b2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:14 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(r1, 0x7ff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x0, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:15 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) 00:00:15 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:15 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x0, 0x3, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRES16=0x0, @ANYRES8=r2, @ANYRES64=r3, @ANYRES64=r1], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:15 executing program 0: r0 = socket(0x2, 0x0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:15 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) close(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:15 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) 00:00:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, 0x0, 0x0) kmq_open(&(0x7f0000000040)='./file0\x00', 0x0, 0x352, &(0x7f00000001c0)={0x7, 0x7f, 0x5, 0x7}) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:15 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x0, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:16 executing program 3: socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:16 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) close(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) 00:00:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRESOCT, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:16 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:16 executing program 1: socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:16 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) r3 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r3}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6, 0x10000, 0x10000, 0x200, 0x20, 0xfffb, 0x9}, &(0x7f0000001080)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001200)={&(0x7f00000010c0)=@in6={0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x5}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000001100)="50cbfe210af8e813c6cdf5d2327ae03b30b0e51229ff4b4fa98c1ea926463f4e909f11526aece0283540efe2bb0ebc22b3b518eb5112ad9519d84e1c626672a72a8949bf2da7eed73fa358afab7b4eb23d392e7aca599261841c2335ef9f7693420ffdadcd39cdf3f7edd4f04957ccfe6a00c8189636cfec5697d8ad673140ce", 0x80}], 0x1, &(0x7f00000011c0)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x3c, 0x80}, 0x20000) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:16 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRESOCT, @ANYRES16=0x0, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x352, &(0x7f00000001c0)={0x7, 0x7f, 0x5, 0x7}) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:16 executing program 1: socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:16 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:16 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) r3 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r3}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6, 0x10000, 0x10000, 0x200, 0x20, 0xfffb, 0x9}, &(0x7f0000001080)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001200)={&(0x7f00000010c0)=@in6={0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x5}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000001100)="50cbfe210af8e813c6cdf5d2327ae03b30b0e51229ff4b4fa98c1ea926463f4e909f11526aece0283540efe2bb0ebc22b3b518eb5112ad9519d84e1c626672a72a8949bf2da7eed73fa358afab7b4eb23d392e7aca599261841c2335ef9f7693420ffdadcd39cdf3f7edd4f04957ccfe6a00c8189636cfec5697d8ad673140ce", 0x80}], 0x1, &(0x7f00000011c0)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x3c, 0x80}, 0x20000) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:16 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x0, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:16 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:17 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0xb1}], 0x1, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)=r3) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:17 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) close(0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) r3 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r3}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:17 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:17 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6, 0x10000, 0x10000, 0x200, 0x20, 0xfffb, 0x9}, &(0x7f0000001080)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001200)={&(0x7f00000010c0)=@in6={0x1c, 0x1c, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x5}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000001100)="50cbfe210af8e813c6cdf5d2327ae03b30b0e51229ff4b4fa98c1ea926463f4e909f11526aece0283540efe2bb0ebc22b3b518eb5112ad9519d84e1c626672a72a8949bf2da7eed73fa358afab7b4eb23d392e7aca599261841c2335ef9f7693420ffdadcd39cdf3f7edd4f04957ccfe6a00c8189636cfec5697d8ad673140ce", 0x80}], 0x1, &(0x7f00000011c0)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x3c, 0x80}, 0x20000) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:17 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:17 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:17 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:17 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:17 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:17 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000fc0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6, 0x10000, 0x10000, 0x200, 0x20, 0xfffb, 0x9}, &(0x7f0000001080)=0x98) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:17 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:18 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{0x4, 0x0, 0xb1}], 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:18 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:18 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:18 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:18 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:18 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:18 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:18 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000001c0)="a3", 0xffdc) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x14}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, 0x0) rfork(0x10030) vfork() 00:00:19 executing program 3: setsid() setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000680)) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:19 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:19 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:19 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{0x4, 0x0, 0xb1}], 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:19 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000001c0)="a3", 0xffdc) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x1, 0x0) rfork(0x10030) vfork() 00:00:19 executing program 0: open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000680)) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:19 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:19 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:19 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) connectat(r5, r1, &(0x7f0000000e00)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000e40)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e80)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="00acf92679f3a3acf57edb68848cd5a1", 0xbb2}}, r3, 0x1, 0xb3, 0x7}, &(0x7f0000000f40)=0x90) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:20 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:20 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:20 executing program 1: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x0, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:20 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000001c0)="a3", 0xffdc) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x1, 0x0) rfork(0x10030) vfork() 00:00:20 executing program 0: open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000680)) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:20 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x0, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:20 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:21 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:21 executing program 3: close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:21 executing program 3: open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000680)) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:21 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000001c0)="a3", 0xffdc) kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) rfork(0x0) vfork() 00:00:21 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:22 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:22 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:22 executing program 3: close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:22 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x0, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:22 executing program 1: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:22 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:22 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:22 executing program 3: close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x0, 0x0, 0x2, 0x630}, &(0x7f0000001700)=0x14) 00:00:22 executing program 3: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:22 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x630}, &(0x7f0000001700)=0x14) 00:00:22 executing program 3: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:22 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:22 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:22 executing program 0: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 00:00:22 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0x0, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:23 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) 00:00:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, &(0x7f0000001700)=0x14) 00:00:23 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:23 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) 00:00:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, 0x0) 00:00:23 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:23 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001240)={r6, 0xd, 0x40}, 0x8) 00:00:23 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) 00:00:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, 0x0) 00:00:23 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:23 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) 00:00:23 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_destroy(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:00:23 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x0, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:23 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, 0x0) 00:00:23 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:23 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:23 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:23 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x0, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"2ead591888f5f0055212124858c78d9660deb0cb1e956d5abf80cc1b577de1f37ca3a4f3691acf38bbae4bd0635043df9ce0b2e7d190fbca29ab7a3072b97b33f2a6765b0ea7c12479c4f8f1a9e489bf2e5a2c3108b068b63ee070050e16be46145282d4adb8f80d4e9423f11cc872f6f7dc95af76178fa252734890faf4f116031b1f3db21c07285b493b63e4a9bb37723b68e7535ab67e989eeb9ad11e0e7d0936954c0b500ad2e3b63c2a66e1583a594c4535eeee3cb570d11082e2a0ddebdf0eeac1ccd8abb11e4c838dd20b167e15a0d2883bf4436c269273262a693b1d2f50e77e60f437b9d54dfac21ddc780e96ac1a03dc6f2975aea6551efa4b38e31260c33474b38cb093663e305bf5ddc0f4b47d4babf54bbd62b2ef76d7b841b8b59ef230ea09da421047bd3426f268b068f41154679b7c12b74f3a75a6f209a4ea08f0710b149314794b8ad9a630c9e293524d40c1025f25e06af09f600b716c008b6baf10056b657e5ecd80d5919b60d85b63e7b705b3e598584549ab90f0c28726fccdad6cb43b7f081fb3a2a9fe943cd8fc1ce3c99c1fbfb769300b1b9b36660a31ade59a0130f49e5d1123bfeacc90a3d02bb359acfb8c033db13045b7c1e67092b57dab670ed439d4214ba5af763d60bfe0f89da17ea172d06fef490a9959084f1cb6a523d22ab5d0241c340f559c0fc8d29298ee0e34bdd0f2db756b51c0f9ee967a97ed7d36b828428ac6df7f9ef6f1fb184c4ce866c637a8f81f11e88241bfa3a80a28d231e4313cd9f105e64fc0ac650367179011e9fa194e731a9d1fcf33a6967a7c8ea14a9eb92de3c97b917b8719226c00be9d937311e1e519f78fed6ad635b207b238f3b34967eda2d24bb0578a447e602be54a7925feb68418047c4ecd02873e6e94e428a899ee708ca23a0ece5ea837dde7f938916c1edcf03bb2330bc4a5ed16e3b7a9131494daca90923b395d4e503f1064a46b27e206fe1e12787de4ab66fb90aff5597aa23bae9d7b1f08cc0c4eb9811ccacf153cbcb3915d9d71fc00c5fcc8ddd6b519ab807dd5c1efa2766d23bc71164fa2432ab2198c315bd3239d6ad2c470e837d333b0c59d062fdd85b64d5d4f473b0be267b1bf8d89b8bed3c4fe6a34e9530ab30f9e268955c9fb98ec764f64a50b5ba5140f3537363e0c5a3b20ecdd0bab17f6c782b04939d31015c0ef2a35f768980465c7dcdc55b0fcccaf1c9425dbc3ce06bfa50dac0c3815cc81706964276a8a02a8a657703de142941fc07073a37fa0186767ed0c15d0b6687f9af5bece59cf9ba3925b9593ab19e3f1bdb02971d2dfc135006f4389f2f50d24cbce80d457091e8601db56fc414c3fc8b3ce9edee579fdc242de5a82fa30839791ff53d5f9a0ea6a64c3d59a49cc758148cdc2a0cf6c7814d1f88b8d7a813b991f85b4310de1d1b4e1e6", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0x0, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:23 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:23 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:24 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:24 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:24 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:24 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:24 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:24 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:24 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:24 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:24 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @spare=[0x0, 0x455]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) 00:00:24 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0x3ff}, &(0x7f0000000840)=0x8) ioctl$BIOCSRSIG(r5, 0x80044273, &(0x7f0000000880)=0xaad) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0x0, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:24 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:24 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:24 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x0, 0x1, 0x0) lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x100000000, &(0x7f0000000180)="c0f8ac4e3864a33c9ef6dc1fd5b4c14827eec1c9d7238a982609b33aa7ba264ac3f4c7c74ca4f0da9b453ecd74d673e44e216147b7ac89dfc610b735b7a3f214172cdf50fca56a85d9a6fb89e7b4f2047a38b8418927aea5b16a042dda03dd5123bb92e991144011c31c82c5cac22993a80acf52bc33c45c1f4378029dcc", 0x7e, [0x5, 0xffffffc0], 0x2, 0x5, 0x200, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14}) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:24 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) 00:00:25 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:25 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:25 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:25 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) 00:00:25 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:25 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:25 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:25 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) 00:00:25 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) 00:00:25 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:25 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:25 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:25 executing program 3: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:25 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:25 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x0, 0x3, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRES16=0x0, @ANYRES8=r2, @ANYRES64=r3, @ANYRES64=r1], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:25 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:25 executing program 0: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:25 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000007002100000002ff02000000000000004d13"]) 00:00:25 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) 00:00:25 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440), 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:25 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:25 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:26 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x0, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRES16=0x0, @ANYRES8=r2, @ANYRES64=r3, @ANYRES64=r1], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:26 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:26 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) 00:00:26 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, &(0x7f0000001700)=0x14) 00:00:26 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(r5, 0x11) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000640)={r2, 0xe, 0x20}, 0x8) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:26 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64=r2, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:26 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:26 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000640)=r2) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) 00:00:26 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1}, &(0x7f0000001700)=0x14) 00:00:26 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:26 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(0x0) close(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:26 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x7}, 0xb) 00:00:26 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:26 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:26 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3f}}, 0x0}, &(0x7f0000000340)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x7f, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="293c4f85e942573b5d756c173d45925279d9073226ceb5cfc49fdcbd36cdc9da0849723592feb49134de26ae705a7696186900236f37a155b95682cdf45faaa4d0ae06d474a5909d418fba02d90ab28cd9782c4ebb5a1dbb1feb7924d8371b6e354d654d2c929668b5cfdd376eed1fa438c5d09d6992d059f5979d74e7df6e0e0fd7aceab9a2bb32aa24b0ce3ea6860fc78d54844c4a91afb0b864dd84780ddc45b38b03a655febb536d9ad14c179184e3fe1ce6ee47e2909b912c8bc735e6967ce9394484d05ed8ad58", 0xca}, {&(0x7f00000001c0)="8a8b80fe0c9b861716fa184e157f04bb1caacd56922199b1afa7b1cb3913e1453cb1821809051e4b0ccf7a476aefd33393ca51f4b2a13e037cc20a8cd00f5a78e74f99ca50f6f0ae2db8e23800da7a0386db9b45da102afbba4f07f3e811e4c49e573c27b62fc9be7de471b2571290c6713f980652dbf4a4337919c042c1", 0x7e}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x2, 0x1, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xf508}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x0, 0x4100, 0x758, 0x1c, 0x0, 0xaf0, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x4210, 0x0, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3, 0x120, 0x2, 0x0, 0x8001, 0x3b, 0x51, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0xd265b8d1fc1f6cc0}, 0x5) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x200000, 0x0) connectat(r5, r1, &(0x7f00000005c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connectat(r5, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x1ff}, &(0x7f0000000d80)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:26 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(0x0) close(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:26 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:26 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x5, 0x9, &(0x7f0000000280)="e79d9a638012a403739d8e0e29d4670fa0c9149161334a24e743fea0b2bd0e73880f2215662e45a1c8e94cbf2345000734b5ae74b9c7d76ed0ffef1a1a9e5484340b6ccba81133ee20b71ef79c227bba236e5b88c772163e762d12a77549ab755861a09ebc0a3ddba3de32e96a99534857f014cf550347d0ea4ba7c5a56f19f9305f509b5fa5d6a0b15174df59e06afaaec9081e0289d9b64f9e8c79f780f49e526a78dfc8585517ddfd8bbcf2624c0931d77186a07c2ccbf3791f22055ce5d5c74f7ed526a37753ffec7802c44eef890edee3abce06bdab2b17d4931fe2836be0738df0337edb96e7f25b076a"}, {0x4, 0xd, @sival_int=0x8000, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:26 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xb) 00:00:26 executing program 0: fstat(0xffffffffffffffff, 0x0) freebsd11_stat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000015c0)) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) fhstat(&(0x7f0000001700)={{[0x3]}, {0x0, 0x13b, "8609c19c018eda512295448ed9235f90"}}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(0x0, 0x0, &(0x7f0000000080)) setresgid(r0, 0x0, r1) fhstat(&(0x7f0000001840)={{[0x7, 0x80000001]}, {0x0, 0x889a, "fb2abc2990006fad3f4adef422d3d4c9"}}, 0x0) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000019c0)=&(0x7f0000001980)) getegid() __semctl$SEM_STAT(0x0, 0x1, 0xa, &(0x7f0000001a40)=&(0x7f0000001a00)) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000040)="7d1fa5f6c58ab0ada41e932eba5e2bf873772367f52eec8126dd42f0a8b16ff4d7ae5cc6d376b60d443ff87575e9aa2f", 0x30}, {&(0x7f0000000180)="88e6653702a39dbc3a25ff390f535acf213ae08b0eb626cf9bd3f9c099f3a48f55ac6be317d62c115f2cd2f3f646eaa785d30726465bca5fa57cef1e8cabfbb77fa1650c741e8f0eb5ee95cdc854e94a56f78201064030c6e22f5400d9d8b972b3fa236519743144588fe748c44fd8be07836c2ba6ff3ec5524f3b80d712217bb04d8ce2358c18", 0x87}, {&(0x7f0000000240)}, {&(0x7f00000003c0)="b2e3c53863d9c5cbbc67019128b6ca9fbde1103387408c67d2213421c25f410818fa51a9756e2b3e21d4f4f5d5f381d38be8c23e4f6f39b1a3b11f961c4e87f437feca03a1c80d3d15b2331f5faab57e041cd5739c318e62d5ec61305b88cdc21b70608be78f91e65e0e120517d665da53bcd19b13ed3cf0c744442df139b69cc4cf1728420bb6ec469905446a39ab24e240e6aea37cd628dea549ad19e5519a36f205f6a2a99c2b68c98b112172fc5525f0c8cbc1be74d118fe7be2a595954a94226ecac79c88884d53a56d9a7bff1639325e46c95a8ea63fe64ea855235fcad9ba9a380474465b4faecefd138e", 0xee}, {&(0x7f00000004c0)="657bf5be0d993611d3647a5ae5caeb9a75147768e91b31e495c2575e698bb87627a3b1459bc7d66ff415f7e31490a62027e150251e4a9d805b3d8120e12f5d1bfc22f2832a2fd8e90d05f07a7e4b6222b0fe9805940f022eedae8df24420a9d632929e8091d50939aceb5e94f2a505de10c8326e17ac9e19e89bcc92fa7f45168e4249f7361fc4060e53754ffe217b649d769838e46a60871d8e48db39f3bb4f64b33fa68f2b1c10f2f18602956929448837ab39542a7b4772d3040c45ddc5125a59fb248f2bc209aaba33c39166d30381b79c42", 0xd4}], 0x5, 0x0, 0x0, 0x20080}, 0x20084) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) getresgid(0x0, &(0x7f0000004340), &(0x7f0000004380)) fstatat(0xffffffffffffff9c, &(0x7f00000043c0)='./file0\x00', &(0x7f0000004400), 0x4000) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[{0x10, 0x5b}], 0x10}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000004500), 0x20000000) kmq_open(&(0x7f0000004540)='./file0\x00', 0x4, 0x0, &(0x7f0000004580)={0x1, 0x1}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getgid() fstat(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 00:00:26 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffff9c, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x5, 0x0, 0x213, 0x0, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) dup(r0) sendto$inet(r0, &(0x7f0000000140)="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", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x3, 0x3f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000003c0), 0x4) r3 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000000) setresuid(0xee01, 0x0, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x400, 0x120) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, r4, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xf272}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x200, 0x0, 0x0) fcntl$dupfd(r3, 0x11, r5) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x26}, 0x10) 00:00:26 executing program 1: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440), 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:27 executing program 0: socket(0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x20000000) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x4, @rand_addr="c1337aaeb242c54cb963d0ae4cb558e1", 0x1003}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="698402e8aa98442bd25aac8d732421addd22f15fd6dd17d48abf2d7e315f47d0a334183702a760b474c7c2bbade4a66dda4b6f663fa0224bd9fc362c356f1c9899d0cbbe0a91b14e4bdcd281ab4f9565356352819e6d13b42228f87c2fabe59e4e28aaf295db8e94a91e83957119d621623053b56050fac32c00000000000000", 0x80, 0x40, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = __specialfd$eventfd(0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="b886e2c2c731685ced271546f387cd544e0f50ce33d5d7e092c97b3fd4db", 0x1e}], 0x1af194abe41c830}, 0x0, 0x18) cap_ioctls_get(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000540)={0x0, 0x9f, "5bdb43aac5ad4bae6332f433471d09ad4b2d3f9e62b36bc2efd9be44405441cb1db1e4ecbab46feb847a30492aeca2de3e52582bb48c5e76a70e98c860c442d1148b1adaa4df63a4f5510aca8aba7b833dd59421b1422d0cc2d1ab27ee08aac447be146d87d8e759bf3fdd12727d84c962cb2f405f6537633eec238daebd2ecedfaa2bd83ff4e3966684fca5b57480492da1c94f96f830230073e640d56313"}, &(0x7f00000002c0)=0xa7) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) socketpair(0x0, 0x20000000, 0x1, &(0x7f0000000140)) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000180)=r3) r5 = setsid() ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) fork() r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000600)="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") setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20101}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:27 executing program 0: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:27 executing program 0: fstat(0xffffffffffffffff, 0x0) freebsd11_stat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000015c0)) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) fhstat(&(0x7f0000001700)={{[0x3]}, {0x0, 0x13b, "8609c19c018eda512295448ed9235f90"}}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(0x0, 0x0, &(0x7f0000000080)) setresgid(r0, 0x0, r1) fhstat(&(0x7f0000001840)={{[0x7, 0x80000001]}, {0x0, 0x889a, "fb2abc2990006fad3f4adef422d3d4c9"}}, 0x0) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000019c0)=&(0x7f0000001980)) getegid() __semctl$SEM_STAT(0x0, 0x1, 0xa, &(0x7f0000001a40)=&(0x7f0000001a00)) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000040)="7d1fa5f6c58ab0ada41e932eba5e2bf873772367f52eec8126dd42f0a8b16ff4d7ae5cc6d376b60d443ff87575e9aa2f", 0x30}, {&(0x7f0000000180)="88e6653702a39dbc3a25ff390f535acf213ae08b0eb626cf9bd3f9c099f3a48f55ac6be317d62c115f2cd2f3f646eaa785d30726465bca5fa57cef1e8cabfbb77fa1650c741e8f0eb5ee95cdc854e94a56f78201064030c6e22f5400d9d8b972b3fa236519743144588fe748c44fd8be07836c2ba6ff3ec5524f3b80d712217bb04d8ce2358c18", 0x87}, {&(0x7f0000000240)}, {&(0x7f00000003c0)="b2e3c53863d9c5cbbc67019128b6ca9fbde1103387408c67d2213421c25f410818fa51a9756e2b3e21d4f4f5d5f381d38be8c23e4f6f39b1a3b11f961c4e87f437feca03a1c80d3d15b2331f5faab57e041cd5739c318e62d5ec61305b88cdc21b70608be78f91e65e0e120517d665da53bcd19b13ed3cf0c744442df139b69cc4cf1728420bb6ec469905446a39ab24e240e6aea37cd628dea549ad19e5519a36f205f6a2a99c2b68c98b112172fc5525f0c8cbc1be74d118fe7be2a595954a94226ecac79c88884d53a56d9a7bff1639325e46c95a8ea63fe64ea855235fcad9ba9a380474465b4faecefd138e", 0xee}, {&(0x7f00000004c0)="657bf5be0d993611d3647a5ae5caeb9a75147768e91b31e495c2575e698bb87627a3b1459bc7d66ff415f7e31490a62027e150251e4a9d805b3d8120e12f5d1bfc22f2832a2fd8e90d05f07a7e4b6222b0fe9805940f022eedae8df24420a9d632929e8091d50939aceb5e94f2a505de10c8326e17ac9e19e89bcc92fa7f45168e4249f7361fc4060e53754ffe217b649d769838e46a60871d8e48db39f3bb4f64b33fa68f2b1c10f2f18602956929448837ab39542a7b4772d3040c45ddc5125a59fb248f2bc209aaba33c39166d30381b79c42", 0xd4}], 0x5, 0x0, 0x0, 0x20080}, 0x20084) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, 0x0) getresgid(0x0, &(0x7f0000004340), &(0x7f0000004380)) fstatat(0xffffffffffffff9c, &(0x7f00000043c0)='./file0\x00', &(0x7f0000004400), 0x4000) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[{0x10, 0x5b}], 0x10}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000004500), 0x20000000) kmq_open(&(0x7f0000004540)='./file0\x00', 0x4, 0x0, &(0x7f0000004580)={0x1, 0x1}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getgid() fstat(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 00:00:27 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0xb1}], 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:27 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(r2, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:27 executing program 1: socket(0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x20000000) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x4, @rand_addr="c1337aaeb242c54cb963d0ae4cb558e1", 0x1003}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="698402e8aa98442bd25aac8d732421addd22f15fd6dd17d48abf2d7e315f47d0a334183702a760b474c7c2bbade4a66dda4b6f663fa0224bd9fc362c356f1c9899d0cbbe0a91b14e4bdcd281ab4f9565356352819e6d13b42228f87c2fabe59e4e28aaf295db8e94a91e83957119d621623053b56050fac32c00000000000000", 0x80, 0x40, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = __specialfd$eventfd(0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="b886e2c2c731685ced271546f387cd544e0f50ce33d5d7e092c97b3fd4db", 0x1e}], 0x1af194abe41c830}, 0x0, 0x18) cap_ioctls_get(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000540)={0x0, 0x9f, "5bdb43aac5ad4bae6332f433471d09ad4b2d3f9e62b36bc2efd9be44405441cb1db1e4ecbab46feb847a30492aeca2de3e52582bb48c5e76a70e98c860c442d1148b1adaa4df63a4f5510aca8aba7b833dd59421b1422d0cc2d1ab27ee08aac447be146d87d8e759bf3fdd12727d84c962cb2f405f6537633eec238daebd2ecedfaa2bd83ff4e3966684fca5b57480492da1c94f96f830230073e640d56313"}, &(0x7f00000002c0)=0xa7) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) socketpair(0x0, 0x20000000, 0x1, &(0x7f0000000140)) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000180)=r3) r5 = setsid() ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) fork() r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000600)="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") setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20101}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:27 executing program 0: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:27 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:27 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:27 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(r2, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:28 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:28 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={&(0x7f0000000380)="c48243f5c0c4020598bee1000000c4631d5dc9fe66450fc282998999991d44d2a3f5ff0000450f1c39c4e111fd83f20d0b8ac481195851ff66420fdfa2a1c95515c4a1e972f079", &(0x7f0000000400)="6369f32252a621eeee016e3fb9f2aedbfb4cc48b66b4adb5c1b1bd1ee42456ce373996f0bba20ad3869ab07c0a7ceb0f9b42957aae2497584ca1a83a6849f31dafacead917fc3057b1fbba12c2c6b916b7d5b3cebe4714448a20018ab9e14044cb238cfd6cb64435114e8be5701f9645d6b1106324e5e849933710eb9d3ac2d33ec9a75f2ca51a8fd6125eeec90a80fc812fd1bf"}}}], 0x1, &(0x7f0000000580)={0x3, 0x14, @sival_int, @tid=r1}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:28 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:28 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:28 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:28 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:28 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x0) freebsd10_pipe(0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace"]) 00:00:28 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffff9c, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x5, 0x0, 0x213, 0x0, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) dup(r0) sendto$inet(r0, &(0x7f0000000140)="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", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x3, 0x3f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000003c0), 0x4) r3 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000000) setresuid(0xee01, 0x0, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x400, 0x120) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, r4, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xf272}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x200, 0x0, 0x0) fcntl$dupfd(r3, 0x11, r5) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x26}, 0x10) 00:00:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(r2, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:28 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='.\x00', 0x2000000, 0x104) getpriority(0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r3) extattr_set_fd(r2, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:28 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:28 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) ksem_post(0x0) socket(0x2, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:28 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:28 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280)="884a174b9ee6840a60f3625559d637eb57a0e67630e03400002930054bd341934e1d0622cda658079e112c88b369612e0ea911e7396171b4af97ebd13437585e469ae28681186f852ff8e0dc24cb", 0x4e, 0x101, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:00:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(r1, 0x7ff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:28 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:29 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280)="884a174b9ee6840a60f3625559d637eb57a0e67630e03400002930054bd341934e1d0622cda658079e112c88b369612e0ea911e7396171b4af97ebd13437585e469ae28681186f852ff8e0dc24cb", 0x4e, 0x101, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:00:29 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:29 executing program 0: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0xe, &(0x7f0000000180)="8f4c00"/14, 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:29 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:29 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:29 executing program 0: readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4000, 0x5, 0x5}, 0x90) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000680), 0x8, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000640)) extattr_set_fd(0xffffffffffffffff, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:29 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:29 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffff9c, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x5, 0x0, 0x213, 0x0, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) dup(r0) sendto$inet(r0, &(0x7f0000000140)="84fa286de9996762197015737b79c186a3ee73736d89629a69b81ed4aa31d5b482c2268121a332329a9039dbd0f96395e63470aa0dbc5fcbd01feb3c5f6f9742b9eac9fb9c78774fffed6599e82b7a9cabf9e58babe87c7561abff4bdd9ede89de2cb3ecbc82ea4fcdd4db0d335e073df1bc51080333821e2376c20e8445ffc1ddce2843ce1034732ec1b77469493ab6836340aca5c6699124aea3175adbe639f95e74c5de75c7005f4bfc9654d6516dfe332e8baeb5df0b64a978bd1ca7e9431a0256facf4a8f5014b01f3d6333718ed494f1e3f90ee15728485ddc6aa73479c11b55efd8abf0b063c19a44752c67e273e86ddf4485115f70879e9016", 0xfd, 0x20000, &(0x7f0000000240)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x3, 0x3f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000003c0), 0x4) r3 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000000) setresuid(0xee01, 0x0, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x400, 0x120) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) linkat(0xffffffffffffffff, 0x0, r4, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xf272}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x200, 0x0, 0x0) fcntl$dupfd(r3, 0x11, r5) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x26}, 0x10) 00:00:29 executing program 1: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0xf, &(0x7f0000000180)="8f4c00"/15, 0x0, 0x0, 0x0, 0xfdf00001, [0x4]}) 00:00:29 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:29 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280)="884a174b9ee6840a60f3625559d637eb57a0e67630e03400002930054bd341934e1d0622cda658079e112c88b369612e0ea911e7396171b4af97ebd13437585e469ae28681186f852ff8e0dc24cb", 0x4e, 0x101, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:00:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) 00:00:30 executing program 1: symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64=r2, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 00:00:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:30 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket(0x2, 0x1, 0x0) socket(0x2, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:30 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) ksem_post(0x0) socket(0x2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:30 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x1, 0x0, 0x0}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64=r2, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) 00:00:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100), 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 0: setsid() open$dir(0x0, 0x0, 0x0) setpgid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysarch$I386_GET_IOPERM(0x3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) pipe2(0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000180)="8f4c0000000000000000000000000080", 0x0, 0x0, 0x0, 0xfdf00001}) 00:00:30 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:30 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffff1c78be15abbc67b886dd60107608000811968052dd0000000000000008007800000000000000ffffffffdccefc43cabfa5264e204e9078"]) 00:00:30 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:30 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(0xffffffffffffffff, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:31 executing program 1: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64=r2, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:31 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:31 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x2, 0x1, 0x0) getpid() lio_listio(0x0, &(0x7f00000004c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={0x0, 0x0}}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200), 0x4) 00:00:31 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100), 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:31 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64=r2, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:31 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_destroy(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:00:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3588 (syz-executor.1): ioctl sign-extension ioctl 10000000001 00:00:32 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) ksem_post(0x0) socket(0x2, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:32 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100), 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:33 executing program 1: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)}, 0x0) 00:00:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:33 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:33 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:00:33 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:33 executing program 0: r0 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, r0, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(0xffffffffffffffff, 0x11) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r0, 0x4, 0x7) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:33 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3604 (syz-executor.0): ioctl sign-extension ioctl 10000000001 00:00:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3606 (syz-executor.1): ioctl sign-extension ioctl 10000000001 00:00:34 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:34 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3610 (syz-executor.0): ioctl sign-extension ioctl 10000000001 00:00:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x1, 0x0) ksem_open(&(0x7f0000000100)=0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) ksem_post(r3) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:34 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3615 (syz-executor.1): ioctl sign-extension ioctl 10000000001 00:00:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3617 (syz-executor.0): ioctl sign-extension ioctl 10000000001 00:00:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x7ff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:35 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:35 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:35 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) connectat(0xffffffffffffffff, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(0xffffffffffffffff, 0x11) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) 00:00:35 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3}, 0x40) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x451, &(0x7f0000000040), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @thr={&(0x7f0000000040)="f3676741dc1d3991d66d26660f5a9600000000c462152d7353c401fa70ab000000000041dd226445dee4c462492919c482f5b8823073000066420f7d18f3e025", &(0x7f0000000300)="86ffffffffffffffff"}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x810, 0x2, 0x3f, r2}, 0x10) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000700), 0x0, 0x20000, &(0x7f0000000740)={0x1c, 0x1c, 0x1, 0x4, @mcast2, 0x4}, 0x1c) getfsstat(&(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x928, 0x1) setuid(r4) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r5, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000200)=[r6, r6, r7]) ksem_trywait(0x0) ksem_init(&(0x7f0000000000), 0x1) 00:00:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:36 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:36 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:36 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) connectat(0xffffffffffffffff, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(0xffffffffffffffff, 0x11) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:36 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), 0x4) 00:00:36 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:36 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:36 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0, @ANYBLOB="35ccb5867f1fcd7fd2a45d69", @ANYRESOCT=r0, @ANYBLOB="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"]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47a, &(0x7f0000000100)=0x10000000, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x9, @sigval_int=0x100, @thr={0x0, 0x0}}) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) rfork(0x3060) syz_emit_ethernet(0xfef2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x1c, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = setsid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="af9a29d7d19faaaaaaaaaabb86dd609ca40f0008000000000000000000000000000000000001ff0200000000000000000000000000014e204e2300089078"]) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r0) fcntl$getown(0xffffffffffffffff, 0x14) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) lseek(r4, 0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) syz_extract_tcp_res(&(0x7f0000000280), 0x6, 0x200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r3, 0x1) connect$inet(r7, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r8, 0x1, 0xa6, "d9ca56096c970007b8cd2c7efe5d5974abeba25fcd50813fbc44ebb65bb3fa79a83d688b6a50f1b590daaa9dd7c421d978e9e6601b1b243d2e4866a4a54dbfc5839873f8657fd4dfdb733de9a2c2a820996ee4c5e0ac806b9b6e93d32fa20bcc86e22308155a0dcc79b217e28811b8d3bd1e1a81530d5151a3cdfd7535e4748dcdce94ba064a3ec1335bcce1cf883b7a5162f6b16b2f97e7696dc1ef8409efc4b819aabd32d2"}, 0xae) rfork(0x3040) 00:00:37 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(0xffffffffffffffff, 0x11) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:37 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:37 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:37 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) 00:00:37 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000340)=0x10000005, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x1040) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 00:00:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:37 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, r1, &(0x7f0000000600)=@in={0x10, 0x2, 0x1}, 0x10) fpathconf(0xffffffffffffffff, 0x11) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="f9cc9f16505f502d799e", 0xa}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x6, 0x8001, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x7, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x800}}, @init={0x14, 0x84, 0x1, {0xb9, 0x0, 0x537f, 0x38}}], 0x54, 0x4}, 0x4) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:00:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:37 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:37 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:37 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) ksem_wait(0x0) ksem_wait(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:00:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @broadcast}, 0x10) getpeername(r1, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = setsid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="af9a29d7d19faaaaaaaaaabb86dd609ca40f0008000000000000000000000000000000000001ff0200000000000000000000000000014e204e2300089078"]) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r0) fcntl$getown(0xffffffffffffffff, 0x14) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) lseek(r4, 0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) syz_extract_tcp_res(&(0x7f0000000280), 0x6, 0x200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r3, 0x1) connect$inet(r7, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r8, 0x1, 0xa6, "d9ca56096c970007b8cd2c7efe5d5974abeba25fcd50813fbc44ebb65bb3fa79a83d688b6a50f1b590daaa9dd7c421d978e9e6601b1b243d2e4866a4a54dbfc5839873f8657fd4dfdb733de9a2c2a820996ee4c5e0ac806b9b6e93d32fa20bcc86e22308155a0dcc79b217e28811b8d3bd1e1a81530d5151a3cdfd7535e4748dcdce94ba064a3ec1335bcce1cf883b7a5162f6b16b2f97e7696dc1ef8409efc4b819aabd32d2"}, 0xae) rfork(0x3040) 00:00:38 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:38 executing program 1: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240)={0x0, 0xd, 0x40}, 0x8) 00:00:38 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) cpuset_setdomain(0x1, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:38 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = setsid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="af9a29d7d19faaaaaaaaaabb86dd609ca40f0008000000000000000000000000000000000001ff0200000000000000000000000000014e204e2300089078"]) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r0) fcntl$getown(0xffffffffffffffff, 0x14) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) lseek(r4, 0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) syz_extract_tcp_res(&(0x7f0000000280), 0x6, 0x200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r3, 0x1) connect$inet(r7, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r8, 0x1, 0xa6, "d9ca56096c970007b8cd2c7efe5d5974abeba25fcd50813fbc44ebb65bb3fa79a83d688b6a50f1b590daaa9dd7c421d978e9e6601b1b243d2e4866a4a54dbfc5839873f8657fd4dfdb733de9a2c2a820996ee4c5e0ac806b9b6e93d32fa20bcc86e22308155a0dcc79b217e28811b8d3bd1e1a81530d5151a3cdfd7535e4748dcdce94ba064a3ec1335bcce1cf883b7a5162f6b16b2f97e7696dc1ef8409efc4b819aabd32d2"}, 0xae) rfork(0x3040) 00:00:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000340)=0x10000005, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x1040) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 00:00:38 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:38 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 00:00:38 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) ksem_wait(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:00:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000340)=0x10000005, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x1040) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 00:00:38 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = setsid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="af9a29d7d19faaaaaaaaaabb86dd609ca40f0008000000000000000000000000000000000001ff0200000000000000000000000000014e204e2300089078"]) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r0) fcntl$getown(0xffffffffffffffff, 0x14) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) lseek(r4, 0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) syz_extract_tcp_res(&(0x7f0000000280), 0x6, 0x200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r3, 0x1) connect$inet(r7, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r8, 0x1, 0xa6, "d9ca56096c970007b8cd2c7efe5d5974abeba25fcd50813fbc44ebb65bb3fa79a83d688b6a50f1b590daaa9dd7c421d978e9e6601b1b243d2e4866a4a54dbfc5839873f8657fd4dfdb733de9a2c2a820996ee4c5e0ac806b9b6e93d32fa20bcc86e22308155a0dcc79b217e28811b8d3bd1e1a81530d5151a3cdfd7535e4748dcdce94ba064a3ec1335bcce1cf883b7a5162f6b16b2f97e7696dc1ef8409efc4b819aabd32d2"}, 0xae) rfork(0x3040) 00:00:38 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = setsid() setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="af9a29d7d19faaaaaaaaaabb86dd609ca40f0008000000000000000000000000000000000001ff0200000000000000000000000000014e204e2300089078"]) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000040)=r0) fcntl$getown(0xffffffffffffffff, 0x14) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) lseek(r4, 0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000040)=r5) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) syz_extract_tcp_res(&(0x7f0000000280), 0x6, 0x200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r3, 0x1) connect$inet(r7, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000080)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r8, 0x1, 0xa6, "d9ca56096c970007b8cd2c7efe5d5974abeba25fcd50813fbc44ebb65bb3fa79a83d688b6a50f1b590daaa9dd7c421d978e9e6601b1b243d2e4866a4a54dbfc5839873f8657fd4dfdb733de9a2c2a820996ee4c5e0ac806b9b6e93d32fa20bcc86e22308155a0dcc79b217e28811b8d3bd1e1a81530d5151a3cdfd7535e4748dcdce94ba064a3ec1335bcce1cf883b7a5162f6b16b2f97e7696dc1ef8409efc4b819aabd32d2"}, 0xae) rfork(0x3040) 00:00:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000340)=0x10000005, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x1040) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 00:00:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000340)=0x10000005, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x1040) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 00:00:39 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lpathconf(&(0x7f0000000dc0)='./file0\x00', 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 00:00:39 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x1, 0x80, 0x7ff, 0x2, 0x630}, &(0x7f0000001700)=0x14) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:39 executing program 1: ksem_init(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) cpuset_setaffinity(0x3, 0x5, 0x0, 0xc0, &(0x7f0000000000)) (async) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) (async, rerun: 32) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async, rerun: 32) vfork() (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async, rerun: 32) flock(0xffffffffffffffff, 0x0) (rerun: 32) r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}, 0x0) (async) cpuset_setaffinity(0x3, 0x0, 0x0, 0x6c, &(0x7f0000000040)) (async) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0xfffffffd]}) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r5, 0x0, 0xb, 0x0, 0x0) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0008000000000000000000000057c200"}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x0) (async) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) (async) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000001c0)={0x10, 0x0, 0x104, &(0x7f00000004c0)="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", 0x0, 0x0, 0x0, 0x7d86699e, [0x200000, 0x1ef, 0x7]}) (async) lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x9, @thr={0x0, 0x0}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r7, r1) (async) r8 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FILEMON_SET_FD(r8, 0xc0045301, &(0x7f0000000100)=r0) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) cpuset_setaffinity(0x3, 0x8, 0x0, 0xa1, &(0x7f0000000040)) ksem_open(0x0, &(0x7f0000000080)='\x00', 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000000), 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$EVIOCGBIT(0xffffffffffffffff, 0x10000000001) r5 = dup2(r3, r4) semget$private(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x98) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x400, 0x4, 0x6, 0x8000}, &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) WARNING pid 3694 (syz-executor.0): ioctl sign-extension ioctl 10000000001 00:00:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:40 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c, 0x0}, 0x0) 00:00:40 executing program 1: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, &(0x7f0000001700)) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:40 executing program 1: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:40 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:41 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c, 0x0}, 0x0) 00:00:41 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:41 executing program 0: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:41 executing program 0: openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, 0x8) r0 = fhopen(&(0x7f0000000000)={{[0x7ff, 0x5]}, {0xfffd, 0x5, "3f4c7e32b33e3d889b008a707bfc49e5"}}, 0x2000201) ioctl$KDGETLED(r0, 0x40044b41, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002580), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x78, "592f1a96d7d5599483047cb5b17aa593b63f7040df14580c65cf0b1e278e6daa7d1f5bc1b270435b542035bb7859883cf4b5d4146bd15298ca87bede772c9719c2933bf1cc72e14e8f8492ea340a695ffe848d2a46ec04bef899045674ac150825700b0b10e89bbc5bbdacb7d3230b438cc7e30e20595bdb"}, &(0x7f00000000c0)=0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x7f}, &(0x7f0000000180)=0x8) 00:00:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x6) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0x10) __specialfd$eventfd(0x1, &(0x7f0000000080)={0x9}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000002c0)={r1}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0xb102db6759d31df8}, &(0x7f0000000100)=0x18) cap_enter() fchownat(0xffffffffffffff9c, &(0x7f0000000300)='\x00', 0x0, 0x0, 0x6000) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ktimer_create(0x8, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x425, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:41 executing program 1: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:41 executing program 1: openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, 0x8) r0 = fhopen(&(0x7f0000000000)={{[0x7ff, 0x5]}, {0xfffd, 0x5, "3f4c7e32b33e3d889b008a707bfc49e5"}}, 0x2000201) ioctl$KDGETLED(r0, 0x40044b41, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002580), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x78, "592f1a96d7d5599483047cb5b17aa593b63f7040df14580c65cf0b1e278e6daa7d1f5bc1b270435b542035bb7859883cf4b5d4146bd15298ca87bede772c9719c2933bf1cc72e14e8f8492ea340a695ffe848d2a46ec04bef899045674ac150825700b0b10e89bbc5bbdacb7d3230b438cc7e30e20595bdb"}, &(0x7f00000000c0)=0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x7f}, &(0x7f0000000180)=0x8) 00:00:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x80000000000209, 0x0) ftruncate(r2, 0x41f3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20001, 0x0, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @loopback, 0x5}, 0x1c) ftruncate(0xffffffffffffffff, 0x3862) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000100)="663f21f248") 00:00:41 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:00:42 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x0, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="cee07a7dfae49fdf80bd72322618841c"}}}, 0x108) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:42 executing program 0: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:42 executing program 0: openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, 0x8) r0 = fhopen(&(0x7f0000000000)={{[0x7ff, 0x5]}, {0xfffd, 0x5, "3f4c7e32b33e3d889b008a707bfc49e5"}}, 0x2000201) ioctl$KDGETLED(r0, 0x40044b41, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002580), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x78, "592f1a96d7d5599483047cb5b17aa593b63f7040df14580c65cf0b1e278e6daa7d1f5bc1b270435b542035bb7859883cf4b5d4146bd15298ca87bede772c9719c2933bf1cc72e14e8f8492ea340a695ffe848d2a46ec04bef899045674ac150825700b0b10e89bbc5bbdacb7d3230b438cc7e30e20595bdb"}, &(0x7f00000000c0)=0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x7f}, &(0x7f0000000180)=0x8) 00:00:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:42 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x0, 0x2, 0x7fff, 0x1b, &(0x7f0000000040)={[0x1]}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:42 executing program 1: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:42 executing program 1: ksem_init(0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x2, @thr={&(0x7f0000000040)="dbe226f0430854ff663ef3460f01d9c4c2e145c4c40111e809c46179e7920008000066f30fa6c00f5354bf06c42179706ffb0c3e650f6498436a0000", &(0x7f0000001a40)="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"}}) chmod(0x0, 0x0) setrlimit(0x0, 0x0) ksem_post(0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) ksem_trywait(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "04b8ecf7a8c59bf461e28fce3c497a193f6c608e430bfeeaf2eff44acf523466"}, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r1) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setresuid(0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x4}, 0x8) r7 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) kmq_open(&(0x7f0000001a00)='./file0\x00', 0x1, 0x0, 0x0) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000100)=r0) 00:00:42 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 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, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x100, 0x1, 0x6, 0x9, &(0x7f0000000640)="fea42bf236366ea490477aa1ae4ba1cd9150d30d48d8c524ebb4be738c7c9bdfd08a1e7b69c29ee8f9f28a7bf84f012d34b4270b0b9f43f8bb5576f708648d58b360065d8e9af5cc8b6975678552d56fae55aae55136b1dcca871cf222b28b1d763a255913f35bc98c05033017562f1ec7fa885f396e5942be496405a1b7c48bb85a467532d071bead5a1490151526d06997f67637013cb8ee053071c2f18fac9dd1998e9b3ef1e4bcf926cedd", &(0x7f0000000700)="0868be87dc9374bd69344158836b9ae4febfbc6e9dfa5cbfa05cfb832588be3f1e61ad8b21c96918154c701e7aeaa8da6ac4ea0c520d360fc28f6dfb43c581ad50b139ea60db9a67554db8e2aa573fa66e6102344b7fcc7ab0ba14f6195196d26bc77dd58e38235e8253687b96462130657ea426c1ebf5d28b8bc30d1025e96bd019ba30dd92c8fdb4f7253167857595f491548b91a1ec9e31642cc919b3cbfae9901cbcb703494052a455319258c1eecaeb", &(0x7f0000000100)="587f0591c92f5300165c91beced8af6c25", &(0x7f00000007c0)="fe269ec8d4caec29a247869f4f7eeb7e9cee2fe91b6cd4d0d6c10acb04a65f7ce23e7fdb410dacad983dafaff2a9853dc23204224d521f38271efdeccde75c73ddf2f2b34324071d901f103766053875c2f9aa21c23b9684be494b9cef4a236eb96d3f45d1050b8e13d0970698508bc629cc48e44afce4f67126f5d17adf507b62ef1b6a2c5f60371e22590403d6931523937f85070d3103032abb266e19c7eb83aefd03d6e330ac47ca9c52c46aef0ade161a145421b72647dbc3e995a4587d1a61dd6c312c9979aae914473d80be8e3953a4c3a0923949580e5b98ca7624eb026f81b7be61ca9e1582"}) 00:00:43 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:43 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) ksem_post(0x0) socket(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:43 executing program 0: openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, 0x8) r0 = fhopen(&(0x7f0000000000)={{[0x7ff, 0x5]}, {0xfffd, 0x5, "3f4c7e32b33e3d889b008a707bfc49e5"}}, 0x2000201) ioctl$KDGETLED(r0, 0x40044b41, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002580), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x78, "592f1a96d7d5599483047cb5b17aa593b63f7040df14580c65cf0b1e278e6daa7d1f5bc1b270435b542035bb7859883cf4b5d4146bd15298ca87bede772c9719c2933bf1cc72e14e8f8492ea340a695ffe848d2a46ec04bef899045674ac150825700b0b10e89bbc5bbdacb7d3230b438cc7e30e20595bdb"}, &(0x7f00000000c0)=0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x7f}, &(0x7f0000000180)=0x8) 00:00:43 executing program 0: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:43 executing program 1: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x1040) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:43 executing program 1: openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x20044b3f) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x4}, 0x8) r0 = fhopen(&(0x7f0000000000)={{[0x7ff, 0x5]}, {0xfffd, 0x5, "3f4c7e32b33e3d889b008a707bfc49e5"}}, 0x2000201) ioctl$KDGETLED(r0, 0x40044b41, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000002580), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x78, "592f1a96d7d5599483047cb5b17aa593b63f7040df14580c65cf0b1e278e6daa7d1f5bc1b270435b542035bb7859883cf4b5d4146bd15298ca87bede772c9719c2933bf1cc72e14e8f8492ea340a695ffe848d2a46ec04bef899045674ac150825700b0b10e89bbc5bbdacb7d3230b438cc7e30e20595bdb"}, &(0x7f00000000c0)=0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x7f}, &(0x7f0000000180)=0x8) 00:00:43 executing program 1: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:43 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlockall() connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) dup2(r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000d40)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r4, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYRES32, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES8=r5, @ANYRES8=r5, @ANYRESOCT=r6, @ANYRESHEX=r5, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRESDEC=r5, @ANYRES32, @ANYRES64], 0x118}, 0x105) freebsd11_lstat(0x0, &(0x7f0000000740)) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) ksem_post(0x0) socket(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:44 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000000)=0x8, 0x4) 00:00:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:44 executing program 0: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:44 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 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, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x100, 0x1, 0x6, 0x9, &(0x7f0000000640)="fea42bf236366ea490477aa1ae4ba1cd9150d30d48d8c524ebb4be738c7c9bdfd08a1e7b69c29ee8f9f28a7bf84f012d34b4270b0b9f43f8bb5576f708648d58b360065d8e9af5cc8b6975678552d56fae55aae55136b1dcca871cf222b28b1d763a255913f35bc98c05033017562f1ec7fa885f396e5942be496405a1b7c48bb85a467532d071bead5a1490151526d06997f67637013cb8ee053071c2f18fac9dd1998e9b3ef1e4bcf926cedd", &(0x7f0000000700)="0868be87dc9374bd69344158836b9ae4febfbc6e9dfa5cbfa05cfb832588be3f1e61ad8b21c96918154c701e7aeaa8da6ac4ea0c520d360fc28f6dfb43c581ad50b139ea60db9a67554db8e2aa573fa66e6102344b7fcc7ab0ba14f6195196d26bc77dd58e38235e8253687b96462130657ea426c1ebf5d28b8bc30d1025e96bd019ba30dd92c8fdb4f7253167857595f491548b91a1ec9e31642cc919b3cbfae9901cbcb703494052a455319258c1eecaeb", &(0x7f0000000100)="587f0591c92f5300165c91beced8af6c25", &(0x7f00000007c0)="fe269ec8d4caec29a247869f4f7eeb7e9cee2fe91b6cd4d0d6c10acb04a65f7ce23e7fdb410dacad983dafaff2a9853dc23204224d521f38271efdeccde75c73ddf2f2b34324071d901f103766053875c2f9aa21c23b9684be494b9cef4a236eb96d3f45d1050b8e13d0970698508bc629cc48e44afce4f67126f5d17adf507b62ef1b6a2c5f60371e22590403d6931523937f85070d3103032abb266e19c7eb83aefd03d6e330ac47ca9c52c46aef0ade161a145421b72647dbc3e995a4587d1a61dd6c312c9979aae914473d80be8e3953a4c3a0923949580e5b98ca7624eb026f81b7be61ca9e1582"}) 00:00:44 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) ksem_post(0x0) socket(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:45 executing program 0: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:45 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:45 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:45 executing program 0: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x100, 0x1, 0x6, 0x9, &(0x7f0000000640)="fea42bf236366ea490477aa1ae4ba1cd9150d30d48d8c524ebb4be738c7c9bdfd08a1e7b69c29ee8f9f28a7bf84f012d34b4270b0b9f43f8bb5576f708648d58b360065d8e9af5cc8b6975678552d56fae55aae55136b1dcca871cf222b28b1d763a255913f35bc98c05033017562f1ec7fa885f396e5942be496405a1b7c48bb85a467532d071bead5a1490151526d06997f67637013cb8ee053071c2f18fac9dd1998e9b3ef1e4bcf926cedd", &(0x7f0000000700)="0868be87dc9374bd69344158836b9ae4febfbc6e9dfa5cbfa05cfb832588be3f1e61ad8b21c96918154c701e7aeaa8da6ac4ea0c520d360fc28f6dfb43c581ad50b139ea60db9a67554db8e2aa573fa66e6102344b7fcc7ab0ba14f6195196d26bc77dd58e38235e8253687b96462130657ea426c1ebf5d28b8bc30d1025e96bd019ba30dd92c8fdb4f7253167857595f491548b91a1ec9e31642cc919b3cbfae9901cbcb703494052a455319258c1eecaeb", &(0x7f0000000100)="587f0591c92f5300165c91beced8af6c25", &(0x7f00000007c0)="fe269ec8d4caec29a247869f4f7eeb7e9cee2fe91b6cd4d0d6c10acb04a65f7ce23e7fdb410dacad983dafaff2a9853dc23204224d521f38271efdeccde75c73ddf2f2b34324071d901f103766053875c2f9aa21c23b9684be494b9cef4a236eb96d3f45d1050b8e13d0970698508bc629cc48e44afce4f67126f5d17adf507b62ef1b6a2c5f60371e22590403d6931523937f85070d3103032abb266e19c7eb83aefd03d6e330ac47ca9c52c46aef0ade161a145421b72647dbc3e995a4587d1a61dd6c312c9979aae914473d80be8e3953a4c3a0923949580e5b98ca7624eb026f81b7be61ca9e1582"}) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) ksem_post(0x0) socket(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:45 executing program 0: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000000000000000000000000562e6"}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xffffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) 00:00:45 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:46 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) posix_fallocate(r1, 0x4, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:46 executing program 0: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:46 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPTAEAD(r3, 0xc040636d, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x2, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x100, 0x1, 0x6, 0x9, &(0x7f0000000640)="fea42bf236366ea490477aa1ae4ba1cd9150d30d48d8c524ebb4be738c7c9bdfd08a1e7b69c29ee8f9f28a7bf84f012d34b4270b0b9f43f8bb5576f708648d58b360065d8e9af5cc8b6975678552d56fae55aae55136b1dcca871cf222b28b1d763a255913f35bc98c05033017562f1ec7fa885f396e5942be496405a1b7c48bb85a467532d071bead5a1490151526d06997f67637013cb8ee053071c2f18fac9dd1998e9b3ef1e4bcf926cedd", &(0x7f0000000700)="0868be87dc9374bd69344158836b9ae4febfbc6e9dfa5cbfa05cfb832588be3f1e61ad8b21c96918154c701e7aeaa8da6ac4ea0c520d360fc28f6dfb43c581ad50b139ea60db9a67554db8e2aa573fa66e6102344b7fcc7ab0ba14f6195196d26bc77dd58e38235e8253687b96462130657ea426c1ebf5d28b8bc30d1025e96bd019ba30dd92c8fdb4f7253167857595f491548b91a1ec9e31642cc919b3cbfae9901cbcb703494052a455319258c1eecaeb", &(0x7f0000000100)="587f0591c92f5300165c91beced8af6c25", &(0x7f00000007c0)="fe269ec8d4caec29a247869f4f7eeb7e9cee2fe91b6cd4d0d6c10acb04a65f7ce23e7fdb410dacad983dafaff2a9853dc23204224d521f38271efdeccde75c73ddf2f2b34324071d901f103766053875c2f9aa21c23b9684be494b9cef4a236eb96d3f45d1050b8e13d0970698508bc629cc48e44afce4f67126f5d17adf507b62ef1b6a2c5f60371e22590403d6931523937f85070d3103032abb266e19c7eb83aefd03d6e330ac47ca9c52c46aef0ade161a145421b72647dbc3e995a4587d1a61dd6c312c9979aae914473d80be8e3953a4c3a0923949580e5b98ca7624eb026f81b7be61ca9e1582"}) 00:00:46 executing program 0: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:46 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) listen(0xffffffffffffffff, 0x7fffffff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000100)="0825a08c79bb47311aa9289089b028dc00bafeb679d963abb628c1f8ea8f1214e31e808b051437f745da70a158cf2714") ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000000c0)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000180)={{"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", "5308cc3b7882dbf17c903059826e9c85430e4df25a3a11ce0ae3e7d846b707ae", 0xff, 0x7a}, &(0x7f0000000040), 0xffffffffffffffff, 0x4, 0x2, 0x7fff, 0x5, 0x7fff, 0x1, 0x65}) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:46 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:46 executing program 0: openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) listen(0xffffffffffffffff, 0x7fffffff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000100)="0825a08c79bb47311aa9289089b028dc00bafeb679d963abb628c1f8ea8f1214e31e808b051437f745da70a158cf2714") ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000000c0)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000180)={{"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", "5308cc3b7882dbf17c903059826e9c85430e4df25a3a11ce0ae3e7d846b707ae", 0xff, 0x7a}, &(0x7f0000000040), 0xffffffffffffffff, 0x4, 0x2, 0x7fff, 0x5, 0x7fff, 0x1, 0x65}) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) listen(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="b1", 0x1}], 0x1}, 0x0) 00:00:46 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) vfork() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) kqueue() r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc) sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000180)=0x2, 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x1b, @sigval_int}) mkdir(0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYRES64=r5], 0xa, 0x0, 0x0, 0x0, 0x118}, 0x20004) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x1) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x1]}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 00:00:47 executing program 1: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:47 executing program 1: r0 = setsid() open$dir(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r2, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @random="4b9db1694691", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x39, 0x0, @loopback, @multicast2}}}}}) connectat(r2, 0xffffffffffffffff, 0x0, 0x0) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = socket(0x0, 0x0, 0xfe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, &(0x7f00000006c0)) socket$inet6_sctp(0x1c, 0x0, 0x84) dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000b80), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000840000000200000001669485ff2abd3bbd74bde800006205ea254aeb0d0000000300001b8c66479df34f77351a7f5fe2d781d54737d20ace678d2f52d4f77f2151815af35bd1600d46f55fd280595987f383754629ddb01a3d9c13d2a7f17c67"], 0xaf}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000680)) getsockopt(r6, 0x0, 0x7, 0x0, 0x0) setpgid(r0, r0) 00:00:47 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000040)={0x0, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x1, 0xffff31bd, @mcast2, 0x2}}}, 0x108) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0}, 0x82) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004800), 0x0) aio_write(0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000004d40)={0x10, 0x2, 0x3, @loopback}, 0x10) 00:00:47 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3, 0x0, 0x7}, 0xb) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:47 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:47 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:47 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlockall() connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) dup2(r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000d40)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r4, 0x2) 00:00:47 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:47 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) socket(0x2, 0x1, 0x0) (async, rerun: 32) r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3}, 0x40) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x451, &(0x7f0000000040), 0x4) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @thr={&(0x7f0000000040)="f3676741dc1d3991d66d26660f5a9600000000c462152d7353c401fa70ab000000000041dd226445dee4c462492919c482f5b8823073000066420f7d18f3e025", &(0x7f0000000300)="86ffffffffffffffff"}}) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) socket(0x0, 0x0, 0x0) (async) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x810, 0x2, 0x3f, r2}, 0x10) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000700), 0x0, 0x20000, &(0x7f0000000740)={0x1c, 0x1c, 0x1, 0x4, @mcast2, 0x4}, 0x1c) (async, rerun: 64) getfsstat(&(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x928, 0x1) (rerun: 64) setuid(r4) (async) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r5, 0x0) (async, rerun: 32) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) setgroups(0x3, &(0x7f0000000200)=[r6, r6, r7]) (async) ksem_trywait(0x0) (async) ksem_init(&(0x7f0000000000), 0x1) 00:00:48 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) vfork() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) kqueue() r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc) sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000180)=0x2, 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x1b, @sigval_int}) mkdir(0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYRES64=r5], 0xa, 0x0, 0x0, 0x0, 0x118}, 0x20004) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x1) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x1]}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 00:00:48 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:48 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:48 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:48 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:49 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000580)="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", 0x1000) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[]) socket(0x1c, 0x10000000, 0x0) syz_emit_ethernet(0x5e, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffffe, @rand_addr="b8241c8c97addd4f01c30ff492971f63"}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0xca46, 0x4) sendto(r1, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15", 0x18, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sysarch$I386_GET_FSBASE(0x84, &(0x7f0000001500)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000002, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0xb9) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x7b6e2f68a0b3a96e) ktrace(&(0x7f0000000400)='./file0\x00', 0x1, 0x404, 0x0) close(0xffffffffffffffff) r4 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r4) socket$inet_sctp(0x2, 0x5, 0x84) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') 00:00:49 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000580)="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", 0x1000) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[]) socket(0x1c, 0x10000000, 0x0) syz_emit_ethernet(0x5e, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffffe, @rand_addr="b8241c8c97addd4f01c30ff492971f63"}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0xca46, 0x4) sendto(r1, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15", 0x18, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sysarch$I386_GET_FSBASE(0x84, &(0x7f0000001500)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000002, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0xb9) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x7b6e2f68a0b3a96e) ktrace(&(0x7f0000000400)='./file0\x00', 0x1, 0x404, 0x0) close(0xffffffffffffffff) r4 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r4) socket$inet_sctp(0x2, 0x5, 0x84) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') 00:00:49 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:49 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:49 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000240), 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) dup(0xffffffffffffffff) socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x427, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x1, 0x0) 00:00:49 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:49 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:00:49 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 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, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:00:50 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:00:50 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) vfork() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) kqueue() r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000ac0), 0xc) sendto$inet6(r3, &(0x7f00000009c0)="c5", 0x1, 0x0, &(0x7f0000000a80)={0x1c, 0x1c, 0x2, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000180)=0x2, 0x4) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x2, 0x1b, @sigval_int}) mkdir(0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYRES64=r5], 0xa, 0x0, 0x0, 0x0, 0x118}, 0x20004) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000280)=0xffffffff, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x1) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x1]}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 00:00:50 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000d00)={&(0x7f0000000940)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x8}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000980)="7660640e0748db0646f2a50de05f50b4e052eb86ab29edda259311b235b97129eb91b2aae9b87de5", 0x28}, {&(0x7f00000009c0)="9b025721d09129dfcbc24e0906c46357f687524f7c79f72a514fa32c6d22d5ba80be710fc316de", 0x27}, {&(0x7f0000000a00)="61563aa3273f773f90b332fb40cbf54dc68925940d8c672d7aad23ceb62a0088e35b03e1670a8e6248b91a08373cfb2a8e33693af99846b7c904e4eb90a7ea9ccad0409c5e5559a70b6e5dcd9101e6c25fb7e82b832614550c464e9d9b26f49807490ebc7bbeaed07bbe1cee93407e33fd0eb445897c4f395e40484d7a382ac8d800f1a6f8c29845707b820abff397ccdbb54f86ac707e287e7bee4668f1", 0x9e}, {&(0x7f0000000ac0)="f4068463f44bdc5c8b9cf30e16fa28", 0xf}, {&(0x7f0000000b00)="09a32900ac474e693aff95807ddaad70a70408fb013656489dfac3f2927dbec6f13c03b3c178e316bf3c36a31836c925c1042cd5af24ce6d2af1f224c7ad940ad70647", 0x43}, {&(0x7f0000000b80)="b884e5cdb06b386ed83a4e915edda9bc2397f01fa40b4321735984e31e60e217a0504072b06ab3f06cee6ae619a98b28955014d8eaa775d5a32035de19d0afa893c7b8412c4bf775784ccb6bc2a24084691b344ae0d4643b9e5cd53edf4070f0ff762b5bf5788d70961902128534265d446e8bc718d7456dc50906b67134869b065a67aa92cf1360df765d02aaf3a21b171358262efe4caa40cc7a8d909fcf73183bdfa4c9b38a0f0815d6980a1b4823ab3b1e1cd65f32ec1020d6693173c133dc6ae08cc5ea0511876b56e24082fae8626adafe37", 0xd5}], 0x6, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000d40)={0x0, 0x1ff}, &(0x7f0000000d80)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80)=0xfffffff8, 0x4) 00:00:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:00:51 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, &(0x7f00000002c0)) 00:00:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x5}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0x0, 0x7, 0x80000000}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x7, r2}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x7f, r1}, 0xc) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0xff}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340)={0x200, 0x4000, 0x3b72, 0x100, r4}, 0x10) r5 = accept4$inet(r3, 0x0, &(0x7f0000000380), 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000018c0)=[{r5, 0x20, &(0x7f00000003c0)="83ef8c85d4e7f01aed0011dda5db4f2a5a5bce7a2820f256645bd1982d14c0b492994565e45202247e0e9a85a3c5b68e6bc7054ef1010245801b9e364b736e6fcfde196e2b06784ce9b80920f3db98daf949b92d31e619de18a89adbb57dabd78972570fc7e829bba8e7872f95ef4957dd8ecca0bf6e4018bea37aebcf6ec6f241f57011c0ef89152ae7d5e03d697776096ef82204609b377eee69bf27f6519f5a95e5fd2e6d411f26553e3bd1ea25b45d70", 0xb2, [0x3, 0x8], 0x2, 0x4, 0x8, {0x0, 0x6, &(0x7f0000000480)="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"}, {0x3, 0xb, @sigval_int=0x3, @ke_flags=0x8044}}, {r3, 0xe701, &(0x7f0000001480)="24b2a34b8c2d2da98671aa383a874f2ac82026eecf8711fe8687773fd5485542829ea1b8be1963a3f2b8686d8978081c7093b2141e21895ffd8e2032dcb3ac4efee53fd2e77d71bca5ddcbf8e15e1ca884441f0ffcd1920746f2c4e56622583b3b5aefb3e44e84142fbcaf060f5dd361487c7db8d9836d3a643fa391cdaa", 0x7e, [0x2, 0x3], 0x800, 0x1, 0x0, {0x12, 0xffffffff, &(0x7f0000001500)="963deb10dc4bd187b40feffc8492f0cb9607d95f98"}, {0x2, 0x4, @sival_ptr=0x6, @ke_flags}}, {r6, 0x8000000000000000, &(0x7f0000001540), 0x0, [0xeaa, 0x148], 0x2, 0x2, 0x7, {0x8, 0x7, &(0x7f0000001580)="fddbd49d90cc7b722cafe6fe1b3ddfbac8dc7640bafc851e9a8078f263aae3de42858a76dfcbc05536fd0c7533e61aa40bf49d169825e87c34f9827ca4fe3df9939e4d8bf9c0a446ab84563976cae9a621e93e2c958f43319e5e1867de981b08ad4fee0ba2ba9c37007c90457c4f542de365cde0b89258f36afbd6350897a96b2d750e294592f94d1b50be0b929d63dd702e6256f420eb0f8590fa62804c955edd5c0b747301ab9ba1f874e7d3594c40305e8e3faa0103076dd85797368c0e7d97f312777efdd3e068b582fd6fc645c8cf19e3e0226a0a8efdb4a79ec08a5248"}, {0xcb401caab9900638, 0x19, @sigval_ptr=0x7fffffffffffffff, @spare=[0x7f6, 0x5, 0x4, 0x4, 0x80, 0x59, 0x100, 0xfffffffffffffffb]}}, {r0, 0x2, &(0x7f0000001680)="6443a63f403b3533dac2035c59579d11203df88b2fdbd49cb11f4096b6790072fab7ac802bb816143d678aaf4436cb60890f29a909ddc15716d3cb70b0d7cecacb81c827388ecc67a319acd67582e28fe48c43fe2fe6340e6d9186588649251cd1fb866b6ae71cb6caf48c739c4a776fadfa6a4fa44b6584e04e2dd34021ed02492c", 0x82, [0xa4, 0xfffff801], 0x5, 0x18, 0x400, {0x9, 0x1, &(0x7f0000001740)="ebd257511b0fcb7d630caa1454b9c1075717c94906341186983671e7294213903aaa3c026bc343fa2571ac99cfeb08805377876ae09cd20ee861bf9c031af4cb47fea5aae4d435599cdbf68f59187b039ed84f71edc194787eb823fdab186c02f6a42cd04b8bc4dd64940f4446bf2dfaf5df11ce2d063f30864bebf967adb30815d8352f8f07b96631f1198776b7f612183b"}, {0x4, 0xa, @sigval_int=0xc04a, @thr={&(0x7f0000001800)="f2f3f3f041311d42a800003ef3afc4c164c250f36966460f3a0a89c50000006dc4e3a1785f00008f2810ec1ddd380000f347d36c24fe6567468099979d0000024524afc401d8124fb6", &(0x7f0000001880)="e740f8f52811988cbe597523a8b8b59e0f1ed866559ee14b1c81b872dbf750912d2656e387fd6024acb028bfe596f46ed848bde5b5892694a513ef26ec2c00"}}}], 0x4, &(0x7f0000001b40)={0x2, 0x5, @sigval_int=0x8, @spare=[0x2, 0x0, 0x8000000000000000, 0x1, 0x6, 0x8, 0x4, 0x4]}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000001bc0)={0x37b}, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001c00)={r1, 0x5}, 0x8) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000001c40)={0x8, 0x1, 0x0, 0x5df1, 0x0}) r8 = setsid() r9 = getsid(0x0) procctl$PROC_REAP_KILL(0x0, r7, 0x6, &(0x7f0000001cc0)={0x1, 0xc1, r8, 0x7, r9}) socket$inet6_sctp(0x1c, 0x5, 0x84) cap_rights_limit(r3, &(0x7f0000001d40)=[0x4, 0xf717]) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) r11 = dup(r10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r11, 0x84, 0x26, &(0x7f0000001d80)={r4, 0x4abcac67}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000001dc0)={r2}, &(0x7f0000001e00)=0x8) pipe2(&(0x7f0000001e40), 0x100000) r12 = socket(0x17, 0x20000006, 0x40) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000001e80)=r12) dup2(0xffffffffffffffff, 0xffffffffffffffff) 00:00:51 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x14e22, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @broadcast, [], {@ipv4}}) 00:00:51 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000500)={@local, @empty, [], {@ipv6}}) 00:00:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000001500)={@local, @empty, [], {@ipv4}}) syz_emit_ethernet(0x36, &(0x7f0000000700)={@local, @empty, [], {@ipv4}}) 00:00:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, 0x0, 0x0) 00:00:51 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000640)={0x0, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108) 00:00:51 executing program 1: clock_settime(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) rfork(0x1000) 00:00:51 executing program 1: renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000002a80)={0x0, 0x0, 0x2, [0x0, 0x615]}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000002cc0)={0x0, 0x80000000, 0x80000001, 0x8}, 0x10) 00:00:51 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x3d, 0x0, &(0x7f0000000700)={0x67, 0x2, 0x0, @loopback}, 0x10) 00:00:51 executing program 1: setgroups(0x0, 0x0) setuid(0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0xfffff801}, 0x10) 00:00:51 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_unlink(0x0) 00:00:52 executing program 0: mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2, 0x1011, 0xffffffffffffffff, 0x0) 00:00:52 executing program 0: clock_settime(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) rfork(0x1000) 00:00:52 executing program 0: clock_settime(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) rfork(0x1000) 00:00:52 executing program 0: openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 00:00:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 00:00:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x1a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0}}}, 0x88) 00:00:52 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0879667ecd16d8360dff5584a00100"}, 0x0}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) 00:00:52 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) 00:00:52 executing program 1: clock_settime(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) rfork(0x1000) 00:00:53 executing program 0: sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000540)) 00:00:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:00:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int, @spare=[0x0, 0x0, 0x0, 0x5, 0x9]}) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "55a73c35fa4dcf86cae100fc2eb3aedc0879667ecd16d8360dff5584a00100"}, 0x0}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) 00:00:53 executing program 1: setresuid(0xee00, 0xee01, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) rfork(0x3060) 00:00:53 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x1, @broadcast}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "dd30b711ea75600f2e160600"}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3d63}) 00:00:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:00:53 executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x474, &(0x7f0000000280)="f0d3eaea", 0x4) 00:00:53 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) 00:00:53 executing program 1: rmdir(&(0x7f0000000100)='./control\x00') 00:00:53 executing program 0: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getflags(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000008003fffe", @ANYRES32=0x0], 0x1c}, 0x0) 00:00:53 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x1, @broadcast}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "dd30b711ea75600f2e160600"}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3d63}) 00:00:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)="b9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000480)=ANY=[], 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000000c0), 0x8) listen(r0, 0x100101) accept4(r0, 0x0, 0x0, 0x0) 00:00:53 executing program 0: ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) 00:00:53 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) 00:00:53 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:00:53 executing program 1: bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kqueue() mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty}}}}}}}) 00:00:53 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x3, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:00:53 executing program 0: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x474, &(0x7f0000000280)="f0d3eaea", 0x4) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x7, @sival_int, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000ec0)) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getflags(0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000008003fffe", @ANYRES32=0x0], 0x1c}, 0x0) 00:00:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:00:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr, @ke_flags=0x81}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0xb) 00:00:53 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, 0x0) 00:00:53 executing program 1: bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kqueue() mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty}}}}}}}) 00:00:53 executing program 0: renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000940)={{"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", "2b0000000000000000000000010000000100"}, 0x0, 0x200000000014, 0x0, 0x0, 0xffffffffffffffff}) 00:00:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYRES8, @ANYBLOB="51fd9b872a2551c2f77658b683947861fa61b84adc71187c8f141eced3f6d5bb77af0e107a480af3d4877729c9e60d075366368ccfa40616599a48774eabf05309e9d81952696fe4894f38e61f5435f0c9f3fe3dd92a29de9b12000000000000000090ed0613427d84fbd612532786aebd", @ANYBLOB="a54c9eca3bbbc2e01cd9fa28de68fefed202139ac0d7d978a52a6ae5", @ANYRESHEX, @ANYRES32], 0x98) 00:00:53 executing program 0: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x432, 0x0, &(0x7f0000000040)) 00:00:53 executing program 1: socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000440)={@local, @broadcast, [], {@ipv6}}) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:00:53 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000440)) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000080)=0x7) syz_extract_tcp_res(&(0x7f0000000600), 0x85b, 0x4239edf1) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 00:00:53 executing program 0: open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:53 executing program 1: bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kqueue() mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty}}}}}}}) 00:00:53 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:00:53 executing program 0: getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000004b80)={@in={{0x10, 0x2, 0x2}}}, &(0x7f0000004c40)=0x88) 00:00:53 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) kmq_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x0) 00:00:53 executing program 1: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x432, 0x0, &(0x7f0000000040)) 00:00:53 executing program 0: vfork() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:00:53 executing program 1: bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kqueue() syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty}}}}}}}) 00:00:53 executing program 1: msgsnd(0x0, 0x0, 0x401, 0x0) 00:00:53 executing program 1: renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000940)={{"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", "2b0000000000000000000000010000000100"}, 0x0, 0x200000000014, 0x0, 0x0, 0xffffffffffffffff}) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000680)={{"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", "1977287254dfed0e9da9f31c880fec94d69c93592a00000016b500"}, 0x0}) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare}) kmq_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x0) 00:00:53 executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000001c0)=r1) 00:00:53 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x21, @sigval_int=0x1, @thr={&(0x7f0000000100)="26660fe2edc40295a67627c4c1e1596800c4e2c99f07c42243f6970e000000410f9198000000008fc978d2b50d000000643e430f1f000f0bf3410f1efe", &(0x7f0000000140)}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000002680)=""/125, 0x7d}, 0x0) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001580), &(0x7f0000002580)=0x1000) 00:00:53 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000080)={{"d1486f4b03002353d526c30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf190100009b6a492e0000c29b40ea0e89cc0b7d7794a318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6712375dadea5abfcec02e1ca938d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ffe4ecfdff6d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54f2255c26481c0fbb2f7ad9ce57654a7c937fcbfc7b951b41cfc15b6b53f79f2f421ea7770523aec6ccbce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d303000000e6d4b12dd9226491ad5ab0b02aea3b352c95218f779351e15b6afb6927f752e8a87d656be5e015b11f733427e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c012fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67c40567093de8d6bd1fb8f1be56bfe220c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a85382b720830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b97334f9a4b9fb6343754e59fc7734fb7dbef3eb7c316a520ff9fac2128bc68047efb9f553c23a28a61c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117338ee34d3050000000522a7f1f73240b209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a01010ad1cbfcc89862260c4028f54eb82088972f1d4b44792071a90e3cbc986900ba9c3b601e57fe9e5780be7d9ae936d52de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000000000000000000000000000000000000000000ffea0000b16ef9858990b58200", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0}) 00:00:53 executing program 1: rfork(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000000)=0x98) 00:00:53 executing program 1: bind(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty}}}}}}}) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x2410008, 0x0) socket(0x26, 0x0, 0x0) getegid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x24008001, 0x0, 0x0) 00:00:54 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x2410008, 0x0) socket(0x26, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 00:00:54 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int, @spare=[0x0, 0x0, 0x2, 0x5, 0x9]}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:54 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:54 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:54 executing program 0: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:00:54 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:00:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x46, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c9ec04d10bc53bb296ca3a5405ab6135"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x0) 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x3, 0x4) 00:00:54 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)) rfork(0x3040) 00:00:54 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int, @spare=[0x0, 0x0, 0x2, 0x5, 0x9]}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:55 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x314}, 0x98) 00:00:55 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rfork(0x3040) 00:00:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000001b00)={0x10, 0x0}) 00:00:55 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)) rfork(0x3040) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rfork(0x3040) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rfork(0x3040) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 1: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x1}}, 0x0) getitimer(0x0, 0x0) 00:00:55 executing program 1: mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0) kmq_open(0x0, 0x300, 0x0, &(0x7f0000000040)) 00:00:55 executing program 1: symlinkat(0x0, 0xffffffffffffff9c, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, 0x0}, 0x0) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rfork(0x3040) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="000000004b35950b00000000000000da"}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03"], 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) rfork(0x3040) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 1: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getppid() 00:00:55 executing program 1: mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0) kmq_open(0x0, 0x300, 0x0, &(0x7f0000000040)) 00:00:55 executing program 1: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:55 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b1000504600000000000000007000000331c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236073705ae04be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac7ebbc257699a5f139b672f4d335d223e7d026ba8af630037282102000000720fd38bfbb770c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c5000020020000000000008abfba0900000008e371a3f8343712051e81e4b2c03a00"/177, 0xb1, 0x0, 0x0, 0x0) 00:00:55 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @local, [], {@ipv6}}) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:55 executing program 1: mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0) kmq_open(0x0, 0x300, 0x0, &(0x7f0000000040)) 00:00:55 executing program 1: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:55 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x2410008, 0x0) socket(0x26, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 00:00:55 executing program 0: getpid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000580)="4d82f1c0a2d1110e704df3185a0a62860bf99f45a0b7a23cc0aee245a034748f28afb1d665120892214d071ad945ecac8606570f82d0f91bdd0fe210faec13adca90d9e2bfa2338bdfd1") 00:00:55 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:56 executing program 0: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:56 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4) 00:00:56 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) socket(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c40), 0x200, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:56 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:56 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:00:56 executing program 0: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:56 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:56 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:56 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, 0x0) 00:00:56 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, &(0x7f00000002c0)) 00:00:56 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:56 executing program 0: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:56 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:56 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:56 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, 0x0, 0x0) 00:00:56 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), 0x0) 00:00:56 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:56 executing program 0: aio_error(0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:56 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:56 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:56 executing program 0: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000000), 0x4) 00:00:56 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x2410008, 0x0) socket(0x26, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 00:00:56 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_post(0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), 0x0) 00:00:56 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:56 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:57 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:00:57 executing program 1: symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES8=r1, @ANYRES64], 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000000), 0x4) 00:00:57 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:57 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:57 executing program 1: getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:57 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:58 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:58 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:58 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x5) listen(r0, 0x0) 00:00:58 executing program 0: aio_error(0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00'}, 0x1f) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:00:58 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:58 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:58 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlockall() connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) dup2(r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000d40)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r4, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYRES32, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES8=r5, @ANYRES8=r5, @ANYRESOCT=r6, @ANYRESHEX=r5, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRESDEC=r5, @ANYRES32, @ANYRES64], 0x118}, 0x105) 00:00:59 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:00:59 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0, 0x0) dup2(r0, r1) 00:00:59 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:59 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:00:59 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, 0x0, 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:59 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:59 executing program 0: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:00:59 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:00:59 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, 0x0, 0x0) 00:00:59 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$bpf(0xffffffffffffff9c, 0x0, 0x400101, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:59 executing program 0: vfork() setreuid(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) chdir(&(0x7f0000000380)='./file0\x00') 00:01:00 executing program 1: mkdir(0x0, 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:01:00 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:00 executing program 1: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:00 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, 0x0, 0x0) 00:01:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f0000000040)={0xffffffff, "11bb6c7b133a56628b36bf96bf463abeb50c18b1f98ef7b3c4578d7751f3347c"}) 00:01:00 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:00 executing program 0: mkdir(0x0, 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:01:00 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:01 executing program 0: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:01 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000f80), 0x4) 00:01:01 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:01 executing program 1: vfork() setreuid(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) chdir(&(0x7f0000000380)='./file0\x00') 00:01:01 executing program 0: mkdir(0x0, 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(&(0x7f0000000400)='./file/file0/..//file0\x00') 00:01:01 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x0, 0x5a, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d05fe8acec103d1472c1c3a33a73a2c21a9ca67d77a9514643d4ce4122000cfd0b47dc2b336d", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:01 executing program 0: setuid(0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:02 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdbeffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000280)='|', 0x1}], 0x1}, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)=r1) sigqueue(0x0, 0x0, @sigval_int) rfork(0x3040) 00:01:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCFINDDEV(r0, 0xc024636c, 0x0) 00:01:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) 00:01:02 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:02 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000480)={0x0, 0x0, 0x2, &(0x7f0000000080)='./file0\x00', 0x20, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0xd48c, 0x0, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:01:03 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc002010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlockall() connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) dup2(r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000d40)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r4, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) freebsd11_lstat(0x0, &(0x7f0000000740)) 00:01:03 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:03 executing program 1: setuid(0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:03 executing program 1: vfork() setreuid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') 00:01:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) 00:01:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:04 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:04 executing program 0: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:04 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:04 executing program 0: vfork() setreuid(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') 00:01:05 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000580)="ca0f9b09b814b204cf5602e07bcc7b2710f26aeed5b99d0718191adc72f6b2a8e8b4fb951fc41fcf32fa64ada7b09bcbcbe272dcf7811cc9ac296d55323f333a5150ca00cc2b0d544e00811feb82b76097cb3e7bfb875a5dbec6f0a1d8957cc2f599e8d91459974da50dd021700493e8eec51ca53ee87a1144db75a045cfb8c93020200927f0dece45656020a6bdccdd09d9f2ba643afcd6f2554c94d1043220de59c0af0b8d216f23739cbf053b27c378ad31829c920c43985cf99c42c91431c5a3a4e08e6e8cfb631603c2c48cd46bb2b554d707aefad66f77fc8beb13a0da1afc68c26ec22e017a1822b6a9a05e159c99483d652f92cc58e8cd84613f4f9a2ad025d0818ce7008739e602a977ccf0c1ce9f69afa92b8799a1fa3f6b0e0772a9f5fefaccd30a749913c54df53554c114d574ef96ef2b494fc01b8421272128930c8879387448a0d0fe6f832e7e638ea440276b24f686bd95a8bedc8ee25d3a41f999e2cbdbfed466f1ffe8262c1ed6d66958ad3cdc118d6affa5e4c5440070ed972d477ebfef7a34dc8a84e330135cbdee7d43b6db13767704711216c13f29215ceb955f403b865238ff64f889680914e49d95e51f712f4ad48dff4d7d1162797df77abaa99fe6e33b826f4ed7aabc6bc15693f54206365657d5500f5fdec97d3910269af0867ae01cee707edca1eedf5058c52857b5e8b3c088e3277352790dbd5eeedd46025e6ed5d8b9394780f02507292e82292d628325517593268f0f547f333de34d9901102bd4d104a5c5eb52b7e13ce3aeb9b127507d78367948a1302e7b71e713d6a1bc6fbaaa451adf102134f8f3a8d5741c4fe6d4e7ee4d1f2e9e3f49e07fd6fa551498893aa809096d2dace86e9c69e317ed80ce72dfd9d5078ad2fe77725cac4487cead4d946110cb52607324c89a889ca4a132bcc3176a65ad88ef4a6ec3306276f9245c95ce22d6f45fd8e71cba9efa4d42dad7f9744c5da3fdbeb2ef7d6d173d1af5fd03e166ff289522356235bae4c258dbc83f07a0dbdc8bca7e83d4104b9bb7787b0ddc3de8a270f4746097c679d02cb1c074b0fd7f479fff64524ac6d95c507f8e1e4e36cb273f3ffa81e98a9bba67711b834d784593cae7b89c0e24907887e71502679242c5a9563bebde2408790db6c0e5a580e0e7ba7950ff11af33ca49072618948fe53a796be1a179df2f8a8af31ce994b50ae04704797f90d5fb5636e97e5fbb3ee0fc3da9f889aa5e94f70ed7f448b07bb3632ba6b442a6dd7d2ab2cec4a8339ae9ddffc195679da6fc04a353ce75b68aa3d8dbdaab98113b599a1324603b27a50fa5d5f41340f581c50a35d5b23ff20863d08d42a3c31a8e04eb4d2b0104184a23c6fbaafb8f000bd816e3feba420451549756dca1f552b0eec14cddbff853645ec95ace815a974a88500dca8e3c4c065e458e0554b59c1e19b2d091a94addb91264e535e584c47911adea50cd0b30b1af481eb9faa321d06ed63dd7c0f22d09e306ea5eddfaa3447ae84dd7f775e130107bd6cff12b71590425677e349d869360304080a2a8b4fa63f3532c2e996b0e9da298684827a4d74e0463442d646a84db110a7587a3acf25920a7ab7ca4efcb935f307a8c4622ac6fbfcce0dc9a0e9bce6a45678a62fb5804cda72b053ef1d4cb185871a9a83e3f636cbf4e99e854c7abd7d1ce82810d2d8b406efb13ae5b55434eeeb673e93b4b955d936f7ebc495f350fb9fcde0ca6327b85bac00adad920d5f5c5731c573b4493a7c430931c52d0a4b40b7aa53c7eee548ff309a0d663b811e6b8a43d458af9c181756a5f5d5e23fabe1e75210e54966b5b8da78b1d963a5d0f22972462f1dbb72ca3e853ae7230da456b541b2f5d0592c7b20517c79308e66fd168e2b10befe03260c9e4d4b3c9d380704a2f88f1eb2931d727f3e59b06da0030a4d2ec6e8e57b372e24b7dd03635dce193e932b23f91b5767ec77bdcb017a5f9c31295c73d6be008bdaee43631903cb66b656b6a2b257d768cc6811aef8388e495679b122f224ed4ce4499cdd60e44833a1222886dc9ed5fdb382d9e5ea7f2dc4a4e12560883c129ec5aceec3c5281f8e7401e48cf42a43588b82e37fcc261b56d3e84ea235c2e537e683e75c3fdd4b75adbbafe384936fa92a549a6f6a8808eb613b778d78968b45445c87c725ee7dbcbe533c65004f75727a95166c2f38800c1383c9c5882b9878eaca368ba0159ba1d26256ecaf29a2b5e2a5800c6c730220d496de04cc6dfa471fe6a2bf1d2413e52c279fc933feefcef0531da120f6185c400cca60a9df9c28071d09fad6ac03515289666803c41033fed7b2f807f5495dc360a022016cf8d3671f484c0b60104d6beb5da4225b9b700328f1546ad660ba796d7c46f518dfbaa294d157b20c308863d1b967522767a0367afa86a78a7accc61b6fad6722d318d3fa2b27970b26863eefb05af292b6da691499a7f9c82fc852d63cbb78f0e851223c6ca066707c93fd039dceff0035958bd5a1240db5645600319f961a40885937bf91051ce794f113720e50317f763c703a01dbfc14c9e4eb5217e5cad9867d5e3f2b09cd1ac84decedf6e17de3c79926986c33dafc6ccd775626a0171b6cabe7a7d28a57bd2abc849c75b34dcbae9454762233dd88ae57c984c73be14b4585b4c6455d5d02dd7a6d2546212662aa14d9e080afcbd8d575a781a721dacdf2957ee60ab0ac5eba8b00c940f95e7c8d4a4fd04fd6b30886ae688c9a4bb7485829cd4e659e8c61db13b2f88c2eda028b5ee90c453ef7b5067db73acaaee299558c58038e5de475a3b96fe14f68c8ce8acf9081c52c91f6a767af9b538709032e81c8ac77a2abc52ed62f0988ef134059b4b943eb64d8e4b9d30dbe368ff3dc5d19df28a3021855f9058838b87c34e03e4bdc11958b844aac49d248e2969c541e4be96efdc6f41b934de6dfdf1c101e3211f041bee73fd871ac263b902ca4631bbe2d0de49c0116721a891739ab3386c496f072073d1260a89be7fc19ee49c900e2e0dc3d48125b356cbaf5e9c77b56bdc01acb226485dd1ef10e36eade4cbeeb84df106c20b5578ab7d7fe6e464b7d73e54afef26733ae7f8f21eece1d6748c3ad30f29f6d0ac6edb2c5f855ce4a9717588ceaff8694a4ce1b107d69360e763a926be3072beafb0659071d92de62f2cd54641afb86432dc3772a001340c5b191f1ded8ddc09cb23403430d4f75e2a48321baba00e2791c7f9833ab407e07e2fb0c598a9b9d61097d2db4c72598b75b8c8394d9af5a9c9322bf20e7d61f9f08091245f7392c96aac0eb298293e529433e77607306f79f23e3f624138b580d086f644e6ce21557bc6c7ebfc3fa8f3cea08a783ce21f251757c824c18bd43ebbbd00c5691872414b751bc1df65c5b6dc005811cf2a8396cec3020cec2ebb4a0f1c41c0f45d4ef8f5e2b0beef51868b21458021d3b54372d2224f20dfeae8561b8195b8d1d894a145e5af41b97a20bd905dd181353266ce5a92ea7379d244719901ccc1ed2384c99622f3b4066ae8fa8a89b1472fc82c304c070bdeabe3f7d9c65984c4a6edba7d4fdb8d4306b0961cd530be1d21ebf90c913609c9fdd58f6ce4ade407010589d5454303290cfca2a809331d4089ec99342678724588f6608221ce7e487232793c0404c82a060409ede29c799940b23db133e1270868d19ace857d4f723e825b2bcbdfa02ffad029ea866bd28a829c1bb0a118f7a3cf653ee6b8a03e7c036d04a585a7af4bb0494e23429f7bc1dec2d0b6ec0f133f4f08ce8af7c1beee01ac9ac55002a16f0addf0bc2e303c45dbe3d14c8010a41377f21ccdbddd2851001d7655d9f4cae1947a9d20c264f19dd945a9baabcfa42f03585ebd4d9f8cde450ab48b82b15e9ad21649f9dd75037974136ce29a8633d623b34fb4e843d6a24df2d482a8f7858bc48f48afb105ad33b3cd60f46547ceac2fe7870aa80f03cd4618bba57b6d62684f5ab939dd5935b2b6f96ed32127f40bff9f5d8a0bb25adc70fcab49e58c09e41fb5dd90aff614bff82a97ac193b76692b3b11640701ba67261dbb09d5741557dc602fc416b798fb124caaedf3c563dae402b1a81a36306a343c722c4873f4431628f0b49e80da8b17f916cdd7b199bec911423fa4d3c3da35718b3b62fac2ac688e5b63bedf37c51f71258d038f65e2a8bf5ec04224742214fd384c1347fca15220e5ea6d4756643320438daca1198c6c68b858dec2295bb54b86f430c7908394c80e3bbda5b15c09c9a0824e84bd4ac98d6159161e36f7d7c30c62c44a442327aa3e71f96865aa589164a7a5f8176575ade6633047bd7f0b476fa6da1589882650a5186879913900ace6163866e0dc3b93cb533baa1b22d63bc205f614dbfb75e899e713bcfa89a49d2cf750f06ab4c8178fa4e933babbacb2a8e688a77e7d1ac257e695c61edc53202a4d3fde3e122d6ccc1372fbbf99009b22ef30f6ee70d787aabadb3876ba57cd7098a5bbb97c3a76ab12821cc94cbd90361ad29fdb9fc3d2ff24dc1e6c048c7323be1c8a022b7e035de0e10d5176487a9cf16da3bf60b3d2a9e42c14aff7be30aeda650aebcb0691069d8babc45ad238c5c8345cedc9d5bb8cfaf85984081d860172044306e08b635306fd7c94b308a38ff085eff4c828b9498f89526412daa8108c72685dbc154477fc4e21ba66c8cee73e9b6fd9abdf12cea8c822e497c4b5021b757f458ce0850ef3b8f557d743b43869c89601b2f2848da9c93e239036421d5d8b2aebffaec59c812bea5f487c791fd5eed57b2f4411c640a997676d880da70d2e5653ae65a1cc00f5989364f40fc6a5baa2478d6de6a5aa6da7ae75936f6f43162502ee0f3412b56d3614e7b602165624ae9fd83118075b0997dbc176543d4f56480907dad437062696859321487cf83231e2df8badc87498790864c2f26790b6d17ea362647ac31a5c7fe334315cf64d594e01f4f746a51e6536db53e8069c79cd1ab6da18fa30cdbc34b97aa8c1646dc7f06f6fe7c711e53541b3242e31927fead29c87877a8cb4fe75790f13f523d36f0ab0dcfb2fe443a486ee860b5b93dfb4fc4514976bac6bf17d9ae24ba932e20602da55efc1cc98695161a0e33786ed86e1ca3f54dea3c8ff36fb5442a5e1a8d04d13a9ed3696ea9095b7d9e020c5cd053bf1dc2a74f788671773b5f8b38223b8de79fe0ab9357a87d29411db25fe0c9a7e8220393ae15488ca84b156756658f22078d6a91c257267c0b885e3f967468f6268efc1bcf18fc35288741f3bc5f7d5c523c932bbcdcc4472d9b34b95bcd771440f4b58c13a6f571309ffe5e29787a541552b0c1e56fb9117d7b1a4c901b106d68978a009c9c1e7b2f36c8903d83c556ddd89da3dd64e39c0c12c9e67ddef70f26e72ccc7a81f37ab8a2dc11f9e363e4b866e316ba6a164f634a9bded5a2ebf3a1042e399ba9007ff58264bd48ff0cc7dd200a0916406effa9b20e4beae76e9e68d3da8f6be482d1d5a052fd4bc76e14e0a8489e467f62d1110a364cf184a068c625720e984b8a4f65d85c01ebb35a6b11a03aad23d196dfedb28b71328016844bfff0dfd712bd25e15494944ee950d4d7107aee20320781901c7ceb3019043f1ce3d722b4710d2b03c32a5b8e83dc2bea679b6026688f631db951c2d691b4a832ac49633b16560a966e879f14f5e1efeb1f6f1022fe21ecda6796f29f9bc8993518a3dc28c8c1079ced9c8fbeeaf51df07a17ffb12609da92848a9d95a20", 0x1000) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[]) socket(0x1c, 0x10000000, 0x0) syz_emit_ethernet(0x5e, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffffe, @rand_addr="b8241c8c97addd4f01c30ff492971f63"}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0xca46, 0x4) sendto(r1, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15", 0x18, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sysarch$I386_GET_FSBASE(0x84, &(0x7f0000001500)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x80000002, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0xb9) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x7b6e2f68a0b3a96e) ktrace(&(0x7f0000000400)='./file0\x00', 0x1, 0x404, 0x0) close(0xffffffffffffffff) r4 = socket(0x11, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r4) socket$inet_sctp(0x2, 0x5, 0x84) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') 00:01:05 executing program 1: socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:05 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:05 executing program 0: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:05 executing program 0: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() chdir(0x0) 00:01:05 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:06 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:06 executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:06 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:06 executing program 1: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080), 0x0, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:01:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r4) extattr_set_fd(0xffffffffffffffff, 0x1, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r5 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r5, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:01:07 executing program 1: socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:07 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x26, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c7300d0", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:07 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(r1) ksem_close(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:08 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:01:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:08 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:01:09 executing program 0: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) 00:01:09 executing program 0: socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) 00:01:09 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_close(0x0) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r3}, &(0x7f0000000100)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:09 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="b852cd44", 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) lio_listio(0x3, &(0x7f0000000800)=[{r0, 0x8, &(0x7f0000000140)="583b871fbf2829d786b7c20a50591bd7899f61e9fff604cd8c774652a81bf77efc8b6af1c90d73545a3886e8df67692c61daf83efc5d1c94769e28622f5adaf730169dfbc2a825b4a7a4c444380e14a5490d809024389b1e896adfa72bb4bfa303", 0x61, [0x80, 0x7], 0x0, 0x1, 0x7f, {0x203, 0x80000000, &(0x7f0000000080)="e7e5c8298fe8649bbe46e283d12139eaf892bb0ebbdeefc70975e3a5c41069c515529700a7a565d6f483ef7981b54257c39c942e9d81b49be1"}, {0x0, 0x4, @sigval_ptr=0x7f, @thr={&(0x7f0000000200)="c421c573fefe65660f1526c4c2094553fcc42191d9ecc4215173f05766801900c461316cf040247e0f537100d7", &(0x7f0000000240)="ae33c23259467e4c0c8362f72fcb21e1907906cc63749e5cf9168d494a57ac7aa8cc030d067b3318218fbf9fbbdbc5351348667ebd58545433e321dc5d19e718a6beaf9687a3b4912c8aab03bf7195ed1c9ca38d0e51dbf746bf7e9820ff3a07d6224a6fe1c950fbc1c7d26651503f5154e752ff53cb5171c223b9275a749b2fea3e9667583a8002cc01ff4ae6735a31cad32ef9e04af8cf56426c8ebe14118ec03ad8e865fd8211aa105ea435d63471ccc1f567b55b7c9f3a5fab7a772d56330ede7886101c7ca15acb0440716daaf71d00b902a97ad42b8f6d3895189f35ad734e6a0386b1e3680fa9"}}}, {r1, 0x4, &(0x7f0000000340)="fac0704c36c84caf7428fe5f6bf2057e46f4d88c3fb83211c9608cbcb9c903248a94cd9d0c35ac3a7ee68e2b32ea94de5602d6885bf01a5ad5c29eff23c3c3810a91e625e22f0314faf361ad157bb293e09751925091ffb653fc4249470199a7c79d41af53d5b05faa6436d9262bb049d71bd26b1c7e5b9c228adee2338be2ed73a5493bf8b727", 0x87, [0xba06, 0x10000], 0x10000, 0x18, 0x3, {0x8000, 0x1, &(0x7f0000000400)="c612225e3ea7074c05f69560e174c3e1f8b890cc88ff25aeaab9da36dd2bbb7c08f27c46dfc5816ffa1dcfb5c321d049adb0ab3fdb7f9f2217046dae76e1793c6ebe200c18e3ab844ba93db0609876b86b19bc7e4027a0b8f2917c7282aff698375e4147db861c56dbba0401971402d696c3be38d811da2e5b0b62108679e2ae79539e883420031c18e06d9adf4ee49f80829715d01a99233d65696fb9f3aa298386a3b6f7ad9534682c42e3dbfcfe60dae4a73b59d46f8770e6f17c0a33f2ed45ea4d33b6ccdf2acb46c6522cf813be7678cc81a9c8a5f4ce0586ae3798e869a6"}, {0x0, 0xb, @sigval_int=0x3, @spare=[0x8, 0x1000, 0x401, 0x0, 0xff, 0x10000, 0x20, 0x1b614314]}}, {r1, 0x4af92de7, &(0x7f0000000500)="000720f60a29080e4b2a7a0acaaf7dac3f2665127d49ce40dd70c2c3343e146279a6a2bf96da69778848fd743b7cc4ccdde45c76ed645e3d68e9655114d699a1f356fd49ad0fc8e37a1d241f52381d893c198347d9532863ca88235c83a4e20bc0c939a352c553bc04e2d49683e8914040bc98d6963833227141ee6a9ad0bd6b03a622be33c89835e85a43f2386723606d6a9ed0142c9fba802fbd87bbe3f6", 0x9f, [0xfffffffe, 0x7], 0x2, 0x20, 0x2, {0x6, 0x8, &(0x7f00000005c0)="cecb52d511ee51390df3408d877c2184ca2983cc0267be6e84f65375ed76a0655bb6a04e452d87bb2c1e2af18b27dad73c79f852e56a41589a99c4fbd56deb317f746b572000f5eef96673fa46b5cb0812a63d7ebd37c9fd5f553d356eeb5b70d7dce4d8865c7a9408445188d5579c530980f3a8b62b3b4aeb4b29f62ccb494ccc0393072fc79b3b6823666e44911d786675c5f8677cc48c04"}, {0x2, 0xa, @sigval_ptr=0x1, @ke_flags=0x808c}}, {r0, 0x7f, &(0x7f0000000680)="68d925c9dc1899f11ffdfd7837ca2f49eb30dab5f6a0fc724798fadb763d263362dd37db5a6b2ba4e30d63a6279158ffccaace982b14a4d63528dbcefc3de13d1ce22600f38297476400ba0254d22c360c531b722fb87a5939b1f3b2f3e3c8a177e3985f3ba957323ae16c950c7fb3b33fdca16957a9849fe26dc7576b1978f182036bb94038a3886224ad93dd5b564ff09c5ecb3a7f3e38e2655bf52a23188936010482ff97b367c1ec383916d850e7ddfe0e462f387929d1877bb584e3e79b41d85ce9a624e83b1d7980033d892319e7", 0xd1, [0xffffffff, 0x80], 0x5, 0x0, 0x8001, {0x9a, 0x187, &(0x7f0000000780)="b607fefc52efd7bd740c44b6c45862efc650139f36baeefb627d0befef68aa0c411a444c6e0a8312d380dd15f58f714d04d908ae56be60dcbe662bf4dd876028f9e3963ad4632db62a6c54606f0cbf14011eaf232b867df6be5e853e692233"}, {0x3, 0x1b, @sival_int=0x851c, @spare=[0xffff, 0x6, 0x8, 0x8000000000000001, 0x100000001, 0x8000000000000000, 0xfffffffffffffffd, 0x8]}}], 0x4, &(0x7f0000000a80)={0x0, 0xe, @sival_int=0x80000001, @ke_flags=0x1}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0), &(0x7f0000000100)=0x18) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) 00:01:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:01:10 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) 00:01:10 executing program 1: socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(0x0, 0x0) pipe2(0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) 00:01:10 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:01:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r1, 0x6, 0x449, &(0x7f00000001c0), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="b852cd44", 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) lio_listio(0x3, &(0x7f0000000800)=[{r0, 0x8, &(0x7f0000000140)="583b871fbf2829d786b7c20a50591bd7899f61e9fff604cd8c774652a81bf77efc8b6af1c90d73545a3886e8df67692c61daf83efc5d1c94769e28622f5adaf730169dfbc2a825b4a7a4c444380e14a5490d809024389b1e896adfa72bb4bfa303", 0x61, [0x80, 0x7], 0x0, 0x1, 0x7f, {0x203, 0x80000000, &(0x7f0000000080)="e7e5c8298fe8649bbe46e283d12139eaf892bb0ebbdeefc70975e3a5c41069c515529700a7a565d6f483ef7981b54257c39c942e9d81b49be1"}, {0x0, 0x4, @sigval_ptr=0x7f, @thr={&(0x7f0000000200)="c421c573fefe65660f1526c4c2094553fcc42191d9ecc4215173f05766801900c461316cf040247e0f537100d7", &(0x7f0000000240)="ae33c23259467e4c0c8362f72fcb21e1907906cc63749e5cf9168d494a57ac7aa8cc030d067b3318218fbf9fbbdbc5351348667ebd58545433e321dc5d19e718a6beaf9687a3b4912c8aab03bf7195ed1c9ca38d0e51dbf746bf7e9820ff3a07d6224a6fe1c950fbc1c7d26651503f5154e752ff53cb5171c223b9275a749b2fea3e9667583a8002cc01ff4ae6735a31cad32ef9e04af8cf56426c8ebe14118ec03ad8e865fd8211aa105ea435d63471ccc1f567b55b7c9f3a5fab7a772d56330ede7886101c7ca15acb0440716daaf71d00b902a97ad42b8f6d3895189f35ad734e6a0386b1e3680fa9"}}}, {r1, 0x4, &(0x7f0000000340)="fac0704c36c84caf7428fe5f6bf2057e46f4d88c3fb83211c9608cbcb9c903248a94cd9d0c35ac3a7ee68e2b32ea94de5602d6885bf01a5ad5c29eff23c3c3810a91e625e22f0314faf361ad157bb293e09751925091ffb653fc4249470199a7c79d41af53d5b05faa6436d9262bb049d71bd26b1c7e5b9c228adee2338be2ed73a5493bf8b727", 0x87, [0xba06, 0x10000], 0x10000, 0x18, 0x3, {0x8000, 0x1, &(0x7f0000000400)="c612225e3ea7074c05f69560e174c3e1f8b890cc88ff25aeaab9da36dd2bbb7c08f27c46dfc5816ffa1dcfb5c321d049adb0ab3fdb7f9f2217046dae76e1793c6ebe200c18e3ab844ba93db0609876b86b19bc7e4027a0b8f2917c7282aff698375e4147db861c56dbba0401971402d696c3be38d811da2e5b0b62108679e2ae79539e883420031c18e06d9adf4ee49f80829715d01a99233d65696fb9f3aa298386a3b6f7ad9534682c42e3dbfcfe60dae4a73b59d46f8770e6f17c0a33f2ed45ea4d33b6ccdf2acb46c6522cf813be7678cc81a9c8a5f4ce0586ae3798e869a6"}, {0x0, 0xb, @sigval_int=0x3, @spare=[0x8, 0x1000, 0x401, 0x0, 0xff, 0x10000, 0x20, 0x1b614314]}}, {r1, 0x4af92de7, &(0x7f0000000500)="000720f60a29080e4b2a7a0acaaf7dac3f2665127d49ce40dd70c2c3343e146279a6a2bf96da69778848fd743b7cc4ccdde45c76ed645e3d68e9655114d699a1f356fd49ad0fc8e37a1d241f52381d893c198347d9532863ca88235c83a4e20bc0c939a352c553bc04e2d49683e8914040bc98d6963833227141ee6a9ad0bd6b03a622be33c89835e85a43f2386723606d6a9ed0142c9fba802fbd87bbe3f6", 0x9f, [0xfffffffe, 0x7], 0x2, 0x20, 0x2, {0x6, 0x8, &(0x7f00000005c0)="cecb52d511ee51390df3408d877c2184ca2983cc0267be6e84f65375ed76a0655bb6a04e452d87bb2c1e2af18b27dad73c79f852e56a41589a99c4fbd56deb317f746b572000f5eef96673fa46b5cb0812a63d7ebd37c9fd5f553d356eeb5b70d7dce4d8865c7a9408445188d5579c530980f3a8b62b3b4aeb4b29f62ccb494ccc0393072fc79b3b6823666e44911d786675c5f8677cc48c04"}, {0x2, 0xa, @sigval_ptr=0x1, @ke_flags=0x808c}}, {r0, 0x7f, &(0x7f0000000680)="68d925c9dc1899f11ffdfd7837ca2f49eb30dab5f6a0fc724798fadb763d263362dd37db5a6b2ba4e30d63a6279158ffccaace982b14a4d63528dbcefc3de13d1ce22600f38297476400ba0254d22c360c531b722fb87a5939b1f3b2f3e3c8a177e3985f3ba957323ae16c950c7fb3b33fdca16957a9849fe26dc7576b1978f182036bb94038a3886224ad93dd5b564ff09c5ecb3a7f3e38e2655bf52a23188936010482ff97b367c1ec383916d850e7ddfe0e462f387929d1877bb584e3e79b41d85ce9a624e83b1d7980033d892319e7", 0xd1, [0xffffffff, 0x80], 0x5, 0x0, 0x8001, {0x9a, 0x187, &(0x7f0000000780)="b607fefc52efd7bd740c44b6c45862efc650139f36baeefb627d0befef68aa0c411a444c6e0a8312d380dd15f58f714d04d908ae56be60dcbe662bf4dd876028f9e3963ad4632db62a6c54606f0cbf14011eaf232b867df6be5e853e692233"}, {0x3, 0x1b, @sival_int=0x851c, @spare=[0xffff, 0x6, 0x8, 0x8000000000000001, 0x100000001, 0x8000000000000000, 0xfffffffffffffffd, 0x8]}}], 0x4, &(0x7f0000000a80)={0x0, 0xe, @sival_int=0x80000001, @ke_flags=0x1}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0), &(0x7f0000000100)=0x18) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) 00:01:11 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:11 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) 00:01:11 executing program 1: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000700)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7ff}}], 0x14}, 0x105) fhopen(&(0x7f0000000180)={{[0x0, 0xfffffe00]}, {0x682, 0x0, "4e5dbbf2b03e9aadbadb82fc1d121c22"}}, 0x0) ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, 0x0, 0x0, 0x0, 0x294, 0x8}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) vfork() open(0x0, 0x2000000, 0x17f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000000c0)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "d43d779d185ace2773622df642bd5c5d0f2dd098f6d50122187c8bf496352fbb", 0x8}, &(0x7f0000000080)="1f4c69b15b7542a0dd05594353bea8f82ed87180a0bbbfa10535c92790b569ab44ff09d0a4494955aaaefe868d611843aa37d04da8033d26e35d39f25fe4e565d2ce51c9481997835a5d83bcee17a8284f6cafe11ff553a14e9563437c078ff5171ca3e4a9abafd2596dbccd13320486bd40bc6730e50d3b405c8787b3651f24d61dacce85e3b05a439d82b4c4db2d8f5dad6028a715d603c2331ebef7c1584c8bad8685caa0f499191803e43081da475ba850fdb7c20625e47c7e938e5bf707fde468a775ac5f2fc6fa323c8b54050daabe983e2629af033d5d452275ac7f7278c240cc228db7ae7cfe3a4e55682c", 0x0, 0x376c, 0x6, 0x401, 0x6, 0xc227, 0x6, 0x3}) setuid(0xffffffffffffffff) r4 = open(&(0x7f0000000600)='.\x00', 0x200, 0x184) getpriority(0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000640)=r5) extattr_set_fd(r4, 0x0, &(0x7f0000000040)='!\\-\xaa:@\x00', 0x0, 0x0) r6 = socket(0xb, 0x1, 0x7) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4) getpriority(0x1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000000)=0xf, 0x4) sendto$inet6(r6, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) 00:01:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="0305fec96a0a88af24a05f4712ebf9b170fbb800454f5897bd7da2cf77f3977aa07e85dfe25078c2cb769ad0afc191fa58152182c734737f8e155a9cab595879534b4879069aeaa657e22143b57dd054b40a57b00015e4ca297319f2ac90ff8ff6c10942947e4e1e635ae7ed1895380ea6c6c0e9d0de299c31019646dddd9b5cc137c4ae9b5538f05e889018f672fc0d7a453490b7bd180acdb8d497ff8be90d047502baf61b73d816dc0587334697574c5fd5b21bf6994eef39b97cae55542d58338bcd0b", 0xc5}, {&(0x7f0000000140)="adc8c1bee9040ac8fb1f857b663f81d44086bfe295dafb3c743912067e07b454922aea6ce6dc264f02c19d55c52899ecdc81ad0bd80614e17a655a1bbd667bbd7ee1b0d63928df1ee9365ab81e91a453be29b8cc24cd6893ed07406889f4f2bc65cfabb81ee909a32a1ed0c208312e1c02355b314ff3784f65ddfe4b9fe16292f02bfa03f6e797068cb1dd71589ec86f945fe3ae37b34c0395bd91d09a5cb41f15006d045a1fef09375f855e6f83917f304880f9f494", 0xb6}, {&(0x7f0000000200)="4c229268483106833c21cf2c61efc211daf41c93c98483e19664263c15cab5c10069fecb0c184cd78d22a5ecf1e1355c823126bb3766a22a8d6ceaed2b80643d35d0b3eb5caf1a", 0x47}, {&(0x7f0000000280)="4307138913d340ac34ffc755a8c1fbb37d36bb9f1ddfc526ce54fcfdad784e304d6a34cf637724d72df896fa13cba32459693d4eb097d63fb60abd8fa481de57f3b3f6d71b58484f9ab94ea90845ae9b73bd3dc9af62b0565f6aa03ee677061e66616cea100de955e9faef1610ee04648ff6473ae04e71c05298bb1acc833a395cda8da1e7e65370bfe9bfd78e77d995f72020ad9b0c8b7a477ce14eec0ff3a6f5993065bcff4ebdd620f2f4719db8cfe5f7f2998f88bd3e68afe8455df5ca192fbb868fa18b68cfeac7dcc7c01bded9", 0xd0}], 0x4, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xff}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0x40, 0x8}, 0x20004) r1 = openat$md(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$MDIOCATTACH(r1, 0xc1b46d00, &(0x7f0000000100)={0x101, 0x3, 0x1, &(0x7f0000000040)='./file0\x00', 0x1f, 0x584, 0x4, 0x2, 0x6, 0x2, &(0x7f0000000080)='](\x00', [0x8b, 0x1f, 0x8, 0x1, 0x7, 0x3, 0xffff, 0x2721, 0x40, 0x7ff, 0x9, 0x3f, 0x5, 0x6c, 0x1, 0x81, 0x0, 0x5cd, 0x100, 0x701668d4, 0xfffff1b7, 0xb553, 0x7, 0x7, 0x8, 0x0, 0xb09, 0x3ff, 0x10000, 0x8, 0x2, 0x2, 0x0, 0x9, 0x4, 0x5, 0x9, 0x3, 0x0, 0x401, 0x81, 0xff, 0x5, 0x5, 0x70a, 0x20, 0x2, 0xe54, 0x9, 0x917, 0x81, 0x7, 0x20, 0x1ff, 0x5b, 0x7d84, 0x7, 0x1, 0x8, 0x4e, 0x5, 0x8000, 0xc, 0x5, 0x6, 0x401, 0x3, 0x6, 0x2, 0x9, 0x0, 0x1, 0x7f, 0x6, 0x800, 0x7fffffff, 0x3, 0x1cd, 0x0, 0x8, 0x10001, 0x4, 0x7388, 0x4, 0x9b, 0x9, 0x6, 0xc27, 0x401, 0x5, 0x0, 0x5, 0x20, 0x9, 0x5, 0x1]}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r2) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES8, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES64=r7, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) fstatat(r3, &(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) fstat(r4, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005940), &(0x7f0000005980)=0x0, &(0x7f00000059c0)) getgroups(0x4, &(0x7f0000005a00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fhstat(&(0x7f0000005a40)={{[0x8, 0x1]}, {0x1f, 0x1ff, "92414217f901bac5657592c2e59258ef"}}, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) r15 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r16 = fork() ioctl$FILEMON_SET_PID(r15, 0xc0045302, &(0x7f0000000040)=r16) r17 = getppid() ioctl$FILEMON_SET_PID(r15, 0xc0045302, &(0x7f0000000140)=r17) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000c40)={{0x0, 0x0, 0x0, r14, 0x100, 0x6, 0x0, 0xfffffffffffffc01}, 0x2dd6, 0xaf, 0x401, 0x3ff, 0x800, 0x7fffffff, 0xffffffffffffffff, r17}) sendmsg$unix(r4, &(0x7f0000005ec0)={&(0x7f0000000380)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000003c0)="cf854ea25665417722", 0x9}, {&(0x7f0000000400)="6ce4ae9b106367514ea98842dcacf19e9fbf268d50dd2b7a3db5ef8ba8530ee0adef3636fa3c85e770b59467a6599ccb46bf6e0cd282995f3a95ae987badde1a514686ea05c16d75fc8b0819003af0e465c208a5252e0b911b1a9ff78aad40f3db3bed0effa4db07ab9c02a87dbb2d4eeec0762dfb759458bd056bb579d6b23afbcd9b7ca0b6b510cb8c8185f4cb150557bc0f6efba3", 0x96}, {&(0x7f00000004c0)="04e557cdecfe28168daa6e05ff3c1d327aa674204d913bb5eb333729a0300f6595551cbbe0e7fdbbafbbcf6f019039765d2f7f5798f7979907e86f0fae07bddaa38cf29f4446b034ff930f0732baacf0f17dabf01e8444fca4251fa5beccbb631f13b1ae34fb08b58329eb0e9505fe69a3c43a7ddf76ee453946951feb3a", 0x7e}, {&(0x7f0000000540)="183c1359fb01f838c560677808428896827be0b29fe7b3f955cc8fbf8b9e4b5aafbe305a7896b21a58726b7bc2e6ba55e2c17a8d3f554acfbced85d4d3da77aca926996dec45", 0x46}], 0x4, &(0x7f0000005b80)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @rights={0x10, 0xffff, 0x1, [r2]}, @rights={0x28, 0xffff, 0x1, [r1, r4, r2, r2, r2, r4, r2]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, r9, r10, r11, r12, r13, r14]}, @rights={0x30, 0xffff, 0x1, [r3, 0xffffffffffffff9c, r5, r4, r1, r5, r4, r4, r5]}], 0x308, 0x5}, 0x20080) r18 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r19 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000440)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000480)="37b8b4315214aaf032c81a631456de8b6d06ca664ce530d95441d3d87adecd496c6e11f0d12a589f01959a0f6d895aada30c7fdd3b5b064908242f4fe3155aced20556d0066d8477c705c4cfe82bbd9fec747f6d36e8b3405da95f4a20efd3f1ae43a83ad9714a6b1c963ca2ebc7867b32a7f74d30451162ee6f1c4d406f2d26657c557027b0ce1fff", 0x89}, {&(0x7f0000000540)="674398d921350d16c8c0cbc302c452c33fb647ca12ae59414870eecf0096c3ae59804799dd04489251fb682233d5f47f8ab46fcc296fb8ec16e1cfb4c08a67f3ebccac9a7fec043a49b111cdef10ff3c50e94bc7c8cfec422df5daee25f6b8367cc43449378885127d0b6f18c99c81734d9187e8c31a7c1e3d03b70f106581263fb581110dbb994a957850c0bbe88a1acd1221eaa4bade5889f1d221ba899e5609a19904b00f989e5cbb18832065d2cfe02074b65cbea9c3ad7f6219d31cf76ffb171422237ac6518484a34017e5e58af6", 0xd1}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r18, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r19, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x20000) 00:01:13 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, &(0x7f0000000000)=0x22, 0x4) 00:01:13 executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:13 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:01:13 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:01:14 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:01:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="0305fec96a0a88af24a05f4712ebf9b170fbb800454f5897bd7da2cf77f3977aa07e85dfe25078c2cb769ad0afc191fa58152182c734737f8e155a9cab595879534b4879069aeaa657e22143b57dd054b40a57b00015e4ca297319f2ac90ff8ff6c10942947e4e1e635ae7ed1895380ea6c6c0e9d0de299c31019646dddd9b5cc137c4ae9b5538f05e889018f672fc0d7a453490b7bd180acdb8d497ff8be90d047502baf61b73d816dc0587334697574c5fd5b21bf6994eef39b97cae55542d58338bcd0b", 0xc5}, {&(0x7f0000000140)="adc8c1bee9040ac8fb1f857b663f81d44086bfe295dafb3c743912067e07b454922aea6ce6dc264f02c19d55c52899ecdc81ad0bd80614e17a655a1bbd667bbd7ee1b0d63928df1ee9365ab81e91a453be29b8cc24cd6893ed07406889f4f2bc65cfabb81ee909a32a1ed0c208312e1c02355b314ff3784f65ddfe4b9fe16292f02bfa03f6e797068cb1dd71589ec86f945fe3ae37b34c0395bd91d09a5cb41f15006d045a1fef09375f855e6f83917f304880f9f494", 0xb6}, {&(0x7f0000000200)="4c229268483106833c21cf2c61efc211daf41c93c98483e19664263c15cab5c10069fecb0c184cd78d22a5ecf1e1355c823126bb3766a22a8d6ceaed2b80643d35d0b3eb5caf1a", 0x47}, {&(0x7f0000000280)="4307138913d340ac34ffc755a8c1fbb37d36bb9f1ddfc526ce54fcfdad784e304d6a34cf637724d72df896fa13cba32459693d4eb097d63fb60abd8fa481de57f3b3f6d71b58484f9ab94ea90845ae9b73bd3dc9af62b0565f6aa03ee677061e66616cea100de955e9faef1610ee04648ff6473ae04e71c05298bb1acc833a395cda8da1e7e65370bfe9bfd78e77d995f72020ad9b0c8b7a477ce14eec0ff3a6f5993065bcff4ebdd620f2f4719db8cfe5f7f2998f88bd3e68afe8455df5ca192fbb868fa18b68cfeac7dcc7c01bded9", 0xd0}], 0x4, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xff}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0x40, 0x8}, 0x20004) r1 = openat$md(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$MDIOCATTACH(r1, 0xc1b46d00, &(0x7f0000000100)={0x101, 0x3, 0x1, &(0x7f0000000040)='./file0\x00', 0x1f, 0x584, 0x4, 0x2, 0x6, 0x2, &(0x7f0000000080)='](\x00', [0x8b, 0x1f, 0x8, 0x1, 0x7, 0x3, 0xffff, 0x2721, 0x40, 0x7ff, 0x9, 0x3f, 0x5, 0x6c, 0x1, 0x81, 0x0, 0x5cd, 0x100, 0x701668d4, 0xfffff1b7, 0xb553, 0x7, 0x7, 0x8, 0x0, 0xb09, 0x3ff, 0x10000, 0x8, 0x2, 0x2, 0x0, 0x9, 0x4, 0x5, 0x9, 0x3, 0x0, 0x401, 0x81, 0xff, 0x5, 0x5, 0x70a, 0x20, 0x2, 0xe54, 0x9, 0x917, 0x81, 0x7, 0x20, 0x1ff, 0x5b, 0x7d84, 0x7, 0x1, 0x8, 0x4e, 0x5, 0x8000, 0xc, 0x5, 0x6, 0x401, 0x3, 0x6, 0x2, 0x9, 0x0, 0x1, 0x7f, 0x6, 0x800, 0x7fffffff, 0x3, 0x1cd, 0x0, 0x8, 0x10001, 0x4, 0x7388, 0x4, 0x9b, 0x9, 0x6, 0xc27, 0x401, 0x5, 0x0, 0x5, 0x20, 0x9, 0x5, 0x1]}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, r2) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES8, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES64=r7, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) fstatat(r3, &(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) fstat(r4, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005940), &(0x7f0000005980)=0x0, &(0x7f00000059c0)) getgroups(0x4, &(0x7f0000005a00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fhstat(&(0x7f0000005a40)={{[0x8, 0x1]}, {0x1f, 0x1ff, "92414217f901bac5657592c2e59258ef"}}, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) r15 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r16 = fork() ioctl$FILEMON_SET_PID(r15, 0xc0045302, &(0x7f0000000040)=r16) r17 = getppid() ioctl$FILEMON_SET_PID(r15, 0xc0045302, &(0x7f0000000140)=r17) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000c40)={{0x0, 0x0, 0x0, r14, 0x100, 0x6, 0x0, 0xfffffffffffffc01}, 0x2dd6, 0xaf, 0x401, 0x3ff, 0x800, 0x7fffffff, 0xffffffffffffffff, r17}) sendmsg$unix(r4, &(0x7f0000005ec0)={&(0x7f0000000380)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000003c0)="cf854ea25665417722", 0x9}, {&(0x7f0000000400)="6ce4ae9b106367514ea98842dcacf19e9fbf268d50dd2b7a3db5ef8ba8530ee0adef3636fa3c85e770b59467a6599ccb46bf6e0cd282995f3a95ae987badde1a514686ea05c16d75fc8b0819003af0e465c208a5252e0b911b1a9ff78aad40f3db3bed0effa4db07ab9c02a87dbb2d4eeec0762dfb759458bd056bb579d6b23afbcd9b7ca0b6b510cb8c8185f4cb150557bc0f6efba3", 0x96}, {&(0x7f00000004c0)="04e557cdecfe28168daa6e05ff3c1d327aa674204d913bb5eb333729a0300f6595551cbbe0e7fdbbafbbcf6f019039765d2f7f5798f7979907e86f0fae07bddaa38cf29f4446b034ff930f0732baacf0f17dabf01e8444fca4251fa5beccbb631f13b1ae34fb08b58329eb0e9505fe69a3c43a7ddf76ee453946951feb3a", 0x7e}, {&(0x7f0000000540)="183c1359fb01f838c560677808428896827be0b29fe7b3f955cc8fbf8b9e4b5aafbe305a7896b21a58726b7bc2e6ba55e2c17a8d3f554acfbced85d4d3da77aca926996dec45", 0x46}], 0x4, &(0x7f0000005b80)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @rights={0x10, 0xffff, 0x1, [r2]}, @rights={0x28, 0xffff, 0x1, [r1, r4, r2, r2, r2, r4, r2]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, r9, r10, r11, r12, r13, r14]}, @rights={0x30, 0xffff, 0x1, [r3, 0xffffffffffffff9c, r5, r4, r1, r5, r4, r4, r5]}], 0x308, 0x5}, 0x20080) r18 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r19 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000440)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000480)="37b8b4315214aaf032c81a631456de8b6d06ca664ce530d95441d3d87adecd496c6e11f0d12a589f01959a0f6d895aada30c7fdd3b5b064908242f4fe3155aced20556d0066d8477c705c4cfe82bbd9fec747f6d36e8b3405da95f4a20efd3f1ae43a83ad9714a6b1c963ca2ebc7867b32a7f74d30451162ee6f1c4d406f2d26657c557027b0ce1fff", 0x89}, {&(0x7f0000000540)="674398d921350d16c8c0cbc302c452c33fb647ca12ae59414870eecf0096c3ae59804799dd04489251fb682233d5f47f8ab46fcc296fb8ec16e1cfb4c08a67f3ebccac9a7fec043a49b111cdef10ff3c50e94bc7c8cfec422df5daee25f6b8367cc43449378885127d0b6f18c99c81734d9187e8c31a7c1e3d03b70f106581263fb581110dbb994a957850c0bbe88a1acd1221eaa4bade5889f1d221ba899e5609a19904b00f989e5cbb18832065d2cfe02074b65cbea9c3ad7f6219d31cf76ffb171422237ac6518484a34017e5e58af6", 0xd1}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r18, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r19, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x20000) 00:01:14 executing program 0: setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x2, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:01:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:15 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:15 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:01:16 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x1d, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacd", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:16 executing program 1: setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:17 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:01:17 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) clock_getres(0x0, &(0x7f0000000180)) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_close(0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:17 executing program 0: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:17 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:17 executing program 1: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:01:17 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, &(0x7f0000000280)="00ea0f9625fd0b203b2a361294db4a1491"}}) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_close(0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x5}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0x0, 0x7, 0x80000000}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x7, r2}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x7f, r1}, 0xc) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0xff}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340)={0x200, 0x4000, 0x3b72, 0x100, r4}, 0x10) r5 = accept4$inet(r3, 0x0, &(0x7f0000000380), 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000018c0)=[{r5, 0x20, &(0x7f00000003c0)="83ef8c85d4e7f01aed0011dda5db4f2a5a5bce7a2820f256645bd1982d14c0b492994565e45202247e0e9a85a3c5b68e6bc7054ef1010245801b9e364b736e6fcfde196e2b06784ce9b80920f3db98daf949b92d31e619de18a89adbb57dabd78972570fc7e829bba8e7872f95ef4957dd8ecca0bf6e4018bea37aebcf6ec6f241f57011c0ef89152ae7d5e03d697776096ef82204609b377eee69bf27f6519f5a95e5fd2e6d411f26553e3bd1ea25b45d70", 0xb2, [0x3, 0x8], 0x2, 0x4, 0x8, {0x0, 0x6, &(0x7f0000000480)="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"}, {0x3, 0xb, @sigval_int=0x3, @ke_flags=0x8044}}, {r3, 0xe701, &(0x7f0000001480)="24b2a34b8c2d2da98671aa383a874f2ac82026eecf8711fe8687773fd5485542829ea1b8be1963a3f2b8686d8978081c7093b2141e21895ffd8e2032dcb3ac4efee53fd2e77d71bca5ddcbf8e15e1ca884441f0ffcd1920746f2c4e56622583b3b5aefb3e44e84142fbcaf060f5dd361487c7db8d9836d3a643fa391cdaa", 0x7e, [0x2, 0x3], 0x800, 0x1, 0x0, {0x12, 0xffffffff, &(0x7f0000001500)="963deb10dc4bd187b40feffc8492f0cb9607d95f98"}, {0x2, 0x4, @sival_ptr=0x6, @ke_flags}}, {r6, 0x8000000000000000, &(0x7f0000001540), 0x0, [0xeaa, 0x148], 0x2, 0x2, 0x7, {0x8, 0x7, &(0x7f0000001580)="fddbd49d90cc7b722cafe6fe1b3ddfbac8dc7640bafc851e9a8078f263aae3de42858a76dfcbc05536fd0c7533e61aa40bf49d169825e87c34f9827ca4fe3df9939e4d8bf9c0a446ab84563976cae9a621e93e2c958f43319e5e1867de981b08ad4fee0ba2ba9c37007c90457c4f542de365cde0b89258f36afbd6350897a96b2d750e294592f94d1b50be0b929d63dd702e6256f420eb0f8590fa62804c955edd5c0b747301ab9ba1f874e7d3594c40305e8e3faa0103076dd85797368c0e7d97f312777efdd3e068b582fd6fc645c8cf19e3e0226a0a8efdb4a79ec08a5248"}, {0xcb401caab9900638, 0x19, @sigval_ptr=0x7fffffffffffffff, @spare=[0x7f6, 0x5, 0x4, 0x4, 0x80, 0x59, 0x100, 0xfffffffffffffffb]}}, {r0, 0x2, &(0x7f0000001680)="6443a63f403b3533dac2035c59579d11203df88b2fdbd49cb11f4096b6790072fab7ac802bb816143d678aaf4436cb60890f29a909ddc15716d3cb70b0d7cecacb81c827388ecc67a319acd67582e28fe48c43fe2fe6340e6d9186588649251cd1fb866b6ae71cb6caf48c739c4a776fadfa6a4fa44b6584e04e2dd34021ed02492c", 0x82, [0xa4, 0xfffff801], 0x5, 0x18, 0x400, {0x9, 0x1, &(0x7f0000001740)="ebd257511b0fcb7d630caa1454b9c1075717c94906341186983671e7294213903aaa3c026bc343fa2571ac99cfeb08805377876ae09cd20ee861bf9c031af4cb47fea5aae4d435599cdbf68f59187b039ed84f71edc194787eb823fdab186c02f6a42cd04b8bc4dd64940f4446bf2dfaf5df11ce2d063f30864bebf967adb30815d8352f8f07b96631f1198776b7f612183b"}, {0x4, 0xa, @sigval_int=0xc04a, @thr={&(0x7f0000001800)="f2f3f3f041311d42a800003ef3afc4c164c250f36966460f3a0a89c50000006dc4e3a1785f00008f2810ec1ddd380000f347d36c24fe6567468099979d0000024524afc401d8124fb6", &(0x7f0000001880)="e740f8f52811988cbe597523a8b8b59e0f1ed866559ee14b1c81b872dbf750912d2656e387fd6024acb028bfe596f46ed848bde5b5892694a513ef26ec2c00"}}}], 0x4, &(0x7f0000001b40)={0x2, 0x5, @sigval_int=0x8, @spare=[0x2, 0x0, 0x8000000000000000, 0x1, 0x6, 0x8, 0x4, 0x4]}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000001bc0)={0x37b}, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001c00)={r1, 0x5}, 0x8) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000001c40)={0x8, 0x1, 0x0, 0x5df1}) setsid() getsid(0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = dup(r7) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000001d80)={r4, 0x4abcac67}, 0x8) 00:01:17 executing program 1: setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:18 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:18 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ksem_open(0x0, &(0x7f0000000140)='/dev/crypto\x00', 0x200, 0x2, 0x0) 00:01:18 executing program 0: vfork() connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_close(0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:18 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) vfork() 00:01:19 executing program 0: setuid(0xffffffffffffffff) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) 00:01:19 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="0305fec96a0a88af24a05f4712ebf9b170fbb800454f5897bd7da2cf77f3977aa07e85dfe25078c2cb769ad0afc191fa58152182c734737f8e155a9cab595879534b4879069aeaa657e22143b57dd054b40a57b00015e4ca297319f2ac90ff8ff6c10942947e4e1e635ae7ed1895380ea6c6c0e9d0de299c31019646dddd9b5cc137c4ae9b5538f05e889018f672fc0d7a453490b7bd180acdb8d497ff8be90d047502baf61b73d816dc0587334697574c5fd5b21bf6994eef39b97cae55542d58338bcd0b", 0xc5}, {&(0x7f0000000140)="adc8c1bee9040ac8fb1f857b663f81d44086bfe295dafb3c743912067e07b454922aea6ce6dc264f02c19d55c52899ecdc81ad0bd80614e17a655a1bbd667bbd7ee1b0d63928df1ee9365ab81e91a453be29b8cc24cd6893ed07406889f4f2bc65cfabb81ee909a32a1ed0c208312e1c02355b314ff3784f65ddfe4b9fe16292f02bfa03f6e797068cb1dd71589ec86f945fe3ae37b34c0395bd91d09a5cb41f15006d045a1fef09375f855e6f83917f304880f9f494", 0xb6}, {&(0x7f0000000200)="4c229268483106833c21cf2c61efc211daf41c93c98483e19664263c15cab5c10069fecb0c184cd78d22a5ecf1e1355c823126bb3766a22a8d6ceaed2b80643d35d0b3eb5caf1a", 0x47}, {&(0x7f0000000280)="4307138913d340ac34ffc755a8c1fbb37d36bb9f1ddfc526ce54fcfdad784e304d6a34cf637724d72df896fa13cba32459693d4eb097d63fb60abd8fa481de57f3b3f6d71b58484f9ab94ea90845ae9b73bd3dc9af62b0565f6aa03ee677061e66616cea100de955e9faef1610ee04648ff6473ae04e71c05298bb1acc833a395cda8da1e7e65370bfe9bfd78e77d995f72020ad9b0c8b7a477ce14eec0ff3a6f5993065bcff4ebdd620f2f4719db8cfe5f7f2998f88bd3e68afe8455df5ca192fbb868fa18b68cfeac7dcc7c01bded9", 0xd0}], 0x4, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xff}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0x40, 0x8}, 0x20004) r1 = openat$md(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$MDIOCATTACH(r1, 0xc1b46d00, &(0x7f0000000100)={0x101, 0x3, 0x1, &(0x7f0000000040)='./file0\x00', 0x1f, 0x584, 0x4, 0x2, 0x6, 0x2, &(0x7f0000000080)='](\x00', [0x8b, 0x1f, 0x8, 0x1, 0x7, 0x3, 0xffff, 0x2721, 0x40, 0x7ff, 0x9, 0x3f, 0x5, 0x6c, 0x1, 0x81, 0x0, 0x5cd, 0x100, 0x701668d4, 0xfffff1b7, 0xb553, 0x7, 0x7, 0x8, 0x0, 0xb09, 0x3ff, 0x10000, 0x8, 0x2, 0x2, 0x0, 0x9, 0x4, 0x5, 0x9, 0x3, 0x0, 0x401, 0x81, 0xff, 0x5, 0x5, 0x70a, 0x20, 0x2, 0xe54, 0x9, 0x917, 0x81, 0x7, 0x20, 0x1ff, 0x5b, 0x7d84, 0x7, 0x1, 0x8, 0x4e, 0x5, 0x8000, 0xc, 0x5, 0x6, 0x401, 0x3, 0x6, 0x2, 0x9, 0x0, 0x1, 0x7f, 0x6, 0x800, 0x7fffffff, 0x3, 0x1cd, 0x0, 0x8, 0x10001, 0x4, 0x7388, 0x4, 0x9b, 0x9, 0x6, 0xc27, 0x401, 0x5, 0x0, 0x5, 0x20, 0x9, 0x5, 0x1]}) getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:01:19 executing program 1: setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:20 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2, 0x5}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @empty, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0x0, 0x7, 0x80000000}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x7, r2}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x7f, r1}, 0xc) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0xff}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000340)={0x200, 0x4000, 0x3b72, 0x100, r4}, 0x10) r5 = accept4$inet(r3, 0x0, &(0x7f0000000380), 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, &(0x7f00000018c0)=[{r5, 0x20, &(0x7f00000003c0)="83ef8c85d4e7f01aed0011dda5db4f2a5a5bce7a2820f256645bd1982d14c0b492994565e45202247e0e9a85a3c5b68e6bc7054ef1010245801b9e364b736e6fcfde196e2b06784ce9b80920f3db98daf949b92d31e619de18a89adbb57dabd78972570fc7e829bba8e7872f95ef4957dd8ecca0bf6e4018bea37aebcf6ec6f241f57011c0ef89152ae7d5e03d697776096ef82204609b377eee69bf27f6519f5a95e5fd2e6d411f26553e3bd1ea25b45d70", 0xb2, [0x3, 0x8], 0x2, 0x4, 0x8, {0x0, 0x6, &(0x7f0000000480)="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"}, {0x3, 0xb, @sigval_int=0x3, @ke_flags=0x8044}}, {r3, 0xe701, &(0x7f0000001480)="24b2a34b8c2d2da98671aa383a874f2ac82026eecf8711fe8687773fd5485542829ea1b8be1963a3f2b8686d8978081c7093b2141e21895ffd8e2032dcb3ac4efee53fd2e77d71bca5ddcbf8e15e1ca884441f0ffcd1920746f2c4e56622583b3b5aefb3e44e84142fbcaf060f5dd361487c7db8d9836d3a643fa391cdaa", 0x7e, [0x2, 0x3], 0x800, 0x1, 0x0, {0x12, 0xffffffff, &(0x7f0000001500)="963deb10dc4bd187b40feffc8492f0cb9607d95f98"}, {0x2, 0x4, @sival_ptr=0x6, @ke_flags}}, {r6, 0x8000000000000000, &(0x7f0000001540), 0x0, [0xeaa, 0x148], 0x2, 0x2, 0x7, {0x8, 0x7, &(0x7f0000001580)="fddbd49d90cc7b722cafe6fe1b3ddfbac8dc7640bafc851e9a8078f263aae3de42858a76dfcbc05536fd0c7533e61aa40bf49d169825e87c34f9827ca4fe3df9939e4d8bf9c0a446ab84563976cae9a621e93e2c958f43319e5e1867de981b08ad4fee0ba2ba9c37007c90457c4f542de365cde0b89258f36afbd6350897a96b2d750e294592f94d1b50be0b929d63dd702e6256f420eb0f8590fa62804c955edd5c0b747301ab9ba1f874e7d3594c40305e8e3faa0103076dd85797368c0e7d97f312777efdd3e068b582fd6fc645c8cf19e3e0226a0a8efdb4a79ec08a5248"}, {0xcb401caab9900638, 0x19, @sigval_ptr=0x7fffffffffffffff, @spare=[0x7f6, 0x5, 0x4, 0x4, 0x80, 0x59, 0x100, 0xfffffffffffffffb]}}, {r0, 0x2, &(0x7f0000001680)="6443a63f403b3533dac2035c59579d11203df88b2fdbd49cb11f4096b6790072fab7ac802bb816143d678aaf4436cb60890f29a909ddc15716d3cb70b0d7cecacb81c827388ecc67a319acd67582e28fe48c43fe2fe6340e6d9186588649251cd1fb866b6ae71cb6caf48c739c4a776fadfa6a4fa44b6584e04e2dd34021ed02492c", 0x82, [0xa4, 0xfffff801], 0x5, 0x18, 0x400, {0x9, 0x1, &(0x7f0000001740)="ebd257511b0fcb7d630caa1454b9c1075717c94906341186983671e7294213903aaa3c026bc343fa2571ac99cfeb08805377876ae09cd20ee861bf9c031af4cb47fea5aae4d435599cdbf68f59187b039ed84f71edc194787eb823fdab186c02f6a42cd04b8bc4dd64940f4446bf2dfaf5df11ce2d063f30864bebf967adb30815d8352f8f07b96631f1198776b7f612183b"}, {0x4, 0xa, @sigval_int=0xc04a, @thr={&(0x7f0000001800)="f2f3f3f041311d42a800003ef3afc4c164c250f36966460f3a0a89c50000006dc4e3a1785f00008f2810ec1ddd380000f347d36c24fe6567468099979d0000024524afc401d8124fb6", &(0x7f0000001880)="e740f8f52811988cbe597523a8b8b59e0f1ed866559ee14b1c81b872dbf750912d2656e387fd6024acb028bfe596f46ed848bde5b5892694a513ef26ec2c00"}}}], 0x4, &(0x7f0000001b40)={0x2, 0x5, @sigval_int=0x8, @spare=[0x2, 0x0, 0x8000000000000000, 0x1, 0x6, 0x8, 0x4, 0x4]}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000001bc0)={0x37b}, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001c00)={r1, 0x5}, 0x8) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000001c40)={0x8, 0x1, 0x0, 0x5df1, 0x0}) procctl$PROC_REAP_KILL(0x0, r7, 0x6, &(0x7f0000001cc0)={0x1, 0xc1, 0x0, 0x7}) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) r9 = dup(r8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x26, &(0x7f0000001d80)={r4, 0x4abcac67}, 0x8) 00:01:20 executing program 0: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) vfork() 00:01:20 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x24, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c73", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:01:21 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:01:21 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_kevent(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200), 0x4) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:21 executing program 0: setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:21 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:01:21 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}) 00:01:22 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:22 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) 00:01:22 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:01:22 executing program 0: setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x0, 0x4, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) 00:01:23 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:23 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) 00:01:23 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:23 executing program 1: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) truncate(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000c569acbfcad5fe4a209f18d9c61b25badfe729b8a123a53104fb0fac16a3819be2dcbaf242adf42a501174053780743676b5fada00dc9698e66bff7ff21b169d819aac94f5fc5201b4d1b4e6fe9f5c69", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xf}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x10, 0x1, 0x3, r3}, 0x10) extattr_delete_link(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x0, 0x14, 0x6}, 0x98) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x3}}, &(0x7f0000000080)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e663d"], 0xa) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xb}, 0x8) 00:01:23 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) vfork() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x4000) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) if_delmulti_locked: detaching ifnet instance 0xfffffe005929a800 00:01:23 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000100), 0xc) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:23 executing program 0: socket(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0xff0d) setsockopt$inet_tcp_int(r0, 0x6, 0x449, &(0x7f00000001c0), 0x4) 00:01:23 executing program 0: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:01:24 executing program 0: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) truncate(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000c569acbfcad5fe4a209f18d9c61b25badfe729b8a123a53104fb0fac16a3819be2dcbaf242adf42a501174053780743676b5fada00dc9698e66bff7ff21b169d819aac94f5fc5201b4d1b4e6fe9f5c69", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xf}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x10, 0x1, 0x3, r3}, 0x10) extattr_delete_link(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x0, 0x14, 0x6}, 0x98) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x3}}, &(0x7f0000000080)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e663d"], 0xa) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xb}, 0x8) 00:01:24 executing program 0: setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) ksem_init(0x0, 0x0) vfork() cpuset_setdomain(0x2, 0x0, 0x200000000000, 0x20, &(0x7f0000000040)={[0x2]}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffffe005929a800 00:01:24 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) freebsd11_statfs(0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, 0x0, 0x0) 00:01:24 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x22, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa", 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:24 executing program 1: r0 = openat$md(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCRESIZE(r0, 0xc1b46d04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fork() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x38}, 0xff, 0xfff, 0xff6e, 0x1, 0x4, 0x33, 0x0, r1}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = setsid() procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000080)={0x4003, 0x6, r5, 0xfffffffe}) wait4(r5, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, r2, r3, r4, 0x82, 0x80, 0x0, 0x1000}, 0xc936, 0x7fff, 0x40, 0x80, 0x14, 0x0, r5, r6}) fstat(r0, &(0x7f0000000a40)) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r7, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64=r11, @ANYRESHEX=r8, @ANYRES32=r10, @ANYRES8=r9, @ANYRES8=r9, @ANYRES32=0x0, @ANYRESHEX=r9, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r9, @ANYRES32, @ANYRES64, @ANYRES64=r11, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a022e2f66696cceb8d0769a24016e43ecb461df4f82"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) openat$kbd(0xffffffffffffff9c, 0x0, 0x65cf22b0bc82617b, 0x0) 00:01:25 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x22, 0x4) 00:01:25 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:01:25 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) vfork() connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x44a, &(0x7f0000000040)=0x3, 0x4) 00:01:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200)=0x4, 0x4) connect$inet(r0, 0x0, 0x0) 00:01:25 executing program 1: getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0x8002, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:01:25 executing program 1: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) truncate(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000c569acbfcad5fe4a209f18d9c61b25badfe729b8a123a53104fb0fac16a3819be2dcbaf242adf42a501174053780743676b5fada00dc9698e66bff7ff21b169d819aac94f5fc5201b4d1b4e6fe9f5c69", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xf}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x10, 0x1, 0x3, r3}, 0x10) extattr_delete_link(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x0, 0x14, 0x6}, 0x98) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x3}}, &(0x7f0000000080)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e663d"], 0xa) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xb}, 0x8) 00:01:25 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x22, 0x4) if_delmulti_locked: detaching ifnet instance 0xfffffe005929a800 00:01:25 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:01:25 executing program 1: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7f, 0x1, 0x3}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x1f, 0x0, 0x23, &(0x7f0000000400)="0b6fac4103e7a06d30c125adf6aca269e0dc0d46e808d0d4755aedaacdd4743c7eaa2c", 0x0, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) 00:01:25 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ksem_destroy(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_wait(0x0) ksem_close(0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x810}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) 00:01:26 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) open(0x0, 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @ke_flags}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:01:26 executing program 0: mkdir(&(0x7f0000000000)='./file\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() (async, rerun: 32) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 32) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) (async) truncate(0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000c569acbfcad5fe4a209f18d9c61b25badfe729b8a123a53104fb0fac16a3819be2dcbaf242adf42a501174053780743676b5fada00dc9698e66bff7ff21b169d819aac94f5fc5201b4d1b4e6fe9f5c69", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xf}, 0x8) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x10, 0x1, 0x3, r3}, 0x10) (rerun: 64) extattr_delete_link(0x0, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) (async) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x0, 0x14, 0x6}, 0x98) (async) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) setitimer(0x2, &(0x7f0000000000)={{0x3}}, &(0x7f0000000080)) (async, rerun: 32) r5 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e663d"], 0xa) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xb}, 0x8) 00:01:26 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x46d, 0x0, 0x0) witness_lock_list_get: witness exhausted 00:01:31 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) maxproc limit exceeded by uid 0 (pid 8663); see tuning(7) and login.conf(5) 00:01:31 executing program 0: mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f0000000080)='./file/file0\x00', 0x0) fork() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x3, 0x0, 0x0, 0x7f}]}) truncate(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000c569acbfcad5fe4a209f18d9c61b25badfe729b8a123a53104fb0fac16a3819be2dcbaf242adf42a501174053780743676b5fada00dc9698e66bff7ff21b169d819aac94f5fc5201b4d1b4e6fe9f5c69", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xf}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x10, 0x1, 0x3, r3}, 0x10) extattr_delete_link(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x0, 0x14, 0x6}, 0x98) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setitimer(0x2, &(0x7f0000000000)={{0x3}}, &(0x7f0000000080)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e663d"], 0xa) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000040)={0x4, {{0x10, 0x2, 0x2, @multicast2}}}, 0x88) setsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @empty, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xb}, 0x8) maxproc limit exceeded by uid 0 (pid 5756); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8646); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7165); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8353); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7730); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7730); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8427); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9132); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8429); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9133); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7478); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7478); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7081); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6756); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7673); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9002); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8379); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7631); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7419); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8119); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5531); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8985); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7260); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 768); see tuning(7) and login.conf(5) panic: a thread waited too long to allocate a page cpuid = 0 time = 126 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe008f41d310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe008f41d470 vpanic() at vpanic+0x26a/frame 0xfffffe008f41d630 panic() at panic+0xb5/frame 0xfffffe008f41d700 vm_pageout_oom() at vm_pageout_oom+0xd0a/frame 0xfffffe008f41d790 vm_fault_allocate() at vm_fault_allocate+0xe7f/frame 0xfffffe008f41d8f0 vm_fault() at vm_fault+0xc33/frame 0xfffffe008f41dbe0 vm_fault_trap() at vm_fault_trap+0xb7/frame 0xfffffe008f41dc30 trap_pfault() at trap_pfault+0x500/frame 0xfffffe008f41dd50 trap() at trap+0x116a/frame 0xfffffe008f41df30 calltrap() at calltrap+0x8/frame 0xfffffe008f41df30 --- trap 0xc, rip = 0x259999, rsp = 0x826acef10, rbp = 0x826acef80 --- KDB: enter: panic [ thread pid 10565 tid 108890 ] Stopped at kdb_enter+0x6e: movq $0,0x23c83b7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826ec7a0 .str.27 rsp 0xfffffe008f41d450 rbp 0xfffffe008f41d470 rsi 0 rdi 0xffffffff82e004b0 panicstr r8 0 r9 0xffffffff r10 0x206e3 r11 0x6 r12 0xfffffe008fe23740 r13 0xfffffffffffffffe r14 0xffffffff826ec7a0 .str.27 r15 0 rip 0xffffffff815accde kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c83b7(%rip) db> show proc Process 10565 (syz-executor.0) at 0xfffffe008fe05020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 4714 at 0xfffffe007df65040 ABI: FreeBSD ELF64 flag: 0x10000000 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe008eff69a0 (map 0xfffffe008eff69a0) (map.pmap 0xfffffe008eff6a60) (pmap 0xfffffe008eff6ad0) threads: 1 108890 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 11113 11113 0 0 NW syz-executor.0 11112 11112 0 0 NW syz-executor.0 11111 11111 0 0 NW syz-executor.0 11110 11110 0 0 NW syz-executor.0 11109 11109 0 0 NW syz-executor.0 11108 5431 770 0 N syz-executor.0 11107 5428 770 0 N syz-executor.0 11106 6484 770 0 N syz-executor.0 11105 5089 770 0 N syz-executor.0 11104 6727 770 0 N syz-executor.0 11103 6561 770 0 N syz-executor.0 11102 5448 770 0 N syz-executor.0 11101 4870 770 0 N syz-executor.0 11100 6547 770 0 N syz-executor.0 11099 5420 770 0 N syz-executor.0 11098 6537 770 0 N syz-executor.0 11097 6528 770 0 N syz-executor.0 11096 6522 770 0 N syz-executor.0 11095 6514 770 0 N syz-executor.0 11094 6505 770 0 N syz-executor.0 11093 6494 770 0 N syz-executor.0 11092 6488 770 0 N syz-executor.0 11091 6482 770 0 N syz-executor.0 11090 6068 770 0 N syz-executor.0 11089 7041 770 0 N syz-executor.0 11088 7034 770 0 N syz-executor.0 11087 8510 770 0 N syz-executor.0 11086 8498 770 0 N syz-executor.0 11085 5409 770 0 N syz-executor.0 11084 6895 770 0 N syz-executor.0 11083 6420 770 0 N syz-executor.0 11082 4353 770 0 N syz-executor.0 11081 5990 770 0 N syz-executor.0 11080 6383 770 0 N syz-executor.0 11079 5985 770 0 N syz-executor.0 11078 6905 770 0 N syz-executor.0 11077 5983 770 0 N syz-executor.0 11076 6429 770 0 N syz-executor.0 11075 6680 770 0 N syz-executor.0 11074 6500 770 0 N syz-executor.0 11073 5976 770 0 N syz-executor.0 11072 6716 770 0 N syz-executor.0 11071 5974 770 0 N syz-executor.0 11070 6497 770 0 N syz-executor.0 11069 6354 770 0 N syz-executor.0 11068 5992 770 0 N syz-executor.0 11067 5987 770 0 N syz-executor.0 11066 5982 770 0 N syz-executor.0 11065 6023 770 0 N syz-executor.0 11064 4688 770 0 N syz-executor.0 11063 5969 770 0 N syz-executor.0 11062 5563 770 0 N syz-executor.0 11061 11061 0 0 NW syz-executor.0 11060 4997 770 0 N syz-executor.0 11059 5971 770 0 N syz-executor.0 11058 5961 770 0 N syz-executor.0 11057 5967 770 0 N syz-executor.0 11056 5955 770 0 N syz-executor.0 11055 5852 770 0 N syz-executor.0 11054 5939 770 0 N syz-executor.0 11053 6782 770 0 N syz-executor.0 11052 5932 770 0 N syz-executor.0 11051 4838 770 0 N syz-executor.0 11050 7017 770 0 N syz-executor.0 11049 5609 770 0 N syz-executor.0 11048 5622 770 0 N syz-executor.0 11047 5927 770 0 N syz-executor.0 11046 5924 770 0 N syz-executor.0 11045 5921 770 0 N syz-executor.0 11044 5621 770 0 N syz-executor.0 11043 5902 770 0 N syz-executor.0 11042 5635 770 0 N syz-executor.0 11041 4735 770 0 N syz-executor.0 11040 5958 770 0 N syz-executor.0 11039 4760 770 0 N syz-executor.0 11038 5930 770 0 N syz-executor.0 11037 5911 770 0 N syz-executor.0 11036 11036 0 0 NW syz-executor.0 11035 11035 0 0 NW syz-executor.0 11034 11034 0 0 NW syz-executor.0 11033 11033 0 0 NW syz-executor.0 11032 11032 0 0 NW syz-executor.0 11031 11031 0 0 NW syz-executor.0 11030 4700 770 0 N syz-executor.0 11029 11029 0 0 NW syz-executor.0 11028 6397 770 0 N syz-executor.0 11027 11027 0 0 NW syz-executor.0 11026 6382 770 0 N syz-executor.0 11025 11025 0 0 NW syz-executor.0 11024 6658 770 0 N syz-executor.0 11023 11023 0 0 NW syz-executor.0 11022 6641 770 0 N syz-executor.0 11021 6723 770 0 N syz-executor.0 11020 5826 770 0 N syz-executor.0 11019 5785 770 0 N syz-executor.0 11018 6606 770 0 N syz-executor.0 11017 6593 770 0 N syz-executor.0 11016 5886 770 0 N syz-executor.0 11015 4397 770 0 N syz-executor.0 11014 6470 770 0 N syz-executor.0 11013 6468 770 0 N syz-executor.0 11012 8596 770 0 N syz-executor.0 11011 8513 770 0 N syz-executor.0 11010 6464 770 0 N syz-executor.0 11009 6463 770 0 N syz-executor.0 11008 6462 770 0 N syz-executor.0 11007 6461 770 0 N syz-executor.0 11006 6460 770 0 N syz-executor.0 11005 8533 770 0 N syz-executor.0 11004 6456 770 0 N syz-executor.0 11003 6455 770 0 N syz-executor.0 11002 6453 770 0 N syz-executor.0 11001 6451 770 0 N syz-executor.0 11000 6449 770 0 N syz-executor.0 10999 6447 770 0 N syz-executor.0 10998 6443 770 0 N syz-executor.0 10997 6440 770 0 N syz-executor.0 10996 6412 770 0 N syz-executor.0 10995 6409 770 0 N syz-executor.0 10994 6401 770 0 N syz-executor.0 10993 6394 770 0 N syz-executor.0 10992 6379 770 0 N syz-executor.0 10991 6374 770 0 N syz-executor.0 10990 6370 770 0 N syz-executor.0 10989 6365 770 0 N syz-executor.0 10988 6362 770 0 N syz-executor.0 10987 5323 770 0 N syz-executor.0 10986 6502 770 0 N syz-executor.0 10985 6491 770 0 N syz-executor.0 10984 6381 770 0 N syz-executor.0 10983 6317 770 0 N syz-executor.0 10982 6305 770 0 N syz-executor.0 10981 8654 770 0 N syz-executor.0 10980 6837 770 0 N syz-executor.0 10979 6832 770 0 N syz-executor.0 10978 6830 770 0 N syz-executor.0 10977 5425 770 0 N syz-executor.0 10976 6778 770 0 N syz-executor.0 10975 5763 770 0 N syz-executor.0 10974 6918 770 0 N syz-executor.0 10973 6900 770 0 N syz-executor.0 10972 5751 770 0 N syz-executor.0 10971 5511 770 0 N syz-executor.0 10970 5485 770 0 N syz-executor.0 10969 6721 770 0 N syz-executor.0 10968 5891 770 0 N syz-executor.0 10967 5878 770 0 N syz-executor.0 10966 5887 770 0 N syz-executor.0 10965 5880 770 0 N syz-executor.0 10964 5876 770 0 N syz-executor.0 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