 SV uwait 0xfffffe00759d0d80 syz-executor.0 3605 1 775 0 SV uwait 0xfffffe0078229480 syz-executor.3 3600 1 771 0 SV uwait 0xfffffe007550c200 syz-executor.1 3591 1 770 0 SV uwait 0xfffffe007570c280 syz-executor.0 3582 1 775 0 SV uwait 0xfffffe007570c480 syz-executor.3 3574 1 771 0 SV uwait 0xfffffe007570c580 syz-executor.1 3568 1 771 0 S uwait 0xfffffe00759d1900 syz-executor.1 3564 1 770 0 SV uwait 0xfffffe0007980e00 syz-executor.0 3558 1 775 0 SV uwait 0xfffffe0078229280 syz-executor.3 3554 1 775 0 S uwait 0xfffffe00756c2900 syz-executor.3 3552 1 771 0 SV uwait 0xfffffe00756c2d80 syz-executor.1 3542 1 771 0 S uwait 0xfffffe007570c080 syz-executor.1 3539 1 770 0 SV uwait 0xfffffe007570c380 syz-executor.0 3535 1 775 0 SV uwait 0xfffffe007570d600 syz-executor.3 3524 1 771 0 SV uwait 0xfffffe007550fc00 syz-executor.1 3497 1 770 0 SV uwait 0xfffffe00756c0200 syz-executor.0 3494 1 770 0 S uwait 0xfffffe00756bf180 syz-executor.0 3482 1 775 0 SV uwait 0xfffffe00756bff00 syz-executor.3 3476 1 771 0 SV uwait 0xfffffe00584caa00 syz-executor.1 3469 1 775 0 S uwait 0xfffffe00756c2a00 syz-executor.3 3462 1 770 0 SV uwait 0xfffffe00756c0280 syz-executor.0 3454 1 771 0 SV uwait 0xfffffe007550fe00 syz-executor.1 3453 1 770 0 S uwait 0xfffffe00756bf080 syz-executor.0 3445 1 775 0 SV uwait 0xfffffe007570ce80 syz-executor.3 3435 1 771 0 SV uwait 0xfffffe00756bf280 syz-executor.1 3425 1 770 0 SV uwait 0xfffffe00756c0500 syz-executor.0 3419 3418 775 0 SV uwait 0xfffffe007570d000 syz-executor.3 3418 1 775 0 DV ppwait 0xfffffe007590c520 syz-executor.3 3397 1 775 0 S uwait 0xfffffe00756bf880 syz-executor.3 3351 1 771 0 SV uwait 0xfffffe007570eb80 syz-executor.1 3347 1 770 0 SV uwait 0xfffffe00756c0900 syz-executor.0 3337 1 775 0 SV uwait 0xfffffe00756c0a00 syz-executor.3 3332 1 771 0 SV uwait 0xfffffe007570e180 syz-executor.1 3327 1 770 0 SV uwait 0xfffffe00756bfd00 syz-executor.0 3316 1 775 0 SV uwait 0xfffffe00756bfb00 syz-executor.3 3311 1 771 0 SV uwait 0xfffffe007570ca80 syz-executor.1 3306 1 770 0 SV uwait 0xfffffe007570d100 syz-executor.0 3292 1 775 0 SV uwait 0xfffffe007570c780 syz-executor.3 3285 1 771 0 SV uwait 0xfffffe00756c1b00 syz-executor.1 3282 1 770 0 SV uwait 0xfffffe007570cd80 syz-executor.0 3277 1 775 0 SV uwait 0xfffffe00756c1a80 syz-executor.3 3272 1 771 0 SV uwait 0xfffffe007570df00 syz-executor.1 3264 1 770 0 SV uwait 0xfffffe007570d300 syz-executor.0 3258 1 775 0 SV uwait 0xfffffe007570d400 syz-executor.3 3253 1 770 0 SV uwait 0xfffffe00756c2180 syz-executor.0 3252 1 771 0 SV uwait 0xfffffe007570c680 syz-executor.1 3224 1 775 0 SV uwait 0xfffffe007570dc00 syz-executor.3 3206 1 771 0 SV uwait 0xfffffe007570ea80 syz-executor.1 3203 1 770 0 SV uwait 0xfffffe00756c0400 syz-executor.0 3185 1 775 0 SV uwait 0xfffffe007570dd00 syz-executor.3 3175 1 771 0 SV uwait 0xfffffe00584c9380 syz-executor.1 3172 1 3172 0 Ss select 0xfffffe006da33640 dhclient 3169 1 3169 0 Ss select 0xfffffe006da336c0 dhclient 3161 1 770 0 SV uwait 0xfffffe007570e580 syz-executor.0 3149 1 775 0 SV uwait 0xfffffe007570e280 syz-executor.3 3144 1 3144 65 Ss select 0xfffffe006da33a40 dhclient 3131 1 771 0 SV uwait 0xfffffe00756c1200 syz-executor.1 3128 1 770 0 SV uwait 0xfffffe007550f300 syz-executor.0 3110 1 775 0 SV uwait 0xfffffe007550c800 syz-executor.3 3101 1 3098 0 D tun_con 0xfffffe006dc266a8 ifconfig 3097 3096 771 0 SV uwait 0xfffffe00756c1680 syz-executor.1 3096 1 771 0 DV ppwait 0xfffffe00757dd540 syz-executor.1 3086 1 770 0 SV uwait 0xfffffe00756c1300 syz-executor.0 3076 1 772 0 SV uwait 0xfffffe0074bfaa00 syz-executor.2 3070 1 771 0 SV uwait 0xfffffe00756c1d00 syz-executor.1 3064 1 775 0 SV uwait 0xfffffe0074bfa600 syz-executor.3 3056 1 770 0 SV uwait 0xfffffe00756c2080 syz-executor.0 3053 1 775 0 S uwait 0xfffffe007570f200 syz-executor.3 3041 1 771 0 SV uwait 0xfffffe00756c1000 syz-executor.1 3029 1 770 0 SV uwait 0xfffffe007570e680 syz-executor.0 3024 3023 775 0 SV uwait 0xfffffe007550c100 syz-executor.3 3023 1 775 0 DV ppwait 0xfffffe00756b9ac0 syz-executor.3 2987 1 770 0 SV uwait 0xfffffe007570e780 syz-executor.0 2973 1 775 0 SV uwait 0xfffffe00756c1f00 syz-executor.3 2966 1 772 0 SV uwait 0xfffffe007570f300 syz-executor.2 2960 1 771 0 SV uwait 0xfffffe0075249780 syz-executor.1 2955 1 770 0 SV uwait 0xfffffe0074bfa900 syz-executor.0 2949 1 775 0 SV uwait 0xfffffe0074bfa500 syz-executor.3 2944 1 772 0 SV uwait 0xfffffe0075249880 syz-executor.2 2940 2939 771 0 SV uwait 0xfffffe0075247280 syz-executor.1 2939 1 771 0 DV ppwait 0xfffffe007551f520 syz-executor.1 2937 1 770 0 SV uwait 0xfffffe007570f800 syz-executor.0 2927 1 775 0 SV uwait 0xfffffe0075249680 syz-executor.3 2924 1 772 0 SV uwait 0xfffffe007550c500 syz-executor.2 2922 1 771 0 SV uwait 0xfffffe007550dd80 syz-executor.1 2912 1 770 0 SV uwait 0xfffffe007550e280 syz-executor.0 2881 1 775 0 SV uwait 0xfffffe0075249c80 syz-executor.3 2878 1 772 0 SV uwait 0xfffffe00756c2780 syz-executor.2 2851 1 771 0 SV uwait 0xfffffe00756c2480 syz-executor.1 2831 1 770 0 SV uwait 0xfffffe007550c700 syz-executor.0 2829 2828 771 0 SV uwait 0xfffffe0007980a80 syz-executor.1 2828 1 771 0 DV ppwait 0xfffffe00755fe540 syz-executor.1 2822 1 775 0 SV uwait 0xfffffe007550de80 syz-executor.3 2805 2804 775 0 SV uwait 0xfffffe007550e100 syz-executor.3 2804 1 775 0 DV ppwait 0xfffffe007565cfe0 syz-executor.3 2800 1 772 0 SV uwait 0xfffffe0075246000 syz-executor.2 2794 1 770 0 SV uwait 0xfffffe007550c300 syz-executor.0 2783 1 775 0 SV uwait 0xfffffe007550cc80 syz-executor.3 2780 2779 772 0 SV uwait 0xfffffe007550c400 syz-executor.2 2779 1 772 0 DV ppwait 0xfffffe00755c2540 syz-executor.2 2774 1 770 0 SV uwait 0xfffffe007550d480 syz-executor.0 2770 1 771 0 SV uwait 0xfffffe007550d980 syz-executor.1 2764 1 771 0 S uwait 0xfffffe007550cb80 syz-executor.1 2759 1 772 0 SV uwait 0xfffffe007550d780 syz-executor.2 2756 1 775 0 SV uwait 0xfffffe006e095380 syz-executor.3 2754 1 771 0 SV uwait 0xfffffe0007980100 syz-executor.1 2748 1 770 0 SV uwait 0xfffffe0074bfae80 syz-executor.0 2740 1 772 0 SV uwait 0xfffffe007550db80 syz-executor.2 2733 1 775 0 SV uwait 0xfffffe006e095c80 syz-executor.3 2732 2731 775 0 SV uwait 0xfffffe006e095700 syz-executor.3 2731 1 775 0 DV ppwait 0xfffffe00755c1a80 syz-executor.3 2729 1 770 0 SV uwait 0xfffffe006e095600 syz-executor.0 2723 1 772 0 SV uwait 0xfffffe007550f200 syz-executor.2 2718 1 771 0 SV uwait 0xfffffe007550f100 syz-executor.1 2711 1 770 0 SV uwait 0xfffffe0075248200 syz-executor.0 2703 1 771 0 SV uwait 0xfffffe006e095500 syz-executor.1 2702 1 775 0 SV uwait 0xfffffe0074bf7000 syz-executor.3 2687 1 770 0 SV uwait 0xfffffe007550eb80 syz-executor.0 2681 1 775 0 SV uwait 0xfffffe007550e980 syz-executor.3 2672 1 772 0 SV uwait 0xfffffe007550e580 syz-executor.2 2668 1 770 0 SV uwait 0xfffffe0075248500 syz-executor.0 2665 1 775 0 SV uwait 0xfffffe0075247080 syz-executor.3 2663 1 772 0 SV uwait 0xfffffe00584ccb80 syz-executor.2 2657 1 770 0 SV uwait 0xfffffe0075246580 syz-executor.0 2655 1 771 0 SV uwait 0xfffffe007550ec80 syz-executor.1 2653 1 775 0 SV uwait 0xfffffe006e095880 syz-executor.3 2647 1 775 0 S uwait 0xfffffe006e095400 syz-executor.3 2644 1 772 0 SV uwait 0xfffffe0075247180 syz-executor.2 2635 1 770 0 SV uwait 0xfffffe006e092a00 syz-executor.0 2627 1 771 0 SV uwait 0xfffffe006e095980 syz-executor.1 2623 1 770 0 S uwait 0xfffffe006e093600 syz-executor.0 2620 1 772 0 SV uwait 0xfffffe006e095d80 syz-executor.2 2618 1 775 0 SV uwait 0xfffffe0074bf7880 syz-executor.3 2609 1 771 0 SV uwait 0xfffffe006e094e80 syz-executor.1 2607 1 770 0 SV uwait 0xfffffe0075248100 syz-executor.0 2605 1 770 0 S uwait 0xfffffe0075247800 syz-executor.0 2601 1 775 0 SV uwait 0xfffffe0075246680 syz-executor.3 2598 1 772 0 SV uwait 0xfffffe0075247400 syz-executor.2 2590 1 772 0 S uwait 0xfffffe0075248300 syz-executor.2 2589 1 771 0 SV uwait 0xfffffe0075247e80 syz-executor.1 2575 1 770 0 SV uwait 0xfffffe006e093a00 syz-executor.0 2571 1 771 0 S uwait 0xfffffe0075246e00 syz-executor.1 2553 1 771 0 S uwait 0xfffffe0075248580 syz-executor.1 2537 1 775 0 SV uwait 0xfffffe0075246780 syz-executor.3 2533 1 771 0 S uwait 0xfffffe00584cab00 syz-executor.1 2522 1 771 0 S uwait 0xfffffe0075246280 syz-executor.1 2521 1 772 0 SV uwait 0xfffffe006e093d00 syz-executor.2 2513 1 770 0 SV uwait 0xfffffe0075246c00 syz-executor.0 2508 1 775 0 SV uwait 0xfffffe0075247900 syz-executor.3 2495 1 775 0 S uwait 0xfffffe0075247a00 syz-executor.3 2491 1 771 0 SV uwait 0xfffffe0075248000 syz-executor.1 2474 1 770 0 SV uwait 0xfffffe0075247600 syz-executor.0 2470 1 772 0 SV uwait 0xfffffe006e094a80 syz-executor.2 2457 2456 775 0 SV uwait 0xfffffe006e093280 syz-executor.3 2456 1 775 0 DV ppwait 0xfffffe00753b8aa0 syz-executor.3 2447 1 771 0 SV uwait 0xfffffe0075248780 syz-executor.1 2438 1 770 0 SV uwait 0xfffffe0075247700 syz-executor.0 2430 1 772 0 SV uwait 0xfffffe0075248980 syz-executor.2 2428 1 775 0 SV uwait 0xfffffe0075248380 syz-executor.3 2422 1 772 0 S uwait 0xfffffe006e092600 syz-executor.2 2420 1 771 0 SV uwait 0xfffffe00584cc880 syz-executor.1 2418 2417 771 0 SV uwait 0xfffffe0074bf8a80 syz-executor.1 2417 1 771 0 DV ppwait 0xfffffe0075274ac0 syz-executor.1 2398 1 770 0 SV uwait 0xfffffe006e094200 syz-executor.0 2396 1 770 0 S uwait 0xfffffe00584ca180 syz-executor.0 2386 1 775 0 SV uwait 0xfffffe0074bf7800 syz-executor.3 2382 1 771 0 SV uwait 0xfffffe006e092100 syz-executor.1 2376 1 772 0 SV uwait 0xfffffe0075249380 syz-executor.2 2374 2373 772 0 SV uwait 0xfffffe006e093e00 syz-executor.2 2373 1 772 0 DV ppwait 0xfffffe0075353a80 syz-executor.2 2369 1 772 0 S uwait 0xfffffe0075248880 syz-executor.2 2368 1 770 0 SV uwait 0xfffffe0074bf7380 syz-executor.0 2355 1 775 0 SV uwait 0xfffffe0075248d80 syz-executor.3 2352 1 775 0 S uwait 0xfffffe0075248a80 syz-executor.3 2351 1 771 0 SV uwait 0xfffffe0074bf7680 syz-executor.1 2343 1 770 0 SV uwait 0xfffffe006e092e00 syz-executor.0 2341 1 772 0 SV uwait 0xfffffe0074bf7c00 syz-executor.2 2334 2333 772 0 SV uwait 0xfffffe006e094400 syz-executor.2 2333 1 772 0 DV ppwait 0xfffffe0074fa6520 syz-executor.2 2331 1 772 0 S uwait 0xfffffe006e092900 syz-executor.2 2329 1 771 0 SV uwait 0xfffffe00584cc980 syz-executor.1 2317 1 775 0 SV uwait 0xfffffe0075249180 syz-executor.3 2311 1 775 0 S uwait 0xfffffe00584cc680 syz-executor.3 2298 1 770 0 SV uwait 0xfffffe006e092000 syz-executor.0 2284 1 772 0 SV uwait 0xfffffe006e093080 syz-executor.2 2273 1 772 0 S uwait 0xfffffe0075249280 syz-executor.2 2271 1 771 0 SV uwait 0xfffffe0074bf7980 syz-executor.1 2264 1 775 0 SV uwait 0xfffffe006e093b80 syz-executor.3 2246 1 772 0 SV uwait 0xfffffe00584cab80 syz-executor.2 2244 1 772 0 S uwait 0xfffffe0074bf8c00 syz-executor.2 2232 1 771 0 SV uwait 0xfffffe0074bf7d00 syz-executor.1 2215 1 772 0 S uwait 0xfffffe006e093a80 syz-executor.2 2214 1 770 0 SV uwait 0xfffffe00584cc480 syz-executor.0 2200 1 771 0 SV uwait 0xfffffe0075249480 syz-executor.1 2185 1 775 0 SV uwait 0xfffffe00584cc780 syz-executor.3 2156 2155 772 0 SV uwait 0xfffffe00584cc380 syz-executor.2 2155 1 772 0 DV ppwait 0xfffffe007523f520 syz-executor.2 2137 1 770 0 SV uwait 0xfffffe0075249580 syz-executor.0 2117 1 771 0 SV uwait 0xfffffe0007b6d080 syz-executor.1 2111 1 775 0 SV uwait 0xfffffe0007b6da00 syz-executor.3 2099 2098 772 0 SV uwait 0xfffffe00584cce80 syz-executor.2 2098 1 772 0 DV ppwait 0xfffffe0075178fc0 syz-executor.2 2090 1 771 0 SV uwait 0xfffffe00584cca80 syz-executor.1 2079 1 772 0 SV uwait 0xfffffe00584ccc80 syz-executor.2 2067 2066 775 0 SV uwait 0xfffffe0074bf9300 syz-executor.3 2066 1 775 0 DV ppwait 0xfffffe007517aaa0 syz-executor.3 2063 1 771 0 SV uwait 0xfffffe0074bf8380 syz-executor.1 2038 2037 772 0 SV uwait 0xfffffe00584c9500 syz-executor.2 2037 1 772 0 DV ppwait 0xfffffe00750e0fe0 syz-executor.2 2035 1 771 0 SV uwait 0xfffffe006e092300 syz-executor.1 1997 1 770 0 SV uwait 0xfffffe00584ca900 syz-executor.0 1958 1 772 0 SV uwait 0xfffffe0074bf8580 syz-executor.2 1884 1 775 0 SV uwait 0xfffffe00584caa80 syz-executor.3 1814 1813 771 0 SV uwait 0xfffffe0074bf8080 syz-executor.1 1813 1 771 0 DV ppwait 0xfffffe0074fa7540 syz-executor.1 1796 1 771 0 S uwait 0xfffffe0074bfa000 syz-executor.1 1793 1 770 0 SV uwait 0xfffffe006e092f00 syz-executor.0 1786 1 771 0 SV uwait 0xfffffe006e092400 syz-executor.1 1781 1 770 0 SV uwait 0xfffffe006e092b00 syz-executor.0 1777 1 775 0 S uwait 0xfffffe0074bf8b00 syz-executor.3 1772 1 772 0 SV uwait 0xfffffe0007980d00 syz-executor.2 1750 1 775 0 SV uwait 0xfffffe006e092700 syz-executor.3 1737 1 770 0 SV uwait 0xfffffe0074bf9900 syz-executor.0 1729 1 771 0 SV uwait 0xfffffe0007b70580 syz-executor.1 1714 1 772 0 SV uwait 0xfffffe006e093400 syz-executor.2 1700 1 775 0 SV uwait 0xfffffe0074bf9e80 syz-executor.3 1695 1693 771 0 SV uwait 0xfffffe006e093800 syz-executor.1 1693 1 771 0 DV ppwait 0xfffffe0074ff7500 syz-executor.1 1654 1 772 0 S uwait 0xfffffe006e094b80 syz-executor.2 1643 1 772 0 S umtxn 0xfffffe0074bf8180 syz-executor.2 1638 1 775 0 S uwait 0xfffffe0074bf9780 syz-executor.3 1635 1 770 0 S uwait 0xfffffe0074bf9100 syz-executor.0 1632 1 771 0 S uwait 0xfffffe0007b70980 syz-executor.1 1628 1 770 0 S uwait 0xfffffe006e093900 syz-executor.0 1625 1 770 0 S uwait 0xfffffe006e094900 syz-executor.0 1612 1 772 0 S uwait 0xfffffe0074bf7f00 syz-executor.2 1611 1 770 0 S uwait 0xfffffe0074bf8480 syz-executor.0 1586 1 771 0 S uwait 0xfffffe0074bf9400 syz-executor.1 1574 1 770 0 S uwait 0xfffffe0074bfa300 syz-executor.0 1562 1 772 0 SV uwait 0xfffffe0074bf8980 syz-executor.2 1547 1 770 0 SV uwait 0xfffffe0074bf9c80 syz-executor.0 1524 1 775 0 SV uwait 0xfffffe0074bf9b00 syz-executor.3 1508 1 771 0 SV uwait 0xfffffe0074bf9d80 syz-executor.1 1494 1 771 0 SV uwait 0xfffffe0074bf8280 syz-executor.1 1487 1 775 0 SV uwait 0xfffffe0074bf8c80 syz-executor.3 1485 1 772 0 SV uwait 0xfffffe0007980c00 syz-executor.2 1417 1 772 0 SV uwait 0xfffffe0074bf9880 syz-executor.2 1372 1 771 0 SV uwait 0xfffffe0007b70680 syz-executor.1 1312 1 775 0 SV uwait 0xfffffe0074bfa100 syz-executor.3 1296 1 770 0 SV uwait 0xfffffe0007b6d580 syz-executor.0 1278 1 775 0 SV uwait 0xfffffe0007b70e80 syz-executor.3 1254 1 1254 0 Ss select 0xfffffe006da33840 dhclient 1253 1 771 0 S uwait 0xfffffe0007980880 syz-executor.1 1250 1 1250 0 Ss select 0xfffffe006da33940 dhclient 1241 1 772 0 SV uwait 0xfffffe0007b70a80 syz-executor.2 1235 1 770 0 SV uwait 0xfffffe0007b70880 syz-executor.0 1195 1 775 0 S uwait 0xfffffe00584ca000 syz-executor.3 1194 1 770 0 S uwait 0xfffffe00584c9000 syz-executor.0 1175 1 771 0 SV uwait 0xfffffe0007980980 syz-executor.1 1172 1 775 0 S uwait 0xfffffe0007980580 syz-executor.3 1159 1 770 0 SV uwait 0xfffffe0074bf9000 syz-executor.0 1148 1 770 0 S umtxn 0xfffffe0074bf8d80 syz-executor.0 1147 1 771 0 SV uwait 0xfffffe0074bf9a00 syz-executor.1 1142 1 772 0 SV uwait 0xfffffe0074bf8e80 syz-executor.2 1139 1 775 0 S uwait 0xfffffe0007b6f480 syz-executor.3 1138 1 771 0 S uwait 0xfffffe0007b70c80 syz-executor.1 1125 1 770 0 SV uwait 0xfffffe0007b70480 syz-executor.0 1124 1 775 0 S uwait 0xfffffe00584c9100 syz-executor.3 1120 1 770 0 S uwait 0xfffffe006e094800 syz-executor.0 1119 1 771 0 S uwait 0xfffffe006e094700 syz-executor.1 1086 1 775 0 SV uwait 0xfffffe0007b6e100 syz-executor.3 986 1 772 0 SV uwait 0xfffffe0007b70b80 syz-executor.2 975 1 772 0 S uwait 0xfffffe0074bfa200 syz-executor.2 974 1 770 0 SV uwait 0xfffffe0007b70380 syz-executor.0 971 1 771 0 S uwait 0xfffffe00584c9e80 syz-executor.1 955 1 771 0 SV uwait 0xfffffe00584c9200 syz-executor.1 924 1 772 0 SV uwait 0xfffffe0074bfa400 syz-executor.2 839 0 0 0 DL aiordy 0xfffffe006dc76040 [aiod4] 838 0 0 0 DL aiordy 0xfffffe006dc765a0 [aiod3] 837 0 0 0 DL aiordy 0xfffffe006dc77060 [aiod2] 836 0 0 0 DL aiordy 0xfffffe006b3feb00 [aiod1] 835 1 772 0 S uwait 0xfffffe0007980780 syz-executor.2 768 766 766 0 S (threaded) syz-fuzzer 100112 S wait 0xfffffe006dc74000 syz-fuzzer 100113 S uwait 0xfffffe0007b6d680 syz-fuzzer 100114 S uwait 0xfffffe0007b6d780 syz-fuzzer 100115 S uwait 0xfffffe0007b6d880 syz-fuzzer 100116 S kqread 0xfffffe0057f81900 syz-fuzzer 100117 S wait 0xfffffe006dc74000 syz-fuzzer 100118 S uwait 0xfffffe0007980280 syz-fuzzer 100121 S uwait 0xfffffe0007980380 syz-fuzzer 100122 S wait 0xfffffe006dc74000 syz-fuzzer 100123 S uwait 0xfffffe00584c9980 syz-fuzzer 100125 S wait 0xfffffe006dc74000 syz-fuzzer 100127 S uwait 0xfffffe00584c9d80 syz-fuzzer 766 764 766 0 SWs pause 0xfffffe006b3fc610 csh 764 682 764 0 Ss select 0xfffffe00078773c0 sshd 748 1 748 0 TWs+ getty 747 1 747 0 TWs+ ttyin 0xfffffe005939e8b0 getty 746 1 746 0 TWs+ ttyin 0xfffffe00543690b0 getty 745 1 745 0 TWs+ ttyin 0xfffffe00543698b0 getty 744 1 744 0 TWs+ ttyin 0xfffffe005436a0b0 getty 743 1 743 0 TWs+ ttyin 0xfffffe0007cc18b0 getty 742 1 742 0 TWs+ ttyin 0xfffffe0007cc30b0 getty 741 1 741 0 TWs+ ttyin 0xfffffe005436a8b0 getty 740 1 740 0 TWs+ ttyin 0xfffffe005436b0b0 getty 686 1 686 0 SWs nanslp 0xffffffff83956441 cron 682 1 682 0 Ss select 0xfffffe006da33e40 sshd 495 1 495 0 Ss select 0xfffffe00078777c0 syslogd 424 1 424 0 Ss select 0xfffffe0007877d40 devd 423 1 423 65 Ss select 0xfffffe006da34140 dhclient 338 1 338 0 Ss select 0xfffffe00078778c0 dhclient 335 1 335 0 Ss select 0xfffffe0007877c40 dhclient 17 0 0 0 DL syncer 0xffffffff83a73b60 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057fe9060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72140 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059589ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb6c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa3538 [dom0] 100080 D launds 0xffffffff83aa3544 [laundry: dom0] 100081 D umarcl 0xffffffff81d48860 [uma] 7 0 0 0 DL - 0xffffffff836d3c50 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8473cbb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843ab760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ece0 [crypto] 100042 D crypto_ 0xfffffe0057f84030 [crypto returns 0] 100043 D crypto_ 0xfffffe0057f84080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057eb9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fedc0 [g_event] 100036 D - 0xffffffff838fede0 [g_up] 100037 D - 0xffffffff838fee00 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 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] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f740 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7a0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fbd380 [virtio_balloon] 100066 D - 0xffffffff826f00e0 [deadlkres] 100070 D - 0xfffffe005857ab00 [acpi_task_0] 100071 D - 0xfffffe005857ab00 [acpi_task_1] 100072 D - 0xfffffe005857ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 3072 3070 771 0 Z syz-executor.1 3077 3076 772 0 Z syz-executor.2 5126 5125 775 0 Z syz-executor.3 4102 4101 771 0 Z syz-executor.1 3078 3076 772 0 Z syz-executor.2 5127 5125 775 0 Z syz-executor.3 4103 4101 771 0 Z syz-executor.1 5138 5137 771 0 Z syz-executor.1 5139 5137 771 0 Z syz-executor.1 4119 4118 775 0 Z syz-executor.3 4120 4118 775 0 Z syz-executor.3 3111 3110 775 0 Z syz-executor.3 3112 3110 775 0 Z syz-executor.3 5161 5160 771 0 Z syz-executor.1 5162 5160 771 0 Z syz-executor.1 5167 5166 775 0 Z syz-executor.3 4173 4172 771 0 Z syz-executor.1 4174 4172 771 0 Z syz-executor.1 4175 4172 771 0 Z syz-executor.1 4193 4192 775 0 Z syz-executor.3 6247 6246 771 0 Z syz-executor.1 6248 6246 771 0 Z syz-executor.1 3176 3175 771 0 Z syz-executor.1 6249 6246 771 0 Z syz-executor.1 3177 3175 771 0 Z syz-executor.1 6254 6253 771 0 Z syz-executor.1 7279 7278 775 0 Z syz-executor.3 6255 6253 771 0 Z syz-executor.1 7280 7278 775 0 Z syz-executor.3 6256 6253 771 0 Z syz-executor.1 6264 6263 771 0 Z syz-executor.1 6265 6263 771 0 Z syz-executor.1 6266 6263 771 0 Z syz-executor.1 7299 7298 775 0 Z syz-executor.3 7300 7298 775 0 Z syz-executor.3 7301 7298 775 0 Z syz-executor.3 4231 4230 775 0 Z syz-executor.3 2186 2185 775 0 Z syz-executor.3 5260 5259 775 0 Z syz-executor.3 5261 5259 775 0 Z syz-executor.3 3225 3224 775 0 Z syz-executor.3 3226 3224 775 0 Z syz-executor.3 3227 3224 775 0 Z syz-executor.3 4256 4255 775 0 Z syz-executor.3 6320 6319 775 0 Z syz-executor.3 6321 6319 775 0 Z syz-executor.3 6322 6319 775 0 Z syz-executor.3 2234 2232 771 0 Z syz-executor.1 3265 3264 770 0 Z syz-executor.0 7362 7361 775 0 Z syz-executor.3 3266 3264 770 0 Z syz-executor.0 3267 3264 770 0 Z syz-executor.0 3273 3272 771 0 Z syz-executor.1 3274 3272 771 0 Z syz-executor.1 7380 7379 775 0 Z syz-executor.3 3286 3285 771 0 Z syz-executor.1 3287 3285 771 0 Z syz-executor.1 3293 3292 775 0 Z syz-executor.3 3294 3292 775 0 Z syz-executor.3 3295 3292 775 0 Z syz-executor.3 6380 6379 775 0 Z syz-executor.3 2285 2284 772 0 Z syz-executor.2 3317 3316 775 0 Z syz-executor.3 3318 3316 775 0 Z syz-executor.3 1279 1278 775 0 Z syz-executor.3 3328 3327 770 0 Z syz-executor.0 3329 3327 770 0 Z syz-executor.0 3330 3327 770 0 Z syz-executor.0 3333 3332 771 0 Z syz-executor.1 3334 3332 771 0 Z syz-executor.1 2319 2317 775 0 Z syz-executor.3 2321 2317 775 0 Z syz-executor.3 3352 3351 771 0 Z syz-executor.1 3353 3351 771 0 Z syz-executor.1 3354 3351 771 0 Z syz-executor.1 1313 1312 775 0 Z syz-executor.3 5415 5414 775 0 Z syz-executor.3 2356 2355 775 0 Z syz-executor.3 2357 2355 775 0 Z syz-executor.3 6474 6473 775 0 Z syz-executor.3 6476 6475 771 0 Z syz-executor.1 5455 5454 771 0 Z syz-executor.1 4433 4432 771 0 Z syz-executor.1 4434 4432 771 0 Z syz-executor.1 4435 4432 771 0 Z syz-executor.1 2387 2386 775 0 Z syz-executor.3 2388 2386 775 0 Z syz-executor.3 1373 1372 771 0 Z syz-executor.1 2399 2398 770 0 Z syz-executor.0 2400 2398 770 0 Z syz-executor.0 7526 7525 775 0 Z syz-executor.3 7527 7525 775 0 Z syz-executor.3 7528 7525 775 0 Z syz-executor.3 4470 4469 771 0 Z syz-executor.1 7559 7558 775 0 Z syz-executor.3 3463 3462 770 0 Z syz-executor.0 2439 2438 770 0 Z syz-executor.0 5512 5509 771 0 Z syz-executor.1 2440 2438 770 0 Z syz-executor.0 3465 3462 770 0 Z syz-executor.0 2448 2447 771 0 Z syz-executor.1 2449 2447 771 0 Z syz-executor.1 7572 7571 775 0 Z syz-executor.3 3483 3482 775 0 Z syz-executor.3 7586 7585 775 0 Z syz-executor.3 6566 6565 775 0 Z syz-executor.3 6567 6565 775 0 Z syz-executor.3 2471 2470 772 0 Z syz-executor.2 4520 4519 771 0 Z syz-executor.1 2472 2470 772 0 Z syz-executor.2 3498 3497 770 0 Z syz-executor.0 3499 3497 770 0 Z syz-executor.0 7612 7611 775 0 Z syz-executor.3 2492 2491 771 0 Z syz-executor.1 7613 7611 775 0 Z syz-executor.3 2493 2491 771 0 Z syz-executor.1 7614 7611 775 0 Z syz-executor.3 6596 6595 771 0 Z syz-executor.1 6597 6595 771 0 Z syz-executor.1 3525 3524 771 0 Z syz-executor.1 7627 7626 775 0 Z syz-executor.3 7628 7626 775 0 Z syz-executor.3 2509 2508 775 0 Z syz-executor.3 2510 2508 775 0 Z syz-executor.3 1488 1487 775 0 Z syz-executor.3 3540 3539 770 0 Z syz-executor.0 6618 6616 775 0 Z syz-executor.3 1509 1508 771 0 Z syz-executor.1 3565 3564 770 0 Z syz-executor.0 3566 3564 770 0 Z syz-executor.0 3575 3574 771 0 Z syz-executor.1 3583 3582 775 0 Z syz-executor.3 3584 3582 775 0 Z syz-executor.3 2576 2575 770 0 Z syz-executor.0 3606 3605 775 0 Z syz-executor.3 3616 3615 770 0 Z syz-executor.0 3617 3615 770 0 Z syz-executor.0 2602 2601 775 0 Z syz-executor.3 2603 2601 775 0 Z syz-executor.3 2610 2609 771 0 Z syz-executor.1 2611 2609 771 0 Z syz-executor.1 3638 3637 770 0 Z syz-executor.0 2621 2620 772 0 Z syz-executor.2 3652 3651 771 0 Z syz-executor.1 3653 3651 771 0 Z syz-executor.1 2636 2635 770 0 Z syz-executor.0 2637 2635 770 0 Z syz-executor.0 2645 2644 772 0 Z syz-executor.2 5728 5727 775 0 Z syz-executor.3 5729 5727 775 0 Z syz-executor.3 2658 2657 770 0 Z syz-executor.0 3683 3682 775 0 Z syz-executor.3 2659 2657 770 0 Z syz-executor.0 2660 2657 770 0 Z syz-executor.0 2669 2668 770 0 Z syz-executor.0 2670 2668 770 0 Z syz-executor.0 3695 3694 771 0 Z syz-executor.1 3696 3694 771 0 Z syz-executor.1 2673 2672 772 0 Z syz-executor.2 2682 2681 775 0 Z syz-executor.3 2683 2681 775 0 Z syz-executor.3 2684 2681 775 0 Z syz-executor.3 3714 3713 775 0 Z syz-executor.3 3721 3720 775 0 Z syz-executor.3 3722 3720 775 0 Z syz-executor.3 2704 2703 771 0 Z syz-executor.1 6804 6803 775 0 Z syz-executor.3 6805 6803 775 0 Z syz-executor.3 6806 6803 775 0 Z syz-executor.3 2712 2711 770 0 Z syz-executor.0 2713 2711 770 0 Z syz-executor.0 2714 2711 770 0 Z syz-executor.0 2734 2733 775 0 Z syz-executor.3 1715 1714 772 0 Z syz-executor.2 2741 2740 772 0 Z syz-executor.2 2742 2740 772 0 Z syz-executor.2 2743 2740 772 0 Z syz-executor.2 6843 6842 775 0 Z syz-executor.3 2749 2748 770 0 Z syz-executor.0 2750 2748 770 0 Z syz-executor.0 6856 6855 775 0 Z syz-executor.3 2771 2770 771 0 Z syz-executor.1 2772 2770 771 0 Z syz-executor.1 2775 2774 770 0 Z syz-executor.0 6879 6878 775 0 Z syz-executor.3 2784 2783 775 0 Z syz-executor.3 2785 2783 775 0 Z syz-executor.3 1782 1781 770 0 Z syz-executor.0 2832 2831 770 0 Z syz-executor.0 2833 2831 770 0 Z syz-executor.0 2852 2851 771 0 Z syz-executor.1 2853 2851 771 0 Z syz-executor.1 6966 6965 775 0 Z syz-executor.3 3907 3906 775 0 Z syz-executor.3 2883 2881 775 0 Z syz-executor.3 3908 3906 775 0 Z syz-executor.3 2884 2881 775 0 Z syz-executor.3 3909 3906 775 0 Z syz-executor.3 5966 5965 775 0 Z syz-executor.3 5982 5981 771 0 Z syz-executor.1 2913 2912 770 0 Z syz-executor.0 2914 2912 770 0 Z syz-executor.0 2915 2912 770 0 Z syz-executor.0 4965 4964 771 0 Z syz-executor.1 4966 4964 771 0 Z syz-executor.1 2925 2924 772 0 Z syz-executor.2 2928 2927 775 0 Z syz-executor.3 2929 2927 775 0 Z syz-executor.3 7030 7029 775 0 Z syz-executor.3 2945 2944 772 0 Z syz-executor.2 2946 2944 772 0 Z syz-executor.2 2947 2944 772 0 Z syz-executor.2 2950 2949 775 0 Z syz-executor.3 2951 2949 775 0 Z syz-executor.3 7052 7051 775 0 Z syz-executor.3 2956 2955 770 0 Z syz-executor.0 2957 2955 770 0 Z syz-executor.0 6030 6029 775 0 Z syz-executor.3 2958 2955 770 0 Z syz-executor.0 6031 6029 775 0 Z syz-executor.3 2961 2960 771 0 Z syz-executor.1 5013 5012 771 0 Z syz-executor.1 5014 5012 771 0 Z syz-executor.1 2974 2973 775 0 Z syz-executor.3 2975 2973 775 0 Z syz-executor.3 2976 2973 775 0 Z syz-executor.3 5030 5029 775 0 Z syz-executor.3 5031 5029 775 0 Z syz-executor.3 7081 7080 775 0 Z syz-executor.3 7082 7080 775 0 Z syz-executor.3 2988 2987 770 0 Z syz-executor.0 7085 7084 775 0 Z syz-executor.3 2989 2987 770 0 Z syz-executor.0 7086 7084 775 0 Z syz-executor.3 2990 2987 770 0 Z syz-executor.0 6067 6066 775 0 Z syz-executor.3 3025 3024 775 0 Z syz-executor.3 3026 3024 775 0 Z syz-executor.3 5078 5077 775 0 Z syz-executor.3 3030 3029 770 0 Z syz-executor.0 5079 5077 775 0 Z syz-executor.3 3031 3029 770 0 Z syz-executor.0 7143 7142 775 0 Z syz-executor.3 4076 4075 771 0 Z syz-executor.1 4077 4075 771 0 Z syz-executor.1 5102 5101 771 0 Z syz-executor.1 4078 4075 771 0 Z syz-executor.1 5103 5101 771 0 Z syz-executor.1 4085 4084 775 0 Z syz-executor.3 4086 4084 775 0 Z syz-executor.3 3065 3064 775 0 Z syz-executor.3 3066 3064 775 0 Z syz-executor.3 3067 3064 775 0 Z syz-executor.3 3071 3070 771 0 Z syz-executor.1 db> show all locks Process 7724 (syz-executor.3) thread 0xfffffe0082c7c000 (104447) exclusive sx filemon (filemon) r = 0 (0xfffffe0082fe0000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367 Process 7715 (syz-executor.3) thread 0xfffffe008da1e000 (104682) exclusive sx filemon (filemon) r = 0 (0xfffffe008da44000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367 Process 3101 (ifconfig) thread 0xfffffe0075747740 (101709) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74300) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 2 (clock) thread 0xfffffe00542d9740 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e1e4320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 1228 9836K 13752 linker 372 4934K 482 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 subproc 1952 4221K 8948 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 pcb 1061 1826K 7965 kobj 326 1304K 488 newblk 13 1027K 8549 vfscache 3 1025K 3 inodedep 16 518K 3809 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 kdtrace 2006 321K 12712 filemon 38 304K 430 vmem 4 288K 13 umtx 2096 262K 2096 sctp_atcl 613 230K 4822 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 33735 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 12 131K 3146 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 tcp_fsb_rack 50 104K 1050 sctp_stro 99 99K 908 gtaskqueue 18 98K 18 BPF 52 91K 72 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kqueue 965 63K 7919 CC Mem 206 52K 1403 pwddesc 709 45K 8070 temp 33 37K 2840 DEVFSP 561 36K 1326 hostcache 1 32K 1 shm 1 32K 3 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 kcovinfo 429 27K 429 sctp_atky 712 26K 5783 LRO 24 25K 24 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 proc-args 771 16K 9396 bus-sc 34 15K 1687 eventhandler 162 14K 162 plimit 53 14K 642 lltable 41 13K 96 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 249 kenv 95 12K 95 GEOM 61 11K 473 rman 86 11K 451 CAM queue 5 11K 1528 sctp_athm 613 10K 4871 cred 36 9K 327 lockf 83 9K 132 session 69 9K 105 in6_multi 65 9K 65 bmsafemap 2 9K 3868 rpc 4 9K 4 inpcbpolicy 259 9K 2167 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 15 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 tcp_pcm_rack 25 7K 525 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 hhook 16 6K 18 cryptodev 74 5K 785 ufs_dirhash 18 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 20 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 osd 211 4K 1416 acpisem 28 4K 28 selfd 55 4K 22880 sctp_map 198 4K 1816 terminal 11 3K 11 select 20 3K 214 uidinfo 5 3K 16 ip6opt 2 3K 167 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 mkdir 14 2K 6234 Unitno 31 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 newdirblk 10 2K 3117 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 dirrem 4 1K 3574 diradd 8 1K 3610 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 134 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 93 encap_export_host 12 1K 12 procdesc 5 1K 18 freework 3 1K 2704 freeblks 2 1K 2642 netlink 2 1K 127 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 vnodes 5 1K 11 biobuf 1 1K 1 freefile 2 1K 2682 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 5 1K 7030 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 3 aio 4 1K 15 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 iov 1 1K 56020 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 76 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 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 tcp_do_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1766 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 87 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 1 sctp_stri 0 0K 98 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 1323 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 67 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 111 allocindir 0 0K 0 indirdep 0 0K 2492 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_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_moptions 0 0K 2 in_mfilter 0 0K 6 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 249 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 36 lio 0 0K 3615 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 ioctlops 0 0K 759 eventfd 0 0K 41 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 290 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 890 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 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 72 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 md_sectors 0 0K 0 md_disk 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 8320 316 67658 0 252 35373056 0 malloc-16384 16384 617 0 6864 0 1 10108928 0 malloc-4096 4096 1336 2 9470 0 2 5480448 0 RADIX NODE 144 35269 594 132410 0 62 5164272 0 mbuf 256 9080 838 262291 0 254 2539008 0 VM OBJECT 264 9046 14 55890 0 30 2391840 0 malloc-384 384 4831 349 9108 0 30 1989120 0 THREAD 1824 1042 6 4830 0 8 1911552 0 MAP ENTRY 96 19823 85 165465 0 126 1911168 0 BUF TRIE 144 701 11087 7109 0 62 1697472 0 FFS inode 1168 1407 21 4135 0 8 1667904 0 ertt_txseginfo 40 38412 776 101551 0 254 1567520 0 mbuf_cluster 2048 762 0 762 0 252 1560576 0 malloc-128 128 11448 146 11518 0 126 1484032 0 UMA Slabs 0 112 12191 799 13085 0 126 1454880 0 vmem btag 56 23586 501 23965 0 254 1348872 0 PROC 1376 962 6 7880 0 8 1331968 0 malloc-2048 2048 516 88 3867 0 8 1236992 0 sctp_ep 1144 514 508 3865 0 252 1169168 0 sctp_asoc 2256 99 411 908 0 252 1150560 0 malloc-65536 65536 15 2 20 0 1 1114112 0 socket 960 728 288 7495 0 252 975360 0 FPU_save_area 832 1044 18 5352 0 16 883584 0 filedesc0 1072 709 12 8070 0 8 772912 0 VNODE 448 1448 55 4178 0 30 673344 0 pbuf 2624 0 202 0 0 2 530048 0 lkpicurr 168 2 3094 2 0 62 520128 0 VMSPACE 616 676 32 4209 0 16 436128 0 malloc-1024 1024 236 140 1082 0 16 385024 0 FFS2 dinode 256 1407 93 4135 0 62 384000 0 sctp_raddr 736 99 418 913 0 252 380512 0 malloc-384 384 970 20 1273 0 30 380160 0 malloc-8192 8192 44 2 437 0 1 376832 0 malloc-256 256 1277 163 9778 0 62 368640 0 256 Bucket 2048 158 20 1838 0 8 364544 0 tcp_inpcb 1304 206 37 1403 0 8 316872 0 malloc-128 128 2151 267 5899 0 126 309504 0 malloc-64 64 4232 115 4245 0 254 278208 0 malloc-2048 2048 106 14 724 0 8 245760 0 malloc-256 256 24 921 9888 0 62 241920 0 malloc-16 16 14602 148 15904 0 254 236000 0 malloc-128 128 1295 255 35260 0 126 198400 0 malloc-32768 32768 1 5 2372 0 1 196608 0 malloc-256 256 618 147 4813 0 62 195840 0 mbuf_packet 256 43 719 54147 0 254 195072 0 Files 80 2118 182 25773 0 126 184000 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-64 64 2629 206 19162 0 254 181440 0 malloc-32 32 5279 391 5310 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 TURNSTILE 136 1049 85 1049 0 62 154224 0 S VFS Cache 104 1038 366 4962 0 126 146016 0 g_bio 408 0 330 53619 0 30 134640 0 malloc-65536 65536 0 2 308 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 3 1 4 0 1 131072 0 malloc-128 128 687 336 5109 0 126 130944 0 unpcb 256 26 484 1399 0 252 130560 0 ksiginfo 112 954 198 8325 0 126 129024 0 tcp_bbr_map 128 444 548 6512 0 126 126976 0 malloc-384 384 29 281 3822 0 30 119040 0 pipe 728 120 34 632 0 16 112112 0 DEVCTL 1024 0 100 151 0 0 102400 0 SLEEPQUEUE 88 1049 103 1049 0 126 101376 0 128 Bucket 1024 58 41 560 0 16 101376 0 malloc-128 128 332 381 4134 0 126 91264 0 malloc-8192 8192 10 1 13 0 1 90112 0 malloc-4096 4096 16 6 35 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-256 256 49 296 3312 0 62 88320 0 malloc-2048 2048 11 31 1168 0 8 86016 0 64 Bucket 512 86 82 11255 0 30 86016 0 malloc-64 64 1001 322 10822 0 254 84672 0 sctp_readq 152 0 520 27 0 252 79040 0 sctp_chunk 152 15 505 416 0 252 79040 0 da_ccb 544 0 126 13535 0 16 68544 0 malloc-64 64 644 427 50433 0 254 68544 0 AIO 208 236 87 3765 0 62 67184 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 106 149 10477 0 62 65280 0 malloc-256 256 211 44 20479 0 62 65280 0 32 Bucket 256 72 183 2999 0 62 65280 0 PWD 40 633 983 3146 0 254 64640 0 sctp_stream_msg_out 112 133 407 376 0 252 60480 0 malloc-32 32 1312 578 11931 0 254 60480 0 malloc-4096 4096 10 4 52 0 2 57344 0 malloc-64 64 99 720 831 0 254 52416 0 malloc-64 64 509 310 1082 0 254 52416 0 malloc-256 256 98 97 343 0 62 49920 0 DIRHASH 1024 21 27 35 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 19 5 35 0 8 49152 0 malloc-1024 1024 10 38 1988 0 16 49152 0 malloc-1024 1024 5 43 128 0 16 49152 0 udp_inpcb 416 37 80 437 0 30 48672 0 tcp_rack_pcb 1216 25 15 525 0 8 48640 0 sctp_laddr 48 93 915 1265 0 254 48384 0 ripcb 384 16 104 323 0 30 46080 0 pcpu-8 8 5438 194 5750 0 254 45056 0 tcp_bbr_pcb 832 9 45 264 0 16 44928 0 syncache 168 0 264 4 0 252 44352 0 malloc-64 64 67 626 22916 0 254 44352 0 malloc-8192 8192 3 2 29 0 1 40960 0 NAMEI 1024 0 36 35172 0 16 36864 0 malloc-64 64 25 542 29 0 254 36288 0 malloc-16 16 861 1389 10414 0 254 36000 0 tcp_rack_map 128 12 267 644 0 126 35712 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 147 132 4437 0 126 35712 0 malloc-128 128 65 214 159 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 53 82 6281 0 62 34560 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 4 12 245 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 18 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 119 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 4 60 239 0 30 32768 0 malloc-512 512 1 63 163 0 30 32768 0 malloc-512 512 18 46 89 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 38 162 47932 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 69 195 105 0 126 31680 0 malloc-32 32 277 605 3302 0 254 28224 0 16 Bucket 144 62 134 1089 0 62 28224 0 4 Bucket 48 5 583 14 0 254 28224 0 2 Bucket 32 64 818 2963 0 254 28224 0 udplite_inpcb 416 0 63 4 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 269 0 2 24576 0 malloc-4096 4096 1 5 211 0 2 24576 0 rl_entry 40 246 360 246 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 47 253 1447 0 126 24000 0 itimer 352 0 66 147 0 30 23232 0 AIOCB 552 1 41 259 0 16 23184 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 5 0 30 23040 0 malloc-384 384 1 59 297 0 30 23040 0 malloc-384 384 25 35 41 0 30 23040 0 clpbuf 2624 0 8 102 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 6 624 355 0 254 20160 0 ertt 72 206 74 1403 0 126 20160 0 malloc-32 32 86 544 94 0 254 20160 0 malloc-32 32 200 430 1680 0 254 20160 0 malloc-32 32 267 363 4820 0 254 20160 0 malloc-32 32 60 570 986 0 254 20160 0 malloc-32 32 39 591 243 0 254 20160 0 malloc-16 16 875 375 11752 0 254 20000 0 cryptop 280 0 70 61 0 30 19600 0 AIOLIO 272 0 70 3614 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 104085 0 254 16032 0 kenv 258 17 43 1085 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 2 6 2 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 310 440 486 0 254 12000 0 malloc-16 16 2 748 13535 0 254 12000 0 malloc-16 16 28 722 28631 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 10 12 10 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 0 252 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 252 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 252 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0